CN207709763U - One mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt - Google Patents
One mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt Download PDFInfo
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- CN207709763U CN207709763U CN201721261128.9U CN201721261128U CN207709763U CN 207709763 U CN207709763 U CN 207709763U CN 201721261128 U CN201721261128 U CN 201721261128U CN 207709763 U CN207709763 U CN 207709763U
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Abstract
The utility model discloses one moulds two of one kind to rush the molding assembling die of the continuous upsetting system of hexagon-headed bolt, including former, upsetting formpiston, two smart upsetting formpistons at the beginning of one, it is characterised in that：For former with upsetting formpiston at the beginning of being set with one and two smart upsetting formpistons, former includes former ontology（13）, former core（14）, former push rod（17）, former ontology（13）Outside is equipped with former set（12）, former ontology（13）Inside is sequentially arranged with former core（14）, former top stem casing（16）, former push rod（17）, former mandril（15）Mounted on 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 mandril（9）, formpiston A（10）；Two smart upsetting formpistons include formpiston B（19）, six side's mandrils（18）, formpiston cushion cover B（25）.The utility model economically feasible, highly efficient durable, high-quality stable, are suitble to that temperature upsetting, a mould two rushes that the continuous upsetting system of hexagon-headed bolt is molding to be promoted the use of on cold headers.
Description
Technical field
The utility model belongs to technical field of mold, relates in particular to one mould two of one kind and rushing the continuous upsetting system of hexagon-headed bolt
Molding assembling die.
Background technology
In fastener production, the modes such as multi-purpose cold-heading, punching press, hot upsetting, warm upsetting carry out just one-step forming.For turret head spiral shell
For bolt part, cold-heading at present is using the trimming for forming on bead cutter, or four moulds four punching 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 operates not
Just, less economical；And the turret head molding mode of warm upsetting cold-heading cannot achieve.
Invention content
It is the economically feasible that is provided the purpose of the utility model is to overcome disadvantages mentioned above, highly efficient durable, simple operation, excellent
The mould two that matter is stablized rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt.
The utility model aim and its technical problem underlying is solved using following technical scheme to realize：
One mould two of the utility model rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, including former, at the beginning of one
Upsetting formpiston, two smart upsetting formpistons, wherein：For former with upsetting formpiston at the beginning of being set with one and two smart upsetting formpistons, former includes former
Ontology, 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
Rod set, former push rod, former mandril are mounted on inside former core and former top stem casing, and former mandril tail portion and former push rod end
Portion contacts；Upsetting formpiston at the beginning of one includes formpiston cushion cover A, formpiston mandril, formpiston A, and formpiston, which covers, is equipped with formpiston A and formpiston pad inside A
A is covered, formpiston push rod A, cushion block, positive mold core A are sequentially arranged with inside formpiston A, formpiston mandril is loaded in positive mold core A, in formpiston cushion cover A
Portion is equipped with dnockout mandril A, and the ends dnockout mandril A are equipped with knockout rod, equipped with sun between formpiston cushion cover A and formpiston A, formpiston push rod A
Mould spring A, push rod spring A, pin A are installed in the card slot of the sides formpiston A；Two smart upsetting formpistons include formpiston B, Liu Fangding
Bar, formpiston cushion cover B, formpiston, which covers, is equipped with formpiston B and formpiston cushion cover B inside B, dnockout mandril B, dnockout are housed inside formpiston cushion cover B
The ends mandril B are equipped with knockout rod, and formpiston push rod B, positive mold core B are sequentially arranged with inside formpiston B, is pushed up equipped with six sides inside positive mold core B
Between bar, formpiston cushion cover B and formpiston B, formpiston push rod B the sides formpiston B are installed on equipped with formpiston spring B, push rod spring B, pin B
Card slot in.
An above-mentioned mould two rushes the molding assembling die of the continuous upsetting system 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 molding assembling die of the continuous upsetting system of hexagon-headed bolt, wherein：Formpiston mandril is cylinder ejector rod.
An above-mentioned mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, wherein：Formpiston B is step cavity,
And section small one section is six side's through-holes, big one section in section is cylindrical hole, and positive mold core B is placed at step.
The utility model compared with the existing technology has clear advantage and advantageous effect.By above technical scheme it is found that
One mould two of the utility model rushes in the molding assembling die of the continuous upsetting system of hexagon-headed bolt,（1）One mould two rush it is continuously shaped, it is right
Working efficiency is greatly improved in titanium alloy, the hot upsetting hexagon-headed bolt of high temperature alloy, shortens the production cycle, saving is produced into
This, ensures product consistency；For cold-heading, energy effective exploitation rushes cold headers using a mould two, without purchase multistation.With
Cold-heading multistation molding turret head is compared, because station is reduced, convenient formation saves multistation production cost；（2）Titanium is closed
The special materials hexagon-headed bolt such as gold, high temperature alloy, diagonal line is full, and quality is ensured；（3）Relative to hot upsetting, use
Six side's punch service life higher of floating punch form pair saves production cost.The assembling die is the warm upsetting machine of automatically continuously molding, die holder
Other than can be along the reciprocating motion of X-axis, can also moving up and down along Z axis, originally after the completion of upsetting, smart upsetting mould is moved to former
Mouth carries out upsetting system.In short, the utility model economically feasible, highly efficient durable, simple operation, high-quality stable, are suitble to temperature upsetting, cold headers
A upper mould two rushes that the continuous upsetting system of hexagon-headed bolt is molding to be promoted the use of.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of two smart upsetting formpistons；
Fig. 3 is the usage state diagram of the utility model.
It is identified in figure：
1, formpiston cushion cover A；2, dnockout mandril A；3, formpiston covers A；4, formpiston spring A；5, push rod spring A；6, formpiston push rod
A；7, pin A；8, cushion block；9, formpiston mandril；10, formpiston A；11, positive mold core A；12, former set；13, former ontology；14, former
Core；15, former mandril；16, former top stem casing；17, former push rod；18, six side's mandril；19, formpiston B；20, formpiston covers B；21、
Pin B；22, formpiston push rod B；23, push rod spring B；24, formpiston spring B；25, formpiston cushion cover B；26, dnockout mandril B；27, it beats
Expect bar；28, positive mold core B；29, raw material are cut off.
Specific implementation mode
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes a mould two to rush hexagon-headed bolt continuous
The molding assembling die specific implementation mode of upsetting system, structure, feature and its effect are described in detail as after.
Referring to Fig. 1 to Fig. 2, a mould two of the utility model rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, packet
Former, upsetting formpiston, two smart upsetting formpistons at the beginning of one are included, former is with upsetting formpiston at the beginning of being set with one and two smart upsetting formpistons, former
Including former ontology 13, former core 14, former push rod 17,13 outside of former ontology covers 12 equipped with former, inside former ontology 13
It is sequentially arranged with former core 14, former top stem casing 16, former push rod 17, former mandril 15 is mounted on former core 14 and former top stem casing
Inside 16, and 15 tail portion of former mandril is contacted with 17 end of former push rod；Upsetting formpiston at the beginning of one includes formpiston cushion cover A1, formpiston top
Bar 9, formpiston A10, the inside formpiston set A3, which is equipped with inside formpiston A10 and formpiston cushion cover A1, formpiston A10, is sequentially arranged with formpiston push rod
A6, cushion block 8, formpiston core A11, formpiston mandril 9 are equipped with dnockout mandril A2, dnockout loaded in formpiston core A11 inside formpiston cushion cover A1
The ends mandril A2 are equipped with knockout rod 27, equipped with formpiston spring A4, push rod between formpiston cushion cover A1 and formpiston A10, formpiston push rod A6
Spring A5, pin A7 are installed in the card slot of the sides formpiston A10；Two smart upsetting formpistons include formpiston B19, six side's mandrils 18, sun
Die-cushion covers B25, and formpiston, which covers, is equipped with formpiston B19 and formpiston cushion cover B25 inside B20, dnockout mandril is housed inside formpiston cushion cover B25
The end B26, dnockout mandril B26 is equipped with knockout rod 27, and formpiston push rod B22, formpiston core B28, formpiston are sequentially arranged with inside formpiston B19
Six side's mandrils 18 are housed inside core B28, between formpiston cushion cover B25 and formpiston B19, formpiston push rod B22 equipped with formpiston spring B 24,
Push rod spring B23, pin B21 are installed in the card slot of the sides formpiston B19.Formpiston A10 is internally provided with stepped cylindrical type
Chamber, formpiston core A11 are placed at step.Formpiston mandril 9 is cylinder ejector rod.Formpiston B19 is step cavity, and one section that section is small
For six side's through-holes, 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 transmitted to former mouth by cutter and grip finger；
（2）One formpiston is moved to be moved to former direction；（3）The 9 contact cut raw material 29 of formpiston mandril of one formpiston simultaneously push away material
Enter former core 14；（4）It is pushed into certain position, grip finger unclamps, and the opposite formpiston of formpiston mandril 9 retreats, and formpiston A10 is transported forward
It is dynamic；（5）Formpiston A10 contact formers ontology 13；（6）Formpiston set A3 moves forward, after formpiston A10 moulds cover A3 with respect to formpiston
It moves back；（7）Formpiston A10 fitting formpiston cushion covers A1；（7）Formpiston push rod A6 pushes formpiston mandril 9 to squeeze cut-out raw material 29 forward；
（8）First upsetting part is completed；（9）Material is released and arrives former by knockout rod 27.
Smart upsetting process：（1）Two smart upsetting formpistons move up；（2）Six side's mandrils 18 withstand the raw material that first upsetting process processes；
（3）Six side's mandrils 18 move afterwards relatively；（4）Formpiston B19 draws back after being contacted with former ontology 13 forward until contact formpiston cushion cover
B25；（5）First upsetting part is squeezed six sides molding by opposite formpiston Forward after six side's mandrils 18 resist formpiston cushion cover B25；（6）Knockout rod
27 work eject the part for being contained in two formpistons；（7）Forming parts finish.
The utility model economically feasible, highly efficient durable, simple operation, high-quality stable are suitble to temperature upsetting, a mould two on cold headers
Rush that the continuous upsetting system of hexagon-headed bolt is molding to be promoted the use of.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, it is any without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to above example
Made by any simple modification, equivalent change and modification, be still within the scope of the technical solutions of the present invention.
Claims (4)
1. an a kind of mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, including former, upsetting formpiston at the beginning of one, two
Smart upsetting formpiston, it is characterised in that：For former with upsetting formpiston at the beginning of being set with one and two smart upsetting formpistons, former includes former ontology
（13）, former core（14）, former push rod（17）, former ontology（13）Outside is equipped with former set（12）, former ontology（13）It is internal
It is sequentially arranged with former core（14）, former top stem casing（16）, former push rod（17）, former mandril（15）Mounted on former core（14）With
Former top stem casing（16）Inside, and former mandril（15）Tail portion and former push rod（17）End contacts；Upsetting formpiston includes at the beginning of one
Formpiston cushion cover A（1）, formpiston mandril（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 mandril（9）Loaded on positive mold core A
（11）It is interior, formpiston cushion cover A（1）Inside is equipped with dnockout mandril A（2）, dnockout mandril A（2）End is equipped with knockout rod（27）, formpiston pad
Cover A（1）With formpiston A（10）, formpiston push rod A（6）Between be equipped with formpiston spring A（4）, push rod spring A（5）, pin A（7）Installation
In formpiston A（10）In the card slot of side；Two smart upsetting formpistons include formpiston B（19）, six side's mandrils（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 mandril B
（26）, dnockout mandril 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 mandrils（18）, formpiston cushion cover B（25）With formpiston B（19）, formpiston push rod B
（22）Between be equipped with formpiston spring B（24）, push rod spring B（23）, pin B（21）It is installed on formpiston B（19）In the card slot of side.
2. a mould two as described in claim 1 rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, it is characterised in that：Sun
Mould A（10）It is internally provided with stepped cylindrical cavity, positive mold core A（11）It is placed at step.
3. a mould two as described in claim 1 rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, it is characterised in that：Sun
Mould mandril（9）For cylinder ejector rod.
4. a mould two as described in claim 1 rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt, it is characterised in that：Sun
Mould B（19）For step cavity, and small one section in section is six side's through-holes, and big one section in section is cylindrical hole, positive mold core B
（28）It is placed at step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261128.9U CN207709763U (en) | 2017-09-28 | 2017-09-28 | One mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261128.9U CN207709763U (en) | 2017-09-28 | 2017-09-28 | One mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709763U true CN207709763U (en) | 2018-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721261128.9U Active CN207709763U (en) | 2017-09-28 | 2017-09-28 | One mould two rushes the molding assembling die of the continuous upsetting system of hexagon-headed bolt |
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| Country | Link |
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| CN (1) | CN207709763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639195A (en) * | 2017-09-28 | 2018-01-30 | 中国航空工业标准件制造有限责任公司 | One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt |
-
2017
- 2017-09-28 CN CN201721261128.9U patent/CN207709763U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639195A (en) * | 2017-09-28 | 2018-01-30 | 中国航空工业标准件制造有限责任公司 | One mould two rushes the assembling die that type is made in the continuous upsetting of hexagon-headed bolt |
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