CN210115394U

CN210115394U - Mould is used in automobile parts production

Info

Publication number: CN210115394U
Application number: CN201921837541.4U
Authority: CN
Inventors: 朱前进; 徐广德; 姜玲玲
Original assignee: Suzhou Hongming Auto Parts Co Ltd
Current assignee: Suzhou Hongming Auto Parts Co Ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-02-28
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to the technical field of automobile molds, in particular to a mold for producing automobile parts, which is provided with the above devices, a guide post can be better matched with a guide hole, the positioning is more accurate, a die cavity and a lower die are mounted in an embedded manner, the die cavity is convenient to assemble and disassemble, and the practicability is improved; including the lower mould mounting panel, the guide post, the lower mould, go up the mould mounting panel, connecting device, go up mould roof and guide block, two portions are provided with the guide post support about lower mould mounting panel top, guide post support bottom is connected with lower mould mounting panel top, it is provided with the guide block respectively to go up mould mounting panel bottom left and right sides, guide block middle part is provided with the through-hole, guide post top accessible guide block stretches into the bullport better, it is provided with the mould to go up mould roof bottom, it is connected with last mould roof top to go up the mould top, it is provided with the model to go up the mould bottom, the model and the lower.

Description

Mould is used in automobile parts production

Technical Field

The utility model relates to a technical field of vapour turning mold utensil especially relates to a mould is used in automobile parts production.

Background

One first presents the body of a car in front of a car. That is to say the body is the identifying assembly of the car. The body represents the visual characteristic of that type of automobile. The car is assembled by thousands of spare parts, and every part spare part manufacturing approach is different, and some spare parts are stamping forming preparation, but in stamping process, current stamping die has the mould location inaccurate, often has last mould and lower mould to be inaccurate, leads to the guide post to hit and goes up the mould, causes the damage of mould, and the use limitation is higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through setting up above device, the guide post can be better with the bullport cooperation, and the location is more accurate, and the die cavity adopts the inserted installation with the lower mould, the loading and unloading of the die cavity of being convenient for, the mould for automobile parts production that has improved the practicality.

The utility model discloses a mould is used in automobile parts production, including lower mould mounting panel, the guide post, the lower mould, go up the mould mounting panel, connecting device, go up mould roof and guide block, the two parts are provided with guide post support about lower mould mounting panel top, guide post support bottom is connected with lower mould mounting panel top, guide post support middle part is provided with the through-hole, the guide post bottom is passed guide post support middle part through-hole and is connected with lower mould mounting panel top, lower mould mounting panel top is provided with the lower mould bottom plate, lower mould bottom plate bottom is connected with lower mould mounting panel top, the lower mould bottom is connected with lower mould bottom plate top, lower mould top middle part is provided with the die cavity, the die cavity is installed with the lower mould mosaic, go up mould mounting panel top middle part and be provided with the through-hole, the connecting device bottom is, the left and right sides in lower mould mounting panel top is provided with the bullport respectively, it is provided with the guide block respectively to go up mould mounting panel bottom left and right sides, the guide block middle part is provided with the through-hole, the guide block top is connected with last mould mounting panel bottom, guide block middle part through-hole is concentric with the bullport, guide post top accessible guide block stretches into the bullport better, it is provided with the mould to go up the mould roof bottom, it is connected with last mould roof top to go up the mould top, it is provided with the model to go up the mould bottom, the model and the.

The utility model discloses a mould is used in automobile parts production still includes flitch and first spring down, and flitch top middle part is provided with the through-hole down, goes up the mould bottom and goes up the concentric sliding connection of flitch top through-hole down, and the first spring bottom of multiunit is connected with the flitch top down, and first spring top is connected with last mould mounting panel bottom, and the first spring of multiunit encircles around last mould roof.

The utility model discloses a mould is used in automobile parts production still includes second spring and grommet, and the lower mould top is provided with the multiunit through-hole, and the second spring is located the through-hole, and second spring bottom and through-hole bottom contact, grommet are located the through-hole, and the grommet bottom contacts with second spring top, and the grommet top exceeds lower mould top water flat line.

The utility model discloses a mould is used in automobile parts production, lower flitch bottom is provided with the multiunit cotter way, and the lower mould top is provided with the multiunit locating pin, and the locating pin top can cooperate the contact with one heart with the cotter way.

The utility model discloses a mould is used in automobile parts production still includes the snubber block, and the snubber block middle part is provided with the through-hole, and the concentric suit of snubber block is on the guide post, and snubber block bottom and guide post support top contact.

The utility model discloses a mould is used in automobile parts production, two are provided with the backup pad about lower mould mounting panel bottom, and the backup pad top is connected with lower mould mounting panel bottom, and then the rethread anchor clamps are connected fixedly.

The utility model discloses a mould is used in automobile parts production still includes quick fastener, and connecting device outer wall and pneumatic cylinder piston outer wall all are provided with the recess, and connecting device is connected through two sets of quick fasteners with pneumatic cylinder piston bottom, through bolted connection between two sets of quick fasteners.

The utility model discloses a mould is used in automobile parts production still includes damping spring, and lower mould bottom plate top and lower mould middle part are provided with the through-hole with one heart, and the locating pin is located the through-hole, and the locating pin bottom is connected with lower mould mounting panel top.

Compared with the prior art, the beneficial effects of the utility model are that: install lower mould mounting panel bottom on the punching machine, be connected to the pneumatic cylinder piston bottom with the connecting device top, later adjustment connecting device position makes two sets of guide posts and stretches into in the guide block, and the guide post can slide without hindrance with the guide block, make the guide post can be better with the bullport cooperation, the location is more accurate, then the chase adopts the mosaic installation with the lower mould, the loading and unloading of the chase of being convenient for, later place the lower mould top with the punching press board, the pneumatic cylinder pressure boost, make the mould move down, go up mould bottom module and lower mould top chase shaping stamping workpiece, through setting up above device, can make better stamping forming of stamping die, the practicality has been improved.

Drawings

FIG. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

fig. 4 is a schematic structural view of the connecting device of the present invention;

FIG. 5 is a schematic structural view of the quick clip of the present invention;

in the drawings, the reference numbers: 1. a lower die mounting plate; 2. a guide post support; 3. a guide post; 4. a lower die base plate; 5. a lower die; 6. an upper die mounting plate; 7. a connecting device; 8. an upper die top plate; 9. a guide hole; 10. a guide block; 11. an upper die; 12. a blanking plate; 13. a first spring; 14. a second spring; 15. a liner ring; 16. a pin slot; 17. a positioning pin 18 and a damping block; 19. a support plate; 20. a groove; 21. rapidly clamping and buckling; 22. a shock absorbing spring.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 5, the utility model discloses a mould for producing automobile parts, which comprises a lower mould mounting plate 1, a guide post 3, a lower mould 5, an upper mould mounting plate 6, a connecting device 7, an upper mould top plate 8 and a guide block 10, wherein the left part and the right part of the top end of the lower mould mounting plate 1 are provided with guide post supports 2, the bottom ends of the guide post supports 2 are connected with the top end of the lower mould mounting plate 1, the middle part of the guide post supports 2 is provided with a through hole, the bottom end of the guide post 3 passes through the through hole in the middle part of the guide post supports 2 to be connected with the top end of the lower mould mounting plate 1, the top end of the lower mould mounting plate 1 is provided with a lower mould bottom plate 4, the bottom end of the lower mould bottom plate 4 is connected with the top end of the lower mould bottom plate 4, the middle part of the top end of the lower mould 5 is, the top end of the connecting device 7 is connected with the bottom end of a hydraulic cylinder piston, guide holes 9 are respectively formed in the left side and the right side of the top end of the lower die mounting plate 1, guide blocks 10 are respectively arranged on the left side and the right side of the bottom end of the upper die mounting plate 6, through holes are formed in the middle of the guide blocks 10, the top ends of the guide blocks 10 are connected with the bottom end of the upper die mounting plate 6, the through holes in the middle of the guide blocks 10 are concentric with the guide holes 9, the top ends of the guide columns 3 can better extend into the guide holes 9 through the guide blocks 10, an upper die 11 is arranged at the bottom end of an upper die top plate 8, the top; install 1 bottom of lower mould mounting panel on the punching machine, be connected to pneumatic cylinder piston bottom with connecting device 7 top, later adjustment connecting device 7 position makes two sets of guide post 3 and stretches into in guide block 10, and guide post 3 can slide with guide block 10 unimpededly, make guide post 3 can cooperate with bullport 9 better, the location is more accurate, then the chase adopts the mosaic installation with lower mould 5, the loading and unloading of the chase of being convenient for, later place the punching press board 5 top of lower mould, the pneumatic cylinder pressure boost, it moves down to make go up mould 11, go up mould 11 bottom module and 5 top chase shaping stampings of lower mould, through setting up above device, can make better stamping forming of punching press mould, and the practicality is improved.

The utility model discloses a mould is used in automobile parts production still includes lower flitch 12 and first spring 13, and lower flitch 12 top middle part is provided with the through-hole, and upper die 11 bottom and lower flitch 12 top through-hole concentric sliding connection, and the bottom of multiunit first spring 13 is connected with lower flitch 12 top, and the top of first spring 13 is connected with upper die mounting panel 6 bottom, and multiunit first spring 13 encircles around upper die roof 8; when last mould 11 and the punching press in-process of 5 top die cavities of lower mould, the stamping workpiece glues together with last mould 11 bottom easily, through setting up down flitch 12 and first spring 13, can go up mould 11 in-process that rises after the punching press is accomplished, and unloading board 12 bottom can take off the stamping workpiece that glues on last mould 11, has improved the practicality.

The utility model discloses a mould is used in automobile parts production, still include second spring 14 and grommet 15, the lower mould 5 top is provided with multiunit through-hole, second spring 14 is located in the through-hole, the contact of second spring 14 bottom and through-hole bottom, grommet 15 is located in the through-hole, the contact of grommet 15 bottom and second spring 14 top, the top of grommet 15 is higher than the lower mould 5 top horizontal line; through setting up second spring 14 and backing ring 15, backing ring 15 can restrict the overall dimension of stamping workpiece in stamping process, reduces stamping error, has improved the punching press precision, guarantees the stamping workpiece quality, has improved the practicality.

The utility model discloses a mould for producing automobile parts, the bottom end of a blanking plate 12 is provided with a plurality of groups of pin grooves 16, the top end of a lower mould 5 is provided with a plurality of groups of positioning pins 17, and the top ends of the positioning pins 17 and the pin grooves 16 can be in concentric fit contact; through setting up cotter way 16 and locating pin 17, can improve the cooperation precision of lower mould 5 and lower feed plate 12, guarantee the precision of stamping workpiece, improved the practicality.

The utility model discloses a mould for producing automobile parts, which also comprises a damping block 18, wherein a through hole is arranged in the middle of the damping block 18, the damping block 18 is concentrically sleeved on the guide post 3, and the bottom end of the damping block 18 is contacted with the top end of the guide post support 2; in the stamping process of the die, the lower die 5 and the lower blanking plate 12 are seriously impacted, and the shock generated by partial impact can be absorbed by arranging the shock absorption block 18, so that the service life of the die is prolonged, and the practicability is improved.

The utility model discloses a mould for producing automobile parts, wherein the left part and the right part of the bottom end of a lower mould mounting plate 1 are provided with supporting plates 19, the top ends of the supporting plates 19 are connected with the bottom end of the lower mould mounting plate 1, and then are connected and fixed through a clamp; directly be connected the difficulty with anchor clamps with lower mould mounting panel 1 bottom and punch press top, through set up backup pad 19 in lower mould mounting panel 1 bottom, can easily fix the mould on the punch press, the punching press of being convenient for goes on, has improved the steadiness.

The utility model discloses a mould for automobile parts production, still include quick clip 21, connecting device 7 outer wall and pneumatic cylinder piston outer wall all are provided with recess 20, connecting device 7 and pneumatic cylinder piston bottom are connected through two sets of quick clips 21, pass through bolted connection between two sets of quick clips 21; through the arrangement, an operator can rapidly detach the connecting device 7, time and labor are saved, the working efficiency is improved, and the practicability is improved.

The utility model discloses a mould for automobile parts production, still include damping spring 22, the through-hole is concentrically arranged at the top of lower mould bottom plate 4 and the middle part of lower mould 5, locating pin 17 is located in the through-hole, the bottom of locating pin 17 is connected with the top of lower mould mounting panel 1; through setting up locating pin 17, can play the cushioning effect to the impact force of punching press in-process mould 11 to lower mould 5 top die cavity, prevent to cause the damage to the mould because of the impact force is too big, improve mould life, improve the practicality.

The utility model discloses a mould is used in automobile parts production, it is at the during operation, at first install 1 bottom of lower mould mounting panel on the punching machine, be connected to pneumatic cylinder piston bottom with 7 tops of connecting device, later adjust 7 positions of connecting device make two sets of guide posts 3 with stretch into guide block 10 in, and guide post 3 can slide without hindrance with guide block 10, make guide post 3 can cooperate with bullport 9 better, it is more accurate to fix a position, then the die cavity adopts the mosaic installation with lower mould 5, the loading and unloading of the die cavity of being convenient for, later place the 5 tops of lower mould with the punching press board, the pneumatic cylinder pressure boost, it moves down to make last mould 11, go up mould 11 bottom module and 5 top die cavity shaping stampings of lower mould, if the stampings with last mould 11 bottom adhesion together, can take off the stampings through flitch 12 down.

The utility model discloses a mould is used in automobile parts production, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A mold for producing automobile parts is characterized by comprising a lower mold mounting plate (1), guide columns (3), a lower mold (5), an upper mold mounting plate (6), a connecting device (7), an upper mold top plate (8) and guide blocks (10), wherein guide column supports (2) are arranged at the left and right sides of the top end of the lower mold mounting plate (1), the bottom ends of the guide column supports (2) are connected with the top end of the lower mold mounting plate (1), through holes are formed in the middle parts of the guide column supports (2), the bottom ends of the guide columns (3) penetrate through the through holes in the middle parts of the guide column supports (2) to be connected with the top end of the lower mold mounting plate (1), a lower mold bottom plate (4) is arranged at the top end of the lower mold mounting plate (1), the bottom end of the lower mold bottom plate (4) is connected with the top end of the lower mold mounting plate, the die slot and the lower die (5) are mounted in an embedded manner, a through hole is formed in the middle of the top end of the upper die mounting plate (6), the bottom end of the connecting device (7) penetrates through the through hole in the middle of the upper die mounting plate (6) to be connected with the top end of the upper die top plate (8), the top end of the connecting device (7) is connected with the bottom end of a hydraulic cylinder piston, guide holes (9) are respectively formed in the left side and the right side of the top end of the lower die mounting plate (1), guide blocks (10) are respectively arranged on the left side and the right side of the bottom end of the upper die mounting plate (6), a through hole is formed in the middle of each guide block (10) and is connected with the bottom end of the upper die mounting plate (6), the through holes in the middle of each guide block (10) are concentric with the guide holes (9), the top ends of the guide columns (, the bottom end of the upper die (11) is provided with a model, and the model at the bottom end of the upper die (11) is in matched contact with a die cavity at the top end of the lower die (5).

2. The mold for producing the automobile parts as claimed in claim 1, further comprising a blanking plate (12) and first springs (13), wherein a through hole is formed in the middle of the top end of the blanking plate (12), the bottom end of the upper mold (11) is concentrically and slidably connected with the through hole in the top end of the blanking plate (12), the bottom ends of the plurality of groups of first springs (13) are connected with the top end of the blanking plate (12), the top ends of the first springs (13) are connected with the bottom end of the upper mold mounting plate (6), and the plurality of groups of first springs (13) are wound around the upper mold top plate (8).

3. The mold for producing the automobile parts as claimed in claim 2, further comprising a second spring (14) and a bushing ring (15), wherein a plurality of sets of through holes are formed in the top end of the lower mold (5), the second spring (14) is located in the through holes, the bottom end of the second spring (14) is in contact with the bottom end of the through holes, the bushing ring (15) is located in the through holes, the bottom end of the bushing ring (15) is in contact with the top end of the second spring (14), and the top end of the bushing ring (15) is higher than the horizontal line of the top end of the lower mold (5).

4. The mold for producing the automobile parts as claimed in claim 3, wherein a plurality of sets of pin grooves (16) are provided at the bottom end of the blanking plate (12), a plurality of sets of positioning pins (17) are provided at the top end of the lower mold (5), and the top ends of the positioning pins (17) and the pin grooves (16) can be concentrically fitted and contacted.

5. The mold for producing the automobile parts as claimed in claim 4, further comprising a damping block (18), wherein a through hole is formed in the middle of the damping block (18), the damping block (18) is concentrically sleeved on the guide post (3), and the bottom end of the damping block (18) is in contact with the top end of the guide post support (2).

6. The mold for producing automobile parts according to claim 5, wherein the support plates (19) are provided at the left and right sides of the bottom end of the lower mold mounting plate (1), and the top ends of the support plates (19) are connected to the bottom end of the lower mold mounting plate (1) and then fixed by a jig.

7. The mold for producing the automobile parts as claimed in claim 6, further comprising a quick clamp (21), wherein the outer wall of the connecting device (7) and the outer wall of the hydraulic cylinder piston are both provided with grooves (20), the connecting device (7) is connected with the bottom end of the hydraulic cylinder piston through two sets of the quick clamps (21), and the two sets of the quick clamps (21) are connected through bolts.

8. The mold for producing the automobile parts as claimed in claim 7, further comprising a damping spring (22), wherein the top end of the lower mold base plate (4) and the middle portion of the lower mold (5) are concentrically provided with through holes, the positioning pins (17) are located in the through holes, and the bottom ends of the positioning pins (17) are connected with the top end of the lower mold mounting plate (1).