CN212145366U - Universal adjustable cutting clamp - Google Patents

Abstract

The utility model belongs to the technical field of the metal cutting technique and specifically relates to universal adjustable cutting machining anchor clamps, including the workstation, the workstation upper end is equipped with angle adjusting mechanism, is equipped with actuating mechanism in the workstation, and actuating mechanism pushes away, first push rod, first toothed plate, second by the first handle, second push rod and second toothed plate of pushing away and forms, and the first push rod of fixed connection that pushes away passes the first toothed plate of workstation fixed connection, and the second pushes away fixed connection second push rod, and beneficial effect lies in: can adjust anchor clamps through angle adjustment mechanism and treat the metal sheet of processing and carry out the regulation of angle, be convenient for carry out cutting process to the metal sheet different positions to carry out the centre gripping to the work piece through the screw rod with holding frame threaded connection and change and fix, make the metal sheet not hard up when preventing to cut, drive angle adjustment structure through actuating mechanism and carry out the regulation to the angle, make more efficiency to the metal sheet, to the convenient labour saving and time saving of processing of metal sheet.

Description

Universal adjustable cutting clamp

Technical Field

The utility model relates to a metal cutting technical field especially relates to universal adjustable cutting anchor clamps.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. The clamping device is generally composed of a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a clamping body and the like.

The existing metal cutting clamp clamps a workpiece to be machined through the clamp per se and clamps and fixes the workpiece to cut the workpiece, but the clamp with one end capable of conveniently adjusting the angle of the workpiece is not provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the anchor clamps shortcoming that does not have one end can be convenient for adjust the work piece angle that prior art exists to the universal adjustable cutting anchor clamps that provide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the universal adjustable cutting machining clamp comprises a workbench, wherein an angle adjusting mechanism is arranged at the upper end of the workbench, a driving mechanism is arranged in the workbench, the driving mechanism is composed of a first pushing handle, a first pushing rod, a first gear plate, a second pushing handle, a second pushing rod and a second gear plate, the first pushing handle is fixedly connected with the first pushing rod, the first pushing rod penetrates through the first gear plate fixedly connected with the workbench, the second pushing handle is fixedly connected with the second pushing rod, the second pushing rod penetrates through the second gear plate fixedly connected with the workbench, the first gear plate and the second gear plate are meshed with a connecting gear, a fixed connecting fixing seat is arranged on one side of the upper end of the workbench, and a cutting device is fixedly connected with the upper end of the fixing seat.

Preferably, the angle adjusting mechanism consists of a clamping frame, a transmission rod and a gear, the gear is fixedly connected with the transmission rod, and the upper end of the transmission rod penetrates through the workbench and is fixedly connected with the clamping frame.

Preferably, the lower end of the transmission rod is movably connected with the inside of the bearing, and the lower end of the bearing is fixedly connected with the inner wall of the workbench.

Preferably, the lower end of the first gear plate is fixedly connected with a first support rod, the lower end of the first support rod is fixedly connected with a first sliding block, the first sliding block is slidably connected with a first sliding groove, the lower end of the second gear plate is fixedly connected with a second support rod, the lower end of the second support rod is fixedly connected with a second sliding block, and the second sliding block is slidably connected with a second sliding groove.

Preferably, the upper end of the clamping frame is provided with a pair of threaded holes, the threaded holes are in threaded connection with the screw rod, one end of the screw rod is fixedly connected with the rotating handle, and the rotating handle is provided with anti-skid grains.

Preferably, the height of the first supporting rod is lower than that of the second supporting rod, grooves matched with the tracks of the first push rod and the second push rod are formed in the two side walls of the workbench, and hole grooves matched with the first gear plate and the second gear plate are formed in the two side walls of the workbench.

The utility model provides an universal adjustable cutting process anchor clamps, beneficial effect lies in: 1. the angle adjusting mechanism can adjust the angle of the metal plate to be machined by the clamp, so that the metal plate can be conveniently machined at different positions, and the workpiece can be clamped and fixed by the screw rod and the rotating handle which are in threaded connection with the clamping frame, so that the metal plate is prevented from loosening during cutting. 2. The angle adjusting structure is driven by the driving mechanism to adjust the angle, so that the efficiency of the metal plate is improved, and the metal plate is convenient to process, time and labor are saved.

Drawings

FIG. 1 is a top view of the universal adjustable cutting fixture according to the present invention;

FIG. 2 is a side sectional view of the universal adjustable cutting fixture structure provided by the present invention;

FIG. 3 is a schematic structural view of the universal adjustable cutting fixture of the present invention;

fig. 4 is a schematic structural view of the angle adjusting mechanism of the present invention;

fig. 5 is a schematic view of a driving structure according to the present invention.

In the figure: the cutting device comprises a workbench 1, a fixed seat 2, an angle adjusting mechanism 20, a first push handle 21, a first push rod 22, a first gear plate 23, a first support rod 24, a first slide block 25, a first slide groove 26, a cutting device 3, a driving mechanism 30, a gear 4, a second push handle 5, a second push rod 51, a second gear plate 52, a second support rod 53, a second slide block 54, a second slide groove 55, a transmission rod 6, a clamping frame 7, a threaded hole 71, a rotating handle 72, a screw rod 73 and anti-skid threads 74.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, the universal adjustable cutting fixture includes a working table 1, an angle adjusting mechanism 20 is disposed at the upper end of the working table 1, a driving mechanism 30 is disposed in the working table 1, the driving mechanism 30 is composed of a first push handle 21, a first push rod 22, a first gear plate 23, a second push handle 5, a second push rod 51 and a second gear plate 52, the first push handle 21 is fixedly connected to the first push rod 22, the first push rod 22 penetrates through the working table 1 and is fixedly connected to the first gear plate 23, the first push handle 21 can push the first gear plate 23 through the push rod 22, the second push handle 5 is fixedly connected to the second push rod 51, the second push handle 5 can push the second gear plate 52 through the second push rod 51, the first gear plate 23 and the second gear plate 52 are both engaged with a gear 4, the first gear plate 23 and the second gear plate 52 can both drive the gear 4 to rotate, one side of the upper end of the workbench 1 is fixedly connected with a fixed seat 2, and the upper end of the fixed seat 2 is fixedly connected with a cutting device 3.

The height of the first supporting rod 24 is lower than that of the second supporting rod 53, so that the first gear plate 23 and the second gear plate 52 are prevented from colliding with each other, grooves matched with the tracks of the first push rod 22 and the second push rod 51 are formed in both side walls of the workbench 1, so that the first push rod 22 and the second push rod 51 can be conveniently pushed, hole grooves matched with the first gear plate 23 and the second gear plate 52 are formed in both side walls of the workbench 1, so that the first gear plate 23 and the second gear plate 52 can be conveniently moved, the first gear plate 23 and the second gear plate 52 can be prevented from colliding with the inner wall of the workbench 1, the lower end of the first gear plate 23 is fixedly connected with the first supporting rod 24, the lower end of the first supporting rod 24 is fixedly connected with the first sliding block 25, the first sliding block 25 is slidably connected with the first sliding groove 26, the first gear plate 23 is supported by the first supporting rod 24 and slides in the first sliding groove 26 by the first sliding block 25, the lower end of the second gear plate 52 is fixedly connected with a second support rod 53, the second gear plate 52 is supported by the second support rod 53 and slides in a second chute 55 by a second slider 54, so that the pushing is facilitated, the lower end of the second support rod 53 is fixedly connected with the second slider 54, the second slider 54 is slidably connected with the second chute 55, the angle adjusting mechanism 20 is composed of a clamping frame 7, a transmission rod 6 and a gear 4, the gear 4 is fixedly connected with the transmission rod 6, the upper end of the transmission rod 6 penetrates through the workbench 1 and is fixedly connected with the clamping frame 7, the transmission rod 6 fixedly connected with the transmission rod 6 is driven to rotate by driving the gear 4 through the first gear plate 23 and the second gear plate 52, so that the angle of a workpiece on the clamping frame 7 is adjusted, the lower end of the transmission rod 6 is movably connected with the inside of a bearing 61, the lower end of the bearing 61 is fixedly connected with the inner wall, the bearing 61 plays the effect of protection transfer line 6, and the clamping frame 7 upper end is equipped with a pair of screw hole 71, and screw hole 71 threaded connection screw rod 73, screw rod 73 one end fixed connection change 72, thereby rotate 72 through rotating and make with change 72 fixed connection's screw rod 73 at the thread groove 72 internal rotation fastening centre gripping to the work piece in the clamping frame 7, be equipped with anti-skidding line 74 on the commentaries on classics 72, anti-skidding line 74 is convenient for rotate and is changeed 72.

The working principle is as follows: the workpiece is placed on the clamping frame 7, the rotating handle 72 is rotated to enable the screw rod 73 fixedly connected with the rotating handle 72 to rotate in the threaded hole 71 so as to fasten and clamp the workpiece in the clamping frame 7, then the first push handle 21 can push the first gear plate 23 through the push rod 22, the second push handle 5 can push the second gear plate 52 through the second push rod 51, the first gear plate 23 and the second gear plate 52 drive the gear 4 meshed with the first gear plate to rotate so as to drive the transmission rod 6 fixedly connected with the transmission rod to drive the clamping frame 7 to rotate, so that the workpiece on the clamping frame 7 is subjected to angle adjustment, the height of the first supporting rod 24 is lower than that of the second supporting rod 53, the first gear plate 23 and the second gear plate 52 are prevented from colliding with each other, the angle of the metal plate to be machined can be adjusted through the angle adjusting mechanism 20, so that the cutting machining of different positions of the metal plate is facilitated, and carry out the centre gripping through the screw rod 73 with clamping frame 7 threaded connection and change 72 and fix the work piece, make the metal sheet not hard up when preventing to cut, drive angle adjustment structure through actuating mechanism 30 and carry out the regulation to the angle, make the efficiency more to the metal sheet, to the convenient labour saving and time saving of processing of metal sheet.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The universal adjustable cutting machining clamp comprises a workbench (1) and is characterized in that an angle adjusting mechanism (20) is arranged at the upper end of the workbench (1), a driving mechanism (30) is arranged in the workbench (1), the driving mechanism (30) is composed of a first push handle (21), a first push rod (22), a first gear plate (23), a second push handle (5), a second push rod (51) and a second gear plate (52), the first push handle (21) is fixedly connected with the first push rod (22), the first push rod (22) penetrates through the workbench (1) and is fixedly connected with the first gear plate (23), the second push handle (5) is fixedly connected with the second push rod (51), the second push rod (51) penetrates through the workbench (1) and is fixedly connected with the second gear plate (52), and the first gear plate (23) and the second gear plate (52) are both meshed with a gear (4), workstation (1) upper end one side fixed connection fixing base (2), fixing base (2) upper end fixed connection cutting device (3).

2. The universal adjustable cutting clamp according to claim 1, wherein the angle adjusting mechanism (20) is composed of a clamping frame (7), a transmission rod (6) and a gear (4), the gear (4) is fixedly connected with the transmission rod (6), and the upper end of the transmission rod (6) penetrates through the workbench (1) to be fixedly connected with the clamping frame (7).

3. The universal adjustable cutting clamp according to claim 2, characterized in that the lower end of the transmission rod (6) is movably connected with the inside of a bearing (61), and the lower end of the bearing (61) is fixedly connected with the inner wall of the workbench (1).

4. The universal adjustable cutting clamp according to claim 1, wherein the lower end of the first gear plate (23) is fixedly connected with a first support rod (24), the lower end of the first support rod (24) is fixedly connected with a first slide block (25), the first slide block (25) is slidably connected with a first sliding chute (26), the lower end of the second gear plate (52) is fixedly connected with a second support rod (53), the lower end of the second support rod (53) is fixedly connected with a second slide block (54), and the second slide block (54) is slidably connected with a second sliding chute (55).

5. The universal adjustable cutting clamp according to claim 2, characterized in that a pair of threaded holes (71) are formed in the upper end of the clamping frame (7), the threaded holes (71) are in threaded connection with a screw rod (73), one end of the screw rod (73) is fixedly connected with a rotating handle (72), and anti-skid threads (74) are formed on the rotating handle (72).

6. The universal adjustable cutting clamp according to claim 4, wherein the height of the first support rod (24) is lower than that of the second support rod (53), grooves matched with the tracks of the first push rod (22) and the second push rod (51) are formed in two side walls of the workbench (1), and hole grooves matched with the first gear plate (23) and the second gear plate (52) are formed in two side walls of the workbench (1).

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