CN215880835U

CN215880835U - Clamping device for machining precision die

Info

Publication number: CN215880835U
Application number: CN202122105266.0U
Authority: CN
Inventors: 谷雨; 张豪君; 任水全; 徐强
Original assignee: Sichuan Amos Technology Co ltd
Current assignee: Sichuan Amos Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-22
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a clamping device for processing a precision mold, which relates to the technical field of clamping devices and comprises a box body, a tooth plate A is penetratingly connected to the middle of the top of the box body, a gravity plate is fixedly connected to the top of the auxiliary gear, the back of the tooth plate A is engaged with an auxiliary gear, the top of the auxiliary gear is engaged with a tooth plate B, the front surface of the box body is connected with a tooth plate B in a penetrating way, the front surface of the tooth plate B is fixedly connected with a reset plate, a sleeve is connected inside the auxiliary gear in a penetrating way, both ends of the sleeve are connected with a chute shaft in a penetrating way, the two sides of the surface of the sleeve are both connected with sliding shafts in a penetrating way, the back surfaces of the sliding shafts are connected with the sliding groove shafts in a sliding way, one end of the sliding groove shaft is fixedly connected with a moving block, the outer side of one end of the moving block is sleeved with a fixed block, and the front side of the sliding groove is fixedly connected with a spring. The effect of automatically positioning the die and conveniently removing the die from fixation is achieved.

Description

Clamping device for machining precision die

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a clamping device for machining a precision mold.

Background

The device is used for fixing a processing object to enable the processing object to occupy a correct position so as to receive construction or detection in a machine manufacturing process.

The fixing device for plastic mold machining is also technically improved, but in the prior art, when the plastic mold is machined, the clamping device cannot automatically fix the mold for a workpiece to be clamped, the manual adjustment of an operator is needed to fix the mold, a large amount of manpower and time are wasted, the labor intensity of the operator is increased, the machining efficiency of a product is reduced, and when the workpiece is taken down after machining, the clamp is difficult to reset.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping device for machining a precision mold, which aims to solve the problem that the mold is positioned by using the gravity of the mold in the background technology and is convenient to machine.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a clamping device is used in processing of precision mold, includes the box, the middle part through connection at box top has tooth dental lamina A, auxiliary gear's top fixedly connected with gravity board, tooth dental lamina A's back meshing has auxiliary gear, auxiliary gear's top meshing has tooth dental lamina B, the front and the tooth dental lamina B through connection of box, the positive fixedly connected with of tooth dental lamina B board resets the board.

The auxiliary gear is characterized in that a sleeve is connected inside the auxiliary gear in a penetrating mode, sliding groove shafts are connected to two ends of the sleeve in a penetrating mode, sliding shafts are connected to two sides of the surface of the sleeve in a penetrating mode, the back face of each sliding shaft is connected with the corresponding sliding groove shaft in a sliding mode, a moving block is fixedly connected to one end of each sliding groove shaft, and a fixing block is sleeved on the outer side of one end of the moving block.

Optionally, the front surface of the sliding groove is fixedly connected with a spring, and the bottom of the spring is fixedly connected with the box body. The reset plate is more convenient to reset through the elasticity of the spring when being moved.

Optionally, the two sides of the box body are both provided with movable holes, and the insides of the movable holes are in through connection with the movable blocks. The device is mainly used for supporting the moving block.

Optionally, the top and the bottom of the movable hole are both fixedly connected with a limiting block, and the outer side of the limiting block is connected with the moving block in a sliding manner. The device is mainly used for limiting the rotation of the moving block and can only move left and right.

Optionally, the middle part of the bottom of the gravity plate is fixedly connected with a chute, and the top of the chute is connected with the gravity plate in a sliding manner. The gravity plate has a rotating effect.

Optionally, a curved sliding groove is formed in the outer side of the sliding groove shaft, and the inner portion of the curved sliding groove is connected with the sliding shaft in a sliding mode. By utilizing the sliding connection of the curve sliding chute and the sliding shaft, the sleeve can rotate when the sliding chute shaft moves up and down.

The utility model has the technical effects and advantages that:

1. precision mold processing is with tightening the dress, makes gravity board and tooth dental lamina A descend through the gravity of mould self, and in-process auxiliary gear and sleeve pipe that descend can shine into corotation effect, makes spout axle, movable block and fixed block inwards remove through the sliding connection of spout axle and sliding shaft when rotatory to reach the effect of automatic mould location.

2. The clamping device for machining the precision mold utilizes the inward movement reset plate and the tooth plate B) and the sleeve to be capable of irradiating into a reverse effect, and the sliding groove shaft, the moving block and the fixed block are enabled to move outwards through the sliding connection of the sliding groove shaft and the sliding shaft while rotating, so that the effect of conveniently removing the mold for fixing is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

fig. 3 is an enlarged schematic view of fig. 2 according to the present invention.

In the figure: the device comprises a box body 1, a limiting block 2, a moving block 3, a fixing block 4, a gravity plate 5, a tooth plate 6B, a tooth plate 7 reset plate, a tooth plate 8A, a spring 9, an auxiliary gear 10, a sliding shaft 11, a sleeve 12, a sliding chute 13 and a sliding chute shaft 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The utility model provides a clamping device for machining a precision mold, which comprises a box body 1, wherein a tooth plate A8 is connected in a penetrating manner in the middle of the top of the box body 1, a gravity plate 5 is fixedly connected to the top of an auxiliary gear 10, a sliding chute 13 is fixedly connected to the middle of the bottom of the gravity plate 5, the top of the sliding chute 13 is in sliding connection with the gravity plate 5, the auxiliary gear 10 is meshed with the back of a tooth plate A8, a tooth plate B6 is meshed with the top of the auxiliary gear 10, the front of the box body 1 is connected with a tooth plate B6 in a penetrating manner, and a reset plate 7 is fixedly connected to the front of a tooth plate B6.

The inside through connection of auxiliary gear 10 has sleeve pipe 12, the both ends of sleeve pipe 12 all through connection have chute axle 14, the both sides on sleeve pipe 12 surface all through connection have slide shaft 11, the curve spout has been seted up in chute axle 14's the outside, the inside and the slide shaft 11 sliding connection of curve spout, the back and the chute axle 14 sliding connection of slide shaft 11, the one end fixedly connected with movable block 3 of chute axle 14, the movable hole has all been seted up to the both sides of box 1, the inside and the movable block 3 through connection of movable hole, the top and the equal fixedly connected with stopper 2 in bottom of movable hole, the outside and the movable block 3 sliding connection of stopper 2, can restrict the rotation of chute axle 14 through stopper 2, only control the effect of removal, fixed block 4 has been cup jointed in the outside of movable block 3 one end. Make gravity board 5 and tooth dental lamina A8 descend through the gravity of mould self, supplementary gear 10 and sleeve pipe 12 can shine into corotation effect at the in-process that descends, sliding groove axle 14 is made through the sliding connection of sliding groove axle 14 and sliding shaft 11 in rotatory, movable block 3 and fixed block 4 inwards move, thereby reach the effect of automatic location to the mould, utilize the inside to move reset board 7 and tooth dental lamina B6 messenger 10 and sleeve pipe 12 can shine into the reversal effect, sliding groove axle 14 is made through the sliding connection of sliding groove axle 14 and sliding shaft 11 in rotatory, movable block 3 and fixed block 4 outwards move, thereby reach the effect that conveniently relieves and fix the mould.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a clamping device is used in processing of precision mold, includes box (1), its characterized in that: a tooth plate A (8) is connected to the middle of the top of the box body (1) in a penetrating mode, a gravity plate (5) is fixedly connected to the top of the auxiliary gear (10), the auxiliary gear (10) is meshed to the back of the tooth plate A (8), a tooth plate B (6) is meshed to the top of the auxiliary gear (10), the front of the box body (1) is connected with the tooth plate B (6) in a penetrating mode, and a reset plate (7) is fixedly connected to the front of the tooth plate B (6);

the auxiliary gear is characterized in that a sleeve (12) penetrates through the inside of the auxiliary gear (10), two ends of the sleeve (12) are connected with a sliding groove shaft (14) in a penetrating mode, two sides of the surface of the sleeve (12) are connected with sliding shafts (11) in a penetrating mode, the back face of each sliding shaft (11) is connected with the corresponding sliding groove shaft (14) in a sliding mode, a moving block (3) is fixedly connected to one end of each sliding groove shaft (14), and a fixing block (4) is sleeved on the outer side of one end of each moving block (3).

2. The clamping device for precision mold machining according to claim 1, characterized in that: the front face of the sliding groove (13) is fixedly connected with a spring (9), and the bottom of the spring (9) is fixedly connected with the box body (1).

3. The clamping device for precision mold machining according to claim 1, characterized in that: the two sides of the box body (1) are provided with movable holes, and the inner parts of the movable holes are in through connection with the movable blocks (3).

4. The clamping device for precision mold machining according to claim 3, characterized in that: the top and the bottom of the movable hole are fixedly connected with a limiting block (2), and the outer side of the limiting block (2) is connected with a moving block (3) in a sliding mode.

5. The clamping device for precision mold machining according to claim 1, characterized in that: the middle part of gravity board (5) bottom fixedly connected with spout (13), the top and the gravity board (5) sliding connection of spout (13).

6. The clamping device for precision mold machining according to claim 1, characterized in that: the outer side of the sliding groove shaft (14) is provided with a curve sliding groove, and the inner part of the curve sliding groove is connected with the sliding shaft (11) in a sliding mode.