PVC strong glue laminating machine

Abstract

The utility model relates to the technical field of laminating machine discloses a PVC strong power glue laminating machine, including work table, the front and back end of work table is equipped with sliding slot, the outside installation of sliding slot has support frame seat, the front and back end of support frame seat inserts and arranges the limit screw seat, the outside of limit screw seat is equipped with locking swivel seat, the inside installation of support frame seat's front and back end has the sliding seat, the inside connection of sliding seat has the laminating compression roller, the top of support frame seat inserts and arranges the adjusting screw rod. The utility model discloses through setting up compression roller adjusting structure, when using, through the outside of locking swivel seat in support frame seat inserts and arranges the outside of limit screw seat rotates, then lets support frame seat move in the outside of work table, lets the limit screw seat in the inside of support frame seat in sliding slot inside joint sliding, drives the laminating compression roller in the inside of support frame seat and through strong power glue compression activity rolling compression to the PVC of work table top and base plate, to realize the compression roller adjusting function.

Description

Technical Field

[0001] This utility model relates to the field of laminating machine technology, specifically a PVC strong adhesive laminating machine. Background Technology

[0002] A PVC strong adhesive bonding machine is a specialized piece of equipment that precisely and firmly bonds PVC film or other flexible materials to the surface of another substrate using a layer of strong adhesive under specific process conditions. Typically, operators use scrapers, rollers, or simple pressure rollers to manually align and press the PVC film with the adhesive-coated substrate.

[0003] During the lamination process, conventional laminating machines, with their pressure rollers fixed to the frame and unable to be adjusted, may encounter issues such as irregular shapes or slopes. Therefore, we have proposed a PVC strong adhesive laminating machine to address these problems. Utility Model Content

[0004] The purpose of this invention is to provide a PVC strong adhesive bonding machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a PVC strong adhesive bonding machine, including a worktable, with sliding grooves at the front and rear ends of the worktable, a support frame installed outside the sliding grooves, a limiting threaded seat inserted at the front and rear ends of the support frame, a locking screw seat sleeved outside the limiting threaded seat, a sliding seat installed inside the front and rear ends of the support frame, a bonding pressure roller connected inside the sliding seat, and an adjusting screw inserted at the top of the support frame.

[0006] As a further technical solution of this utility model, the adjusting screw is inserted into the top of the support frame and connected to the sliding seat of the inner plate of the support frame, and the bonding pressure roller is connected to the sliding seats at the front and rear ends of the support frame on the top of the worktable.

[0007] As a further technical solution of this utility model, the support frame is installed on the top of the workbench and snapped into the outside of the workbench. The limiting threaded seat is snapped into the sliding groove and then inserted into the bottom front and rear ends of the support frame. The locking screw seat is sleeved on the outside of the limiting threaded seat and contacts the outside of the support frame.

[0008] As a further technical solution of this utility model, a support leg is installed at the bottom of the workbench, a winding bracket is installed on the right side of the workbench, a winding roller is snapped into the inside of the winding bracket, a guide pressure roller is installed on the top right side of the workbench, and a control console is installed on the left side of the workbench.

[0009] As a further technical solution of this utility model, a heating plate seat is embedded in the top of the workbench, a heating pad is installed inside the heating plate seat, and a heat-conducting plate is covered on the top of the heating plate seat.

[0010] As a further technical solution of this utility model, the heating pad and the heat-conducting plate are sequentially covered on the top of the heating plate base, and the heating plate base carrying the heating pad and the heat-conducting plate is embedded in the top of the workbench. The heating pad inside the heating plate base is electrically connected to the control console through a wire.

[0011] As a further technical solution of this utility model, a side support frame is installed on the front and rear ends of the top left side of the support frame base. A front pressure roller is installed inside the side support frame. A rotating shaft is arranged in front and behind the front pressure roller. A telescopic groove is opened inside the side support frame. An upper fixing rod is installed on the front and rear top of the side support frame. A telescopic spring is connected to the bottom of the upper fixing rod.

[0012] As a further technical solution of this utility model, the rotating shafts on both sides of the front pressure roller are inserted into the telescopic grooves opened inside the side support frame, and the upper fixed rod outside the side support frame is connected to the rotating shafts through a telescopic spring.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this PVC strong adhesive bonding machine not only realizes the pressure roller adjustment function and the heating function, but also realizes the movable pressure guiding function; By setting up a pressure roller adjustment structure, this utility model is beneficial in that: during use, the locking screw seat is inserted outside the support frame seat and rotated outside the limiting thread seat, and then the support frame seat is moved outside the worktable, so that the limiting thread seat inside the support frame seat is engaged and slid inside the sliding groove, which drives the bonding pressure roller inside the support frame seat to press and roll the PVC and substrate on the top of the worktable with strong adhesive, thereby realizing the pressure roller adjustment function, or the position of the support frame seat on the worktable can be adjusted to facilitate adjustment according to the shape of the PVC; By setting up a heating structure, the advantages of this utility model are as follows: When in use, a heating plate seat is embedded in the top of the workbench. The heating pad inside the heating plate seat is started and heated by the control console. The heat of the heating pad is transferred to the heat-conducting plate. The PVC and the substrate are covered on the heat-conducting plate at the top of the workbench for heating. The strong adhesive of the PVC and the substrate support is maintained, thereby realizing the heating function. By setting up an active pressure guiding structure, the present invention is beneficial in that: when in use, one end of the PVC and the substrate is placed under the front pressure roller installed inside the left side support frame at the top of the workbench, and the upper fixing rods at the front and rear ends of the side support frame drive the rotating shaft to extend and retract inside the telescopic groove through the telescopic spring, thereby driving the front pressure roller to press the PVC and the substrate at the top of the workbench, thus realizing the active pressure guiding function. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the present utility model; Figure 2 This is a front view cross-sectional structural diagram of the present invention; Figure 3 This is a side view of the workbench and support frame of this utility model; Figure 4 This is an enlarged cross-sectional schematic diagram of the pressure roller and side support frame of this utility model.

[0015] In the diagram: 1. Control console; 2. Front pressure roller; 3. Adjusting screw; 4. Sliding seat; 5. Support frame seat; 6. Locking screw seat; 7. Limiting thread seat; 8. Worktable; 9. Sliding groove; 10. Guide pressure roller; 11. Rewinding bracket; 12. Rewinding roller; 13. Support leg; 14. Side support frame; 15. Bonding pressure roller; 16. Heating plate seat; 17. Heating pad; 18. Heat-conducting plate; 19. Rotating shaft; 20. Telescopic spring; 21. Upper fixing rod; 22. Telescopic groove. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4 An embodiment of this utility model is provided: a PVC strong adhesive bonding machine, including a worktable 8, with sliding grooves 9 at the front and rear ends of the worktable 8, a support frame 5 installed on the outside of the sliding grooves 9, a limiting threaded seat 7 inserted at the front and rear ends of the support frame 5, a locking screw seat 6 sleeved on the outside of the limiting threaded seat 7, a sliding seat 4 installed inside the front and rear ends of the support frame 5, a bonding pressure roller 15 connected inside the sliding seat 4, and an adjusting screw 3 inserted at the top of the support frame 5; The adjusting screw 3 is inserted into the top of the support frame 5 and connected to the sliding seat 4 of the inner plate of the support frame 5. The pressure roller 15 is connected to the sliding seats 4 at the front and rear ends of the support frame 5 on the top of the worktable 8. The support frame 5 is installed on the top of the worktable 8 and is snapped into the outside of the worktable 8. The limiting thread seat 7 is snapped into the sliding groove 9 and then inserted into the bottom front and rear ends of the support frame 5. The locking screw seat 6 is sleeved on the outside of the limiting thread seat 7 and contacts the outside of the support frame 5. Specifically, such as Figure 1 and Figure 3As shown, by setting up a pressure roller adjustment structure, during use, the locking screw seat 6 is inserted outside the support frame seat 5 and rotated outside the limiting thread seat 7. Then, the support frame seat 5 is moved outside the worktable 8, and the limiting thread seat 7 inside the support frame seat 5 is engaged and slid inside the sliding groove 9. This drives the bonding pressure roller 15 inside the support frame seat 5 to press and roll the PVC and substrate on the top of the worktable 8 with strong adhesive, thereby realizing the pressure roller adjustment function.

[0018] The bottom of the workbench 8 is equipped with a support leg 13, the right side of the workbench 8 is equipped with a winding bracket 11, the inside of the winding bracket 11 is fitted with a winding roller 12, the top right side of the workbench 8 is equipped with a guide pressure roller 10, the left side of the workbench 8 is equipped with a control console 1, the top of the workbench 8 is inlaid with a heating plate seat 16, the inside of the heating plate seat 16 is equipped with a heating pad 17, and the top of the heating plate seat 16 is covered with a heat-conducting plate 18. Heating pad 17 and heat-conducting plate 18 are sequentially covered on the top of heating plate base 16. Heating plate base 16, carrying heating pad 17 and heat-conducting plate 18, is embedded in the top of worktable 8. Heating pad 17 inside heating plate base 16 is electrically connected to control console 1 through wires. Specifically, such as Figure 1 and Figure 2 As shown, by setting up a heating structure, a heating plate seat 16 is embedded in the top of the workbench 8 during use. The heating pad 17 inside the heating plate seat 16 is started and heated by the control console 1, and the heat of the heating pad 17 is transferred to the heat conduction plate 18. The PVC and the substrate are covered on the heat conduction plate 18 on the top of the workbench 8 for heating, and the strong adhesive of the PVC and substrate support is maintained, thereby realizing the heating function.

[0019] A side support frame 14 is installed at the front and rear ends of the top left side of the support frame base 5. A front pressure roller 2 is installed inside the side support frame 14. A rotating shaft 19 is set at the front and rear of the front pressure roller 2. A telescopic groove 22 is opened inside the side support frame 14. An upper fixing rod 21 is installed at the front and rear top of the side support frame 14. A telescopic spring 20 is connected to the bottom of the upper fixing rod 21. The rotating shafts 19 on both sides of the front pressure roller 2 are inserted into the telescopic grooves 22 opened inside the side support frame 14, and the upper fixing rod 21 outside the side support frame 14 is connected to the rotating shafts 19 through the telescopic spring 20. Specifically, such as Figure 1 , Figure 3 and Figure 4As shown, by setting up an active pressure guiding structure, when in use, one end of the PVC and the substrate is placed under the front pressure roller 2 installed inside the left side support frame 14 on the top of the workbench 8. The upper fixing rod 21 at the front and rear ends of the side support frame 14 drives the rotating shaft 19 to extend and retract inside the telescopic groove 22 through the telescopic spring 20, thereby driving the front pressure roller 2 to press the PVC and the substrate on the top of the workbench 8, thus realizing the active pressure guiding function.

[0020] Working Principle: In use, this invention places one end of the PVC and substrate under the front pressure roller 2 mounted inside the left-side support frame 14 on the top of the workbench 8. The upper fixing rods 21 at the front and rear ends of the side support frame 14, via the telescopic spring 20, drive the rotating shaft 19 to extend and retract within the telescopic groove 22, causing the front pressure roller 2 to press down on one end of the PVC and substrate on the top of the workbench 8. Then, the control console 1 activates the heating pad 17 inside the heating plate seat 16, transferring heat from the heating pad 17 to the heat-conducting plate 18. The PVC and substrate then cover the heat-conducting plate 18 on the top of the workbench 8 for heating. Finally, the adjusting screw 3... The top of the support frame 5 rotates, causing the adjusting screw 3 to drive the sliding seat 4 to rise and fall inside the support frame 5. The sliding seat 4 drives the bonding roller 15 to press the PVC and substrate on the top of the worktable 8. The PVC and substrate are moved below the bonding roller 15 to press them together. Finally, the locking screw 6 outside the support frame 5 rotates outside the limiting thread seat 7. Then the support frame 5 moves outside the worktable 8, causing the limiting thread seat 7 inside the support frame 5 to engage and slide inside the sliding groove 9. This causes the bonding roller 15 inside the support frame 5 to press the PVC and substrate on the top of the worktable 8 together with strong adhesive.

[0021] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A PVC strong adhesive bonding machine, comprising a worktable (8), characterized in that: The workbench (8) has sliding grooves (9) at its front and rear ends. A support frame (5) is installed on the outside of the sliding groove (9). A limiting threaded seat (7) is inserted at the front and rear ends of the support frame (5). A locking screw seat (6) is sleeved on the outside of the limiting threaded seat (7). A sliding seat (4) is installed inside the front and rear ends of the support frame (5). A pressing roller (15) is connected inside the sliding seat (4). An adjusting screw (3) is inserted at the top of the support frame (5).

2. The PVC strong adhesive bonding machine according to claim 1, characterized in that: The adjusting screw (3) is inserted into the top of the support frame (5) and connected to the sliding seat (4) of the inner plate of the support frame (5). The bonding roller (15) is connected to the sliding seats (4) at the front and rear ends of the support frame (5) on the top of the worktable (8).

3. A PVC strong adhesive bonding machine according to claim 1, characterized in that: The support frame (5) is installed on the top of the workbench (8) and snapped into the outside of the workbench (8). The limiting thread seat (7) is snapped into the sliding groove (9) and then inserted into the bottom front and rear ends of the support frame (5). The locking screw seat (6) is sleeved on the outside of the limiting thread seat (7) and contacts the outside of the support frame (5).

4. A PVC strong adhesive bonding machine according to claim 1, characterized in that: The bottom of the workbench (8) is equipped with a support leg (13), the right side of the workbench (8) is equipped with a winding bracket (11), the inside of the winding bracket (11) is fitted with a winding roller (12), the top right side of the workbench (8) is equipped with a guide pressure roller (10), and the left side of the workbench (8) is equipped with a control console (1).

5. A PVC strong adhesive bonding machine according to claim 4, characterized in that: The top of the workbench (8) is inlaid with a heating plate seat (16), the heating plate seat (16) is equipped with a heating pad (17), and the top of the heating plate seat (16) is covered with a heat-conducting plate (18).

6. A PVC strong adhesive bonding machine according to claim 5, characterized in that: The heating pad (17) and the heat-conducting plate (18) are sequentially covered on the top of the heating plate base (16). The heating plate base (16) carrying the heating pad (17) and the heat-conducting plate (18) is embedded in the top of the workbench (8). The heating pad (17) inside the heating plate base (16) is electrically connected to the control console (1) through a wire.

7. A PVC strong adhesive bonding machine according to claim 1, characterized in that: The support frame (5) has a side support frame (14) installed at the front and rear ends of the top left side. A front pressure roller (2) is installed inside the side support frame (14). A rotating shaft (19) is provided at the front and rear of the front pressure roller (2). A telescopic groove (22) is opened inside the side support frame (14). An upper fixing rod (21) is installed at the front and rear top of the side support frame (14). A telescopic spring (20) is connected to the bottom of the upper fixing rod (21).

8. A PVC strong adhesive bonding machine according to claim 7, characterized in that: The rotating shafts (19) on both sides of the front pressure roller (2) are inserted into the telescopic grooves (22) opened inside the side support frame (14). The upper fixing rod (21) outside the side support frame (14) is connected to the rotating shafts (19) through the telescopic spring (20).

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