Paint spraying device for building pipe fittings

Abstract

The utility model belongs to the technical field of paint spraying of building pipe fittings, and particularly relates to a paint spraying device for building pipe fittings, which comprises a processing frame, a collecting box is fixedly mounted on the inner wall of the bottom of the processing frame, a paint collecting drawer is slidably mounted on the inner side of the collecting box, and a mounting box is fixedly mounted on the inner wall of the top of the processing frame. Through the arranged adjusting assembly, a pipeline needing paint spraying is placed in the middle of the fixing box, a first motor is controlled to drive a first two-way lead screw to rotate according to the length of a pipe fitting, the first two-way lead screw can drive a first sliding block to slide in the opposite direction after rotating, the fixing box slides into the inner side of the pipe fitting, and the pipe fitting is clamped; in the paint spraying process, a second motor can be controlled to drive a driving shaft to rotate, the driving shaft drives a rotating shaft and a fixed box to rotate through a transmission gear, and therefore the fixed box can drive the clamped pipe fitting to rotate after rotating, and paint spraying of the device is more convenient and uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of building pipe fitting painting, in particular to a painting device for building pipe fittings. Background Art

[0002] Paint is a chemical mixture coating that can firmly cover the surface of an object and serve functions such as protection, decoration, marking, and other special purposes. Coatings generally consist of four parts: film-forming substances, fillers (pigment fillers), solvents, and additives. Sometimes the composition will change slightly according to performance requirements. For example, varnish has no pigment fillers, and powder coatings can have no solvents.

[0003] The publication number CN 215354240 U discloses a painting device for building pipe fittings, which includes a stirring assembly and a recovery assembly arranged below the stirring assembly, and a clamping assembly arranged on one side of the recovery assembly; the stirring assembly includes a paint bucket, a bucket cover, a driving motor, a rotating shaft, a connecting ring, a left stirring blade, and a right stirring blade.

[0004] When in use, during the use process of this device, it is necessary for workers to adjust the position of the pipe fittings so that the device can paint all the pipe fittings. Moreover, this device requires workers to manually clamp the pipe fittings and requires manual operation by workers during the gluing process. Therefore, we propose a painting device for building pipe fittings. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a painting device for building pipe fittings.

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

[0007] A painting device for building pipe fittings includes a processing frame. A collection box is fixedly installed on the bottom inner wall of the processing frame. A paint collection drawer is slidably installed inside the collection box. An installation box is fixedly installed on the top inner wall of the processing frame. A paint storage box is fixedly installed on the right side of the top inner wall of the processing frame. A painting device is fixedly installed at the bottom of the installation box. A connecting pipe is fixedly installed at the bottom of the paint storage box, and one end of the connecting pipe is fixedly installed on one side of the painting device.

[0008] The adjustment assembly includes a first motor, a first bidirectional lead screw, and a first sliding block. The first motor is fixedly installed on the left inner wall of the installation box. The first bidirectional lead screw is fixedly installed at the output end of the first motor. The first sliding block is threadedly installed on the outer sides of the left and right sides of the first bidirectional lead screw. The adjustment assembly further includes a rotating mechanism, and the rotating mechanism is installed on the first sliding block; a clamping assembly, and the clamping assembly is installed on the adjustment assembly.

[0009] Preferably, the adjusting assembly includes a second motor, a driving shaft, a rotating shaft, a fixed box and transmission gears. The second motor is fixedly installed on one side of the first sliding block. The driving shaft is fixedly installed at the output end of the second motor. The rotating shaft is rotatably installed inside the first sliding block. The fixed box is fixedly installed on the outer side of one end of the rotating shaft. The transmission gears are fixedly installed on the outer sides of the driving shaft and the rotating shaft, and the transmission gears are meshed with each other.

[0010] By adopting the above technical solution, the pipe fitting can be automatically rotated, making the painting more convenient and fast.

[0011] Preferably, the clamping assembly includes a third motor, a control shaft, a second bidirectional lead screw, bevel gears, second sliding blocks and extrusion blocks. The third motor is fixedly installed on the inner wall of one side of the fixed box. The control shaft is fixedly installed at the output end of the third motor. The second bidirectional lead screw is rotatably installed inside the fixed box. The bevel gears are fixedly installed on the outer sides of the control shaft and the second bidirectional lead screw, and the bevel gears are meshed with each other. The second sliding blocks are threadedly installed on the upper and lower sides of the outer side of the second bidirectional lead screw. The extrusion blocks are fixedly installed on one side of the second sliding blocks.

[0012] By adopting the above technical solution, the device can clamp and fix pipe fittings with different diameters.

[0013] Preferably, threaded holes are formed on one side of each of the second sliding block and the first sliding block, and the second bidirectional lead screw and the first bidirectional lead screw are meshed with the threaded holes.

[0014] By adopting the above technical solution, the bidirectional thread and the threaded fit can drive the second sliding block and the first sliding block to slide in opposite directions.

[0015] Preferably, sliding grooves are formed at the top and bottom of the fixed box, and the extrusion blocks are slidably installed inside the sliding grooves.

[0016] By adopting the above technical solution, the sliding grooves facilitate the extrusion blocks to be limited after being stressed, enabling the extrusion blocks to slide.

[0017] Preferably, a limiting groove is formed at the bottom of the installation box, and the first sliding block is slidably installed inside the limiting groove.

[0018] By adopting the above technical solution, the limiting groove facilitates the first sliding block to only slide after being stressed.

[0019] Preferably, rotating grooves are formed on the upper and lower sides of one side of the first sliding block, and the driving shaft and the rotating shaft are rotatably installed inside the rotating grooves.

[0020] By adopting the above technical solution, the rotation groove facilitates the stable rotation of the driving shaft and the rotating shaft during the rotation process, and also facilitates the installation of the driving shaft and the rotating shaft.

[0021] Preferably, the shape of the extrusion block is arc-shaped, and the material of the extrusion block is rubber.

[0022] By adopting the above technical solution, the contact area between the extrusion block and the pipe fitting is large, and the rubber material makes the pipe fitting relatively stable after being clamped.

[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0024] (1) For a paint spraying device for building pipe fittings of the present utility model, by setting an adjustment component, the pipe to be painted is placed in the middle of the fixed box. According to the length of the pipe fitting, the first motor is controlled to drive the first bidirectional lead screw to rotate, so that the first bidirectional lead screw can drive the first sliding block to slide in the opposite direction after rotation, enabling the fixed box to slide into the inner side of the pipe fitting and clamp the pipe fitting. During the paint spraying process, the second motor can be controlled to drive the driving shaft to rotate, so that the driving shaft drives the rotating shaft and the fixed box to rotate through the transmission gear, so that the fixed box can drive the clamped pipe fitting to rotate after rotation, making the paint spraying of the device more convenient and uniform;

[0025] (2) For a paint spraying device for building pipe fittings of the present utility model, by setting a clamping component, the third motor is controlled to drive the control shaft to rotate, so that the control shaft drives the second bidirectional lead screw to rotate through the bevel gear, so that the second bidirectional lead screw can drive the second sliding block and the extrusion block to slide through thread cooperation after rotation, so that the extrusion block abuts against the inner wall of the pipe fitting, and the extrusion block squeezes and clamps the pipe fitting, so that the fixed box can drive the pipe fitting to rotate after rotation. Description of the Drawings

[0026] Figure 1 is a three-dimensional structural schematic diagram of a paint spraying device for building pipe fittings proposed by the present utility model;

[0027] Figure 2 is a partial three-dimensional structural schematic diagram of a paint spraying device for building pipe fittings proposed by the present utility model;

[0028] Figure 3 is an exploded structural schematic diagram of a paint spraying device for building pipe fittings proposed by the present utility model;

[0029] Figure 4 is a structural schematic diagram of the clamping component of a paint spraying device for building pipe fittings proposed by the present utility model.

[0030] In the figure: 1, processing frame; 2, collection box; 3, paint collection drawer; 4, installation box; 5, paint storage box; 6, spraying device; 7, connecting pipe; 8, first motor; 9, first bidirectional lead screw; 10, first sliding block; 11, second motor; 12, drive shaft; 13, rotating shaft; 14, fixed box; 15, transmission gear; 16, third motor; 17, control shaft; 18, second bidirectional lead screw; 19, bevel gear; 20, second sliding block; 21, extrusion block; 22, threaded hole; 23, chute; 24, limiting groove; 25, rotating groove. Detailed implementation manner

[0031] Next, the technical solution of the present utility model will be clearly and completely described in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

[0032] Refer to Figures 1-4 , a spraying device for building pipe fittings, including a processing frame 1, a collection box 2 is fixedly installed on the bottom inner wall of the processing frame 1, a paint collection drawer 3 is slidably installed inside the collection box 2, an installation box 4 is fixedly installed on the top inner wall of the processing frame 1, a paint storage box 5 is fixedly installed on the right side of the top inner wall of the processing frame 1, a spraying device 6 is fixedly installed at the bottom of the installation box 4, a connecting pipe 7 is fixedly installed at the bottom of the paint storage box 5, and one end of the connecting pipe 7 is fixedly installed on one side of the spraying device 6;

[0033] The adjustment component includes a first motor 8, a first bidirectional lead screw 9 and a first sliding block 10. The first motor 8 is fixedly installed on the left inner wall of the installation box 4, the first bidirectional lead screw 9 is fixedly installed on the output end of the first motor 8, and the first sliding block 10 is threadedly installed on the outer sides of the left and right sides of the first bidirectional lead screw 9; The adjustment component further includes a rotating mechanism, and the rotating mechanism is installed on the first sliding block 10; a clamping component, and the clamping component is installed on the adjustment component.

[0034] In this embodiment, the adjustment component includes a second motor 11, a drive shaft 12, a rotating shaft 13, a fixed box 14 and a transmission gear 15. The second motor 11 is fixedly installed on one side of the first sliding block 10, the drive shaft 12 is fixedly installed on the output end of the second motor 11, the rotating shaft 13 is rotatably installed inside the first sliding block 10, the fixed box 14 is fixedly installed on the outer side of one end of the rotating shaft 13, and the transmission gear 15 is fixedly installed on the outer sides of the drive shaft 12 and the rotating shaft 13, and the transmission gears 15 are meshed with each other.

[0035] In this embodiment, the clamping assembly includes a third motor 16, a control shaft 17, a second bidirectional lead screw 18, bevel gears 19, a second sliding block 20, and an extrusion block 21. The third motor 16 is fixedly installed on one inner wall of the fixed box 14. The control shaft 17 is fixedly installed at the output end of the third motor 16. The second bidirectional lead screw 18 is rotatably installed inside the fixed box 14. The bevel gears 19 are fixedly installed on the outer sides of the control shaft 17 and the second bidirectional lead screw 18, and the bevel gears 19 are meshed with each other. The second sliding block 20 is threadedly installed on the upper and lower sides of the outer side of the second bidirectional lead screw 18. The extrusion block 21 is fixedly installed on one side of the second sliding block 20.

[0036] In this embodiment, threaded holes 22 are formed on one side of both the second sliding block 20 and the first sliding block 10, and the second bidirectional lead screw 18 and the first bidirectional lead screw 9 are meshed with the threaded holes 22.

[0037] In this embodiment, sliding grooves 23 are formed at the top and bottom of the fixed box 14, and the extrusion block 21 is slidably installed inside the sliding grooves 23.

[0038] In this embodiment, a limiting groove 24 is formed at the bottom of the installation box 4, and the first sliding block 10 is slidably installed inside the limiting groove 24.

[0039] In this embodiment, rotating grooves 25 are formed on the upper and lower sides of one side of the first sliding block 10, and the driving shaft 12 and the rotating shaft 13 are rotatably installed inside the rotating grooves 25.

[0040] In this embodiment, the extrusion block 21 is arc-shaped, and the material of the extrusion block 21 is rubber.

[0041] The specific operation is as follows: Place the pipeline to be painted in the middle of the fixed box 14. Control the first motor 8 to drive the first bidirectional lead screw 9 to rotate according to the length of the pipe fitting, so that the first bidirectional lead screw 9 can drive the first sliding block 10 to slide in the opposite direction after rotation, so that the fixed box 14 slides into the inner side of the pipe fitting and clamps the pipe fitting. During the painting process, the second motor 11 can be controlled to drive the driving shaft 12 to rotate, so that the driving shaft 12 drives the rotating shaft 13 and the fixed box 14 to rotate through the transmission gear 15, so that the fixed box 14 can drive the clamped pipe fitting to rotate after rotation, making the painting of the device more convenient and uniform; control the third motor 16 to drive the control shaft 17 to rotate, so that the control shaft 17 drives the second bidirectional lead screw 18 to rotate through the bevel gears 19, so that the second bidirectional lead screw 18 can drive the second sliding block 20 and the extrusion block 21 to slide through threaded cooperation after rotation, so that the extrusion block 21 abuts against the inner wall of the pipe fitting, and the extrusion block 21 squeezes and clamps the pipe fitting, so that the fixed box 14 can drive the pipe fitting to rotate after rotation.

[0042] The above has introduced in detail a painting device for building pipe fittings provided by the present utility model. Specific embodiments are applied in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A painting device for building pipe fittings, characterized in that, Comprising: A processing frame (1), a collection box (2) is fixedly installed on the bottom inner wall of the processing frame (1), a paint collection drawer (3) is slidably installed inside the collection box (2), an installation box (4) is fixedly installed on the top inner wall of the processing frame (1), a paint storage box (5) is fixedly installed on the right side of the top inner wall of the processing frame (1), a paint spraying device (6) is fixedly installed at the bottom of the installation box (4), a connecting pipe (7) is fixedly installed at the bottom of the paint storage box (5), and one end of the connecting pipe (7) is fixedly installed on one side of the paint spraying device (6); The adjustment assembly includes a first motor (8), a first bidirectional lead screw (9) and a first sliding block (10), the first motor (8) is fixedly installed on the left inner wall of the installation box (4), the first bidirectional lead screw (9) is fixedly installed on the output end of the first motor (8), and the first sliding block (10) is threadedly installed on the outer sides of the left and right of the first bidirectional lead screw (9); The adjustment assembly further includes a rotating mechanism, and the rotating mechanism is installed on the first sliding block (10); A clamping assembly, and the clamping assembly is installed on the adjustment assembly.

2. The paint spraying device for building pipe fittings according to claim 1, characterized in that, The adjustment assembly includes a second motor (11), a driving shaft (12), a rotating shaft (13), a fixed box (14) and a transmission gear (15), the second motor (11) is fixedly installed on one side of the first sliding block (10), the driving shaft (12) is fixedly installed on the output end of the second motor (11), the rotating shaft (13) is rotatably installed inside the first sliding block (10), the fixed box (14) is fixedly installed on the outer side of one end of the rotating shaft (13), the transmission gears (15) are fixedly installed on the outer sides of the driving shaft (12) and the rotating shaft (13), and the transmission gears (15) are meshed with each other.

3. The paint spraying device for building pipe fittings according to claim 1, characterized in that, The clamping assembly includes a third motor (16), a control shaft (17), a second bidirectional lead screw (18), bevel gears (19), a second sliding block (20) and a pressing block (21), the third motor (16) is fixedly installed on one side inner wall of the fixed box (14), the control shaft (17) is fixedly installed on the output end of the third motor (16), the second bidirectional lead screw (18) is rotatably installed inside the fixed box (14), the bevel gears (19) are fixedly installed on the outer sides of the control shaft (17) and the second bidirectional lead screw (18), the bevel gears (19) are meshed with each other, the second sliding blocks (20) are threadedly installed on the outer sides of the upper and lower of the second bidirectional lead screw (18), and the pressing blocks (21) are fixedly installed on one side of the second sliding blocks (20).

4. The paint spraying device for building pipe fittings according to claim 3, characterized in that, Threaded holes (22) are formed on one side of the second sliding block (20) and the first sliding block (10), and the second bidirectional lead screw (18) and the first bidirectional lead screw (9) are meshed with the threaded holes (22).

5. The paint spraying device for building pipe fittings according to claim 3, characterized in that, Chute grooves (23) are formed on the top and bottom of the fixed box (14), and the pressing blocks (21) are slidably installed inside the chute grooves (23).

6. The paint spraying device for building pipe fittings according to claim 1, wherein, A limiting groove (24) is formed on the bottom of the installation box (4), and the first sliding block (10) is slidably installed inside the limiting groove (24).

7. The spray painting device for building pipe fittings according to claim 2, characterized in that, On both upper and lower sides of one side of the first sliding block (10), a rotating groove (25) is formed, and the driving shaft (12) and the rotating shaft (13) are rotatably installed inside the rotating groove (25).

8. The spray painting device for building pipe fittings according to claim 3, characterized in that, The shape of the extrusion block (21) is arc-shaped, and the material of the extrusion block (21) is rubber material.

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