CN210907816U

CN210907816U - Flat mould is clapped to vapour car trunk return bend hinge end

Info

Publication number: CN210907816U
Application number: CN201922019398.4U
Authority: CN
Inventors: 易毓培; 周金明
Original assignee: Suzhou Haoyong Automation Technology Co ltd
Current assignee: Suzhou Haoyong Automation Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-03
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a vapour car trunk return bend hinge end bat flat mould, including die holder and cope match-plate pattern, be equipped with the lower bolster on the die holder, be equipped with on the lower bolster and clap flat module, clap flat module and include first fixed block, two second fixed blocks and the third fixed block that sets gradually in the past backward in proper order on the lower bolster, positive intermediate position has seted up return bend one entry on the first fixed block, and two second fixed blocks are the left and right sides setting of first fixed block respectively, are return bend two entries between two second fixed blocks, also set up the return bend entry with return bend one entry, return bend two entry intercommunication on the third fixed block, third fixed block rear side is equipped with two sliders. The utility model provides a vapour car trunk return bend hinge end claps flat mould, the structure sets up ingeniously, and rationally distributed, claps flat to the tip of return bend hinge through this mould, compares with current use frock tool method, and work efficiency is higher, and operates and maintains convenient simple more.

Description

Flat mould is clapped to vapour car trunk return bend hinge end

Technical Field

The utility model relates to a mould equipment technical field specifically is a vapour car trunk return bend hinge end claps flat mould.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

At present, the automobile trunk is used for the automobile to open and close the elbow hinge, the flattening of the end part of the automobile trunk is completed by using a tooling jig at present, and in the actual operation process, the size of the end part of the elbow is not uniform, so that the defective product of the elbow is caused, the defective rate of product production is too high, and the enterprise benefit is influenced, so that the automobile trunk elbow hinge end flattening die is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vapour car trunk return bend hinge end claps flat mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a flat mould is clapped to vapour car trunk return bend hinge end, includes die holder and cope match-plate pattern, is equipped with the lower bolster on the die holder, is equipped with on the lower bolster and claps flat module, claps flat module and includes first fixed block, two second fixed blocks and the third fixed block that sets gradually from the front backward in proper order on the lower bolster, and positive intermediate position has seted up return bend first entry on the first fixed block, and two second fixed blocks are the left and right sides setting of first fixed block respectively, are return bend second entry between two second fixed blocks, also set up the return bend entry with return bend first entry, return bend second entry intercommunication on the third fixed block, third fixed block rear side is equipped with two sliders, and the slider imbeds the spout on the third fixed block and forms swing joint, two be close to one side between the slider and be equipped with the plug respectively, the slider rear side is equipped with two splint, and be close to one side each other on two, the core rod is positioned outside the left side and the right side of the forming plate, the clamping plate is provided with an upper pressing plate, and the bent pipe penetrates through the end part from an inlet of the bent pipe and extends to the position of the forming plate.

As a further aspect of the present invention: and the upper template is provided with a restraint block for limiting the second fixed block and the sliding block.

As a further aspect of the present invention: and the lower template is also provided with a limiting column.

As a further aspect of the present invention: and a shaft pin is arranged between the two second fixing blocks at the inlet of the second bent pipe close to the upper part, and a spring is arranged on the shaft pin.

As a further aspect of the present invention: and a stop lever for abutting against the bent pipe is further arranged at the upper bottom of the lower template.

Compared with the prior art, the utility model has the advantages of following several aspects:

the utility model discloses in, clap the mould that flat operation was made to return bend hinge tip, through the pushing down of last mould when using, utilize the cluster block extrusion to promote the slider motion, advance the extrusion to the return bend hinge tip of fixing and clap flat for the clapping of its tip no matter be the size of a dimension or the shape all can obtain effective control, greatly reduced the defective rate when return bend hinge produces, promoted the productivity effect.

The utility model discloses in, clap flat to the tip of return bend hinge through this mould, compare with current use frock tool method, work efficiency is higher, and operates and maintains more convenient simple.

The utility model discloses in, the profiled sheeting still carries out the impression operation to it when clapping the return bend, claps flat and goes on simultaneously with the impression to work efficiency has been accelerated.

Drawings

FIG. 1 is an overall perspective view of an automobile trunk elbow hinge end flattening die.

FIG. 2 is a perspective view of an upper template in a hinge end flattening die for an automobile trunk elbow.

FIG. 3 is a perspective view of a middle and lower template of an automobile trunk elbow hinge end flattening die.

FIG. 4 is an exploded view of a flattening module in a flattening die for the hinge end of an elbow of an automobile trunk.

In the figure: 1. a lower die holder; 2. a lower template; 3. mounting a template; 4. bundling blocks; 5. bending the pipe; 6. a limiting column; 7. a flat beating module; 8. a gear lever; 9. a first fixed block; 10. a second fixed block; 11. a third fixed block; 12. a slider; 13. a splint; 14. an upper pressure plate; 15. forming a plate; 16. a core rod; 17. a spring; 18. a shaft pin; 19. an inlet of the elbow pipe II; 20. an inlet of the elbow.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, a hinge end flattening die for a bend pipe of an automobile trunk comprises a lower die holder 1 and an upper die plate 3, wherein the lower die holder 1 is provided with a lower die plate 2, the lower die plate 2 is provided with a flattening die set 7, the flattening die set 7 comprises a first fixed block 9, two second fixed blocks 10 and a third fixed block 11 which are sequentially arranged on the lower die plate 2 from front to back, a bend pipe first inlet 20 is arranged at the middle position of the front side of the first fixed block 9, the two second fixed blocks 10 are respectively arranged at the left side and the right side of the first fixed block 9, a bend pipe second inlet 19 is arranged between the two second fixed blocks 10, a pivot pin 18 is arranged between the two second fixed blocks 10 above the bend pipe second inlet 19, the pivot pin 18 is provided with a spring 17, the third fixed block 11 is also provided with a bend pipe inlet which is communicated with the bend pipe first inlet 20 and the bend pipe second inlet 19, the rear, form swing joint, two in the spout on the slider 12 embedding third fixed block 11 be close to one side mutually between the slider 12 and be equipped with plug 16 respectively, slider 12 rear side is equipped with two splint 13, and two splint 13 are gone up and are close to one side each other and are equipped with forming plate 15 respectively, are equipped with top board 14 on the splint 13, and return bend 5 penetrates the tip from return bend entry 20 and extends to forming plate 15 position, be equipped with the restraint piece 4 of restriction second fixed block 10 and slider 12 on the cope match-plate pattern 3, still be equipped with spacing post 6 on the lower bolster 2, the bottom still is equipped with the shelves pole 8 that supports return bend 5 on the lower bolster 2.

The utility model discloses a theory of operation is: the utility model provides a flat mould is clapped to vapour car trunk return bend hinge end, the structure sets up ingeniously, and the overall arrangement is reasonable, when using, penetrate return bend 5 from return bend one entry 20 of first fixed block 9, pass second fixed block 10, third fixed block 11 and slider 12 in proper order, the tip supports between the profiled sheeting 15, then utilize shelves pole 8 to support return bend 5, reuse stamping equipment to press cope match-plate pattern 3 to lower bolster 2, restraint 4 on cope match-plate pattern 3 moves downwards and extrudes and promotes slider 12 to move, the motion of slider 12 promotes core 16 extrusion profiled sheeting 15 of extrusion of core part and carries out the extrusion clapping to the return bend tip, profiled sheeting 15 carries out the impression operation to it while clapping to the return bend tip, thereby work efficiency has been promoted, after clapping to flatten lift up cope match-plate pattern 3 can loosen the fixed to return bend 5, then loosen shelves pole 8 take out the return bend can, convenient and fast operation, compared with the existing method for using the tooling jig, the size and the shape of the flat bent pipe can be effectively controlled, so that the production reject ratio is reduced.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a flat mould is clapped to vapour car trunk return bend hinge end, includes die holder (1) and cope match-plate pattern (3), its characterized in that, be equipped with lower bolster (2) on die holder (1), be equipped with on lower bolster (2) and clap flat module (7), clap flat module (7) and include first fixed block (9), two second fixed blocks (10) and third fixed block (11) that set gradually backward in the past in proper order on lower bolster (2), first inlet of return bend (20) have been seted up to positive intermediate position on first fixed block (9), two second fixed blocks (10) are the left and right sides setting of first fixed block (9) respectively, are return bend second inlet (19) between two second fixed blocks (10), also set up the return bend entry that communicates with return bend first inlet (20), return bend second inlet (19) on third fixed block (11), third fixed block (11) rear side is equipped with two sliders (12), form swing joint, two in the spout on slider (12) embedding third fixed block (11) be close to one side mutually between slider (12) and be equipped with plug (16) respectively, slider (12) rear side is equipped with two splint (13), and two splint (13) are gone up and are close to one side each other and are equipped with forming plate (15) respectively, outside plug (16) are located the left and right sides of forming plate (15), are equipped with top board (14) on splint (13), and return bend (5) penetrate the tip from return bend one entry (20) and extend to forming plate (15) position.

2. The hinge end flattening die for the elbow of the trunk of the automobile as claimed in claim 1, wherein the upper template (3) is provided with a restraint block (4) for limiting the second fixing block (10) and the sliding block (12).

3. The hinge end flattening die for the automobile trunk elbow according to claim 1, characterized in that a limiting column (6) is further arranged on the lower template (2).

4. The hinge end flattening die for the elbow of the automobile trunk according to any one of claims 1 to 3, characterized in that a shaft pin (18) is arranged between the two second fixing blocks (10) above the second inlet (19) of the elbow, and a spring (17) is arranged on the shaft pin (18).

5. The hinge end flattening die for the elbow of the automobile trunk according to claim 3, characterized in that a stop lever (8) for abutting against the elbow (5) is further arranged at the upper bottom of the lower template (2).