CN207787433U - A kind of mold of built-in inclined wedge - Google Patents
A kind of mold of built-in inclined wedge Download PDFInfo
- Publication number
- CN207787433U CN207787433U CN201721863720.6U CN201721863720U CN207787433U CN 207787433 U CN207787433 U CN 207787433U CN 201721863720 U CN201721863720 U CN 201721863720U CN 207787433 U CN207787433 U CN 207787433U
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- China
- Prior art keywords
- groove
- inclined wedge
- lower die
- mold
- block
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Abstract
A kind of mold of built-in inclined wedge, including upper die holder (2), eccentric swage, upper die and lower die and lower die holder (3), lower die holder (3) connects lower die, the convex face of lower die is equipped with groove (7), and guide post (6), limited block (10) and fixed limited post (12) are provided on the lower die face of the convex face both sides of lower die；It is provided with upper mold groove (4) on the upper die holder (2), upper mold is installed in upper mold groove (4), upper mold includes vertical piercing die (14) and inclined wedge (18)；Vertical piercing die (14) and inclined wedge (18) all include punch (32), the positioning through hole (11) for being provided with spring (20) in the die face around upper mold groove (4) and coordinating with guide post (6).Solve inclined wedge mold stroke is excessive and the matching problem of upper die holder, eccentric swage, upper mold, inclined wedge, lower die and lower die holder；Simple in structure, inclined wedge is easy for installation, and punch adjustment is easy.
Description
Technical field
The utility model is related to auto parts technical fields, and in particular to a kind of mold of built-in inclined wedge.
Background technology
Change that direction is punched out, flange, deburring etc. are one of widely used methods on automobile die using inclined wedge.One
As in the case of, the driver of inclined wedge is all mounted in lower die.But auto parts moulding is multifarious, some wide-angles are oblique
Hole is located at part medium position, if inclined wedge driver is still set to lower die by this thing, driver will be stretched very high,
To seriously affect the operation for picking and placeing part.The efficiency for how improving the mold of inclined wedge punching is to be badly in need of asking for solution in industry
Topic.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of mold of built-in inclined wedge, solves
The mold stroke of inclined wedge is excessive and the matching problem of component.
To achieve the above object, the utility model uses the following technical solution：
A kind of mold of built-in inclined wedge, including upper die holder, eccentric swage, upper die and lower die and lower die holder, under lower die holder connection
The convex face of mould, lower die is equipped with groove, and guide post, limited block and fixed limit are provided on the lower die face of the convex face both sides of lower die
Position column；
It is provided with upper mold groove on the upper die holder, upper mold is installed in upper mold groove, upper mold includes vertical piercing die and tiltedly
Wedge；Vertical piercing die and inclined wedge all include punch, are provided with spring in the die face of upper mold groove vicinity and determine with what guide post coordinated
Position through-hole；
The upper surface of the eccentric swage is provided with eccentric swage groove, and eccentric swage bottom portion of groove is provided with vertical slots and skewed slot,
The bottom of vertical slots and skewed slot is respectively arranged with first through hole compatible with punch and the second through-hole, the side of the skewed slot
Equipped with the locating piece coordinated with inclined wedge；
It is provided with protrusion on eccentric swage binder surface around the through-hole, is provided in the groove on lower die convex face
Groove block is provided with the first groove with male cooperation on groove block, and the bottom of the first groove is provided with third through-hole, there is third
It is fitted with the piercing die coordinated with punch in through-hole and on the convex face of lower die.
Further, eccentric swage groove includes the first groove, the second groove and third groove, the first groove and the second groove
Between and the second groove and third groove between be provided with reinforcement block.
Further, be provided on the upper mold seat surface of the both sides of upper mold groove the first positioning through hole coordinated with guide post and
With the limiting plate of limited block and fixed limited post cooperation.
Further, the vertical piercing die further includes vertical piercing die die holder.
Further, fixed connecting plate and tool box are connected on the end face of lower die holder.
Further, including locating piece includes bottom plate, is arranged on bottom plate and is connected with set square, is arranged on the bevel edge of set square
There are sliding block, sliding block both sides setting limit cuboid protrusion.
Further, inclined wedge further includes inclined wedge pedestal, and inclined wedge pedestal is flexibly connected intermediate tie block, the connection of intermediate tie part
There are interfix block, interfix block to be connected with connecting pole；Positioning pin is provided between interfix block and connecting pole；Match centre
The top surface for closing block is equipped with T-type sliding block, and inclined wedge pedestal is provided with the T-slot coordinated with T-type sliding block, on the side of intermediate tie block
It is provided with the sliding slot coordinated with sliding block, the both sides of sliding slot are equipped with fixed plate, and fixed plate is equipped with and limit cuboid male cooperation
Convex bittiness.
Compared with the prior art, the utility model has the advantages that：
Solve inclined wedge mold stroke is excessive and upper die holder, eccentric swage, upper mold, inclined wedge, lower die and lower die holder are matched
Conjunction problem；Simple in structure, inclined wedge is easy for installation, and punch adjustment is easy.
The upper surface of the eccentric swage is provided with eccentric swage groove, and eccentric swage bottom portion of groove is provided with vertical slots and skewed slot,
Eccentric swage groove and skewed slot reduce the stroke of upper mold movement with inclined wedge cooperation.
Guide post is pre-positioned eccentric swage, and when mold downlink, the positioning through hole on upper die holder carries out cooperation with guide post to be determined
Position.
Eccentric swage precise positioning when lower die setting guide post and limited block are solved the problems, such as using built-in inclined wedge；
Lower die installs limited block and fixed limited post, when work, mold downlink, and before the start-up operation of built-in inclined wedge,
Limiting plate is impacted by limited block and fixed limited post again, limitation eccentric swage is vertically to position, to ensure the position of eccentric swage
Set reliable and stable, mold continues traveling downwardly, and built-in inclined wedge start-up operation is punched out；
Inclined wedge is built in inside eccentric swage, and inclined wedge further includes inclined wedge pedestal, and inclined wedge pedestal is flexibly connected intermediate tie block, in
Between counterpart be connected with interfix block, interfix block is connected with connecting pole；These components are fixed by bolts, and facilitate adjustment
Inclined wedge and skewed slot and the cooperation position of locating piece；
It is provided with protrusion on eccentric swage binder surface with the first groove on groove block to coordinate, pushes down material, it is possible to reduce when punching
Abrasion to stamping punch.The setting of limited block and fixed limited post, fixed limit can use limited, design need into
When every trade journey increases, increases limited block and replace limited post into being limited, increase life time；
The combination of inclined wedge separating component is convenient for changing repair.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is eccentric swage vertical view；
Fig. 3 is eccentric swage upward view；
Fig. 4 is upper die holder schematic diagram；
Fig. 5 is lower die holder and lower die schematic diagram；
Fig. 6 is vertical piercing die explosive view；
Fig. 7 is groove block structure schematic diagram；
Fig. 8 is the explosive view of inclined wedge and locating piece.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
As shown in Fig. 1~Fig. 8, a kind of mold of built-in inclined wedge described in the utility model, including upper die holder 2, eccentric swage,
Upper die and lower die and lower die holder 3, lower die holder 3 connect lower die, and the convex face of lower die is equipped with groove 7, the convex face both sides of lower die
Guide post 6, limited block 10 and fixed limited post 12 are provided on lower die face；
It is provided with upper mold groove 4 on the upper die holder 2, upper mold is installed in upper mold groove 4, upper mold includes vertical piercing die 14
With inclined wedge 18；Vertical piercing die 14 and inclined wedge 18 all include punch 32, and 20 He of spring is provided in the die face around upper mold groove 4
The positioning through hole 11 coordinated with guide post 6；
The upper surface of the eccentric swage is provided with eccentric swage groove, and eccentric swage bottom portion of groove is provided with vertical slots and skewed slot
22, the bottom of vertical slots and skewed slot 22 is respectively arranged with 42 and second through-hole 23 of first through hole compatible with punch 32, described
The side of skewed slot 22 equipped with the locating piece 21 coordinated with inclined wedge 18；
Protrusion 41 is provided on eccentric swage binder surface around the through-hole 23, in the groove 7 on lower die convex face
It is arranged fluted piece 13, the first groove 39 with 41 cooperation of protrusion, the bottom setting of the first groove 39 is provided on groove block 13
There is third through-hole 40, have in third through-hole 40 and is fitted with the piercing die 38 coordinated with punch 32 on the convex face of lower die.
Eccentric swage groove includes the first groove 15, the second groove 16 and third groove 17, the first groove 15 and the second groove
It is provided with reinforcement block 19 between 16 and between the second groove 16 and third groove 17.2 face of upper die holder of the both sides of upper mold groove 4
On the limiting plate that is provided with the first positioning through hole 5 coordinated with guide post 6 and coordinates with limited block 10 and fixed limited post 12.Institute
It further includes vertical piercing die die holder 31 to state vertical piercing die 14.Fixed connecting plate 9 and tool box are connected on the end face of lower die holder 3
8.Include bottom plate 24 including locating piece 21, be arranged on bottom plate 24 and be connected with set square, sliding block 26 is provided on the bevel edge of set square,
26 both sides of sliding block setting limit cuboid protrusion 25.
Inclined wedge 18 further includes inclined wedge pedestal 27, and inclined wedge pedestal 27 is flexibly connected intermediate tie block 28, and intermediate tie part 28 connects
It is connected to interfix block 29, interfix block 29 is connected with connecting pole 30；It is provided between interfix block 29 and connecting pole 30
Positioning pin 33；The top surface of intermediate tie block 28 is equipped with T-type sliding block 34, and inclined wedge pedestal 27 is provided with the T coordinated with T-type sliding block 34
Type groove is provided with the sliding slot 35 coordinated with sliding block 26 on the side of intermediate tie block 28, and the both sides of sliding slot 35 are equipped with fixed plate 36,
Fixed plate 36 is equipped with the convex bittiness 37 with 25 cooperation of limit cuboid protrusion
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (7)
1. a kind of mold of built-in inclined wedge, including upper die holder (2), eccentric swage, upper die and lower die and lower die holder (3), feature exists
In lower die holder (3) connects lower die, and the convex face of lower die is equipped with groove (7), is arranged on the lower die face of the convex face both sides of lower die
There are guide post (6), limited block (10) and fixed limited post (12)；
It is provided with upper mold groove (4) on the upper die holder (2), upper mold is installed in upper mold groove (4), upper mold includes vertical piercing die
(14) and inclined wedge (18)；Vertical piercing die (14) and inclined wedge (18) all include punch (32), in the die face of upper mold groove (4) around
The positioning through hole (11) for being provided with spring (20) and coordinating with guide post (6)；
The upper surface of the eccentric swage is provided with eccentric swage groove, and eccentric swage bottom portion of groove is provided with vertical slots and skewed slot (22),
The bottom of vertical slots and skewed slot (22) is respectively arranged with and the compatible first through hole (42) of punch (32) and the second through-hole (23),
The side of the skewed slot (22) equipped with the locating piece (21) coordinated with inclined wedge (18)；
It is provided on eccentric swage binder surface around the through-hole (23) raised (41), the groove (7) on lower die convex face
Interior setting fluted piece (13) is provided with the first groove (39) with raised (41) cooperation, the first groove on groove block (13)
(39) bottom is provided with third through-hole (40), has and is fitted in third through-hole (40) and the convex face of lower die and punch
(32) piercing die (38) coordinated.
2. a kind of mold of built-in inclined wedge as described in claim 1, which is characterized in that eccentric swage groove includes the first groove
(15), the second groove (16) and third groove (17), between the first groove (15) and the second groove (16) and the second groove
(16) reinforcement block (19) is provided between third groove (17).
3. a kind of mold of built-in inclined wedge as described in claim 1, which is characterized in that the upper mold of the both sides of upper mold groove (4)
Seat (2) face on be provided with guide post (6) cooperation the first positioning through hole (5) and with limited block (10) and fixation limited post (12)
The limiting plate of cooperation.
4. a kind of mold of built-in inclined wedge as described in claim 1, which is characterized in that the vertical piercing die (14) further includes
Vertical piercing die die holder (31).
5. a kind of mold of built-in inclined wedge as described in claim 1, which is characterized in that be connected on the end face of lower die holder (3)
Fixed connecting plate (9) and tool box (8).
6. a kind of mold of built-in inclined wedge as described in claim 1, which is characterized in that including locating piece (21) include bottom plate
(24), setting is connected with set square on bottom plate (24), and sliding block (26), the setting of sliding block (26) both sides are provided on the bevel edge of set square
It is raised (25) to limit cuboid.
7. a kind of mold of built-in inclined wedge as claimed in claim 6, which is characterized in that inclined wedge (18) further includes inclined wedge pedestal
(27), inclined wedge pedestal (27) flexible connection intermediate tie block (28), intermediate tie part (28) are connected with interfix block (29), in
Between locating piece (29) be connected with connecting pole (30)；Positioning pin (33) is provided between interfix block (29) and connecting pole (30)；
The top surface of intermediate tie block (28) is equipped with T-type sliding block (34), and inclined wedge pedestal (27) is provided with the T coordinated with T-type sliding block (34)
Type groove is provided with the sliding slot (35) with sliding block (26) cooperation on the side of intermediate tie block (28), and the both sides of sliding slot (35) are equipped with
Fixed plate (36), fixed plate (36) are equipped with the convex bittiness (37) with limit cuboid raised (25) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863720.6U CN207787433U (en) | 2017-12-27 | 2017-12-27 | A kind of mold of built-in inclined wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863720.6U CN207787433U (en) | 2017-12-27 | 2017-12-27 | A kind of mold of built-in inclined wedge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787433U true CN207787433U (en) | 2018-08-31 |
Family
ID=63279931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721863720.6U Expired - Fee Related CN207787433U (en) | 2017-12-27 | 2017-12-27 | A kind of mold of built-in inclined wedge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971393A (en) * | 2017-12-27 | 2018-05-01 | 重庆安亚模具制造有限公司 | A kind of mould of built-in inclined wedge |
-
2017
- 2017-12-27 CN CN201721863720.6U patent/CN207787433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971393A (en) * | 2017-12-27 | 2018-05-01 | 重庆安亚模具制造有限公司 | A kind of mould of built-in inclined wedge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20181227 |