Multi-steel-pipe machining clamp for steel pipe production and machining

Abstract

The utility model provides a multi-steel-pipe machining clamp for steel pipe production and machining, which belongs to the field of steel pipe machining and comprises a base, a plurality of clamping pieces and a plurality of clamping pieces. The two clamping assemblies are distributed up and down; the clamping assembly comprises a mounting plate fixed to the base and the output end of the driving part, a T-shaped groove is formed in the mounting plate in a penetrating mode, a T-shaped plate is slidably connected to the interior of the T-shaped groove, a movable plate is connected to the T-shaped plate, a plurality of V-shaped plates are fixed to the movable plate, two locking rods which are slidably arranged and can be limited are arranged on the mounting plate in a penetrating mode, and the V-shaped plates are fixed to the V-shaped plates. A locking groove is formed in the T-shaped plate, the locking rod is connected into the locking groove in a sliding mode to fix the T-shaped plate, four supporting rods are fixedly connected to the base, a transverse plate is fixedly connected to the upper ends of the four supporting rods, and the driving part is installed on the transverse plate. The steel pipe clamping device can adapt to stable clamping of various steel pipes, the V-shaped plate and the like can be replaced conveniently, operation is easy and convenient, and the replacement cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel pipe processing technical field especially relates to a kind of multi-steel pipe processing clamps for steel pipe production and processing. BACKGROUND

[0002] Steel pipe clamp is used in multiple industries manufacturing and building etc., their function is fixed and process steel pipe, it is more safe, the common type includes pipe clamp, pipe clamp support and pipe clamp fixed seat, when processing steel pipe, to prevent moving during processing, clamp is used to clamp it at this time.

[0003] Prior art publication No. CN221539484U discloses a kind of multi-steel pipe processing clamps for steel pipe production and processing, the prior art solves the problem that steel pipe clamp is inconvenient to replace other specification clamps;But motor, threaded column and the whole clamp need to be disassembled, so it is high in cost to clamp different size steel pipes;Therefore, the present application provides a kind of multi-steel pipe processing clamps for steel pipe production and processing. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides a kind of multi-steel pipe processing clamps for steel pipe production and processing.

[0005] The embodiment of the utility model provides a kind of multi-steel pipe processing clamps for steel pipe production and processing, comprising:

[0006] The base is provided with a driving element above;

[0007] Two clamping assemblies distributed upward and downward;The clamping assembly includes mounting plate fixed on the base, the output end of driving element, T-shaped groove is provided on the mounting plate, T-shaped plate is slidably connected in the T-shaped groove, movable plate is connected on the T-shaped plate, a plurality of V-shaped plates are fixed on the movable plate, two lock rods are slidably arranged and can be limited and are provided on the mounting plate, lock groove is provided on the T-shaped plate, and the lock rod is slidably connected in the lock groove to fix the T-shaped plate.

[0008] Further, four support rods are fixedly connected on the base, and the upper end of the four support rods is fixedly connected with a horizontal plate, and the driving element is installed on the horizontal plate.

[0009] Further, the driving element is electric push rod, hydraulic rod or air cylinder.

[0010] Further, the movable plate can slide against the mounting plate.

[0011] Further, the upper end of the mounting plate is fixedly connected with two guide rods, and the guide rods penetrate through the horizontal plate and are slidably connected with the horizontal plate.

[0012] Further, the lock rod is fixedly connected with a connecting block, and the connecting block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the mounting plate.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The utility model discloses can adapt to the stable clamping of multiple steel pipes, and the V-shaped plate is convenient to replace, and the operation is simple and convenient, and the replacement cost is low. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the multi-steel pipe machining clamp for steel pipe production and machining.

[0016] Figure 2 It is a schematic view of the clamping assembly in the multi-steel pipe machining clamp for steel pipe production and machining.

[0017] Figure 3 It is a split view of the clamping assembly in the multi-steel pipe machining clamp for steel pipe production and machining.

[0018] In the above drawings: 1 base, 2 support rod, 3 cross plate, 4 driving piece, 5 guide rod, 6 mounting plate, 7 T-shaped plate, 8 movable plate, 9 V-shaped plate, 10 connecting block, 11 lock slot, 12 spring, 13 lock rod, 14 T-shaped slot. DETAILED DESCRIPTION

[0019] The technical scheme in the utility model will be further described below in combination with the drawings and embodiments.

[0020] As shown in the drawings, Figures 1-3 The utility model discloses a multi-steel pipe machining clamp for steel pipe production and machining, which comprises:

[0021] The base 1 is provided with a driving piece 4 above, wherein the driving piece 4 is an electric push rod, a hydraulic rod or an air cylinder, which can be selected according to actual use; in order to stably support the driving piece 4, four support rods 2 are fixedly connected to the base 1, the upper ends of the four support rods 2 are fixedly connected with a cross plate 3, and the driving piece 4 is installed on the cross plate 3, so as to ensure the stability of the driving piece 4.

[0022] The two clamping assemblies are distributed above and below; the clamping assembly comprises a mounting plate 6 fixed on the base 1 and the output end of the driving piece 4, the output end of the driving piece 4 can drive the mounting plate 6 to move up and down, in order to ensure the stability of the mounting plate 6 moving up and down, the upper end of the mounting plate 6 is fixedly connected with two guide rods 5, the guide rods 5 penetrate through the cross plate 3 and are slidably connected with the cross plate 3, and the mounting plate 6 can be guided through the guide rods 5.

[0023] A T-shaped slot 14 is formed through the mounting plate 6, as shown in Figure 1 two T-shaped slots 14 are oppositely arranged; a T-shaped plate 7 is slidably connected in the T-shaped slot 14, and a movable plate 8 is connected to the T-shaped plate 7, and the movable plate 8 can abut the mounting plate 6, so that the mounting plate 6 can support the movable plate 8.

[0024] A plurality of V-shaped plates 9 are fixed to the movable plate 8, as shown in Figure 1 the upper and lower V-shaped plates 9 are oppositely arranged, and a rubber pad can be fixed to the inner wall of the V-shaped plate 9, so that the outer wall of the steel pipe can be protected and the steel pipe can be stably clamped.

[0025] When the steel pipe is clamped, the steel pipe is placed on the lower V-shaped plate 9, and the driving member 4 drives the mounting plate 6, the T-shaped plate 7, the movable plate 8 and the V-shaped plate 9 to move downward, and finally the upper V-shaped plate 9 abuts the steel pipe, and the two V-shaped plates 9 distributed above and below can stably clamp the steel pipe, thereby ensuring the stability during processing.

[0026] Since the size of the V-shaped plate 9 is fixed, that is, the two V-shaped plates 9 distributed above and below can adapt to a certain range of steel pipes and clamp them; when other sizes of steel pipes cannot be adapted, the size of the V-shaped plate 9 needs to be replaced.

[0027] Therefore, two locking rods 13 are slidably arranged and can be limited through the mounting plate 6, and a locking slot 11 is arranged on the T-shaped plate 7, the locking rod 13 is slidably connected in the locking slot 11 to fix the T-shaped plate 7, in order to stably clamp the locking rod 13 in the locking slot 11, a connecting block 10 is fixedly connected to the locking rod 13, a spring 12 is fixedly connected to the connecting block 10, and the other end of the spring 12 is fixedly connected to the mounting plate 6, at this time the spring 12 is in a stretched state, so that a pulling force can be generated on the connecting block 10 and the locking rod 13.

[0028] When the V-shaped plate 9 needs to be replaced, that is, the T-shaped plate 7, the movable plate 8 and the V-shaped plate 9 are replaced, the operator can pull the connecting block 10 to drive the locking rod 13 to disengage from the locking slot 11, at this time the T-shaped plate 7 is no longer limited, and the T-shaped plate 7, the movable plate 8 and the V-shaped plate 9 can be removed by pushing the T-shaped plate 7, so that V-shaped plates 9 of different sizes can be replaced to adapt to the clamping of steel pipes of different sizes, and the operation is simple and convenient.

[0029] Finally, it should be pointed out that the above examples are only used to illustrate the technical solutions of the present application and are not limiting, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A multi-steel pipe machining jig for steel pipe production and machining, characterized by, Include: The base (1) is provided with driving element (4) above; Two clamping components distributed upward and downward; The clamping component includes the mounting plate (6) fixed on the base (1), the output end of the driving element (4), the T-shaped groove (14) is provided on the mounting plate (6), the T-shaped plate (7) is slidably connected in the T-shaped groove (14), the movable plate (8) is connected on the T-shaped plate (7), a plurality of V-shaped plates (9) are fixed on the movable plate (8), two lock rods (13) are slidably arranged and can be limited on the mounting plate (6), the lock slot (11) is provided on the T-shaped plate (7), the lock rod (13) is slidably connected in the lock slot (11) to fix the T-shaped plate (7).

2. The multi-steel pipe machining clamp for steel pipe production and machining according to claim 1, characterized in that, Wherein: The base (1) is fixedly connected with four supporting rods (2), the upper end of the four supporting rods (2) is fixedly connected with the horizontal plate (3), and the driving element (4) is installed on the horizontal plate (3).

3. The multi-steel pipe machining clamp for steel pipe production and machining according to claim 2, characterized in that, Wherein: The driving element (4) is an electric push rod, a hydraulic rod or a gas cylinder.

4. The multi-steel pipe machining clamp for steel pipe production and processing according to claim 1, characterized in that, Wherein: The movable plate (8) can slide against the mounting plate (6).

5. The multi-steel pipe machining clamp for steel pipe production and processing according to claim 1, characterized in that, Wherein: The upper end of the mounting plate (6) is fixedly connected with two guide rods (5), the guide rods (5) penetrate through the horizontal plate (3) and are slidably connected with the horizontal plate (3).

6. The multi-steel pipe machining clamp for steel pipe production and processing according to claim 1, characterized in that, Wherein: The lock rod (13) is fixedly connected with the connecting block (10), the connecting block (10) is fixedly connected with the spring (12), and the other end of the spring (12) is fixedly connected with the mounting plate (6).

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