CN220296929U

CN220296929U - Instrument clamp

Info

Publication number: CN220296929U
Application number: CN202321809625.3U
Authority: CN
Inventors: 吴道平; 章桓霖; 宋永利
Original assignee: Chongqing Ruizhi Yuanchang Technology Co ltd
Current assignee: Chongqing Ruizhi Yuanchang Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-05
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses an instrument clamp, which relates to the technical field of instrument processing and comprises a base, wherein two movable plates are symmetrically and slidably arranged on the upper end surface of the base, clamping pieces are rotatably arranged on one sides of the two movable plates, which are opposite to each other, a rotating rod is rotatably arranged on one side of the two movable plates, which is far away from each other, the rotating rod is fixed with the clamping pieces, the clamping pieces comprise side plates fixed with the rotating rod, a top plate at the top of the side plates, a bottom plate at the bottom of the side plates, a butt plate capable of being adjusted in an up-down lifting manner is arranged on the top plate, a vertical extension plate is fixed on the lower end surface of the bottom plate, two butt wheels are rotatably arranged on the extension plate, edges of the butt wheels are exposed out of the upper end surface of the bottom plate, and limiting blocks for clamping and fixing the two butt wheels are slidably arranged between the two butt wheels. The utility model can expose the edge shielded by the previous clamping during processing the instrument edge, so as to facilitate the comprehensive processing of the instrument without re-disassembly.

Description

Instrument clamp

Technical Field

The utility model relates to the technical field of instrument processing, in particular to an instrument clamp.

Background

When the inertia instrument is processed, a fixture tool is used, most of the conventional fixture for processing the instrument panel is clamped and fixed for the instrument panel with a specific size, one surface can be processed only when the instrument panel is processed, if other surfaces are required to be processed, the other surfaces need to be manually turned over, the processing time is wasted, the labor force is increased, and the production and processing efficiency is reduced.

To this, the patent of granting of publication No. CN215659825U discloses a fixture for motormeter dish processing, comprising a base plate, the sliding tray has all been seted up to bottom plate top both sides, inside groove has been seted up to bottom plate one side is inside, two the inside second threaded rod that all is equipped with of sliding tray, the inside inslot chamber is equipped with first threaded rod, bottom plate top both sides all are equipped with the backup pad, two be equipped with two clamping structure between the backup pad, this fixture for motormeter dish processing beneficial effect is: through adjusting the position between two sliding blocks to adjust the position between two backup pads, fix the motormeter dish of equidimension not, realize that a set of equipment can process multiple motormeter dish, drive second belt pulley and first belt pulley through first belt and rotate, overturn the motormeter dish after pressing from both sides tightly, carry out the processing of all directions, reduce the manpower, improved work efficiency.

However, when the prior art is used, although the instrument panel can be clamped for turning, in the use process, the clamping part can shield two sides of the instrument panel, so that in the processing process, the shielded part still needs to be disassembled again to expose for processing, and the process needs to be further optimized.

Accordingly, the present application provides an instrument clamp to solve the above-mentioned technical problems.

Disclosure of Invention

An object of the application is to provide an instrument clamp, can make instrument edge when processing, the edge that is blocked by preceding centre gripping exposes to the convenience carries out comprehensive processing to the instrument, and need not to dismantle again.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an instrument clamp, includes the base, the up end symmetry slip of base is provided with two movable plates, two the holder is installed in one side rotation in opposite directions of movable plate, two the movable plate is kept away from one side rotation each other and is installed the dwang, the dwang with the holder is fixed, just the holder include with the curb plate that the dwang is fixed, the roof at curb plate top, the bottom plate at curb plate bottom, be provided with the butt board that can rise and fall to adjust on the roof, the lower terminal surface of bottom plate is fixed with vertical extension board, rotate on the extension board and install two butt wheels, the edge of butt wheel exposes outside the up end of bottom plate, two slidable mounting has the stopper that is used for the joint to fix two between the butt wheel.

As a further preferable scheme, an adjusting groove is formed in the middle of the upper end face of the base, a screw rod is rotatably mounted in the adjusting groove, two sections of opposite threads are symmetrically formed on the screw rod, one end of the screw rod extends out of the base, and a handle is fixed to the screw rod.

As a further preferable mode, a moving block is constructed at the bottom of the moving plate, the moving block is slidably embedded into the adjusting groove, and a screw hole through which the screw thread of the screw rod penetrates is formed.

As a further preferable scheme, a vertical first screw rod is arranged in the middle of the top plate, a horizontal abutting plate is rotatably arranged at the lower end of the first screw rod, and the edge of the abutting plate is in sliding abutting connection with the side face of the side plate.

As a further preferable scheme, a second screw rod is rotatably arranged on the extension plate, a limit block is sleeved on the second screw rod in a threaded manner, and the upper end face of the limit block is in sliding abutting connection with the lower end face of the bottom plate.

As a further preferable mode, one end of the second screw rod extends out of the extension plate and is fixed with a screw cap.

As a further preferable scheme, two limiting plates are symmetrically fixed on two sides of the limiting block, and the edge of the abutting wheel is provided with a clamping edge and is matched with the limiting plates in a clamping manner.

In summary, the utility model has the technical effects and advantages that:

1. the utility model benefits from the cooperation of the base, the lead screw and the movable plates, can conveniently adjust the distance between the two movable plates, and cooperates with the clamping pieces rotatably arranged on the movable plates, so that the device can clamp and fix the instruments with different specifications by using the clamping pieces, and can also turn over and clamp the fixed instruments by rotating the clamping pieces on the movable plates in the processing process of the instruments, thereby being convenient to use.

2. The utility model benefits from the cooperation of the bottom plate, the extension plate, the abutting wheel, the second screw rod, the limiting block and the limiting plate, the abutting wheel can be limited and fixed on the bottom plate or is rotationally arranged on the bottom plate by releasing the limit, and after the bottom plate and the abutting plate are used for extruding and clamping the edge of the instrument, the part of the abutting wheel exposed out of the bottom plate can abut against the edge of the instrument at the moment, so that the abutting wheel can be rotated by releasing the limit of the abutting wheel, the edge of the instrument clamped by the bottom plate and the abutting plate can be rotated under the action of the rotatable abutting wheel, the edge of the instrument can be exposed, the previously shielded edge of the instrument can be conveniently and comprehensively machined, the instrument is not required to be disassembled again, and the operation is simple and the use is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a meter jaw;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A of the meter jaw;

FIG. 3 is a schematic structural view of a clamp of the meter jaw;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 of the meter jaw.

In the figure: 1. a base; 101. an adjustment tank; 2. a screw rod; 201. a handle; 3. a moving plate; 301. a moving block; 4. a clamping member; 401. a side plate; 402. a top plate; 403. a bottom plate; 404. an extension plate; 5. a rotating lever; 6. a first screw; 7. an abutting plate; 8. an abutment wheel; 9. a second screw; 10. a limiting block; 1001. and a limiting plate.

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: referring to fig. 1 and 2, an instrument clamp comprises a base 1, two moving plates 3 are symmetrically and slidably arranged on the upper end face of the base 1, a clamping piece 4 is rotatably arranged on one side of each moving plate 3 opposite to the upper end face, a rotating rod 5 is rotatably arranged on one side of each moving plate 3 away from the other side, and the rotating rod 5 is fixed with the clamping piece 4. In specific implementation, the middle part of the upper end surface of the base 1 is provided with an adjusting groove 101, the adjusting groove 101 is rotationally provided with a screw rod 2, two sections of opposite threads are symmetrically constructed on the screw rod 2, one end of the screw rod 2 extends out of the base 1 and is fixed with a handle 201, so that the screw rod 2 can be conveniently rotated.

The bottom of the moving plate 3 is provided with a moving block 301, the moving block 301 is slidably embedded in the adjusting groove 101, a screw hole through which the screw thread of the screw rod 2 penetrates is formed, and the two moving blocks 301 are respectively matched with two sections of screw threads on the screw rod 2, so that when the screw rod 2 rotates, the two moving plates 3 can be driven to move in opposite directions or move in opposite directions, and the distance between the two clamping pieces 4 can be adjusted.

Referring to fig. 1, 3 and 4, the clamping member 4 includes a side plate 401 fixed to the rotating rod 5, a top plate 402 at the top of the side plate 401, a bottom plate 403 at the bottom of the side plate 401, an abutting plate 7 capable of being adjusted up and down is provided on the top plate 402, specifically, a vertical first screw 6 is installed in the middle of the top plate 402, a horizontal abutting plate 7 is installed at the lower end of the first screw 6 in a rotating manner, and the edge of the abutting plate 7 is slidably abutted against the side surface of the side plate 401, so that the abutting plate 7 can be lifted by screwing the first screw 6 to form clamping with the bottom plate 403.

Simultaneously, the lower terminal surface of bottom plate 403 is fixed with vertical extension board 404, rotate on the extension board 404 and install two abutment wheels 8, the edge of abutment wheel 8 exposes outside the up end of bottom plate 403, two slidable mounting has the stopper 10 that is used for the joint to fix two abutment wheels 8 between the abutment wheel 8, consequently, bottom plate 403 utilizes abutment wheel 8 to cooperate the centre gripping fixed instrument edge with abutment plate 7.

The second screw rod 9 is rotatably mounted on the extension plate 404, the limit block 10 is sleeved on the second screw rod 9, the upper end surface of the limit block 10 is slidably abutted against the lower end surface of the bottom plate 403, one end of the second screw rod 9 extends out of the extension plate 404 and is fixedly provided with a screwing cap, two limit plates 1001 are symmetrically fixed on two sides of the limit block 10 in a specific implementation, and the edges of the abutting wheels 8 are provided with clamping edges and are matched with the limit plates 1001 in a clamping manner, so that the limit block 10 can be driven to move by screwing the second screw rod 9, the limit plates 1001 are clamped on the abutting wheels 8 or are separated from the clamping edges on the abutting wheels 8, and when the abutting wheels 8 are in a moving state, the edges of the meters clamped by the abutting wheels 8 and the abutting plates 7 are conveniently moved out of the clamping pieces 4.

The working principle of the utility model is as follows: when the instrument clamp is used, the screw rod 2 can be rotated by holding the handle 201, the screw rod 2 and the moving block 301 are used for being matched with threads to drive the two moving plates 3 to move in opposite directions or in opposite directions, the distance between the two moving plates 3 is adjusted to be matched with the instrument specification, then the edge of an instrument can be placed between the abutting plate 7 and the bottom plate 403 on the two side plates 401, and then the edge of the instrument is clamped by the abutting plate 7 and the abutting wheel 8 exposed on the bottom plate 403 by screwing the first screw rod 6, so that the fixation is completed.

At this time, the staff can process the instrument that fixes to can rotate holder 4 through dwang 5 according to the processing demand, thereby upset instrument, convenient to use.

When the part shielded by the clamping piece 4 needs to be processed, a worker can screw the second screw rod 9 to drive the limiting block 10 to drive the limiting plate 1001 to move, so that the limiting plate 1001 is separated from the clamping edge on the abutting wheel 8, the abutting wheel 8 can rotate on the bottom plate 403, the instrument clamped and fixed by the abutting wheel 8 and the abutting plate 7 can be conveniently rotated, the part shielded by the clamping is exposed before the instrument is conveniently and comprehensively processed, the instrument is not required to be disassembled and assembled again, and the operation is simple and the use is convenient.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An instrument clamp, comprising a base (1), characterized in that: the utility model discloses a base, including base (1), movable plate (3), clamping piece (4) are installed in the up end symmetry slip of base (1), two movable plate (3) one side rotation in opposite directions is installed, two movable plate (3) are kept away from each other one side rotation and are installed dwang (5), dwang (5) with clamping piece (4) are fixed, just clamping piece (4) include with curb plate (401) that dwang (5) are fixed, roof (402) at curb plate (401) top, bottom plate (403) of curb plate (401) bottom, be provided with butt board (7) that can rise and fall to adjust on roof (402), the lower terminal surface of bottom plate (403) is fixed with vertical extension board (404), rotate on extension board (404) and install two butt wheels (8), the edge of butt wheel (8) exposes outside the up end of bottom plate (403), two slidable mounting has stopper (10) that are used for joint fixed two butt wheels (8) between butt wheels (8).

2. The meter jaw of claim 1, wherein: the adjusting device is characterized in that an adjusting groove (101) is formed in the middle of the upper end face of the base (1), a screw rod (2) is rotatably installed in the adjusting groove (101), two sections of opposite threads are symmetrically formed on the screw rod (2), one end of the screw rod (2) extends out of the base (1), and a handle (201) is fixed to the screw rod.

3. The meter jaw of claim 2, wherein: the bottom of the moving plate (3) is provided with a moving block (301), the moving block (301) is slidably embedded into the adjusting groove (101), and a screw hole for the screw rod (2) to penetrate through is formed.

4. The meter jaw of claim 1, wherein: the middle part of roof (402) is installed vertical first screw rod (6), the lower extreme rotation of first screw rod (6) is installed horizontal butt board (7), just the edge sliding butt of butt board (7) the side of curb plate (401).

5. The meter jaw of claim 1, wherein: the extension plate (404) is rotatably provided with a second screw rod (9), a limit block (10) is sleeved on the second screw rod (9) in a threaded mode, and the upper end face of the limit block (10) is in sliding abutting connection with the lower end face of the bottom plate (403).

6. The meter jaw of claim 5, wherein: one end of the second screw rod (9) extends out of the extension plate (404) and is fixed with a screw cap.

7. The meter jaw of claim 5, wherein: two limiting plates (1001) are symmetrically fixed on two sides of the limiting block (10), and clamping edges are formed in the edges of the abutting wheels (8) and are matched with the limiting plates (1001) in a clamping mode.