Control device of follow-up spray gun frame

Abstract

The utility model relates to the technical field of spray gun racks, and discloses a follow-up spray gun rack control device which comprises a base, two telescopic rods are fixedly connected to the top of the base, a supporting frame is fixedly connected to the tops of the two telescopic rods, and two first sliding blocks are slidably connected to the bottom of the supporting frame. The bottoms of the two first sliding blocks are rotationally connected with a hinge frame, the bottom of the hinge frame is rotationally connected with two second sliding blocks, the two second sliding blocks are slidably connected to the top of the base, a driving assembly is arranged on the top of the base, the left side of the supporting frame is slidably connected with an extension rod, and the left side of the extension rod is fixedly connected with a mounting frame. A spray gun abuts against the top of the mounting frame. According to the spray gun, the first motor can be started to drive the two-way threaded rod to rotate, so that the second sliding block drives the hinge frame to move, the height of the supporting frame is changed through the first sliding block, the height of the spray gun is changed, and the flexibility of the spray gun is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spray gun racks, in particular to a control device for a follow-up spray gun rack. Background Art

[0002] A spray gun is an industrial device used to apply, spray or eject liquids, powders or gases. It consists of a spray gun, a nozzle, a compressed air or liquid supply system and a control device. These devices are widely used in industries such as automobile manufacturing, furniture manufacturing, metal processing, aerospace, etc. for painting, cleaning, coating or other processes to improve production efficiency and product quality.

[0003] The existing technology uses a follow-up spray gun holder for the spray gun, which makes the spray gun positioning more accurate, the production more efficient, the cost lower, the operation safer, and improves the coating quality and production efficiency.

[0004] However, the following spray gun stand in the prior art cannot adjust the height of the spray gun, which leads to uneven spraying, missing parts of the surface, insufficient precision or requiring additional operation and adjustment. Therefore, a control device for a following spray gun stand is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a control device for a follow-up spray gun stand, aiming to improve the problem in the prior art that the follow-up spray gun stand cannot adjust the height of the spray gun.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A control device for a follow-up spray gun stand, comprising a base, two telescopic rods are fixedly connected to the top of the base, the tops of the two telescopic rods are fixedly connected to a support frame, the bottom of the support frame is slidably connected to two sliders 1, the bottoms of the two sliders 1 are rotatably connected to an articulated frame, the bottom of the articulated frame is rotatably connected to two sliders 2, both of the two sliders 2 are slidably connected to the top of the base, a driving component is arranged on the top of the base, an extension rod is slidably connected to the left side of the support frame, a mounting frame is fixedly connected to the left side of the extension rod, a spray gun is abutted against the top of the mounting frame, a quick-release component is arranged inside the mounting frame, and a telescopic component is arranged inside the support frame;

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

[0009] The quick-release assembly includes two clamping blocks, both of which are slidably connected to the inside of the mounting frame, and the left sides of the two clamping blocks are fixedly connected to a pull rod, and the outer periphery of the pull rod is sleeved with a spring, and the outer periphery of the spray gun is provided with two clamping grooves, and the two clamping blocks are respectively clamped in the two clamping grooves;

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

[0011] Two limiting grooves are provided inside the mounting frame, and the two pull rods are slidably connected inside the two limiting grooves respectively;

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

[0013] The telescopic assembly includes a second motor, which is fixedly connected to the right side of the support frame, and a one-way threaded rod is fixedly connected to the output end of the second motor, and the one-way threaded rod is threadedly connected to the right side of the extension rod;

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

[0015] The rear end of the extension rod is slidably connected to a limiting block 1, and the limiting block 1 is slidably connected to the inside of the support frame;

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

[0017] The driving assembly includes a motor 1, the motor 1 is fixedly connected to the top of the base, the output end of the motor 1 is fixedly connected to a bidirectional threaded rod, the outer circumference of the bidirectional threaded rod is threadedly connected to two moving blocks, the front ends of the two moving blocks are respectively fixedly connected to the rear ends of the two sliders 2, both ends of the bidirectional threaded rod are rotatably connected to fixed frames, and the two fixed frames are fixedly connected to the top of the base;

[0018] As a further description of the above technical solution:

[0019] The middle part of the bidirectional threaded rod is rotatably connected to a limiting frame, the limiting frame is fixedly connected to the top of the base, and the middle part of the articulated frame is rotatably connected to a synchronization rod;

[0020] As a further description of the above technical solution:

[0021] The left sides of the two pull rods are fixedly connected to the limiting blocks 2, and the left sides of the two limiting blocks 2 are fixedly connected to the handles.

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

[0023] 1. In the utility model, the motor 1 can be started to drive the bidirectional threaded rod to rotate, so that the two moving blocks move in opposite directions, thereby driving the articulated frame to move through the slider 2, so that the height of the support frame is changed through the slider 1, thereby changing the height of the spray gun and improving the flexibility of the spray gun.

[0024] 2. In the utility model, the handle can be pulled so that the block can be driven to leave the slot of the spray gun through the pull rod, so that the spray gun is free from restraint and the spray gun can be removed for maintenance, thereby improving the maintenance efficiency. When installing the spray gun, it is only necessary to pull the handle so that the block enters the limit slot, so that the spray gun is installed back to its original position, and the installation can be successful by releasing the handle, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of a control device for a follow-up spray gun stand proposed by the utility model;

[0026] Figure 2 A schematic structural diagram of a bidirectional threaded rod of a control device for a follow-up spray gun stand proposed by the utility model;

[0027] Figure 3 This is a structural schematic diagram of a one-way threaded rod of a control device for a follow-up spray gun stand proposed by the utility model;

[0028] Figure 4 A schematic diagram of the structure of a mounting frame of a control device for a follow-up spray gun frame proposed by the utility model;

[0029] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Base; 2. Telescopic rod; 3. Support frame; 4. Slider 1; 5. Articulated frame; 6. Slider 2; 7. Motor 1; 8. Bidirectional threaded rod; 9. Moving block; 10. Synchronous rod; 11. Fixed frame; 12. Limiting frame; 13. Extension rod; 14. Mounting frame; 15. Spray gun; 16. Motor 2; 17. Unidirectional threaded rod; 18. Limiting block 1; 19. Limiting slot; 20. Clamping slot; 21. Clamping block; 22. Pull rod; 23. Spring; 24. Limiting block 2; 25. Handle. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1 - Figure 2The utility model provides an embodiment of a control device for a follow-up spray gun rack, comprising a base 1, the base 1 is used to support the equipment to the ground, the top of the base 1 is fixedly connected to two telescopic rods 2, the tops of the two telescopic rods 2 are fixedly connected to a support frame 3, the telescopic rod 2 is used to limit the movement of the support frame 3, the support frame 3 is used to support internal parts, the bottom of the support frame 3 is slidably connected to two sliders 14, the bottoms of the two sliders 14 are rotatably connected to an articulated frame 5, the slider 14 is used to support the articulated frame 5, the articulated frame 5 is used to adjust the height of the support frame 3, the bottom of the articulated frame 5 is rotatably connected to two sliders 26, the two sliders 26 are slidably connected to the top of the base 1, the slider 26 is used to connect the articulated frame 5 to the base 1, a driving assembly is arranged on the top of the base 1, an extension rod 13 is slidably connected to the left side of the support frame 3, the left side of the extension rod 13 is fixedly connected to a mounting frame 14, the extension rod 13 is used to support the mounting frame 14, the top of the mounting frame 14 is abutted with a spray gun 15, the spray gun 15 is used to spray liquid, powder or gas, which is a prior art The invention relates to a method for arranging the two-way threaded rod 8 to move the two-way threaded rod 8. The two-way threaded rod 8 has two movable blocks 9 connected to the outer periphery of the two-way threaded rod 8. When the two-way threaded rod 8 rotates, the two movable blocks 9 are driven to move in opposite directions. The front ends of the two movable blocks 9 are respectively fixedly connected to the rear ends of the two sliders 26. The movable blocks 9 are used to drive the two sliders 26 to move in opposite directions. Both ends of the two-way threaded rod 8 are rotatably connected with fixed frames 11. The two fixed frames 11 are fixedly connected to the top of the base 1. The fixed frame 11 is used to support the two-way threaded rod 8. The middle part of the two-way threaded rod 8 is rotatably connected with a limiting frame 12. The limiting frame 12 is fixedly connected to the top of the base 1. The limiting frame 12 is used to prevent the two movable blocks 9 from colliding. The middle part of the articulated frame 5 is rotatably connected with a synchronous rod 10 to ensure that the two ends of the articulated frame 5 are at the same level.

[0034] Reference Figure 4 - Figure 5The quick-release assembly includes two blocks 21, both of which are slidably connected to the inside of the mounting frame 14. The blocks 21 are used to be inserted into the slots 20 to fix the spray gun 15 inside the mounting frame 14. The left sides of the two blocks 21 are fixedly connected with pull rods 22, which are used to pull the blocks 21 out of the slots 20. The outer periphery of the pull rods 22 is provided with springs 23, which are used to reset the movement of the blocks 21. The outer periphery of the spray gun 15 is provided with two slots 20, and the two blocks 21 are respectively connected to the slots 20. Inside the two card slots 20, two limit slots 19 are opened inside the mounting frame 14, and two pull rods 22 are respectively slidably connected inside the two limit slots 19, and the limit slots 19 are used to provide moving space for the pull rods 22 and the card block 21. The left sides of the two pull rods 22 are fixedly connected to the limit blocks 24, and the limit blocks 24 are used to prevent the spring 23 from resetting the card block 21 too far. The left sides of the two limit blocks 24 are fixedly connected to the handles 25, and the handles 25 are used for the operator to better pull the card block 21.

[0035] Reference Figure 1 and Figure 3 The telescopic assembly includes a motor 2 16, which is fixedly connected to the right side of the support frame 3. A one-way threaded rod 17 is fixedly connected to the output end of the motor 2 16. The motor 2 16 is used to drive the one-way threaded rod 17 to move. The one-way threaded rod 17 is threadedly connected to the right side of the extension rod 13. When the one-way threaded rod 17 rotates, the extension rod 13 is driven to extend or contract, so that the spray gun 15 can be painted along with the product. The rear end of the extension rod 13 is slidably connected to a limit block 18, and the limit block 18 is slidably connected to the inside of the support frame 3. The limit block 18 is used to prevent the extension rod 13 from detaching from the support frame 3.

[0036] Working principle: When the height of the spray gun 15 needs to be adjusted, first start the motor 7 to drive the bidirectional threaded rod 8 to rotate, so that the two moving blocks 9 move in opposite directions. When the moving block 9 moves, it can drive the slider 2 6 to move, and when the slider 2 6 moves, it will drive the articulated frame 5 to move, and then provide a slider 1 4 on the top of the articulated frame 5 to change the height of the support frame 3, thereby adjusting the height of the spray gun 15 and improving the flexibility of the spray gun 15.

[0037] When the spray gun 15 needs to be removed for maintenance, the handle 25 can be pulled to drive the pull rod 22, and the pull rod 22 will pull the block 21 out of the slot 20 of the spray gun 15, so that the spray gun 15 loses its restraint, and the spray gun 15 can be removed for maintenance, thereby improving the maintenance efficiency. When the repaired spray gun 15 needs to be installed back to its original position, it is necessary to first pull the handle 25 to make the block 21 enter the limiting slot 19, and then the spray gun 15 can be installed back to its original position, and then the force on the handle 25 is released, the spring 23 will release the tension, and the block 21 will be squeezed back into the limiting slot 19, and the installation can be successful, thereby improving the installation efficiency.

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

Claims

1. A control device for a follow-up spray gun stand, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to two telescopic rods (2), the tops of the two telescopic rods (2) are fixedly connected to a support frame (3), the bottom of the support frame (3) is slidably connected to two sliders (4), the bottoms of the two sliders (4) are rotatably connected to an articulated frame (5), the bottom of the articulated frame (5) is rotatably connected to two sliders (6), both of the two sliders (6) are slidably connected to the top of the base (1), the top of the base (1) is provided with a driving component, the left side of the support frame (3) is slidably connected to an extension rod (13), the left side of the extension rod (13) is fixedly connected to a mounting frame (14), the top of the mounting frame (14) is abutted against a spray gun (15), a quick-release component is provided inside the mounting frame (14), and a telescopic component is provided inside the support frame (3).

2. The control device for a follow-up spray gun stand according to claim 1, characterized in that: The quick-release assembly comprises two clamping blocks (21), the two clamping blocks (21) are slidably connected to the inside of the mounting frame (14), the left sides of the two clamping blocks (21) are fixedly connected to a pull rod (22), the outer circumference of the pull rod (22) is sleeved with a spring (23), the outer circumference of the spray gun (15) is provided with two clamping grooves (20), and the two clamping blocks (21) are respectively clamped in the inside of the two clamping grooves (20).

3. The control device for a follow-up spray gun stand according to claim 2, characterized in that: Two limiting grooves (19) are provided inside the mounting frame (14), and the two pull rods (22) are respectively slidably connected inside the two limiting grooves (19).

4. The control device for a follow-up spray gun stand according to claim 1, characterized in that: The telescopic assembly comprises a second motor (16), the second motor (16) is fixedly connected to the right side of the support frame (3), the output end of the second motor (16) is fixedly connected to a one-way threaded rod (17), and the one-way threaded rod (17) is threadedly connected to the right side of the extension rod (13).

5. The control device for a follow-up spray gun stand according to claim 4, characterized in that: The rear end of the extension rod (13) is slidably connected to a limiting block (18), and the limiting block (18) is slidably connected to the inside of the support frame (3).

6. The control device for a follow-up spray gun stand according to claim 1, characterized in that: The driving assembly comprises a motor 1 (7), the motor 1 (7) being fixedly connected to the top of the base (1), the output end of the motor 1 (7) being fixedly connected to a bidirectional threaded rod (8), the outer circumference of the bidirectional threaded rod (8) being threadedly connected to two moving blocks (9), the front ends of the two moving blocks (9) being respectively fixedly connected to the rear ends of the two sliding blocks 2 (6), the two ends of the bidirectional threaded rod (8) being rotatably connected to fixed frames (11), and the two fixed frames (11) being fixedly connected to the top of the base (1).

7. The control device for a follow-up spray gun stand according to claim 6, characterized in that: The middle part of the bidirectional threaded rod (8) is rotatably connected to a limiting frame (12), the limiting frame (12) is fixedly connected to the top of the base (1), and the middle part of the articulated frame (5) is rotatably connected to a synchronization rod (10).

8. The control device for a follow-up spray gun stand according to claim 2, characterized in that: The left sides of the two pull rods (22) are fixedly connected to the second limiting block (24), and the left sides of the two limiting blocks (24) are fixedly connected to the handle (25).

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