Automatic gluing equipment for large workpieces

Abstract

The utility model relates to the technical field of gluing equipment, and discloses large workpiece automatic gluing equipment which comprises a bottom frame and a glue spraying head, a workbench is fixedly installed on the upper end face of the bottom frame, a top frame is fixedly connected to the upper end face of the workbench, and a supporting frame is fixedly installed on one side of the upper end face of the workbench. A shifting assembly used for driving a glue spraying head to move is arranged on the upper end face of the supporting frame, a quick detaching assembly used for fixing the glue spraying head is arranged on the shifting assembly, the quick detaching assembly does not need to use complex tools, fixing and releasing of the glue spraying head can be achieved only through simple pulling, and by means of the design and use of the quick detaching assembly, the glue spraying head can be fixed and released conveniently. The operation efficiency and flexibility of the equipment can be greatly improved, a user can conveniently and rapidly replace different glue spraying heads according to actual requirements, and the operation efficiency and the gluing quality are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of adhesive coating equipment technology, specifically to an automatic adhesive coating equipment for large workpieces. Background Technology

[0002] Automatic glue application equipment is a type of automated machinery widely used in various industrial fields. Its main function is to evenly apply glue or other adhesives to the surface of workpieces. The working principle of automatic glue application equipment typically involves paint supply and control, precise control of the glue application trajectory, and various adjustments during the glue application process.

[0003] Existing devices have some drawbacks in use. For example, traditional methods of fixing the spray nozzle often rely on complex tools and cumbersome operating procedures. This method is not only time-consuming and labor-intensive, reducing operating efficiency, but also limits the flexibility of users to quickly replace the spray nozzle according to actual needs. Utility Model Content

[0004] The purpose of this invention is to provide an automatic glue application device for large workpieces, which solves the problem that traditional glue spray head fixing methods often rely on complex tools and cumbersome operating procedures, thus reducing operating efficiency.

[0005] This utility model provides the following technical solution: an automatic glue coating device for large workpieces, including a base frame and a glue spray head. A worktable is fixedly installed on the upper surface of the base frame, and a top frame is fixedly connected to the upper surface of the worktable. A support frame is fixedly installed on one side of the upper surface of the worktable. A displacement component for moving the glue spray head is provided on the upper surface of the support frame, and a quick-release component for fixing the glue spray head is provided on the displacement component.

[0006] As a preferred embodiment of the above technical solution, the displacement assembly includes a first electric slide rail fixedly installed on the upper surface of the support frame, a matching first slider slidably connected to the first electric slide rail, a fixed frame fixedly installed on the upper surface of the first slider, a second electric slide rail fixedly installed on the side wall of the fixed frame, a matching second slider slidably connected to the second electric slide rail, a third electric slide rail fixedly installed on the side wall of the second slider, and a matching third slider slidably connected to the third electric slide rail.

[0007] As a preferred embodiment of the above technical solution, the quick-release assembly includes a first clamping block and a second clamping block symmetrically arranged on the side wall of the third slider. The adhesive spray head is fixed between the first clamping block and the second clamping block. One end of each of the first clamping block and the second clamping block is rotatably connected to the third slider. A snap-fit ​​seat is fixedly installed on the side wall of the first clamping block, and a mounting seat is fixedly installed on the side wall of the second clamping block. A pull rod is rotatably connected to the inner side of the mounting seat. A snap ring for snapping onto the snap-fit ​​seat is fixedly connected to the pull rod. A handle is fixedly installed at the end of the pull rod away from the mounting seat.

[0008] As a preferred embodiment of the above technical solution, the feed end at the top of the glue spray head is connected to an external glue inlet pipe.

[0009] As a preferred embodiment of the above technical solution, the first electric slide rail, the second electric slide rail, and the third electric slide rail are all electrically connected to an external controller.

[0010] As a preferred embodiment of the above technical solution, a workpiece table for placing workpieces is fixedly installed on one side of the upper surface of the worktable.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, the quick-release component does not require complicated tools; the spray nozzle can be fixed and released simply by pulling. The design and use of the quick-release component can greatly improve the operating efficiency and flexibility of the equipment, allowing users to quickly change different spray nozzles according to actual needs. This greatly improves operating efficiency and coating quality. Attached Figure Description

[0013] Figure 1 A first-view schematic diagram of the overall structure of an automatic gluing device for large workpieces;

[0014] Figure 2 A second-view schematic diagram of the overall structure of an automatic gluing device for large workpieces;

[0015] Figure 3 This is a structural diagram of the quick-release assembly;

[0016] Figure 4 This is a partially enlarged structural diagram of the quick-release assembly.

[0017] In the diagram: 1. Base frame; 11. Spray nozzle; 12. Worktable; 13. Top frame; 14. Support frame; 15. Workpiece table; 2. Shifting assembly; 21. First electric slide rail; 22. First slider; 23. Fixing frame; 24. Second electric slide rail; 25. Second slider; 26. Third electric slide rail; 27. Third slider; 3. Quick release assembly; 31. First clamping block; 32. Second clamping block; 33. Snap-fit ​​seat; 34. Mounting seat; 35. Pull rod; 36. Snap ring; 37. Handle. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Example

[0020] like Figures 1-4 As shown, this utility model provides a technical solution: an automatic glue-applying device for large workpieces, including a base frame 1 and a glue-applying head 11. A worktable 12 is fixedly installed on the upper surface of the base frame 1, and a top frame 13 is fixedly connected to the upper surface of the worktable 12. A workpiece table 15 for placing workpieces is fixedly installed on one side of the upper surface of the worktable 12, and a support frame 14 is fixedly installed on one side of the upper surface of the worktable 12. A shifting component 2 for moving the glue-applying head 11 is provided on the upper surface of the support frame 14. A quick-release component 3 for fixing the glue-applying head 11 is provided on the shifting component 2. In specific use, the operator first needs to place the large workpiece to be glued on the workpiece table 15, select a suitable glue-applying head 11 according to the shape of the workpiece and the glue application requirements, and fix it to the shifting component 2 through the quick-release component 3. The shifting component 2 drives the glue-applying head 11 to move precisely above the workpiece. The glue-applying head 11 can automatically apply glue to the large workpiece placed on the workpiece table according to the control command.

[0021] As one implementation method in this embodiment, such as Figure 1 and Figure 2As shown, the shifting assembly 2 includes a first electric slide rail 21 fixedly mounted on the upper surface of the support frame 14. A matching first slider 22 is slidably connected to the first electric slide rail 21. A fixing frame 23 is fixedly mounted on the upper surface of the first slider 22. A second electric slide rail 24 is fixedly mounted on the side wall of the fixing frame 23. A matching second slider 25 is slidably connected to the second electric slide rail 24. A third electric slide rail 26 is fixedly mounted on the side wall of the second slider 25. A matching third slider 27 is slidably connected to the third electric slide rail 26. The first electric slide rail 21, the second electric slide rail 24, and the third electric slide rail 26 are all electrically connected to an external controller. In specific use, first ensure that the first electric slide rail 21, the second electric slide rail 24, and the third electric slide rail 26 are electrically connected to an external controller. Both the first electric slide rail 4 and the third electric slide rail 26 are correctly connected to the external controller and are in standby mode. According to the shape of the workpiece and the glue application requirements, the movement path and parameters of the glue spray head 11 are preset in the controller. The controller sends a command to start the first electric slide rail 21, which drives the first slider 22 (and the fixed frame 23, the second electric slide rail 24, etc.) to move to the initial position in the X-axis direction. Then, the second electric slide rail 24 is started, which drives the second slider 25 (and the third electric slide rail 26, the third slider 27, the glue spray head 11, etc.) to move to the specified position in the Y-axis direction. Finally, the third electric slide rail 26 is started, which drives the third slider 27 (and the glue spray head 11) to move to the appropriate glue application height in the Z-axis direction.

[0022] As one implementation method in this embodiment, such as Figure 3 and Figure 4As shown, the quick-release assembly 3 includes a first clamping block 31 and a second clamping block 32 symmetrically arranged on the side wall of the third slider 27. The glue spray head 11 is fixed between the first clamping block 31 and the second clamping block 32. The feed end of the top of the glue spray head 11 is connected to an external glue inlet pipe. One end of both the first clamping block 31 and the second clamping block 32 is rotatably connected to the third slider 27. A snap-fit ​​seat 33 is fixedly installed on the side wall of the first clamping block 31, and a mounting seat 34 is fixedly installed on the side wall of the second clamping block 32. A pull rod 35 is rotatably connected to the inner side of the mounting seat 34. A retaining ring 36 for snapping onto the snap-fit ​​seat 33 is fixedly connected to the pull rod 35. A handle 37 is fixedly installed on the end of the pull rod 35 away from the mounting seat 34. When installing the glue spray head 11, first place the glue spray head 11... Placed between the first clamping block 31 and the second clamping block 32, manually turn the handle 37. The handle 37 drives the pull rod 35 and the retaining ring 36 to rotate. During the rotation, the retaining ring 36 will gradually approach the retaining seat 33. When the retaining ring 36 is fully engaged in the retaining seat 33, the first clamping block 31 and the second clamping block 32 will firmly clamp the spray nozzle 11, completing the installation. When replacing or removing the spray nozzle 11, manually turn the handle 37 in the opposite direction. The handle 37 drives the pull rod 35 and the retaining ring 36 to rotate in the opposite direction. During the rotation, the retaining ring 36 will gradually disengage from the retaining seat 33. When the retaining ring 36 is completely disengaged from the retaining seat 33, the clamping force of the first clamping block 31 and the second clamping block 32 on the spray nozzle 11 will disappear. At this time, the spray nozzle 11 can be easily removed.

[0023] Working principle: In use, first place the spray nozzle 11 between the first clamping block 31 and the second clamping block 32, and manually turn the handle 37. The handle 37 drives the pull rod 35 and the retaining ring 36 to rotate. During the rotation, the retaining ring 36 will gradually approach the retaining seat 33. When the retaining ring 36 is fully engaged in the retaining seat 33, the first clamping block 31 and the second clamping block 32 firmly clamp the spray nozzle 11, completing the installation. The movement path and parameters of the spray nozzle 11 are preset in the controller. The controller sends a command to start the first electric slide rail 21, causing it to move... The first slider 22 (and the fixed frame 23, the second electric slide rail 24, etc.) is moved to the initial position in the X-axis direction. Then, the second electric slide rail 24 is activated, which drives the second slider 25 (and the third electric slide rail 26, the third slider 27, the glue spray head 11, etc.) to move to the designated position in the Y-axis direction. Finally, the third electric slide rail 26 is activated, which drives the third slider 27 (and the glue spray head 11) to move to the appropriate glue application height in the Z-axis direction. The glue spray head 11 can automatically apply glue to the large workpiece placed on the workpiece table according to the control command.

[0024] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A large workpiece automatic gluing equipment comprising a chassis (1) and a glue spraying head (11), characterized in that: The bottom frame (1) upper end face is fixedly installed with a workbench (12), the workbench (12) upper end face is fixedly connected with a top frame (13), the workbench (12) upper end face one side is fixedly installed with a support frame (14), the support frame (14) upper end face is provided with a shift assembly (2) for driving the glue spraying head (11) to move, the shift assembly (2) is provided with a quick release assembly (3) for fixing the glue spraying head (11).

2. The automatic gluing equipment for large workpieces according to claim 1, characterized in that: The shift assembly (2) includes a first electric sliding rail (21) fixedly installed on the upper end face of the support frame (14), a first sliding block (22) is slidably connected to the first electric sliding rail (21), a fixed frame (23) is fixedly installed on the upper end face of the first sliding block (22), a second electric sliding rail (24) is fixedly installed on the side wall of the fixed frame (23), a second sliding block (25) is slidably connected to the second electric sliding rail (24), a third electric sliding rail (26) is fixedly installed on the side wall of the second sliding block (25), and a third sliding block (27) is slidably connected to the third electric sliding rail (26).

3. The automatic gluing device for large workpieces according to claim 2, characterized in that: The quick release assembly (3) includes a first clamping block (31) and a second clamping block (32) symmetrically arranged on the side wall of the third sliding block (27), the glue spraying head (11) is fixed between the first clamping block (31) and the second clamping block (32), one end of the first clamping block (31) and the second clamping block (32) is rotatably connected with the third sliding block (27), a clamping seat (33) is fixedly installed on the side wall of the first clamping block (31), an installation seat (34) is fixedly installed on the side wall of the second clamping block (32), a pull rod (35) is rotatably connected to the inside of the installation seat (34), a clamping ring (36) is fixedly connected to the pull rod (35) for clamping on the clamping seat (33), and a handle (37) is fixedly installed on the end of the pull rod (35) away from the installation seat (34).

4. The automatic gluing apparatus for large workpieces according to claim 1, characterized in that: The feeding end of the glue spraying head (11) is connected with an external glue feeding pipeline.

5. The automatic gluing apparatus for large workpieces according to claim 2, characterized in that: The first electric sliding rail (21), the second electric sliding rail (24) and the third electric sliding rail (26) are electrically connected with an external controller.

6. The automatic gluing apparatus for large workpieces according to claim 1, characterized in that: The workbench (12) upper end face one side is fixedly installed with a workpiece table (15) for placing workpieces.

Images