CN223057661U - Clamp for machining stainless steel plate - Google Patents

Abstract

The utility model discloses a fixture for processing stainless steel plates, and relates to the technical field of stainless steel plate processing. The fixture for processing stainless steel plates comprises a workbench, a lifting assembly and an adjusting assembly. Connecting brackets are fixedly installed on both sides of the workbench. The lifting assembly is arranged on the workbench, and the adjusting assembly is arranged on the workbench. The adjusting assembly comprises a hydraulic rod 2, a tooth plate and a gear. The free end of the hydraulic rod 2 is fixedly installed with a tooth plate, and the tooth plate is meshed and installed with the gear. Through the coordinated use of the hydraulic rod 2, the tooth plate, the sliding block and the gear, the angle of the workpiece can be accurately controlled and adjusted to ensure that the workpiece meets the required angle requirements during the processing without replacing or adjusting multiple devices or fixtures, thereby improving the flexibility and efficiency of the production line, saving time and cost, and reducing the possibility of human operation errors, ensuring that each workpiece is processed at an accurate angle, which helps to improve product quality and consistency.

Description

Clamp for machining stainless steel plate

Technical Field

The utility model relates to the technical field of stainless steel plate processing, in particular to a clamp for stainless steel plate processing.

Background

The stainless steel plate has smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acid, alkaline gas, solution and other mediums. It is an alloy steel which is not easy to rust.

Through exploration and analysis, the following defects exist in actual use:

When machining stainless steel plate workpieces, the existing part of clamps are usually fixed, and when the workpieces are precisely machined at a specific angle, an operator may need additional tools or equipment to adjust the angle of the workpieces, which increases the complexity of operation and time cost, and especially in machining tasks requiring frequent angle adjustment, the clamps incapable of adjusting the angle limit the production efficiency.

In view of the above, the present application now provides a fixture for machining stainless steel plates to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a clamp for machining a stainless steel plate, which can solve the problem that an operator may need additional tools or equipment to adjust the angle of a workpiece when the workpiece is precisely machined at a specific angle.

In order to achieve the above purpose, the utility model provides a clamp for processing a stainless steel plate, comprising:

the workbench is fixedly provided with connecting brackets at two sides;

The lifting assembly is arranged on the workbench;

The adjusting component is arranged on the workbench and comprises a second hydraulic rod, a toothed plate and a gear, wherein the toothed plate is fixedly arranged at the free end of the second hydraulic rod, and the toothed plate is meshed with the gear.

Preferably, the lifting assembly comprises a lifting plate and a first hydraulic rod, the lifting plate is arranged at the top of the workbench, the first hydraulic rod is fixedly arranged on the workbench, the free end of the first hydraulic rod penetrates through the bottom of the workbench and the bottom of the lifting plate to be fixedly arranged, a workpiece can be lifted to a proper height, a worker can clamp and fix the workpiece more easily, the comfort and safety of the operation are improved, the workpiece can be lifted in place rapidly, the processing speed of the workpiece is accelerated, the waiting time is reduced, and the processing production efficiency is improved.

Preferably, the bottom of the lifting plate is fixedly provided with two groups of ejector rods which are symmetrically distributed in the front-back direction, the bottom ends of the ejector rods penetrate through the workbench and are fixedly provided with limiting plates, and the lifting plate is supported.

Preferably, two sets of adjacent lateral walls of linking bridge rotate and install the screw thread post, and the adjacent lateral wall fixed mounting of two sets of linking bridge has the guide post, is provided with two sets of movable plates and is symmetric distribution on screw thread post and the guide post, screw thread post and movable plate screw thread installation, guide post and movable plate slidable mounting, the bottom fixed mounting of movable plate has the riser, and one side of riser is provided with L type grip block, can carry out the centre gripping to the not unidimensional corrosion resistant plate work piece fixedly.

Preferably, the adjusting component further comprises a sliding block, the hydraulic rod II is fixedly arranged on one side of the group of vertical plates, the sliding groove is formed in one side of the group of vertical plates, the sliding block is arranged in the sliding groove in a sliding manner, one side of the toothed plate is fixedly arranged on one side of the sliding block, one end of the gear penetrates through one side of the vertical plates and one side of the L-shaped clamping plate to be fixedly arranged, the angle of the workpiece can be accurately controlled and adjusted, the workpiece can be ensured to meet the required angle requirement in the machining process, a plurality of devices or fixtures are not required to be replaced or adjusted, the flexibility and the efficiency of the production line are improved, the time and the cost are saved, the possibility of manual operation errors can be reduced, and each workpiece is ensured to be machined according to the accurate angle, so that the product quality and the consistency are improved.

Preferably, one side of the L-shaped clamping plate is fixedly provided with an anti-slip pad, which plays a role in anti-slip and avoids the phenomenon of displacement in the process of rotating the workpiece.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This anchor clamps are used in corrosion resistant plate processing uses through the cooperation of lifting plate, hydraulic stem one and ejector pin, can be with the work piece lifting to suitable height for the workman can more easily carry out centre gripping and fixed operation, has improved the comfort level and the security of operation, can be simultaneously with the work piece lifting in place fast, the processing rate of work piece reduces latency, thereby improves processing production efficiency.

(2) The clamp for machining the stainless steel plate can accurately control and adjust the angle of the workpiece through the cooperation of the second hydraulic rod, the toothed plate, the sliding block and the gear, ensure that the workpiece meets the required angle requirement in the machining process, and does not need to replace or adjust a plurality of equipment or clamps, so that the flexibility and efficiency of a production line are improved, the time and the cost are saved, the possibility of human operation errors can be reduced, each workpiece is ensured to be machined according to the accurate angle, and the product quality and consistency are improved.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

fig. 3 is a perspective cross-sectional view of the present utility model.

The device comprises a workbench, a lifting plate, a hydraulic rod I, a push rod 4, a connecting bracket 5, a motor 6, a threaded column 7, a guide column 8, a moving plate 9, a vertical plate 10, a clamping plate 11, an L-shaped clamping plate 12, a hydraulic rod II, a toothed plate 13, a sliding block 14, a sliding block 15 and a gear.

Detailed Description

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, the utility model provides a technical scheme that the clamp for machining a stainless steel plate comprises a workbench 1, lifting assemblies and an adjusting assembly, wherein connecting brackets 5 are fixedly arranged on two sides of the workbench 1, the lifting assemblies are arranged on the workbench 1, the adjusting assembly is arranged on the workbench 1, the adjusting assembly comprises a second hydraulic rod 12, a toothed plate 13 and a gear 15, the toothed plate 13 is fixedly arranged at the free end of the second hydraulic rod 12, and the toothed plate 13 is meshed with the gear 15.

Further, the lifting assembly comprises a lifting plate 2 and a first hydraulic rod 3, the lifting plate 2 is arranged at the top of the workbench 1, the first hydraulic rod 3 is fixedly arranged on the workbench 1, the free end of the first hydraulic rod 3 penetrates through the bottom of the workbench 1 and the lifting plate 2 to be fixedly arranged, the lifting plate 2 is pushed to move upwards by controlling the stretching of the first hydraulic rod 3, a workpiece can be lifted to a proper height, a worker can clamp and fix the workpiece more easily, the operation comfort and safety are improved, the workpiece can be lifted in place rapidly, the processing speed of the workpiece is accelerated, the waiting time is shortened, and the processing production efficiency is improved.

Still further, two groups of ejector rods 4 are fixedly arranged at the bottom of the lifting plate 2 and are symmetrically distributed in the front-back direction, and limiting plates are fixedly arranged at the bottom ends of the ejector rods 4 through the workbench 1, so that the lifting of the lifting plate 2 is supported.

Still further, screw thread post 7 is installed in the adjacent lateral wall rotation of two sets of linking bridge 5, the adjacent lateral wall fixed mounting of two sets of linking bridge 5 has guide post 8, be provided with two sets of movable plate 9 and be symmetric distribution on screw thread post 7 and the guide post 8, screw thread post 7 and movable plate 9 screw thread installation, guide post 8 and movable plate 9 slidable mounting, the bottom fixed mounting of movable plate 9 has riser 10, one side of riser 10 is provided with L type grip block 11, drive screw thread post 7 through motor 6 and rotate, make two sets of movable plate 9 on screw thread post 7 and the guide post 8 be the removal in opposite directions, make riser 10 on the movable plate 9 drive L type grip block 11 case work piece and be close to, and press from both sides the clamp with the work piece in the middle fixedly, can carry out the centre gripping to the not unidimensional corrosion resistant plate work piece.

Still further, the adjusting part still includes slider 14, one side fixed mounting of a set of riser 10 has hydraulic stem second 12, the spout has been seted up to one side of a set of riser 10, sliding mounting has slider 14 in the spout, one side of pinion rack 13 and one side fixed mounting of slider 14, one end of gear 15 passes riser 10 and one side fixed mounting of L type grip block 11, promote pinion rack 13 through the flexible of control hydraulic stem second 12 and remove, thereby drive gear 15 and rotate, make the rotation of gear 15 drive the work piece on the L type grip block 11 rotate, can control and adjust the angle of work piece accurately, ensure that the work piece reaches required angle requirement in the course of working, and need not to change or adjust a plurality of equipment or anchor clamps, flexibility and efficiency of production line have been improved, time and cost are saved, simultaneously can reduce the possibility of manual operation error, ensure that every work piece all is processed according to accurate angle, help improving product quality and uniformity.

Secondly, one side of the L-shaped clamping plate 11 is fixedly provided with an anti-slip pad, which plays a role in anti-slip and avoids the phenomenon of displacement in the process of rotating the workpiece.

When the working principle is used, a stainless steel plate workpiece is placed on the lifting plate 2, the first hydraulic rod 3 is started, the lifting plate 2 is pushed to move upwards by controlling the expansion and contraction of the first hydraulic rod 3, so that the workpiece is driven to move to the top of the L-shaped clamping plate 11, meanwhile, the motor 6 is started, the threaded column 7 is driven to rotate by the motor 6, two groups of moving plates 9 on the threaded column 7 and the guide column 8 move in opposite directions, the vertical plate 10 on the moving plate 9 drives the L-shaped clamping plate 11 to approach a workpiece, the workpiece is clamped and fixed in the middle, then the lifting plate 2 is driven to move downwards by the first hydraulic rod 3, when the angle of the workpiece is required to be adjusted, the toothed plate 13 is pushed to move by controlling the expansion and contraction of the second hydraulic rod 12, so that the gear 15 is driven to rotate, the workpiece on the L-shaped clamping plate 11 is driven to rotate by the rotation of the gear 15, and the workpiece can be machined.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. A fixture for machining a stainless steel plate, comprising:

The workbench (1), the two sides of the workbench (1) are fixedly provided with connecting brackets (5);

The lifting assembly is arranged on the workbench (1);

The adjusting component is arranged on the workbench (1) and comprises a second hydraulic rod (12), a toothed plate (13) and a gear (15), wherein the toothed plate (13) is fixedly arranged at the free end of the second hydraulic rod (12), and the toothed plate (13) is meshed with the gear (15).

2. The fixture for machining the stainless steel plate according to claim 1, wherein the lifting assembly comprises a lifting plate (2) and a first hydraulic rod (3), the lifting plate (2) is arranged at the top of the workbench (1), the first hydraulic rod (3) is fixedly arranged on the workbench (1), and the free end of the first hydraulic rod (3) penetrates through the workbench (1) and is fixedly arranged at the bottom of the lifting plate (2).

3. The fixture for machining the stainless steel plate according to claim 2, wherein two groups of ejector rods (4) are fixedly arranged at the bottom of the lifting plate (2) and symmetrically distributed in front-back mode, and limiting plates are fixedly arranged at the bottom ends of the ejector rods (4) through the workbench (1).

4. The fixture for machining the stainless steel plate, which is characterized in that screw columns (7) are rotatably arranged on adjacent side walls of two groups of connecting supports (5), guide columns (8) are fixedly arranged on adjacent side walls of the two groups of connecting supports (5), two groups of moving plates (9) are arranged on the screw columns (7) and the guide columns (8) and symmetrically distributed, the screw columns (7) and the moving plates (9) are in screw installation, the guide columns (8) and the moving plates (9) are in sliding installation, a vertical plate (10) is fixedly arranged at the bottom of the moving plates (9), and an L-shaped clamping plate (11) is arranged on one side of the vertical plate (10).

5. The fixture for machining the stainless steel plate according to claim 4, wherein the adjusting assembly further comprises a sliding block (14), the second hydraulic rod (12) is fixedly arranged on one side of the group of vertical plates (10), the sliding groove is formed in one side of the group of vertical plates (10), the sliding block (14) is slidably arranged in the sliding groove, one side of the toothed plate (13) is fixedly arranged on one side of the sliding block (14), and one end of the gear (15) penetrates through the vertical plates (10) and is fixedly arranged on one side of the L-shaped clamping plate (11).

6. The fixture for machining a stainless steel plate according to claim 5, wherein an anti-slip pad is fixedly installed on one side of the L-shaped clamping plate (11).