Stainless steel pipe outer surface wire drawing machining device

Abstract

The utility model provides a stainless steel pipe outer surface wire drawing machining device, and belongs to the field of stainless steel pipe outer surface machining. A limiting assembly; the limiting assembly comprises a plurality of containing grooves formed in the machining table, a limited containing plate is slidably connected into the containing grooves, a first limiting groove is formed in the upper end of the containing plate, and a second limiting groove with the same length as the first limiting groove is formed in the inner bottom of the first limiting groove. A wire drawing assembly; the wire drawing assembly can slide on the machining table and can conduct wire drawing on the stainless steel pipe placed in the first limiting groove or the second limiting groove. According to the utility model, a rectangular steel pipe can be limited without a clamp, stainless steel pipes of various models can be limited and wire drawing treatment can be carried out simultaneously, the working efficiency is improved, the placement plate is also convenient to disassemble and replace, and the operation is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel pipe outer surface processing technology, and in particular to a stainless steel pipe outer surface wire drawing processing device. Background Technology

[0002] Brushed finish on the outer surface of stainless steel pipes refers to a surface treatment method that involves grinding lines onto the surface of the raw stainless steel pipe to create a decorative effect. Because brushed finish enhances the texture of the metal material and the resulting matte surface is more wear-resistant than bright stainless steel, it is increasingly widely used in the stainless steel pipe processing industry.

[0003] Existing stainless steel pipe external surface drawing processing devices typically fix the stainless steel square tube from both ends when performing wire drawing processing on the square tube. After the wire drawing is completed on one side of the square tube, the fixing of the square tube is released, and the square tube is flipped over to perform wire drawing processing on the other sides. This process of clamping and releasing the square tube each time is very inconvenient; moreover, it usually only performs wire drawing processing on one square tube, which reduces the efficiency of the wire drawing work. In view of this, this application proposes a stainless steel pipe external surface drawing processing device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a stainless steel pipe outer surface wire drawing processing device.

[0005] An embodiment of this utility model provides a stainless steel pipe outer surface wire drawing processing device, comprising:

[0006] Processing table;

[0007] Limiting component; the limiting component includes multiple placement slots disposed on the processing table, a placement plate to be limited is slidably connected in the placement slot, a first limiting slot is provided at the upper end of the placement plate, and a second limiting slot with the same length as the first limiting slot is provided at the inner bottom of the first limiting slot.

[0008] A wire drawing assembly; the wire drawing assembly is slidable on a processing table and is capable of drawing stainless steel tubes placed in a first limiting groove or a second limiting groove.

[0009] Furthermore, the placement plate is provided with a locking groove, and a locking rod is slidably connected to it through the processing table. The locking rod is slidably connected in the locking groove to lock the placement plate in the placement groove.

[0010] Furthermore, a pull block is fixed to the locking rod, and a spring is fixedly connected to the pull block. The other end of the spring is fixedly connected to the processing table.

[0011] Furthermore, the wire drawing assembly includes an electric slide rail fixed to the processing table, an electric slider slidably connected to the electric slide rail, a bracket fixed to the electric slider, and a grinding roller capable of moving up and down mounted on the bracket.

[0012] Furthermore, two electric push rods are installed on the bracket, and the output ends of the two electric push rods are fixedly connected to the mounting frame. The grinding roller is rotatably mounted on the mounting frame, and a motor is installed on the mounting frame. The output end of the motor is fixedly connected to the grinding roller.

[0013] Furthermore, the width of the second limiting groove is smaller than the width of the first limiting groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This utility model can limit the rectangular steel pipe without clamps, and can also limit and draw various types of stainless steel pipes at the same time, which improves work efficiency and facilitates the disassembly and replacement of the placement plate. The operation is simple and convenient. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a stainless steel pipe outer surface wire drawing device described in this embodiment of the present invention.

[0017] Figure 2 This is a rear view of a stainless steel pipe outer surface wire drawing device described in this embodiment of the present invention.

[0018] Figure 3 This is a side view of a stainless steel pipe outer surface wire drawing device described in an embodiment of this utility model.

[0019] Figure 4 This is a schematic diagram of point A in the stainless steel pipe outer surface wire drawing device described in this embodiment of the present invention.

[0020] In the above attached figures: 1. Processing table, 2. Electric slider, 3. Bracket, 4. Electric push rod, 5. Mounting bracket, 6. Grinding roller, 7. Motor, 8. Electric slide rail, 9. Placement groove, 10. Placement plate, 11. Pull block, 12. Spring, 13. Locking rod, 14. Locking groove, 15. First limit groove, 16. Second limit groove. Detailed Implementation

[0021] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0022] like Figures 1-4 As shown in the figure, this utility model embodiment proposes a stainless steel pipe outer surface wire drawing processing device, including:

[0023] Processing table 1;

[0024] Limiting assembly; The limiting assembly includes multiple placement slots 9 set on the processing table 1. A placement plate 10 to be limited is slidably connected in the placement slot 9. The placement plate 10 is provided with a locking groove 14. A locking rod 13 is slidably connected to it through the processing table 1. The locking rod 13 is slidably connected in the locking groove 14 to lock the placement plate 10 in the placement slot 9. In order to ensure that the locking rod 13 stably locks the placement plate 10, a pull block 11 is fixed on the locking rod 13. A spring 12 is fixedly connected to the pull block 11. The other end of the spring 12 is fixedly connected to the processing table 1. At this time, the spring 12 is in a stretched state. Therefore, the spring 12 can stretch the pull block 11, thereby driving the locking rod 13 to stably lock in the locking groove 14.

[0025] The upper end of the placement plate 10 is provided with a first limiting groove 15. The bottom of the inner part of the first limiting groove 15 is provided with a second limiting groove 16 of the same length as the first limiting groove 15. The width of the second limiting groove 16 is smaller than the width of the first limiting groove 15. Since the length and width of the rectangular steel pipe opening are different, the first limiting groove 15 and the second limiting groove 16 of different sizes can be used to accommodate stainless steel pipes placed in different directions. The first limiting groove 15 and the second limiting groove 16 can limit the stainless steel pipe and make it difficult for it to move. It should be noted that when the steel pipe is placed in the first limiting groove 15 and the second limiting groove 16, both ends are abutted against the inner wall of the first limiting groove 15 and the second limiting groove 16, and the upper end of the steel pipe is located above the processing table 1. In this way, the mechanical claw or the operator's hand can be inserted into both ends of the steel pipe to pick up and put down the steel pipe.

[0026] As mentioned above, since the dimensions of the first limiting groove 15 and the second limiting groove 16 are fixed, when different types of stainless steel pipes need to be placed, the placement plate 10 needs to be replaced. The worker pulls the pull block 11 to move the locking rod 13 and disengage it from the locking groove 14. At this time, the placement plate 10 is no longer limited, so the placement plate 10 can be taken out for replacement. The placement plate 10 may have a handle fixed on it, but this does not affect the wire drawing work.

[0027] A wire drawing assembly is slidable on a processing table 1 and can draw stainless steel tubes placed in a first limiting groove 15 or a second limiting groove 16. The wire drawing assembly includes an electric slide rail 8 fixed to the processing table 1, an electric slider 2 slidably connected to the electric slide rail 8, a bracket 3 fixed to the electric slider 2, a grinding roller 6 that can move up and down mounted on the bracket 3, two electric push rods 4 mounted on the bracket 3, and a mounting frame 5 fixedly connected to the output ends of the two electric push rods 4. The grinding roller 6 is rotatably mounted on the mounting frame 5, and a motor 7 is mounted on the mounting frame 5. The output end of the motor 7 is fixedly connected to the grinding roller 6.

[0028] In use, the electric push rod 4 is activated to drive the mounting bracket 5 and the grinding roller 6 to move downwards until the grinding roller 6 comes into contact with the stainless steel tube. The motor 7 is then activated to drive the grinding roller 6 to rotate. The rotation of the grinding roller 6 can perform wire drawing on the end face of the stainless steel tube. At the same time, the electric slider 2 moves on the electric slide rail 8, which can also perform wire drawing on the end face of the stainless steel tube. Since multiple placement plates 10 are set, multiple stainless steel tubes can be wire drawn at the same time, which improves work efficiency.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A stainless steel pipe outer surface wire drawing processing device, characterized in that, include: Processing table (1); Limiting component; the limiting component includes multiple placement slots (9) disposed on the processing table (1), a placement plate (10) to be limited is slidably connected in the placement slot (9), a first limiting slot (15) is provided at the upper end of the placement plate (10), and a second limiting slot (16) with the same length as the first limiting slot (15) is provided at the bottom of the inner side of the first limiting slot (15); Wire drawing assembly; the wire drawing assembly is slidable on the processing table (1) and is capable of drawing stainless steel tubes placed in the first limiting groove (15) or the second limiting groove (16).

2. The stainless steel pipe outer surface wire drawing device according to claim 1, characterized in that, in: The placement plate (10) is provided with a locking groove (14), and the processing table (1) is provided with a locking rod (13) that is slidably connected thereto. The locking rod (13) is slidably connected in the locking groove (14) to lock the placement plate (10) in the placement groove (9).

3. The stainless steel pipe outer surface wire drawing device according to claim 2, characterized in that, in: A pull block (11) is fixed on the locking rod (13), and a spring (12) is fixedly connected to the pull block (11). The other end of the spring (12) is fixedly connected to the processing table (1).

4. The stainless steel pipe outer surface wire drawing device according to claim 1, characterized in that, in: The wire drawing assembly includes an electric slide rail (8) fixed on the processing table (1), an electric slider (2) slidably connected on the electric slide rail (8), a bracket (3) fixed on the electric slider (2), and a grinding roller (6) capable of moving up and down installed on the bracket (3).

5. The stainless steel pipe outer surface wire drawing device according to claim 4, characterized in that, in: Two electric push rods (4) are installed on the bracket (3). The output ends of the two electric push rods (4) are fixedly connected to the mounting frame (5). The grinding roller (6) is rotatably installed on the mounting frame (5). A motor (7) is installed on the mounting frame (5). The output end of the motor (7) is fixedly connected to the grinding roller (6).

6. The stainless steel pipe outer surface wire drawing device according to claim 1, characterized in that, in: The width of the second limiting groove (16) is smaller than the width of the first limiting groove (15).

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