CN219170681U

CN219170681U - Clamping device for machining automobile part die

Info

Publication number: CN219170681U
Application number: CN202320184608.9U
Authority: CN
Inventors: 吴德顺
Original assignee: Shanghai Shuoli Mechanical Equipment Co ltd
Current assignee: Shanghai Shuoli Mechanical Equipment Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-06-13
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a clamping device for processing an automobile part die, which comprises a clamping seat and a rotating rod, wherein the front end and the rear end of an inner cavity of the clamping seat are respectively and movably connected with a bidirectional threaded rod through bearings, the right end of the outer surface of the bidirectional threaded rod is fixedly connected with a driven belt wheel, the top of the inner cavity of the clamping seat is fixedly provided with a motor, the output end of the motor is fixedly connected with a driving belt wheel, and a synchronous belt is sleeved between the driving belt wheel and the driven belt wheel. According to the clamping device, through the functions of the rotating block, the air cylinder, the pressing plate, the positioning clamping plate, the moving plate, the bidirectional threaded rod, the synchronous belt, the motor, the guide sliding block, the rotating rod, the driving belt pulley, the driven belt pulley, the movable plate, the toothed plate and the toothed ring, the purposes of quick clamping and good positioning effect are achieved, and the problems that the conventional clamping device cannot realize quick and effective clamping and positioning and inconvenience is brought to people in use are solved.

Description

Clamping device for machining automobile part die

Technical Field

The utility model relates to the technical field of die manufacturing, in particular to a clamping device for processing an automobile part die.

Background

The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial mother" is used. The blank is made into a tool with a specific shape and size under the action of external force. The method is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the molding processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by using the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated and combined. And taking out the workpiece when the workpiece is separated, and injecting the blank into the die cavity for forming when the workpiece is closed. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and machining precision, and is one of important marks of the mechanical manufacturing level.

At present, in the processing process of a die, a specific clamping and fixing device is required to fix the die, so that the die is convenient to process, but the existing clamping device cannot realize rapid and effective clamping and positioning, so that inconvenience is brought to the use of people, and therefore, the clamping device for processing the die of the automobile part is provided.

Disclosure of Invention

The utility model aims to provide a clamping device for processing an automobile part die, which has the advantages of quick clamping and good positioning effect, and solves the problem that the existing clamping device cannot realize quick and effective clamping and positioning and brings inconvenience to people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping device is used in processing of auto parts mould, includes grip slipper and dwang, both ends all are through bearing swing joint two-way threaded rod around the grip slipper inner chamber, the right-hand member fixedly connected with driven pulley of two-way threaded rod surface, the top fixedly mounted of grip slipper inner chamber has the motor, the output fixedly connected with drive pulley of motor, the cover is equipped with the hold-in range between drive pulley and the driven pulley, both ends all threaded connection has the movable plate about the two-way threaded rod surface, both ends all fixedly connected with direction slider around the movable plate top, the top fixedly connected with locating splint of direction slider, both ends all fixedly connected with ring gear and rotatory piece around the dwang surface, one side fixedly connected with clamp plate of rotatory piece, both ends all fixedly mounted have the cylinder around the grip slipper top, the extension fixedly connected with fly leaf of cylinder, one side fixedly connected with pinion of fly leaf.

Preferably, the left end and the right end of the top of the clamping seat are provided with guide sliding grooves, and the guide sliding blocks slide on the inner sides of the guide sliding grooves.

Preferably, the front end and the rear end of one side of the locating clamping plate are respectively provided with a movable groove, and the rotating block moves on the inner side of the movable groove.

Preferably, the bottom of clamp plate bonds there is the protection cushion, and the bottom of protection cushion is provided with the anti-skidding line.

Preferably, an inner groove is formed in the inner surface of the middle end of the positioning clamping plate, and the middle end of the inner groove is movably connected with a rotating rod through a bearing.

Preferably, the number of the pressing plates is two, and one end of the bottom of each pressing plate is of an inclined surface structure.

Preferably, the toothed ring and the toothed plate are correspondingly arranged, and the toothed ring and the toothed plate are in meshed connection.

Compared with the prior art, the utility model has the following beneficial effects:

according to the clamping device, through the functions of the rotating block, the air cylinder, the pressing plate, the positioning clamping plate, the moving plate, the bidirectional threaded rod, the synchronous belt, the motor, the guide sliding block, the rotating rod, the driving belt pulley, the driven belt pulley, the movable plate, the toothed plate and the toothed ring, the purposes of quick clamping and good positioning effect are achieved, and the problems that the conventional clamping device cannot realize quick and effective clamping and positioning and inconvenience is brought to people in use are solved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model in a front view;

FIG. 3 is a schematic diagram of the mating structure of the driving pulley and the driven pulley of the present utility model;

fig. 4 is a schematic view of a partial sectional structure of the locating splint of the present utility model in a main view.

In the figure: 1. a clamping seat; 2. a movable groove; 3. a protective rubber mat; 4. a rotating block; 5. a cylinder; 6. a pressing plate; 7. positioning clamping plates; 8. a guide chute; 9. a moving plate; 10. a two-way threaded rod; 11. a synchronous belt; 12. a motor; 13. a guide slide block; 14. a rotating lever; 15. a driving belt wheel; 16. a driven pulley; 17. a movable plate; 18. a toothed plate; 19. an inner tank; 20. a toothed ring.

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.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The clamping seat 1, the movable groove 2, the protective rubber cushion 3, the rotating block 4, the air cylinder 5, the pressing plate 6, the positioning clamping plate 7, the guide sliding groove 8, the moving plate 9, the bidirectional threaded rod 10, the synchronous belt 11, the motor 12, the guide sliding block 13, the rotating rod 14, the driving belt pulley 15, the driven belt pulley 16, the movable plate 17, the toothed plate 18, the inner groove 19 and the toothed ring 20 are all universal standard parts or parts known to a person skilled in the art, and the structure and the principle of the device are all known by the person skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, a clamping device for processing an automobile part mold comprises a clamping seat 1 and a rotating rod 14, wherein the front end and the rear end of the inner cavity of the clamping seat 1 are respectively and movably connected with a bidirectional threaded rod 10 through bearings, the right end of the outer surface of the bidirectional threaded rod 10 is fixedly connected with a driven belt pulley 16, the top of the inner cavity of the clamping seat 1 is fixedly provided with a motor 12, the output end of the motor 12 is fixedly connected with a driving belt pulley 15, a synchronous belt 11 is sleeved between the driving belt pulley 15 and the driven belt pulley 16, the left end and the right end of the outer surface of the bidirectional threaded rod 10 are respectively and fixedly connected with a movable plate 9, the front end and the rear end of the top of the movable plate 9 are respectively and fixedly connected with a guide slide block 13, the top of the guide slide block 13 is fixedly connected with a positioning clamping plate 7, the front end and the rear end of the outer surface of the rotating rod 14 are respectively and fixedly connected with a toothed ring 20 and a rotating block 4, one side of the rotating block 4 is fixedly connected with a pressing plate 6, the front end and the rear end of the top of the clamping seat 1 are respectively and fixedly connected with a cylinder 5, the extending end of the cylinder 5 is fixedly connected with a movable plate 17, one side of the movable plate 17 is fixedly connected with a toothed plate 18.

The left end and the right end of the top of the clamping seat 1 are provided with guide sliding grooves 8, and guide sliding blocks 13 slide on the inner sides of the guide sliding grooves 8.

The front and back ends of one side of the locating clamping plate 7 are provided with movable grooves 2, and the rotating block 4 moves on the inner sides of the movable grooves 2.

The bottom of the pressing plate 6 is adhered with a protective rubber mat 3, and the bottom of the protective rubber mat 3 is provided with anti-skid patterns.

An inner groove 19 is formed in the inner surface of the middle end of the positioning clamping plate 7, and the middle end of the inner groove 19 is movably connected with a rotating rod 14 through a bearing.

The number of the pressing plates 6 is two, and one end of the bottom of the pressing plate 6 is of an inclined surface structure.

The toothed ring 20 and the toothed plate 18 are correspondingly arranged, and the toothed ring 20 and the toothed plate 18 are in meshed connection.

When the device is used, after the device is electrified through the external power socket, then, after the die to be processed is placed at the top of the clamping seat 1, the motor 12 is opened by the external controller to drive the driving belt pulley 15 to rotate, and under the cooperation of the synchronous belt 11 and the driven belt pulley 16, the two bidirectional threaded rods 10 can be simultaneously driven to rotate, and then the movable plate 9 can move inwards on the outer surface of the bidirectional threaded rods 10, meanwhile, the positioning clamping plate 7 can be driven to move through the guide sliding block 13, so that the die to be processed can be clamped, then, the external controller controls the air cylinder 5 to drive the movable plate 17 and the toothed plate 18 to stretch out, and under the cooperation of the toothed ring 20 in meshing connection, the rotating rod 14 can be driven to rotate, and then the pressing plate 6 is driven to overturn downwards through the rotating block 4, and under the cooperation of the protection rubber mat 3, the top of the die to be processed can be pressed and positioned, so that the device achieves the purposes of quick clamping and good positioning effect, and meets the use requirements of people.

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 for processing automobile part dies comprises a clamping seat (1) and a rotating rod (14), and is characterized in that: the utility model discloses a motor, including clamping seat (1), bearing swing joint, driven pulley (16), the right-hand member fixedly connected with driven pulley (16) of clamping seat (1) inner chamber, the top fixedly mounted of clamping seat (1) inner chamber has motor (12), the output fixedly connected with driving pulley (15) of motor (12), the cover is equipped with hold-in range (11) between driving pulley (15) and driven pulley (16), the equal threaded connection in both ends about the surface of bidirectional threaded rod (10) has movable plate (9), the equal fixedly connected with direction slider (13) in both ends around the top of movable plate (9), the top fixedly connected with locating splint (7) of direction slider (13), the equal fixedly connected with toothed ring (20) and rotary block (4) in both ends around the surface of dwang (14), one side fixedly connected with clamp plate (6) of rotary block (4), the equal fixedly mounted cylinder (5) in both ends around the clamping seat (1) top, the end fixedly connected with movable plate (17) of stretching out of cylinder (5), movable plate (17) one side fixedly connected with movable plate (18).

2. The clamping device for machining automobile part molds according to claim 1, wherein: the left end and the right end of the top of the clamping seat (1) are provided with guide sliding grooves (8), and guide sliding blocks (13) slide on the inner sides of the guide sliding grooves (8).

3. The clamping device for machining automobile part molds according to claim 1, wherein: the front end and the rear end of one side of the locating clamping plate (7) are respectively provided with a movable groove (2), and the rotating block (4) moves on the inner side of the movable groove (2).

4. The clamping device for machining automobile part molds according to claim 1, wherein: the bottom of clamp plate (6) bonds has protection cushion (3), and the bottom of protection cushion (3) is provided with anti-skidding line.

5. The clamping device for machining automobile part molds according to claim 1, wherein: an inner groove (19) is formed in the inner surface of the middle end of the positioning clamping plate (7), and the middle end of the inner groove (19) is movably connected with a rotating rod (14) through a bearing.

6. The clamping device for machining automobile part molds according to claim 1, wherein: the number of the pressing plates (6) is two, and one end of the bottom of each pressing plate (6) is of an inclined surface structure.

7. The clamping device for machining automobile part molds according to claim 1, wherein: the toothed ring (20) and the toothed plate (18) are correspondingly arranged, and the toothed ring (20) and the toothed plate (18) are in meshed connection.