CN215661515U

CN215661515U - Novel auto parts stamping die with material returned mechanism

Info

Publication number: CN215661515U
Application number: CN202121260646.5U
Authority: CN
Inventors: 杨虎
Original assignee: Wuhan Merrill Lynch Star Industrial Co ltd
Current assignee: Wuhan Merrill Lynch Star Industrial Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-28
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a novel automobile part stamping die with a material returning mechanism, which comprises a first material returning mechanism, wherein the first material returning mechanism comprises a square supporting plate surface fixed with a ground support, a supporting base is vertically supported in the middle of the side wall of the top end of the square supporting plate surface, a trapezoidal lug is vertically installed in the middle of the top end of the supporting base, a supporting vertical rod is vertically installed in the middle of the top end of the trapezoidal lug, a traction sliding rail is supported in the middle of the supporting vertical rod, a sliding groove is formed in the middle of the top end of the sliding rail, and a sliding block for drawing a die on one side is vertically installed in the middle of a groove position of the sliding groove, and the novel automobile part stamping die with the material returning mechanism has the beneficial effects that: through the first material returned mechanism, square support face and the support base that are equipped with, for the bed die face supports places, is located the elastic support case and the built-in reset spring that are equipped with below, when the moulding extrusion of bed die, can play moulding buffering's purpose to the moulding article of inside.

Description

Novel auto parts stamping die with material returned mechanism

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a novel automobile part stamping die with a material returning mechanism.

Background

During the moulding punching press production of auto parts, the mould body quality for moulding processing is heavy, and the drawing of patterns process of two moulds about the tradition is realized pasting tightly between the mould through artifical transport and is placed, pastes between the two and tightly connects the back, reinjects into the moulding raw materials of auto parts, can't take out the auto parts who places in the trench after the cooling, often needs artifical manual transport, and artifical handling efficiency is low, influences subsequent material returned efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel automobile part stamping die with a material returning mechanism, and aims to solve the problem that the efficiency of manually returning finished products of automobile parts is low in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel automobile part stamping die with a material returning mechanism comprises a first material returning mechanism, wherein the first material returning mechanism comprises a square supporting plate surface which is supported and fixed with the ground, a supporting base is vertically supported in the middle of the side wall at the top end of the square supporting plate surface, a trapezoidal convex block is vertically arranged in the middle of the top end of the supporting base, a supporting upright rod is vertically arranged in the middle of the top end of the trapezoidal lug, a traction sliding track is supported in the middle of the supporting upright rod, the middle part of the top end of the sliding track is provided with a sliding groove, the middle part of the groove position of the sliding groove is vertically provided with a sliding block for drawing a die on one side, the top end of the sliding block is provided with an electric hydraulic cylinder for pulling and displacing up and down, the bottom telescopic end of the electric hydraulic cylinder is telescopically connected with the sliding block, and an upper die holder and a lower die holder for shaping and processing automobile parts are integrally assembled on one side of the sliding block.

In order to achieve the purpose of shock absorption in the production process of automobile parts, the utility model adopts a preferable scheme that: the bottom of square support face still is provided with elastic support mechanism, elastic support mechanism is including being used for carrying the elastic support case that resets, the inside cavity of box of elastic support case, and the bottom that is located elastic support case is connected with below face elastic support through the dry reset spring that four edges set up.

In order to enable the second demolding mechanism to realize stable placement of the mold by means of the mold placing groove in the mechanism, the utility model takes the following preferable scheme: the middle part of the top end of the square supporting plate surface is provided with a mold placing groove for placing a mold, wherein the middle part of the mold placing groove supports a second demolding mechanism, and the second demolding mechanism comprises a lower mold base which is supported and placed with the side wall of the mold placing groove.

In order to realize elastic support for the die arranged above by combining the attached vertical plate and the elastic plate surface arranged with the reset steel spring arranged below, the utility model is taken as a preferred scheme: the utility model discloses a die, including die holder, the surperficial both sides of die holder have the laminating riser of vertical support respectively, the top middle part of laminating riser encloses and is equipped with and is used for extrudeing moulding elasticity face, the equal vertical support in top surface edge of elasticity face has the steel spring that resets, the bed die face has been placed in the laminating of the top of steel spring that resets.

In order to facilitate the attachment of the hook rod to the lower die through the arranged hook rod, the utility model is taken as a preferred scheme that: the top surface middle part of bed die face articulates there is the rotation round pin axle, the outer wall of rotation round pin axle articulates there is the couple pole, the one end of couple pole is connected with the middle part laminating of outside bed die face.

In order to support and place the upper and lower molds through the placing hole sites and the upper mold supporting mechanism, the utility model is a preferable proposal that: four edges at bed die face top have been seted up a plurality of and have been placed the hole site, a plurality of the inside laminating interlude of placing the hole site is equipped with a plurality of moulds and places the guide arm, a plurality of the body of rod top that the guide arm was placed to the mould is equipped with mould supporting mechanism, go up mould supporting mechanism and include the fixed slip upper die base of lateral wall support with the sliding block, wherein four edges in bottom of upper die base place the guide arm top with a plurality of moulds and support fixedly.

In order to facilitate the support and placement of the upper and lower die plate surfaces, the utility model is a preferred scheme that: the bottom middle part laminating of upper die base is equipped with the mould face of going up, it is corresponding with the position of bed die face to go up the mould face.

In order to control the energization of the electric hydraulic cylinder, the utility model preferably includes: the electric hydraulic cylinder is electrically connected with an external power supply through a control switch externally connected with a wire.

Compared with the prior art, the utility model has the beneficial effects that:

1) the material returning device comprises a first material returning mechanism, a square supporting plate surface and a supporting base, wherein the first material returning mechanism, the square supporting plate surface and the supporting base are arranged for supporting and placing the lower die plate surface, an elastic supporting box and a built-in reset spring are arranged below the elastic supporting box, when the upper die and the lower die are subjected to shaping extrusion, the purpose of shaping and buffering an internal shaping object can be achieved, and a sliding track, an electric hydraulic cylinder and a sliding block are arranged, are lifted by the aid of the support of the electric hydraulic cylinder, are connected with sliding grooves arranged on the outer side in a sliding and penetrating manner, pull the sliding displacement of an upper die base above the upper die base, facilitate the dislocation of the upper die and the lower die, and prepare for the material returning of subsequent finished products;

2) through the rotating pin shaft and the hook rod, the output end of the material after shaping is cooled is buckled, drawn and hooked through the hook.

Drawings

FIG. 1 is a schematic structural view of embodiment 1 of the present invention;

FIG. 2 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure: 1. a first material returning mechanism; 11. a square support plate surface; 12. a support base; 13. a trapezoidal bump; 14. supporting the upright stanchion; 15. a sliding track; 16. sliding and slotting; 17. a slider; 18. an electric hydraulic cylinder; 2. an elastic support mechanism; 21. an elastic support box; 22. plate surface; 23. a return spring; 24. a mould placing groove; 3. a second demolding mechanism; 31. a lower die holder; 32. attaching a vertical plate; 33. an elastic plate surface; 34. resetting the steel spring; 35. a lower die plate surface; 36. rotating the pin shaft; 37. a hook rod; 38. placing hole sites; 4. an upper mold support mechanism; 41. an upper die holder; 42. and (5) an upper die plate surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a novel auto parts stamping die with mechanism of returning charge, including first mechanism of returning charge 1, first mechanism of returning charge 1 includes and supports fixed square support face 11 with ground, the vertical support in top lateral wall middle part of square support face 11 has support base 12, the vertical trapezoidal lug 13 of installing in top middle part of support base 12, the vertical support pole setting 14 of installing in top middle part of trapezoidal lug 13, the mid-support of supporting pole setting 14 has the slip track 15 of pulling, slip fluting 16 has been seted up at the top middle part of slip track 15, the vertical sliding block 17 of installing in trench middle part of slip fluting 16 is used for pulling one side mould, the top of sliding block 17 is provided with the electric hydraulic cylinder 18 that is used for pulling the displacement from top to bottom, flexible connection between the flexible end in bottom of electric hydraulic cylinder 18 and sliding block 17, one side an organic whole equipment of sliding block 17 has the upper and lower die base that is used for moulding automobile parts processing.

In this embodiment: the bottom of square support face 11 still is provided with elastic support mechanism 2, and elastic support mechanism 2 is including being used for carrying the elastic support case 21 that resets, and the inside cavity of box of elastic support case 21, and the bottom that is located elastic support case 21 is connected with below panel 22 elastic support through the dry reset spring 23 that four edges set up.

When the upper die is stressed through the elastic supporting mechanism 2, the elastic supporting box 21 and the plurality of reset springs 23, the plurality of reset springs 23 can play a role in buffering stress.

In this embodiment: the middle part of the top end of the square supporting plate surface 11 is provided with a mold placing groove 24 for placing a mold, wherein the middle part of the mold placing groove 24 supports and places the second demolding mechanism 3, and the second demolding mechanism 3 comprises a lower mold seat 31 which supports and places with the side wall of the mold placing groove 24.

The second demoulding mechanism 3 is conveniently placed through the arranged mould placing slot position 24.

In this embodiment: the both sides of surface of die holder 31 respectively vertical support have laminating riser 32, and the top middle part of laminating riser 32 encloses to be equipped with and is used for extrudeing moulding elasticity face 33, and the equal vertical support in top surface edge of elasticity face 33 has reset steel spring 34, and the laminating of the top of reset steel spring 34 has placed bed die face 35.

The lower die plate surface 35 arranged above is conveniently and elastically supported through the arranged attaching vertical plate 32 and the elastic plate surface 33.

When the automobile part molding device is used, firstly, a user needs to place the second demolding mechanism 3 on the ground, the lower die holder 31 is supported and placed through the plurality of reset springs 23 arranged in the elastic supporting box 21, the upper die holder 41 and the lower die holder 31 are placed in a fitting manner, after the two die holders are fitted together, automobile part molding raw materials are injected into the molding groove through the injection hole positions arranged on the outer sides, the electric hydraulic cylinder switch is opened, then, the electric hydraulic cylinder 18 is powered on to operate, the output end of the electric hydraulic cylinder drives the sliding block 17 to linearly displace along the sliding rail 15, so that the upper die holder 41 on the outer side is displaced up and down, after the two die holders are completely fitted, the reset springs 23 arranged in the fitting vertical plate 32 are stressed and compressed through the support of the electric hydraulic cylinder 18, then, external molding liquid is injected from the upper side, and flows into the molding groove formed between the upper die plate 42 and the lower die plate 35, after cooling, the switch of the electric hydraulic cylinder is started again, then the electric hydraulic cylinder 18 is electrified to operate, the output end pulls the sliding rail 15 on the side wall to move upwards again, and the upper die holder 41 pulls the upper die holder to move so as to realize vertical demoulding.

Example 2

Referring to FIGS. 2-3: in order to realize that the finished product that produces novel auto parts stamping die realizes the processing of second kind material returned, the difference characteristic of this embodiment difference embodiment 1 is: the middle part of the top surface of the lower die plate surface 35 is hinged with a rotating pin shaft 36, the outer wall of the rotating pin shaft 36 is hinged with a hook rod 37, and one end of the hook rod 37 is attached to the middle part of the outer lower die plate surface 35.

Through the rotating pin shaft 36 and the hook rod 37, automobile parts finished in the middle of the upper lower die plate surface 35 can be hooked conveniently, and material returning is achieved.

In this embodiment: four edges at the top of lower mould face 35 have been seted up a plurality of and have been placed hole site 38, and the inside laminating interlude that hole site 38 was placed to a plurality of is equipped with a plurality of moulds and places the guide arm, and the body of rod top that guide arm was placed to a plurality of moulds is equipped with mould supporting mechanism 4, goes up mould supporting mechanism 4 and includes and supports fixed slip upper die base 41 with the lateral wall of sliding block 17, and wherein four edges in the bottom of upper die base 41 place the guide arm top with a plurality of moulds and support fixedly.

The placing hole positions 38 are arranged to facilitate placing with the placing guide rod support above.

In this embodiment: an upper die plate surface 42 is attached to the middle of the bottom end of the upper die base 41, and the upper die plate surface 42 corresponds to the lower die plate surface 35.

The upper die plate surface 42 arranged above is conveniently attached through the upper die base 41 and the upper die plate surface 42, and the lower die plate surface 35 arranged above is attached and placed.

In this embodiment: the electric hydraulic cylinder 18 is electrically connected with an external power supply through a control switch externally arranged by a lead.

The electric hydraulic cylinder 18 is convenient to be electrified and controlled.

When in specific use: after the temperature is reached, the user manually turns over the hook rod 37 again to turn over and adjust the position of the traction end at the end, and then the hook at the end is aligned with the finished product in the slot position to hook out the finished product which needs to be returned in the slot position of the die.

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 various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims

1. A novel automobile part stamping die with a material returning mechanism comprises a first material returning mechanism (1) and is characterized in that the first material returning mechanism (1) comprises a square supporting plate surface (11) fixed with a ground support, a supporting base (12) is vertically supported in the middle of the top side wall of the square supporting plate surface (11), a trapezoidal convex block (13) is vertically installed in the middle of the top end of the supporting base (12), a supporting vertical rod (14) is vertically installed in the middle of the top end of the trapezoidal convex block (13), a traction sliding track (15) is supported in the middle of the supporting vertical rod (14), a sliding groove (16) is formed in the middle of the top end of the sliding track (15), a sliding block (17) used for traction of a die on one side is vertically installed in the middle of a groove of the sliding groove (16), and an electric hydraulic cylinder (18) used for vertical traction displacement is arranged on the top end of the sliding block (17), the bottom of the electric hydraulic cylinder (18) is connected with the sliding block (17) in a telescopic mode, and an upper die holder and a lower die holder which are used for shaping and processing automobile parts are integrally assembled on one side of the sliding block (17).

2. The novel automobile part stamping die with the material returning mechanism is characterized in that: the bottom of square support face (11) still is provided with elastic support mechanism (2), elastic support mechanism (2) are including being used for carrying the elastic support case (21) that resets, the inside cavity of box of elastic support case (21), and the bottom that is located elastic support case (21) is connected with below face (22) elastic support through dry reset spring (23) that four edges and corners set up.

3. The novel automobile part stamping die with the material returning mechanism is characterized in that: the mould placing groove (24) used for placing the mould is formed in the middle of the top end of the square supporting plate surface (11), the middle of the mould placing groove (24) supports the second demoulding mechanism (3), and the second demoulding mechanism (3) comprises a lower mould base (31) which is supported and placed with the side wall of the mould placing groove (24).

4. The novel automobile part stamping die with the material returning mechanism is characterized in that: the utility model discloses a die, including die holder (31), die holder, lower die holder, the equal vertical support in top surface edge of die holder (31) has laminating riser (32), the top middle part of laminating riser (32) encloses and is equipped with and is used for extrudeing moulding elasticity face (33), the equal vertical support in top surface edge of elasticity face (33) has reset steel spring (34), lower mould face (35) have been placed in the laminating of the top of reset steel spring (34).

5. The novel automobile part stamping die with the material returning mechanism is characterized in that: the top surface middle part of bed die face (35) articulates there is rotation round pin axle (36), the outer wall that rotates round pin axle (36) articulates there is couple pole (37), the one end of couple pole (37) is connected with the middle part laminating of outside bed die face (35).

6. The novel automobile part stamping die with the material returning mechanism is characterized in that: four edges at bed die face (35) top have been seted up a plurality of and have been placed hole site (38), a plurality of the inside laminating of placing hole site (38) alternates and is equipped with a plurality of moulds and places the guide arm, a plurality of the body of rod top that the guide arm was placed to the mould is equipped with mould supporting mechanism (4), it includes that lateral wall with sliding block (17) supports fixed slip upper die base (41) to go up mould supporting mechanism (4), and wherein four edges in bottom of upper die base (41) place the guide arm top with a plurality of moulds and support fixedly.

7. The novel automobile part stamping die with the material returning mechanism is characterized in that: the laminating of the bottom middle part of upper die base (41) is equipped with mould face (42), it is corresponding with the position of bed die face (35) to go up mould face (42).

8. The novel automobile part stamping die with the material returning mechanism is characterized in that: the electric hydraulic cylinder (18) is electrically connected with an external power supply through a control switch externally connected with a wire.