CN213104484U

CN213104484U - Forming equipment for shock absorber parts

Info

Publication number: CN213104484U
Application number: CN202021044593.9U
Authority: CN
Inventors: 孙立平; 杨进余
Original assignee: Wuxi Hengteli Metal Products Co ltd
Current assignee: Wuxi Hengteli Metal Products Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-05-04
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to a former of bumper shock absorber spare part, it includes press, carousel mechanism, tilting mechanism, blowing mechanism and collection basket, tilting mechanism, blowing mechanism all set up in the carousel mechanism outside, through set up a carousel mechanism between press and collection device, the other blowing mechanism and tilting mechanism that set up of carousel mechanism blow the powder on pressed compact surface through blowing mechanism in the through-hole in the middle of the carousel, carry out recycle in falling the collection box, and tilting mechanism can overturn the pressed compact, further guarantee can be blown down and collect of powder, so just avoided the metal powder polluted environment, practiced thrift raw materials for production.

Description

Forming equipment for shock absorber parts

Technical Field

The utility model relates to a former of bumper shock absorber spare part.

Background

Powder metallurgy is a process technology for preparing metal powder or using metal powder (or a mixture of metal powder and nonmetal powder) as a raw material to manufacture metal materials, composite materials and various products through forming and sintering, and belongs to a powder sintering technology. Powder metallurgy has unique chemical compositions and mechanical and physical properties that are not attainable using conventional melt casting methods.

Porous, semi-dense or fully dense materials and articles including bearings, gears, carbide tools, molds, friction articles, and the like can be directly made using powder metallurgy techniques. The powder metallurgy related enterprises are mainly suitable for the production of parts in the fields of automobile industry, equipment manufacturing industry, metal industry, aerospace industry, military industry, instruments and meters, hardware tools, electronic home appliances and the like.

When the parts of the shock absorber are produced, powder needs to be pressed into a pressed blank by a press, however, after the pressed blank is pressed, more metal powder is attached to the surface of the pressed blank, and the powder falls into a collecting basket or falls onto the ground in the collecting process of the pressed blank, so that the environment is polluted by the metal powder, and great raw material waste is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the aforesaid not enough, provide one kind and can blow away and collect the powder, avoid the former of extravagant bumper shock absorber spare part of raw materials.

The purpose of the utility model is realized like this:

a forming device for shock absorber parts comprises a press, a turntable mechanism, a turnover mechanism, an air blowing mechanism and a collecting basket;

the press comprises a bottom body and an upper lifting block, a working surface is fixed at the top of the body, a lower die is arranged on the working surface, a pressure head is arranged right above the lower die, an upper die is arranged at the bottom of the pressure head, the center of the upper die is provided with an opening and is communicated with a powder feeding pipe above the opening, the pressure head is fixed with the lifting block, a pushing block is arranged on the working surface and is connected with a movable push rod, the other end of the movable push rod is hinged with the lifting block, the pushing block is driven by the movable push rod to slide, and a pressed blank is pushed onto a discharging slide way connected with the tail end of the press by the pushing block;

the other end of the discharging slideway is connected with a turntable mechanism, the turntable mechanism is provided with a turntable, the center of the turntable is provided with a through hole, the turntable forms an annular groove at the outer side of the through hole, the bottom of the through hole is communicated with a collecting pipe, the bottom of the collecting pipe is connected with a collecting box, the turntable mechanism is connected with a discharging channel at one side opposite to the discharging slideway, and the tail end of the discharging channel is connected with a collecting basket;

the turnover mechanism and the air blowing mechanism are both arranged outside the turntable mechanism and comprise a telescopic arm, the front end of the telescopic arm is connected with a turnover arm, the front end of the turnover arm is further fixedly provided with a clamping arm, a pressed compact is clamped or loosened by the clamping arm, the turnover of the pressed compact is realized by matching with the turnover arm, the air blowing mechanism comprises two air blowing pipes, one air blowing pipe is positioned between the discharging slideway and the turnover mechanism, the other air blowing pipe is positioned between the turnover mechanism and the discharging channel, and the two air blowing pipes are connected with an air pump through air hoses and blow powder on the pressed compact into through holes.

After the pressed compact is placed in the groove, the top of the pressed compact is higher than the top surface of the rotary table.

The lifting block can lift up and down along the guide post.

The discharging channel is lower than the groove height of the turntable mechanism, the turntable of the turntable mechanism is obliquely arranged, the turntable is high at the discharging slideway and low at the discharging channel.

The utility model discloses former of bumper shock absorber spare part has following advantage:

the utility model discloses the former of bumper shock absorber spare part constructs through set up a carousel mechanism between press and collection device, and the other mechanism and the tilting mechanism of blowing that set up of carousel mechanism blow the powder on pressed compact surface through the mechanism of blowing in the through-hole in the middle of the carousel, carry out recycle in falling the collection box, and tilting mechanism can be with the upset of pressed compact, further guarantees can be blown down and collect of powder, has just so avoided the metal powder polluted environment, has practiced thrift raw materials for production.

Drawings

Fig. 1 is a schematic structural view of the forming device for shock absorber parts of the present invention.

Fig. 2 is a schematic diagram of the turntable mechanism, the turnover mechanism and the air blowing mechanism in fig. 1.

In the figure: the device comprises a press 1, a machine body 2, a lifting block 3, a working surface 4, a pressure head 5, a pushing block 6, a movable push rod 7, a discharging slideway 8, a turntable mechanism 9, a through hole 10, a groove, a collecting pipe 11, a collecting box 12, a turnover mechanism, a telescopic arm 13, a turnover arm 14, a clamping arm 15, an air blowing mechanism, an air blowing pipe 16, a ventilation hose 17, a discharging channel 18 and a collecting basket 19.

Detailed Description

Referring to fig. 1 and 2, the utility model relates to a former of bumper shock absorber spare part, it includes press 1, carousel mechanism 9, tilting mechanism, blowing mechanism and collects basket 19.

The press 1 consists of a machine body 2 at the bottom and a lifting block 3 above, the lifting block 3 can lift up and down along a guide post, a working surface 4 is fixed at the top of the machine body 2, a lower die is arranged on the working surface 4, a pressure head 5 is arranged right above the lower die, an upper die is arranged at the bottom of the pressure head 5, the center of the upper die is provided with a hole and communicated with a powder feeding pipe above, metal powder is fed into a cavity between the upper die and the lower die through the powder feeding pipe to be pressed and formed, the pressure head 5 is fixed with the lifting block 3, the metal powder is pressed into a green compact of a shock absorber part through the pressing of the upper die and the lower die, a pushing block 6 is arranged on the working surface 4, the pushing block 6 is connected with a movable push rod 7, the other end of the movable push rod 7 is hinged with the lifting block 3, the pushing block 6 is driven to slide by the movable, the pushing block 6 pushes it onto a discharge chute 8 connected to the end of the press 1.

The other end of the discharging slide way 8 is connected with a turntable mechanism 9, the turntable mechanism 9 is provided with a turntable, a through hole 10 is formed in the center of the turntable, an annular groove is formed in the outer side of the through hole 10 of the turntable, a pressed compact can rotate in the groove, the depth of the groove is shallow, the pressed compact is higher than the top surface of the turntable, the bottom of the through hole 10 is communicated with a collecting pipe 11, the bottom of the collecting pipe 11 is connected to a collecting box 12, the collecting pipe 11 and the collecting box 12 are used for collecting powder falling from the through hole 10, a discharging channel 18 is connected to the side, opposite to the discharging slide way 8, of the turntable mechanism 9, the tail end of the discharging channel 18 is connected to a collecting basket 19, and the collecting basket 19. And discharging channel 18 is less than the groove height of carousel mechanism 9, and the carousel slope setting of carousel mechanism, the carousel is high in ejection of compact slide 8 department, and is low in discharging channel 18 department to can let the pressed compact that blows off the powder in the landing of collection basket 19.

The turnover mechanism and the air blowing mechanism are both arranged outside the turntable mechanism and comprise a telescopic arm 13, the front end of the telescopic arm 13 is connected with a turnover arm 14, the turnover arm 14 can turn over by 180 degrees, the front end of the turnover arm 14 is also fixed with a clamping arm 15, the clamping arm 15 can extend to a groove of the turntable structure 9 to clamp or loosen a pressed blank, and the turnover of the pressed blank can be realized by matching with the turnover arm 14. The blowing mechanism comprises two blowing pipes 16, one blowing pipe 16 is located between the discharging slide way 8 and the turnover mechanism, the other blowing pipe 16 is located between the turnover mechanism and the discharging channel 18, and the two blowing pipes 16 are connected with the air pump through the air hose 17, so that the pressed blank before and after turnover is blown, powder on the pressed blank is blown into the through hole 10 and falls into the collecting box 12 to be collected.

This kind of former of bumper shock absorber spare part during operation, the press is with metal powder at last mould, the compression moulding in the die cavity between the lower mould, the pressed compact of formation is sent the recess of carousel by ejection of compact slide in by the promotion piece, the pressed compact rotates in the recess, can be blown by first gas blow pipe during the pressed compact rotates, blow partial powder in the through-hole in the middle of the carousel, the pressed compact overturns after being overturn by tilting mechanism centre gripping afterwards, then blow by second gas blow pipe, blow remaining powder in the through-hole in the middle of the carousel, the pressed compact is along during discharging channel landing collects the basket, and the powder that blows in the through-hole falls into the collection box and collects and can reuse.

Claims

1. A former of bumper shock absorber spare part which characterized in that: the device comprises a press, a turntable mechanism, a turnover mechanism, an air blowing mechanism and a collecting basket;

2. The apparatus for forming a shock absorber component part according to claim 1, wherein: after the pressed compact is placed in the groove, the top of the pressed compact is higher than the top surface of the rotary table.

3. The apparatus for forming a shock absorber component part according to claim 1, wherein: the lifting block can lift up and down along the guide post.

4. The apparatus for forming a shock absorber component part according to claim 1, wherein: the discharging channel is lower than the groove height of the turntable mechanism, the turntable of the turntable mechanism is obliquely arranged, the turntable is high at the discharging slideway and low at the discharging channel.