CN206981929U - A kind of automobile engine cover buffer stopper mould-processing and forming electrode structure - Google Patents
A kind of automobile engine cover buffer stopper mould-processing and forming electrode structure Download PDFInfo
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- CN206981929U CN206981929U CN201720823152.0U CN201720823152U CN206981929U CN 206981929 U CN206981929 U CN 206981929U CN 201720823152 U CN201720823152 U CN 201720823152U CN 206981929 U CN206981929 U CN 206981929U
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- electrode portion
- electrode
- main shaft
- mould
- processing
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a kind of automobile engine cover buffer stopper mould-processing and forming electrode structure, including：Electrode body, the electrode body include main shaft, around the first electrode portion that main shaft extends spirally and positioned at the second electrode portion of first electrode portion one end；The main shaft is provided with the reference plane for being used for being identified to the first electrode portion hand of spiral；The first electrode portion, second electrode portion are fixed with main shaft, and first electrode portion is used to be processed thread groove part B in mould；The second electrode portion is used to be processed the groove part A that finishes up in mould.The utility model has simplified manufacturing procedure, shortens die manufacturing cycle, and effect improves processing efficiency.
Description
Technical field
It the utility model is related to equipments machining die technical field, more particularly to a kind of automobile engine cover buffer stopper mould-
Processing and forming electrode structure.
Background technology
Automobile engine cover buffer stopper, because shape of product is non-standard trapezoidal thread shape, afterbody also has the ending of abnormity, because
This, as shown in figure 1, because the die cavity of Product processing mould includes irregular ending groove A and non-standard trapezoidal thread groove B.This
So that such Product processing mould can not directly with CNC milling machine processing in place, it is necessary to machined to thread groove part B, then
Milling Machining is carried out to ending groove A, finally finished using electrical discharge machining (EDM), and in electrical discharge machining (EDM) process
In, thread groove part B uses Vehicle Processing electrode, and ending groove part A is added by the way of the splicing and combining of Milling Machining electrode
Work.This processing mode, not only processing efficiency is low, and easily causes the place that non-standard trapezoidal thread slot part is combined with the groove that finishes up
There is position deviation so that mould is scrapped.
Utility model content
Based on technical problem existing for above-mentioned background technology, the utility model proposes a kind of automobile engine cover buffer stopper mould
Tool-processing and forming electrode structure.
The utility model proposes a kind of automobile engine cover buffer stopper mould-processing and forming electrode structure, including：Electrode
Body, the electrode body include main shaft, second around the first electrode portion that main shaft extends spirally and positioned at first electrode portion one end
Electrode portion；The main shaft is provided with the reference plane for being used for being identified to the first electrode portion hand of spiral；The first electrode portion,
Second electrode portion is fixed with main shaft, and first electrode portion is used to be processed thread groove part B in mould；The second electrode
Portion is used to be processed the groove part A that finishes up in mould.
Preferably, main shaft is provided with the reference block being secured to, and reference block is located at first electrode portion away from second electrode portion
Side.
Preferably, reference plane is arranged on the reference block.
Preferably, reference block is to be sleeved on main shaft periphery and the loop configuration coaxially arranged with main shaft；The reference plane is
Parallel to the plane of main shaft.
Preferably, reference block is molded with integrated spindle axis.
Preferably, main shaft is integrally formed with first electrode and second electrode.
In the utility model, by the Vehicle Processing electrode and Milling Machining electrode of conventional processing automobile engine cover buffer stopper mould
An overall electrode is designed as, so that the electrode can disposably complete the machine-shaping work to automobile engine cover buffer stopper mould
Make, two processes of conventional Vehicle Processing and Milling Machining be combined into one, manufacturing procedure has been simplified, has shortened die manufacturing cycle,
And the electrode clamped one time is set the Continuous maching of multiple mold cavities can both to be greatly reduced in edm process and filled
Folder, the time for repeating adjustment, so as to effectively increase processing efficiency.And the electrode has the benchmark being identified to the hand of spiral
Face, avoid influence of the human factor to Product Precision so that screw position relation is accurate.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of automobile engine cover buffer stopper mould-processing and forming electrode structure described in
The structural representation of automobile engine cover buffer stopper mould；
Fig. 2 be the utility model proposes a kind of automobile engine cover buffer stopper mould-processing and forming electrode structure structure
Schematic diagram.
Embodiment
Below, the technical solution of the utility model is described in detail by specific embodiment.
As shown in Figure 1-2, Fig. 1 be the utility model proposes a kind of automobile engine cover buffer stopper mould-processing and forming electricity
The structural representation of automobile engine cover buffer stopper mould described in the structure of pole；Fig. 2 be the utility model proposes a kind of automobile draw
Hold up the structural representation of lid buffer stopper mould-processing and forming electrode structure.
Reference picture 2, a kind of automobile engine cover buffer stopper mould-processing and forming electrode that the utility model embodiment proposes
Structure, including：Electrode body, the electrode body include main shaft 1, around the first electrode portion 2 that main shaft 1 extends spirally and positioned at first
The second electrode portion 3 of the one end of electrode portion 2；The main shaft 1 is provided with the reference block 4 being secured to, and reference block 4 is located at first electrode
Side of the portion 2 away from second electrode portion 3, reference block 4 are to be sleeved on the periphery of main shaft 1 and the loop configuration coaxially arranged with main shaft 1,
It is parallel to master that reference block 4, which is provided with the reference plane C, the reference plane C for being used to be identified the hand of spiral of first electrode portion 2,
The plane of axle 1；The first electrode portion 2, second electrode portion 3 are fixed with main shaft 1, and first electrode portion 2 is used for spiral shell in mould
Groove part B is processed；The second electrode portion 3 is used to be processed the groove part A that finishes up in mould.
Design principle of the present utility model is：By the Vehicle Processing electrode of conventional processing automobile engine cover buffer stopper mould and
Milling Machining electrode design is an overall electrode, so that the electrode can be completed disposably to automobile engine cover buffer stopper mould
Machine-shaping is worked, and two processes of conventional Vehicle Processing and Milling Machining are combined into one, manufacturing procedure has been simplified, has shortened mould
Manufacturing cycle, and the electrode clamped one time both can be greatly reduced electrical spark working to the Continuous maching of multiple mold cavities
Clamping, the time of repetition adjustment during work, so as to effectively increase processing efficiency.And the electrode has to hand of spiral progress
The reference plane C of mark, avoid influence of the human factor to Product Precision so that screw position relation is accurate.
In addition, in the present embodiment, main shaft 1 is integrally formed with first electrode and second electrode；Reference block 4 and the one of main shaft 1
Shaping, to improve the stability of structure and intensity.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
- A kind of 1. automobile engine cover buffer stopper mould-processing and forming electrode structure, it is characterised in that including：Electrode body, it is described Electrode body includes main shaft (1), around the first electrode portion (2) that main shaft (1) extends spirally and positioned at first electrode portion (2) one end Second electrode portion (3)；The main shaft (1) is provided with the reference plane for being used for being identified to first electrode portion (2) hand of spiral (C)；The first electrode portion (2), second electrode portion (3) are fixed with main shaft (1), and first electrode portion (2) are used in mould Thread groove (B) is partly processed；The second electrode portion (3) is used to partly be processed the groove (A) that finishes up in mould.
- 2. automobile engine cover buffer stopper mould-processing and forming electrode structure according to claim 1, it is characterised in that main Axle (1) is provided with the reference block (4) being secured to, and reference block (4) is located at remote second electrode portion (3) of first electrode portion (2) Side.
- 3. automobile engine cover buffer stopper mould-processing and forming electrode structure according to claim 2, it is characterised in that institute Reference plane (C) is stated to be arranged on the reference block (4).
- 4. automobile engine cover buffer stopper mould-processing and forming electrode structure according to claim 3, it is characterised in that base Quasi- block (4) is to be sleeved on main shaft (1) periphery and the loop configuration coaxially arranged with main shaft (1)；The reference plane (C) be parallel to The plane of main shaft (1).
- 5. automobile engine cover buffer stopper mould-processing and forming electrode structure according to claim 2, it is characterised in that base Quasi- block (4) is integrally formed with main shaft (1).
- 6. automobile engine cover buffer stopper mould-processing and forming electrode structure according to any one of claim 1-5, its It is characterised by, main shaft (1) is integrally formed with first electrode and second electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823152.0U CN206981929U (en) | 2017-07-07 | 2017-07-07 | A kind of automobile engine cover buffer stopper mould-processing and forming electrode structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720823152.0U CN206981929U (en) | 2017-07-07 | 2017-07-07 | A kind of automobile engine cover buffer stopper mould-processing and forming electrode structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206981929U true CN206981929U (en) | 2018-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720823152.0U Active CN206981929U (en) | 2017-07-07 | 2017-07-07 | A kind of automobile engine cover buffer stopper mould-processing and forming electrode structure |
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| CN (1) | CN206981929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350581A (en) * | 2017-07-07 | 2017-11-17 | 安徽宁国中鼎模具制造有限公司 | A kind of automobile engine cover buffer stopper mould molding machined electrode structure |
-
2017
- 2017-07-07 CN CN201720823152.0U patent/CN206981929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350581A (en) * | 2017-07-07 | 2017-11-17 | 安徽宁国中鼎模具制造有限公司 | A kind of automobile engine cover buffer stopper mould molding machined electrode structure |
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