CN209094297U - A kind of Combined end face tooth terminal pad shaving die - Google Patents
A kind of Combined end face tooth terminal pad shaving die Download PDFInfo
- Publication number
- CN209094297U CN209094297U CN201821599538.9U CN201821599538U CN209094297U CN 209094297 U CN209094297 U CN 209094297U CN 201821599538 U CN201821599538 U CN 201821599538U CN 209094297 U CN209094297 U CN 209094297U
- Authority
- CN
- China
- Prior art keywords
- terminal pad
- mold core
- face tooth
- fixed part
- shaving die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of Combined end face tooth terminal pad shaving die, including die ontology, the die ontology includes pedestal, compacting ring and trimming mold core and the cutting edge for being fixedly arranged on edger in-core circle, and the shape of edger in-core circle and forging form fit to be processed are arranged；The bottom end of the trimming mold core is equipped with the boss portion of circumferentially evagination, and the compacting ring is made of the nip portion of inside projection and the fixed part of periphery, and nip portion connect setting with fixed part.The Combined end face tooth terminal pad shaving die, the shape of trimming mold core need to only consider the shape size of forging, not have to consider fitted position, therefore its shape can accomplish minimum, save the expense and processing charges of shaving die；Die ontology modular design, when renovation, need to only re-work trimming mold core, improve whole service life；Trimming mold core is also only needed to change for different product processing, meets a variety of process requirements, while saving cost.
Description
Technical field
The utility model belongs to truck drive shaft technical field, in particular to a kind of Combined end face tooth terminal pad edger
Tool.
Background technique
Edger, be in forging process remove the extra overlap of forging tool, play an important role to product appearance, for
End-tooth terminal pad class product, bothersome laborious in the manufacture of its shaving die and refurbishment process since shape is more complicated, system
Speed is made to be affected to entire product development process and production efficiency.Traditional end-tooth terminal pad trimming is monoblock type, trimming
Shape is big, and mold processing capacity is big, and module waste is serious, and processing cost is high.
Summary of the invention
The purpose of this utility model is in view of the above shortcomings of the prior art, to provide a kind of Combined end face tooth terminal pad and cut
Side mode tool, so that shaving die improves the suitability of shaving die by multiple Component compositions, saves the expense of shaving die.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
The Combined end face tooth terminal pad shaving die, including die ontology, the die ontology include pedestal, compacting ring
With trimming mold core and it is fixedly arranged on the cutting edge of edger in-core circle, and the shape of edger in-core circle and forging shape to be processed
It is equipped with；
The bottom end of the trimming mold core is equipped with the boss portion of circumferentially evagination, the compacting ring by inside projection nip portion
And the fixed part composition of periphery, nip portion connect setting with fixed part；
When assembly, nip portion is erected in boss portion, is passed through fixed part using dismountable fixed device and is fixed on bottom
On seat.
The fixed device is fastening bolt, and cooperation offers threaded hole on fixed part and pedestal.
The nip portion and fixed part are integrally formed setting.
The fastening bolt is equipped with 4.
The fastening bolt is equipped with 6.
The beneficial effects of the utility model are:
The Combined end face tooth terminal pad shaving die, is formed, trimming by pedestal, compacting ring and trimming mold core Split assembled
The shape of mold core need to only consider the shape size of forging, not have to consider fitted position, therefore its shape can accomplish minimum, section
The expense and processing charges of shaving die are saved；
Die ontology modular design, when renovation, need to only re-work trimming mold core, improve whole service life；It is right
Trimming mold core is also only needed to change in different product processing, meets a variety of process requirements, while saving cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of compacting ring.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
The utility model provides a kind of Combined end face tooth terminal pad shaving die, as depicted in figs. 1 and 2.The combination
Formula end-tooth terminal pad shaving die, including die ontology, the die ontology include pedestal 1, compacting ring 2 and trimming mold core 3
And it is fixedly arranged on the cutting edge 4 of edger in-core circle, and the shape of 3 inner ring of trimming mold core is set with forging form fit to be processed
It sets.
The bottom end of the trimming mold core 3 is equipped with the boss portion 31 of circumferentially evagination, the compacting ring 2 by inside projection pressure
The fixed part 22 of conjunction portion 21 and periphery composition, nip portion 21 connect setting with fixed part 22, it is preferred that in order to guarantee compacting ring 2
Intensity, the nip portion 21 and fixed part are integrally formed setting.
When assembly, nip portion 21 is erected in boss portion 31, i.e. the pressure of compacting ring 2 is set to the outer ring of trimming mold core 3, and uses
Dismountable fixed device 5 passes through fixed part 22 and is fixed on pedestal.In the present embodiment, the fixed device 5 is fastening bolt,
Preferably, the fastening bolt is equipped with 4 or 6, and cooperation offers threaded hole on fixed part 22 and pedestal, when fixed,
The fixed part 22 of screw bolt passes compacting ring 2 is directed reach into pedestal, so that trimming mold core 3 is connect by compacting ring 2 with pedestal, is mentioned
High whole structural strength.
When forging processing, cutting edge and trimming punch are guaranteed into the gap 0.5 ~ 0.8mm, strip side forging is put in trimming when work
On mould, formed punch downlink falls with forging simultaneously, and material side is cut off by cutting edge.The shape of trimming mold core 3 need to only consider the outer of forging
Shape size does not have to consider fitted position, therefore its shape can accomplish minimum, save the expense and processing of shaving die
Expense；Under the premise of guaranteeing trimming quality, the reduced profile 1/2 of die ontology can be saved module expense and processing
Expense；In addition, die ontology modular design, when renovation, need to only be re-worked trimming mold core 3, improved and whole used the longevity
Life；Trimming mold core 3 is also only needed to change for different product processing, meets a variety of process requirements, while saving cost.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these changes and improvements are both fallen within the scope of claimed utility model.The requires of the utility model
Protection scope is defined by appended claims and equivalent.
In the description of the present invention, it should be understood that term "front", "rear", "left", "right", "center", etc. refer to
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings, and is only the utility model and letter for ease of description
Change description, rather than indicate or imply signified device or element must have a particular orientation, for specific orientation construction and
Operation, thus should not be understood as the limitation that content is protected to the utility model.
Claims (5)
1. a kind of Combined end face tooth terminal pad shaving die, including die ontology, it is characterised in that: the die ontology includes
Pedestal, compacting ring and trimming mold core and the cutting edge for being fixedly arranged on edger in-core circle, and the shape of edger in-core circle with it is to be added
The forging form fit of work is arranged；
The bottom end of the trimming mold core is equipped with the boss portion of circumferentially evagination, and the compacting ring is by the nip portion of inside projection and outer
The fixed part composition in week, nip portion connect setting with fixed part；
When assembly, nip portion is erected in boss portion, is passed through fixed part using dismountable fixed device and is fixed on pedestal.
2. a kind of Combined end face tooth terminal pad shaving die according to claim 1, it is characterised in that: the fixed dress
It is set to fastening bolt, and cooperation offers threaded hole on fixed part and pedestal.
3. a kind of Combined end face tooth terminal pad shaving die according to claim 1 or 2, it is characterised in that: the pressure
Conjunction portion and fixed part are integrally formed setting.
4. a kind of Combined end face tooth terminal pad shaving die according to claim 2, it is characterised in that: the fastening spiral shell
Bolt is equipped with 4.
5. a kind of Combined end face tooth terminal pad shaving die according to claim 2, it is characterised in that: the fastening spiral shell
Bolt is equipped with 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599538.9U CN209094297U (en) | 2018-09-29 | 2018-09-29 | A kind of Combined end face tooth terminal pad shaving die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599538.9U CN209094297U (en) | 2018-09-29 | 2018-09-29 | A kind of Combined end face tooth terminal pad shaving die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209094297U true CN209094297U (en) | 2019-07-12 |
Family
ID=67154020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821599538.9U Expired - Fee Related CN209094297U (en) | 2018-09-29 | 2018-09-29 | A kind of Combined end face tooth terminal pad shaving die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209094297U (en) |
-
2018
- 2018-09-29 CN CN201821599538.9U patent/CN209094297U/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: 20190712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |