A heat shrink tube coating device

Abstract

The utility model provides a kind of heat shrink tube gluing device, it is related to heat shrink tube field, and it includes: gluing table, both sides of gluing table top end are fixed with support plate, two support plates are fixed with slide rail between, two moving seats are slidably connected to slide rail, one side of one moving seat is fixed with gluing bar, one side of another moving seat is rotatably connected with cylindrical tube, the outer wall of cylindrical tube is slidably equipped with sleeve, based on the heat shrink tube gluing device of the embodiment of the application, when gluing heat shrink tube, heat shrink tube is sleeved on cylindrical tube, then under the movement of driving assembly, the movement of sleeve is driven, sleeve drives the movement of connecting rod, and under the cooperation of supporting assembly, the movement of clamping plate can be driven, so that clamping plate opens or shrinks, so heat shrink tube can be quickly fixed, cylindrical tube does not need to be replaced multiple times, different sizes heat shrink tube is conveniently fixed, so that heat shrink tube is conveniently quickly glued, and the gluing efficiency of heat shrink tube is improved.

Description

Technical Field

[0001] This utility model relates to the field of heat shrink tubing, and in particular to a heat shrink tubing adhesive coating device. Background Technology

[0002] Heat shrink tubing is a very practical insulating and protective material with good insulation performance, excellent sealing performance, and high shrinkage rate. It can tightly wrap irregular surfaces. In some applications, the inner wall of the heat shrink tubing needs to be coated with adhesive.

[0003] Patent CN222678603U discloses a heat shrink tubing adhesive application device, including an adhesive application table. A support plate is fixedly connected to the top of the adhesive application table. A connecting mechanism is provided on the outer wall of the support plate. An adhesive application rod and a movable seat are respectively provided on the outer wall of the connecting mechanism. A turntable is rotatably connected to the outer wall of the movable seat. A fixed tube is fixedly connected to the outer wall of the turntable. A limit plate is elastically connected to the inner wall of the bottom end of the fixed tube via a return spring. A guide tube is fixedly connected to the inner wall of the fixed tube. A circular sleeve is inserted into the outer wall of the fixed tube. A cylindrical tube is fixedly connected to the left end of the circular sleeve. In this invention, by allowing the fixed tube and the circular sleeve to be inserted or separated, and by allowing the limit plate and the inner wall groove of the circular sleeve to be inserted or separated, cylindrical tubes of different diameters and lengths can be quickly replaced without the need for repeated twisting and disassembly with bolts, thus improving the efficiency of cylindrical tube replacement to a certain extent.

[0004] Although the patent allows for quick replacement of cylindrical tubes of different diameters and lengths, the cylindrical tubes still need to be replaced when applying adhesive to heat shrink tubing of different diameters. This replacement process increases the adhesive application time for the heat shrink tubing, making it difficult to apply adhesive quickly and reducing the adhesive application efficiency.

[0005] Therefore, it is necessary to provide a heat shrink tubing coating device to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a heat shrink tubing coating device.

[0007] This utility model provides a heat shrink tubing adhesive application device, comprising: an adhesive application table, with support plates fixed on both sides of the top of the adhesive application table, a slide rail fixed between the two support plates, and two movable seats slidably connected to the slide rail, an adhesive application rod fixed on one side of one of the movable seats, and a cylindrical tube rotatably connected to one side of the other movable seat, a sleeve slidably provided on the outer wall of the cylindrical tube, and four connecting rods hinged to the outer wall of the sleeve, with a clamping plate hinged to one end of each of the four connecting rods;

[0008] A drive assembly, which is disposed between the cylindrical tube and the sleeve, is used to drive the movement of the sleeve;

[0009] Four support components are provided on the outer wall of the cylindrical tube. The four support components are respectively connected to four clamping plates to support the movement of the clamping plates.

[0010] Preferably, the driving assembly includes a first slider fixedly disposed on the inner wall of the sleeve, a first groove for sliding the first slider is provided on the outer wall of the cylindrical tube, a first lead screw threadedly connected to the first slider is rotatably connected in the first groove, and a first drive motor fixed to the first lead screw is fixed on the inner wall of the first groove.

[0011] Preferably, the support assembly includes a first support rod fixedly disposed on the outer wall of the cylindrical tube, and one end of the first support rod is inserted and connected to a second support rod fixed to the clamping plate.

[0012] Preferably, a slot is provided in the middle of the top of the glue application table, and a collection box located below the slot is inserted and connected to one side of the glue application table. A handle is fixed to one side of the collection box, and a glue scraping component is slidably provided inside the collection box.

[0013] Preferably, the scraping assembly includes a slidable slide plate disposed inside the collection box, a push plate fixed to the bottom end of the slide plate, a shovel plate fixed to one side of the push plate that abuts against the bottom end of the inner wall of the collection box, and a pushing assembly for driving the slide plate to move inside the collection box.

[0014] Preferably, the pushing component includes a second slider fixedly disposed at both ends of the slide plate, and a second slide groove for sliding the second slider is provided on both sides of the inner wall of the collection box. A second lead screw threadedly connected to the second slider is rotatably connected in one of the second slide grooves, and a second drive motor fixed to the second lead screw is fixed on the inner wall of the second slide groove.

[0015] Compared with related technologies, the heat shrink tubing coating device provided by this utility model has the following advantages:

[0016] 1. A heat shrink tubing adhesive applicator based on an embodiment of this application describes a method for applying adhesive to heat shrink tubing. The heat shrink tubing is fitted onto a cylindrical tube. The drive assembly moves the sleeve, which in turn moves the connecting rod. With the cooperation of the support assembly, the clamping plate moves, opening or closing. This allows for quick and easy fixation of the heat shrink tubing. When the clamping plate is inside the heat shrink tubing, it fixes the tubing from the inside, facilitating adhesive application to the outside. When the clamping plate is outside the heat shrink tubing, it fixes the tubing from the outside, facilitating adhesive application to the inside. This method facilitates rapid fixation and adhesive application of the heat shrink tubing, eliminating the need for multiple replacements of the cylindrical tube. It also allows for the fixation of heat shrink tubing of different sizes, improving the efficiency of heat shrink tubing adhesive application.

[0017] 2. A heat shrink tubing adhesive application device based on an embodiment of this application, wherein during the heat shrink tubing adhesive application process, the fallen adhesive falls through an empty trough into a collection box for unified collection, and the adhesive scraping component scrapes the adhesive in the collection box under movement, so that the adhesive is concentrated together, thereby facilitating the recycling of the adhesive and improving the utilization efficiency of the adhesive. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of this utility model;

[0019] Figure 2 A schematic diagram of a cylindrical tube structure according to a preferred embodiment of this utility model;

[0020] Figure 3 A preferred embodiment of the present invention is provided. Figure 2 A magnified view of the structure at point A in the middle;

[0021] Figure 4 A schematic diagram of a collection box structure according to a preferred embodiment of the present invention.

[0022] Labels in the diagram: 1. Glue application table; 2. Support plate; 3. Slide rail; 4. Moving seat; 5. Glue application rod; 6. Cylindrical tube; 7. Sleeve; 8. Connecting rod; 9. Clamping plate; 10. Drive assembly; 101. First slider; 102. First slide groove; 103. First lead screw; 104. First drive motor; 11. Support assembly; 111. First support rod; 112. Second support rod; 12. Empty groove; 13. Collection box; 14. Handle; 15. Glue scraping assembly; 151. Slide plate; 152. Push plate; 153. Shovel plate; 16. Push assembly; 161. Second slider; 162. Second slide groove; 163. Second lead screw; 164. Second drive motor. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please refer to the following: Figures 1 to 4 A heat shrink tubing adhesive application device includes: an adhesive application table 1, with support plates 2 fixed on both sides of the top of the adhesive application table 1, a slide rail 3 fixed between the two support plates 2, and two movable seats 4 slidably connected to the slide rail 3. An adhesive application rod 5 is fixed on one side of one of the movable seats 4, and a cylindrical tube 6 is rotatably connected to one side of the other movable seat 4. A sleeve 7 is slidably provided on the outer wall of the cylindrical tube 6, and four connecting rods 8 are hinged to the outer wall of the sleeve 7. A clamping plate 9 is hinged to one end of each of the four connecting rods 8.

[0025] A drive assembly 10 is disposed between the cylindrical tube 6 and the sleeve 7 and is used to drive the movement of the sleeve 7.

[0026] Four support components 11 are all disposed on the outer wall of the cylindrical tube 6. The four support components 11 are respectively connected to four clamping plates 9 to support the movement of the clamping plates 9.

[0027] In this embodiment, when applying adhesive to the heat shrink tubing, the heat shrink tubing is fitted onto the cylindrical tube 6. Then, under the movement of the drive assembly 10, the sleeve 7 moves, which in turn moves the connecting rod 8. With the cooperation of the support assembly 11, the clamping plate 9 moves, causing it to open or close. This allows for quick fixation of the heat shrink tubing. When the clamping plate 9 is inside the heat shrink tubing, it can be fixed from the inside, facilitating adhesive application to the outside. When the clamping plate 9 is outside the heat shrink tubing, it can be fixed from the outside, facilitating adhesive application to the inside. This facilitates quick fixation and adhesive application of the heat shrink tubing without the need for multiple replacements of the cylindrical tube 6, making it convenient to fix heat shrink tubing of different sizes and improving the efficiency of adhesive application.

[0028] It should be noted that this application is an improvement on the basis of patent number CN222678603U. The structures of the glue application table 1, support plate 2, slide rail 3, moving seat 4, glue application rod 5 and cylindrical tube 6 in this application have all been disclosed in the above-mentioned patent, so this application will not describe them in detail.

[0029] In a further embodiment, such as Figure 3 As shown, the drive assembly 10 includes a first slider 101 fixedly disposed on the inner wall of the sleeve 7, a first groove 102 for sliding the first slider 101 is provided on the outer wall of the cylindrical tube 6, a first lead screw 103 rotatably connected to the first slider 101 and threadedly connected to the first slider 101 is rotatably connected in the first groove 102, and a first drive motor 104 fixed to the first lead screw 103 is fixed on the inner wall of the first groove 102.

[0030] In this embodiment, the first drive motor 104 drives the first lead screw 103 to rotate, and the first lead screw 103 drives the first slider 101 to move. The first slider 101 can pull the connecting rod 8 to move, and the connecting rod 8 can drive the clamping plate 9 to move, so that the clamping plate 9 can open or close. In this way, the heat shrink tubing can be clamped and fixed during the movement of the clamping plate 9, which facilitates the quick fixation of the heat shrink tubing and eliminates the need to replace the cylindrical tube 6 multiple times.

[0031] In a further embodiment, such as Figure 2 As shown, the support assembly 11 includes a first support rod 111 fixedly disposed on the outer wall of the cylindrical tube 6, and a second support rod 112 fixed to the clamping plate 9 is inserted and connected to one end of the first support rod 111.

[0032] In this embodiment, when the clamping plate 9 moves, it drives the second support rod 112 to move through the first support rod 111. In this way, with the cooperation of the first support rod 111 and the second support rod 112, it is convenient to provide auxiliary support for the clamping plate 9 and maintain the stability of the movement of the clamping plate 9.

[0033] In a further embodiment, such as Figure 1 As shown, a slot 12 is provided in the middle of the top of the glue application table 1. A collection box 13 located below the slot 12 is inserted and connected to one side of the glue application table 1. A handle 14 is fixed to one side of the collection box 13. A scraping component 15 is slidably provided inside the collection box 13.

[0034] In this embodiment, during the heat shrink tubing coating process, the fallen glue falls through the empty groove 12 into the collection box 13, where it is collected uniformly. Furthermore, under the movement of the glue scraping component 15, the glue in the collection box 13 is scraped, causing the glue to concentrate together, thereby facilitating the recycling of the glue and improving the utilization efficiency of the glue.

[0035] In a further embodiment, such as Figure 4 As shown, the scraping assembly 15 includes a slide plate 151 slidably disposed inside the collection box 13. A push plate 152 is fixed to the bottom end of the slide plate 151. A shovel plate 153 is fixed to one side of the push plate 152, which abuts against the bottom end of the inner wall of the collection box 13. The collection box 13 is provided with a pushing assembly 16 that drives the slide plate 151 to move. The pushing assembly 16 includes a second slider 161 fixedly disposed at both ends of the slide plate 151. A second groove 162 for sliding of the second slider 161 is opened on both sides of the inner wall of the collection box 13. A second lead screw 163 that is threadedly connected to the second slider 161 is rotatably connected in one of the second grooves 162. A second drive motor 164 that is fixed to the second lead screw 163 is fixed to the inner wall of the second groove 162.

[0036] In this embodiment, when the glue falls into the collection box 13, the second drive motor 164 drives the second lead screw 163 to rotate. The second lead screw 163 drives the second slider 161 to move horizontally. The second slider 161 drives the slide plate 151 to move horizontally. The slide plate 151 drives the push plate 152 to move horizontally, thereby driving the shovel plate 153 to move horizontally. During the movement of the shovel plate 153, the glue can be shoveled, making it easy to collect the glue together, thus facilitating the recycling of the glue.

[0037] The working principle of the heat shrink tubing adhesive applicator provided by this utility model is as follows: When applying adhesive to the heat shrink tubing, the heat shrink tubing is fitted onto the cylindrical tube 6. Under the movement of the first drive motor 104, the first lead screw 103 is driven to rotate. The first lead screw 103 drives the first slider 101 to move, and the first slider 101 pulls the connecting rod 8 to move. The connecting rod 8 then drives the clamping plate 9 to move, causing the clamping plate 9 to open or close. In this way, the heat shrink tubing can be clamped and fixed during the movement of the clamping plate 9. Moreover, when the clamping plate 9 is located inside the heat shrink tubing, the heat shrink tubing can be fixed from the inside, thus facilitating the application of adhesive to the outside of the heat shrink tubing. When the clamping plate 9 is located outside the heat shrink tubing, the heat shrink tubing can be fixed from the outside, thus facilitating the application of adhesive to the inside of the heat shrink tubing, thereby facilitating the rapid application of adhesive to the heat shrink tubing. The quick-fixing adhesive application eliminates the need for multiple replacements of the cylindrical tube 6, facilitating the fixing of heat shrink tubing of different sizes and enabling rapid adhesive application. This improves the adhesive application efficiency. During the application process, any excess adhesive falls through the slot 12 into the collection box 13 for unified collection. The second drive motor 164 rotates the second lead screw 163, which in turn drives the second slider 161 to move horizontally. The slider 161 then drives the slide plate 151 to move horizontally, which in turn drives the push plate 152 to move horizontally, thereby driving the scraper plate 153 to move horizontally. The scraper plate 153 scrapes the adhesive as it moves, facilitating its collection and recycling, thus improving its utilization efficiency.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A heat shrink tubing adhesive application device, characterized in that, include: A glue application table (1) is provided. Support plates (2) are fixed on both sides of the top of the glue application table (1). A slide rail (3) is fixed between the two support plates (2). The slide rail (3) is slidably connected to two movable seats (4). A glue application rod (5) is fixed on one side of one of the movable seats (4). A cylindrical tube (6) is rotatably connected to one side of the other movable seat (4). A sleeve (7) is slidably provided on the outer wall of the cylindrical tube (6). Four connecting rods (8) are hinged to the outer wall of the sleeve (7). A clamping plate (9) is hinged to one end of each of the four connecting rods (8). A drive assembly (10) is disposed between the cylindrical tube (6) and the sleeve (7) for driving the movement of the sleeve (7); Four support components (11) are provided on the outer wall of the cylindrical tube (6). The four support components (11) are respectively connected to four clamping plates (9) to support the movement of the clamping plates (9).

2. The heat shrink tube coating device according to claim 1, wherein The drive assembly (10) includes a first slider (101) fixedly disposed on the inner wall of the sleeve (7), and a first groove (102) for sliding the first slider (101) is provided on the outer wall of the cylindrical tube (6). A first lead screw (103) threadedly connected to the first slider (101) is rotatably connected in the first groove (102), and a first drive motor (104) fixed to the first lead screw (103) is fixed on the inner wall of the first groove (102).

3. The heat shrink tube coating device of claim 2, wherein, The support assembly (11) includes a first support rod (111) fixedly disposed on the outer wall of the cylindrical tube (6), and a second support rod (112) fixed to the clamping plate (9) is inserted and connected to one end of the first support rod (111).

4. The heat shrink tube coating device of claim 1, wherein, A slot (12) is provided in the middle of the top of the glue application table (1). A collection box (13) located below the slot (12) is inserted and connected to one side of the glue application table (1). A handle (14) is fixed on one side of the collection box (13). A scraper assembly (15) is slidably provided inside the collection box (13).

5. The heat-shrinkable tube coating device according to claim 4, wherein The scraping assembly (15) includes a sliding plate (151) disposed in the collection box (13). A push plate (152) is fixed to the bottom end of the sliding plate (151). A shovel plate (153) is fixed to one side of the push plate (152) and abuts against the bottom end of the inner wall of the collection box (13). A pushing assembly (16) for driving the sliding plate (151) to move is provided in the collection box (13).

6. The heat shrink tubing coating device according to claim 5, characterized in that, The pushing assembly (16) includes a second slider (161) fixedly disposed at both ends of the slide plate (151). The inner wall of the collection box (13) is provided with a second slide groove (162) on both sides for the second slider (161) to slide. A second lead screw (163) that is threadedly connected to the second slider (161) is rotatably connected in one of the second slide grooves (162). A second drive motor (164) that is fixed to the second lead screw (163) is fixed on the inner wall of the second slide groove (162).

Images