CN209886457U

CN209886457U - Side flanging die is repaiied in wheel casing plastic

Info

Publication number: CN209886457U
Application number: CN201920302227.XU
Authority: CN
Inventors: 杨飞强
Original assignee: SUZHOU KAIFU PRECISION MOULD Co Ltd
Current assignee: SUZHOU KAIFU PRECISION MOULD Co Ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-01-03
Anticipated expiration: 2029-03-11

Abstract

The utility model relates to a avris flanging dies is repaiied in wheel casing plastic, including the lower bolster, lower mold core, go up the mold core, the cope match-plate pattern, the translation slider, turn down the slider, turn down the seat down, the drive seat, the guide holder top is equipped with direction main inclined plane, direction main inclined plane laminating has last turn down the slider, it is equipped with the turn down the seat to go up the turn down the slider, the drive seat top surface is equipped with the main drive inclined plane, the cope match-plate pattern is equipped with the drive block, translation slider afterbody is equipped with down the turn down inclined plane, the lower bolster top surface is equipped with down the spout, the translation slider sets up in spout down, the cope match-plate pattern bottom is equipped with the. The utility model discloses a turn-ups seat and the synchronous motion in opposite directions of last turn-ups seat realize turn-ups down in the compound die time with lower turn-ups slider and guide holder on the translation slider, and the synchronism is good, is convenient for get the sheet material, is fit for the transfer machine production, improves production efficiency, overcomes conventional mode and need increase one set of mould, the defect of manpower and materials consuming time.

Description

Side flanging die is repaiied in wheel casing plastic

Technical Field

The utility model relates to an automobile panel beating stamping die technical field, in particular to avris flanging dies is repaiied in wheel casing plastic.

Background

The automobile wheel cover is used as a common part on an automobile, in order to facilitate wiring and installation of other accessories, a flanging hole is usually arranged on the automobile wheel cover, a flanging mechanism for a conventional flanging die is complex, material taking is complex, the flanging die is not suitable for production line flow operation, and if the production line operation is needed, another die is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wheel casing plastic is repaiied avris flanging dies to prior art not enough.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a wheel casing plastic is repaiied avris flanging dies, include the lower bolster, set up in the lower mold core of lower mold core top surface, with lower mold core complex go up the mold core, set up in go up the cope match-plate pattern of mold core top surface, the mold core top surface be equipped with by the lower laminating face of turn-ups wheel casing bottom surface laminating down, go up the mold core bottom surface be equipped with by the last binding face of turn-ups wheel casing top surface laminating, be equipped with turn-ups mechanism on the below lower bolster of lower mold core, turn-ups mechanism includes: the wheel cover flanging mechanism comprises a translation sliding block, a lower flanging sliding block arranged at the tail part of the translation sliding block and a lower flanging seat arranged on the top surface of the tail part of the lower flanging sliding block, wherein the head part of the translation sliding block is provided with a vertical upward driving seat, the middle part of the translation sliding block is provided with an upward extending guiding seat, the top part of the guiding seat is provided with a guiding main inclined surface, an upper flanging sliding block is attached to the guiding main inclined surface, the upper flanging sliding block is provided with an upper flanging seat towards one side of the lower flanging seat, the upper flanging sliding block is in sliding connection with an upper template, the top surface of the driving seat is provided with a main driving inclined surface, the upper template is provided with a driving block extending downwards, the bottom of the driving block is attached to the main driving inclined surface, the tail part of the translation sliding block is provided with a lower flanging inclined surface, the bottom of the lower flanging sliding block is attached to, the guide main inclined plane extends from the lower part of the tail part of the translation sliding block to the upper part of the head part of the translation sliding block, the lower flanging inclined plane is vertical to the flanging direction, the top surface of the lower template is provided with a lower chute, the translation sliding block is arranged in the lower chute and moves along the lower chute, the bottom of the upper template is provided with an upper chute matched with the upper flanging slide block, an upper reset elastic piece connected with the upper flanging slide block is arranged in the upper chute, the upper reset elastic piece applies horizontal elastic force moving towards the head direction of the translation sliding block to the upper flanging sliding block, the lower die core is provided with a lower flanging seat, the lower flanging seat is provided with a lower flanging seat, and the lower flanging seat is provided with a lower flanging seat.

According to the flanging die, the flanging is realized by the synchronous opposite movement of the lower flanging seat and the upper flanging seat during die assembly through the lower flanging slide block and the guide seat on the translation slide block, the synchronism is good, the lower flanging seat and the upper flanging seat can be synchronously separated from a sheet metal part during die opening, the material taking is convenient, the flanging die is suitable for automatic line production, the production efficiency is improved, and the defects that one set of die needs to be added in a conventional mode, time-consuming manpower and material resources are used, and the cost is increased are overcome.

As a further improvement of the design, the lower reset elastic piece and the upper reset elastic piece are both nitrogen springs, so that the volume is small, the elasticity is large, and the service of each mechanism is facilitated.

As a further improvement of the design, be equipped with on the cope match-plate pattern along the bar hole that translation slider length direction extends, be equipped with on the cope match-plate pattern and run through the stop screw in bar hole, the stop screw bottom with go up turn-ups slider threaded connection, bar hole and stop screw prevent to go up the turn-ups slider and break away from the spout because of external force.

The utility model has the advantages that: the utility model discloses a turn-ups slider and guide holder down on the translation slider realize that turn-ups seat and last turn-ups seat move in step in opposite directions when the compound die realizes the turn-ups, and the synchronism is good, and turn-ups seat and last turn-ups seat can break away from the sheet metal component in step down during the die sinking, are convenient for get the material, are fit for the transfer machine production, improve production efficiency, have overcome conventional mode and need increase one set of mould, manpower and materials consuming time, the defect of incremental cost.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is an overall sectional view of the present invention.

Fig. 2 is a schematic perspective view of the flanging mechanism of the present invention.

In the figure, 1, a lower template, 2, an upper template, 3, a lower mold core, 4, an upper flanging seat, 5, an upper reset elastic piece, 6, an upper flanging slide block, 7, a driving block, 8, a guide main inclined plane, 9, a translation slide block, 10, a lower slide groove, 11, a lower flanging slide block, 12, a lower reset elastic piece, 13, an upper mold core, 14, a lower joint surface, 15, an upper joint surface, 16, a lower flanging seat, 17, a driving seat, 18, a guide seat, 19, a main driving inclined plane, 20, a lower flanging inclined plane, 21, an upper slide groove, 22, a relief hole, 23, a strip-shaped hole and 24 are limiting screws.

Detailed Description

The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only for the purpose of explanation, but not for the purpose of limitation.

Example (b): the utility model provides a wheel casing plastic trimming side flanging dies, include lower bolster 1, set up in the lower mould core 3 of 1 top surface of lower bolster, with 3 complex of lower mould core go up mould core 13, set up in go up the cope match-plate pattern 2 of last mould core 13 top surface, 3 top surfaces of lower mould core be equipped with by the lower laminating face 14 of turn-ups wheel casing bottom surface laminating, go up mould core 13 bottom surface be equipped with by the last binding face 15 of turn-ups wheel casing top surface laminating, be equipped with turn-ups mechanism on the below lower bolster 1 of lower mould core 3, turn-ups mechanism includes: the upper flanging die comprises a translation sliding block 9, a lower flanging sliding block 11 arranged at the tail part of the translation sliding block 9 and a lower flanging seat 16 arranged on the top surface of the tail part of the lower flanging sliding block 11, wherein the head part of the translation sliding block 9 is provided with a vertical upward driving seat 17, the middle part of the translation sliding block 9 is provided with an upward extending guiding seat 18, the top part of the guiding seat 18 is provided with a guiding main inclined surface 8, the guiding main inclined surface 8 is jointed with an upper flanging sliding block 6, one side of the upper flanging sliding block 6, which faces towards the lower flanging seat 16, is provided with an upper flanging seat 4, the upper flanging sliding block 6 is in sliding connection with an upper die plate 2, the top surface of the driving seat 17 is provided with a main driving inclined surface 19, the upper die plate 2 is provided with a driving block 7 which extends downwards, the bottom of the driving block 7 is jointed with the main driving inclined surface 19, the tail part of the translation sliding block, the guide main inclined plane 8 is parallel to the main driving inclined plane 19 and parallel to the wheel cover flanging direction, the guide main inclined plane 8 extends from the tail part of the translation sliding block 9 to the lower direction of the upper part of the head part of the translation sliding block 9, the lower flanging inclined plane 20 is perpendicular to the flanging direction, the top surface of the lower template 1 is provided with a lower sliding groove 10, the translation sliding block 9 is arranged in the lower sliding groove 10 and moves along the lower sliding groove 10, the bottom of the upper template 2 is provided with an upper sliding groove 21 matched with the upper flanging sliding block 6, the upper sliding groove 21 is internally provided with an upper reset elastic part 5 connected with the upper flanging sliding block 6, the upper reset elastic part 5 applies horizontal elastic force moving towards the head part direction of the translation sliding block 9 to the upper flanging sliding block 6, the lower sliding groove 10 is internally provided with a lower reset elastic part 12 connected with the tail part of the translation sliding block 9, and the lower reset elastic part 12 applies elastic force towards the head part direction of the translation sliding block The lower mold core 3 is provided with a yielding hole 22 for the lower flanging seat 16 to pass through.

According to the design, the flanging is realized through the synchronous opposite movement of the lower flanging seat 16 and the upper flanging seat 4 during die assembly through the lower flanging slide block 11 and the guide seat 18 on the translation slide block 9, the synchronism is good, the lower flanging seat 16 and the upper flanging seat 4 can be synchronously separated from a sheet metal part during die opening, the lower flanging seat 16 and the upper flanging seat 4 are convenient for taking sheet metals, the automatic line production is suitable, the production efficiency is improved, the defects that one set of die needs to be added in a conventional mode, time and labor are consumed, and the cost is increased are overcome.

As a further improvement of the design, the lower reset elastic piece 12 and the upper reset elastic piece 5 are both nitrogen springs, so that the volume is small, the elasticity is large, and the service of each mechanism is facilitated.

As a further improvement of the design, the upper die plate 2 is provided with a strip-shaped hole 23 extending along the length direction of the translation sliding block 9, the upper die plate 2 is provided with a limit screw 24 penetrating through the strip-shaped hole 23, the bottom of the limit screw 24 is in threaded connection with the upper flanging sliding block 6, and the strip-shaped hole 23 and the limit screw 24 prevent the upper flanging sliding block 6 from being separated from the upper chute 21 due to external force.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a wheel casing plastic is repaiied avris flanging dies, include the lower bolster, set up in the lower mold core of lower mold core top surface, with lower mold core complex go up the mold core, set up in go up the cope match-plate pattern of mold core top surface, its characterized in that, lower mold core top surface be equipped with by the lower laminating face of turn-ups wheel casing bottom surface laminating, go up the mold core bottom surface be equipped with by the last laminating face of turn-ups wheel casing top surface laminating, be equipped with turn-ups mechanism on the below lower bolster of lower mold core, turn-ups mechanism includes: the wheel cover flanging mechanism comprises a translation sliding block, a lower flanging sliding block arranged at the tail part of the translation sliding block and a lower flanging seat arranged on the top surface of the tail part of the lower flanging sliding block, wherein the head part of the translation sliding block is provided with a vertical upward driving seat, the middle part of the translation sliding block is provided with an upward extending guiding seat, the top part of the guiding seat is provided with a guiding main inclined surface, an upper flanging sliding block is attached to the guiding main inclined surface, the upper flanging sliding block is provided with an upper flanging seat towards one side of the lower flanging seat, the upper flanging sliding block is in sliding connection with an upper template, the top surface of the driving seat is provided with a main driving inclined surface, the upper template is provided with a driving block extending downwards, the bottom of the driving block is attached to the main driving inclined surface, the tail part of the translation sliding block is provided with a lower flanging inclined surface, the bottom of the lower flanging sliding block is attached to, the guide main inclined plane extends from the lower part of the tail part of the translation sliding block to the upper part of the head part of the translation sliding block, the lower flanging inclined plane is vertical to the flanging direction, the top surface of the lower template is provided with a lower chute, the translation sliding block is arranged in the lower chute and moves along the lower chute, the bottom of the upper template is provided with an upper chute matched with the upper flanging slide block, an upper reset elastic piece connected with the upper flanging slide block is arranged in the upper chute, the upper reset elastic piece applies horizontal elastic force moving towards the head direction of the translation sliding block to the upper flanging sliding block, the lower die core is provided with a lower flanging seat, the lower flanging seat is provided with a lower flanging seat, and the lower flanging seat is provided with a lower flanging seat.

2. The wheel house truing and trimming side flanging die of claim 1, wherein the lower return elastic member and the upper return elastic member are both nitrogen springs.

3. The wheel house truing and trimming side flanging die as claimed in claim 1, wherein the upper die plate is provided with a strip-shaped hole extending along the length direction of the translation sliding block, the upper die plate is provided with a limit screw penetrating through the strip-shaped hole, and the bottom of the limit screw is in threaded connection with the upper flanging sliding block.