For boxing machine, cast bronze the current prevalence of what issues? How to improve?
Wang Fangsheng: Jiangxi million Shen Machinery Co., Ltd. Deputy General Manager.
Boxing machine prevailing issues: (1) tray not reached the quality, the difficulties caused by the packaging; (2) structure is irrational, non-standard parts processing, assembly is not in place. Debug properly,bronze bushing run the unstable and fail to book production capacity; (3) due to the small cottage, with installed equipment, dry bushing parts not interchangeable, purchase accessories difficult; (4) species complex packaging boxing, boxing meet the difficulty; (5) Equipment requirements of the manufacturers around the increasing integration of client connections,plain bearing connection to increase the work difficult.
Ways to improve: (1) improve the models, and gradually aggregated into a standard machine to be categorized; (2) the formation of large-scale production, with tooling, mold, submit to create industry; sleeve bushing (3) increase research investment, R & D boxing connection machine integration; (4) the cost of pharmaceutical paper alone can not reduce consumption, improve the efficiency and speed should be used to meet the requirements of the paper, to ensure that the benefits of speed; (5) improve the standardization of pharmaceutical design, DU bushing The same specifications apply different specifications of packaging, waste of both parties the cost of resources,bushing the state should be introduced to the relevant standards.
Chen Jun: Jinzhou Wonder Packing Machinery Co., Ltd. Senior Engineer.
For boxing machine, I think the current remaining three questions:
(1) occasionally not open the tray. The main reason: cartoning machine manufacturers use the selected part of the carton, carton of non-professional production machine manufacturer. Tray too long due to stacking,brass bushing extrusion and other factors, the body's own distortion box, tray not open to the phenomenon occurs. Improved approach: It is recommended carton making machine manufacturers use more mature of the manufacturers; in consultation with the system box manufacturers, to change the existing carton production process;Mould guide plate improve the structure of cartoning machine itself, the implementation of mandatory open box.
(2) signed paper folding problems. Showed folding paper to sign more than one or occasionally smoking appears no less than the case of paper signed. The main reason is the quality of the paper check itself caused the accident. Sign of the bending of paper, paper sizes will result in failure to sign folding. plasic bushing The solution: to regulate the production of paper signed.
(3) equipment durability is low. Mainly in some of the belt, the belt teeth, bearings and other frequent replacement. The reasons for this phenomenon, partly because the equipment caused by improper maintenance, and partly because the quality of purchased parts have their own problems. The solution: a relatively high profile as possible selection of purchased parts manufacturers; in the equipment manual, emphasized the need for conservation of the site.
Sunkai Ming Tong Ren Tang Pharmaceutical Co., Ltd. Nanjing, Deputy Minister of Works.
Cartoning Machine-made drugs, whether from the quality, performance and R & D innovation, etc. still remain at the middle and low level. Main features: (1) in terms of quality, mostly domestic import generic products, processing technology behind the product quality with foreign companies is a big gap exists; (2) the adaptability of the product, the domestic auto Drugs boxing Comparison of single-function machines, equipment drugs to treat shape, size and other more stringent requirements generally apply only to one or two drugs; (3) the reliability of the equipment running, the domestic pharmaceutical cartoning machine high failure rate, Therefore, many domestic enterprises have to buy more than one automatic cartoning machine spare; (4) efficiency, since the domestic pharmaceutical cartoning machines mostly in middle and low level of speed, and low level of automation, virtually increase the business cost, resulting in great waste. This is also the part of manufacturers still use the low efficiency of packaging the reasons for boxing.
Cartoning machine from R & D capacity throughout the industry point of view, the main features: First, weak R & D, the current investment in research and development of very few manufacturers to care for immediate benefits, do not want to invest in basic research, most products are imitation, can not compete with similar foreign products can only rely on low to maintain their market competitiveness; second low-level repeat too much, strain is not strong, the majority of domestic manufacturers are small, most of the production of the same type equipment, a serious throat price competition, and once the market requirements change, but not been able to transition, which was eliminated by the market.
The solution: (1) increase research investment, enhance innovation capacity, develop new technologies, while vigorously the introduction of foreign technology has matured theory of domestic enterprises should be based, international look, and actively participate in the competition; (2) to enhance with various pharmaceutical companies ties, enterprises according to the different requirements of design and production of products to meet the requirements, the implementation of personalized service.
Chen Ling Shanghai is content marketing manager for Packaging Machinery Co., Ltd.
Boxing machine manufacturing industry in China the following issues still exist in the urgent need for improvement:
First, domestic boxing machine model than a single, more difficult to adapt to the diversity of user requirements of boxing. Cartoning machine-made type of current, according to boxing is broadly divided into low and high speed category 2. Steady rate of speed is at 100 carton boxes / min, and high speed is the speed in the 180 box boxing stable / min or more. Cartoning machine can adapt to a relatively limited size of the tray, material objects can hold is limited. Therefore, if the customer requires a little boxing special, more difficult to meet. For example: a factory eight ampoules need to be a small box into a large box, a manufacturer needs to be cross-grain bags of drugs into the box, a pillow bag manufacturers will need drugs and a plastic cup into the box while , a small-volume manufacturers need to exceed cream into the box, a manufacturer needs to be greater after pills nursery into a special tray, a manufacturer needs to be powder-like objects directly into the box, a manufacturer of aluminum plate because of the curvature can not into the box with the boxing machine and so on. To change these conditions, the most fundamental is to start from the cartoning machine manufacturers.
Second, cartoning machine often wrong in the use of the process. In fact, our boxing machine manufacturing industry after 10 years of development, cartoning machine technology is relatively mature. As a qualified domestic cartoning machine, as long as used properly, is not there such a phenomenon. Why go wrong? I summed up the two reasons: (1) tray material below standard, cartoning machine is required on cartons, paper can not be too soft. Relatively simple to solve this problem, paper weight on the line to meet the requirements; (2) the operator not professional. Without effective training of operating personnel in the use of the machine, even if the problems encountered will usually easier to do nothing, affecting productivity. Solve this problem, or should start from the boxing machine manufacturers. At present, some boxing machine manufacturers do not put in place for sales training, this phenomenon will lead directly to the user's operating personnel not very professional, experienced a small problem can not be resolved.
Vaccine in the glory of Harbin Pharmaceutical Group Co., Ltd. biological engineer.
Pharmaceutical Drug automatic cartoning machine is more complex mechanical machinery, which include mechanical, electrical, gas, light and other technologies in one. The pharmaceutical industry, mechanical processing equipment, the level is relatively backward, hard to process the high-precision parts manufacturing technology will make it the usual accumulation of assembly error, the error appears the implementation, but also makes high-speed operation of such equipment and waste the time of instability rate is too high.
Packaging machinery can be a lot of regulatory agencies, demanding of technical engineers, but the pharmaceutical equipment industry technician level debugging difficult compared with other industries, knowledge of mechanical, electrical, gas, light technology really are more qualified technicians a few, these are users of varying degrees of trust in the product.
Improvements: (1) PLC display and control, machine speed to frequency control, and can display. The main process can dynamically reflect the situation (under the box, forming, folding, the next page, print, side flaps, push the page to push packaging, sealing the tongue, etc.). At the same time to display and adjust the air control vacuum pressure, and other relevant instruments, to form real-time monitoring of the display interface; (2) has a good interactive interface, to have the technology menu selection and parameter settings (such as speed, process, etc.) set parameters and can display the actual operating parameters (such as speed, etc.), statistics (boxing production, etc.) and fault tips.
Min Qi Yangtze River Pharmaceutical Group senior high.
Cartoning machine current problems are: (1) defect detection and can not be detected, such as empty bottles, empty capsules, drugs and other issues with debris; (2) feature relatively simple to adapt to more narrowly; (3 ) reliability, cartoning machine-made high failure rate; (4) domestic pharmaceutical cartoning machines mostly in middle and low level of speed, and low level of automation. In this regard, should increase research investment, enhance innovation capacity, develop new technologies, while vigorously the introduction of foreign technology has matured principle, the development of proactive and advanced equipment.
Pharmaceutical Co., Ltd. on Haihai Ni Wang, director of equipment.
I think the problems currently prevailing cartoning machines are: (1) The machine speed is limited by prescription under the instruction and the speed board design should be more reasonable; (2) the stability of the machine for a long time after the relatively poor high-speed operation, required to run a smooth, more use of servo systems; (3) the accuracy is mainly the long run, the synchronization is bad, for greater reliability; (4) the adaptability of the product is low, its function relatively simple to adapt to more narrowly treatment equipment the shape of the volume of drugs, which are more stringent requirements; (5) Equipment reliability is not high, requiring constant maintenance of production schedules; (6) productivity is not high, slow, not high degree of automation; (7) Cartoning machine manual the size of deviation is very sensitive, such as requirements specification should be less than the size of deviation ± 0.5mm, will appear in the daily production of thinner and manual card machines because the phenomenon. Sometimes occur because of the size of carton caused a slight change can not easily be opened or tray card machine phenomenon.
Improvement: In the boxing machine design and manufacturing improvements should be made accordingly, the adaptability of products to improve equipment, enhance the reliability of equipment operation to improve the automation degree of cartoning machines.
On the high-speed cartoning machines, pharmaceutical machinery manufacturing enterprises in developing what details need attention?
CHEN Jinzhou Wonder Packing Machinery Co., Ltd. Senior Engineer.
High-speed cartoning machine is mainly used for line production. Hand-feeding is of great strength, is clearly not suited to the. Line production must deal with the host computer, the next bit machine interface problems. Especially for the treatment of non-normal operation. Accidents such as the next crew stop, cartoning machine how to handle it accordingly.
High-speed Cartoning Machine testing and implementation of the components left the response time is too short, for some actuators, the time course of action must be taken into account. Require fast action such as the cylinder, the cylinder can not just take into account only to complete the action, must take into account whether the time allowed to complete the action.
Taking into account the operator's labor intensity, the material storage space should be large. Example, have relatively large carton storage space, one on the tray, the machine can work longer hours at least, can not add a tray frequently.
In order to compare the smooth operation of equipment, try to avoid stopping. For example, if the number of detected drug board is not correct, have the appropriate auto-remove feature, do not stop removed.
Wang Silver Spring Packaging Machinery Co., Ltd Jinzhou Development Minister.
To high-speed cartoning machine, the drug machine manufacturing enterprises in the design and development should pay attention to the following aspects: (1) market demand; (2) business purchasing power; (3) ability to adapt products: versatility, stability reliability; (4) product positioning and structure of the selection.
Wangfang Sheng Machinery Co., Ltd. Jiangxi million, deputy general manager of application.
On the high-speed cartoning machine manufacturer in R & D needed attention to the following details: (1) according to China's national conditions, high-speed machine speed should be 150 to 200 boxes / min between; (2) further improve the paper requirements; (3) to consider even line with local issues, considering the back-end connections supporting conveyor belt to produce a suitable packaging material, reducing the cost of cartons required.
Chen Ling Yung Packaging Machinery Co., Ltd. Shanghai is the Marketing Director.
High-speed cartoning machines currently in the country's use of surface low-speed cartoning machine for much smaller, which is mainly used in large output, large-scale enterprises. R & D manufacture to note the following details: (1) product design as user-friendly. The machine is used to give, so the design should give full consideration to the use of operator requirements. Such as touch screen, the password should be easy to understand, the touch screen as the operator easily placed in areas touched by hand, etc.; (2) the machine configuration to be perfect. As high-speed cartoning machine running fast, so the machine must be configured to the mark, such as motors, PLC, inverter, optical switches, rails, etc., should make full use of high-quality products; (3) To fully take into account the volume factor in the machine. For most pharmaceutical companies now, the patch of land that is an inch of gold.
Vaccine in the glory of Harbin Pharmaceutical Group Co., Ltd. biological engineer.
Development, and manufacturing high-speed cartoning machine requires attention to the following aspects: (1) improving processing machinery and equipment, especially machining accuracy, and ensure the stability of mechanical components; (2) pneumatic components using advanced products, products in a certain period of time to ensure that precision work; (3) automatic control of the development to strengthen monitoring to avoid the lack of medicine box, box missing manual, with box no batch number, box damaged the production of accidents caused by manufacturing enterprises; (4) Overload operation, security stop running when the alarm cover.
Sha Zhigang: Beijing Double-Crane Pharmaceutical Equipment Co., Ltd. engineers.
According to our experience in the development of high-speed cartoning machine should pay attention to detail. Because, from now on the market point of view cartoning machine sold (including imported and domestic), the main part of the principle and structure similar, only under the automatic tray grab the material and develop their potentials, vary widely. It can be seen, will be packaging, cartons, brochures and other items into the high speed cartoning machine, its laws more difficult to grasp, the motion of the moment is more in need of special attention.