Views: 0 Author: Site Editor Publish Time: 2022-02-04 Origin: Site
The hdpe jointing machine can control the device includes a control unit, and a plurality of positioning detection parts for detecting whether the wood chip is located on a positioning line, and the control unit cooperates with the positioning detection part to drive the The feeding device and the discharging device, hdpe jointing machine can neatly join two adjacent wood slices into one body.
What are the advantages of hdpe jointing machine?
What is a vertical hdpe jointing machine?
What is the horizontal belt type hdpe jointing machine?
1. The hdpe jointing machine can distribute the force more evenly on the entire bonding surface, unlike the mechanical connection, there is no local stress concentration, so it has a higher bonding strength, especially for small parts and thin plate materials. .
2. The surface of hdpe jointing machine is smooth and beautiful, the joints are tight, the color is uniform, and there is no protrusion. This ability is very important when the product appearance and product performance are required at the same time.
3. The hdpe jointing machine can simplify the structure and connection process. It can reduce the processing amount of mechanical connection and is suitable for complex structures.
4. The hdpe jointing machine makes reasonable use of wood. Using bonding, small pieces of edge material can be spliced into large pieces, or directly bonded into finished products such as doors and windows. In this way, wood can be used more rationally and to a greater extent, so as to make the best use of the material.
The hdpe jointing machine is fed longitudinally, and the adhesive tape is pasted at the joints. The adhesive tape on the surface of the finished product and board can be scraped or sanded off during the final processing. If the middle plate is spliced with adhesive tape, the adhesive tape used for splicing must be perforated paper tape, otherwise it will affect the adhesive force. This kind of splicing machine has tight seams and good quality. It is generally used for splicing watch plates and can only splice one seam at a time. When working, the sides of the two long veneer slats are pressed against the directional ruler, and the veneer is pressed by a pair of grooved feed rollers to feed forward, and the moist adhesive tape is attached to the veneer's seam with the order. The board advances together, and a heating roller heats and presses the adhesive tape to evaporate the moisture of the adhesive tape and put the tape and the veneer glue together. At the corresponding position of the heating roller, there is a pair of inclined tapered rollers, which roll under the hdpe jointing machine during work to generate lateral squeezing force, so that the two veneer slats are close together to achieve the purpose of no gap in the splicing seam. The feed rate is usually 11 to 33 m/min.
The hdpe jointing machine feeds the veneer horizontally, and glues the joints of the two veneers with multi-section pressure-sensitive adhesive tape. Different types of this equipment are used for splicing core boards or splicing watch boards and back boards. The operation process of hdpe jointing machine, except for manual feeding, is controlled by the program, which can automatically detect the thickness of the veneer, cut off the burr, butt seam, glue, cut and stack the specifications. If pressure-sensitive adhesive is used, only positive pressure is needed when gluing, without humidification and heating. Since paper tape is used to splice the core board and the middle board, the adhesive tape has a certain influence on the adhesive force, so it has gradually been replaced by a splicing machine with hot-melt resin glass fiber glue thread (or nylon glue thread).
If you want to get more information about the hdpe jointing machine, please connect WELPING Co., Ltd., they will be very pleased to help you.
