CN213704592U

CN213704592U - Bonding device for fixing position of plastic plate

Info

Publication number: CN213704592U
Application number: CN202022591615.XU
Authority: CN
Inventors: 韩玖舒
Original assignee: Shengjie Ind & Trade Co ltd Shanghai
Current assignee: Shengjie Ind & Trade Co ltd Shanghai
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-16
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to a bonding device for fixing plastic slab position, it includes the workstation, a plurality of positioning bolt of fixedly connected with on the workstation, positioning bolt distributes along the length direction of workstation, and a plurality of positioning bolt divide into two halves with the workstation, and the plastic slab has respectively been placed to positioning bolt's both sides, and fixedly connected with stopper on the workstation, stopper are located the both ends of plastic slab, and it has the bonding strip to bond between two plastic slabs. This application can fix the position of plastic slab, and when bonding work, the plastic slab can not take place to remove, has strengthened bonding work's work efficiency.

Description

Bonding device for fixing position of plastic plate

Technical Field

The application relates to the field of bonding technology, in particular to a bonding device for fixing the position of a plastic plate.

Background

The bonding device is a device commonly used in factory production and part processing. The bonding device can fix the plastic plate used for the wind screen of the golf cart by using the bonding strip.

According to the bonding strip bonding device of the related technology, two same plastic plates for the wind screen of the golf cart are required to be placed on a workbench, the bonding strip is placed at the joint of the two plastic plates, then the bonding strip is bonded with the two plastic plates by using an adhesive, and then the bonding strip is pressed on the plastic plates by using a pressing device.

In view of the above-mentioned related art, the inventor believes that the position of the plastic plate cannot be fixed during the bonding process, and if the plastic plate touches the edge of the plastic plate by mistake during the bonding process, the bonding is not stable, or the bonding strip falls off from the plastic plate.

SUMMERY OF THE UTILITY MODEL

In order to fix the position of plastic slab, make the bonding effect better, this application provides a bonding device for fixing plastic slab position.

The application provides a bonding device for fixing plastic sheet position adopts following technical scheme:

the utility model provides a bonding device for fixed plastic slab position, includes the workstation, a plurality of positioning bolt of fixedly connected with are a plurality of on the workstation positioning bolt follows the length direction of workstation distributes, the plastic slab has respectively been placed to positioning bolt's both sides, fixedly connected with stopper on the workstation, the stopper is located the both ends of plastic slab, two it has the bonding strip to bond between the plastic slab.

Through adopting above-mentioned technical scheme, positioning bolt and stopper can restrict the position of plastic slab, when bonding the during operation, can make the plastic slab can not take place to remove on the workstation, and the difficult condition that bonding strip drops from the plastic slab that appears has strengthened bonding efficiency, and positioning bolt is with two needs and the position separation that the bonding strip bonds the plastic slab together, can not make two plastic slabs bond together during the bonding.

Optionally, the stopper includes first stopper, first stopper fixed connection be in on the workstation, first stopper is close to the one end fixedly connected with spring of plastic slab, the axis of spring with the workstation is parallel, the one end fixedly connected with second stopper of spring.

Through adopting above-mentioned technical scheme, first stopper, second stopper and spring cooperation use, can make things convenient for placing and taking off of plastic slab, can make the rigidity of plastic slab again.

Optionally, a protective sheet is glued to one end of the second limiting block, which is close to the plastic plate.

Through adopting above-mentioned technical scheme, the plastic slab can be protected to the screening sheet, places between the stopper at both ends or when taking off as the plastic slab, can make the lateral wall of plastic slab can not receive the wearing and tearing of second stopper, and the screening sheet makes to be connected more firmly between plastic slab and the second stopper by can increasing the frictional force between second stopper and the plastic slab.

Optionally, the positioning bolts are hexagon bolts, and the rotation angles of the plurality of positioning bolts are the same.

Through adopting above-mentioned technical scheme, when the hexagon bolt rotated the same angle, every hexagon bolt was close to the lateral wall of plastic slab and is located a straight line, can make to be connected closely between positioning bolt and the plastic slab, also was difficult for making the edges and corners of bolt to cause wearing and tearing to the lateral wall of plastic slab.

Optionally, a pressing device is arranged on the bonding strip, and the pressing device presses the bonding strip onto the plastic plate.

Through adopting above-mentioned technical scheme, after bonding plastic slab and bonding strip, closing device can compress tightly between bonding strip and the plastic slab, strengthens the bonding effect.

Optionally, the workbench is fixedly connected with fixing frames at two ends along the length direction of the workbench, each fixing frame comprises a connecting rod, the connecting rods are parallel to the length direction of the plastic plates, the connecting rods correspond to the positioning bolts in position, each pressing device comprises a plurality of pressing blocks, a plurality of pressing blocks are arranged between the corresponding connecting rods, and the pressing blocks are tightly pressed between the corresponding connecting rods after being bent.

Through adopting above-mentioned technical scheme, the compact heap is pressed on the bonding board, supports tight piece and supports tightly between connecting rod and compact heap, supports tight piece and exerts pressure to the compact heap because of the bending, and then produces the packing force and exert on the bonding board, supports tight piece and compact heap cooperation and uses, can make closing device comparatively fixed to the power that bonds.

Optionally, the surface of the connecting rod close to the workbench is fixedly connected with a resistance part.

Through adopting above-mentioned technical scheme, the frictional force between piece and the connecting rod can be supported in the resistance portion can increase, can support tightly on the connecting rod and can not follow the landing on the connecting rod after making the resistance portion crooked.

Optionally, a resistance film is glued on the surface of the pressing block.

Through adopting above-mentioned technical scheme, the resistance membrane can increase the frictional force between compact heap and the bonding strip, makes the compact heap can not slide on the bonding strip, also can increase the compact heap and support the frictional force between the tight piece, makes to support the tight piece and can not break away from the compact heap to the resistance membrane can also protect the bonding piece, makes the bonding piece can not scraped the flower by the compact heap.

In summary, the present application includes at least one of the following beneficial technical effects:

the positioning bolts and the limiting blocks can limit the positions of the plastic plates, so that the plastic plates can not move when the plastic plates are bonded, and the working efficiency of bonding work is enhanced;

the first limiting block, the second limiting block and the spring are matched for use, so that the plastic plate can be placed and taken down conveniently, and the position of the plastic plate can be fixed;

the pressing device can press the bonding strip and the plastic plate tightly to enhance the bonding effect.

Drawings

Fig. 1 is a schematic overall structure diagram of a first embodiment of the present application.

Fig. 2 is a schematic view showing the overall structure of the adhesive tape and the pressing device according to the first embodiment of the present application.

Fig. 3 is a front view of a compact of an embodiment of the present application.

FIG. 4 is a side view of a connecting rod according to an embodiment of the present application.

Fig. 5 is a schematic overall structure diagram of the second embodiment of the present application.

Fig. 6 is a schematic structural diagram showing the first stopper, the spring and the second stopper in the second embodiment of the present application.

Description of reference numerals: 1. a work table; 2. a plastic panel; 3. positioning the bolt; 4. a placement groove; 5. a limiting block; 6. a fixed mount; 7. a connecting rod; 8. bonding the strips; 9. a compression block; 10. a resistance film; 11. a propping sheet; 12. a resistance portion; 13. a first stopper; 14. a spring; 15. a second limiting block; 16. and (4) protecting the sheet.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a bonding device for fixing plastic board position. Referring to fig. 1, the table 1 is provided with a table 1 for placing a plastic plate 2, and the length of the table 1 is larger than that of the plastic plate 2. Two plastic plates 2 can be laid down in the width direction of the table 1.

Referring to fig. 1, the surface of a table 1 is a horizontal surface and is covered with a plastic film. The plastic film can not only strengthen the friction force between the workbench 1 and the plastic plate 2, but also protect the plastic plate 2, so that the plastic plate 2 can not be scratched by the workbench 1. The surface of workstation 1 is provided with a plurality of positioning bolt 3, and a plurality of positioning bolt 3 are arranged along the length direction of workstation 1, and positioning bolt 3 is located the axial symmetry line of workstation 1. The positioning bolts 3 serve to limit the position of the plastic panel 2 to be bonded. The positioning bolts 3 do not protrude out of the plastic plate 2, and a placing groove 4 is formed between the positioning bolts, so that the bonding work is not influenced. The positioning bolt 3 adopts the hexagon bolt, so that the rotating angles of the positioning bolts 3 are the same, the head of the positioning bolt 3 is close to the side wall of the plastic plate 2 on the same straight line, and the positioning bolt is tightly contacted with the side wall of the plastic plate 2 close to the positioning bolt 3.

Referring to fig. 1, a plurality of square block-shaped limiting blocks 5 are glued on a workbench 1, and the limiting blocks 5 are located at two ends of a plastic plate 2 and used for fixing the plastic plate 2. Before bonding, place plastic slab 2 on workstation 1, stopper 5 is fixed the position of plastic slab 2, and at the bonding in-process, if the tip of plastic slab 2 is touched in carelessness, the position of plastic slab 2 is difficult to change, is difficult to exert an influence to bonding work, has consequently improved bonding efficiency. The limiting block 5 is made of soft materials, such as rubber. The plastic plate 2 can be protected by adopting soft materials, so that the side wall of the plastic plate 2 cannot be scratched due to contact with the limiting block 5.

Referring to fig. 1, two sides of the table top of the working table 1 are fixedly provided with a fixing frame 6, and the fixing frame 6 is perpendicular to the surface of the working table 1. The fixing frames 6 are arranged at two ends of the workbench 1, and the fixing frames 6 correspond to the positioning bolts 3. The one end an organic whole that workstation 1 was kept away from to mount 6 is provided with connecting rod 7, and connecting rod 7 is perpendicular with mount 6, and the length direction of connecting rod 7 is parallel with the surface of workstation 1, and connecting rod 7 is located positioning bolt 3 directly over.

Referring to fig. 2, two plastic plates 2 are adhered and fastened by an adhesive strip 8. The bonding strip 8 is in a strip shape, and two sides of the bonding strip 8 are respectively bonded and fixed with the two plates to be bonded. After the adhesive strip 8 is bonded to the plastic plate 2, a plurality of holding-down blocks 9 are placed on the adhesive strip 8.

Referring to fig. 2 and 3, the surface of the pressing block 9 is wrapped with a resistance film 10, and the resistance film 10 is a plastic film and is used for protecting the adhesive strip 8, so that the adhesive strip 8 is not easily worn by the pressing block 9. The resistance film 10 can also increase the friction between the holding-down piece 9 and the adhesive strip 8, so that the holding-down piece 9 cannot easily slide on the adhesive strip 8. And a propping piece 11 is connected between the connecting rod 7 and the pressing block 9. The abutting piece 11 is in a cuboid shape and made of elastic materials, the length of the abutting piece 11 is larger than the distance between the pressing block 9 and the connecting rod 7, one end of the abutting piece 11 abuts against the pressing block 9, and after the abutting piece 11 is integrally bent, the other end of the abutting piece abuts against the side wall, close to the abutting piece 11, of the connecting rod 7. The resistance film 10 wrapped on the surface of the pressing block 9 can also increase the friction force between the abutting sheet 11 and the pressing block 9, so that the resistance film 10 is not easy to separate from the pressing block 9 after being bent. Referring to fig. 2 and 4, the resistance portion 12 is integrally formed on the lower surface of the connecting rod 7, and the resistance portion 12 increases the friction force between the abutting piece 11 and the connecting rod 7, so that the abutting piece 11 is not easily slid on the connecting rod 7 after abutting between the pressing block 9 and the connecting rod 7.

The implementation principle of the first embodiment of the application is as follows: before bonding, the positions of the plastic plates 2 are fixed through the positioning bolts 3 and the limiting blocks 5, then the bonding strips 8 are bonded with the plastic plates 2 through adhesives, and after bonding, the bonding strips 8 can be pressed on the plastic plates 2 through a pressing device to enable bonding to be tight.

Example two:

referring to fig. 5 and 6, a bonding device for fixing the position of a plastic plate is different from the first embodiment in that a limiting block 5 comprises a first limiting block 13 integrally arranged on a workbench 1, a spring 14 is welded on the first limiting block 13 close to the side wall of the plastic plate 2, and the axis of the spring 14 is parallel to the upper surface of the workbench 1. A second limiting block 15 is welded at one end, far away from the first limiting block 13, of the spring 14, and the shape of the second limiting block 15 is the same as that of the first limiting block 13. A protective sheet 16 is glued to one end of the second limiting block 15 away from the spring 14, and the protective sheet 16 is made of soft materials, such as rubber, plastic and the like. The plastic plate 2 is placed on the workbench 1, and the two ends of the plastic plate are fixed by the second limiting blocks 15. When the plastic plate 2 is placed, one end of the plastic plate 2 compresses the second limiting block 15, so that the spring 14 is in a compressed state. The plastic panel 2 is then placed on the table 1 with the springs 14 at both ends in a uniform compression. When it is desired to remove the plastic panel 2 from the table 1, the elasticity of the springs 14 is again facilitated to remove the plastic panel 2. The protection sheet 16 is made of rubber, and not only can increase the friction with the plastic plate 2, so that the plastic plate 2 is more stably connected between the limiting blocks 5 at the two ends, but also protects the plastic plate 2, and when the plastic plate is placed and taken down, the plastic plate 2 can not contact with the second limiting block 15, so that the side wall of the plastic plate 2 is reduced in abrasion.

The implementation principle of the second embodiment of the present application is as follows: the first limiting block 13, the second limiting block 15 and the spring 14 are matched for use, so that the position of the plastic plate 2 can be fixed, and the plastic plate can be placed and taken down more conveniently. The protective sheet 16 can protect the side wall of the plastic panel 2 from scratches.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A bonding device for fixing the position of a plastic plate is characterized in that: including workstation (1), a plurality of positioning bolt of fixedly connected with (3), a plurality of on workstation (1) positioning bolt (3) are followed the length direction of workstation (1) distributes, plastic slab (2) have been placed to the both sides of positioning bolt (3), fixedly connected with stopper (5) on workstation (1), stopper (5) are located the both ends of plastic slab (2), two it has bonding strip (8) to bond between plastic slab (2).

2. An adhesive attachment device for fixing the position of a plastic sheet according to claim 1, wherein: stopper (5) include first stopper (13), first stopper (13) fixed connection be in on workstation (1), first stopper (13) are close to the one end fixedly connected with spring (14) of plastic slab (2), the axis of spring (14) with workstation (1) is parallel, the free end fixedly connected with second stopper (15) of spring (14).

3. An adhesive attachment device for fixing the position of a plastic plate according to claim 2, wherein: a protective sheet (16) is glued at one end of the second limiting block (15) close to the plastic plate (2).

4. An adhesive attachment device for fixing the position of a plastic sheet according to claim 1, wherein: the positioning bolts (3) are hexagon bolts, and the rotating angles of the positioning bolts (3) are the same.

5. An adhesive attachment device for fixing the position of a plastic sheet according to claim 1, wherein: and a pressing device is arranged on the bonding strip (8) and presses the bonding strip onto the plastic plate.

6. An adhesive attachment device for fixing the position of a plastic sheet according to claim 5, wherein: workstation (1) is along its length direction's both ends fixedly connected with mount (6), mount (6) include connecting rod (7), connecting rod (7) with the length direction of plastic slab (2) is parallel, connecting rod (7) with the position of positioning bolt (3) corresponds, closing device includes a plurality of compact heap (9), and is a plurality of compact heap (9) with be provided with between connecting rod (7) and support tight piece (11), support after supporting tight piece (11) are crooked tightly compact heap (9) with between connecting rod (7).

7. An adhesive attachment device for fixing the position of a plastic plate according to claim 6, wherein: the connecting rod (7) is close to the side wall of the workbench (1) and is fixedly connected with a resistance part (12).

8. An adhesive attachment device for fixing the position of a plastic plate according to claim 6, wherein: and a resistance film (10) is glued on the surface of the pressing block (9).