Adjusting type positioning clamp for steel plate machining

Abstract

The utility model discloses an adjustable positioning fixture for steel plate processing, which comprises vertical seats and a rotating seat, a fixed plate is arranged on the outer wall of one side of each vertical seat, a guide seat is arranged on the outer wall of one side of one vertical seat, an adjusting seat is arranged on the outer wall of one side of the other vertical seat, the adjusting seat is inserted into the guide seat in a sliding manner, and the rotating seat is arranged on the guide seat. And long-neck screws penetrate through the interiors of the guide seats and the adjusting seats in a threaded mode, extrusion plates are welded to the top ends of the long-neck screws, and non-slip mats are arranged on the outer walls of the tops of the extrusion plates. One end of the adjusting base can slide in the guide base, the overall width of the positioning clamp can be adjusted, then the long-neck screw is rotated to drive the extrusion plate to move to be matched with the fixing plate, the positioning clamp can be fixed to steel plate machining equipment with different widths, the application range is wide, practicability is improved, and the application range is wide. When the lifting motor drives the lead screw to rotate and the lifting plate is threaded, the lifting plate can drive the rotating motor and the rotating seat to ascend.

Description

Technical Field

[0001] The utility model relates to the field of steel plates, in particular to an adjustable positioning fixture for steel plate processing. Background Art

[0002] Steel plate is a plate-like material made of steel and is an indispensable material in industrial production. During the processing of steel plate, it is necessary to use a positioning fixture to fix it so that the steel plate processing equipment can easily perform processing such as punching, tapping and engraving on it.

[0003] 202121790781.0 discloses a stainless steel plate processing positioning fixture, including a workbench, a base, legs, a bottom plate and a fixture assembly. The top wall of the workbench is provided with a slide groove and is provided with four groups. The base is arranged on the top wall of the workbench and is provided with two groups. The legs are arranged at the four corners of the bottom wall of the workbench. The side walls of the bottom plate are arranged on the legs. The fixture assembly is arranged on the workbench and the bottom plate. The fixture assembly is provided with two groups, and the two groups of the fixture assemblies are arranged in parallel. The overall width of the currently common steel plate positioning fixture is usually fixed, which is not convenient to be fixed on workbenches of different widths. The scope of application is small and the practicality is low. Therefore, it is urgent to design an adjustable positioning fixture for steel plate processing to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an adjustable positioning fixture for steel plate processing to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An adjustable positioning fixture for steel plate processing includes a standing seat and a rotating seat, a fixing plate is arranged on the outer wall of one side of the standing seat, a guide seat is arranged on the outer wall of one side of the standing seat, and an adjustment seat is arranged on the outer wall of the other side of the standing seat, the adjustment seat is slidably inserted into the inside of the guide seat, the inside of the guide seat and the adjustment seat are both threaded with a long-necked screw, and an extrusion plate is welded on the top of the long-necked screw, and an anti-slip pad is arranged on the outer wall of the top of the extrusion plate.

[0007] Furthermore, a lifting plate is slidably inserted into the top of the stand, and a lifting motor is fixed to the outer wall of the bottom of the stand by bolts.

[0008] Furthermore, a screw rod is arranged on the output shaft of the lifting motor, and the screw rod is threadedly connected to the inside of the lifting plate.

[0009] Furthermore, guide grooves are provided on the inner walls on both sides of the stand, and guide blocks slidably connected to the inside of the guide grooves are provided on the outer walls on both sides of the lifting plate.

[0010] Furthermore, a rotating motor is fixed to the outer wall of one side of the lifting plate by bolts, and one end of the rotating seat is arranged on the output shaft of the rotating motor.

[0011] Furthermore, a clamping screw is passed through the internal thread of the rotating seat, and one end of the clamping screw is rotatably connected to a clamping plate through a bearing, a placement groove is provided on the outer wall of one side of the clamping plate, and a turntable is welded to the other end of the clamping screw away from the clamping plate.

[0012] Furthermore, limiting rods are provided on the outer walls of the top and bottom of the clamping plate, and a limiting hole is provided inside the rotating seat, and the limiting rod runs through the inside of the limiting hole.

[0013] In the above technical scheme, the utility model provides an adjustable positioning fixture for steel plate processing, (1) through the setting of the fixed plate, guide seat, adjustment seat, long-necked screw, extrusion plate and anti-skid pad, one end of the adjustment seat can be slid inside the guide seat, and the overall width of the positioning fixture can be adjusted. Then, the long-necked screw is rotated to drive the extrusion plate to move and cooperate with the fixed plate, so that the positioning fixture can be fixed on steel plate processing equipment with different widths, which has a wide range of applications and improved practicality; (2) through the setting of the lifting plate, lifting motor, screw rod, guide groove, guide block, rotating seat and rotating motor, when the lifting motor drives the screw rod to rotate and the lifting plate thread, the lifting plate can drive the rotating motor and the rotating seat to rise, and then the rotating motor is started to drive the rotating seat to rotate, so that the steel plate clamped between the two clamps can be rotated, which is convenient for processing different surfaces of the steel plate; (3) through the setting of the clamping screw, turntable, clamping plate, placement groove, limit rod and limit hole, rotating the two turntables and the clamping screw can drive the two clamps to move, so that the steel plate can be clamped and fixed, and the placement groove can play a role in fixing more firmly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 A three-dimensional structural schematic diagram is provided for an embodiment of an adjustable positioning fixture for steel plate processing according to the utility model.

[0016] Figure 2 The utility model is a schematic diagram of the internal structure of a clamping block provided in an embodiment of an adjustable positioning fixture for steel plate processing.

[0017] Figure 3 A schematic diagram of a transmission structure provided for an embodiment of an adjustable positioning fixture for steel plate processing according to the utility model.

[0018] Figure 4 The present invention is a schematic diagram of a clamping plate structure provided in accordance with an embodiment of an adjustable positioning fixture for steel plate processing.

[0019] Description of reference numerals:

[0020] 1. Stand; 2. Fixing plate; 3. Guide seat; 4. Adjusting seat; 5. Long-neck screw; 6. Extrusion plate; 7. Anti-skid pad; 8. Lifting plate; 9. Lifting motor; 10. Screw; 11. Guide groove; 12. Guide block; 13. Rotating seat; 14. Rotating motor; 15. Clamping screw; 16. Turntable; 17. Clamping plate; 18. Placement slot; 19. Limit rod; 20. Limit hole; 21. Steel plate body. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-4 As shown, an adjustable positioning fixture for steel plate processing provided by an embodiment of the utility model includes a stand 1 and a rotating seat 13, a fixed plate 2 is arranged on the outer wall of one side of the stand 1, a guide seat 3 is arranged on the outer wall of one side of the stand 1, and an adjustment seat 4 is arranged on the outer wall of the other side of the stand 1, the adjustment seat 4 is slidably inserted into the inside of the guide seat 3, and the inside of the guide seat 3 and the adjustment seat 4 are both threaded with a long neck screw 5, and the top of the long neck screw 5 is welded with an extrusion plate 6, and the outer wall of the top of the extrusion plate 6 is provided with an anti-slip pad 7.

[0023] When the cam 12 is in the air, the cam 12 is engaged with the screw mandrel 3 and the screw mandrel 3 is engaged with the screw mandrel 3. When the cam 12 is in the air, the cam 12 is engaged with the screw mandrel 3 and the screw mandrel 3 is engaged with the screw mandrel 3.

[0024] Beneficial effect: One end of the adjustment seat 4 can be slid inside the guide seat 3 to adjust the overall width of the positioning fixture, and then the long neck screw 5 is turned to drive the extrusion plate 6 to move and cooperate with the fixed plate 2, so that the positioning fixture can be fixed on steel plate processing equipment with different widths. It has a wide range of applications and improved practicality.

[0025] In one embodiment provided by the present utility model, Figure 2 and Figure 3 As shown, a lifting plate 8 is slidably inserted into the top of the stand 1, and a lifting motor 9 is fixed to the outer wall of the bottom of the stand 1 by bolts. The lifting motor 9 can drive the screw rod 10 to rotate and thread the lifting plate 8, and the lifting motor 9 has a brake.

[0026] In another embodiment provided by the present utility model, Figure 2 and Figure 3 As shown, a screw rod 10 is arranged on the output shaft of the lifting motor 9, and the screw rod 10 is threadedly connected to the inside of the lifting plate 8, so that the lifting plate 8 can be lifted and lowered.

[0027] In another embodiment provided by the present utility model, Figure 2 and Figure 3 As shown, guide grooves 11 are provided on the inner walls on both sides of the stand 1, and guide blocks 12 slidably connected to the inside of the guide grooves 11 are provided on the outer walls on both sides of the lifting plate 8, and the guide blocks 12 can make the lifting plate 8 rise and fall vertically.

[0028] In one embodiment provided by the present utility model, Figure 1 and Figure 2 As shown, a rotating motor 14 is fixed to the outer wall of one side of the lifting plate 8 by bolts, and one end of the rotating seat 13 is arranged on the output shaft of the rotating motor 14. The rotating motor 14 can drive the rotating seat 13 to rotate. At the same time, the rotating motor 14 is provided with a brake, so that when the rotating motor 14 does not rotate, the rotating seat 13 cannot rotate by itself.

[0029] In another embodiment provided by the present utility model, Figure 2 and Figure 3 As shown, the internal thread of the rotating seat 13 passes through a clamping screw 15, and one end of the clamping screw 15 is rotatably connected to a clamping plate 17 through a bearing. The two clamping plates 17 clamp the steel plate body 21 to be processed. A placement groove 18 is provided on the outer wall of one side of the clamping plate 17. The side edge of the steel plate body 21 is located inside the placement groove 18, and the steel plate body 21 can be just placed inside the placement groove 18, so that the steel plate body 21 is more firmly fixed. A turntable 16 is welded to the other end of the clamping screw 15 away from the clamping plate 17. Rotating the turntable 16 can drive the clamping screw 15 to rotate.

[0030] In another embodiment provided by the present utility model, Figure 1 , 2 and Figure 3 As shown, limiting rods 19 are provided on the outer walls of the top and bottom of the clamping plate 17, and a limiting hole 20 is opened inside the rotating seat 13. The limiting rod 19 runs through the inside of the limiting hole 20. The limiting rod 19 can guide and limit the clamping plate 17.

[0031] Working principle: When in use, slide one end of the adjustment seat 4 inside the guide seat 3 to adjust the overall width of the positioning fixture, and then push back the two seats 1 until the outer walls of the two seats 1 facing each other are in contact with the edges of the steel plate processing equipment, and make the extrusion plate 6 located at the bottom of the table of the steel plate processing equipment, and the fixed plate 2 is located at the top of the table of the steel plate processing equipment, and then turn the long neck screw 5 to drive the extrusion plate 6 to move and cooperate with the fixed plate 2 to clamp the table of the steel plate processing equipment, so that the positioning fixture can be fixed on steel plate processing equipment of different widths, with a wide range of applications and improved practicality, and then place the steel plate between the two clamping plates 17, and make the side edges of the steel plate body 21 Located inside the placement groove 18, rotating the two turntables 16 and the clamping screw 15 at the same time can drive the two clamping plates 17 to move, and can clamp and fix the steel plate. The placement groove 18 can fix it more firmly. After the processing of one side of the steel plate is completed, starting the lifting motor 9 drives the screw rod 10 to rotate and thread the lifting plate 8, which can make the lifting plate 8 drive the rotating motor 14 and the rotating seat 13 to rise, and then starting the rotating motor 14 to drive the rotating seat 13 to rotate, which can rotate the steel plate clamped between the two clamping plates 17, and facilitate the processing of different surfaces of the steel plate. When the lifting plate 8 is lifted or lowered, the guide block 12 slides inside the guide groove 11, which can guide the lifting plate 8.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An adjustable positioning fixture for steel plate processing, comprising a stand (1) and a rotating seat (13), characterized in that: A fixing plate (2) is arranged on the outer wall of one side of the stand (1), a guide seat (3) is arranged on the outer wall of one side of the stand (1), and an adjustment seat (4) is arranged on the outer wall of the other side of the stand (1), the adjustment seat (4) is slidably inserted into the inside of the guide seat (3), the inside of the guide seat (3) and the adjustment seat (4) are both threaded with a long-neck screw (5), and the top of the long-neck screw (5) is welded with an extrusion plate (6), and an anti-slip pad (7) is arranged on the outer wall of the top of the extrusion plate (6).

2. The adjustable positioning fixture for steel plate processing according to claim 1, characterized in that: A lifting plate (8) is slidably inserted at the top of the stand (1), and a lifting motor (9) is fixed to the outer wall of the bottom of the stand (1) by bolts.

3. The adjustable positioning fixture for steel plate processing according to claim 2, characterized in that: A screw rod (10) is arranged on the output shaft of the lifting motor (9), and the screw rod (10) is threadedly connected to the inside of the lifting plate (8).

4. The adjustable positioning fixture for steel plate processing according to claim 3, characterized in that: Guide grooves (11) are provided on the inner walls on both sides of the stand (1), and guide blocks (12) slidably connected to the inside of the guide grooves (11) are provided on the outer walls on both sides of the lifting plate (8).

5. The adjustable positioning fixture for steel plate processing according to claim 4, characterized in that: A rotating motor (14) is fixed to the outer wall of one side of the lifting plate (8) by means of bolts, and one end of the rotating seat (13) is arranged on the output shaft of the rotating motor (14).

6. The adjustable positioning fixture for steel plate processing according to claim 5, characterized in that: The internal thread of the rotating seat (13) is penetrated by a clamping screw (15), and one end of the clamping screw (15) is rotatably connected to a clamping plate (17) via a bearing, a placement groove (18) is provided on the outer wall of one side of the clamping plate (17), and a turntable (16) is welded to the other end of the clamping screw (15) away from the clamping plate (17).

7. The adjustable positioning fixture for steel plate processing according to claim 6, characterized in that: Limiting rods (19) are arranged on the outer walls of the top and bottom of the clamping plate (17), and a limiting hole (20) is opened inside the rotating seat (13), and the limiting rod (19) passes through the inside of the limiting hole (20).

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