CN206732663U - CNC fixture mould bases - Google Patents
CNC fixture mould bases Download PDFInfo
- Publication number
- CN206732663U CN206732663U CN201720479574.0U CN201720479574U CN206732663U CN 206732663 U CN206732663 U CN 206732663U CN 201720479574 U CN201720479574 U CN 201720479574U CN 206732663 U CN206732663 U CN 206732663U
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- CN
- China
- Prior art keywords
- keeper
- electromagnet
- magnetic inductive
- inductive block
- mould bases
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- 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.)
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Abstract
It the utility model is related to a kind of CNC fixtures mould bases.A kind of CNC fixtures mould bases includes support, electromagnet, magnetic inductive block, the first keeper and the second keeper；Magnetic inductive block is located at one end of electromagnet；Support is used to support the first keeper；The first positioning hole is offered on first keeper, electromagnet makes first keeper be sheathed on the electromagnet through the first positioning hole；Second keeper is located at first keeper, and the second positioning hole is offered on second keeper, and the magnetic inductive block causes second keeper to be sheathed on the magnetic inductive block through second positioning hole.Above-mentioned CNC fixtures mould bases, by being arranged the first keeper on electromagnet, and the second keeper is arranged on magnetic inductive block, position-limiting action is played to electromagnet and magnetic inductive block, enable the positioning of electromagnet and magnetic inductive block fast accurate, and be advantageous to the positional stability of electromagnet and magnetic inductive block, reduce the deviation of workpiece processing dimension in CNC processes.
Description
Technical field
Mold design technical field is the utility model is related to, more particularly to CNC fixture mould bases.
Background technology
CNC (Digit Control Machine Tool) is computer digital control machine tool (Computer numerical control) abbreviation,
Be one kind by programme controlled automated machine tool.The control system can be handled logically to be referred to control coding or other symbols
Regulated procedure is made, is decoded by computer, so that lathe performs the action that has provided, by Tool in Cutting by hair
Blank is processed into semi-finished product fabricated part.At present, phone housing class product is typically completed using CNC manufacturing procedures.Phone housing
Hardware need by after CNC fixture clampings again by machining the structure of its inside and outside portion's feature.The outer deformation of phone housing
Change very fast, it is necessary to be accordingly replaced to the electromagnet of CNC fixture mould bases so that process operation is cumbersome, and electromagnet can only
It is disposable, cause the wasting of resources.At present, magnetic conduction iron is set typically on electromagnet, magnetic conduction iron need to be only replaced i.e.
The processing of different phone housings can be achieved.However, existing frequently-used CNC fixture mould bases, magnetic inductive block are directly convexly equipped in electromagnet,
Positional stability is poor in CNC manufacturing procedures, easily causes the accurate to dimension deviation increase of workpiece.
Utility model content
Based on this, it is necessary to cause what the accurate to dimension deviation of workpiece increased for magnetic inductive block positional stability difference
A kind of problem, there is provided CNC fixtures mould bases.
A kind of CNC fixtures mould bases, including support, electromagnet, magnetic inductive block, the first keeper and the second keeper；It is described to lead
Magnetic patch is located at one end of the electromagnet；The support is used to support first keeper；Opened up on first keeper
There is the first positioning hole, the electromagnet makes first keeper be sheathed on the electromagnet through first positioning hole；Institute
State the second keeper and be located at first keeper, offer the second positioning hole on second keeper, the magnetic inductive block is worn
Second positioning hole is crossed so that second keeper is sheathed on the magnetic inductive block.
In a wherein embodiment, the magnetic inductive block is removably connected with the electromagnet.
In a wherein embodiment, the support includes support member, and the support member is used to support described first to determine
Position part simultaneously makes first keeper hanging.
In a wherein embodiment, the support also includes bottom plate and backing plate, and the support member is located at the bottom plate
On, the backing plate is on the support member.
In a wherein embodiment, in addition to cushion block and contiguous block, the cushion block are used to support the electromagnet；Institute
Cushion block is stated to be connected with first keeper by the contiguous block.
In a wherein embodiment, the electromagnet includes the first electromagnet and the second electromagnet, the magnetic inductive block
Including the first magnetic inductive block and the second magnetic inductive block；First magnetic inductive block is located at one end of first electromagnet, and described second leads
Magnetic patch is located at one end of second electromagnet.
In a wherein embodiment, side of second keeper away from first keeper and the magnetic conduction
Side of the block away from the electromagnet is concordant.
In a wherein embodiment, in addition to limited post, the limited post are located at first keeper or described
On second keeper.
In a wherein embodiment, in addition to outer guiding post, the outer guiding post are located at first keeper or described
On second keeper.
Above-mentioned CNC fixtures mould bases, by being arranged the first keeper on electromagnet, and the second positioning is arranged on magnetic inductive block
Part, position-limiting action is played to electromagnet and magnetic inductive block so that electromagnet and magnetic inductive block are capable of the positioning of fast accurate, and are advantageous to
The positional stability of electromagnet and magnetic inductive block, reduce the deviation of workpiece processing dimension in CNC processes.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the CNC fixture mould bases of an embodiment；
Fig. 2 is the structural representation of another angle of the CNC fixture mould bases shown in Fig. 1；
Fig. 3 is sectional view of the CNC fixtures mould bases along III-III ' line shown in Fig. 2.
Embodiment
CNC fixture mould bases is described in further detail below in conjunction with specific embodiment and accompanying drawing.
Fig. 1~Fig. 3 is referred to, the CNC fixtures mould bases 100 of an embodiment includes：Support 1, the first keeper 5, second
Keeper 6, cushion block 7, contiguous block 8, the first electromagnet 9, the second electromagnet 10, the first magnetic inductive block 11, the second magnetic inductive block 12, lead outside
Post 13 and limited post 14.
In the illustrated embodiment, support 1 includes bottom plate 2, support member 3 and backing plate 4.
Bottom plate 2 is generally rectangular tabular, and bottom plate 2 is provided with screw.
Support member 3 is long column construction, and the quantity of support member 3 is two.In the illustrated embodiment, two support members
3 are respectively arranged on the both sides of bottom plate 2.In other embodiments, the quantity of support member 3 can also be that other are any no less than 2
It is individual.
Backing plate 4 is generally rectangular tabular.In the illustrated embodiment, through hole is opened up on backing plate 4, for the first electromagnetism
The electromagnet 10 of iron 9 and second passes through backing plate 4.Backing plate 4 is connected by screw on support member 3.
In other embodiment, bottom plate 2, support member 3 and backing plate 4 can also be integrally formed to form support.
First keeper 5 is rectangle tabular.First keeper 5 is arranged on backing plate 4.In the illustrated embodiment,
First keeper 5 is connected by screw on backing plate 4.Two the first positioning holes are opened up on first keeper 5, make the first keeper
5 are sheathed on the first electromagnet 9 and the second electromagnet 10.First keeper 5 is played to the first electromagnet 9 and the second electromagnet 10
Position-limiting action, realize the positioning of the fast accurate of the first electromagnet 9 and the second electromagnet 10.In the illustrated embodiment,
First keeper 5 is dimensioned slightly smaller than backing plate 4.
Second keeper 6 is boss shape.Second keeper 6 is fixed on the first keeper 5.In the illustrated embodiment,
Second keeper 6 is dimensioned slightly smaller than the first keeper 5, and the second keeper 6 falls within first in the orthographic projection of the first keeper 5 to be determined
In the part 5 of position.
In the illustrated embodiment, two the second positioning holes are offered on the second keeper 6 so that the second keeper 6
It is sheathed on the first magnetic inductive block 11 and the second magnetic inductive block 12.In the illustrated embodiment, the second positioning hole is on the first keeper 5
Projection fall into the first positioning hole.
The second keeper 6 is set to play the position-limiting action to the first magnetic inductive block 11 and the second magnetic inductive block 12 so that first leads
The magnetic inductive block 12 of magnetic patch 11 and second is capable of the positioning of fast accurate, and is advantageous to the position of the first magnetic inductive block 11 and the second magnetic inductive block 12
Stability is put, reduces the deviation of workpiece processing dimension in CNC processes.
Cushion block 7 is rectangle tabular.In the illustrated embodiment, cushion block 7 is located at the lower section of the first positioning hole, and passes through
Contiguous block 8 is connected with the first keeper 5.Cushion block 7 is used to support the first electromagnet 9 and the second electromagnet 10.
In the illustrated embodiment, the first electromagnet 9 and the second electromagnet 10 are cylindrical electromagnet.First electromagnetism
The electromagnet 10 of iron 9 and second is placed on cushion block 7, and the first electromagnet 9 and the second electromagnet 10 are through the on the first keeper 5
A positioning hole so that the first keeper 5 is sheathed on the first electromagnet 9 and the second electromagnet 10.In other embodiments, first
Keeper 5 can also engage with the first electromagnet 9 and the second electromagnet 10 so that the first electromagnet 9 and the second electromagnet 10 are solid
Fixed, now, cushion block 7 and contiguous block 8 can also omit.
In the illustrated embodiment, the first magnetic inductive block 11 and the second magnetic inductive block 12 are cylindrical magnetic inductive block.First leads
Magnetic patch 11 is located at first one end of electromagnet 9 away from cushion block 7；Second magnetic inductive block 12 is located at the second electromagnet 10 away from cushion block 7
One end.
Between first magnetic inductive block 11 and the first electromagnet 9, it is dismountable between the second magnetic inductive block 12 and the second electromagnet 10
Connection.In a wherein embodiment, between the first magnetic inductive block 11 and the first electromagnet 9, the second magnetic inductive block 12 and the second electricity
It is splicing or mode connects for screw between magnet 10.
First magnetic inductive block 11 and the second magnetic inductive block 12 pass through the second positioning hole on the second keeper 6 so that the second positioning
Part 6 is sheathed on the first magnetic inductive block 11 and the second magnetic inductive block 12.In the illustrated embodiment, the first magnetic inductive block 11 is away from the first electricity
One end of magnet 9, the second magnetic inductive block 12 one end and the second keeper 6 away from the second electromagnet 10 are away from the first keeper 5
One side it is concordant.
In the illustrated embodiment, outer guiding post 13 is in the first one side of the keeper 5 away from backing plate 4.Outer guiding post 13
Quantity be 2,2 outer guiding posts 13 are respectively arranged on the both sides of the first keeper 5.Outer guiding post 13 is along away from the first keeper 5
Direction extend and protrude from the second keeper 6.Outer guiding post 13 is used to play a part of guiding in matched moulds.Certainly, at other
In embodiment, the quantity of outer guiding post 13 can be any amount that other are no less than 2.It is fixed that outer guiding post 13 can also be located at second
Position one side of the part 6 away from the first keeper 5.
In the illustrated embodiment, limited post 14 is in the first one side of the keeper 5 away from backing plate 4.Limited post 14
Quantity be 3,3 limited posts 14 are respectively arranged on the edge of the first keeper 5.Limited post 14 is along away from the first keeper
5 direction extends and protrudes from the second keeper 6.Limited post 14 is used to play position-limiting action in matched moulds, prevents from pressing during matched moulds
Power is excessive to be caused to damage to CNC fixture mould bases.
Above-mentioned CNC fixtures mould bases, by being arranged the first keeper on the first electromagnet and the second electromagnet, and first
The second keeper is arranged on magnetic inductive block and the second magnetic inductive block, the first electromagnet, the second electromagnet, the first magnetic inductive block and second are led
Magnetic patch plays position-limiting action so that the first magnetic inductive block and the second magnetic inductive block are capable of the positioning of fast accurate, and are advantageous to first and lead
The positional stability of magnetic patch and the second magnetic inductive block, reduce the deviation of workpiece processing dimension in CNC processes.
Need what is illustrated, in other embodiments, bottom plate 2, backing plate 4, outer guiding post 13 and limited post 14 can omit.
When omitting bottom plate 2 and backing plate 4, the first keeper 5 is directly arranged on support member 3.In other embodiments, the second electromagnet
10 and second magnetic inductive block 12 can also omit.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of CNC fixtures mould bases, it is characterised in that including support, electromagnet, magnetic inductive block, the first keeper and the second positioning
Part；The magnetic inductive block is located at one end of the electromagnet；The support is used to support first keeper；First positioning
The first positioning hole is offered on part, the electromagnet makes first keeper be sheathed on the electricity through first positioning hole
Magnet；Second keeper is located at first keeper, and the second positioning hole is offered on second keeper, described to lead
Magnetic patch causes second keeper to be sheathed on the magnetic inductive block through second positioning hole.
2. CNC fixtures mould bases according to claim 1, it is characterised in that the magnetic inductive block and the electromagnet are detachable
Connection.
3. CNC fixtures mould bases according to claim 1, it is characterised in that the support includes support member, the support member
For supporting first keeper and making first keeper hanging.
4. CNC fixtures mould bases according to claim 3, it is characterised in that the support also includes bottom plate and backing plate, described
Support member is on the bottom plate, and the backing plate is on the support member.
5. CNC fixtures mould bases according to claim 1, it is characterised in that also used including cushion block and contiguous block, the cushion block
In the support electromagnet；The cushion block is connected by the contiguous block with first keeper.
6. CNC fixtures mould bases according to claim 1, it is characterised in that the electromagnet includes the first electromagnet and the
Two electromagnet, the magnetic inductive block include the first magnetic inductive block and the second magnetic inductive block；First magnetic inductive block is located at first electromagnetism
One end of iron, second magnetic inductive block are located at one end of second electromagnet.
7. CNC fixtures mould bases according to claim 1, it is characterised in that second keeper is fixed away from described first
The side of position part is concordant with side of the magnetic inductive block away from the electromagnet.
8. CNC fixtures mould bases according to claim 1, it is characterised in that be also located at institute including limited post, the limited post
State on the first keeper or second keeper.
9. CNC fixtures mould bases according to claim 1, it is characterised in that be also located at institute including outer guiding post, the outer guiding post
State on the first keeper or second keeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479574.0U CN206732663U (en) | 2017-05-02 | 2017-05-02 | CNC fixture mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479574.0U CN206732663U (en) | 2017-05-02 | 2017-05-02 | CNC fixture mould bases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206732663U true CN206732663U (en) | 2017-12-12 |
Family
ID=60562536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479574.0U Expired - Fee Related CN206732663U (en) | 2017-05-02 | 2017-05-02 | CNC fixture mould bases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206732663U (en) |
-
2017
- 2017-05-02 CN CN201720479574.0U patent/CN206732663U/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: 20171212 Termination date: 20210502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |