CN219189923U

CN219189923U - Clamping device is used in production of accurate components and parts

Info

Publication number: CN219189923U
Application number: CN202223497075.4U
Authority: CN
Inventors: 徐永斌; 王秋荣; 魏斌; 陈良根; 叶海军
Original assignee: Hangzhou Xinzeyuan Medical Technology Co ltd
Current assignee: Hangzhou Xinzeyuan Medical Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-16
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a clamping device for producing precise components, which comprises: the electric telescopic rod, the clamping plate and the worm gear are arranged at the inner side of the front end of the mounting seat; the electric telescopic rod is arranged at the lower side of the middle part of the rear upper end of the bearing plate, and a connecting block is fixedly connected under the electric telescopic rod in a sticking way; the clamping plate is clamped and detachably connected to the outer side of the lower end of the bearing plate, and a rubber pad is fixedly stuck to the lower end of the clamping plate; the worm wheel is fixed on the right side of the bearing plate. This clamping device is used in accurate components and parts production is convenient for carry out the centre gripping to a plurality of accurate components and parts fixedly to be convenient for avoid causing the damage to accurate components and parts, be convenient for overturn to the fixed accurate components and parts of centre gripping, with this convenience is processed, and be convenient for maintain the change to the electrical component in this clamping device, make its long service life.

Description

Clamping device is used in production of accurate components and parts

Technical Field

The utility model relates to the technical field of precision component production, in particular to a clamping device for precision component production.

Background

The precision component is generally used in special use scenes, has stricter requirements on the quality, materials and process standards of products compared with common components, and is usually clamped and fixed by a clamping device in the process of producing the precision component so as to be further processed.

However, the existing clamping device for precision component production is generally inconvenient to clamp and fix a plurality of precision components in the use process, the precision components are inconvenient to turn over, the precision components are difficult to process, the electrical components in the clamping device are inconvenient to maintain and replace, and the service life of the electrical components is difficult to be long, so that the clamping device for precision component production is provided, and the problem provided in the above is solved.

Disclosure of Invention

The utility model aims to provide a clamping device for precision component production, which solves the problems that the prior clamping device for precision component production is inconvenient to clamp and fix a plurality of precision components, difficult to turn over the clamped and fixed precision components, difficult to process, inconvenient to repair and replace electrical components in the clamping device and difficult to ensure long service life in the use process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a clamping device for precision component production, comprising:

the mounting seat is provided with a mounting hole in the rear upper end, and the inner side of the front end of the mounting seat is clamped and is not detachably connected with a bearing plate;

the electric telescopic rod is arranged at the lower side of the middle part of the rear upper end of the bearing plate, and a connecting block is fixedly connected under the electric telescopic rod in a pasting mode;

the clamping plate is clamped and detachably connected to the outer side of the lower end of the bearing plate, and a rubber pad is fixedly adhered to the lower end of the clamping plate;

the worm wheel is fixed on the right side of the bearing plate, and a worm in meshed connection with the worm wheel is arranged on the upper side of the worm wheel.

Preferably, the electric telescopic rod is fixedly connected with the bearing plate through the anchor ear and the screw, and a fixing plate in threaded connection with the connecting block is arranged on the upper side of the rear lower end of the mounting seat.

Preferably, the lower side of the fixed plate is provided with a movable plate fixed with the fixed plate at equal intervals, the movable plate is clamped and penetrated in the lower end of the bearing plate, and the fixed plate and the movable plate are of a T-shaped structure.

Preferably, the limiting plates are rotatably connected to the inner sides of the left end and the right end of the movable plate, the outer ends of the limiting plates are rotatably connected with clamping plates, and the limiting plates and the clamping plates are symmetrically arranged relative to the movable plate.

Preferably, the front end outside block of worm runs through the backup pad that has with the mount pad fixed, and the front end upside of backup pad is provided with the motor that is connected with the worm through the shaft coupling to motor passes through staple bolt and screw and backup pad fixed connection.

Compared with the prior art, the utility model has the beneficial effects that: the clamping device for precision component production is convenient for clamping and fixing a plurality of precision components, is convenient for avoiding damage to the precision components, is convenient for overturning the clamped and fixed precision components, is convenient for processing, and is convenient for maintaining and replacing electric elements in the clamping device, so that the service life of the clamping device is long;

1. the electric telescopic device is provided with a mounting seat, a bearing plate, an electric telescopic rod and a connecting block, wherein the bearing plate for fixing the electric telescopic rod is connected in a clamping and non-detachable manner in the mounting seat, a fixing plate is connected to the outer side of the electric telescopic rod in a threaded manner, a movable plate penetrating through the bearing plate in a clamping manner is fixed to the lower part of the fixing plate at equal intervals, limiting plates are connected to the inner sides of the left end and the right end of the movable plate in a rotating manner, clamping plates which are not detachable from the bearing plate in a clamping manner are connected to the outer ends of the limiting plates in a rotating manner, and rubber pads are fixedly adhered to the lower ends of the clamping plates, so that a plurality of precise components can be clamped and fixed conveniently, and damage to the precise components can be avoided;

2. the device is provided with a mounting seat, a bearing plate, a worm wheel and a worm, wherein the worm wheel is fixed on the right side of the bearing plate which is connected with the bearing plate in a clamping way in the mounting seat, the worm wheel is connected with the worm which penetrates through the supporting plate in a clamping way in a meshed way, and the worm is connected with a motor fixed on the supporting plate through a coupler, so that the clamping and fixing precision components can be turned over conveniently, and the device is convenient to process;

3. the electric telescopic device is provided with an electric telescopic rod, a connecting block, a coupler and a motor, wherein the electric telescopic rod is fixedly connected with a bearing plate through a hoop and a screw, the connecting block in threaded connection with a fixing plate is adhered to the lower part of the electric telescopic rod, the motor is fixedly connected with a supporting plate through the hoop and the screw, and the motor is connected with a worm through the coupler, so that the electric element in the clamping device is convenient to maintain and replace, and the service life of the electric element is long.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a right side schematic view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a mounting base; 2. a mounting hole; 3. a receiving plate; 4. an electric telescopic rod; 5. a connecting block; 6. a fixing plate; 7. a movable plate; 8. a limiting plate; 9. a clamping plate; 10. a rubber pad; 11. a worm wheel; 12. a worm; 13. a support plate; 14. a coupling; 15. and a motor.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: when the clamping device for producing the precise components is used, as shown in fig. 2 and 3, the clamping device can be placed at a position where the precise components are to be produced and used, so that the precise components to be produced can be positioned in the clamping plate 9 which is clamped and non-detachably connected at the outer side of the lower end of the bearing plate 3, and then can be installed in the mounting hole 2 formed in the inner part of the rear end of the mounting seat 1 in a penetrating manner through a screw, so that the purpose of installing and fixing the clamping device is achieved;

as shown in fig. 1, fig. 2 and fig. 3, the operation can be performed through the electric telescopic rod 4, so that the connecting block 5 fixed under the electric telescopic rod 4 moves upwards, because the connecting block 5 is externally connected with the fixed plate 6 of the movable plate 7 fixed at equal intervals on the lower side, the movable plate 7 is in clamping and penetrating connection with the bearing plate 3, the inner sides of the left end and the right end of the movable plate 7 are respectively and rotatably connected with the limiting plate 8, the outer sides of the outer ends of the limiting plates 8 are rotatably connected with the clamping plates 9 which are in clamping and non-detachable with the bearing plate 3, the rubber pads 10 are fixedly stuck under the clamping plates 9, and therefore, the movable plate 7 can conveniently drive the movable plate 7 to move upwards under the limit of the bearing plate 3 through the limiting plate 8, so that the movable plate 7 can drive the clamping plates 9 to move inwards and reversely under the limit of the bearing plate 3, and the fixed rubber pads 10 are tightly stuck and connected with the precise components, and the clamping device can conveniently clamp and fix a plurality of precise components through the elasticity of the rubber pads 10, and damage to the precise components is avoided;

as shown in fig. 1, 3 and 4, after the precise components are clamped and fixed, a fixed motor 15 is installed on a fixed supporting plate 13 on the right side of the front end of a mounting seat 1 to operate, so that a worm 12 is driven by a coupler 14 to rotate under the clamping limit of the supporting plate 13, and as the lower side of the worm 12 is in meshed connection with a worm wheel 11 fixed with a bearing plate 3, the bearing plate 3 is in clamping and non-detachable connection with the mounting seat 1, the worm wheel 11 can conveniently drive the bearing plate 3 to overturn under the clamping limit of the mounting seat 1 through the rotation of the worm 12, so that the precise components clamped and fixed by the device can be conveniently overturned, and the purpose of processing is conveniently achieved;

as shown in fig. 1, 2 and 4, after the device is used for a long time, the hoop and the screw outside the electric telescopic rod 4 can be disconnected, the fixed connection between the electric telescopic rod 4 and the bearing plate 3 is disconnected, the electric telescopic rod 4 can be rotated again, the threaded connection between the connecting block 5 and the fixed plate 6 is disconnected, so that the electric telescopic rod 4 can be detached from the device for maintenance and replacement, the hoop and the screw outside the motor 15 can be disconnected, the fixed connection between the motor 15 and the supporting plate 13 can be disconnected, the coupler 14 between the motor 15 and the worm 12 can be disconnected, so that the motor 15 can be conveniently detached from the device for maintenance and replacement, the service life of the device is long, and the electric elements are all in the prior art and are not described in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clamping device is used in production of accurate components and parts, characterized in that includes:

the mounting seat (1), the rear upper end of the mounting seat (1) is internally provided with a mounting hole (2), and the inner side of the front end of the mounting seat (1) is clamped and is not detachably connected with a bearing plate (3);

the electric telescopic rod (4) is arranged at the lower side of the middle part of the rear upper end of the bearing plate (3), and a connecting block (5) is fixedly connected under the electric telescopic rod (4) in a pasting mode;

the clamping plate (9) is connected to the outer side of the lower end of the bearing plate (3) in a clamping and non-detachable mode, and a rubber pad (10) is fixedly adhered to the lower end of the clamping plate (9);

the worm wheel (11), the right side at the accepting plate (3) is fixed to worm wheel (11), and worm (12) that is provided with meshing connection with it is in the upside of worm wheel (11).

2. The clamping device for precision component production according to claim 1, wherein: the electric telescopic rod (4) is fixedly connected with the bearing plate (3) through a hoop and a screw, and a fixing plate (6) in threaded connection with the connecting block (5) is arranged on the upper side of the rear lower end of the mounting seat (1).

3. The clamping device for precision component production according to claim 2, wherein: the lower side of fixed plate (6) equidistant be provided with fixed fly leaf (7) with it, and fly leaf (7) block run through in the lower extreme inside of accepting board (3), and fixed plate (6) and fly leaf (7) are "T" style of calligraphy structure.

4. A holding device for precision component production according to claim 3, characterized in that: limiting plates (8) are rotatably connected to the inner sides of the left end and the right end of the movable plate (7), clamping plates (9) are rotatably connected to the outer ends of the limiting plates (8), and the limiting plates (8) and the clamping plates (9) are symmetrically arranged relative to the movable plate (7).

5. The clamping device for precision component production according to claim 1, wherein: the front end outside block of worm (12) runs through have backup pad (13) fixed with mount pad (1), and the front end upside of backup pad (13) is provided with motor (15) that are connected with worm (12) through shaft coupling (14) to motor (15) are through staple bolt and screw and backup pad (13) fixed connection.