CN205926674U - Trial -production car is with side plastic tool with L type fixing base - Google PatentsTrial -production car is with side plastic tool with L type fixing base Download PDF
- Publication number
- CN205926674U CN205926674U CN201620861661.8U CN201620861661U CN205926674U CN 205926674 U CN205926674 U CN 205926674U CN 201620861661 U CN201620861661 U CN 201620861661U CN 205926674 U CN205926674 U CN 205926674U
- Prior art keywords
- fixed seat
- oil cylinder
- fixing base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000007493 shaping process Methods 0.000 claims description 43
- 238000003825 pressing Methods 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 210000003205 Muscles Anatomy 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
The utility model discloses a trial -production car is with side plastic tool with L type fixing base, 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 frock fixing base is L type structure, T type groove has been seted up to above the frock fixing base and side, top mould unit is for running through the ejector pin hole on the base of locating frock fixing base and below. The utility model provides a trial -production car is with side plastic tool with L type fixing base can reduce the volume weight of mould greatly, shortens assembly and debugging cycle, reduction test cost.
This utility model is related to a kind of tool structure, and more particularly, to a kind of trial-production automobile side with L-type fixed seat is whole Shape frock.
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 with L-type fixed seat Frock, can greatly reduce the volume weight of mould, shorten assembling and debugging cycle, reduce testing cost.
This utility model employed technical scheme comprise that to provide a kind of have L-type fixed seat for solving above-mentioned technical problem Trial-production automobile side shaping tooling, including base, described base is provided with frock fixed seat, frock slide block and oil cylinder and fixes Seat, described oil cylinder fixing base is provided with oil cylinder, and described frock slide block is connected with the push rod of oil cylinder and can make along base reciprocal Slide, the number of described oil cylinder is three, along oil cylinder fixing base equidistantly distributed, described base and frock are solid for described three oil cylinders The bottom of reservation is provided with backform unit, and described frock fixed seat is provided with die punch, and on described frock slide block, setting mould is recessed Mould, described frock fixed seat is of an L-shaped structure, and above described frock fixed seat and side offers T-slot, and described backform unit is Run through the jogger hole in frock fixed seat and base below.
The above-mentioned trial-production automobile side shaping tooling with L-type fixed seat, wherein, the upper surface of described frock fixed seat It is provided with the first pressing plate groove, the side of described frock fixed seat is additionally provided with cast hoisting rod.
The above-mentioned trial-production automobile side shaping tooling with L-type fixed seat, wherein, described oil cylinder fixing base is provided with and adds Strong gusset, described oil cylinder passes through to be strengthened gusset and is fixed on oil cylinder fixing base by oil cylinder support block.
The above-mentioned trial-production automobile side shaping tooling with L-type fixed seat, wherein, described base offers loss of weight Hole, described base is provided with quick telltale mark.
The above-mentioned trial-production automobile side shaping tooling with L-type fixed seat, wherein, described base, frock fixed seat, work Dress slide block and oil cylinder fixing base are ironcasting.
This utility model contrast prior art has following beneficial effect：What this utility model provided has L-type fixed seat Trial-production automobile side shaping tooling, by mounting tool fixed seat on base, frock slide block and oil cylinder fixing base, using oil Oil cylinder in cylinder fixed seat is connected with frock slide block and the side shaping realizing product that reciprocatingly slides is such that it is able to greatly reduce mould The volume weight of tool, shortens assembling and debugging cycle, reduces testing cost.
Fig. 1 has the trial-production automobile side shaping tooling cross-sectional view of L-type fixed seat for this utility model；
The structure that the trial-production automobile side shaping tooling that Fig. 2 has L-type fixed seat for this utility model removes after mould is shown It is intended to；
The structure that the trial-production automobile side shaping tooling that Fig. 3 has L-type fixed seat for this utility model removes after mould is divided Solution schematic diagram；
Fig. 4 is the bottom surface close-up schematic view of the frock slide block in Fig. 3.
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
The utility model will be further described with reference to the accompanying drawings and examples.
Fig. 1 has the trial-production automobile side shaping tooling cross-sectional view of L-type fixed seat for this utility model；Fig. 2 The trial-production automobile side shaping tooling having L-type fixed seat for this utility model removes the structural representation after mould；Fig. 3 is this The trial-production automobile side shaping tooling that utility model has L-type fixed seat removes the structural decomposition diagram after mould.
Refer to Fig. 1, Fig. 2 and Fig. 3, the trial-production automobile side shaping work with L-type fixed seat that this utility model provides Dress, including frock fixed seat 201, frock slide block 301, oil cylinder fixing base 401 and base 101.Described frock fixed seat 201 is L The structure of type, more can make mould effectively prevent oil cylinder to side force, make mould be in one compare balance in the state of enter Row work.Frock fixed seat 201 is above and side also has T-slot, by pressing plate fixing mould.Described frock fixed seat 201 Its position is quickly found on base 101 by the barricade with side behind, is fixed by screws on base 101, institute State and jogger hole 104 is also had on frock fixed seat 201, base is with also having jogger hole 104 under position.Gusset, beater or beat-up are in side After shaping terminates, part sometimes has negative angle cannot take out, and after opening jogger hole 104, an independence is first designed in the place having negative angle Foundry goods block, push rod be arranged below, after terminating shaping, foundry goods block is descending together with push rod, and part is easy to take out.Mould Punch 2 is fixed on above frock fixed seat by pressing plate groove, and die side monoblock 3 is fixed on frock slide block by pressing plate groove, mould Tool die 1 is fixed on frock slide block 301, and 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, and frock slide block 301 driven mold die 1 is slowly descending to push down part, and die side monoblock 3 is with frock slide block 301 realize side shaping under the promotion of oil cylinder, and 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 with L-type fixed seat that this utility model provides, can utilize Oil cylinder on oil cylinder fixing base is connected with frock slide block and reciprocatingly slides and realizes the side shaping of product, greatly reduces the body of mould Long-pending weight, shortens assembling and debugging cycle, reduces testing cost, and concrete advantage is as follows：1）Mould structure is simplified；Due to adopting The power source as side shaping for the oil cylinder；Only need to punch, die and a side monoblock, enormously simplify the structure of mould, and Side sizing die in the past has upper bolster, die shoe, punch, shaping cutter block, material pressing core, Wedge mechanism, the foundry goods of other auxiliary Block, standard component has guide plate, V-type guide plate, pressing plate, side pin, nitrogen spring, unloads 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.
1. a kind of trial-production automobile side shaping tooling with L-type fixed seat is it is characterised in that include base（101）, described bottom Seat（101）On frock fixed seat is installed（201）, frock slide block（301）And oil cylinder fixing base（401）, described oil cylinder fixing base （401）On oil cylinder is installed（402）, described frock slide block（301）And oil cylinder（402）Push rod be connected and can be along base （101）Reciprocatingly slide, described 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）, described frock fixed seat（201） It is of an L-shaped structure, described frock fixed seat（201）Offer T-slot with side above, described backform unit is to run through located at frock Fixed seat（201）And base below（101）On jogger hole（203）.
2. there is the trial-production automobile side shaping tooling of L-type fixed seat as claimed in claim 1 it is characterised in that described work Dress fixed seat（201）Upper surface be provided with the first pressing plate groove（204）, described frock fixed seat（201）Side be additionally provided with and be cast into Formula Lift crowbar（202）.
3. there is the trial-production automobile side shaping tooling of L-type fixed seat as claimed in claim 1 it is characterised in that described oil Cylinder fixed seat（401）It is provided with reinforcement gusset, described oil cylinder（402）Pass through and strengthen gusset and pass through oil cylinder support block（403）Gu It is scheduled on oil cylinder fixing base（401）On.
4. there is the trial-production automobile side shaping tooling of L-type fixed seat as claimed in claim 1 it is characterised in that described bottom Seat（101）On offer lightening hole, described base（101）It is provided with quick telltale mark（106）.
5. there is the trial-production automobile side shaping tooling of L-type fixed seat as claimed in claim 1 it is characterised in that described bottom Seat（101）, frock fixed seat（201）, frock slide block（301）And oil cylinder fixing base（401）It is ironcasting.
Priority Applications (1)
|Application Number||Priority Date||Filing Date||Title|
|CN201620861661.8U CN205926674U (en)||2016-08-10||2016-08-10||Trial -production car is with side plastic tool with L type fixing base|
Applications Claiming Priority (1)
|Application Number||Priority Date||Filing Date||Title|
|CN201620861661.8U CN205926674U (en)||2016-08-10||2016-08-10||Trial -production car is with side plastic tool with L type fixing base|
|Publication Number||Publication Date|
|CN205926674U true CN205926674U (en)||2017-02-08|
Family Applications (1)
|Application Number||Title||Priority Date||Filing Date|
|CN201620861661.8U Active CN205926674U (en)||2016-08-10||2016-08-10||Trial -production car is with side plastic tool with L type fixing base|
Country Status (1)
|CN (1)||CN205926674U (en)|
- 2016-08-10 CN CN201620861661.8U patent/CN205926674U/en active Active
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|C14||Grant of patent or utility model|