The pointed bottom paper bag machine is designed under the increasing demand of food paper bag industry at home and abroad. The high-speed roll packaging equipment is a combination of domestic and foreign needs, fusion of international advanced technology, and the creation of the original color or printed roll paper on the same machine to complete the top gluing, simplifying, cutting, and bottom gluing at one time. , Bag forming, counting collection of pointed bottom paper bag processing equipment.
For the fast food, commodity, gift, mail, liquid and pharmaceutical packaging markets. The whole machine is reasonable in structure, compact, and easy to adjust. It is controlled by a high-speed motion central processing unit, touch screen display, and servo motor controls the bag making speed. It can be produced in a single line or in a double line (two bags at a time). The maximum speed can be It has just reached 100PCS/min, which is an ideal choice to replace imported equipment.

1. The network environment needs to be improved. The Internet is another core technology of network printing, which directly restricts the development of network printing. The development of Internet technology and the degree of netizens' understanding of computer network technology and network printing transaction procedures have a great influence on the development of paper bag machine network printing. At present, although the scale of netizens in my country is very large, the penetration rate of the Internet among the national population is only 20%. That is to say, 80% of the people are not at the same level, and the gap with developed countries is very obvious. In addition, the Internet speed is too high to affect the upload of data by customers, and it cannot be transmitted over the Internet, which hinders the development of network printing business.
2. Consumption habits have not yet formed. At present, domestic users' awareness of online printing is still very low, and their demand for online printing is not clear. Moreover, when individual consumers first entrust an online printing shop to carry out printing business through the Internet, they first need to spend Be familiar with the whole transaction process at a fixed time. In addition, when customers DIY make personalized products, they need to spend more time and patiently operate step by step. Generally, they also need predetermined image processing technology. Nowadays, office workers are busy with work and it is difficult to spare time to complete these operations.
3. The particularity of printing Printing belongs to a special industry. It has strict restrictions on the content and attribution of printed matter. Therefore, the security and confidentiality of its information are highly required. Once digital content is formed, its information reproducibility will be The strengthening of the National People's Congress will lead to confidentiality and piracy of information if it is not afraid. This is precisely the problem that customers worry about most. In addition, the printing process is complicated and there are many human factors. Each process of pre-press, printing, and post-press has a great influence on product quality. Once the understanding of customer intentions is biased, the production of the entire product will fail, which also leads to network printing. One of the reasons why it cannot develop quickly.

When processing paper bags, not only printing is needed, but also paper bag machines. The printed products can be processed on the paper bag machine to produce usable paper bags. So, how are the various paper bags that we see in our daily lives made?
Next, the editor will give you an introduction. When making paper bags, you must first buy the paper used to make the paper bags. The next thing to do is to design according to the customer's requirements, and then print the content of these designs on the paper, and then process the film and bronzing after production. The most important thing is to use a paper bag machine to process and produce. It can replace manual production, thereby reducing labor, improving work efficiency, and making the quality of the paper bag stronger and better. These are the production processes of a paper bag.

the reason:
(1) The heat sealing temperature is too high;
(2) Excessive pressure;
(3) The hot air time is too long;
(4) The edge of the upper sealer is too sharp or the coated PTFE is damaged;
(5) The silicone rubber at the bottom seal is too hard;
(6) During the compounding and curing process, part of the adhesive penetrates into the film. Due to the penetration of the adhesive, the toughness (impact resistance) of the substrate has decreased and the brittleness has increased;
(7) After the plastic composite packaging bag is cooled and placed, the heat-seal strength is enhanced, and it also tends to become brittle.
Countermeasures:
(1) According to the heat sealing characteristics of the material of the inner sealing layer, select the appropriate processing temperature, pressure and heat sealing time;
(2) Improve the surface condition of the upper heat sealing knife and make the surface of the sealer flat;
(3) The coating is intact with PTFE;
(4) Choose a silicone rubber pad with appropriate hardness.

The development of tote bags from a means of transportation to a media for information dissemination is relatively late in our country, but China has been making handbags since ancient times: Whenever New Year’s The corners are tied into a knot to make a simple tote bag, which is filled with sumptuous New Year goods, to celebrate the New Year with friends and relatives. In normal times, he uses linen to make durable linen bags, puts on a change of clothes and utensils, and visits distant places to visit relatives and work. Even in today’s society, there are still many traditional and rustic handbags. The handbags used to hold the thread balls when the housewife knits sweaters, or the woven bags used to hold personal items after work are more Typical design form of handbag.
According to different purposes: including file bags, envelopes, handbags, cement bags, feed bags, wax paper bags, fertilizer bags, laminated paper bags, four-layer paper bags, medicine bags, clothing bags, food bags, shopping bags, gift bags, wine bags ,. Different uses. The designed specifications and sizes, including the thickness of the paper bag paper, have many requirements, so they should be customized according to the actual situation to achieve the purpose of double the result with half the effort and economical application. It provides more protection for material reduction, environmental protection, and corporate capital investment. .
Packaging machinery is a comprehensive science, which involves a variety of disciplines such as materials, technology, equipment, electronics, electrical appliances, and automatic control. It requires the development of related disciplines in a synchronized and coordinated manner. Any subject matter will affect the overall packaging machinery. performance. Therefore, the development of packaging machinery will effectively promote the progress of related disciplines. In addition, in order to meet the needs of high-speed packaging by packaging machinery, the related front and back processes are bound to adapt to it, which also promotes the simultaneous development of related processes.