Quick-drying glue applying device

Abstract

The utility model relates to the technical field of glue coating, and discloses a quick-drying glue coating device which comprises a workbench and a moving frame, a gun head heating assembly is arranged on one side of the moving frame, a rotating position adjusting assembly is arranged at the upper end of the workbench, the gun head heating assembly comprises a heating cylinder, and a rotating position adjusting assembly is arranged at the lower end of the rotating position adjusting assembly. The heating cylinder is fixedly connected to the movable frame through a fixing rod, a heating groove is formed in the upper end of the heating cylinder, a heat conduction layer is arranged on the inner wall of the heating groove, a heating wire is arranged between the heat conduction layer and the heating cylinder, and a temperature sensor is fixedly arranged on one side of the outer wall of the heating cylinder. According to the glue coating machine, the gun head can be automatically heated through the gun head heating assembly, glue is effectively prevented from being solidified or blocking the gun head due to long-time stop in the coating process, the positions of the multiple carrying seats on the rotating table can be adjusted through the rotating position adjusting assembly, and the working continuity and the production efficiency are further improved.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application technology, and in particular to a fast-drying adhesive application device. Background Technology

[0002] Quick-drying adhesive application devices are widely used in industrial production, especially in automated production lines, where they are often used to quickly apply quick-drying adhesive to the surface of objects. Most existing application devices use electric or pneumatic glue guns, and the application of adhesive is achieved by adjusting the nozzle of the glue gun.

[0003] Current fast-drying adhesive application devices are prone to adhesive hardening or clogging at the nozzle when not in use for extended periods, leading to problems such as adhesive interruption and clogging during application. This requires frequent manual cleaning or replacement of the nozzle, which is relatively troublesome, time-consuming, and labor-intensive. Therefore, those skilled in the art have provided a fast-drying adhesive application device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fast-drying adhesive application device. By incorporating a gun head heating component, the device can automatically heat the gun head when it is no longer in use for a period of time, dissolving the solidified adhesive and ensuring unobstructed flow of the glue gun. This effectively prevents the adhesive from solidifying or clogging the gun head due to prolonged inactivity during application, thereby improving the stability and reliability of the device.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a fast-drying adhesive application device, comprising a workbench and a movable frame, wherein a gun head heating assembly is provided on one side of the movable frame, and a rotation adjustment assembly is provided on the upper end of the workbench;

[0006] The gun head heating assembly includes a heating cylinder, which is fixedly connected to the movable frame by a fixing rod. A heating groove is opened at the upper end of the heating cylinder, and a heat-conducting layer is provided on the inner wall of the heating groove. A heating wire is provided between the heat-conducting layer and the heating cylinder. A temperature sensor is fixedly installed on one side of the outer wall of the heating cylinder. A controller is fixedly installed at the front end of the movable frame near the heating cylinder. A recycling box is provided at the lower end of the heating cylinder.

[0007] The above technical solution, by incorporating a gun head heating component, allows for automatic heating of the gun head when the device is restricted from use for a period of time. This melts and dissolves the solidified adhesive, ensuring unobstructed flow of the glue gun. This effectively prevents the adhesive from solidifying or clogging the gun head due to prolonged inactivity during application, thus improving the stability and reliability of the device. Furthermore, the melted adhesive is collected through a recycling box, reducing waste and improving resource recycling efficiency.

[0008] Furthermore, the rotating adjustment assembly includes a rotating table and multiple work seats. The rotating table is rotatably connected to the worktable. A transmission groove is opened inside the worktable. A worm gear is rotatably connected between the front and rear inner walls of the transmission groove. A transmission shaft is rotatably connected between the upper and lower inner walls of the transmission groove. A worm wheel is fixedly sleeved on the outer wall of the transmission shaft. A first motor is fixedly installed at the front end of the worktable. Multiple mounting seats are fixedly connected to the upper end of the rotating table.

[0009] The above technical solution, with its rotating adjustment component, rotatable turntable, and multiple carrier seats, allows for the rapid placement of objects on idle carrier seats when coating them, thus ensuring efficient production processes and improving work continuity and production efficiency.

[0010] Furthermore, the lower end of the heating cylinder is fixedly connected to both sides of the first connecting block, the upper end of the recycling box is provided with both sides of the first connecting groove, the two first connecting blocks are engaged in the corresponding first connecting groove, the opposite side of the two first connecting blocks is provided with a first spring groove, the opposite side of the inner wall of the two first spring grooves is fixedly connected with a first spring block, the opposite side of the inner wall of the two first connecting grooves is provided with a first fixing groove, and the two first spring blocks are engaged in the corresponding first fixing groove.

[0011] With the above technical solution, by smoothly inserting the first connecting block into the first connecting groove, and then the first spring block resetting and popping out to insert into the first fixing slot, the fixed installation of the recycling box can be completed. By pressing the first spring block to disengage it from the first fixing slot, the fixed restriction on the recycling box can be released, and then it can be removed.

[0012] Furthermore, a second connecting block is fixedly connected to both sides of the upper end of each of the multiple mounting bases, a second connecting groove is opened on both sides of the lower end of each of the multiple carrier bases, the multiple second connecting blocks are engaged in the corresponding second connecting grooves, a second spring groove is opened on one side of each of the multiple second connecting blocks, a second spring block is fixedly connected to the inner wall of one side of each of the multiple second spring grooves, a second fixing groove is opened on the inner wall of one side of each of the multiple second connecting grooves, and the multiple second spring blocks are engaged in the corresponding second fixing grooves;

[0013] By controlling the movement of the second spring block to disengage from or engage with the second fixed slot, the carrier can be quickly replaced, thus allowing for the replacement of a carrier with a slot corresponding to the object shape.

[0014] Furthermore, the movable frame has a movable groove inside, and a movable screw is rotatably connected between the inner walls of the two sides of the movable groove. A movable slider is threaded onto the outer wall of the movable screw. A first electric telescopic rod is fixedly installed at the lower end of the movable slider. A fixed frame is fixedly connected to the telescopic end of the first electric telescopic rod. An electric glue gun is fixedly installed at the front end of the fixed frame. A second motor is fixedly installed on the upper side of one side of the movable frame. The output end of the second motor passes through the movable frame and is fixedly connected to the movable screw.

[0015] Through the above technical solution, by controlling the start of the second motor, the moving screw can be rotated, and the electric glue gun can be moved laterally via the provided moving slider. By activating the first electric telescopic rod, the electric glue gun can be moved up and down.

[0016] Furthermore, sliding grooves are provided on both sides of the workbench, and positioning rods are fixedly connected between the front and rear inner walls of the two sliding grooves. Sliding blocks are slidably sleeved on the outer walls of the two positioning rods, and the two sliding blocks are fixedly connected to the moving frame. Second electric telescopic rods are fixedly installed on both sides of the workbench near the corresponding sliding grooves, and the telescopic ends of the two second electric telescopic rods are fixedly connected to the moving frame.

[0017] Through the above technical solution, by activating the second electric telescopic rod, the movable frame can move longitudinally in conjunction with the provided sliding block.

[0018] Furthermore, the heat-conducting layer is made of aluminum alloy, the detection end of the temperature sensor penetrates through the heating cylinder into the heat-conducting layer, and the heating wire, temperature sensor and controller are all electrically connected;

[0019] The above technical solution involves activating the heating wire and, in conjunction with the coordinated action of the temperature sensor and controller, transferring a suitable temperature to the heat-conducting layer made of aluminum alloy, thereby heating the gun head and dissolving the cured adhesive.

[0020] Furthermore, the worm and worm wheel mesh, the upper end of the transmission shaft passes through the worktable and is fixedly connected to the rotary table, and the output end of the first motor passes through the worktable and is fixedly connected to the worm.

[0021] Through the above technical solution, by controlling the start of the first motor to rotate the worm gear, the rotating table can be rotated via the provided worm wheel and transmission shaft, thereby moving the newly placed object carrier to the working area.

[0022] This utility model has the following beneficial effects:

[0023] 1. The present invention proposes a quick-drying adhesive application device, which is equipped with a gun head heating component. When the device is restricted from use for a period of time, the gun head can be automatically heated to dissolve the solidified adhesive, ensuring that the glue gun is unobstructed. This effectively prevents the adhesive from solidifying or clogging the gun head due to prolonged inactivity during the application process, thereby improving the stability and reliability of the device. In addition, the melted adhesive is collected through a recycling box, reducing waste and improving the efficiency of resource recycling.

[0024] 2. The quick-drying adhesive application device proposed in this utility model is equipped with a rotating adjustment component, a rotating table and multiple carrier seats. When applying adhesive to an object, the idle carrier seats can be quickly placed to ensure the efficient operation of the production process, improve work continuity and production efficiency, and enable quick replacement of carrier seats to replace carrier seats with corresponding object shape slots. Attached Figure Description

[0025] Figure 1 This is an isometric schematic diagram of a fast-drying adhesive application device proposed in this utility model;

[0026] Figure 2 This is a front sectional view of a fast-drying adhesive application device proposed in this utility model;

[0027] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0028] Figure 4 This is a partial side sectional view of a fast-drying adhesive application device proposed in this utility model;

[0029] Figure 5 This is a top sectional view of a fast-drying adhesive application device proposed in this utility model;

[0030] Figure 6 This is a partial orthogonal cross-sectional view of a fast-drying adhesive application device proposed in this utility model.

[0031] Legend:

[0032] 1. Workbench; 2. Movable frame; 3. Gun head heating assembly; 4. Heating cylinder; 5. Fixing rod; 6. Heating groove; 7. Heat-conducting layer; 8. Heating wire; 9. Temperature sensor; 10. Controller; 11. Recycling box; 12. First connecting block; 13. First connecting groove; 14. First rebound groove; 15. First spring retaining block; 16. First fixing groove; 17. Rotation adjustment assembly; 18. Rotating table; 19. Mounting base; 20. Loading seat; 21. Transmission groove; 22. 23. Worm gear; 24. Drive shaft; 25. First motor; 26. Second connecting block; 27. Second connecting groove; 28. Second spring groove; 29. ​​Second spring block; 30. Second fixing groove; 31. Moving groove; 32. Moving lead screw; 33. Moving slider; 34. First electric telescopic rod; 35. Fixing frame; 36. Second motor; 37. Sliding groove; 38. Positioning rod; 39. Sliding block; 40. Second electric telescopic rod; 41. Electric glue gun. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Reference Figures 1-5 The present invention provides a specific embodiment of a fast-drying adhesive application device, which includes a workbench 1 and a movable frame 2. A gun head heating assembly 3 is provided on one side of the movable frame 2, and a rotating adjustment assembly 17 is provided on the upper end of the workbench 1.

[0035] The gun head heating assembly 3 includes a heating cylinder 4, which is fixedly connected to the movable frame 2 via a fixing rod 5. A heating groove 6 is formed at the upper end of the heating cylinder 4, and a heat-conducting layer 7 is provided on the inner wall of the heating groove 6. A heating wire 8 is disposed between the heat-conducting layer 7 and the heating cylinder 4. A temperature sensor 9 is fixedly disposed on one side of the outer wall of the heating cylinder 4. A controller 10 is fixedly disposed at the front end of the movable frame 2 near the heating cylinder 4. The heat-conducting layer 7 is made of aluminum alloy. The detection end of the temperature sensor 9 penetrates through the heating cylinder 4 into the heat-conducting layer 7. The heating wire 8, the temperature sensor 9, and the controller 10 are all electrically connected. By activating the heating wire 8, and in conjunction with the synergistic effect of the temperature sensor 9 and the controller 10, a suitable temperature is transferred to the heat-conducting layer 7 made of aluminum alloy, thereby... The nozzle is heated to melt the hardened glue. A recycling box 11 is provided at the lower end of the heating cylinder 4. With the nozzle heating component 3, the nozzle can be automatically heated to melt the hardened glue when the device is not used for a period of time, ensuring unobstructed flow of the glue gun. This effectively prevents the glue from hardening or clogging the nozzle due to prolonged inactivity during application, improving the stability and reliability of the device. In addition, the melted glue is collected through the recycling box 11, reducing waste and improving resource recycling efficiency. First connecting blocks 12 are fixedly connected to both sides of the lower end of the heating cylinder 4, and first connecting grooves 13 are opened on both sides of the upper end of the recycling box 11. The two first connecting blocks 12 are engaged in the corresponding first connecting grooves 13. Each of the two first connecting slots 12 and 13 has a first spring-loaded groove 14 on its opposite side. A first spring-loaded block 15 is fixedly connected to the inner wall of each opposite side of the two first connecting slots 13. A first fixing slot 16 is provided on the inner wall of each opposite side of the two first connecting slots 13. The two first spring-loaded blocks 15 are engaged within their respective first fixing slots 16. By smoothly inserting the first connecting block 12 into the first connecting slot 13, and then resetting and ejecting the first spring-loaded block 15 to engage with the first fixing slot 16, the recycling box 11 can be fixedly installed. By pressing the first spring-loaded block 15 to disengage it from the first fixing slot 16, the fixing restriction on the recycling box 11 can be released, allowing it to be removed. The movable frame 2 has a movable groove 31 inside, with the inner walls of the movable groove 31 connected together. A movable lead screw 32 is rotatably connected to the workbench 1. A movable slider 33 is threaded onto the outer wall of the movable lead screw 32. A first electric telescopic rod 34 is fixedly installed at the lower end of the movable slider 33. A fixed frame 35 is fixedly connected to the telescopic end of the first electric telescopic rod 34. An electric glue gun 41 is fixedly installed at the front end of the fixed frame 35. A second motor 36 is fixedly installed on one side of the movable frame 2 near the top. The output end of the second motor 36 passes through the movable frame 2 and is fixedly connected to the movable lead screw 32. By controlling and starting the second motor 36, the movable lead screw 32 can be rotated. The electric glue gun 41 can be moved laterally via the movable slider 33. By activating the first electric telescopic rod 34, the electric glue gun 41 can be moved up and down. Sliding grooves 37 are provided on both sides of the workbench 1.Positioning rods 38 are fixedly connected between the front and rear inner walls of the two sliding grooves 37. Sliding blocks 39 are slidably fitted onto the outer walls of the two positioning rods 38. Both sliding blocks 39 are fixedly connected to the movable frame 2. Second electric telescopic rods 40 are fixedly installed on both sides of the worktable 1 near the corresponding sliding grooves 37. The telescopic ends of the two second electric telescopic rods 40 are fixedly connected to the movable frame 2. By activating the second electric telescopic rods 40, the movable frame 2 can move longitudinally in conjunction with the provided sliding blocks 39.

[0036] Reference Figure 2 , Figure 5 and Figure 6 The rotating adjustment assembly 17 includes a rotating platform 18 and multiple workbenches 20. The rotating platform 18 is rotatably connected to the workbench 1. The workbench 1 has a transmission groove 21 inside. A worm gear 22 is rotatably connected between the front and rear inner walls of the transmission groove 21. A transmission shaft 24 is rotatably connected between the upper and lower inner walls of the transmission groove 21. A worm wheel 23 is fixedly sleeved on the outer wall of the transmission shaft 24. A first motor 25 is fixedly installed at the front end of the workbench 1. Multiple mounting seats 19 are fixedly connected to the upper end of the rotating platform 18. The worm gear 22 and the worm wheel 23 mesh. The upper end of the transmission shaft 24 passes through the workbench 1 and is fixedly connected to the rotating platform 18. The output end of the first motor 25 passes through the workbench 1 and is fixedly connected to the worm gear 22. By controlling the start of the first motor 25, the worm gear 22 rotates. Through the worm wheel 23 and the transmission shaft 24, the rotating platform 18 can rotate, thereby rotating the workbenches 20 of newly placed objects to the working area. With the rotating adjustment assembly 17, the rotating platform 18 can be rotated. The system includes multiple carrier seats 20, allowing for quick placement of objects on idle carrier seats 20 during coating, thus ensuring efficient production processes and improving work continuity and production efficiency. Multiple mounting bases 19 have second connecting blocks 26 fixedly connected to their upper sides, and multiple carrier seats 20 have second connecting grooves 27 on their lower sides. Multiple second connecting blocks 26 are engaged within their corresponding second connecting grooves 27. Multiple second connecting blocks 26 have second spring grooves 28 on one side, and multiple second spring grooves 28 have second spring blocks 29 fixedly connected to the inner wall of one side. Multiple second connecting grooves 27 have second fixing grooves 30 on the inner wall of one side, and multiple second spring blocks 29 are engaged within their corresponding second fixing grooves 30. By controlling the movement of the second spring blocks 29 to disengage from or engage with the second fixing grooves 30, the carrier seats 20 can be quickly replaced, allowing for the replacement of carrier seats 20 with the corresponding object shape groove.

[0037] Working Principle: When the device has not been used for a long time, the electric glue gun 41 is moved by controlling the second motor 36 to rotate the moving screw 32. This, via the moving slider 33, moves the electric glue gun 41 above the gun head heating assembly 3. Then, the first electric telescopic rod 34 is activated, causing the electric glue gun 41 to move downwards, allowing the gun head to fall into the heating cylinder 4 and adhere to its inner wall. Subsequently, the heating wire 8 is activated, and in conjunction with the temperature sensor 9 and controller 10, a suitable temperature is transferred to the heat-conducting layer 7 to heat the gun head, dissolving the hardened glue and ensuring unobstructed flow. This effectively prevents the glue from hardening or clogging the gun head due to prolonged inactivity during application, improving the stability and reliability of the device. Furthermore, the melted glue is collected in the recycling box 11, reducing waste and improving resource recycling efficiency. To disassemble the recycling box 11, simply press the first spring clip 15 to release it from the first fixing slot 16. The device is fixed and can then be removed. During installation, simply insert the first connecting block 12 into the first connecting groove 13, and then the first spring block 15 will pop out and snap into the first fixed groove 16 to complete the fixed installation. Finally, the device is also equipped with a rotating adjustment component 17, a rotating table 18, and multiple carrier seats 20. When coating an object, the idle carrier seat 20 can be quickly placed. Subsequently, by controlling the start of the first motor 25 to rotate the worm 22, the rotating table 18 can be rotated via the worm wheel 23 and the transmission shaft 24, and the carrier seat 20 of the newly placed object can be rotated to the working area, thereby ensuring the efficient operation of the production process, improving work continuity and production efficiency. The carrier seat 20 can be quickly replaced by controlling the movement of the second spring block 29 to disengage from or snap into the second fixed groove 30, so as to replace the carrier seat 20 with the corresponding object shape groove.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-drying adhesive application device, comprising a workbench (1) and a movable frame (2), characterized in that: A gun head heating assembly (3) is provided on one side of the movable frame (2), and a rotation adjustment assembly (17) is provided on the upper end of the workbench (1). The gun head heating assembly (3) includes a heating cylinder (4), which is fixedly connected to the moving frame (2) by a fixing rod (5). A heating groove (6) is provided at the upper end of the heating cylinder (4). A heat-conducting layer (7) is provided on the inner wall of the heating groove (6). A heating wire (8) is provided between the heat-conducting layer (7) and the heating cylinder (4). A temperature sensor (9) is fixedly provided on one side of the outer wall of the heating cylinder (4). A controller (10) is fixedly provided at the front end of the moving frame (2) near the heating cylinder (4). A recycling box (11) is provided at the lower end of the heating cylinder (4).

2. The quick-drying adhesive application device according to claim 1, characterized in that: The rotating adjustment assembly (17) includes a rotating platform (18) and multiple workbenches (20). The rotating platform (18) is rotatably connected to the workbench (1). The workbench (1) has a transmission groove (21) inside. A worm gear (22) is rotatably connected between the front and rear inner walls of the transmission groove (21). A transmission shaft (24) is rotatably connected between the upper and lower inner walls of the transmission groove (21). A worm wheel (23) is fixedly sleeved on the outer wall of the transmission shaft (24). A first motor (25) is fixedly installed at the front end of the workbench (1). Multiple mounting seats (19) are fixedly connected to the upper end of the rotating platform (18).

3. The quick-drying adhesive application device according to claim 1, characterized in that: The heating cylinder (4) has a first connecting block (12) fixedly connected to both sides of its lower end. The recycling box (11) has a first connecting groove (13) opened on both sides of its upper end. The two first connecting blocks (12) are engaged in the corresponding first connecting groove (13). The two first connecting blocks (12) have a first spring groove (14) opened on opposite sides. The inner walls of the opposite sides of the two first spring grooves (14) are fixedly connected to a first spring block (15). The inner walls of the opposite sides of the two first connecting grooves (13) are provided with a first fixing groove (16). The two first spring blocks (15) are engaged in the corresponding first fixing groove (16).

4. The quick-drying adhesive application device according to claim 2, characterized in that: The upper sides of the multiple mounting bases (19) are fixedly connected with second connecting blocks (26), the lower sides of the multiple carriers (20) are provided with second connecting grooves (27), the multiple second connecting blocks (26) are engaged in the corresponding second connecting grooves (27), the multiple second connecting blocks (26) are provided with second spring grooves (28) on one side, the inner wall of the multiple second spring grooves (28) is fixedly connected with second spring blocks (29), the inner wall of the multiple second connecting grooves (27) is provided with second fixing grooves (30), the multiple second spring blocks (29) are engaged in the corresponding second fixing grooves (30).

5. The quick-drying adhesive application device according to claim 1, characterized in that: The movable frame (2) has a movable groove (31) inside. A movable screw (32) is rotatably connected between the inner walls of the two sides of the movable groove (31). A movable slider (33) is threaded onto the outer wall of the movable screw (32). A first electric telescopic rod (34) is fixedly installed at the lower end of the movable slider (33). A fixed frame (35) is fixedly connected to the telescopic end of the first electric telescopic rod (34). An electric glue gun (41) is fixedly installed at the front end of the fixed frame (35). A second motor (36) is fixedly installed on the upper side of one side of the movable frame (2). The output end of the second motor (36) passes through the movable frame (2) and is fixedly connected to the movable screw (32).

6. The quick-drying adhesive application device according to claim 1, characterized in that: The workbench (1) has sliding grooves (37) on both sides. Positioning rods (38) are fixedly connected between the front and rear inner walls of the two sliding grooves (37). Sliding blocks (39) are slidably sleeved on the outer walls of the two positioning rods (38). The two sliding blocks (39) are fixedly connected to the moving frame (2). Second electric telescopic rods (40) are fixedly installed on both sides of the workbench (1) near the corresponding sliding grooves (37). The telescopic ends of the two second electric telescopic rods (40) are fixedly connected to the moving frame (2).

7. The quick-drying adhesive application device according to claim 1, characterized in that: The heat-conducting layer (7) is made of aluminum alloy. The detection end of the temperature sensor (9) passes through the heating cylinder (4) into the heat-conducting layer (7). The heating wire (8), the temperature sensor (9) and the controller (10) are all electrically connected.

8. The quick-drying adhesive application device according to claim 2, characterized in that: The worm (22) and worm wheel (23) mesh, the upper end of the transmission shaft (24) passes through the workbench (1) and is fixedly connected to the rotating table (18), and the output end of the first motor (25) passes through the workbench (1) and is fixedly connected to the worm (22).

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