Automatic cleaning machine for inner wall of cold-drawn tube

Abstract

The utility model relates to cold-drawn tube processing equipment field especially is cold-drawn tube inner wall automatic cleaning machine. The automatic cleaning machine includes cold-drawn tube conveying mechanism, cotton ball feeding mechanism, cotton ball pushing mechanism, cold-drawn tube clamping mechanism, and the transmission part of cold-drawn tube conveying mechanism installs the cold-drawn tube clamping mechanism, and one side of cold-drawn tube conveying mechanism is equipped with the cotton ball feeding mechanism for sending cotton ball into the cotton ball feeding mechanism of cold-drawn tube inner chamber, and the cotton ball feeding mechanism top is equipped with the cotton ball feeding mechanism for driving cotton ball to pass through the inner chamber of cold-drawn tube. The utility model discloses cold-drawn tube conveying mechanism is conveyed to different stations with cold-drawn tube conveying mechanism, and the cotton ball is automatically pushed into the cold-drawn tube with the cotton ball feeding mechanism, and the cotton ball is driven to pass through the inner chamber of whole cold-drawn tube with the cotton ball pushing mechanism, realizes the efficient cleaning of cold-drawn tube inner chamber.

Description

Technical Field

[0001] This utility model relates to the field of cold-drawn tube processing equipment, and in particular to an automatic cleaning machine for the inner wall of cold-drawn tubes. Background Technology

[0002] During the manufacturing process of cold-drawn tubes, they need to be cleaned with a cleaning solution. After cleaning, the inner cavity of the cold-drawn tube needs to be cleaned. However, existing methods for cleaning the inner cavity of cold-drawn tubes are inefficient. Utility Model Content

[0003] In order to overcome the shortcomings of low cleaning efficiency of existing cold-drawn tube inner walls, this utility model provides an automatic cleaning machine for the inner walls of cold-drawn tubes.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an automatic cleaning machine for the inner wall of a cold-drawn tube, including a cold-drawn tube conveying mechanism, a cotton ball feeding mechanism, a cotton ball pushing mechanism, and a cold-drawn tube clamping mechanism. The cold-drawn tube conveying mechanism is equipped with a cold-drawn tube clamping mechanism on its transmission part. A cotton ball feeding mechanism for feeding cotton balls into the inner cavity of the cold-drawn tube is provided on one side of the cold-drawn tube conveying mechanism. A cotton ball feeding mechanism for driving cotton balls through the inner cavity of the cold-drawn tube is provided above the cotton ball feeding mechanism.

[0005] According to another embodiment of the present invention, the cotton ball feeding mechanism further includes a temporary storage platform, a push block, and a push block linear movement mechanism. The push block is fixed on the moving part of the push block linear movement mechanism. A cold-drawn tube conveying mechanism is provided between the push block and the cold-drawn tube conveying mechanism. The cold-drawn tube conveying mechanism is provided with a groove for passing through.

[0006] According to another embodiment of the present invention, the linear movement mechanism of the push block is further comprising a single-rod pneumatic cylinder or a single-rod electric cylinder.

[0007] According to another embodiment of the present invention, the cotton ball pushing mechanism is further comprising a high-pressure air pump.

[0008] According to another embodiment of the present invention, the cylinder of the cotton ball pushing mechanism is further fixed on the moving part of the horizontal linear moving mechanism.

[0009] According to another embodiment of the present invention, the horizontal linear movement mechanism is further defined as a linear module.

[0010] According to another embodiment of the present invention, the cold-drawn tube conveying mechanism is further comprising a chain plate conveyor.

[0011] According to another embodiment of the present invention, the clamping mechanism further includes a base plate and a clamping plate, the clamping plate being hinged to the base plate, the base plate being fixed to the chain plate of the cold-drawn tube conveying mechanism, and a torsion spring being connected between the base plate and the clamping plate.

[0012] The beneficial effects of this utility model are that it conveys the cold-drawn tube to different workstations through the cold-drawn tube conveying mechanism, automatically pushes the cotton ball into the cold-drawn tube through the cotton ball feeding mechanism, and drives the cotton ball through the entire inner cavity of the cold-drawn tube through the cotton ball pushing mechanism, thereby achieving efficient cleaning of the inner cavity of the cold-drawn tube. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] In the figure: 1. Cold-drawn tube conveying mechanism, 2. Cotton ball feeding mechanism, 3. Cotton ball pushing mechanism, 4. Cold-drawn tube clamping mechanism, 5. Horizontal linear movement mechanism, 21. Temporary storage platform, 22. Push block, 23. Push block linear movement mechanism. Detailed Implementation

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] As attached Figure 1 As shown, an automatic cleaning machine for the inner wall of a cold-drawn tube includes a cold-drawn tube conveying mechanism 1, a cotton ball feeding mechanism 2, a cotton ball pushing mechanism 3, and a cold-drawn tube clamping mechanism 4. The cold-drawn tube conveying mechanism 1 is equipped with a cold-drawn tube clamping mechanism 4 on its transmission part. A cotton ball feeding mechanism 2 for feeding cotton balls into the inner cavity of the cold-drawn tube is provided on one side of the cold-drawn tube conveying mechanism 1. A cotton ball feeding mechanism 2 for driving cotton balls through the inner cavity of the cold-drawn tube is provided above the cotton ball feeding mechanism 2.

[0018] The cotton ball feeding mechanism 2 includes a temporary storage platform 21, a pusher block 22, and a pusher block linear movement mechanism 23. The pusher block 22 is fixed on the moving part of the pusher block linear movement mechanism 23. The pusher block 22 and the cold drawing tube conveying mechanism 1 are provided between the pusher block 22 and the cold drawing tube conveying mechanism 1. The cold drawing tube conveying mechanism 1 is provided with a groove for passing through.

[0019] After the cotton ball is placed in the temporary storage platform 21, the piston rod of the linear movement mechanism 23 drives the push block 22 to move forward horizontally. The push block 22 will push the cotton ball into the opening of the cold-drawn steel pipe on the other side along the through groove of the temporary storage platform 21.

[0020] The linear movement mechanism 23 of the push block is a single-rod pneumatic cylinder or a single-rod electric cylinder.

[0021] The cotton ball pushing mechanism 3 is a high-pressure air pump.

[0022] The cylinder of the cotton ball pushing mechanism 3 is fixed on the moving part of the horizontal linear moving mechanism 5.

[0023] The cotton ball pushing mechanism 3 can drive the barrel of the high-pressure air pump to move horizontally in a straight line.

[0024] The horizontal linear movement mechanism 5 is a linear module.

[0025] The cold-drawn tube conveying mechanism 1 is a chain conveyor. The chain conveyor can drive the cold-drawn tube up and down.

[0026] The clamping mechanism 4 includes a base plate and a clamping plate. The clamping plate is hinged to the base plate, and the base plate is fixed to the chain plate of the cold-drawn tube conveying mechanism 1. A torsion spring is connected between the base plate and the clamping plate.

[0027] When clamping a cold-drawn tube, first rotate the clamp outward to open it, then place the cold-drawn tube between the substrate and the clamp, and finally release the clamp. At this time, the clamp will rebound under the force of the torsion spring and drive the clamp to rotate in the opposite direction, thereby clamping the cold-drawn tube between the substrate and the clamp.

[0028] The working method of this application is as follows: First, the cold-drawn tube is fixed to the chain plate of the cold-drawn tube conveying mechanism 1 by the clamping mechanism 4. Then, the cold-drawn tube conveying mechanism 1 moves the cold-drawn tube upward to the side of the cotton ball feeding mechanism 2. At this time, the cotton ball feeding mechanism 2 pushes the cotton ball into the cold-drawn tube. Next, the cold-drawn tube conveying mechanism 1 continues to move the cold-drawn tube upward to the side of the cotton ball pushing mechanism 3. Finally, the cotton ball pushing mechanism 3 delivers high-pressure air into the cold-drawn tube, thereby pushing the cotton ball out of the cold-drawn tube, thus using the cotton ball to clean the inner cavity of the cold-drawn tube.

Claims

1. An automatic cleaning machine for the inner wall of cold-drawn tubes, characterized in that, It includes a cold-drawn tube conveying mechanism (1), a cotton ball feeding mechanism (2), a cotton ball pushing mechanism (3), and a cold-drawn tube clamping mechanism (4). The cold-drawn tube conveying mechanism (1) is equipped with a cold-drawn tube clamping mechanism (4). A cotton ball feeding mechanism (2) for feeding cotton balls into the inner cavity of the cold-drawn tube is provided on one side of the cold-drawn tube conveying mechanism (1). A cotton ball feeding mechanism (2) for driving cotton balls through the inner cavity of the cold-drawn tube is provided above the cotton ball feeding mechanism (2).

2. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 1, characterized in that, The cotton ball feeding mechanism (2) includes a temporary storage platform (21), a push block (22), and a push block linear movement mechanism (23). The push block (22) is fixed on the moving part of the push block linear movement mechanism (23). The push block (22) is provided between the push block (22) and the cold drawing tube conveying mechanism (1). The cold drawing tube conveying mechanism (1) is provided with a groove for passing through.

3. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 2, characterized in that, The linear movement mechanism (23) of the pusher block is a single-rod pneumatic cylinder or a single-rod electric cylinder.

4. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 1, characterized in that, The cotton ball pushing mechanism (3) is a high-pressure air pump.

5. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 4, characterized in that, The cylinder of the cotton ball pushing mechanism (3) is fixed on the moving part of the horizontal linear moving mechanism (5).

6. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 5, characterized in that, The horizontal linear movement mechanism (5) is a linear module.

7. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 1, characterized in that, The cold-drawn tube conveying mechanism (1) is a chain plate conveyor.

8. The automatic cleaning machine for the inner wall of cold-drawn tubes according to claim 7, characterized in that, The clamping mechanism (4) includes a base plate and a clamping plate. The clamping plate is hinged to the base plate, and the base plate is fixed to the chain plate of the cold-drawn tube conveying mechanism (1). A torsion spring is connected between the base plate and the clamping plate.

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