Clamp for machining special-shaped stainless steel

Abstract

The utility model discloses a clamp for special-shaped stainless steel processing, which relates to the field of special-shaped stainless steel processing and comprises an anti-skid bottom plate, and a U-shaped mounting bracket is arranged on the outer surface of the upper end of the anti-skid bottom plate. The clamp for machining the special-shaped stainless steel is provided with an anti-skid bottom plate, a U-shaped mounting bracket, an electric air supply pump, an air supply pipe, a height-adjustable supporting base, a supporting plate, an air supply flow dividing pipe, an air supply connector, a protective mounting shell, an air supply telescopic bottom rod, a telescopic clamping rod, a U-shaped mounting clamp, a movable clamping block, a rotating shaft and an anti-skid gasket; during use, clamping auxiliary supporting work of the special-shaped stainless steel can be completed firstly, the special-shaped stainless steel can be better attached to the outer portion of the special-shaped stainless steel according to the adjustment of the clamping distance and the clamping angle during clamping, and therefore the clamping stability is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of special-shaped stainless steel processing, and particularly relates to a fixture for processing special-shaped stainless steel. Background Technique

[0002] Special-shaped stainless steel is a kind of stainless steel material. Different from common stainless steel round pipes, square pipes and rectangular pipes, special-shaped stainless steel, also known as stainless steel special-shaped pipe or special-shaped stainless steel pipe, has unconventional shapes such as ellipse, flat ellipse, triangle, trapezoid, sector, single groove, double groove, etc. These special-shaped stainless steel pipes can be processed from round pipes or directly processed by a welding pipe machine. When processing special-shaped stainless steel, a fixture is needed to clamp it to ensure the processing stability.

[0003] The existing fixtures for processing special-shaped stainless steel have certain drawbacks when in use. The existing fixtures for processing special-shaped stainless steel cannot fit and clamp the surface of the special-shaped stainless steel, there are clamping gaps when in use, which affect the clamping stability. At the same time, the existing fixtures for processing special-shaped stainless steel cannot perform auxiliary support work on the special-shaped stainless steel when in use, thus affecting the clamping efficiency.

[0004] Therefore, it is very necessary to propose a fixture for processing special-shaped stainless steel to solve the above problems. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a fixture for processing special-shaped stainless steel, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A fixture for processing special-shaped stainless steel includes a non-slip bottom plate. An outer surface of an upper end of the non-slip bottom plate is provided with a U-shaped mounting bracket. Electric air supply pumps are arranged on outer surfaces of two sides of the U-shaped mounting bracket. A middle part of an upper end of each electric air supply pump is provided with an air supply pipe. A middle part of a lower end of the U-shaped mounting bracket is provided with an adjustable height support base. A middle part of an upper end of the adjustable height support base is provided with a support plate. An outer surface of an upper end of the U-shaped mounting bracket is provided with an air supply shunt pipe. A middle part of a rear end of the air supply shunt pipe is provided with an air supply joint. An outer surface of a front end of the air supply shunt pipe is provided with a protective mounting shell. An air supply telescopic bottom rod is arranged inside the protective mounting shell. Telescopic clamping rods are arranged on an inner surface around the air supply telescopic bottom rod. A U-shaped mounting clip is arranged on an outer surface of a front end of each telescopic clamping rod. Movable clamping blocks are arranged on inner surfaces of two ends of the U-shaped mounting clip. A rotating shaft is arranged between the U-shaped mounting clip and the movable clamping blocks. Anti-slip gaskets are arranged on outer surfaces of front ends of the movable clamping blocks.

[0008] Preferably, the upper outer surface of the anti-slip bottom plate is fixedly connected to the lower outer surface of the U-shaped mounting bracket, and both outer surfaces of the U-shaped mounting bracket are fixedly connected to one outer surface of the electric air supply pump.

[0009] Preferably, the middle part of the upper end of the electric air supply pump is fixedly connected to the lower outer surface of the air supply pipe, and the upper outer surface of the air supply pipe is detachably connected to the lower outer surface of the air supply connector.

[0010] Preferably, the middle part of the lower end of the U-shaped mounting bracket is detachably connected to the lower outer surface of the adjustable height support base, and the middle part of the upper end of the adjustable height support base is detachably connected to the middle part of the lower end of the support plate.

[0011] Preferably, the upper outer surface of the U-shaped mounting bracket is detachably connected to the lower outer surface of the air supply manifold pipe, and the middle part of the rear end of the air supply manifold pipe is fixedly connected to the front outer surface of the air supply connector.

[0012] Preferably, the front outer surface of the air supply manifold pipe is fixedly connected to the rear outer surface of the protective mounting housing, and the inner part of the protective mounting housing is detachably connected to the outer surface around the air supply telescopic bottom rod.

[0013] Preferably, the inner surface around the air supply telescopic bottom rod is movably connected to the outer surface around the telescopic clamping rod, and the front outer surface of the telescopic clamping rod is fixedly connected to the rear outer surface of the U-shaped mounting clip.

[0014] Preferably, the inner surfaces at both ends of the U-shaped mounting clip are movably connected to the outer surfaces at both ends of the movable clamping block through a rotating shaft, and the front outer surface of the movable clamping block is detachably connected to the rear outer surface of the anti-slip gasket.

[0015] Advantageous Effects

[0016] Compared with the prior art, the present utility model has the following advantageous effects:

[0017] 1. For the fixture for processing special-shaped stainless steel of the present utility model, by providing the anti-slip bottom plate, U-shaped mounting bracket, electric air supply pump, air supply pipe, adjustable height support base, support plate, air supply manifold pipe, air supply connector, protective mounting housing, air supply telescopic bottom rod, telescopic clamping rod, U-shaped mounting clip, movable clamping block, rotating shaft and anti-slip gasket, when in use, first, the clamping and auxiliary support work for the special-shaped stainless steel can be completed, and during clamping, the clamping distance and clamping angle can be adjusted to make it more conform to the exterior of the special-shaped stainless steel, thereby ensuring the stability of clamping. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the fixture for processing special-shaped stainless steel of the present utility model;

[0019] Figure 2 For a fixture for processing special-shaped stainless steel of the present utility model Figure 1 Schematic structural diagram of the special-shaped stainless steel clamping assembly in it;

[0020] Figure 3 For a fixture for processing special-shaped stainless steel of the present utility model Figure 1 Schematic structural diagram of the fixture support assembly in it.

[0021] In the figure: 1, anti-slip bottom plate; 2, U-shaped mounting bracket; 3, electric air supply pump; 4, air supply pipe; 5, adjustable height support base; 6, support plate; 7, air supply shunt pipe; 8, air supply joint; 9, protective mounting shell; 10, air supply telescopic bottom rod; 11, telescopic clamping rod; 12, U-shaped mounting clamp; 13, movable clamping block; 14, rotating shaft; 15, anti-slip gasket. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As Figures 1-3 shown, a fixture for processing special-shaped stainless steel includes an anti-slip bottom plate 1. The upper outer surface of the anti-slip bottom plate 1 is provided with a U-shaped mounting bracket 2. Electric air supply pumps 3 are provided on both outer surfaces of the U-shaped mounting bracket 2. A air supply pipe 4 is provided in the middle of the upper end of the electric air supply pump 3. An adjustable height support base 5 is provided in the middle of the lower end of the U-shaped mounting bracket 2. A support plate 6 is provided in the middle of the upper end of the adjustable height support base 5. A air supply shunt pipe 7 is provided on the upper outer surface of the U-shaped mounting bracket 2. An air supply joint 8 is provided in the middle of the rear end of the air supply shunt pipe 7. A protective mounting shell 9 is provided on the front outer surface of the air supply shunt pipe 7. An air supply telescopic bottom rod 10 is provided inside the protective mounting shell 9. Telescopic clamping rods 11 are provided on the inner surfaces around the air supply telescopic bottom rod 10. A U-shaped mounting clamp 12 is provided on the front outer surface of the telescopic clamping rod 11. Movable clamping blocks 13 are provided on the inner surfaces at both ends of the U-shaped mounting clamp 12. A rotating shaft 14 is provided between the U-shaped mounting clamp 12 and the movable clamping block 13. An anti-slip gasket 15 is provided on the front outer surface of the movable clamping block 13.

[0024] It should be noted that the present utility model is a fixture for processing special-shaped stainless steel. By setting the anti-slip bottom plate 1, U-shaped mounting bracket 2, electric air supply pump 3, air supply pipe 4, adjustable-height support base 5, support plate 6, air supply shunt pipe 7, air supply joint 8, protective mounting housing 9, air supply telescopic bottom rod 10, telescopic clamping rod 11, U-shaped mounting clip 12, movable clamping block 13, rotating shaft 14 and anti-slip gasket 15, when in use, first, the height of the adjustable-height support base 5 in the middle of the U-shaped mounting bracket 2 is adjusted. The height of the support plate 6 is adjusted through the adjustable-height support base 5, and the support plate 6 supports the clamping height of the special-shaped stainless steel. After the support plate 6 drives the special-shaped stainless steel to move to the specified height, the two electric air supply pumps 3 on both sides of the U-shaped mounting bracket 2 supply air to the two groups of air supply shunt pipes 7 above the U-shaped mounting bracket 2 through the air supply pipe 4 and the air supply joint 8. The air supply shunt pipe 7 shunts the gas and guides it into multiple air supply telescopic bottom rods 10 in the middle of the protective mounting housing 9. After the inside of the air supply telescopic bottom rod 10 is inflated, it pushes up the telescopic clamping rod 11. The telescopic clamping rod 11 drives the movable clamping block 13, the rotating shaft 14 and the anti-slip gasket 15 to clamp the outside of the special-shaped stainless steel. When a single telescopic clamping rod 11 is blocked from moving, the other telescopic clamping rods 11 continue to extend to complete the clamping of the special-shaped stainless steel through the anti-slip gasket 15. When clamping, according to the different shapes of the outside of the special-shaped stainless steel, the use angle of the movable clamping block 13 is adjusted through the rotating shaft 14 in the U-shaped mounting clip 12, so that the fixture fits more closely to the outside of the special-shaped stainless steel. When in use, first, the clamping and auxiliary support work of the special-shaped stainless steel can be completed, and during clamping, by adjusting the clamping distance and the clamping angle, it can fit more closely to the outside of the special-shaped stainless steel, thus ensuring the clamping stability.

[0025] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixture for processing special-shaped stainless steel, comprising a non-slip bottom plate (1), characterized in that: The upper outer surface of the anti-slip bottom plate (1) is provided with a U-shaped mounting bracket (2). Both outer surfaces of the U-shaped mounting bracket (2) are provided with electric air supply pumps (3). The middle of the upper end of the electric air supply pump (3) is provided with an air supply pipe (4). The middle of the lower end of the U-shaped mounting bracket (2) is provided with an adjustable height support base (5). The middle of the upper end of the adjustable height support base (5) is provided with a support plate (6). The upper outer surface of the U-shaped mounting bracket (2) is provided with an air supply shunt pipe (7). The middle of the rear end of the air supply shunt pipe (7) is provided with an air supply connector (8). The front outer surface of the air supply shunt pipe (7) is provided with a protective mounting housing (9). Inside the protective mounting housing (9) is provided with an air supply telescopic bottom rod (10). The inner surface around the air supply telescopic bottom rod (10) is provided with telescopic clamping rods (11). The front outer surface of the telescopic clamping rod (11) is provided with a U-shaped mounting clip (12). The inner surfaces at both ends of the U-shaped mounting clip (12) are provided with movable clamping blocks (13). Between the U-shaped mounting clip (12) and the movable clamping block (13) is provided with a rotating shaft (14). The front outer surface of the movable clamping block (13) is provided with an anti-slip gasket (15).

2. The fixture for processing special-shaped stainless steel according to claim 1, wherein: The upper outer surface of the anti-slip bottom plate (1) is fixedly connected to the lower outer surface of the U-shaped mounting bracket (2). Both outer surfaces of the U-shaped mounting bracket (2) are fixedly connected to one outer surface of the electric air supply pump (3).

3. The fixture for processing special-shaped stainless steel according to claim 1, wherein: The middle of the upper end of the electric air supply pump (3) is fixedly connected to the lower outer surface of the air supply pipe (4). The upper outer surface of the air supply pipe (4) is detachably connected to the lower outer surface of the air supply connector (8).

4. A fixture for processing special-shaped stainless steel according to claim 1, characterized in that: The middle of the lower end of the U-shaped mounting bracket (2) is detachably connected to the lower outer surface of the adjustable height support base (5). The middle of the upper end of the adjustable height support base (5) is detachably connected to the middle of the lower end of the support plate (6).

5. The fixture for processing special-shaped stainless steel according to claim 1, wherein: The upper outer surface of the U-shaped mounting bracket (2) is detachably connected to the lower outer surface of the air supply shunt pipe (7). The middle of the rear end of the air supply shunt pipe (7) is fixedly connected to the front outer surface of the air supply connector (8).

6. A fixture for processing special-shaped stainless steel according to claim 1, characterized in that: The front outer surface of the air supply shunt pipe (7) is fixedly connected to the rear outer surface of the protective mounting housing (9). The inside of the protective mounting housing (9) is detachably connected to the outer surface around the air supply telescopic bottom rod (10).

7. A fixture for processing special-shaped stainless steel according to claim 1, characterized in that: The inner surface around the air supply telescopic bottom rod (10) is movably connected to the outer surface around the telescopic clamping rod (11). The front outer surface of the telescopic clamping rod (11) is fixedly connected to the rear outer surface of the U-shaped mounting clip (12).

8. A fixture for processing special-shaped stainless steel according to claim 1, characterized in that: The inner surfaces at both ends of the U-shaped mounting clip (12) are movably connected to the outer surfaces at both ends of the movable clamping block (13) through the rotating shaft (14). The front outer surface of the movable clamping block (13) is detachably connected to the rear outer surface of the anti-slip gasket (15).

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