CN206347002U - Parking system guide finger and its shaped device - Google Patents
Parking system guide finger and its shaped device Download PDFInfo
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- CN206347002U CN206347002U CN201621458454.4U CN201621458454U CN206347002U CN 206347002 U CN206347002 U CN 206347002U CN 201621458454 U CN201621458454 U CN 201621458454U CN 206347002 U CN206347002 U CN 206347002U
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- hole
- mould
- parking system
- guide finger
- small sircle
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Abstract
In parking system guide finger and its shaped device that the utility model is provided, there is the circular hole of insertion inside parking system guide finger, circular hole includes the big hole and small sircle hole of arranged adjacent, the diameter of big hole is more than small sircle hole, the hole depth of small sircle hole is more than big hole, and the intersection between big hole and small sircle hole has the first chamfering.The shaped device of the parking system guide finger includes six moulds, and six moulds are respectively the first mould for preforming circular hole, the second mould for great circle hole forming, the 3rd mould is molded for roundlet bore portion, the 4th mould being molded for small sircle hole another part, for the 5th mould of getting through two parts of small sircle hole and make the 6th mould of roundlet hole forming.The first cold-heading of the general shape of parking system guide finger is come out using this shaped device, is finally machined out, grinds and is heat-treated, the intensity and hardness that can make metal material by cold-heading rise, it is to avoid the problem of appearance is produced in the prior art.
Description
Technical field
The utility model is related to machine components and manufacturing technology field, more particularly to parking system guide finger and its shaping dress
Put.
Background technology
In electronic parking system, it will usually use a kind of parking system guide finger, traditional parking system guide finger makes
Full machining mode is used, is sequentially heat-treated afterwards first to machine, is then ground again, is finally heat-treated once again, such that
Waste of raw materials, is heat-treated repeatedly, not only results in bolt strength not enough, can also influence the precision of product.Mach mode
Also the original metal streamline tissue of product can be caused to be cut off, cause the intensity of product to decline.
Utility model content
The utility model provides a kind of parking system guide finger and its shaped device, to solve to ask present in prior art
Topic.
In order to solve the above technical problems, the utility model provides a kind of parking system guide finger, inside has the circle of insertion
Hole, the circular hole includes the big hole and small sircle hole of arranged adjacent, and the diameter of the big hole is more than the small sircle hole, described small
The hole depth of circular hole is more than the big hole, and the intersection between the big hole and the small sircle hole has the first chamfering.
Preferably, length be 66~68mm, wherein the depth of big hole be 9~10mm, the big hole it is a diameter of
14mm, the depth of the small sircle hole is 57~58mm, a diameter of 8~9mm of the small sircle hole.
Preferably, the big hole away from the small sircle hole one end have the second chamfering, second chamfering from
The big hole extends to the end of the parking system guide finger.
Preferably, the small sircle hole away from the big hole one end have the 3rd chamfering, the 3rd chamfering from
The small sircle hole extends to the end of the parking system guide finger.
The utility model also provides a kind of shaped device of parking system guide finger as described above, including
Including feed mechanism, material cutting mechanism, transport mechanism and six moulds, wherein,
The feed mechanism is corresponding with the position of material cutting mechanism；
Transport mechanism moving feeding between the feed mechanism and six moulds；
Six moulds are respectively：The first mould for preforming circular hole, the second mould for great circle hole forming,
The 4th mould that be molded the 3rd mould for roundlet bore portion, is molded for small sircle hole another part, for by the small sircle hole
The 5th mould got through of two parts and make the 6th mould of roundlet hole forming.
Preferably, six moulds all include punch die and main mould from top to bottom.
Preferably, the punch die includes punch die shell, the punch die cushion block in the punch die shell, one end and the punch die
The red needle that cushion block is fixedly connected, the other end of the red needle passes the punch die shell, whole punch die mass motion.
Preferably, being additionally provided with red needle sleeve pipe in the punch die, the red needle is located in the red needle sleeve pipe, the punching
One end of needle cannula and the ends contact of the parking system guide finger.
Preferably, being additionally provided with mould inside ceiling panel in the punch die, the mould inside ceiling panel connects with the red needle cannula tip
Touch.
Preferably, being additionally provided with thimble in mould in the punch die, one end of thimble is fixed in the mould in the mould
One side of the top plate away from the red needle sleeve pipe.
Compared with prior art, the utility model has advantages below：The parking system guide finger that the utility model is provided
And its in shaped device, there is the circular hole of insertion inside parking system guide finger, the circular hole includes the big hole of arranged adjacent
And small sircle hole, the diameter of the big hole is more than the small sircle hole, and the hole depth of the small sircle hole is more than the big hole, described big
Intersection between circular hole and the small sircle hole has the first chamfering.The shaped device of the parking system guide finger includes feeding
Mechanism, material cutting mechanism, transport mechanism and six moulds, six moulds are respectively to be used for the first mould of preforming circular hole, use
The second mould in great circle hole forming, it is molded for roundlet bore portion the 3rd mould, be molded for small sircle hole another part the
Four moulds, for the 5th mould of getting through two parts of the small sircle hole and make the 6th mould of roundlet hole forming
Tool.The first cold-heading of the general shape of parking system guide finger is come out using this shaped device, be finally machined out, grind and
Heat treatment, the intensity and hardness that can make metal material by cold-heading rises, it is to avoid occur producing intensity decline in the prior art
And the problem of waste of raw materials.
Brief description of the drawings
The diagrammatic cross-section for the parking system guide finger that Fig. 1 provides for the utility model；
The structural representation for the parking system guide finger shaped device that Fig. 2 provides for the utility model；
The first mould structure schematic diagram that Fig. 3 provides for the utility model；
The product diagrammatic cross-section after the first die reshaping that Fig. 4 provides for the utility model；
The second mould structure schematic diagram that Fig. 5 provides for the utility model；
The product diagrammatic cross-section after the second die reshaping that Fig. 6 provides for the utility model；
The 3rd mould structure schematic diagram that Fig. 7 provides for the utility model；
The product diagrammatic cross-section after the 3rd die reshaping that Fig. 8 provides for the utility model；
The 4th mould structure schematic diagram that Fig. 9 provides for the utility model；
The product diagrammatic cross-section after the 4th die reshaping that Figure 10 provides for the utility model；
The 5th mould structure schematic diagram that Figure 11 provides for the utility model；
The product diagrammatic cross-section after the 5th die reshaping that Figure 12 provides for the utility model；
The 6th mould structure schematic diagram that Figure 13 provides for the utility model；
The product diagrammatic cross-section after the 6th die reshaping that Figure 14 provides for the utility model.
In figure：100- parking systems guide finger, 110- big holes, the chamferings of 111- first, the chamferings of 112- second, 120- roundlets
Hole, the chamferings of 121- the 3rd；
40- moulds, the moulds of 410- first, the first main moulds of 411- shell, the first main moulds of 412- benevolence, the first main moulds of 413- cushion block,
The first main moulds of 414- thimble, the first main moulds of 415- die cavity, the first punch dies of 416- cushion block, the first punch dies of 417- shell, 418- first are rushed
Pin；
The moulds of 420- second, the red needles of 421- second；
The moulds of 430- the 3rd, 431- main mould thimbles sleeve pipe, the main mould thimbles of 432- the 3rd, thimble, 434- in 433- main moulds
Three main mould benevolence, the red needles of 435- the 3rd, the punch die cushion blocks of 436- the 3rd, the main mould cushion blocks of 437- the 3rd；
The moulds of 440- the 4th, the first red needles of 441- sleeve pipe, the first punch dies of 442- inside ceiling panel, thimble in the punch dies of 443- first,
The red needles of 444- the 4th, the main mould thimbles of 445- the 4th, the punch die cushion blocks of 446- the 4th；
The moulds of 450- the 5th；The red needles of 451- the 5th, the main mould thimbles of 452- the 5th；
The moulds of 460- the 6th, the second punch dies of 461- inside ceiling panel, the second red needles of 462- sleeve pipe, the red needles of 463- the 6th, 464-
Six punch die cushion blocks, the main mould thimbles of 465- the 6th；
50- blanks.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.It should be noted that, the utility model accompanying drawing is using simplified form
And non-accurately ratio is used, only to convenient, lucidly aid illustration the utility model embodiment purpose.
Fig. 1 is refer to, the utility model provides a kind of parking system guide finger, and inside has the circular hole of insertion, the circle
Hole includes the big hole 110 and small sircle hole 120 of arranged adjacent, and the diameter of the big hole 110 is more than the small sircle hole 120, institute
A diameter of 14mm of big hole 110 is stated, the depth of the small sircle hole 120 is 57~58mm, and the hole depth of the small sircle hole 120 is more than
The big hole 110, wherein parking system guide finger total length be 66~68mm, wherein the depth of big hole 110 be 9~
10mm, a diameter of 8~9mm of the small sircle hole 120, the intersection between the big hole 110 and the small sircle hole 120 have
First chamfering 111.Big hole 110 extends to two different ends respectively with small sircle hole 120, big hole 110 and remote roundlet
The second chamfering 112, shape between small sircle hole 120 and the end of the remote side of big hole 110 are formed between the end of the side of hole 120
The chamferings 121 of Cheng You tri-.
In order to form the parking system guide finger with said structure feature, Fig. 2 is refer to, the utility model provides one
Sleeve forming device, specifically includes feed mechanism, material cutting mechanism, transport mechanism and six moulds, wherein,
The feed mechanism is corresponding with the position of material cutting mechanism；
Transport mechanism moving feeding between the feed mechanism and six moulds 40；
Six moulds are respectively：The first mould 410 for preforming circular hole, the be molded for big hole 110
Two molds 420, the 4th mould being molded for the 3rd mould 430 of the part of small sircle hole 120 shaping, for the another part of small sircle hole 120
Tool 440, for the 5th mould 450 of getting through two parts of the small sircle hole 120 and make described in small sircle hole 120 is molded
6th mould 460.
Six moulds 40 all include punch die and main mould from top to bottom.
Fig. 3 is refer to, the punch die of the first mould 410 includes the first punch die shell 417 and positioned at the first punch die shell 417
The first interior punch die cushion block 416, is similarly positioned in the first red needle 418 in the first punch die shell 417, main mould is by the first main mould shell 411
Parcel, the bottom of the first main mould shell 411 sets the first main mould cushion block 413, and the first main mould cushion block 413 is used to support the first main mould thimble
414 so that the first main mould thimble 414 is moved up and down, and blank 50 is impacted, the diameter of the first main mould thimble 414 is less than the
The width of one main mould cushion block 413, therefore there is part to be first main mould in the first main mould die cavity 415 in the first main mould thimble 414
The red needle 418 of thimble 414 and first is moved up and down, and to being impacted above and below the progress of blank 50, big hole 110 and small sircle hole 120 are carried out
It is preforming, and the second chamfering 112 and the 3rd chamfering 121 are molded, form structure as shown in Figure 4.
Fig. 5 is refer to, the main mould of the second mould 420 is identical with the structure of the first mould 410, it mainly plays support to blank 50
Effect, only in punch die, the second red needle 421 is used to impact the diameter that its end diameter of one end of blank 50 is big hole 110, when
Second red needle 421 is impacted to blank 50, is gradually molded big hole 110, forms structure as shown in Figure 6.
Fig. 7 is refer to, the 3rd mould 430 is the 3rd red needle 435 in the part for being molded small sircle hole 120, its punch die
Both sides have prominent part, and it props up the end of the 3rd main mould benevolence 434, and the diameter of the 4th red needle 435 is equal to big hole 110
Diameter, it props up in the bottom hole of big hole 110, the main mould of the 3rd mould 430 the 3rd main mould thimble 432 by the 3rd main mould cushion block
437 supports, the 3rd main mould thimble 432 upwards then to blank 50 impact by motion, and the diameter of the 3rd main mould thimble 432 is equal to small
The diameter of circular hole 120 so that the part shaping of small sircle hole 120, in order to stablize blank 50, the 3rd main mould thimble 432 is enclosed on master
In mould thimble sleeve pipe 431, the lower section of main mould thimble sleeve pipe 431 thimble 433 at least two symmetrical main moulds is supported, main mould
Thimble sleeve pipe 431 is used to support blank 50, itself and small sircle hole circular contact, due to main mould thimble sleeve pipe 431 and the 3rd red needle 435
Support, the 3rd main mould thimble 432 can carry out fully cold-heading to blank 50 so that blank 50 forms knot as shown in Figure 8
Structure.
The main mould that refer in Fig. 9, the 4th mould 440 is identical with the main mould structure of the 3rd mould 430, wherein the 4th main mould
Thimble 445 is used to prop up one end where small sircle hole 120, and in punch die, the first red needle sleeve pipe is cased with outside the 4th red needle 444
441, the first red needle sleeve pipe 441 is passed outside punch die, the circumferential section for propping up big hole 110, the first red needle sleeve pipe 441
Supported by the first punch die inside ceiling panel 442, and the first punch die inside ceiling panel 442 thimble at least two the first symmetrical punch dies
443 supports.There is circular hole on first punch die inside ceiling panel 442, the circular hole is passed by the 4th red needle 444 so that the above one end
Four punch die cushion blocks 446 are fixed, and the other end is used to impact blank 50, and the diameter of a diameter of small sircle hole 120 of the 4th red needle 444 makes
The 4th red needle 444 in the bottom hole of big hole 110, gradually cold-heading goes out another part of small sircle hole 120, form the knot shown in Figure 10
Structure.
The main mould that refer in Figure 11, the 5th mould 450 is identical with the main mould structure of the 4th mould 440, punch die and second
The structure of mould 420 is similar, but the diameter of the 5th red needle 451 is identical with the diameter of small sircle hole 120, in the 5th main mould thimble 452 and
Under the impact up and down of five red needles 451 so that two parts of small sircle hole 120 are got through, the structure shown in Figure 12 is formed.
It refer in Figure 13, the 6th mould 460 that main mould is identical with the 5th mould 450, be cased with punch die in the 6th red needle 463
Second red needle sleeve pipe 462, the lower section of the second red needle sleeve pipe 462 props up the circumferential section of big hole 110, top by be fixedly installed the
Two punch die inside ceiling panels 461 are supported, and the 6th red needle 463 that top is supported by the 6th punch die cushion block 464 passes the second punch die inside ceiling panel
461 extend downwardly impact blank 50, and it is contacted with the 6th main mould thimble 465, and both move up and down so that in small sircle hole 120
Hole wall is smooth, precise forming, and the 6th main mould thimble 465 is in impact, and the waste material that cold-heading is formed is ejected outside main mould, forms figure
Structure shown in 14.
Compared with prior art, the utility model has advantages below：The parking system guide finger that the utility model is provided
And its in shaped device, there is the circular hole of insertion inside parking system guide finger, the circular hole includes the big hole of arranged adjacent
110 and small sircle hole 120, the diameter of the big hole 110 is more than the small sircle hole 120, and the hole depth of the small sircle hole 120 is more than institute
Big hole 110 is stated, the intersection between the big hole 110 and the small sircle hole 120 has the first chamfering 111.The parking system
The shaped device of system guide finger includes feed mechanism, material cutting mechanism, transport mechanism and six moulds 40, six 40 points of moulds
Wei not be for the first mould 410 of preforming circular hole, the second mould 420 for the shaping of big hole 110, for small sircle hole 120
The 3rd mould 430 of part shaping, the 4th mould 440 being molded for the another part of small sircle hole 120, for by the small sircle hole
The 5th mould 450 and make the 6th mould 460 of the shaping of small sircle hole 120 that 120 two parts are got through.Using it is this into
Type device comes out the first cold-heading of the general shape of parking system guide finger, is finally machined out, grinds and is heat-treated, by cold
Upsetting can rise the hardness of metal material, it is to avoid the problem of appearance is produced in the prior art.
Obviously, those skilled in the art can be new without departing from this practicality to the various changes of utility model progress and modification
The spirit and scope of type.So, if these modifications and variations of the present utility model belong to the utility model claim and its
Within the scope of equivalent technologies, then the utility model is also intended to including these changes and modification.
Claims (10)
1. a kind of parking system guide finger, it is characterised in that inside has the circular hole of insertion, the circular hole includes arranged adjacent
Big hole and small sircle hole, the diameter of the big hole are more than the small sircle hole, and the hole depth of the small sircle hole is more than the big hole,
Intersection between the big hole and the small sircle hole has the first chamfering.
2. parking system guide finger as claimed in claim 1, it is characterised in that the length of the parking system guide finger is 66
~68mm, wherein big hole depth are 9~10mm, a diameter of 14mm of the big hole, and the depth of the small sircle hole is 57
~58mm, a diameter of 8~9mm of the small sircle hole.
3. parking system guide finger as claimed in claim 2, it is characterised in that the big hole is in the remote small sircle hole
One end has the second chamfering, and second chamfering extends to the end of the parking system guide finger from the big hole.
4. parking system guide finger as claimed in claim 2, it is characterised in that the small sircle hole is in the remote big hole
One end has the 3rd chamfering, and the 3rd chamfering extends to the end of the parking system guide finger from the small sircle hole.
5. a kind of shaped device of parking system guide finger as claimed in claim 1, it is characterised in that including
Including feed mechanism, material cutting mechanism, transport mechanism and six moulds, wherein,
The feed mechanism is corresponding with the position of material cutting mechanism；
Transport mechanism moving feeding between the feed mechanism and six moulds；
Six moulds are respectively：The first mould for preforming circular hole, the second mould for great circle hole forming, it is used for
Roundlet bore portion is molded the 3rd mould, the 4th mould being molded for small sircle hole another part, for by the two of the small sircle hole
The 5th mould and make the 6th mould of roundlet hole forming that individual part is got through.
6. the shaped device of parking system guide finger as claimed in claim 5, it is characterised in that six moulds are all from upper
To lower including punch die and main mould.
7. the shaped device of parking system guide finger as claimed in claim 6, it is characterised in that the punch die includes punch die
The red needle that shell, the punch die cushion block in the punch die shell, one end are fixedly connected with the punch die cushion block, the red needle it is another
End passes the punch die shell, whole punch die mass motion.
8. the shaped device of parking system guide finger as claimed in claim 7, it is characterised in that be additionally provided with the punch die
Red needle sleeve pipe, the red needle is located in the red needle sleeve pipe, one end of the red needle sleeve pipe and the parking system guide finger
Ends contact.
9. the shaped device of parking system guide finger as claimed in claim 8, it is characterised in that be additionally provided with the punch die
Mould inside ceiling panel, the mould inside ceiling panel is contacted with the red needle cannula tip.
10. the shaped device of parking system guide finger as claimed in claim 9, it is characterised in that also set up in the punch die
The one end for having thimble in thimble in mould, the mould is fixed on one side of the mould inside ceiling panel away from the red needle sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458454.4U CN206347002U (en) | 2016-12-28 | 2016-12-28 | Parking system guide finger and its shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458454.4U CN206347002U (en) | 2016-12-28 | 2016-12-28 | Parking system guide finger and its shaped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347002U true CN206347002U (en) | 2017-07-21 |
Family
ID=59320001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621458454.4U Active CN206347002U (en) | 2016-12-28 | 2016-12-28 | Parking system guide finger and its shaped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015205A (en) * | 2017-12-20 | 2018-05-11 | 宾科汽车紧固件（昆山）有限公司 | Brake callipers guide finger cold-heading device and its production technology |
| CN109092986A (en) * | 2018-10-29 | 2018-12-28 | 佛山市南海区桥亿五金电器有限公司 | A kind of processing method of T font component |
| CN109092985A (en) * | 2018-10-29 | 2018-12-28 | 佛山市南海区桥亿五金电器有限公司 | A kind of processing method of the straight tube part with stepped hole |
-
2016
- 2016-12-28 CN CN201621458454.4U patent/CN206347002U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015205A (en) * | 2017-12-20 | 2018-05-11 | 宾科汽车紧固件（昆山）有限公司 | Brake callipers guide finger cold-heading device and its production technology |
| CN108015205B (en) * | 2017-12-20 | 2024-04-16 | 宾科汽车紧固件（昆山）有限公司 | Guide pin cold heading device for brake calipers and production process thereof |
| CN109092986A (en) * | 2018-10-29 | 2018-12-28 | 佛山市南海区桥亿五金电器有限公司 | A kind of processing method of T font component |
| CN109092985A (en) * | 2018-10-29 | 2018-12-28 | 佛山市南海区桥亿五金电器有限公司 | A kind of processing method of the straight tube part with stepped hole |
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