CN210586721U

CN210586721U - Positioning adjustable die

Info

Publication number: CN210586721U
Application number: CN201921267526.0U
Authority: CN
Inventors: 王艳
Original assignee: Suzhou Shenben Precise Machinery Co ltd
Current assignee: Suzhou Shenben Precise Machinery Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-05-22
Anticipated expiration: 2029-08-07

Abstract

The utility model relates to a positioning adjustable die, which comprises an upper die base and a lower die base, wherein the center of the bottom of the upper die base is connected with an upper padding plate, the bottom of the upper padding plate is connected with an upper die plate through an inner hexagon bolt, the center and four sides of the upper die plate are respectively connected with a convex die and an inner guide post, the outer side of the inner guide post is slidably connected with an upper stripper plate, the convex die vertically penetrates through the bottom of the upper stripper plate, the center of the top of the upper stripper plate is provided with a fixed groove, the bottom of the upper die base is symmetrically connected with an upper limit and an outer limit, one side of the upper limit and the outer limit is provided with a guide hole, and the guide hole is arranged at four corners of the upper die base, the utility model has the advantages of simple structure, reasonable design, simple and convenient operation, material selection according with the die design requirements, reducing, the processing difficulty is reduced, the production operation efficiency is high, the effect is good, and the adaptability is wide.

Description

Positioning adjustable die

Technical Field

The utility model relates to the technical field of mold, specifically be a location adjustable mould.

Background

The existing positioning die needs to repair a pin hole and a screw hole of a machining die and a positioning and repairing die if the size of a product is bad, the requirement of the size of the product can be met only by adjusting and shifting, machine tool equipment and die repairing personnel are occupied, the cost of developing the die is improved, more equipment and labor are also occupied in the debugging process, the production efficiency is reduced, and therefore how to design a positioning adjustable die becomes the problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a location adjustable mould, simple structure, reasonable in design, it is easy and simple to handle, the material is selected and is accorded with the mould design requirement, can reduce the wearing and tearing of part, and the aversion of location can be adjusted in the life-span of extension mould for the mould compound die is more accurate, has improved the quality of product processing, has reduced the processing degree of difficulty, and production operating efficiency is high and the effect is better, and adaptability is wider, with the problem of proposing in solving above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a positioning adjustable die comprises an upper die holder and a lower die holder, wherein an upper padding plate is connected to the center of the bottom of the upper die holder, an upper die plate is connected to the bottom of the upper padding plate through a hexagon socket head cap screw, a male die and inner guide pillars are respectively connected to the center and four sides of the upper die plate, an upper stripper plate is slidably connected to the outer sides of the inner guide pillars, the male die vertically penetrates through the bottom of the upper stripper plate, a fixing groove is formed in the center of the top of the upper stripper plate, upper and outer limit positions are symmetrically connected to the bottom of the upper die holder, guide holes are formed in one side of the upper limit positions and in four corners of the upper die holder, outer guide pillars matched with the guide holes are connected to the four corners of the top of the lower die holder, a lower limit position is formed in one side of each outer guide pillar and corresponds to the upper limit position, a lower die plate is connected, and the edge of the top of the female die is connected with a knife edge insert, two sides of the top of the lower template are both connected with external positioning through sliding chutes in a sliding manner, the top of the external positioning is connected with the lower template through fixing bolts, the bottom of the lower die holder is uniformly connected with pad feet, and the bottom of the pad feet is connected with a press plate.

Further, the side surfaces of the upper die base and the lower die base are symmetrically connected with four hanging rings, and the number of the hanging rings is four.

Further, the height of the male die is larger than the thickness of the upper stripping plate, and the male die is matched with the female die.

Further, the upper stripping plate is disc-shaped, and positioning grooves matched with the outer positioning are formed in two sides of the bottom of the upper stripping plate.

Further, the fixing block is a rectangular protruding block, and the fixing block is a structure matched with the fixing groove.

Furthermore, the outer positioning device is arranged in the sliding groove, the fixing bolt threads penetrate through the outer positioning device and then are connected to the top of the lower template in a pressing mode, and the number of the fixing bolts is two.

Further, the area of the press plate is larger than that of the lower die holder.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning adjustable die has the advantages of simple structure, reasonable design, simple and convenient operation, material selection meeting the die design requirements, reduced part abrasion, prolonged service life of the die, adjustable positioning displacement, more accurate die assembly, improved product processing quality, reduced processing difficulty, high production operation efficiency, better effect and wider adaptability, can guide the movement of an upper stripper plate through the arrangement of the inner guide pillar, is convenient for stripping a workpiece, can fix the position of the upper stripper plate during die assembly through the matching of the fixed block and the fixed groove, is stable and reliable, can conveniently and quickly press a male die into a female die through the arrangement of the knife edge inlet block, simultaneously reduces the abrasion of the male die, can prevent the action of lateral force generated in the die work through the guide action of the outer guide pillar, reduces the abrasion of parts, prolongs the service life of the die, and can realize adjustable outer positioning through the arrangement, the positioning displacement can be adjusted, so that the position of the upper stripping plate is more accurate, and the accuracy of die assembly is improved, and the positioning adjustable die has a wide application market.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the upper die base of the present invention;

FIG. 2 is a schematic top view of the lower die holder of the present invention;

FIG. 3 is a schematic view of the connection structure of the outer positioning plate and the lower template of the present invention;

reference numbers in the figures: 1. an upper die holder; 2. a lower die holder; 3. an upper base plate; 4. mounting a template; 5. a male die; 6. an inner guide post; 7. an upper stripping plate; 8. fixing grooves; 9. upper and outer limiting; 10. a guide hole; 11. an outer guide post; 12. lower outer limit; 13. a lower template; 14. a fixed block; 15. a female die; 16. cutting edge into blocks; 17. a chute; 18. external positioning; 19. fixing the bolt; 20. a foot pad; 21. a press plate; 22. a hoisting ring; 23. and (6) positioning a groove.

Detailed Description

The embodiments of the present invention will be described with reference to the accompanying drawings, and it should be understood that the embodiments described herein are merely for purposes of illustration and explanation and are not intended to limit the invention.

As shown in fig. 1-3, the utility model provides a technical solution: a positioning adjustable die comprises an upper die holder 1 and a lower die holder 2, wherein an upper base plate 3 is connected to the center of the bottom of the upper die holder 1, an upper die plate 4 is connected to the bottom of the upper base plate 3 through inner hexagonal bolts, a male die 5 and inner guide pillars 6 are respectively connected to the center and four sides of the upper die plate 4, an upper stripper plate 7 is connected to the outer side of the inner guide pillars 6 in a sliding mode and can stably guide the upper stripper plate 7 to move, the male die 5 vertically penetrates through the bottom of the upper stripper plate 7, a fixing groove 8 is formed in the center of the top of the upper stripper plate 7, upper outer limit 9 is symmetrically connected to the bottom of the upper die holder 1, guide holes 10 are formed in one side of the upper outer limit 9, the guide holes 10 are formed in four corners of the upper die holder 1 to play a role in guiding die assembly, outer guide pillars 11 matched with the four corners of the guide holes, the lower outer limit 12 corresponds to the upper outer limit 9, positioning and limiting can be completed quickly, quick die assembly is facilitated, a lower die plate 13 is connected to the center of the top of the lower die holder 2, a fixed block 14 is arranged at the center of the top of the lower die plate 13, the position of an upper stripper plate 7 can be fixed through the matching of the fixed block 14 and a fixed groove 8 during die assembly, stability and reliability are achieved, female dies 15 are symmetrically arranged on two sides of the fixed block 14, a knife edge insert 16 is connected to the edge of the top of each female die 15, a male die 5 can be conveniently and accurately pressed into the female die 1, abrasion is reduced, outer positioning 18 is connected to two sides of the top of the lower die plate 13 in a sliding mode through sliding grooves 17, the top of each outer positioning 18 is connected with the lower die plate 13 through fixing bolts 19, the displacement of the outer positioning 18 can be adjusted, the position of the upper stripper plate 7 is enabled to be, play the effect of supporting the buffering, be convenient for fix.

More specifically, the upper die holder 1 and the lower die holder 2 are symmetrically connected with four rings 22 on the sides, so that the dies can be conveniently carried, the height of the male die 5 is greater than the thickness of the upper stripper 7, the male die 5 is matched with the female die 15, so that the male die 5 and the female die 15 can conveniently complete die assembly operation, the upper stripper 7 is disc-shaped, positioning grooves 23 matched with outer positioning grooves 18 are formed in two sides of the bottom of the upper stripper 7, the position of the upper stripper 7 can be accurately positioned, the fixing block 14 is a rectangular bump, the fixing block 14 is a structure matched with a fixing groove 8, the position of the upper stripper 7 can be stably fixed during die assembly, the outer positioning grooves 18 are arranged in the sliding grooves 17, the fixing bolts 19 are in press fit connection with the top of the lower die plate 13 after penetrating through the outer positioning grooves 18 by threads, and the fixing bolts 19 are two, the position of the outer positioning plate 18 is convenient to adjust and fix, the area of the press plate 21 is larger than that of the lower die holder 2, the lower die holder 2 is convenient to fix, and the support is stable.

The utility model discloses improve in: this kind of location adjustable mould, setting through inner guide post 6, can guide the removal of upwards taking off board 7, the material of taking off of the machined part of being convenient for, cooperation through fixed block 14 and fixed slot 8, can fix the position of taking off board 7 when the compound die, and is reliable and stable, through the setting of edge of a knife income piece 16, the terrace die 5 of being convenient for is accurate to be impressed in die 15 fast, reduce the wearing and tearing of terrace die 5 simultaneously, guide effect through outer guide post 11, can prevent the effect of the lateral force that the mould produced in the work, reduce the wearing and tearing of part, the life-span of extension mould, through setting up adjustable outer location 18, can adjust the aversion of location, make the position of upwards taking off board 7 more accurate, the accuracy of compound die has.

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 and variations can be made in the embodiments described above, or equivalent substitutions and improvements can be made to some of the technical features of the embodiments described above.

Claims

1. The utility model provides a location adjustable mould, includes upper die base (1) and die holder (2), its characterized in that: the die comprises an upper die base (1), an upper base plate (3) is connected to the center of the bottom of the upper die base (1), an upper die plate (4) is connected to the bottom of the upper base plate (3) through inner hexagonal bolts, a male die (5) and an inner guide post (6) are respectively connected to the center and four sides of the upper die plate (4), an upper stripper plate (7) is slidably connected to the outer side of the inner guide post (6), the male die (5) vertically penetrates through the bottom of the upper stripper plate (7), a fixing groove (8) is formed in the center of the top of the upper stripper plate (7), upper outer limit blocks (9) are symmetrically connected to the bottom of the upper die base (1), guide holes (10) are formed in one side of the upper outer limit blocks (9), four corners of the upper die base (1) are formed in the guide holes (10), outer guide posts (11) with four corners matched with the guide holes (10) are, the lower outer limit (12) corresponds to the upper outer limit (9), the center of the top of the lower die holder (2) is connected with a lower die plate (13), the center of the top of the lower die plate (13) is provided with a fixed block (14), two sides of the fixed block (14) are symmetrically provided with female dies (15), the edge of the top of the female dies (15) is connected with a knife edge insert (16), two sides of the top of the lower die plate (13) are both connected with outer positions (18) through sliding grooves (17), the top of the outer positions (18) is connected with the lower die plate (13) through fixing bolts (19), the bottom of the lower die holder (2) is uniformly connected with pad feet (20), and the bottom of the pad feet (20) is connected with a pressing plate (21).

2. A mold with adjustable positioning as claimed in claim 1, wherein: the side surfaces of the upper die holder (1) and the lower die holder (2) are symmetrically connected with four hanging rings (22), and the number of the hanging rings (22) is four.

3. A mold with adjustable positioning as claimed in claim 1, wherein: the height of the male die (5) is larger than the thickness of the upper stripper plate (7), and the male die (5) is matched with the female die (15).

4. A mold with adjustable positioning as claimed in claim 1, wherein: the upper stripping plate (7) is disc-shaped, and positioning grooves (23) matched with the outer positioning grooves (18) are formed in two sides of the bottom of the upper stripping plate (7).

5. A mold with adjustable positioning as claimed in claim 1, wherein: the fixing block (14) is a rectangular protruding block, and the fixing block (14) is of a structure matched with the fixing groove (8).

6. A mold with adjustable positioning as claimed in claim 1, wherein: the outer positioning device is characterized in that the outer positioning device (18) is arranged in the sliding groove (17), the fixing bolts (19) penetrate through the outer positioning device (18) in a threaded mode and are connected to the top of the lower template (13) in a pressing mode, and the number of the fixing bolts (19) is two.

7. A mold with adjustable positioning as claimed in claim 1, wherein: the area of the press plate (21) is larger than that of the lower die holder (2).