CN205926675U - Trial -production car is with side shaping tool - Google Patents

Abstract

The utility model discloses a trial -production car is with side shaping tool, the on -line screen storage device comprises a base, install frock fixing base, frock slider and oil cylinder fixing base on the base, the last hydro -cylinder of installing of oil cylinder fixing base, the push rod of frock slider and hydro -cylinder links to each other and can make the reciprocating sliding along the base, the figure of hydro -cylinder is three, oil cylinder fixing base even spacing distribution is followed to three hydro -cylinder, the bottom of base and frock fixing base is equipped with a mould unit, be equipped with mould convex mould on the frock fixing base, set up mould convex mould on the frock slider. The utility model provides a trial -production car is with side shaping tool through installation frock fixing base, frock slider and oil cylinder fixing base on the base, utilizes hydro -cylinder and frock slider on the oil cylinder fixing base to link to each other and do the side plastic that the product was realized to the reciprocating sliding to can reduce the volume weight of mould greatly, shorten assembly and debugging cycle, reduce test cost.

Description

Trial-production automobile side shaping tooling

Technical field

This utility model is related to a kind of tool structure, more particularly, to a kind of trial-production automobile side shaping tooling.

Background technology

In the development process of automobile trial-production, usually have this procedure of side shaping, this operation is mainly first mould Punch is fixed on lower press table, and die is fixed on press table, then part is placed on punch, die slowly under Row pushes down part, and then die side dressing stick is by the shaping of part side, traditional side shaping mould, and not only bulky, weight is very Weight is outer, and die assembly and debugging are also cumbersome, along with the new car construction cycle of each automobile main frame maker at present is shorter and shorter, from Data publication completes to the welding of First body in white, and fabrication cycle progressively shortened to 2 months from initial 3 months, body in white system Make the shortening in cycle it is meant that ability that trial-production supplier is manufactured experimently is harsher with trial-production resource requirement, experimental manufacturing cost is affected Also very high, once estimated, traditional side shaping mould of a set of gusset wants more than 40 ton, and the week of die assembly and debugging Phase is also long, and in the case that the trial-production cycle progressively shortens, how further reduces cost, raising efficiency are always this area The important topic of research.

Content of the invention

Technical problem to be solved in the utility model is to provide a kind of trial-production automobile side shaping tooling, can significantly subtract The volume weight of little mould, shortens assembling and debugging cycle, reduces testing cost.

This utility model employed technical scheme comprise that for solving above-mentioned technical problem a kind of trial-production of offer automobile side is whole Shape frock, including base, described base is provided with frock fixed seat, frock slide block and oil cylinder fixing base, described oil cylinder is fixed On seat, oil cylinder is installed, described frock slide block is connected with the push rod of oil cylinder and can reciprocatingly slide along base, described oil cylinder Number is three, and along oil cylinder fixing base equidistantly distributed, the bottom of described base and frock fixed seat is provided with described three oil cylinders Backform unit, described frock fixed seat is provided with die punch, and described frock slide block arranges female die of die.

Above-mentioned trial-production automobile side shaping tooling, wherein, described oil cylinder fixing base is provided with reinforcement gusset, described oil cylinder Pass through and strengthen gusset and be fixed on oil cylinder fixing base by oil cylinder support block.

Above-mentioned trial-production automobile side shaping tooling, wherein, described base offers lightening hole, described base is provided with Quick telltale mark.

Above-mentioned trial-production automobile side shaping tooling, wherein, described base, frock fixed seat, frock slide block and oil cylinder are solid Reservation is ironcasting.

This utility model contrast prior art has following beneficial effect：The trial-production automobile that this utility model provides is whole with side Shape frock, by mounting tool fixed seat on base, frock slide block and oil cylinder fixing base, using the oil cylinder on oil cylinder fixing base It is connected with frock slide block and reciprocatingly slides and realize the side shaping of product such that it is able to greatly reduce the volume weight of mould, contracting Jacket and shorts are joined and debugging cycle, reduce testing cost.

Brief description

Fig. 1 is this utility model trial-production automobile side shaping tooling cross-sectional view；

Fig. 2 manufactures experimently automobile side shaping tooling for this utility model and removes the structural representation after mould；

Fig. 3 manufactures experimently automobile side shaping tooling for this utility model and removes the structural decomposition diagram after mould；

Fig. 4 is the bottom surface close-up schematic view of the frock slide block in Fig. 3.

In figure：

1 female die of die, 2 die punch 3 die side monoblock

4 die insert, 101 base 102 pressing plate

103 first V-type guide plate, 104 jogger hole 105 slide guide face

106 quick telltale mark 201 frock fixed seat 202 Lift crowbars

203 jogger hole 204 first pressing plate groove 301 frock slide block

302 side guide, 303 connecting plate 304 bottom surface guide plate

305 second V-type guide plate 306 second pressing plate groove 401 oil cylinder fixing base

402 oil cylinder 403 oil cylinder support block

Specific embodiment

The utility model will be further described with reference to the accompanying drawings and examples.

Fig. 1 is this utility model trial-production automobile side shaping tooling cross-sectional view；Fig. 2 manufactures experimently for this utility model Automobile removes the structural representation after mould with side shaping tooling；Fig. 3 goes for this utility model trial-production automobile side shaping tooling Except the structural decomposition diagram after mould.

Refer to Fig. 1, Fig. 2 and Fig. 3, the trial-production automobile side shaping tooling that this utility model provides, fix including frock Seat 201, frock slide block 301, oil cylinder fixing base 401 and base 101.Described frock fixed seat 201 is the structure of L-type, more can make Mould effectively prevent oil cylinder to side force, make mould be in one compare balance in the state of be operated.Frock is fixed Seat 201 is above and side also has T-slot, by pressing plate fixing mould.Described frock fixed seat 201 is passed through behind and side Barricade quickly on base 101, find its position, be fixed by screws on base 101, in described frock fixed seat 201 Also have jogger hole 104, base is with also having jogger hole 104 under position., after side shaping terminates, part has for gusset, beater or beat-up When have negative angle cannot take out, after opening jogger hole 104, an independent foundry goods block is first designed in the place having negative angle, is arranged below Push rod, after terminating shaping, foundry goods block is descending together with push rod, and part is easy to take out.Die punch 2 is passed through pressing plate groove solid It is scheduled on above frock fixed seat, die side monoblock 3 is fixed on frock slide block by pressing plate groove, and female die of die 1 is fixed on frock On slide block 301, push rod first carrys out the insert jack-up on punch, when type face and punch surface one are flat, part is placed on punch, work Slide block 301 driven mold die 1 is slowly descending pushes down part for dress, and die side monoblock 3 is with frock slide block 301 under the promotion of oil cylinder Realize side shaping, after side shaping terminates, die insert 4 is descending with push rod, and part is easy to take out.

Continuing with referring to Fig. 4, frock slide block 301 of the present utility model pass through bottom surface guide plate 302, the second V-type guide plate 305 and Side guide 302 slidably reciprocates under the promotion of oil cylinder 402, and described frock slide block 301 is pushed down above with pressing plate, prevent its Z-direction has play, and more preferably, described frock slide block 301 is also the structure of L-type to stability, can effectively prevent the mould in fixed seat The counteracting force that punch is given, make the die side monoblock on slide block be also at one compare balance in the state of be operated, frock Slide block 301 is above and side also has T-slot, by pressing plate fixing mould.

It is designed with very thick muscle before and after oil cylinder fixing base 401 of the present utility model, after fixed seat, also have very high barricade, So can effectively prevent mould in side shaping to counteracting force, make oil cylinder 402 be also at a state comparing balance Under be operated, oil cylinder 402 is connected with connecting plate 303, and described oil cylinder fixing base 401 has lightening hole, and convenient lift by crane, oil Cylinder fixed seat 401 is also quickly to find its position on base by the barricade with side behind, is fixed by screws in On base 101.

Base 101 of the present utility model is used for fixing frock fixed seat 201 recited above, frock slide block 301 and oil cylinder Fixed seat 401, described base 101 is quickly found out position by following quick telltale mark 106 on lathe, and passes through pressing plate Groove is fixed on lathe, described base 101 has lightening hole, and can conveniently lift by crane.

An entirety of the present utility model is exactly side shaping tooling, and it can be in the horizontal and vertical placement of lathe, laterally With placed longitudinally when have quick positioning quickly capturing position on lathe, and be fixed on lathe by pressing plate groove, laterally put When putting to be part be not very long；Gusset is long, is suitable for placed longitudinally.This utility model has the characteristics that：

1）Base 101, frock fixed seat 201, frock slide block 301 and oil cylinder fixing base 401 are all using HT300 casting Become, cast iron generally has the characteristics that damping, shock-absorbing, and wearability is good.

2）Frock fixed seat 201, frock slide block 301 are all L-types, compare the I type of other frocks, and the anti-side force of L-type is more preferable, Structure is more stable.

3）Frock fixed seat 201 is designed with jogger hole, and operation principle is such, first with push rod, die insert 4 is ejected, After the type face of insert is concordant with die punch type face, after the completion of obtaining the shaping of part side, insert is descending with push rod, and part is easy to take out, Design jogger hole is exactly to facilitate pickup.

4）Guide plate and V-type guide plate are passed through with base guide in the bottom of frock slide block 301, side, are pushed down with pressing plate above, carry The high stability of slide block and guidance quality are it is ensured that the concordance of side shaping.

5）Frock adopts 3 oil cylinders, and the distribution of power is more uniform, will not have the situation of inclination in side shaping.

In sum, the trial-production automobile side shaping tooling that this utility model provides, can be using on oil cylinder fixing base Oil cylinder is connected with frock slide block and reciprocatingly slides and realizes the side shaping of product, greatly reduces the volume weight of mould, shortens dress Join and debugging cycle, reduce testing cost, concrete advantage is as follows：1）Mould structure is simplified；Due to employing oil cylinder as side The power source of shaping；Only need to punch, die and a side monoblock, enormously simplify the structure of mould, and former side shaping Mould has upper bolster, die shoe, punch, shaping cutter block, material pressing core, Wedge mechanism, the foundry goods block of other auxiliary, and standard component is led Plate, V-type guide plate, pressing plate, side pin, nitrogen spring, unload some standard components of a screw etc..

2）Die cost reduces；About need 40 tons with front side wall one secondary side shaping mould, and use side shaping tooling rear side wall Side shaping mould weight be about 6 tons about, greatly reduce cost.

3）The side shaping of 80% part can be solved；This is a general frock, and the side shaping of trial-production part can be Complete above it.

Although this utility model is disclosed as above with preferred embodiment, so it is not limited to this utility model, any Those skilled in the art, without departing from spirit and scope of the present utility model, when a little modification and perfect can be made, therefore this The protection domain of utility model is when by being defined that claims are defined.

Claims (4)

1. one kind manufactures experimently automobile with side shaping tooling it is characterised in that including base（101）, described base（101）On be provided with Frock fixed seat（201）, frock slide block（301）And oil cylinder fixing base（401）, described oil cylinder fixing base（401）On oil is installed Cylinder（402）, described frock slide block（301）And oil cylinder（402）Push rod be connected and can be along base（101）Reciprocatingly slide, institute State oil cylinder（402）Number be three, described three oil cylinders（402）Along oil cylinder fixing base（401）Equidistantly distributed, described base （101）With frock fixed seat（201）Bottom be provided with backform unit, described frock fixed seat（201）It is provided with die punch （2）, described frock slide block（301）Upper setting female die of die（1）.

2. trial-production automobile as claimed in claim 1 with side shaping tooling it is characterised in that described oil cylinder fixing base（401）On It is provided with reinforcement gusset, described oil cylinder（402）Pass through and strengthen gusset and pass through oil cylinder support block（403）It is fixed on oil cylinder fixing base （401）On.

3. trial-production automobile as claimed in claim 1 with side shaping tooling it is characterised in that described base（101）On offer Lightening hole, described base（101）It is provided with quick telltale mark（106）.

4. trial-production automobile as claimed in claim 1 with side shaping tooling it is characterised in that described base（101）, frock fixes Seat（201）, frock slide block（301）And oil cylinder fixing base（401）It is ironcasting.