CN107639195A - One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt - Google Patents
One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt Download PDFInfo
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- CN107639195A CN107639195A CN201710901944.XA CN201710901944A CN107639195A CN 107639195 A CN107639195 A CN 107639195A CN 201710901944 A CN201710901944 A CN 201710901944A CN 107639195 A CN107639195 A CN 107639195A
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- formpiston
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Abstract
The assembling die that type is made in the continuous upsetting of hexagon-headed bolt is rushed the invention discloses an a kind of mould two, including former, upsetting formpiston, two smart upsetting formpistons at the beginning of one, it is characterised in that：Former includes former body with upsetting formpiston and two smart upsetting formpistons at the beginning of being set with one, former（13）, former core（14）, former push rod（17）, former body（13）Outside is equipped with former set（12）, former body（13）Inside is sequentially arranged with former core（14）, former top stem casing（16）, former push rod（17）, former push rod（15）Installed in former core（14）With former top stem casing（16）It is internal；Upsetting formpiston at the beginning of one includes formpiston cushion cover A（1）, formpiston push rod（9）, formpiston A（10）；Two smart upsetting formpistons include formpiston B（19）, six side's push rods（18）, formpiston cushion cover B（25）.Economically feasible of the present invention, highly efficient durable, high-quality stable, it is adapted to warm upsetting, a mould two rushes the continuous upsetting of hexagon-headed bolt promoting the use of for type is made on cold headers.
Description
Technical field
The invention belongs to technical field of mold, relate in particular to an a kind of mould two and rush the continuous upsetting of hexagon-headed bolt type is made
Assembling die.
Background technology
In fastener production, the mode such as multi-purpose cold-heading, punching press, hot upsetting, warm upsetting carries out just one-step forming.For turret head spiral shell
For bolt part, cold-heading at present is to use the trimming for forming on bead cutter, or four moulds four rush on multistation again after upsetting socket cap
Upsetting system or trimming for forming.But for titanium alloy, high temperature alloy, turret head performing hot-heading forming efficiency is low, and operate not
Just, it is less economical；And the turret head molding mode of warm upsetting cold-heading can not be realized.
The content of the invention
It is an object of the invention to the economically feasible for overcoming disadvantages mentioned above and providing, highly efficient durable, simple operation, high-quality steady
A fixed mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt.
The object of the invention and solves its technical problem underlying using following technical scheme to realize：
The mould two of the present invention rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, including former, upsetting formpiston, two at the beginning of one
The smart upsetting formpiston in position, wherein：Former includes former body, former with upsetting formpiston and two smart upsetting formpistons at the beginning of being set with one, former
Core, former push rod, former body exterior are equipped with former set, and former body interior is sequentially arranged with former core, former top stem casing, former
Push rod, former push rod are arranged on inside former core and former top stem casing, and former push rod afterbody and former push rod ends contact；One
Upsetting formpiston at the beginning of position includes formpiston cushion cover A, formpiston push rod, formpiston A, and formpiston A and formpiston cushion cover A, formpiston A are housed inside formpiston set A
Inside is sequentially arranged with formpiston push rod A, cushion block, positive mold core A, and formpiston push rod is loaded in positive mold core A, is equipped with and beats inside formpiston cushion cover A
Expect push rod A, dnockout push rod A ends be equipped with knockout rod, be equipped between formpiston cushion cover A and formpiston A, formpiston push rod A formpiston spring A,
Push rod spring A, pin A are installed in the neck of formpiston A sides；Two smart upsetting formpistons include formpiston B, six side's push rods, formpiston pad
B is covered, formpiston B and formpiston cushion cover B is housed inside formpiston set B, dnockout push rod B, dnockout push rod B ends are housed inside formpiston cushion cover B
Equipped with knockout rod, formpiston push rod B, positive mold core B are sequentially arranged with inside formpiston B, six side's push rods, formpiston pad are housed inside positive mold core B
It is installed between set B and formpiston B, formpiston push rod B equipped with formpiston spring B, push rod spring B, pin B in the neck of formpiston B sides.
An above-mentioned mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, wherein：Formpiston A is internally provided with step
Formula cylindrical mold cavity, positive mold core A are placed at step.
An above-mentioned mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, wherein：Formpiston push rod is cylinder ejector rod.
An above-mentioned mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, wherein：Formpiston B step die cavities, and
Small one section in section is six side's through holes, and big one section in section is cylindrical hole, and positive mold core B is placed at step.
The present invention compared with the existing technology has clear advantage and beneficial effect.From above technical scheme, this hair
A bright mould two rushes the continuous upsetting of hexagon-headed bolt and is made in the assembling die of type,（1）One mould two rush it is continuously shaped, for titanium close
Gold, the hot upsetting hexagon-headed bolt of high temperature alloy greatly improve operating efficiency, shorten the production cycle, save production cost, ensure
Homogeneity of product；For cold-heading, energy effective exploitation rushes cold headers using a mould two, without purchase multistation.It is more with cold-heading
Station shaping turret head is compared, because station is reduced, convenient formation, saves multistation production cost；（2）To titanium alloy, high temperature
The special material hexagon-headed bolt such as alloy, diagonal is full, and quality is ensured；（3）Relative to hot upsetting, the floating punch shape of use
Formula is higher to six side's drift life-spans, saves production cost.The assembling die is automatically continuously is molded warm upsetting machine, and die holder is except can be with
Along outside the reciprocating motion of X-axis, can also moving up and down along Z axis, originally after the completion of upsetting, smart upsetting mould be moved to former mouth carry out upsetting
System.In a word, economically feasible of the present invention, highly efficient durable, simple operation, high-quality stable, it is adapted to warm upsetting, a mould two punching six on cold headers
Promoting the use of for type is made in the continuous upsetting of hex bolt.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of two smart upsetting formpistons；
Fig. 3 is the use state figure of the present invention.
Identified in figure：
1st, formpiston cushion cover A；2nd, dnockout push rod A；3rd, formpiston set A；4th, formpiston spring A；5th, push rod spring A；6th, formpiston push rod A；7、
Pin A；8th, cushion block；9th, formpiston push rod；10th, formpiston A；11st, positive mold core A；12nd, former set；13rd, former body；14th, former core；
15th, former push rod；16th, former top stem casing；17th, former push rod；18th, six side's push rod；19th, formpiston B；20th, formpiston set B；21st, sell
Sub- B；22nd, formpiston push rod B；23rd, push rod spring B；24th, formpiston spring B；25th, formpiston cushion cover B；26th, dnockout push rod B；27th, dnockout
Bar；28th, positive mold core B；29th, raw material are cut off.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to rushing the continuous upsetting system of hexagon-headed bolt according to a mould two proposed by the present invention
Assembling die embodiment, structure, feature and its effect of shaping, describe in detail as after.
Referring to Fig. 1 to Fig. 2, a mould two of the invention rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, including the moon
Mould, upsetting formpiston, two smart upsetting formpistons at the beginning of one, former include with upsetting formpiston at the beginning of being set with one and two smart upsetting formpistons, former
Former body 13, former core 14, former push rod 17, the outside of former body 13 is equipped with former set 12, inside former body 13 successively
Equipped with former core 14, former top stem casing 16, former push rod 17, former push rod 15 is arranged in former core 14 and former top stem casing 16
Portion, and the afterbody of former push rod 15 and the ends contact of former push rod 17；Upsetting formpiston at the beginning of one include formpiston cushion cover A1, formpiston push rod 9,
It is equipped with inside formpiston A10, formpiston set A3 inside formpiston A10 and formpiston cushion cover A1, formpiston A10 and is sequentially arranged with formpiston push rod A6, pad
Block 8, formpiston core A11, formpiston push rod 9 are equipped with dnockout push rod A2, dnockout push rod loaded in formpiston core A11 inside formpiston cushion cover A1
A2 ends are equipped with knockout rod 27, equipped with formpiston spring A4, push rod spring between formpiston cushion cover A1 and formpiston A10, formpiston push rod A6
A5, pin A7 are installed in the neck of formpiston A10 sides；Two smart upsetting formpistons include formpiston B19, six side's push rods 18, formpiston pad
B25 is covered, formpiston B19 and formpiston cushion cover B25 is housed inside formpiston set B20, dnockout push rod B26 is housed inside formpiston cushion cover B25, beaten
Material push rod B26 ends are equipped with knockout rod 27, and formpiston push rod B22, formpiston core B28, formpiston core B28 are sequentially arranged with inside formpiston B19
Inside is equipped with six side's push rods 18, equipped with formpiston spring B 24, push rod bullet between formpiston cushion cover B25 and formpiston B19, formpiston push rod B22
Spring B23, pin B21 are installed in the neck of formpiston B19 sides.Formpiston A10 is internally provided with stepped cylindrical die cavity, formpiston
Core A11 is placed at step.Formpiston push rod 9 is cylinder ejector rod.Formpiston B19 step die cavities, and section small one section leads to for six sides
Hole, big one section in section is cylindrical hole, and formpiston core B28 is placed at step.
In use, referring to Fig. 3, first upsetting process：（1）Cut-out raw material 29 are sent to former mouth by cutter and grip finger；
（2）One formpiston moves to move to former direction；（3）The contact cut raw material 29 of formpiston push rod 9 of one formpiston simultaneously push away material
Enter former core 14；（4）Certain position is pushed into, grip finger is unclamped, and the relative formpiston of formpiston push rod 9 is retreated, and formpiston A10 is transported forward
It is dynamic；（5）Formpiston A10 contact formers body 13；（6）Formpiston set A3 moves forward, after formpiston A10 moulds cover A3 with respect to formpiston
Move back；（7）Formpiston A10 fitting formpiston cushion covers A1；（7）Formpiston push rod A6 promotes the extruding cut-out raw material 29 forward of formpiston push rod 9；
（8）First upsetting part is completed；（9）Knockout rod 27 will expect to release to arrive former.
Smart upsetting process：（1）Two smart upsetting formpistons move up；（2）Six side's push rods 18 withstand the raw material that first upsetting process processes；
（3）Six side's push rods 18 move afterwards relatively；（4）Formpiston B19 is drawn back after being contacted with former body 13 forward until contact formpiston cushion cover
B25；（5）First upsetting part is extruded six sides shaping by relative formpiston reach after six side's push rods 18 prop up formpiston cushion cover B25；（6）Knockout rod
27 work eject the part for being contained in two formpistons；（7）Forming parts finish.
Economically feasible of the present invention, highly efficient durable, simple operation, high-quality stable, it is adapted to warm upsetting, a mould two punching six on cold headers
Promoting the use of for type is made in the continuous upsetting of hex bolt.
The above described is only a preferred embodiment of the present invention, not making any formal limitation to the present invention, appoint
Without departing from technical solution of the present invention content, what the technical spirit according to the present invention was made to above example any simply repaiies for what
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (4)
1. an a kind of mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, including former, upsetting formpiston at the beginning of one, two
Smart upsetting formpiston, it is characterised in that：Former includes former body with upsetting formpiston and two smart upsetting formpistons at the beginning of being set with one, former
（13）, former core（14）, former push rod（17）, former body（13）Outside is equipped with former set（12）, former body（13）It is internal
It is sequentially arranged with former core（14）, former top stem casing（16）, former push rod（17）, former push rod（15）Installed in former core（14）With
Former top stem casing（16）Inside, and former push rod（15）Afterbody and former push rod（17）Ends contact；Upsetting formpiston includes at the beginning of one
Formpiston cushion cover A（1）, formpiston push rod（9）, formpiston A（10）, formpiston set A（3）Inside is equipped with formpiston A（10）With formpiston cushion cover A（1）,
Formpiston A（10）Inside is sequentially arranged with formpiston push rod A（6）, cushion block（8）, positive mold core A（11）, formpiston push rod（9）Loaded on positive mold core A
（11）It is interior, formpiston cushion cover A（1）Inside is equipped with dnockout push rod A（2）, dnockout push rod A（2）End is equipped with knockout rod（27）, formpiston pad
Cover A（1）With formpiston A（10）, formpiston push rod A（6）Between formpiston spring A is housed（4）, push rod spring A（5）, pin A（7）Installation
In formpiston A（10）In the neck of side；Two smart upsetting formpistons include formpiston B（19）, six side's push rods（18）, formpiston cushion cover B（25）,
Formpiston covers B（20）Inside is equipped with formpiston B（19）With formpiston cushion cover B（25）, formpiston cushion cover B（25）Inside is equipped with dnockout push rod B
（26）, dnockout push rod B（26）End is equipped with knockout rod（27）, formpiston B（19）Inside is sequentially arranged with formpiston push rod B（22）, formpiston
Core B（28）, positive mold core B（28）Inside is equipped with six side's push rods（18）, formpiston cushion cover B（25）With formpiston B（19）, formpiston push rod B
（22）Between formpiston spring B is housed（24）, push rod spring B（23）, pin B（21）It is installed on formpiston B（19）In the neck of side.
2. a mould two as claimed in claim 1 rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, it is characterised in that：Sun
Mould A（10）It is internally provided with stepped cylindrical die cavity, positive mold core A（11）It is placed at step.
3. a mould two as claimed in claim 1 rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, it is characterised in that：Sun
Mould push rod（9）For cylinder ejector rod.
4. a mould two as claimed in claim 1 rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt, it is characterised in that：Sun
Mould B（19）Step die cavity, and small one section in section is six side's through holes, big one section in section are cylindrical hole, positive mold core B
（28）It is placed at step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901944.XA CN107639195A (en) | 2017-09-28 | 2017-09-28 | One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901944.XA CN107639195A (en) | 2017-09-28 | 2017-09-28 | One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107639195A true CN107639195A (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710901944.XA Pending CN107639195A (en) | 2017-09-28 | 2017-09-28 | One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109967620A (en) * | 2018-12-28 | 2019-07-05 | 苏州誉高紧固系统有限公司 | One kind being used for fastener trimming composable mold and its production technology |
| CN112222344A (en) * | 2020-09-17 | 2021-01-15 | 舟山市7412工厂 | Method for manufacturing radial mark of fastener |
| CN114210898A (en) * | 2021-12-06 | 2022-03-22 | 陕西宏远航空锻造有限责任公司 | Preparation method of high-strength high-toughness damage tolerance type titanium alloy bolt forging |
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| CN106583618A (en) * | 2016-12-05 | 2017-04-26 | 中国航空工业标准件制造有限责任公司 | Continuous trimming combined die |
| CN207709763U (en) * | 2017-09-28 | 2018-08-10 | 中国航空工业标准件制造有限责任公司 | One mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt |
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| CN2832351Y (en) * | 2005-02-05 | 2006-11-01 | 杨东佐 | Two-mould-three-punch shiingler for manufacturing hollow nail |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967620A (en) * | 2018-12-28 | 2019-07-05 | 苏州誉高紧固系统有限公司 | One kind being used for fastener trimming composable mold and its production technology |
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| CN112222344A (en) * | 2020-09-17 | 2021-01-15 | 舟山市7412工厂 | Method for manufacturing radial mark of fastener |
| CN112222344B (en) * | 2020-09-17 | 2022-07-12 | 舟山市7412工厂 | Method for manufacturing radial mark of fastener |
| CN114210898A (en) * | 2021-12-06 | 2022-03-22 | 陕西宏远航空锻造有限责任公司 | Preparation method of high-strength high-toughness damage tolerance type titanium alloy bolt forging |
| CN114210898B (en) * | 2021-12-06 | 2024-02-13 | 陕西宏远航空锻造有限责任公司 | Preparation method of high-strength high-toughness damage tolerance type titanium alloy bolt forging |
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