Bench clamp capable of clamping inclined plate

Abstract

The utility model discloses a bench clamp capable of clamping inclined plate materials, which comprises a bench clamp body, a rotatable strip-shaped cushion block is arranged on one clamping surface of the bench clamp body, a plurality of adjusting holes are arranged on the clamping surface at intervals along the rotation range of the strip-shaped cushion block, and the strip-shaped cushion block is arranged in the adjusting holes. Different included angles are formed between each adjusting hole and the rotating axis of the strip-shaped cushion block, an adjusting rod is detachably arranged in one adjusting hole, and one end of the strip-shaped cushion block is supported on the adjusting rod. According to the utility model, the plate can be clamped and fixed in an inclined state, various inclination angles can be adjusted through one cushion block, various cushion blocks do not need to be prepared, and the storage and management costs of the cushion blocks are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of bench vises, in particular to a bench vise capable of clamping inclined sheet materials. Background Art

[0002] In machining, a vise is a crucial tool used to secure the workpiece, allowing the operator to use both hands freely for operations such as sawing, filing, and drilling. This prevents the workpiece from slipping or moving during machining, improving safety and precision. In sheet metal machining, it's sometimes necessary to tilt and secure the sheet to facilitate subsequent processing. For example, when producing bevel iron, the sheet metal is tilted and secured, and then one edge is cut to form a flat surface. This flat surface becomes the inclined surface on the bevel iron.

[0003] Currently, when sheet metal needs to be clamped at an angle, a block is typically placed between the jaws of a vise. This block features an inclined surface that matches the angle of inclination. The sheet metal is then placed on the inclined surface to maintain its tilt and then clamped. However, the block's fixed angle only allows for a single angle and is not adaptable to varying inclinations. This necessitates preparing multiple blocks at different angles when machining workpieces with varying inclinations, increasing storage and management costs. Utility Model Content

[0004] The purpose of the utility model is to provide a bench vise that can clamp inclined sheet materials, which can clamp and fix the sheet materials in an inclined state, and can adjust various inclination angles through a pad, without the need to prepare multiple pads, thereby reducing the storage and management costs of the pads.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a bench vise that can clamp inclined sheet metal, comprising a bench vise body, one of the clamping surfaces of the bench vise body is provided with a rotatable strip pad, and a plurality of adjustment holes are provided on the clamping surface at intervals along the rotation range of the strip pad, each adjustment hole forms a different angle with the rotation axis of the strip pad, and a detachable adjustment rod is provided in one of the adjustment holes, and one end of the strip pad is supported on the adjustment rod.

[0006] A further improvement of the present invention is that the adjustment holes are distributed in a circular array along the circumference of the rotation axis.

[0007] A further improvement of the present invention is that the angle between two adjacent adjustment holes is 5°.

[0008] A further improvement of the present invention is that the adjustment holes are provided in a plurality of groups, and the diameters of the arcs formed by the adjustment holes in each group increase sequentially.

[0009] A further improvement of the present invention is that a cross bar is provided on one of the clamping surfaces of the vise body, and one end of the strip-shaped pad is rotatably connected to the cross bar.

[0010] A further improved solution of the present invention is that the adjusting rod is plugged into the adjusting hole.

[0011] A further improvement of the present invention is that the strip-shaped pad is a rectangular block, the lower end face of which abuts against the adjusting rod, and a blocking rod arranged perpendicularly thereto is provided on the upper end face of the strip-shaped pad.

[0012] A further improvement of the present invention is that a clamping plate is connected to the clamping surface of the vise body, and the strip-shaped pad and the adjustment hole are both provided on the clamping plate.

[0013] A further improvement of the present invention is that clamping plates are provided on both clamping surfaces of the jaws of the bench vise body.

[0014] The beneficial effects of the present invention are:

[0015] The utility model can clamp and fix the sheet material in an inclined state, and can adjust a variety of inclination angles by rotating the strip pads to different angles. The strip pads are supported by an adjusting rod, and there is no need to prepare a variety of pads, thereby reducing the storage and management costs of the pads.

[0016] In the present invention, each adjustment hole corresponds to a tilt angle. By providing adjustment holes corresponding to different angles, when a certain tilt angle needs to be adjusted, the adjustment rod is inserted into the corresponding adjustment hole, and one end of the strip-shaped pad rests on the adjustment rod, thereby achieving rapid adjustment of the tilt angle of the strip-shaped pad.

[0017] The utility model provides a clamping plate which is connected to the jaws of the bench vise. The adjustment hole and the strip-shaped pad are both provided on the clamping plate. Compared with being provided on the clamping surface of the bench vise, the utility model reduces the difficulty of processing, facilitates disassembly and maintenance, and improves the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0019] Figure 2 This is a schematic diagram of the clamping plate structure of the present utility model.

[0020] In the figure, 1- vise body, 2- strip pad, 3- adjustment hole, 4- adjustment rod, 5- cross bar, 6- stop rod, 7- clamping plate. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0022] Combine Figures 1 and 2 It can be seen that a bench vise that can clamp inclined sheet metal includes a bench vise body 1, one of the clamping surfaces of the bench vise body 1 is provided with a rotatable strip pad 2, and a plurality of adjustment holes 3 are provided at intervals on the clamping surface along the rotation range of the strip pad 2, each adjustment hole 3 forms a different angle with the rotation axis of the strip pad 2, and a detachable adjustment rod 4 is provided in one of the adjustment holes 3, and one end of the strip pad 2 is supported on the adjustment rod 4.

[0023] Several adjustment holes 3 are arranged in a circular array along the axis of rotation. Each adjustment hole 3 corresponds to a specific tilt angle. By providing adjustment holes 3 corresponding to different angles, when a specific tilt angle is required, the adjustment rod 4 is inserted into the corresponding adjustment hole 3, with one end of the strip-shaped spacer 2 resting on the adjustment rod 4, thereby adjusting the tilt angle of the strip-shaped spacer 2.

[0024] The angle between two adjacent adjustment holes 3 located in the same circle does not exceed 30°. Preferably, the angle between two adjacent adjustment holes 3 is 5°. This can be applied to various common tilt angles in machining.

[0025] There are several groups of adjustment holes 3, and the diameter of the arc formed by each group of adjustment holes 3 increases sequentially, thereby further increasing the adjustable range of the tilt angle.

[0026] Preferably, each adjustment hole 3 is marked with the corresponding tilt angle of the hole, so that the corresponding angle can be visually observed for easy adjustment. Preferably, the adjustment rod 4 is plugged into the adjustment hole 3. The disassembly and assembly speed is fast.

[0027] A crossbar 5 is provided on one of the clamping surfaces of the vise body 1, and one end of the strip-shaped pad 2 is rotatably connected to the crossbar 5. The axis of rotation is the axis of the crossbar 5.

[0028] The strip-shaped spacer 2 is a rectangular block, its lower end abutting against the adjustment rod 4. A stopper 6, positioned perpendicularly to the upper end of the strip-shaped spacer 2, serves to limit the sheet material and prevent it from sliding off the tilted strip-shaped spacer 2. Preferably, the upper end of the strip-shaped spacer 2 is provided with a plurality of spaced-apart sockets into which the stopper 6 is inserted, allowing the position of the stopper 6 to be adjusted as needed.

[0029] A clamping plate 7 is connected to the clamping surface of the vise body 1 , and the strip-shaped pad 2 and the adjustment hole 3 are both provided on the clamping plate 7 .

[0030] Preferably, clamping plates 7 are provided on both clamping surfaces of the jaws of the vise body 1. Screw holes are provided on the clamping surfaces of the jaws of the vise body 1, and the clamping plates 7 are fixed to the vise body by bolts.

[0031] In the present invention, a strip pad 2 and an adjusting rod 4 are provided on one clamping surface of the jaws of the bench vise 1, which can cooperate to achieve the inclined placement of the sheet metal. Strip pads 2 and adjusting rods 4 are provided on both clamping surfaces of the jaws of the bench vise to better support the sheet metal and improve its stability.

[0032] The working principle of the bench vise that can clamp inclined sheet metal provided by the utility model is as follows: when working, the corresponding adjustment hole 3 is selected according to the angle at which the sheet metal needs to be tilted, the adjusting rod 4 is inserted into the corresponding adjustment hole 3, one end of the strip pad 2 is placed on the adjusting rod 4, and the sheet metal is placed on the strip pad 2 to achieve the required tilt angle. At this time, the table vise 1 is controlled to clamp and fix the sheet metal.

[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly used in other related technical fields, are similarly included in the scope of patent protection of the present invention.

Claims

1. A vise capable of clamping inclined sheet materials, comprising a vise body (1), characterized in that: A rotatable strip-shaped pad (2) is provided on one of the clamping surfaces of the bench vise body (1), and a plurality of adjustment holes (3) are provided on the clamping surface along the rotation range of the strip-shaped pad (2), each adjustment hole (3) forms a different angle with the rotation axis of the strip-shaped pad (2), and a detachable adjustment rod (4) is provided in one of the adjustment holes (3), and one end of the strip-shaped pad (2) rests on the adjustment rod (4).

2. A vise capable of clamping inclined sheet metal according to claim 1, characterized in that: The adjustment holes (3) are distributed in a circular array along the rotation axis.

3. A vise capable of clamping inclined sheet metal according to claim 2, characterized in that: The included angle between two adjacent adjustment holes (3) is 5°.

4. A vise capable of clamping inclined sheet metal according to claim 2, characterized in that: The adjustment holes (3) are provided in a plurality of groups, and the diameter of the circular arc formed by each group of adjustment holes (3) increases sequentially.

5. The vise capable of clamping inclined sheet metal according to claim 1, characterized in that: A crossbar (5) is provided on one of the clamping surfaces of the vise body (1), and one end of the strip-shaped pad (2) is rotatably connected to the crossbar (5).

6. The vise capable of clamping inclined sheet metal according to claim 1, characterized in that: The adjusting rod (4) is plug-connected in the adjusting hole (3).

7. The vise capable of clamping inclined sheet metal according to claim 1, characterized in that: The strip-shaped pad (2) is a rectangular block, the lower end face of which abuts against the adjusting rod (4), and a blocking rod (6) arranged perpendicularly thereto is provided on the upper end face of the strip-shaped pad (2).

8. The vise capable of clamping inclined sheet metal according to claim 1, characterized in that: A clamping plate (7) is connected to the clamping surface of the vise body (1), and the strip-shaped pad (2) and the adjustment hole (3) are both provided on the clamping plate (7).

9. The vise capable of clamping inclined sheet metal according to claim 8, characterized in that: Clamping plates (7) are provided on both clamping surfaces of the jaws of the vise body (1).

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