Adhesive coating device for polytetrafluoroethylene microporous film

Abstract

An adhesive coating device for a polytetrafluoroethylene microporous film comprises a rectangular bottom plate, moving wheels, an adhesive containing box, a U-shaped fixing plate, a sliding batten, a rectangular anti-falling plate, an air cylinder, a U-shaped supporting plate, a roller, a bearing and hanging rolling wheel and a rope winding machine, the lower portion of the rectangular bottom plate is connected with the moving wheels, and the four moving wheels are distributed on the lower portion of the rectangular bottom plate; the upper portion of the rectangular bottom plate is connected with the adhesive containing box, the lower portion of the U-shaped fixing plate is connected with the rectangular bottom plate, the sliding batten is matched with the U-shaped fixing plate, the sliding batten is inserted into the U-shaped fixing plate and slides up and down in the U-shaped fixing plate, a strip-shaped sliding hole is formed in the side face of the U-shaped fixing plate, a batten side block is arranged on the side face of the sliding batten, and the batten side block is matched with the strip-shaped sliding hole. The batten side blocks are inserted into the strip-shaped sliding holes and slide in the strip-shaped sliding holes, the batten side blocks are connected with the rectangular anti-disengaging plates, and the side faces of the rectangular anti-disengaging plates are attached to the U-shaped fixing plates.

Description

Technical Field

[0001] This utility model relates to the field of polytetrafluoroethylene microporous films, and more particularly to an adhesive coating device for polytetrafluoroethylene microporous films. Background Technology

[0002] An existing patent (publication number: CN214942102U) discloses an adhesive coating device, including a base, a bracket, a roller, and a sleeve. The bottom of the base is equipped with pulleys, a bracket is mounted on one side of the top of the base, and a push rod is mounted on the other side of the top of the base. A glue-holding cylinder is mounted on the top of the bracket, and a lifting structure is provided on one side of the glue-holding cylinder. An electric telescopic rod is mounted on one side of the top of the lifting structure, and a disassembly structure is provided on one side of the electric telescopic rod. The disassembly structure includes a secondary rod, a main rod, a top contact, a locking groove, a main sleeve, a return spring, and a mounting groove. The secondary rod is mounted on one side of the sleeve, and the surface of the secondary rod is provided with the main rod. Locking grooves are provided inside both sides of the main rod, and a mounting groove is provided on the inner wall of the secondary rod. However, in this device, the roller cannot slide up and down to increase the coating surface during use. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing an adhesive coating device for polytetrafluoroethylene microporous films. One end of the suspension rope is fixed to a sliding plate, and the other end of the suspension rope is connected to a rope winding machine after passing over a support roller. When the rope winding machine is working, it drives the sliding plate to slide up and down, so that the roller can coat the plate. This device can coat vertical plates and also facilitates the application of adhesive.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] An adhesive coating device for polytetrafluoroethylene microporous films includes a rectangular base plate, four movable wheels, an adhesive container, a U-shaped fixing plate, a sliding strip, a rectangular anti-detachment plate, a cylinder, a U-shaped support plate, a roller, a lifting roller, and a rope winding machine. The rectangular base plate is connected to the lower part of the movable wheels, which are distributed at the bottom. The adhesive container is connected to the upper part of the rectangular base plate. The U-shaped fixing plate is connected to the lower part of the rectangular base plate. The sliding strip is adapted to the U-shaped fixing plate and is inserted into it, sliding up and down within the U-shaped fixing plate. The U-shaped fixing plate has a strip-shaped sliding hole on its side, and the sliding strip has a strip side block on its side, which is adapted to the strip-shaped sliding hole and inserted into it. The strip side block slides within the strip-shaped sliding hole. The strip side block is connected to the rectangular anti-detachment plate, whose side is in contact with the U-shaped fixing plate.

[0006] The sliding strip has a side plate, and the side plate is connected to a side connecting ear. The U-shaped support plate has a U-shaped support plate side plate. The U-shaped support plate side plate is inserted between a set of side connecting ears. The U-shaped support plate side plate is connected to a set of side connecting ears through a first rotating shaft. The roller is inserted into the U-shaped support plate. The roller is connected to the U-shaped support plate through a second rotating shaft. A brush sleeve is fitted on the roller.

[0007] The upper part of the cylinder is connected to the side plate of the strip, and the lower part of the cylinder is connected to the side plate of the U-shaped support plate. The upper part of the side plate is connected to the U-shaped fixing plate, the connecting rod is connected to the side plate, the side plate is symmetrically arranged on both sides of the connecting rod, the lifting roller is sleeved on the connecting rod, and the lifting rope is connected to the upper part of the sliding strip. Beneficial effects

[0008] 1. This utility model features multiple movable wheels that allow for easy movement and adjustment of the adhesive coating position. A U-shaped fixed plate is mounted on a rectangular base plate. The side plate of the strip passes through a strip-shaped sliding hole and connects to a rectangular anti-detachment plate. The side plate of the strip limits the lateral movement of the strip-shaped sliding hole, preventing the sliding strip from sliding out of the U-shaped fixed plate during the adhesive coating of the polytetrafluoroethylene microporous film, ensuring that the sliding strip can only slide up and down. The side plate of the U-shaped support plate is connected to the side connecting ear through a first rotating shaft, connecting the side of the U-shaped support plate to the sliding strip shaft. The U-shaped support plate is connected to the roller through a second rotating shaft, supporting the roller. The roller can rotate on its own, and a brush sleeve is wrapped around the roller. When the roller rotates, the brush coats the side plate.

[0009] 2. The upper and lower ends of the cylinder of this utility model are respectively connected to the side plate of the strip plate and the side plate of the U-shaped support plate. When the cylinder is working, it extends and retracts to drive the side plate of the U-shaped support plate to rotate. The side plate of the U-shaped support plate is designed to be rotatable. When in use, the side plate of the U-shaped support plate can be rotated to insert the roller downward into the adhesive container to pick up the adhesive. The supporting roller, the side connecting plate, and the connecting rod form a hanging wheel structure. The rope winding machine is installed and fixed on the rectangular base plate. One end of the hanging rope is installed and fixed on the sliding strip plate, and the other end of the hanging rope is wrapped around the supporting roller and connected to the rope winding machine. When the rope winding machine is working, it drives the sliding strip plate to slide up and down, so that the roller can coat the board. This device can coat the upright board and facilitate the picking up of adhesive. Attached Figure Description

[0010] Figure 1 This is a front view of the adhesive coating device for a polytetrafluoroethylene microporous film according to the present invention.

[0011] Figure 2 This is a rear view of the adhesive coating device for a polytetrafluoroethylene microporous film according to the present invention.

[0012] Figure 3 This is a cross-sectional view of the adhesive coating device for a polytetrafluoroethylene microporous film according to the present invention.

[0013] Figure 4 This is a top view of the adhesive coating device for a polytetrafluoroethylene microporous film according to the present invention. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0015] Example 1:

[0016] An adhesive coating device for a polytetrafluoroethylene (PTFE) microporous film includes a rectangular base plate 01, movable wheels 02, an adhesive container 03, a U-shaped fixing plate 04, a sliding strip 06, a rectangular anti-detachment plate 07, a cylinder 11, a U-shaped support plate 13, a roller 14, a lifting roller 17, and a rope winding machine 18. The movable wheels 02 are connected to the lower part of the rectangular base plate 01, with four movable wheels 02 distributed along the lower part of the rectangular base plate 01. The multiple movable wheels 02 facilitate easy movement of the device to adjust the adhesive coating position. The adhesive container 03 is connected to the upper part of the rectangular base plate 01. The U-shaped fixing plate 04 is connected to the lower part of the rectangular base plate 01 and is fixedly mounted on the rectangular base plate 01. The sliding strip 06 is adapted to the U-shaped fixing plate 04 and is inserted into... A U-shaped fixing plate 04 is inserted, and a sliding strip 06 slides up and down inside the U-shaped fixing plate 04. The side of the U-shaped fixing plate 04 has a strip-shaped sliding hole 05, and the side of the sliding strip 06 has a strip side block 21. The strip side block 21 is adapted to the strip-shaped sliding hole 05 and is inserted into the strip-shaped sliding hole 05. The strip side block 21 slides in the strip-shaped sliding hole 05. The strip side block 21 is connected to a rectangular anti-detachment plate 07. The side of the rectangular anti-detachment plate 07 is in contact with the U-shaped fixing plate 04. The strip side block 21 passes through the strip-shaped sliding hole 05 and is connected to the rectangular anti-detachment plate 07. The strip side block 21 laterally limits the strip-shaped sliding hole 05. In the adhesive coating of the polytetrafluoroethylene microporous film, the sliding strip 06 is prevented from sliding out of the U-shaped fixing plate 04, ensuring that the sliding strip 06 can only slide up and down.

[0017] Example 2:

[0018] The sliding strip 06 of this utility model has a strip side plate 10 on its side and a side connecting ear 08 on its side. The U-shaped support plate 13 has a U-shaped support plate side plate 12 on its side. The U-shaped support plate side plate 12 is inserted between a set of side connecting ears 08. The U-shaped support plate side plate 12 is connected to a set of side connecting ears 08 through a first rotating shaft 09, so that the side of the U-shaped support plate 13 is axially connected to the sliding strip 06. The roller 14 is inserted into the U-shaped support plate 13. The roller 14 is connected to the U-shaped support plate 13 through a second rotating shaft 15. The U-shaped support plate 13 supports the roller 14. The roller 14 can rotate on its own. The roller 14 is covered with a brush sleeve. When the roller 14 rotates, the brush brushes the material on its side. The roller 14 is covered with a brush sleeve.

[0019] Example 3:

[0020] The upper part of the cylinder 11 is connected to the side plate 10 of the strip plate, and the lower part of the cylinder 11 is connected to the side plate 12 of the U-shaped support plate. The upper and lower ends of the cylinder 11 are respectively connected to the side plate 10 of the strip plate and the side plate 12 of the U-shaped support plate. When the cylinder 11 is working, it extends and retracts to drive the side plate 12 of the U-shaped support plate to rotate. The side plate 12 of the U-shaped support plate is set to a rotatable structure. When in use, the side plate 12 of the U-shaped support plate can be rotated to insert the roller 14 downward into the adhesive container 03 to pick up the adhesive. The upper part of the side connecting plate 19 is connected to the U-shaped fixing plate 04. The connecting rod 20 is connected to the side connecting plate 19. The side connecting plate 19 is symmetrically arranged on both sides of the connecting rod 20. The lifting roller 17 is sleeved on the connecting rod 20. The lifting roller 17, the side connecting plate 19, and the connecting rod 20 form a lifting wheel structure. The lifting rope 16 is connected to the upper part of the sliding strip plate 06.

[0021] Example 4:

[0022] The lifting rope 16 of this utility model passes over the supporting roller 17, and the rope winding machine 18 is connected to the rectangular base plate 01. The lower part of the lifting rope 16 is connected to the rope winding machine 18. The adhesive container 03 contains adhesive. The rope winding machine 18 is installed and fixed on the rectangular base plate 01. One end of the lifting rope is installed and fixed on the sliding strip plate 06, and the other end of the lifting rope passes over the supporting roller 17 and is connected to the rope winding machine 18. When the rope winding machine 18 is working, it drives the sliding strip plate 06 to slide up and down, so that the roller 14 can coat the board. This device can coat vertical boards and facilitates the application of adhesive.

[0023] Example 5:

[0024] The installation steps of this utility model are as follows: First, connect the lower part of the rectangular base plate 01 to the movable wheel 02, fix the adhesive container 03 on the rectangular base plate 01, fix the rope winding machine 18 on the rectangular base plate 01, insert the strip side block 21 into the strip sliding hole 05, connect the strip side block 21 to the strip sliding hole 05, connect the lower part of the U-shaped fixing plate 04 to the rectangular base plate 01, put the supporting roller 17 on the connecting rod 20, and connect the two ends of the connecting rod 20 to the side connecting plates. 19. Connect the upper part of the side connecting plate 19 to the U-shaped fixing plate 04, connect one end of the lifting rope 16 to the U-shaped fixing plate 04, and connect the other end of the lifting rope 16 around the supporting roller 17 to the rope winding machine 18. Connect the roller 14 to the U-shaped support plate 13 through the second rotating shaft 15. Connect the side plate 12 of the U-shaped support plate to the side connecting ear 08 through the first rotating shaft 09. Connect the upper and lower ends of the cylinder 11 to the side plate 10 and the side plate 12 of the U-shaped support plate, respectively.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An adhesive coating apparatus for polytetrafluoroethylene microporous film, characterized by The system includes a rectangular base plate (01), casters (02), an adhesive container (03), a U-shaped fixing plate (04), a sliding strip (06), a rectangular anti-detachment plate (07), a cylinder (11), a U-shaped support plate (13), a roller (14), a lifting roller (17), and a rope winding machine (18). The lower part of the rectangular base plate (01) is connected to the casters (02), and the four casters (02) are distributed on the lower part of the rectangular base plate (01). The upper part of the rectangular base plate (01) is connected to the adhesive container (03), and the lower part of the U-shaped fixing plate (04) is connected to the rectangular base plate (01). The sliding strip (06) is connected to the U-shaped support plate (07). The fixed plate (04) is adapted to the sliding strip (06) inserted into the U-shaped fixed plate (04). The sliding strip (06) slides up and down inside the U-shaped fixed plate (04). The side of the U-shaped fixed plate (04) has a strip-shaped sliding hole (05). The side of the sliding strip (06) has a strip side block (21). The strip side block (21) is adapted to the strip-shaped sliding hole (05). The strip side block (21) is inserted into the strip-shaped sliding hole (05). The strip side block (21) slides in the strip-shaped sliding hole (05). The strip side block (21) is connected to the rectangular anti-detachment plate (07). The side of the rectangular anti-detachment plate (07) is in contact with the U-shaped fixed plate (04).

2. The adhesive coating apparatus for a polytetrafluoroethylene microporous film according to claim 1, characterized by The sliding strip (06) has a strip side plate (10) on its side, and the sliding strip (06) is connected to a side connecting ear (08) on its side. The U-shaped support plate (13) has a U-shaped support plate side plate (12) on its side. The U-shaped support plate side plate (12) is inserted between a set of side connecting ears (08). The U-shaped support plate side plate (12) is connected to a set of side connecting ears (08) through a first rotating shaft (09). The roller (14) is inserted into the U-shaped support plate (13). The roller (14) is connected to the U-shaped support plate (13) through a second rotating shaft (15). A brush sleeve is fitted on the roller (14).

3. The adhesive coating device for a polytetrafluoroethylene microporous film according to claim 2, characterized in that: The upper part of the cylinder (11) is connected to the side plate (10) of the strip plate, and the lower part of the cylinder (11) is connected to the side plate (12) of the U-shaped support plate. The upper part of the side connecting plate (19) is connected to the U-shaped fixing plate (04). The connecting rod (20) is connected to the side connecting plate (19). The side connecting plate (19) is symmetrically arranged on both sides of the connecting rod (20). The lifting roller (17) is sleeved on the connecting rod (20). The lifting rope (16) is connected to the upper part of the sliding strip plate (06).

4. The adhesive coating apparatus for a polytetrafluoroethylene microporous film according to claim 1, characterized by The hoisting rope (16) passes over the lifting roller (17), the rope winding machine (18) is connected to the rectangular base plate (01), the lower part of the hoisting rope (16) is connected to the rope winding machine (18), and the adhesive container (03) contains adhesive.

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