Vacuum heating wire rod type coating device

Abstract

The utility model discloses a vacuum heating wire rod type coating device, which belongs to the technical field of coating and comprises a coating device main body, the top of the coating device main body is connected with a workbench, the bottom of the workbench is provided with a transmission assembly, the top of the transmission assembly is provided with a blocking mechanism, and one side of the coating device main body is provided with a recycling mechanism. According to the glue coating device, the blocking mechanism is arranged, and the output shaft of the first motor rotates to drive the bidirectional threaded rod to rotate, so that the first threaded blocks on the two sides and the baffles on the two sides are driven to be close to each other, the baffles can be attached to the edge of a coated material, and glue can be blocked; according to the technical scheme, glue is prevented from overflowing from the edge of a coated material in the coating process and cannot flow to the workbench to cause waste, the situation that the workbench is stuck with the glue and is difficult to clean is avoided, the next coating operation is facilitated, and the coating working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating, and particularly relates to a vacuum heating wire bar type coating device. Background Technique

[0002] A coating machine is a mechanical device mainly used for coating a specific functional glue, coating or ink on the surface of a film, paper or other substrates to be coated, and winding it up after drying. It adopts a multi-functional coating head and can realize various forms of surface coating, such as brush type, wire bar type, scraper type, etc.

[0003] When the existing coating device is in use, due to excessive glue being dropped, part of the glue remains on the surface of the workbench after coating is completed, which not only causes waste of glue, but also requires the operator to clean it. In addition, excessive glue will cause the glue to overflow from the edge of the material to be coated and flow onto the workbench during the coating process, resulting in waste of glue and being difficult to clean after a long time. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vacuum heating wire bar type coating device to solve the problems that glue overflows from the edge of the material to be coated during the coating process and glue remains on the workbench after coating in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A vacuum heating wire bar type coating device includes a coating device main body. A workbench is connected to the top of the coating device main body. A transmission component is arranged at the bottom of the workbench. A blocking mechanism is arranged on the top of the transmission component. A recovery mechanism is arranged on one side of the coating device main body. A blocking strip is connected to the top of the workbench. A collection box is connected to one side of the coating device main body;

[0007] The blocking mechanism includes a first fixed box and two fixed frames. The bottom of the fixed frame is connected to the top of the transmission component. A bidirectional threaded rod is rotatably connected to the inner wall of the first fixed box. A first threaded block is threadedly connected to the outer wall of the bidirectional threaded rod. The outer wall of the first threaded block is slidably connected to the inner wall of the first fixed box. A moving block is connected to the bottom of the first threaded block. A baffle is connected to the bottom of the moving block. The bottom of the baffle is in contact with the top of the workbench.

[0008] As a further description of the above technical scheme:

[0009] A sliding groove is formed on one side of the moving block. Sliding blocks are connected to both sides of the first fixed box, and the same wire bar is connected between the two sliding blocks. The outer wall of the wire bar is slidably connected to the inner wall of the sliding groove.

[0010] As a further description of the above technical solution:

[0011] Both sides of the sliding block are slidably connected to both sides of the fixed frame. Sliders are connected to both sides of the sliding block, and a first motor is connected to one side of one of the sliding blocks. The output shaft of the first motor extends into the first fixed box and is connected to one end of a bidirectional threaded rod.

[0012] As a further description of the above technical solution:

[0013] Chutes are provided on both sides of the fixed frame. The inner wall of the chute is slidably connected to the outer wall of the slider. The tops of the two fixed frames are connected to the same fixed plate. A cylinder is connected to the top of the fixed plate. The top rod of the cylinder penetrates the top of the fixed plate and is connected to the top of the first fixed box.

[0014] As a further description of the above technical solution:

[0015] The recycling mechanism includes a second fixed box. The bottom of the second fixed box is connected to the top of the coating device main body. One side of the second fixed box is connected to one side of the workbench. A common threaded rod is rotatably connected to the inner wall of the second fixed box. A second threaded block is threadedly connected to the outer wall of the common threaded rod. The outer wall of the second threaded block is slidably connected to the inner wall of the second fixed box.

[0016] As a further description of the above technical solution:

[0017] One side of the second threaded block is connected to a scraper. The bottom of the scraper is in contact with the top of the workbench. A through groove is provided on one side of the scraper. The inner wall of the through groove is slidably connected to the outer wall of the blocking strip. A second motor is connected to one side of the second fixed box. The output shaft of the second motor extends into the second fixed box and is connected to one end of the common threaded rod.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0019] 1. In the present utility model, by setting up a blocking mechanism, the rotation of the output shaft of the first motor drives the bidirectional threaded rod to rotate, thereby driving the first threaded blocks on both sides and the baffles on both sides to approach each other, so that the baffles can fit the edges of the material to be coated, thereby being able to block the glue, avoiding the glue from overflowing from the edges of the material to be coated during the coating process, and thus not flowing onto the workbench and causing waste, and also preventing the workbench from sticking with glue and being difficult to clean, thereby facilitating the next coating operation and improving the coating work efficiency.

[0020] 2. In the present utility model, by providing a recycling mechanism, the rotation of the output shaft of the second motor drives the rotation of the ordinary threaded rod, thereby driving the movement of the second threaded block and the scraper, enabling the scraper to clean the remaining glue on the workbench after coating, avoiding the difficulty of cleaning the caked glue, and the scraper can scrape the glue into the collection box, thus recycling the glue and avoiding waste of the glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 2 is a structural schematic diagram of the collection box of the present utility model;

[0023] Figure 3 is a structural schematic diagram of the blocking mechanism of the present utility model;

[0024] Figure 4 is a sectional structural schematic diagram of the first fixed box of the present utility model;

[0025] Figure 5 is a sectional structural schematic diagram of the second fixed box of the present utility model.

[0026] Legend: 1. Main body of the coating device; 2. Workbench; 3. Transmission assembly; 4. Blocking mechanism; 401. First fixed box; 402. Moving block; 403. Baffle; 404. Wire rod; 405. Cylinder; 406. Fixed plate; 407. Chute; 408. Slide block; 409. Sliding block; 410. First motor; 411. Fixed frame; 412. First threaded block; 413. Bidirectional threaded rod; 414. Sliding groove; 5. Recycling mechanism; 501. Ordinary threaded rod; 502. Second fixed box; 503. Second threaded block; 504. Second motor; 505. Through groove; 506. Scraper; 6. Collection box; 7. Blocking strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0028] Please refer to Figures 1-5, the present utility model provides a technical solution: a vacuum heating wire rod type coating device, which includes a coating device main body 1. A workbench 2 is connected to the top of the coating device main body 1. A transmission component 3 is arranged at the bottom of the workbench 2. A blocking mechanism 4 is arranged on the top of the transmission component 3. A recovery mechanism 5 is arranged on one side of the coating device main body 1. A blocking strip 7 is connected to the top of the workbench 2. A collection box 6 is connected to one side of the coating device main body 1;

[0029] The blocking mechanism 4 includes a first fixed box 401 and two fixed frames 411. The bottom of the fixed frame 411 is connected to the top of the transmission component 3. A bidirectional threaded rod 413 is rotatably connected to the inner wall of the first fixed box 401. A first threaded block 412 is threadedly connected to the outer wall of the bidirectional threaded rod 413. The outer wall of the first threaded block 412 is slidably connected to the inner wall of the first fixed box 401. A moving block 402 is connected to the bottom of the first threaded block 412. A baffle 403 is connected to the bottom of the moving block 402. The bottom of the baffle 403 is attached to the top of the workbench 2. A sliding groove 414 is formed on one side of the moving block 402. Sliding blocks 409 are connected to both sides of the first fixed box 401. And the same wire rod 404 is connected between the two sliding blocks 409. The outer wall of the wire rod 404 is slidably connected to the inner wall of the sliding groove 414. The two sides of the sliding block 409 are respectively slidably connected to the two sides of the fixed frame 411. Sliders 408 are connected to both sides of the sliding block 409. And a first motor 410 is connected to one side of one of the sliding blocks 409. The output shaft of the first motor 410 extends into the first fixed box 401 and is connected to one end of the bidirectional threaded rod 413. Chutes 407 are formed on both sides of the fixed frame 411. The inner wall of the chute 407 is slidably connected to the outer wall of the slider 408. And a same fixing plate 406 is connected to the tops of the two fixed frames 411. A cylinder 405 is connected to the top of the fixing plate 406. The ejector rod of the cylinder 405 penetrates through the top of the fixing plate 406 and is connected to the top of the first fixed box 401.

[0030] The specific implementation method is as follows: By setting the blocking mechanism 4, the rotation of the output shaft of the first motor 410 drives the bidirectional threaded rod 413 to rotate. The rotation of the bidirectional threaded rod 413 drives the two first threaded blocks 412 on both sides to approach each other, and drives the two baffles 403 on both sides to approach each other through the moving block 402, so that the baffle 403 can be attached to the edge of the material to be coated, thereby being able to block the glue, avoiding the glue from overflowing from the edge of the material to be coated during the coating process, and further preventing it from flowing onto the workbench 2 and causing waste, and also preventing the workbench 2 from being stuck with glue and being difficult to clean, thus facilitating the next coating operation and improving the coating work efficiency.

[0031] The recycling mechanism 5 includes a second fixed box 502. The bottom of the second fixed box 502 is connected to the top of the coating device main body 1, one side of the second fixed box 502 is connected to one side of the workbench 2, and a common threaded rod 501 is rotatably connected to the inner wall of the second fixed box 502. A second threaded block 503 is threadedly connected to the outer wall of the common threaded rod 501. The outer wall of the second threaded block 503 is slidably connected to the inner wall of the second fixed box 502. One side of the second threaded block 503 is connected to a scraper 506. The bottom of the scraper 506 is in contact with the top of the workbench 2. A through groove 505 is formed on one side of the scraper 506. The inner wall of the through groove 505 is slidably connected to the outer wall of the blocking strip 7. One side of the second fixed box 502 is connected to a second motor 504. The output shaft of the second motor 504 extends into the second fixed box 502 and is connected to one end of the common threaded rod 501.

[0032] The specific implementation method is as follows: The rotation of the output shaft of the second motor 504 drives the rotation of the common threaded rod 501. The rotation of the common threaded rod 501 drives the movement of the second threaded block 503. The movement of the second threaded block 503 drives the movement of the scraper 506, so that the scraper 506 can clean the remaining glue on the workbench 2 after coating, avoiding the difficulty of cleaning due to glue caking. And the scraper 506 can scrape the glue into the collection box 6, so as to recycle the glue and avoid waste of glue. By setting the blocking strip 7, the glue will not flow into the second fixed box 502 when the scraper 506 cleans the glue. By setting the through groove 505, the scraper 506 will not be stuck by the blocking strip 7 when moving.

[0033] Working principle: When in use, the material to be coated is placed on the workbench 2 and fixed by vacuum adsorption. Then, the first fixed box 401 is driven to move downward by the ejector rod of the cylinder 405, so as to drive the wire rod 404 to move downward and fit with the upper surface of the material. Then, glue is dropped into the gap between the wire rod 404 and the material. The rotation of the output shaft of the first motor 410 drives the rotation of the bidirectional threaded rod 413. The rotation of the bidirectional threaded rod 413 drives the first threaded blocks 412 on both sides to approach each other, and drives the baffles 403 on both sides to approach each other through the moving block 402, so that the baffles 403 can fit with the edges of the material to be coated, thereby preventing the glue from overflowing from the edges of the material. When the coating is completed, the rotation of the output shaft of the second motor 504 drives the rotation of the common threaded rod 501, and drives the scraper 506 to move through the second threaded block 503, so that the scraper 506 can clean the remaining glue on the workbench 2 after coating and can scrape the glue into the collection box 6, so as to recycle the glue.

[0034] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A vacuum heating wire rod coating device, comprising a coating device body (1), characterized in that: The coating device body (1) is connected to a workbench (2) at the top, a transmission assembly (3) is provided at the bottom of the workbench (2), a blocking mechanism (4) is provided at the top of the transmission assembly (3), a recovery mechanism (5) is provided at one side of the coating device body (1), a blocking bar (7) is connected to the top of the workbench (2), and a collection box (6) is connected at one side of the coating device body (1); The blocking mechanism (4) comprises a first fixed box (401) and two fixed frames (411); the bottom of the fixed frame (411) is connected to the top of the transmission assembly (3); the inner wall of the first fixed box (401) is rotatably connected to a bidirectional threaded rod (413); the outer wall of the bidirectional threaded rod (413) is threadedly connected to a first threaded block (412); the outer wall of the first threaded block (412) is slidably connected to the inner wall of the first fixed box (401); the bottom of the first threaded block (412) is connected to a moving block (402); the bottom of the moving block (402) is connected to a baffle (403); the bottom of the baffle (403) is in contact with the top of the workbench (2).

2. A vacuum heating wire rod coating device according to claim 1, characterized in that: A sliding groove (414) is provided on one side of the moving block (402), sliding blocks (409) are connected to both sides of the first fixed box (401), and a same wire rod (404) is connected between the two sliding blocks (409), and the outer wall of the wire rod (404) is slidably connected to the inner wall of the sliding groove (414).

3. A vacuum heating wire rod coating device according to claim 2, characterized in that: The two sides of the sliding block (409) are respectively slidably connected to the two sides of the fixed frame (411), and the two sides of the sliding block (409) are connected to the slider (408), and one side of one of the sliding blocks (409) is connected to the first motor (410), and the output shaft of the first motor (410) extends into the first fixed box (401) and is connected to one end of the bidirectional threaded rod (413).

4. The vacuum heating wire rod coating device according to claim 1, characterized in that: Slide grooves (407) are provided on both sides of the fixed frame (411), the inner wall of the slide groove (407) is slidably connected to the outer wall of the slider (408), and the tops of the two fixed frames (411) are connected to the same fixed plate (406), the top of the fixed plate (406) is connected to a cylinder (405), and the top rod of the cylinder (405) passes through the top of the fixed plate (406) and is connected to the top of the first fixed box (401).

5. The vacuum heating wire rod coating device according to claim 1, characterized in that: The recovery mechanism (5) comprises a second fixed box (502), the bottom of the second fixed box (502) is connected to the top of the coating device body (1), one side of the second fixed box (502) is connected to one side of the workbench (2), the inner wall of the second fixed box (502) is rotatably connected to a common threaded rod (501), the outer wall of the common threaded rod (501) is threadedly connected to a second threaded block (503), and the outer wall of the second threaded block (503) is slidably connected to the inner wall of the second fixed box (502).

6. A vacuum heating wire rod coating device according to claim 5, characterized in that: A scraper (506) is connected to one side of the second threaded block (503), the bottom of the scraper (506) is in contact with the top of the workbench (2), a through slot (505) is provided on one side of the scraper (506), the inner wall of the through slot (505) is slidably connected to the outer wall of the blocking bar (7), a second motor (504) is connected to one side of the second fixing box (502), the output shaft of the second motor (504) extends into the second fixing box (502) and is connected to one end of the common threaded rod (501).

Images