CN209095398U - A kind of universal zero deflection fixture of mold Excircle machining - Google Patents
A kind of universal zero deflection fixture of mold Excircle machining Download PDFInfo
- Publication number
- CN209095398U CN209095398U CN201821914613.6U CN201821914613U CN209095398U CN 209095398 U CN209095398 U CN 209095398U CN 201821914613 U CN201821914613 U CN 201821914613U CN 209095398 U CN209095398 U CN 209095398U
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- main shaft
- hole
- main body
- mold
- die main
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Abstract
The utility model relates to a kind of universal zero deflection fixtures of mold Excircle machining, mold includes the first die main body and the second die main body, it is removably fixedly connected between first die main body and the second die main body, including main shaft and the secondary main shaft that can be moved horizontally, main shaft be equipped with multiple and different centers away from first positioning hole, secondary main shaft be equipped with multiple and different centers away from second location hole, first die main body one end connect with first positioning hole, and the other end is connect with second location hole.The utility model can clamp the mold of different inner diameters, length, fixture it is versatile, and may make center zero deflection between the first die main body and the second die main body.
Description
Technical field
The utility model relates to fixtures, more particularly to a kind of universal zero deflection fixture of mold Excircle machining.
Background technique
The cylindrical dies such as vial, which are all that a cylindrical body is into two pieces, to be combined, the centre deviation of two panels and hang down
Straight deviation is always the problem of mold processing, is also often the hot issue of customer complaint.And the fixture of processing mold is without general
Property, every kind of mold one special fixture of needs, fixture quantity is more, increases manufacturing cost.For this reason, it may be necessary to design in difference
Diameter, length cylindrical die have versatility and agonic fixture.So, it is possible to reduce the quantity of fixture, to reduce
Processing cost.
Utility model content
The utility model aim is to provide for a kind of universal zero deflection of versatile, agonic mold Excircle machining
Fixture.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
The utility model provides a mold the universal zero deflection fixture of Excircle machining, and mold includes the first mold master
Body and the second die main body are removably fixedly connected between first die main body and second die main body, including
Main shaft and the secondary main shaft that can be moved horizontally, the main shaft be equipped with multiple and different centers away from first positioning hole, it is described secondary main
Axis be equipped with multiple and different centers away from second location hole, first die main body one end connect with the first positioning hole,
The other end is connect with the second location hole.
Further, the main shaft is equipped with main shaft orientation step, and the pair main shaft is equipped with secondary main shaft orientation step.
Further, the first positioning hole is located on the main shaft orientation step, and the second location hole is located at described
On secondary main shaft orientation step.
Further, first die main body both ends are equipped with and the first positioning hole and the second location hole phase
The screw hole matched, first die main body one end are screwed by the screw hole and the first positioning hole, and the other end passes through
The screw hole is screwed with the second location hole.
Further, first die main body both ends and the main shaft orientation step and the secondary main shaft orientation step it
Between be equipped with cushion block, also be provided with the through-hole to match with the first positioning hole and the second location hole on the cushion block.
Further, it is additionally provided with the first limit hole on the main shaft orientation step, is also set on the pair main shaft orientation step
There is the second limit hole, the both ends of first die main body also are provided with and first limit hole and the second limit hole phase
The outside of the third limit hole matched, first die main body both ends is equipped with compact heap, and outer bolt sequentially passes through the compression
Block, the third limit hole, then be threadedly coupled respectively with first limit hole or second limit hole.
It further, further include the tailstock that can be moved horizontally, the pair main shaft is located on the tailstock, the tailstock bottom
Portion is equipped with sliding groove, and slider bar, the length direction of the slider bar and the secondary main shaft are equipped on the pedestal of setting fixture
Axial parallel, the slider bar is slidably matched with the sliding groove.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
A kind of mold Excircle machining of the utility model is with universal zero deflection fixture since main shaft is equipped with multiple first
Location hole, secondary main shaft are equipped with multiple second location holes, allow to clamp the mold of different inner diameters, and secondary main shaft can be horizontal
It is mobile, facilitate the workpiece that clamping length is different, the versatility enhancing of fixture.
Further, first positioning hole and second location hole are connect with the first Furniture Body both ends, the first die main body and
Second die main body is screwed, and may make center zero deflection between the first die main body and the second die main body.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the universal zero deflection clamp structure schematic diagram of mold Excircle machining according to the utility model embodiment；
Fig. 2 is the structural schematic diagram of main shaft in Fig. 1；
Fig. 3 is the structural schematic diagram of tailstock in Fig. 1.
Wherein, the reference numerals are as follows:
1, main shaft；2, secondary main shaft；3, tailstock；4, the first die main body；5, main shaft orientation step；6, secondary main shaft orientation platform
Rank；7, first positioning hole；9, the first limit hole；10, second location hole；11, the second limit hole；12, sliding groove；13, slider bar；
14, compact heap；15, cushion block；16, the second die main body.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, as long as technical characteristic involved in the practical new embodiment of sheet disclosed below is not constituted each other
Conflict can be combined with each other.
The utility model is illustrated in conjunction with Fig. 1,2,3, wherein mold includes the first die main body 4 and the second mold master
Body 16 is removably fixedly connected between first die main body 4 and the second die main body 16.Fixture includes main shaft 1 and can be with water
The dynamic secondary main shaft 2 of translation, main shaft 1 are equipped with main shaft orientation step 5, and secondary main shaft 2 is equipped with secondary main shaft orientation step 6, and main shaft 1 is fixed
Position step be equipped with multiple and different centers away from first positioning hole 7, secondary main shaft orientation step 6 be equipped with multiple and different centers away from the
Two location holes 10,4 both ends of the first die main body are equipped with the screw hole that matches with first positioning hole 7 and second location hole 10, and first
4 one end of die main body is fixed by screw hole and first positioning hole 7, and the other end is screwed by screw hole with second location hole 10.
Multiple and different centers away from the setting of first positioning hole 7 and second location hole 10 be adapted to the clamping of different inner diameters mold.
Cushion block 15, cushion block are equipped between first die main body, 4 both ends and 1 positioning step of main shaft and secondary main shaft orientation step 6
Also is provided with the through-hole to match with first positioning hole 7 and second location hole 10 on 15,4 one end of the first die main body by through-hole with
First positioning hole 7 is screwed, and the other end is screwed by through-hole with second location hole 10, and the increase of cushion block 15 reduces the
Abrasion between one die main body 4 and main shaft orientation step 5 and secondary main shaft orientation step 6, and generation when can reduce processing mold
Vibration, improve job stability.
It is additionally provided with the first limit hole 9 on main shaft orientation step 5, the second limit hole 11 is additionally provided on secondary main shaft orientation step 6,
The both ends of first die main body 4 also are provided with the third limit hole to match with the first limit hole 9 and the second limit hole 11, the first mould
The outside for having 4 both ends of main body is equipped with compact heap 14, and compact heap 14 is equipped with threaded hole, and outer bolt sequentially passes through compact heap 14
Threaded hole, third limit hole, then be threadedly coupled respectively with the first limit hole 9 or the second limit hole 11, to suppress the first mold master
Body 4 prevents the first die main body 4 from shake occurs on main shaft orientation step 5 and secondary main shaft orientation step 6 or shakes, improves
Job stability.
As shown in figure 3, the utility model further includes the tailstock 3 that can be moved horizontally, secondary main shaft 2 is mounted on tailstock 3, tail
3 bottom of frame is equipped with sliding groove 12, and slider bar 13, the length direction of slider bar 13 and secondary master are equipped on the pedestal of setting fixture
The axial direction of axis 2 is parallel, and slider bar 13 is slidably matched with sliding groove 12, so as to clamp the mold of different length.
First die main body 4 and the second die main body go back filler strip on the outside of 16 both ends, to reduce the first die main body 4 and the
The abrasion of two molds main body 16.
Secondary main shaft 2 needs to have rigidity well, and the hardness of main shaft orientation step 5 and secondary main shaft orientation step 6 will expire
The impact of sufficient multiple clamping and it is indeformable, guarantee the centre deviation between the first die main body 4 and the second die main body 16.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model.
Claims (7)
1. a kind of universal zero deflection fixture of mold Excircle machining, mold includes the first die main body and the second die main body,
Removably be fixedly connected between first die main body and second die main body, it is characterised in that: including main shaft and
The secondary main shaft that can be moved horizontally, the main shaft be equipped with multiple and different centers away from first positioning hole, it is described pair main shaft on set
Have multiple and different centers away from second location hole, first die main body one end connect with the first positioning hole, the other end
It is connect with the second location hole.
2. a kind of universal zero deflection fixture of mold Excircle machining according to claim 1, it is characterised in that: the master
Axis is equipped with main shaft orientation step, and the pair main shaft is equipped with secondary main shaft orientation step.
3. a kind of universal zero deflection fixture of mold Excircle machining according to claim 2, it is characterised in that: described
A positioning hole is located on the main shaft orientation step, and the second location hole is located on the secondary main shaft orientation step.
4. a kind of universal zero deflection fixture of mold Excircle machining according to claim 1, it is characterised in that: described
One die main body both ends are equipped with the screw hole to match with the first positioning hole and the second location hole, the first mold master
Body one end is screwed by the screw hole and the first positioning hole, and the other end passes through the screw hole and the second location hole
It is screwed.
5. a kind of universal zero deflection fixture of mold Excircle machining according to claim 4, it is characterised in that: described
Cushion block is equipped between one die main body both ends and the main shaft orientation step and the secondary main shaft orientation step, on the cushion block
Equipped with the through-hole to match with the first positioning hole and the second location hole.
6. a kind of universal zero deflection fixture of mold Excircle machining according to claim 2, it is characterised in that: the master
It is additionally provided with the first limit hole on axis positioning step, is additionally provided with the second limit hole, first mould on the pair main shaft orientation step
The both ends of tool main body also are provided with the third limit hole to match with first limit hole and second limit hole, and described first
The outside at die main body both ends is equipped with compact heap, and outer bolt sequentially passes through the compact heap, the third limit hole, then distinguishes
It is threadedly coupled with first limit hole or second limit hole.
7. a kind of universal zero deflection fixture of mold Excircle machining according to claim 1, it is characterised in that: further include
The tailstock that can be moved horizontally, the pair main shaft are located on the tailstock, and the tailstock bottom is equipped with sliding groove, in setting fixture
Pedestal be equipped with slider bar, the length direction of the slider bar is parallel with the secondary axial direction of main shaft, the slider bar and
The sliding groove is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914613.6U CN209095398U (en) | 2018-11-21 | 2018-11-21 | A kind of universal zero deflection fixture of mold Excircle machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914613.6U CN209095398U (en) | 2018-11-21 | 2018-11-21 | A kind of universal zero deflection fixture of mold Excircle machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209095398U true CN209095398U (en) | 2019-07-12 |
Family
ID=67160763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821914613.6U Expired - Fee Related CN209095398U (en) | 2018-11-21 | 2018-11-21 | A kind of universal zero deflection fixture of mold Excircle machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209095398U (en) |
-
2018
- 2018-11-21 CN CN201821914613.6U patent/CN209095398U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20211121 |