High-wear-resistance coating spraying device for part surface

Abstract

The utility model belongs to the technical field of wear-resistant coating spraying devices, and particularly relates to a high-wear-resistant coating spraying device for part surfaces, which comprises a support frame, limiting clamping blocks are fixedly mounted on the left side and the right side of the bottom of the support frame, and first motors are fixedly mounted on the front side and the rear side of the right side of the support frame. Before spraying, after a part is placed on the inner side of a part containing box, a control handle is rotated to drive a second lead screw to rotate, the second lead screw drives a clamping block to move, and therefore the clamping block clamps and fixes the part, spraying is convenient, a first motor can be controlled to drive a first lead screw to rotate, and the first lead screw can be controlled to rotate; the first lead screw drives the fixing frame to move, so that the spray gun and the roller can be located above the part, the part is convenient to place and take, and interference is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to the technical field of wear-resistant coating spraying devices, in particular to a high-wear-resistant coating spraying device for the surface of a part. Background Art

[0002] Parts spraying is an important process in parts processing. There are many methods of spraying, such as manual, automatic, electrostatic, and electrophoretic methods. The coatings mainly include more than ten kinds of coatings such as grease coatings, natural resins, epoxy resins, and phenolic resins, which can be flexibly selected according to actual needs. Spraying on the surface of parts not only directly affects the appearance of the parts but also affects the service life of the parts. The spraying process can improve the product performance of the parts, reduce the wear of the parts, and facilitate use. Drying after spraying can make the coating give full play to its hard and wear-resistant properties. In the process of parts production, a high wear-resistant coating spraying device for the surface of parts is required for spraying;

[0003] The announcement number CN 109718983 A discloses a high wear-resistant coating spraying device for a part surface, comprising a crossbeam; a first electric telescopic rod is arranged below the crossbeam; a first mounting plate is connected below the first electric telescopic rod; a rotating motor is installed above the center of the first mounting plate, and a rotating shaft is connected below the rotating motor; a second mounting plate is arranged below the rotating shaft; a cross brace is arranged below the second mounting plate; and a supporting foot is arranged laterally below the cross brace;

[0004] When in use, the device is inconvenient to pick up or fix parts. The spraying device above it is easy to interfere with the parts, making the operation complicated for the staff. In addition, the device is directly dried after spraying. If the spraying is uneven, the staff needs to assist and smooth it out, which is time-consuming and laborious for the staff. Therefore, we proposed a high wear-resistant coating spraying device for the surface of parts. Utility Model Content

[0005] The utility model aims to provide a high wear-resistant coating spraying device for the surface of parts, which solves the existing problems.

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

[0007] A highly wear-resistant coating spraying device for a part surface comprises a supporting frame, wherein limit blocks are fixedly installed on the left and right sides of the bottom of the supporting frame, a first motor is fixedly installed on the front and rear sides of the right side of the supporting frame, a first screw rod is fixedly installed on the output end of the first motor, and a fixed frame is threadedly installed on the outer side of the first screw rod; a clamping assembly is installed on the supporting frame; and a spraying assembly is installed on the fixed frame.

[0008] As a further improvement of the above scheme, the clamping assembly includes a second motor, a drive shaft, a turntable, a movable block, a slider, a rotating shaft, a gear, a parts placement box, a second screw rod, a control handle, a limit rod, a limit block and a clamping block. The second motor is fixedly mounted on the top of the support frame, the drive shaft is fixedly mounted on the output end of the second motor, the turntable is fixedly mounted on the bottom of the drive shaft, the movable block is arranged at the bottom of the turntable, the slider is slidably mounted between the inner sides of the limit block, the rotating shaft is rotatably mounted between the inner sides of the support frame, the gear is fixedly mounted on the outer side of the rotating shaft, the parts placement box is fixedly mounted on the top of the rotating shaft, the second screw rod is threadedly mounted on the front and rear sides of the parts placement box, the control handle is fixedly mounted on the outside of one end of the second screw rod, the limit rod is slidably mounted on the left and right sides of one side of the parts placement box, and is symmetrically arranged front and back, the limit block is fixedly mounted on the outside of one end of the limit rod, the clamping block is fixedly mounted on one side of the limit rod, and the clamping block is rotatably mounted on one side of the second screw rod.

[0009] As a further improvement of the above scheme, the spray assembly includes a storage box, an electric telescopic rod, a fixed plate, a spray gun, a connecting pipe, a mounting plate and a roller. The storage box is fixedly installed on the top of the fixed frame, the electric telescopic rod is fixedly installed between the inner sides of the fixed frame, the fixed plate is fixedly installed on the output end of the electric telescopic rod, the spray gun is fixedly installed between the inner sides of the fixed plates, and are arranged in sequence from front to back, the connecting pipe is fixedly installed on one side of the storage box, the other end of the connecting pipe is fixedly installed on the top of the spray gun, the mounting plate is fixedly installed on the front and rear sides of the bottom of the fixed plate, and the roller is rotatably installed between one side of the mounting plate, and are arranged in sequence from left to right.

[0010] As a further improvement of the above solution, a circular raised block is fixedly installed on the bottom of the turntable, an annular groove is opened on the top of the movable block, and the diameter of the circular raised block is the same as the width of the annular groove.

[0011] As a further improvement of the above solution, a tooth groove is provided on the top of the sliding block, and the gear is meshed with an adjacent tooth groove.

[0012] As a further improvement of the above solution, slide grooves are opened on the left and right sides of one side of the parts placement box, the outer diameter of the limit rod is the same as the inner diameter of the slide groove, and the outer diameter of the limit block is larger than the inner diameter of the slide groove.

[0013] By adopting the above technical solution, the limiting rod is not easy to be separated from the inner side of the sliding groove, and the limiting rod can be limited so that the limiting rod is relatively stable during the movement.

[0014] As a further improvement of the above solution, a limiting groove is provided on the top of the support frame, and the fixing frame is in a C-shape, and the fixing frame is slidably installed between the inner sides of the limiting groove.

[0015] As a further improvement of the above solution, a sliding groove is provided on one side of the limit block, and the sliding block is slidably installed between the inner sides of the sliding groove.

[0016] By adopting the above technical solution, the sliding groove is convenient for limiting the slider, making it difficult for the slider to rotate following the movable block and the circular protruding block below after being subjected to force, so that the slider can drive the gear to rotate through the tooth groove after sliding.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model discloses a high wear-resistant coating spraying device for the surface of a part. Through the provided clamping assembly, before spraying, the part is placed inside a part placement box, and the control handle is rotated to drive the second screw rod to rotate, so that the second screw rod drives the clamping block to move, so that the clamping block clamps and fixes the part, which is convenient for spraying. The first motor can be controlled to drive the first screw rod to rotate, so that the first screw rod drives the fixed frame to move, so that the spray gun and the roller can be located above the part, so that the part can be placed and taken more conveniently without interference.

[0019] The utility model discloses a high wear-resistant coating spraying device for parts surface. Through the spraying assembly, after the parts are clamped, the colloid in the storage box is transmitted to the inner side of the spray gun through the connecting pipe, and the parts are sprayed through the spray gun. After the spraying is completed, the second motor is controlled to drive the driving shaft to rotate, so that the driving shaft drives the turntable to rotate, and the turntable drives the movable block to move through the circular protrusion block below. The limit block can limit the movable block so that the movable block can slide after being forced, and the movable block can drive the slider to slide after sliding, so that the slider drives the gear to rotate, so that the gear drives the parts placement box to rotate through the rotating shaft, and the fixed frame is controlled to drive the roller to move, so that the roller smoothes the side where the spraying is completed, and the other side of the part is sprayed through the spray gun. The above operation is repeated, so that the parts are sprayed more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1This is a three-dimensional structural schematic diagram of a high wear-resistant coating spraying device for a part surface proposed by the utility model;

[0022] Figure 2 This is a partial three-dimensional structural schematic diagram of a high wear-resistant coating spraying device for a part surface proposed by the utility model;

[0023] Figure 3 This is a partial three-dimensional structural schematic diagram of a high wear-resistant coating spraying device for a part surface proposed by the utility model;

[0024] Figure 4 This is a partial three-dimensional structural schematic diagram of a high wear-resistant coating spraying device for a part surface proposed by the utility model.

[0025] In the figure: 1. support frame; 2. limit block; 3. first motor; 4. first screw rod; 5. fixed frame; 6. second motor; 7. drive shaft; 8. turntable; 9. movable block; 10. slider; 11. rotating shaft; 12. gear; 13. parts placement box; 14. second screw rod; 15. control handle; 16. limit rod; 17. limit block; 18. clamping block; 19. storage box; 20. electric telescopic rod; 21. fixed plate; 22. spray gun; 23. connecting pipe; 24. mounting plate; 25. roller. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] refer to Figure 1-4 A high wear-resistant coating spraying device for the surface of a part comprises a supporting frame 1, limit blocks 2 are fixedly installed on the left and right sides of the bottom of the supporting frame 1, a first motor 3 is fixedly installed on the front and back sides of the right side of the supporting frame 1, a first screw rod 4 is fixedly installed on the output end of the first motor 3, and a fixed frame 5 is threadedly installed on the outer side of the first screw rod 4; a clamping assembly is installed on the supporting frame 1; and a spraying assembly is installed on the fixed frame 5.

[0028] In this embodiment, the clamping assembly includes a second motor 6, a drive shaft 7, a turntable 8, a movable block 9, a slider 10, a rotating shaft 11, a gear 12, a parts placement box 13, a second screw rod 14, a control handle 15, a limit rod 16, a limit block 17 and a clamping block 18. The second motor 6 is fixedly mounted on the top of the support frame 1, the drive shaft 7 is fixedly mounted on the output end of the second motor 6, the turntable 8 is fixedly mounted on the bottom of the drive shaft 7, the movable block 9 is arranged at the bottom of the turntable 8, the slider 10 is slidably mounted between the inner sides of the limit card block 2, and the rotating shaft 11 is rotatably mounted on the support Between the inner sides of the frame 1, the gear 12 is fixedly mounted on the outer side of the rotating shaft 11, the parts placement box 13 is fixedly mounted on the top of the rotating shaft 11, the second screw rod 14 is threadedly mounted on the front and rear sides of the parts placement box 13, the control handle 15 is fixedly mounted on the outer side of one end of the second screw rod 14, the limit rod 16 is slidably mounted on the left and right sides of one side of the parts placement box 13, and is arranged symmetrically front and back, the limit block 17 is fixedly mounted on the outer side of one end of the limit rod 16, the clamping block 18 is fixedly mounted on one side of the limit rod 16, and the clamping block 18 is rotatably mounted on one side of the second screw rod 14.

[0029] In this embodiment, the spraying assembly includes a storage box 19, an electric telescopic rod 20, a fixed plate 21, a spray gun 22, a connecting pipe 23, a mounting plate 24 and a roller 25. The storage box 19 is fixedly installed on the top of the fixed frame 5, the electric telescopic rod 20 is fixedly installed between the inner sides of the fixed frame 5, the fixed plate 21 is fixedly installed at the output end of the electric telescopic rod 20, the spray gun 22 is fixedly installed between the inner sides of the fixed plate 21, and are arranged in sequence from front to back, the connecting pipe 23 is fixedly installed on one side of the storage box 19, and the other end of the connecting pipe 23 is fixedly installed on the top of the spray gun 22, the mounting plate 24 is fixedly installed on the front and rear sides of the bottom of the fixed plate 21, and the roller 25 is rotatably installed between one side of the mounting plate 24, and is arranged in sequence from left to right.

[0030] In this embodiment, a circular protrusion is fixedly mounted on the bottom of the rotating disk 8, and an annular groove is formed on the top of the movable block 9. The diameter of the circular protrusion is the same as the width of the annular groove.

[0031] In this embodiment, a tooth groove is formed on the top of the slider 10, and the gear 12 meshes with the adjacent tooth groove.

[0032] In this embodiment, slide grooves are provided on the left and right sides of one side of the parts placement box 13, the outer diameter of the limiting rod 16 is the same as the inner diameter of the slide groove, and the outer diameter of the limiting block 17 is larger than the inner diameter of the slide groove.

[0033] In this embodiment, a limiting groove is provided on the top of the supporting frame 1 , and the fixing frame 5 is in a C-shape. The fixing frame 5 is slidably installed between the inner sides of the limiting groove.

[0034] In this embodiment, a sliding groove is provided on one side of the limiting block 2, and the sliding block 10 is slidably installed between the inner sides of the sliding groove.

[0035] The implementation principle of one embodiment of the present application is as follows: before spraying, after placing the part on the inner side of the part placement box 13, the control handle 15 is rotated to drive the second screw rod 14 to rotate, so that the second screw rod 14 drives the clamping block 18 to move, so that the clamping block 18 clamps and fixes the part for easy spraying; the first motor 3 can be controlled to drive the first screw rod 4 to rotate, so that the first screw rod 4 drives the fixed frame 5 to move, so that the spray gun 22 and the roller 25 can be located above the part, making it more convenient to place and take the part without interference; after the part is clamped, the colloid in the storage box 19 is transferred to the inner side of the spray gun 22 through the connecting pipe 23, and the part is sprayed by the spray gun 22 After spraying is completed, the second motor 6 is controlled to drive the driving shaft 7 to rotate, so that the driving shaft 7 drives the turntable 8 to rotate, and the turntable 8 drives the movable block 9 to move through the circular protrusion block below. The limit block 2 can limit the movable block 9, so that the movable block 9 can slide after being subjected to force, so that the movable block 9 can drive the slider 10 to slide after sliding, and the slider 10 drives the gear 12 to rotate, so that the gear 12 drives the part placement box 13 to rotate through the rotating shaft 11, and the fixed frame 5 is controlled to drive the roller 25 to move, so that the roller 25 smoothes the side where the spraying is completed, and the other side of the part is sprayed through the spray gun 22, and the above operation is repeated, so that the part is sprayed more evenly.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above is a detailed introduction to a high wear-resistant coating spraying device for a part surface provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A highly wear-resistant coating spraying device for a part surface, characterized in that: include: A support frame (1), wherein limit blocks (2) are fixedly mounted on the left and right sides of the bottom of the support frame (1), a first motor (3) is fixedly mounted on the front and rear sides of the right side of the support frame (1), a first screw rod (4) is fixedly mounted on the output end of the first motor (3), and a fixed frame (5) is threadedly mounted on the outer side of the first screw rod (4); A clamping assembly, the clamping assembly being mounted on the support frame (1); A spraying assembly, wherein the spraying assembly is mounted on a fixed frame (5).

2. A highly wear-resistant coating spraying device for a part surface according to claim 1, characterized in that: The clamping assembly comprises a second motor (6), a drive shaft (7), a turntable (8), a movable block (9), a slider (10), a rotating shaft (11), a gear (12), a parts placement box (13), a second screw rod (14), a control handle (15), a limit rod (16), a limit block (17) and a clamping block (18), wherein the second motor (6) is fixedly mounted on the top of the support frame (1), the drive shaft (7) is fixedly mounted on the output end of the second motor (6), the turntable (8) is fixedly mounted on the bottom of the drive shaft (7), the movable block (9) is arranged at the bottom of the turntable (8), the slider (10) is slidably mounted between the inner sides of the limit block (2), and the rotating shaft (11) is rotatably mounted. Between the inner sides of the support frame (1), the gear (12) is fixedly mounted on the outer side of the rotating shaft (11), the part placement box (13) is fixedly mounted on the top of the rotating shaft (11), the second screw rod (14) is threadedly mounted on the front and rear sides of the part placement box (13), the control handle (15) is fixedly mounted on the outer side of one end of the second screw rod (14), the limit rod (16) is slidably mounted on the left and right sides of one side of the part placement box (13), and is symmetrically arranged front and back, the limit block (17) is fixedly mounted on the outer side of one end of the limit rod (16), the clamping block (18) is fixedly mounted on one side of the limit rod (16), and the clamping block (18) is rotatably mounted on one side of the second screw rod (14).

3. A highly wear-resistant coating spraying device for a part surface according to claim 1, characterized in that: The spraying assembly comprises a storage box (19), an electric telescopic rod (20), a fixing plate (21), a spray gun (22), a connecting pipe (23), a mounting plate (24) and a roller (25); the storage box (19) is fixedly mounted on the top of a fixing frame (5); the electric telescopic rod (20) is fixedly mounted between the inner sides of the fixing frame (5); the fixing plate (21) is fixedly mounted on the output end of the electric telescopic rod (20); the spray gun (22) is fixedly mounted between the inner sides of the fixing plate (21), and the rollers (25) are arranged in sequence from front to back; the connecting pipe (23) is fixedly mounted on one side of the storage box (19); the other end of the connecting pipe (23) is fixedly mounted on the top of the spray gun (22); the mounting plate (24) is fixedly mounted on the front and rear sides of the bottom of the fixing plate (21); and the roller (25) is rotatably mounted between one side of the mounting plate (24), and the rollers (25) are arranged in sequence from left to right.

4. A highly wear-resistant coating spraying device for a part surface according to claim 2, characterized in that: A circular protruding block is fixedly mounted on the bottom of the rotating disk (8), and an annular groove is formed on the top of the movable block (9). The diameter of the circular protruding block is the same as the width of the annular groove.

5. A highly wear-resistant coating spraying device for a part surface according to claim 2, characterized in that: A tooth groove is provided on the top of the sliding block (10), and the gear (12) meshes with an adjacent tooth groove.

6. A highly wear-resistant coating spraying device for a part surface according to claim 2, characterized in that: The parts placement box (13) has slide grooves on both sides of one side, the outer diameter of the limit rod (16) is the same as the inner diameter of the slide groove, and the outer diameter of the limit block (17) is larger than the inner diameter of the slide groove.

7. A highly wear-resistant coating spraying device for a part surface according to claim 1, characterized in that: The top of the support frame (1) is provided with a limiting groove, the fixed frame (5) is in a C-shape, and the fixed frame (5) is slidably mounted between the inner sides of the limiting groove.

8. A highly wear-resistant coating spraying device for a part surface according to claim 2, characterized in that: A sliding groove is provided on one side of the limit clamp block (2), and the sliding block (10) is slidably mounted between the inner sides of the sliding groove.

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