CN220561329U - Scratch-proof tool clamp - Google Patents

Abstract

The utility model belongs to the technical field of clamps, and particularly relates to a scratch-proof tool clamp which comprises a bottom frame, wherein supporting legs are arranged at four corners of the bottom end of the bottom frame, a U-shaped plate is arranged at the upper end of the bottom frame, a positioning assembly is arranged on the U-shaped plate, a cleaning assembly is arranged in the bottom frame, a mounting plate is arranged in the middle of the rear end of the bottom frame, the cleaning assembly comprises two rotating shafts which are rotatably connected in the bottom frame, bearing plates are arranged in the middle of the outer surfaces of the two rotating shafts, and driven bevel gears are arranged at one ends of the two rotating shafts. According to the utility model, the workpiece can be clamped and positioned through the arrangement of the positioning assembly, so that the machining accuracy is improved, and meanwhile, the angle of the workpiece is convenient to adjust, so that people can conveniently machine and operate all directions of the workpiece, and the workpiece positioning device is convenient to operate and high in flexibility; through the setting of clearance subassembly, be convenient for handle the piece that produces after the work piece processing and use, improve the convenience, provide convenient for the processing of work piece.

Description

Scratch-proof tool clamp

Technical Field

The utility model relates to the technical field of clamps, in particular to a scratch-proof tool clamp.

Background

The fixture is used to fix the machining object in the machining process to occupy the correct position for construction or detection; after the clamping of the workpiece is completed, if the workpiece is required to be machined on multiple surfaces, the workpiece is required to be repeatedly taken down to adjust the clamping angle, so that the operation is complex, and the machining progress of the workpiece is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a scratch-proof fixture, which solves the problems in the background art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a frock clamp of scratch prevention, includes the underframe, the supporting leg is all installed in the bottom four corners of underframe, the U-shaped board is installed to the upper end of underframe, be equipped with locating component on the U-shaped board, be equipped with the clearance subassembly in the underframe, the rear end mid-mounting of underframe has the mounting panel.

Further, the clearance subassembly includes two pivots of rotating and connecting in the underframe, two the loading board is all installed to the surface middle part of pivot, two driven bevel gear is all installed to the one end of pivot, install double-end motor in the mounting panel, the connecting rod is all installed to the two output of double-end motor, two drive bevel gear is all installed to the tip of connecting rod, the connecting rod is rotated with the mounting panel and is connected.

Further, the drive bevel gear and the driven bevel gear are meshed with each other.

Further, locating component is including installing the biax motor in the U-shaped board, the equal rotation of inner chamber both sides wall of U-shaped board is connected with the bull stick, two electric telescopic handle is all installed to the mutual end that is close to of bull stick, two the grip block is all installed to electric telescopic handle's flexible end, two the rotor is all installed to the tip of bull stick, the output shaft is all installed to the both outputs end of biax motor, two the I-shaped wheel is all installed to the tip of output shaft, is located the homonymy I-shaped wheel and rotor are taken turns to and are transmitted together there is the belt, the output shaft rotates with the U-shaped board to be connected.

Further, rubber pads are arranged on the two clamping plates.

Further, the bottom frame is of a return structure.

(III) beneficial effects

Compared with the prior art, the utility model provides a scratch-proof tool clamp, which comprises the following components

The beneficial effects are that:

according to the utility model, the workpiece can be clamped and positioned through the arrangement of the positioning assembly, so that the machining accuracy is improved, and meanwhile, the angle of the workpiece is convenient to adjust, so that people can conveniently machine and operate all directions of the workpiece, and the workpiece positioning device is convenient to operate and high in flexibility; through the setting of clearance subassembly, be convenient for handle the piece that produces after the work piece processing and use, improve the convenience, need not artifical clearance, it is convenient to provide for the processing of work piece.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cleaning assembly according to the present utility model;

fig. 3 is a schematic structural view of the positioning assembly of the present utility model.

In the figure: 1. a bottom frame; 2. support legs; 3. cleaning the assembly; 31. a rotating shaft; 32. a carrying plate; 33. a double-ended motor; 34. a connecting rod; 35. a drive bevel gear; 36. a driven bevel gear; 4. a U-shaped plate; 5. a positioning assembly; 51. an electric telescopic rod; 52. a clamping plate; 53. a rotating wheel; 54. a biaxial motor; 55. an output shaft; 56. i-shaped wheel; 57. a belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-3, the scratch-proof fixture provided by the embodiment of the utility model comprises a bottom frame 1, wherein supporting legs 2 are respectively arranged at four corners of the bottom end of the bottom frame 1, a U-shaped plate 4,U plate 4 is arranged at the upper end of the bottom frame 1, a positioning assembly 5 is arranged on the U-shaped plate 4,U plate 4, a cleaning assembly 3 is arranged in the bottom frame 1, and a mounting plate is arranged in the middle of the rear end of the bottom frame 1; the workpiece can be clamped and positioned through the arrangement of the positioning assembly 5, so that the machining accuracy is improved, meanwhile, the angle of the workpiece is convenient to adjust, and therefore, people can conveniently machine and operate all directions of the workpiece, and the workpiece clamping device is convenient to operate and high in flexibility; through the setting of clearance subassembly 3, be convenient for handle the piece that produces after the work piece processing and use, improve the convenience, need not artifical clearance, it is convenient to provide for the processing of work piece.

As shown in fig. 2, in some embodiments, the cleaning assembly 3 includes two rotating shafts 31 rotatably connected in the bottom frame 1, the bearing plates 32 are installed in the middle of the outer surfaces of the two rotating shafts 31, driven bevel gears 36 are installed at one ends of the two rotating shafts 31, a double-headed motor 33 is installed in the mounting plate, connecting rods 34 are installed at two output ends of the double-headed motor 33, driving bevel gears 35 are installed at the end parts of the two connecting rods 34, and the connecting rods 34 are rotatably connected with the mounting plate; the double-headed motor 33 drives the two connecting rods 34 to rotate, the driving bevel gear 35 is driven to rotate, the driving bevel gear 35 and the driven bevel gear 36 are meshed with each other, the driven bevel gear 36 rotates, the rotating shaft 31 is driven to rotate, the bearing plates 32 are driven to rotate, the two bearing plates 32 incline towards the middle part, so that scraps fall off, the material collecting device is placed at the bottom of the device, and material collection can be performed.

As shown in fig. 2, in some embodiments, the drive bevel gear 35 intermeshes with the driven bevel gear 36; is convenient for blanking.

As shown in fig. 3, in some embodiments, the positioning assembly 5 includes a dual-shaft motor 54 installed in the U-shaped plate 4, two side walls of an inner cavity of the U-shaped plate 4 are rotatably connected with rotating rods, electric telescopic rods 51 are installed at mutually approaching ends of the two rotating rods, clamping plates 52 are installed at telescopic ends of the two electric telescopic rods 51, rotating wheels 53 are installed at end parts of the two rotating rods, output shafts 55 are installed at two output ends of the dual-shaft motor 54, spool 56 are installed at end parts of the two output shafts 55, a belt 57 is commonly driven on the spool 56 and the rotating wheels 53 at the same side, and the output shafts 55 are rotatably connected with the U-shaped plate 4; the double-shaft motor 54 drives the output shaft 55 to rotate, the spool 56 is driven to rotate, the belt 57 is driven to drive the rotating wheel 53 to rotate, and the electric telescopic rod 51 is driven to rotate, so that the clamped workpiece can be rotated, and the workpiece can be processed, adjusted and used in multiple directions conveniently.

As shown in fig. 3, in some embodiments, rubber pads are mounted on both clamping plates 52; avoid the fish tail, improve the centre gripping effect.

As shown in fig. 1, in some embodiments, the bottom frame 1 has a loop-shaped structure; the structure is simple.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a frock clamp of scratch prevention, includes underframe (1), its characterized in that: supporting legs (2) are arranged at four corners of the bottom end of the bottom frame (1), a U-shaped plate (4) is arranged at the upper end of the bottom frame (1), a positioning assembly (5) is arranged on the U-shaped plate (4), a cleaning assembly (3) is arranged in the bottom frame (1), and a mounting plate is arranged at the middle part of the rear end of the bottom frame (1).

2. The scratch-resistant tooling fixture of claim 1, wherein: the cleaning assembly (3) comprises two rotating shafts (31) which are rotatably connected in a bottom frame (1), bearing plates (32) are arranged in the middle of the outer surface of each rotating shaft (31), driven bevel gears (36) are arranged at one ends of each rotating shaft (31), double-headed motors (33) are arranged in the mounting plates, connecting rods (34) are arranged at two output ends of each double-headed motor (33), driving bevel gears (35) are arranged at the end parts of each connecting rod (34), and the connecting rods (34) are rotatably connected with the mounting plates.

3. The scratch-resistant tooling fixture of claim 2, wherein: the drive bevel gear (35) is meshed with the driven bevel gear (36).

4. The scratch-resistant tooling fixture of claim 1, wherein: the utility model provides a locating component (5) is including installing biax motor (54) in U-shaped board (4), the inner chamber both sides wall of U-shaped board (4) all rotates and is connected with the bull stick, two electric telescopic handle (51) are all installed to the end that is close to each other of bull stick, two grip block (52) are all installed to the flexible end of electric telescopic handle (51), two rotating wheel (53) are all installed to the tip of bull stick, output shaft (55) are all installed to the both outputs of biax motor (54), two I-shaped wheel (56) are all installed to the tip of output shaft (55), are located the homonymy I-shaped wheel (56) and rotating wheel (53) on the joint drive have belt (57), output shaft (55) and U-shaped board (4) rotate and are connected.

5. The scratch resistant tooling fixture of claim 4, wherein: rubber pads are arranged on the two clamping plates (52).

6. The scratch-resistant tooling fixture of claim 1, wherein: the bottom frame (1) is of a return structure.