CN208428725U - Mould structure - Google Patents
Mould structure Download PDFInfo
- Publication number
- CN208428725U CN208428725U CN201820523332.1U CN201820523332U CN208428725U CN 208428725 U CN208428725 U CN 208428725U CN 201820523332 U CN201820523332 U CN 201820523332U CN 208428725 U CN208428725 U CN 208428725U
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- Prior art keywords
- star
- mould structure
- setting value
- rubbing surface
- structure according
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Abstract
The utility model provides a kind of mould structure, including moving component, and the position that the moving component and adjacent structure generate friction forms rubbing surface, is provided at least one O connected in star on the rubbing surface.Mould structure provided by the utility model carries out rapid shaping when machine tool chief axis rotates using forming cutter by the way that O connected in star is arranged on the rubbing surface of moving component, and the effective processing speed for increasing oil groove greatly shortens the process-cycle and saves processing cost.
Description
Technical field
The utility model relates to die apparatus technical field, especially a kind of mould structure.
Background technique
When mould structure designs, to avoid moving component friction burn, therefore the attrition surface in assembly adjacent parts designs item
Connected in star is, it can be achieved that hiding oil has lubricating function.But this design scheme wastes time for processing, needs to use standard very much
Ball knife is creeped back and forth along stripe shape, and groove, efficiency pole bottom increase biggish processing cost into strips for cutting milling.
Utility model content
In order to solve the above-mentioned technical problem, a kind of mould structure high in machining efficiency is provided.
A kind of mould structure, including moving component, the position that the moving component generates friction with adjacent structure, which is formed, rubs
Wiping face is provided at least one O connected in star on the rubbing surface.
The quantity of the O connected in star is multiple, and is uniformly distributed on the rubbing surface.
All O connected in stars in an at least column distribution on the rubbing surface, and two O adjacent in same row
The tangent setting of connected in star.
The O connected in star is distributed on the rubbing surface in a manner of at least two column, and the O shape between adjacent two column
Groove has the first spacing.
The range of first spacing is 0.5-5mm.
First spacing includes the second setting value and third setting value, and when the outer diameter of the O connected in star is greater than first
When setting value, first spacing is third setting value；When the outer diameter of the O connected in star is less than or equal to the first setting value,
First spacing is the second setting value；The third setting value is greater than second setting value.
The groove width range of the O connected in star is 0.5-2mm.
The groove width of the O connected in star has the first difference and the second difference, and when the outer diameter of the O connected in star is greater than the 4th
When setting value, the groove width of the O connected in star is the second difference；When the outer diameter of the O connected in star is less than or equal to the 4th setting value
When, the groove width of the O connected in star is the first difference.
The groove depth range of the O connected in star is 0.3-1mm.
The external diametrical extent of the O connected in star is 6-25mm.
Mould structure provided by the utility model utilizes molding by the way that O connected in star is arranged on the rubbing surface of moving component
Knife carries out rapid shaping when machine tool chief axis rotates, the effective processing speed for increasing oil groove, greatly the shortening process-cycle and
Save processing cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the moving component of mould structure provided by the utility model；
In figure:
1, moving component；2, rubbing surface；3, O connected in star.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
The tooling of the assembled display component of the utility model is further elaborated in example.It should be appreciated that described herein
Specific embodiment is only used for explaining the utility model, is not used to limit the utility model.
Mould structure as shown in Figure 1, including moving component 1, the moving component 1 generate the portion of friction with adjacent structure
Position forms rubbing surface 2, is provided at least one O connected in star 3 on the rubbing surface 2, using O connected in star 3 can play oil storage and
The effect of lubrication, and only need that rotation can be in the case where the rotation of main shaft drives using circular forming cutter in process
Type carries out sliding processing using forming cutter relative to strip groove on rubbing surface 2, can effectively increase processing speed, into
And shorten the process-cycle.
The quantity of the O connected in star 3 be it is multiple, and be uniformly distributed on the rubbing surface 2, according to the size of rubbing surface 2,
And the degree of lubrication needed is configured the quantity of O connected in star 3.
All O connected in stars 3 in an at least column distribution on the rubbing surface 2, and two institutes adjacent in same row
The tangent setting of O connected in star 3 is stated, the O connected in star 3 of same row is connected to, facilitates lubricating oil in O connected in star 3 or rubs
It is flowed on wiping face 2, increases lubricant effect and lubrication area.
The O connected in star 3 is distributed on the rubbing surface 2 in a manner of at least two column, and the O between adjacent two column
Connected in star 3 has the first spacing, is kept apart the O connected in star 3 that adjacent two arrange using the first spacing, so that the energy in milling process
It is enough to differentiate the O connected in star 3 that adjacent two arrange, facilitate machining center to the resolution of O connected in star 3, and in processing O connected in star
When 3, it is able to carry out single-row processing, reduces the difficulty of numerical control processing.
The range of first spacing is 0.5-5mm.
First spacing includes the second setting value and third setting value, and when the outer diameter of the O connected in star 3 is greater than first
When setting value, first spacing is third setting value；When the outer diameter of the O connected in star 3 is less than or equal to the first setting value,
First spacing is the second setting value；The third setting value is greater than second setting value, it is preferred that second setting
Value is 1mm, and the third setting value is 2mm, and the first setting value of the outer diameter of the O connected in star 3 is 16mm.
The groove width range of the O connected in star 3 is 0.5-2mm.
The groove width of the O connected in star 3 has the first difference and the second difference, and when the outer diameter of the O connected in star 3 is greater than the
When four setting values, the groove width of the O connected in star 3 is the second difference；It is set when the outer diameter of the O connected in star 3 is less than or equal to the 4th
When definite value, the groove width of the O connected in star 3 is the first difference, and first difference is 2mm, and second difference is 4mm.
The groove depth range of the O connected in star 3 is 0.3-1mm.
The external diametrical extent of the O connected in star 3 is 6-25mm.
Namely it is preferred, the dimensions of the O connected in star 3 can for D6Xd4, D8Xd6, D10Xd8, D12Xd10,
D17Xd13, D21Xd17, D are outer diameter, and d is internal diameter.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of mould structure, it is characterised in that: including moving component (1), the moving component (1) is rubbed with adjacent structure generation
The position of wiping forms rubbing surface (2), is provided at least one O connected in star (3) on the rubbing surface (2).
2. mould structure according to claim 1, it is characterised in that: the quantity of the O connected in star (3) is multiple, and
It is even to be distributed on the rubbing surface (2).
3. mould structure according to claim 2, it is characterised in that: all O connected in stars (3) are in an at least column distribution
In on the rubbing surface (2), and two tangent settings of the O connected in star (3) adjacent in same row.
4. mould structure according to claim 3, it is characterised in that: the O connected in star (3) is divided in a manner of at least two column
It is distributed on the rubbing surface (2), and the O connected in star (3) between adjacent two column has the first spacing.
5. mould structure according to claim 4, it is characterised in that: the range of first spacing is 0.5-5mm.
6. mould structure according to claim 4, it is characterised in that: first spacing includes the second setting value and third
Setting value, and when the outer diameter of the O connected in star (3) is greater than the first setting value, first spacing is third setting value；Work as institute
When stating the outer diameter of O connected in star (3) less than or equal to the first setting value, first spacing is the second setting value；The third is set
Definite value is greater than second setting value.
7. mould structure according to claim 1, it is characterised in that: the groove width range of the O connected in star (3) is 0.5-
2mm。
8. mould structure according to claim 1, it is characterised in that: the groove width of the O connected in star (3) has the first difference
With the second difference, and when the outer diameter of the O connected in star (3) is greater than four setting values, the groove width of the O connected in star (3) is the
Two differences；When the outer diameter of the O connected in star (3) is less than or equal to four setting values, the groove width of the O connected in star (3) is the
One difference.
9. mould structure according to claim 1, it is characterised in that: the groove depth range of the O connected in star (3) is 0.3-
1mm。
10. mould structure according to claim 1, it is characterised in that: the external diametrical extent of the O connected in star (3) is 6-
25mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523332.1U CN208428725U (en) | 2018-04-11 | 2018-04-11 | Mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820523332.1U CN208428725U (en) | 2018-04-11 | 2018-04-11 | Mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208428725U true CN208428725U (en) | 2019-01-25 |
Family
ID=65106275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820523332.1U Active CN208428725U (en) | 2018-04-11 | 2018-04-11 | Mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208428725U (en) |
-
2018
- 2018-04-11 CN CN201820523332.1U patent/CN208428725U/en active Active
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| GR01 | Patent grant |