CN220196112U

CN220196112U - Stamping die for bus rail material sheet of automobile seat bus rail

Info

Publication number: CN220196112U
Application number: CN202320853120.0U
Authority: CN
Inventors: 潘柳昇; 刘培满
Original assignee: Yancheng Jingxin Precision Machinery Co ltd
Current assignee: Yancheng Jingxin Precision Machinery Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-12-19
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a stamping die for a bus rail sheet of an automobile seat, and relates to the technical field of stamping dies. The top of base is installed the bed die, public rail die groove and female rail die groove that is used for car seat are offered to the both sides at bed die top, public rail die groove, female rail die groove's upside is provided with the mould with public rail die groove, female rail die groove complex, the push pedal has been placed to the bottom of public rail die groove and female rail die groove, the first hydraulic ram of bottom fixedly connected with of push pedal, first hydraulic ram is located the inside of base, the both sides fixed mounting at bed die top has three spacing posts of group. The design of push pedal and first hydraulic pressure post makes the tablet that the punching press is good release from the die cavity to make the manual work conveniently take out, make the material area can be neat by the inside of carrying the mould under the effect of three spacing posts of group, make punching press position accurate.

Description

Stamping die for bus rail material sheet of automobile seat bus rail

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stamping die for a bus rail material sheet of an automobile seat bus rail.

Background

The mould refers to various moulds and tools used for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods to obtain the required products in industrial production, in short, the mould is a tool used for manufacturing molded articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly through the change of the physical state of the molded materials, the model is named as 'industrial master', and the development level of the mould production is one of important marks of the mechanical manufacturing level. The existing bus rail material sheet of the bus seat is formed by stamping through a stamping die. But the following problems occur in the stamping process: the material is taken to be transmitted and is taken into the mould and take place the skew easily, causes punching press position to incline, needs artifical drawing of patterns after the tablet is accomplished the punching press, further has influenced production efficiency, and artifical drawing of patterns still has great potential safety hazard scheduling problem simultaneously.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a stamping die for a bus rail material sheet of an automobile seat, which solves the problems of manual demoulding and material sheet deviation.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a public rail tablet stamping die of car seat, includes the base, the bed die is installed at the top of base, public rail die cavity and female rail die cavity that is used for car seat are offered to the both sides at bed die top, public rail die cavity, female rail die cavity's upside is provided with the mould with public rail die cavity, female rail die cavity complex, the push pedal has been placed to public rail die cavity and female rail die cavity's bottom, the first hydraulic ram of bottom fixedly connected with of push pedal, first hydraulic ram is located the inside of base, the both sides fixed mounting at bed die top has three spacing posts of group.

Preferably, grooves are formed in two ends of the rear side of the top of the lower die, and the number of the grooves is two.

Preferably, the support columns are fixedly arranged on two sides of the top surface of the base, the number of the two sides of the support columns is two, the inner walls of the support columns are provided with sliding grooves, and the number of the sliding grooves is four.

Preferably, the bottom fixedly connected with dead lever of spout, the spring is installed at the top of dead lever in two sets of spouts in the left side, the top fixedly connected with cylinder of spring, the cylinder is installed at the top of dead lever in two sets of spouts in the right side.

Preferably, the top fixedly connected with roof of four groups the support column, the bottom fixedly connected with hydraulic press of roof, the second hydraulic column fixedly connected with first cope match-plate pattern of hydraulic press bottom, the elasticity flexible post is installed to the rear side of first cope match-plate pattern bottom.

Preferably, a round hole for inserting a matched limiting column is formed in the bottom of the first upper template, a second upper template is fixedly connected to the middle of the bottom of the first upper template, and the die is connected to the lower surface of the second upper template.

(III) beneficial effects

The utility model provides a stamping die for a bus rail sheet of an automobile seat. The beneficial effects are as follows:

(1) The design of this push pedal and first hydraulic pressure post makes the tablet that the punching press is good release from the die cavity to make the manual work conveniently take out, make the material area can be neat by the transport to the mould inside under the effect of three spacing posts of group, make punching press position accurate.

(2) The groove is matched with the elastic telescopic column to be used, is formed at the top of the lower die, and reduces impact force to enable the elastic telescopic column to fall more stably.

(3) The support column design makes the top plate more fixed, supports the top plate and other parts on the top plate.

(4) The design of this cylinder makes the material area carry to the mould in more convenient, and the elasticity of spring makes the material piece can not lead to the deformation with the material area bending in the position of cylinder when the punching press, and the spring is sprung the material piece after bending and is made the material piece that punches out drop easily.

(5) The elastic telescopic column enables the die to quickly lift the upper die plate after stamping under the action of the stamping, so that the working efficiency is improved.

(6) The design of this round hole makes the spacing post of bed die can not be crushed by the cope match-plate pattern when the punching press, has played the effect of protection to make the tablet can not take place the skew when the punching press, the position of punching press is more accurate.

Drawings

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

FIG. 2 is a schematic view of the back side of the structure of the present utility model;

fig. 3 is a schematic view of the structure of the push plate and the first hydraulic column of the present utility model.

In the figure: 1. a base; 2. a lower die; 3. a common rail die cavity; 4. a master rail die cavity; 5. a push plate; 6. a first hydraulic column; 7. a groove; 8. a support column; 9. a chute; 10. a fixed rod; 11. a spring; 12. a roller; 13. a limit column; 14. a top plate; 15. a hydraulic press; 16. a second hydraulic column; 17. a first upper template; 18. an elastic telescopic column; 19. a second upper template; 20. a mold; 21. and a round hole.

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. 1-3, the present utility model provides a technical solution: the utility model provides a public rail stock piece stamping die of car seat, includes base 1, bed die 2 is installed at the top of base 1, public rail die cavity 3 and female rail die cavity 4 that are used for car seat are offered to the both sides at bed die 2 top, public rail die cavity 3, the upside of female rail die cavity 4 be provided with public rail die cavity 3, female rail die cavity 4 complex mould 20, push pedal 5 has been placed to the bottom of public rail die cavity 3 and female rail die cavity 4, the first hydraulic ram 6 of bottom fixedly connected with of push pedal 5, first hydraulic ram 6 is located the inside of base 1, the both sides fixed mounting at bed die 2 top has three spacing posts 13. The design of this push pedal and first hydraulic pressure post makes the tablet that the punching press is good release from the die cavity to make the manual work conveniently take out, make the material area can be neat by the interior of carrying the mould under the effect of three spacing posts of group, make punching press position accurate.

Grooves 7 are formed in two ends of the rear side of the top of the lower die 2, and the number of the grooves 7 is two. The groove is matched with the elastic telescopic column to be used, is formed in the top of the lower die, and reduces impact force to enable the elastic telescopic column to fall more stably.

The two sides of the top surface of the base 1 are fixedly provided with support columns 8, the number of the two sides of the support columns 8 is two, the inner walls of the support columns 8 are provided with sliding grooves 9, and the number of the sliding grooves 9 is four. The support column design makes the top plate more fixed, supports the top plate and other parts on the top plate.

The bottom fixedly connected with dead lever 10 of spout 9, spring 11 is installed at the top of dead lever 10 in two sets of spouts 9 on the left side, the top fixedly connected with cylinder 12 of spring 11, cylinder 12 is installed at the top of dead lever 10 in two sets of spouts 9 on the right side. The design of this cylinder makes the material area carry to the mould in more convenient, and the elasticity of spring makes the material piece can not lead to deformation with the material area bending in the position of cylinder when the punching press, and the spring is sprung the material piece after bending and is made the material piece that punches out drop easily.

The top of four groups of support columns 8 is fixedly connected with a top plate 14, the bottom of the top plate 14 is fixedly connected with a hydraulic machine 15, a second hydraulic column 16 at the bottom of the hydraulic machine 15 is fixedly connected with a first upper template 17, and an elastic telescopic column 18 is arranged at the rear side of the bottom of the first upper template 17. The elastic telescopic column is used for enabling the die to quickly lift the upper die plate after stamping, so that the working efficiency is improved.

The bottom of the first upper template 17 is provided with a round hole 21 for inserting the limit post 13, the middle of the bottom of the first upper template 17 is fixedly connected with a second upper template 19, and the die 20 is connected to the lower surface of the second upper template 19. The design of this round hole makes the spacing post of bed die can not be crushed by the cope match-plate pattern when the punching press, has played the effect of protection to make the tablet can not take place the skew when the punching press, the position of punching press is more accurate.

During operation, the material belt is conveyed by the roller 12 and conveyed to the upper die plate 2 in order under the action of the limiting column 13, equipment is started, the second hydraulic column 16 at the bottom of the hydraulic press 15 pushes the first upper die plate 17 to move downwards, at the moment, the die 20 on the second upper die plate 19 presses the material sheet into the male rail die groove 3 and the female rail die groove 4, the elastic telescopic column 18 at the bottom of the first upper die plate 17 enters the groove 7, the elastic telescopic column 18 moves the second hydraulic column 16 upwards rapidly by virtue of elasticity after the punching is finished, then the first hydraulic column 6 in the lower die 2 jacks up the push plate 5 to enable the punched material sheet to be pushed out of the male rail die groove 3 and the female rail die groove 4, and the material sheet is taken away and placed again manually.

In summary, the stamping die for the bus rail material sheets of the automobile seat is characterized by comprising a die 2 and a die lower; 3. a common rail die cavity; 4. a master rail die cavity; 5. a push plate; 6. a first hydraulic column; 7. a groove; 8. a support column; 12. a roller; 13. a limit column; 14. a top plate; 15. a hydraulic press; 16. a second hydraulic column; 17. a first upper template; 18. an elastic telescopic column; 19. a second upper template; 20. the structure of mould has solved artifical drawing of patterns, the offset problem of tablet.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a public rail stock rail tablet stamping die of car seat, includes base (1), its characterized in that: the utility model discloses a seat, including base (1), lower mould (2) are installed at the top of base (1), public rail die groove (3) and female rail die groove (4) that are used for car seat are offered to the both sides at lower mould (2) top, public rail die groove (3), the upside of female rail die groove (4) are provided with public rail die groove (3), female rail die groove (4) complex mould (20), push pedal (5) have been placed to the bottom of public rail die groove (3) and female rail die groove (4), the bottom fixedly connected with first hydraulic ram (6) of push pedal (5), first hydraulic ram (6) are located the inside of base (1), the both sides fixed mounting at lower mould (2) top has three spacing posts (13).

2. The stamping die for the bus rail material sheet of the automobile seat is characterized in that: grooves (7) are formed in two ends of the rear side of the top of the lower die (2), and the number of the grooves (7) is two.

3. The stamping die for the bus rail material sheet of the automobile seat is characterized in that: the base is characterized in that support columns (8) are fixedly mounted on two sides of the top surface of the base (1), the number of the two sides of the support columns (8) is two, sliding grooves (9) are formed in the inner walls of the support columns (8), and the number of the sliding grooves (9) is four.

4. A stamping die for a bus rail web for an automotive seat as defined in claim 3, wherein: the bottom fixedly connected with dead lever (10) of spout (9), left side two sets of dead lever (10) in spout (9) are installed at the top of spring (11), the top fixedly connected with cylinder (12) of spring (11), right side two sets of cylinder (12) are installed at the top of dead lever (10) in spout (9).

5. The stamping die for the bus rail material sheets of the automobile seat is characterized in that: the top fixedly connected with roof (14) of four groups support column (8), the bottom fixedly connected with hydraulic press (15) of roof (14), second hydraulic column (16) of hydraulic press (15) bottom fixedly connected with first cope match-plate pattern (17), elastic expansion column (18) are installed to the rear side of first cope match-plate pattern (17) bottom.

6. The stamping die for the bus rail material sheet of the automobile seat is characterized in that: round holes (21) for inserting the matched limiting columns (13) are formed in the bottom of the first upper template (17), a second upper template (19) is fixedly connected to the middle of the bottom of the first upper template (17), and the die (20) is connected to the lower surface of the second upper template (19).