CN215394795U

CN215394795U - Mechanical fixture for machining computer accessories

Info

Publication number: CN215394795U
Application number: CN202121384197.5U
Authority: CN
Inventors: 刘新盛
Original assignee: Fuzhou Chuanshengda Electronics Co ltd
Current assignee: Fuzhou Chuanshengda Electronics Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-04
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a mechanical fixture for machining a computer accessory, which comprises a base, a fixed plate, a sliding chute, a sliding block, a movable plate and a control clamping and fixing device, wherein the fixed plate is arranged on the side edge of the top wall of the base, the sliding chute is embedded on the top wall of the base, the sliding block is clamped in the sliding chute in a sliding manner, the movable plate is arranged on the sliding block, and the control clamping and fixing device is arranged on the base. The utility model belongs to the technical field of computer accessory processing, and particularly relates to a mechanical clamp for processing computer accessories, which is convenient for workers to operate, clamp and fix, has higher stability of fixed clamping, has a certain protection effect on clamped and fixed accessories, and avoids abrasion.

Description

Mechanical fixture for machining computer accessories

Technical Field

The utility model belongs to the technical field of computer accessory processing, and particularly relates to a mechanical clamp for processing a computer accessory.

Background

The computer is a modern intelligent electronic device which can be operated according to programs and automatically process mass data at high speed, is a machine organized by various accessories, and is required to clamp and fix the accessories when the accessories are processed so as to facilitate workers to process the accessories. However, the existing mechanical clamp is simple in structure, the fixing mode is complex, a plurality of bolts are required to be screwed one by one to enable two clamping plates to be close to each other to clamp and fix the accessory, so that the accessory can be clamped and fixed, the fixing mode is troublesome to operate, time and labor are wasted, the accessory is not convenient to mount and dismount, inconvenience is brought to the use of workers, the working efficiency of the workers is reduced, and the use requirements of users cannot be met. Therefore, the mechanical clamp for machining the computer accessories is convenient for workers to operate, clamping and fixing are convenient, the stability of fixed clamping is high, meanwhile, a certain protection effect is achieved on the clamped and fixed accessories, and abrasion is avoided.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the mechanical clamp for machining the computer accessories, which is convenient for workers to operate, has high stability of fixing and clamping, has a certain protection effect on the accessories for clamping and fixing and avoids abrasion.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a mechanical fixture for machining computer accessories comprises a base, a fixed plate, a sliding chute, a sliding block, a movable plate and a control clamping and fixing device, wherein the fixed plate is arranged on the side edge of the top wall of the base; the control clamping and fixing device comprises a bearing block, a fixing block, a through hole, a movable sleeve, a threaded rod, a knob, a limiting groove and a limiting rod, the bearing block is arranged on the side wall of the movable plate, the fixing block is arranged on a base, the through hole penetrates through the fixing block, the movable sleeve moves and penetrates through the through hole, the threaded rod rotates and penetrates through the movable sleeve, the end part of the threaded rod is rotatably arranged on the side wall of the bearing block, the knob is arranged at one end, away from the bearing block, of the threaded rod, the limiting groove is embedded on the top wall of the movable sleeve, the limiting groove is of an L-shaped structure, the limiting rod penetrates through the fixing block and the top wall of the through hole and is clamped in the limiting groove in a sliding mode, accessories are placed on the base between the fixing plate and the movable plate, the movable sleeve is pushed, the movable sleeve moves in the through hole, the limiting rod relatively moves in the limiting groove, the limiting groove moves to the corner of the L-shaped structure to continue moving along the limiting groove, thereby the relative fixed block of movable sleeve carries out the deflection that removes, movable sleeve drives the threaded rod and removes, the threaded rod drives the movable plate through the receiving piece and removes, the movable plate passes through the slider and removes to the fixed block in the spout, thereby the movable plate contacts the accessory, through rotating the knob, the knob drives the threaded rod and rotates, the threaded rod rotates in movable sleeve and realizes moving to the direction of fixed plate, thereby the threaded rod drives the movable plate on the receiving piece lateral wall once more and removes slowly, make movable plate and fixed plate press from both sides the accessory clamp and fix, make things convenient for workman's operation centre gripping fixed, the stability of fixed centre gripping is higher.

Furthermore, a control handle is arranged on the top wall of the movable sleeve, so that the movement of the movable sleeve can be controlled conveniently through the control handle.

Furthermore, the side walls of the fixed plate and the movable plate are respectively provided with a buffer cushion layer, the buffer cushion layers are made of rubber materials, on one hand, the friction force of clamping is increased, the clamping is more stable, on the other hand, the clamping has a protection effect on clamped accessories, and abrasion is avoided.

Furthermore, evenly be equipped with the cushion under the base, play the effect of fixed stay, make whole more stable.

The utility model adopts the structure to obtain the following beneficial effects: the utility model provides a mechanical fixture for processing computer accessories, which is characterized in that the accessories are placed on a base between a fixed plate and a movable plate by controlling the arrangement of a clamping and fixing device, a movable sleeve is pushed to move in a through hole, a limiting rod moves relatively in a limiting groove, the limiting groove moves to an L-shaped corner to move continuously along the limiting groove, so that the movable sleeve deflects relative to the fixed block, the movable sleeve drives a threaded rod to move, the threaded rod drives a movable plate to move through a bearing block, the movable plate moves towards the fixed block in the sliding groove through a sliding block, so that the movable plate contacts the accessories, the threaded rod is driven to rotate by a knob, the threaded rod rotates in the movable sleeve to move towards the fixed plate, the threaded rod drives the movable plate on the side wall of the bearing block to move slowly again, and the movable plate and the fixed plate clamp and fix the accessories, make things convenient for the workman to operate the centre gripping fixed, the stability of fixed centre gripping is higher, through the setting of buffer layer, increases the frictional force of centre gripping on the one hand, makes the fixed more stable of centre gripping, and on the other hand has the guard action to pressing from both sides tight accessory, avoids appearing wearing and tearing.

Drawings

FIG. 1 is a schematic overall structure diagram of a mechanical fixture for machining computer accessories according to the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

The device comprises a base 1, a base 2, a fixing plate 3, a sliding groove 4, a sliding block 5, a moving plate 6, a control clamping and fixing device 7, a bearing block 8, a fixing block 9, a through hole 10, a moving sleeve 11, a threaded rod 12, a knob 13, a limiting groove 14, a limiting rod 15, a control handle 16, a cushion layer 17 and a cushion block.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being 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 invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the mechanical fixture for machining a computer accessory of the present invention comprises a base 1, a fixed plate 2, a chute 3, a slider 4, a moving plate 5 and a clamping control fixing device 6, wherein the fixed plate 2 is disposed on a side edge of a top wall of the base 1, the chute 3 is embedded on the top wall of the base 1, the slider 4 is slidably clamped in the chute 3, the moving plate 5 is disposed on the slider 4, and the clamping control fixing device 6 is disposed on the base 1; the tight fixing device 6 of control clamp is including bearing piece 7, fixed block 8, through-hole 9, movable sleeve 10, threaded rod 11, knob 12, spacing groove 13 and gag lever post 14, bearing piece 7 is located on 5 lateral walls of movable plate, fixed block 8 is located on base 1, through-hole 9 runs through fixed block 8 and sets up, movable sleeve 10 removes and passes through-hole 9 and sets up, threaded rod 11 rotates and runs through movable sleeve 10 and sets up, 11 tip rotations of threaded rod are located on 7 lateral walls of bearing piece, threaded rod 11 one end of keeping away from bearing piece 7 is located to knob 12, spacing groove 13 inlays and locates on 10 roof of movable sleeve, spacing groove 13 sets up for L type structure, gag lever post 14 runs through

fixed block

8 and 9 roof sliding clamping of through-hole connect in spacing groove 13.

The control handle 15 is arranged on the top wall of the movable sleeve 10.

The side walls of the fixed plate 2 and the movable plate 5 are both provided with buffer cushions 16, and the buffer cushions 16 are made of rubber materials.

Cushion blocks 17 are uniformly arranged below the base 1.

When the movable plate is used, accessories are placed on the base 1 between the fixed plate 2 and the movable plate 5, the movable sleeve 10 is pushed through the control handle 15, the movable sleeve 10 moves in the through hole 9, meanwhile, the limiting rod 14 moves in the limiting groove 13 relatively, the limiting groove 13 moves to the L-shaped corner to move continuously along the limiting groove 13, so that the movable sleeve 10 deflects relative to the fixed block 8, the movable sleeve 10 drives the threaded rod 11 to move, the threaded rod 11 drives the movable plate 5 to move through the bearing block 7, the movable plate 5 moves towards the fixed block 8 in the sliding groove 3 through the sliding block 4, the movable plate 5 contacts the accessories, the knob 12 drives the threaded rod 11 to rotate through rotating the knob 12, the threaded rod 11 rotates in the movable sleeve 10 to move towards the fixed plate 2, and the threaded rod 11 drives the movable plate 5 on the side wall of the bearing block 7 to move slowly again, the moving plate 5 and the fixed plate 2 clamp and fix the fitting.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A mechanical fixture for machining computer accessories is characterized in that: the clamping device comprises a base, a fixed plate, a sliding chute, a sliding block, a movable plate and a clamping control fixing device, wherein the fixed plate is arranged on the side edge of the top wall of the base; the tight fixing device of control clamp is including accepting piece, fixed block, through-hole, movable sleeve, threaded rod, knob, spacing groove and gag lever post, accept the piece and locate on the movable plate lateral wall, the fixed block is located on the base, the through-hole runs through the fixed block setting, the movable sleeve removes and passes the through-hole setting, the threaded rod rotates and runs through the movable sleeve setting, the threaded rod tip rotates and locates on the accepting piece lateral wall, the knob is located the threaded rod and is kept away from the one end of accepting the piece, the spacing groove inlays and locates on the movable sleeve roof, the spacing groove is the setting of L type structure, the gag lever post runs through fixed block and through-hole roof slip joint in the spacing groove.

2. A mechanical fixture for machining computer accessories according to claim 1, wherein: and a control handle is arranged on the top wall of the movable sleeve.

3. A mechanical fixture for machining computer accessories according to claim 2, wherein: and buffer cushions are arranged on the side walls of the fixed plate and the movable plate and made of rubber materials.

4. A mechanical fixture for machining computer accessories according to claim 3, wherein: and cushion blocks are uniformly arranged under the base.