CN206435660U - What a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould - Google Patents
What a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould Download PDFInfo
- Publication number
- CN206435660U CN206435660U CN201720046562.9U CN201720046562U CN206435660U CN 206435660 U CN206435660 U CN 206435660U CN 201720046562 U CN201720046562 U CN 201720046562U CN 206435660 U CN206435660 U CN 206435660U
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- mould
- concave die
- molding concave
- forming convax
- die
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Abstract
Shaping mould is thickened the utility model discloses what a kind of automobile crane thickened many wedge wheels of wheel hub, upper mould includes upper mounted plate, molding concave die, pressing mold and blank holder, lower mould includes bottom plate, forming convax mould and centring ring, workpiece is placed between upper die and lower die, molding concave die axially offers through hole, the upper end that the internal engagement of through hole is connected to outside pressing mold, molding concave die is fixedly connected with upper mounted plate, and the lower end outside molding concave die is fixedly connected with blank holder；Lower end outside forming convax mould is connected with bottom plate, and the upper end outside forming convax mould is fixedly connected with centring ring, and forming convax mould is located at the underface of molding concave die, and the boss of forming convax mould is stretched into the through hole of molding concave die.It the advantage is that：The utility model structure overall simple, cost are relatively low, without special process equipment, you can complete processing component thickens shaping, complete whole processing technology, and make to thicken shaping and settle at one go, and convenient and swift, monolithic molding improves the quality of whole product.
Description
Technical field
The utility model is related to driving engine part processing mold technical field, and particularly a kind of automobile crane thickens wheel hub
Many wedge wheels thicken shaping mould.
Background technology
Automobile crane thickens many wedge wheels of wheel hub when carrying out overall processing shaping, wherein there is individual critical step to be exactly to increase
Thick shaping, is exactly, by sphere boss height thick 3mm, to be shaped to 5mm plane, it is necessary to which the special special shaping mould that thickens is matched somebody with somebody
Equipment as unification, but if using special equipment, cost is higher.
Utility model content
The purpose of this utility model overcomes the deficiencies in the prior art to thicken many wedge wheels of wheel hub there is provided a kind of automobile crane
Thicken shaping mould.
The technical solution adopted in the utility model is：
What a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould, including upper die and lower die, and the upper mould includes
Upper mounted plate, molding concave die, pressing mold and blank holder, the lower mould include bottom plate, forming convax mould and centring ring, the upper mould
Workpiece is placed between lower mould, its innovative point is：The molding concave die axially offers through hole, and the inside of the through hole is matched somebody with somebody
The upper end that conjunction is connected to outside the pressing mold, the molding concave die is fixedly connected with fixed plate, outside the molding concave die
The lower end in portion is fixedly connected with the blank holder；Lower end outside the forming convax mould is connected with the bottom plate, it is described into
Upper end outside type punch-pin is fixedly connected with the centring ring, the forming convax mould be located at molding concave die underface, it is described into
The boss of type punch-pin is stretched into the through hole of the molding concave die, is left between the external diameter and through hole internal diameter of the boss as workpiece
The gap of placement.
Further, the external diameter of the molding concave die and the external diameter of forming convax mould are equal, the molding concave die, blank holder with
Workpiece, the gap between the molding concave die, blank holder and forming convax mould, centring ring are placed between forming convax mould, centring ring
And the moulding of workpiece matches.
Further, fixed plate, blank holder, bottom plate machine centring ring external diameter it is equal.
The beneficial effects of the utility model are as follows：
The utility model structure overall simple, easy to process, cost are relatively low, without special process equipment, you can complete
Processing component thickens shaping, completes whole processing technology, and makes to thicken shaping and settle at one go, convenient and swift, monolithic molding,
Improve the quality of whole product.
Brief description of the drawings
The utility model is described in further details with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of automobile crane as shown in Figure 1 thickens the shaping mould that thickens of many wedge wheels of wheel hub, including upper mould 1 and lower mould 2,
Upper mould 1 includes upper mounted plate 11, molding concave die 12, pressing mold 13 and blank holder 14, and lower mould 2 includes bottom plate 21, forming convax mould
22 and centring ring 23, workpiece 3 is placed between upper mould 1 and lower mould 2, molding concave die 12 axially offers through hole 121, through hole 121
Internal engagement be connected to pressing mold 13, pressing mold 13 can be up and down in through hole 121, the upper end outside molding concave die 12 with it is upper
Fixed plate 11 is fixedly connected, upper mounted plate 11 be sleeved on lower end outside the outer upper ends of female die for forming 12, molding concave die 12 with
Blank holder 13 is fixedly connected, and blank holder 13 is sleeved on the outside lower end of molding concave die 12；Lower end outside forming convax mould 22 is with
Fixed plate 21 is connected, and bottom plate 21 is sleeved on upper end and positioning outside the lower end outside forming convax mould 22, forming convax mould 22
Circle 23 is fixedly connected, and centring ring 23 is sleeved on the upper end outside forming convax mould 22, and forming convax mould 22 is being located at molding concave die 12 just
Lower section, the boss 221 of forming convax mould 22 is stretched into the through hole 121 of molding concave die 12, external diameter and the internal diameter of through hole 121 of boss 221
Between leave for workpiece 3 place gap, gap is engaged with the thickness of workpiece 3.
Operation principle of the present utility model：
Workpiece 3 is placed between molding concave die 12, blank holder 13 and forming convax mould 22, centring ring 23, by workpiece 3
Positioned, the shaping position of workpiece 3 is placed in the through hole 121 of molding concave die 12, on the boss 221 of forming convax mould 22
Side, by pushing for pressing mold 13, is allowed to form the effect for thickening shaping.
Described above is preferred embodiment of the present utility model, it is impossible to the right model of the utility model is limited with this
Enclose.It should be pointed out that for those skilled in the art, the technical solution of the utility model is modified or
Person's equivalent substitution, without departure from protection domain of the present utility model.
Claims (3)
1. what a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould, including upper die and lower die, the upper mould includes upper
Fixed plate, molding concave die, pressing mold and blank holder, the lower mould include bottom plate, forming convax mould and centring ring, the upper mould and
Workpiece is placed between lower mould, it is characterised in that：The molding concave die axially offers through hole, and the internal engagement of the through hole connects
Then the upper end outside the pressing mold, the molding concave die is fixedly connected with fixed plate, outside the molding concave die
Lower end is fixedly connected with the blank holder；Lower end outside the forming convax mould is connected with the bottom plate, and the shaping is convex
Upper end outside mould is fixedly connected with the centring ring, and the forming convax mould is located at the underface of molding concave die, and the shaping is convex
The boss of mould is stretched into the through hole of the molding concave die, is left and is placed for workpiece between the external diameter and through hole internal diameter of the boss
Gap.
What 2. a kind of automobile crane according to claim 1 thickened many wedge wheels of wheel hub thickens shaping mould, it is characterised in that：
The external diameter of the molding concave die is equal with the external diameter of forming convax mould, the molding concave die, blank holder and forming convax mould, centring ring it
Between place workpiece, the moulding kissing in gap and workpiece between the molding concave die, blank holder and forming convax mould, centring ring
Close.
What 3. a kind of automobile crane according to claim 1 thickened many wedge wheels of wheel hub thickens shaping mould, it is characterised in that：
Fixed plate, blank holder, bottom plate machine centring ring external diameter it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046562.9U CN206435660U (en) | 2017-01-16 | 2017-01-16 | What a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046562.9U CN206435660U (en) | 2017-01-16 | 2017-01-16 | What a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206435660U true CN206435660U (en) | 2017-08-25 |
Family
ID=59636031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720046562.9U Expired - Fee Related CN206435660U (en) | 2017-01-16 | 2017-01-16 | What a kind of automobile crane thickened many wedge wheels of wheel hub thickens shaping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206435660U (en) |
-
2017
- 2017-01-16 CN CN201720046562.9U patent/CN206435660U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170825 Termination date: 20200116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |