CN219685233U - Die casting positioning jig - Google Patents

Abstract

The utility model discloses a die casting positioning jig which comprises a placing platform and a die casting, wherein a circular groove is formed in the placing platform, a positioning plate is clamped and placed on the circular groove, a placing groove matched with the die casting is formed in the positioning plate, a plurality of clamping grooves are formed in the positioning plate, a plurality of telescopic grooves matched with the clamping grooves are formed in the side wall of the circular groove, a clamping block is arranged in each telescopic groove through a limiting sliding assembly, an annular body is arranged on the positioning plate through an elastic component, a plurality of connecting grooves and vertical grooves which are communicated with each other are formed in the positioning plate, the connecting grooves are also communicated with the corresponding clamping grooves, and a magnetic moving component is arranged between the annular body and the clamping blocks. The advantages are that: the positioning plate is easy and convenient to assemble and disassemble on the placement platform, corresponding tools are not needed, and meanwhile, additional power sources are not needed to be utilized in the assembly and disassembly operation, and the operation can be completed quickly by only utilizing the hands of an operator.

Description

Die casting positioning jig

Technical Field

The utility model relates to the technical field of positioning jigs, in particular to a die casting positioning jig.

Background

Through retrieval, patent number CN214685302U discloses a die casting positioning jig, which comprises a positioning plate, wherein a clamping groove is formed in one side, close to the die casting, of the positioning plate, the side wall of the clamping groove is in a circular arc shape matched with the boss shape of the die casting, a clamping piece is arranged on the outer side of the clamping groove on the positioning plate, a clamping block is arranged on one side, close to the shaft sleeve, of the clamping piece, and the clamping block is matched with the rectangular groove in a clamping manner;

the device also has the following obvious disadvantages: the locating plate and the placing platform are not provided with corresponding clamping and fixing functions, and the possibility of movement exists in the using process, so that a die casting locating jig is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a die casting positioning jig.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a die casting positioning jig, includes puts platform, die casting, set up the circular slot on putting the platform, the locating plate has been placed to the block on the circular slot, set up on the locating plate with die casting matched with standing groove, set up a plurality of draw-in grooves on the locating plate, set up a plurality of and draw-in groove matched with expansion groove on the lateral wall of circular slot, every a fixture block is all installed through spacing slip subassembly in the expansion groove, install an annular body through elastomeric element on the locating plate, set up a plurality of spread grooves, the vertical groove that are linked together on the locating plate, and the spread groove is linked together with corresponding draw-in groove as well, install magnetism moving part between annular body and the a plurality of fixture blocks.

In the die casting positioning jig, the limiting sliding assembly is composed of limiting sliding grooves and sliding blocks, each limiting sliding groove is formed in the inner wall of each of the two sides of the telescopic groove, and each clamping block is fixedly provided with a sliding block matched with each limiting sliding groove.

In the die casting positioning jig, the elastic component comprises a plurality of springs, the springs are fixedly arranged on the upper surface of the positioning plate, the upper ends of the springs are fixedly connected with the lower surface of the annular body, and the springs are arranged on the positioning plate at equal intervals.

In the die casting positioning jig, the magnetic moving part comprises a first magnetic block, a second magnetic block and a rod body, wherein the first magnetic block is fixedly installed on each clamping block, a plurality of rod bodies are fixedly installed on the lower surface of the annular body, two second magnetic blocks are fixedly installed on each rod body, and the magnetism of one side, close to the corresponding first magnetic block, of the two second magnetic blocks is opposite.

In the die casting positioning jig, the upper surface of the clamping block is attached to the top wall of the telescopic groove, and each top wall of the telescopic groove is provided with a strip-shaped groove matched with the first magnetic block.

In the die casting positioning jig, a layer of elastic rubber ring is fixedly arranged on the inner wall of the circular groove.

Compared with the prior art, the utility model has the advantages that:

1: the positioning plate is easy and convenient to assemble and disassemble on the placement platform, corresponding tools are not needed, and meanwhile, additional power sources are not needed to be utilized in the assembly and disassembly operation, and the operation can be completed quickly by only utilizing the hands of an operator.

2: the magnetic force fit between the second magnetic block and the first magnetic block is utilized, so that the clamping block can be quickly and completely retracted into the corresponding telescopic slot when required, and the positioning plate is separated from the positioning plate, so that the positioning plate is in a removable state.

Drawings

Fig. 1 is a schematic structural view of a die casting positioning jig according to the present utility model;

fig. 2 is an enlarged schematic view of the structure of the portion a in fig. 1.

In the figure: the device comprises a placing platform 1, a round groove 2, a positioning plate 3, a placing groove 4, a die casting 5, a clamping groove 6, a telescopic groove 7, a clamping block 8, a limiting chute 9, a sliding block 10, a strip-shaped groove 11, a first magnetic block 13, a connecting groove 14, a vertical groove 15, a second magnetic block 16, a rod body 17 and a spring 18.

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. 1-2, a die casting positioning jig comprises a placing platform 1 and a die casting 5, wherein a circular groove 2 is formed in the placing platform 1, a positioning plate 3 is placed on the circular groove 2 in a clamping manner, a placing groove 4 matched with the die casting 5 is formed in the positioning plate 3, a plurality of clamping grooves 6 are formed in the positioning plate 3, a plurality of telescopic grooves 7 matched with the clamping grooves 6 are formed in the side wall of the circular groove 2, and a clamping block 8 is arranged in each telescopic groove 7 through a limiting sliding component;

the following points are notable:

1. a layer of elastic rubber ring is fixedly arranged on the inner wall of the circular groove 2; the elastic rubber ring has elasticity, so that the clamping of the positioning plate 3 on the circular groove 2 is firmer.

2. The lower surface of the elastic rubber ring is fixedly connected with the bottom wall of the circular groove 2, and the height of the upper surface of the elastic rubber ring is lower than that of the lower surface of the clamping block 8.

3. The limiting sliding assembly consists of limiting sliding grooves 9 and sliding blocks 10, wherein each limiting sliding groove 9 is formed in the inner walls of two sides of each telescopic groove 7, and each clamping block 8 is fixedly provided with a sliding block 10 matched with each limiting sliding groove 9.

Referring to fig. 1-2, an annular body 17 is mounted on the positioning plate 3 through an elastic component, a plurality of connecting grooves 13 and vertical grooves 14 which are communicated are formed on the positioning plate 3, the connecting grooves 13 are also communicated with corresponding clamping grooves 6, and a magnetic moving component is mounted between the annular body 17 and a plurality of clamping blocks 8;

the following points are notable:

1. the elastic component comprises a plurality of springs 18, the plurality of springs 18 are fixedly arranged on the upper surface of the positioning plate 3, the upper ends of the springs 18 are fixedly connected with the lower surface of the annular body 17, and the plurality of springs 18 are arranged on the positioning plate 3 at equal intervals;

the elastic component can enable the annular body 17 to move relatively to the positioning plate 3, and meanwhile, under the cooperation of the magnetic moving component, the annular body 17 can only move in the vertical direction and is not relatively cheap in the horizontal direction.

2. The magnetic moving component consists of a first magnetic block 12, a second magnetic block 15 and a rod body 16, wherein each clamping block 8 is fixedly provided with the first magnetic block 12, the lower surface of the annular body 17 is fixedly provided with a plurality of rod bodies 16, each rod body 16 is fixedly provided with the second magnetic block 15, and the magnetism of one side of the second magnetic block 15, which is close to the corresponding first magnetic block 12, is opposite;

the magnetic moving part is arranged so that the annular body 17 can drive the clamping block 8 to move in the horizontal direction when moving, thereby being convenient for rapidly clamping and positioning the positioning plate 3 placed in the circular groove 2.

3. The upper surface of fixture block 8 is laminated mutually with the roof of flexible groove 7, all offers on the roof of every flexible groove 7 with magnetic path one 12 matched with bar groove 11.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

In the present utility model, fig. 1 is a state when in use, for convenience of understanding, taking the case of taking the positioning plate 3 off as an example, at this time, a pressing or pulling action is applied to the annular body 17 by hand, the rod 16 and the magnetic block two 15 are driven to move under the action force, the magnetic block two 15 moves to change the magnetic force applied to the magnetic block one 12 (from initial attraction to repulsion), so that the magnetic block one 12 moves away from the positioning plate 3, the clamping block 8 is retracted from the clamping groove 6, and then an upward taking force is directly applied to the positioning plate 3 without loosening the action force applied to the annular body 17 (the height of the positioning plate 3 is greater than the depth of the circular groove 2, and the upper surface of the positioning plate 3 is located above the placement platform 1).

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a die casting positioning jig, includes puts platform (1), die casting (5), its characterized in that, set up circular slot (2) on putting platform (1), clamping has placed locating plate (3) on circular slot (2), set up on locating plate (3) with die casting (5) matched with standing groove (4), set up a plurality of draw-in grooves (6) on locating plate (3), set up a plurality of flexible groove (7) with draw-in groove (6) matched with on the lateral wall of circular slot (2), every all install a fixture block (8) through spacing slip subassembly in flexible groove (7), install an annular body (17) through elastomeric element on locating plate (3), set up a plurality of spread grooves (13) that are linked together on locating plate (3), vertical groove (14), and spread groove (13) are also linked together with corresponding draw-in groove (6), install magnetism moving part between annular body (17) and a plurality of fixture blocks (8).

2. The die casting positioning jig according to claim 1, wherein the limiting sliding assembly comprises limiting sliding grooves (9) and sliding blocks (10), each limiting sliding groove (9) is formed in the inner walls of two sides of each telescopic groove (7), and each clamping block (8) is fixedly provided with a sliding block (10) matched with each limiting sliding groove (9).

3. The die casting positioning jig according to claim 1, wherein the elastic component comprises a plurality of springs (18), the plurality of springs (18) are fixedly arranged on the upper surface of the positioning plate (3), the upper ends of the springs (18) are fixedly connected with the lower surface of the annular body (17), and the plurality of springs (18) are arranged on the positioning plate (3) at equal intervals.

4. The die casting positioning jig according to claim 1, wherein the magnetic moving component consists of first magnetic blocks (12), second magnetic blocks (15) and rod bodies (16), each clamping block (8) is fixedly provided with the first magnetic blocks (12), the lower surface of the annular body (17) is fixedly provided with the plurality of rod bodies (16), each rod body (16) is fixedly provided with the second magnetic blocks (15), and the magnetism of one side, close to the corresponding first magnetic blocks (12), of the second magnetic blocks (15) is opposite.

5. The die casting positioning jig according to claim 4, wherein the upper surface of the clamping block (8) is attached to the top wall of the telescopic slots (7), and each top wall of the telescopic slot (7) is provided with a strip-shaped slot (11) matched with the first magnetic block (12).

6. The die casting positioning jig according to claim 1, wherein a layer of elastic rubber ring is fixedly arranged on the inner wall of the circular groove (2).