Auxiliary degreasing device for surface of rod body

Abstract

The utility model discloses an auxiliary degreasing device for the surface of a rod body, which relates to the technical field of rod body processing, is arranged in a dipping degreasing pool, and comprises a first linear stroke component and a guide plate, two ends of the first linear stroke component and the guide plate are respectively connected to two end surfaces of the dipping degreasing pool, a lantern ring is slidably arranged along the guide plate, and the first linear stroke component is connected with the lantern ring. Notches are formed in the top of the lantern ring and the top of the brush head; the two first telescopic assemblies are arranged at the two ends of the dipping degreasing pool respectively, one first telescopic assembly is connected with a clamp and used for clamping the brush head and inserting the brush head into a lamp pole, the other first telescopic assembly is connected with a check block and used for abutting against the end face of the lamp pole, the brush head is cylindrical, multiple rows of wheels are arranged on the arc-shaped outer wall of the brush head in an array mode, and an iron block is arranged in the brush head. And a magnetic block is arranged in the lantern ring, and the lantern ring is used for adsorbing the brush head in the lamp pole and enabling the brush head to linearly move in the lamp pole to brush the inner wall of the lamp pole. According to the scheme, the degreasing effect is improved by brushing the inner wall of the lamp pole.

Description

Technical Field

[0001] This utility model relates to the field of rod processing technology, and in particular to an auxiliary degreasing device for rod surface. Background Technology

[0002] The corrosion resistance of light poles directly affects their lifespan and aesthetics; therefore, reliable substrates, surface treatment processes, and coating techniques must be selected during production. Regarding coating processes, electrostatic powder coating cannot effectively coat the inner cavities of light poles, while other traditional coating processes such as fluidized bed coating, dip coating, varnishing, and electrophoretic coating also have limitations. Self-coating technology is a novel coating technique that immerses the light pole in self-coating paint, utilizing the paint's inherent properties to form a uniform and dense coating on both the inner and outer surfaces of the light pole.

[0003] Removing grease from the surface of the light pole is a crucial step, as it not only improves the adhesion of the self-coating but also ensures the uniformity and durability of the coating. The problem lies in the fact that when using an automated conveyor system to transfer the light pole to the degreasing tank, simply using spraying or immersion methods for degreasing does not effectively remove grease from the inner wall of the light pole. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an auxiliary degreasing device for the pole surface, which scrubs the inner wall of the lamp pole to improve the degreasing effect.

[0005] In order to achieve the purpose of this utility model, the following solution is proposed:

[0006] A pole surface auxiliary degreasing device is installed in an immersion degreasing tank for brushing grease off the inner wall of the lamp pole. The device includes a first linear stroke assembly, a brush head, a collar, a guide plate, and two first telescopic assemblies.

[0007] The first linear stroke assembly and the guide plate are respectively connected to the two end faces of the immersion degreasing tank. The collar slides along the guide plate. The first linear stroke assembly is connected to the collar for putting the collar on the outside of the lamp post. Both the collar and the top of the brush head are provided with notches.

[0008] Two first telescopic components are respectively located at both ends of the immersion degreasing tank. One of the first telescopic components is connected to a clamp for holding the brush head and inserting it into the lamp post. The other first telescopic component is connected to a stop block for pressing against the end face of the lamp post. The brush head is cylindrical, and its arc-shaped outer wall is arrayed with multiple rows of wheels. An iron block is provided inside the brush head, and a magnetic block is provided inside the collar. The collar is used to attract the brush head inside the lamp post and make the brush head move linearly inside the lamp post to scrub the inner wall of the lamp post.

[0009] The beneficial effects of this utility model are as follows: Utilizing the principle of magnetic adsorption, an iron block is provided inside the brush head, and a magnetic block is provided inside the collar. The collar is then placed on the outside of the lamp post, and the brush head is inserted into the lamp post. When the collar is moved by the first linear stroke component, the brush head can move inside the lamp post, thereby brushing the inner wall of the lamp post, improving the degreasing effect, and facilitating the subsequent adhesion of the self-spraying paint to the surface of the lamp post in the self-spraying pool, ensuring the uniformity and durability of the coating. Attached Figure Description

[0010] Figure 1 A top view of the lamp post inner wall cleaning device is shown;

[0011] Figure 2 The diagram shows the state of the light pole when it is suspended by a flying palladium.

[0012] Figure 3 A plan view of the fixture is shown;

[0013] Figure 4 A diagram of the brush head structure is shown;

[0014] Figure 5 This diagram shows a partial view of the collar located between the brush head and the lamp post.

[0015] Figure 6 A partial view of the collar being fitted over the lamp post is shown. Detailed Implementation

[0016] like Figure 2 As shown, the automated trolley conveyor track is connected to a fly pallet 1 below. Two hooks 11 are suspended below the fly pallet 1, which hook onto the two ends of the light pole respectively. The automated trolley conveyor track is existing technology, so its structure is not shown in the attached figure. The automated trolley conveyor track is used for loading and unloading the light pole, and is used to transfer the light pole to the corresponding pool for appropriate processing.

[0017] like Figure 1 As shown, this embodiment provides an auxiliary degreasing device for the pole surface, which is installed in an immersion degreasing tank and is used to scrub the grease off the inner wall of the lamp pole. The device includes a first linear stroke assembly 2, a brush head 3, a collar 4, a guide plate 5, two first telescopic assemblies 6, and a clamp 7.

[0018] like Figure 1 , Figure 2 , Figure 4 , Figure 5As shown, the guide plate 5 and the first linear stroke assembly 2 are arranged parallel to each other in the immersion degreasing tank, and both ends of the guide plate 5 and the first linear stroke assembly 2 are respectively connected to the two end faces of the immersion degreasing tank. The collar 4 is slidably arranged along the guide plate 5. The first linear stroke assembly 2 is connected to the collar 4 and is used to linearly move the collar 4 and put the collar 4 on the outside of the lamp post. The first linear stroke assembly 2 can be implemented by a motor-driven lead screw. The collar 4 and the brush head 3 are both provided with notches at the top to avoid the hook 11. Two first telescopic assemblies 6 are respectively arranged at both ends of the immersion degreasing tank. The first telescopic assemblies 6 can be telescopic rods driven by cylinders or hydraulic cylinders. One of the first telescopic assemblies 6 is connected to a clamp 7, which is used to clamp the brush head 3. Then, under the action of the first telescopic assemblies 6, it is used to insert the brush head 3 into the lamp post. The other first telescopic assembly 6 is connected to a stop block 8. When both first telescopic assemblies 6 are extended to the preset length, they are used to insert the brush head 3 into the lamp post. At the same time, the clamp 7 and the stop block 8 respectively abut against the two end faces of the lamp post, thereby fixing the lamp post.

[0019] The brush head 3 is cylindrical with a notch at the top. Two rows of wheels are arranged on the arc-shaped outer wall of the brush head 3. The wheels facilitate the movement of the brush head 3 inside the lamp post. The wheels are made of non-metallic materials such as plastic. An iron block is installed inside the brush head 3, and a magnetic block is installed inside the collar 4. When the collar 4 is placed on the outside of the lamp post, it is used to attract the brush head 3 inside the lamp post and make the brush head 3 move linearly inside the lamp post, thereby cleaning the inner wall of the lamp post and improving the removal effect of grease from the inner wall of the lamp post.

[0020] The outer arc-shaped wall of brush head 3, excluding the wheels, is covered with a layer of bristles. The attached diagram does not show the structure of these bristles. It should be noted that the bristles have a certain length, and the distance from the outermost edge of the bristles to the central axis of brush head 3 is greater than the distance from the outermost edge of the wheels to the central axis of brush head 3. For example, the difference in distance between the outermost edges of the bristles and the outermost edges of the wheels is 5mm-10mm. When brush head 3 is inserted into the lamp post, the two rows of wheels are pressed tightly against the inner wall of the lamp post, and the bristles are compressed and deformed to adhere tightly to the inner wall, facilitating the cleaning of the lamp post's inner wall. Additionally, bristles can also be placed in the notch at the top of brush head 3, which helps to clean the inner wall of the lamp post more thoroughly. Even with bristles in the notch, when brush head 3 is inserted into the lamp post, the bristles in the notch can avoid the hook 11.

[0021] like Figures 3-5 As shown, the clamp 7 includes a control box 71 and two clamping plates 72. One side of the control box 71 is connected to one of the first telescopic components 6, and the other side of the control box 71 is connected to the two clamping plates 72 for controlling the distance between the two clamping plates 72. When the control box 71 and the stop block 8 respectively abut against the end face of the lamp post, it is used to fix the lamp post. One end face of the brush head 3 is provided with a cylinder 32, the diameter of the cylinder 32 is smaller than the diameter of the brush head 3, and the outer end of the cylinder 32 is provided with two grooves 33 for matching the clamping plates 72. Both the cylinder 32 and the clamping plates 72 are made of non-metallic materials such as plastic.

[0022] Instructions for use: The immersion degreasing tank is pre-filled with degreasing solution. An automated trolley conveyor is used to transfer the light pole into the immersion degreasing tank, submerging the light pole in the degreasing solution, with the light pole positioned between the collar 4 and the stop block 8. The first linear stroke assembly 2 is positioned above the degreasing solution surface. The collar 4 is moved using the first linear stroke assembly 2 until it is completely fitted over the light pole and initially remains stationary (from...). Figure 5 The state becomes Figure 6 (State), then the two first telescopic components 6 extend to a preset length, so that the brush head 3 is inserted into the lamp post. The control box 71 and the stop block 8 respectively abut against the two end faces of the lamp post, thereby fixing the lamp post. Because the brush head 3 has an iron block inside and the collar 4 has a magnetic block inside, the collar 4 outside the lamp post can attract the brush head 3 inside the lamp post. The clamping plate 72 releases the brush head 3, and the collar 4 continues to move using the first linear stroke component 2, so that the brush head 3 can move linearly inside the lamp post. The bristles on the brush head 3 brush the grease on the inner wall of the lamp post. After the collar 4 and the brush head 3 reach the other end of the lamp post, they return. When the brush head 3 returns to the hook 11, the clamping plate 72 re-inserts into the groove 33, and the clamping plate 72 clamps the brush head 3 again. Under the action of the first telescopic component 6, the brush head 3 is disengaged from the lamp post, and under the action of the first linear stroke component 2, the collar 4 is disengaged from the lamp post.

[0023] The specific connection method between the first linear stroke assembly 2, the collar 4, and the guide plate 5 is as follows: (e.g.) Figure 5 As shown, the first linear stroke assembly 2 is connected to the moving plate 21, the bottom of the moving plate 21 is connected to the slider 22, the outer wall of the collar 4 is provided with two horizontal guide posts 41, both guide posts 41 slide through the slider 22, the outermost ends of the two guide posts 41 are connected together by a vertical plate, and two vertical limiting posts 42 are provided between the two guide posts 41. The guide plate 5 is located between the two limiting posts 42, and the limiting posts 42 are in close contact with the guide plate 5.

[0024] More specifically, to further improve the degreasing effect on the outer wall of the lamp post, the following measures can be taken: Two rows of wheels are also arranged on the arc-shaped inner wall of the collar 4. The wheels are more conducive to the movement of the collar 4 along the outer wall of the lamp post. A layer of bristles is distributed on other areas of the arc-shaped inner wall of the collar 4 for brushing the outer wall of the lamp post. The bristles of the collar 4 have a certain length, and the distance from the innermost edge of the bristles to the central axis of the collar 4 is less than the distance from the innermost edge of the wheel to the central axis of the collar 4. For example, the difference between the innermost edge of the bristles and the innermost edge of the wheel is 5mm-10mm. When the collar 4 is put on the outside of the lamp post, the two rows of wheels are in close contact with the outer wall of the lamp post, and the bristles are squeezed and deformed to fit tightly against the outer wall of the lamp post, so as to brush the outer wall of the lamp post. In addition, bristles can also be set in the notch at the top of the collar 4, which is conducive to more comprehensive brushing of the outer wall of the lamp post. Even if bristles are set in the notch, when the collar 4 is put on the outside of the lamp post, the bristles in the notch can avoid the hook 11.

[0025] The above embodiments are only used to illustrate the technical concept and features of this utility model, and are not intended to be unique or to limit this utility model. Those skilled in the art should understand that various changes or equivalent substitutions made to this utility model without departing from its scope are all within the protection scope of this utility model.

Claims

1. A device for auxiliary degreasing of a rod surface, characterized in that, The device is installed in an immersion degreasing tank and is used to scrub the grease off the inner wall of the lamp post. The device includes a first linear stroke assembly (2), a brush head (3), a collar (4), a guide plate (5), and two first telescopic assemblies (6). The first linear stroke assembly (2) and the guide plate (5) are respectively connected to the two end faces of the immersion degreasing tank. The collar (4) is slidably set along the guide plate (5). The first linear stroke assembly (2) is connected to the collar (4) for putting the collar (4) on the outside of the lamp post. The collar (4) and the brush head (3) are both provided with notches at the top. Two first telescopic components (6) are respectively located at both ends of the immersion degreasing tank. One of the first telescopic components (6) is connected to a clamp (7) for holding the brush head (3) and inserting it into the lamp post. The other first telescopic component (6) is connected to a stop (8) for pressing against the end face of the lamp post. The brush head (3) is cylindrical, and its arc-shaped outer wall is arrayed with multiple rows of wheels. An iron block is provided inside the brush head (3), and a magnetic block is provided inside the collar (4). The collar (4) is used to attract the brush head (3) inside the lamp post and make the brush head (3) move linearly inside the lamp post to scrub the inner wall of the lamp post.

2. The auxiliary degreasing device for the rod surface according to claim 1, characterized in that, The clamp (7) includes a control box (71) and two clamps (72). One side of the control box (71) is connected to one of the first telescopic components (6), and the other side is connected to the two clamps (72) to control the distance between the two clamps (72). When the control box (71) and the stop block (8) respectively abut against the end face of the lamp post, it is used to fix the lamp post.

3. The auxiliary degreasing device for the rod surface according to claim 2, characterized in that, The brush head (3) has a cylinder (32) on one end face. The diameter of the cylinder (32) is smaller than the diameter of the brush head (3). The outer end of the cylinder (32) has two grooves (33) for matching the clamping plate (72).

4. The auxiliary degreasing device for the rod surface according to claim 1, characterized in that, The inner wall of the collar (4) has multiple rows of wheels, and the other areas of the inner wall of the collar are covered with a layer of bristles for brushing the outer wall of the lamp post.

5. The auxiliary degreasing device for the rod surface according to claim 4, characterized in that, Both the collar (4) and the brush head (3) have bristles at the notch at the top.

6. The auxiliary degreasing device for the rod surface according to claim 1, characterized in that, The first linear stroke assembly (2) is connected to the moving plate (21), the bottom of the moving plate (21) is connected to the slider (22), the outer wall of the collar (4) is provided with two transverse guide posts (41), both guide posts (41) slide through the slider (22), two limit posts (42) are provided between the two guide posts (41), the guide plate (5) is located between the two limit posts (42), and the limit posts (42) are in close contact with the guide plate (5).

Images