CN206241733U - A kind of digital control lathe clamper - Google Patents
A kind of digital control lathe clamper Download PDFInfo
- Publication number
- CN206241733U CN206241733U CN201621382232.9U CN201621382232U CN206241733U CN 206241733 U CN206241733 U CN 206241733U CN 201621382232 U CN201621382232 U CN 201621382232U CN 206241733 U CN206241733 U CN 206241733U
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- CN
- China
- Prior art keywords
- fixed cover
- workpiece
- workpiece fixed
- disk
- digital control
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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
The utility model discloses a kind of digital control lathe clamper, including disk and workpiece fixed cover, workpiece fixed cover left side opening, right side fixedly mounts a base, workpiece fixed cover inside is set in cylindrical structural, the outer wall left side of workpiece fixed cover is thicker, and more to arrive outer right wall thinner, outer wall on the left of workpiece fixed cover is provided with three openings of transverse direction, three opening structure distributions triangular in shape, workpiece fixed cover passes on left three openings and is divided into three pieces of clamping plates of arc, workpiece fixed cover outside wall surface up to from left to right is covered with screw thread, disk engagement is connected in the outside wall surface of workpiece fixed cover, around circle four support bars of fixed installation of disk one on the face of disk outer ring, post upper fixedly mounts a handle.The utility model simple structure, it is easy to use, can be quick and workpiece be firmly fixed, it is to avoid rocking for workpiece, and dismounting workpiece is relatively simple, without tapping workpiece body, it is therefore prevented that the appearance damage of workpiece.
Description
Technical field
The utility model is related to machining technology field, more particularly to a kind of digital control lathe clamper.
Background technology
At present, in domestic and international Gear Processing, the fixture of numerically controlled lathe is most using the centering of expansion sleeve type heart axle.Use number at present
During control lathe process jackshaft (unthreaded hole) plate gear, the processing method of use is that one side is to use three-jaw, and another side is fixture, this
Fixture is single cone expansion sleeve type, after the completion of each work pieces process, is unloaded to get off also in tensioner state after ringfeder after workpiece release, this
When, it is necessary to copper rod gently clout workpiece, workpiece could be unloaded, will so make workpiece unavoidably produce collide with,
And then influence the presentation quality of workpiece.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of simple structure, easy to use, can be quick and firm
Fixed workpiece, it is to avoid the rocking of workpiece, and the relatively simple digital control lathe clamper of dismounting workpiece.
The utility model is achieved through the following technical solutions：A kind of digital control lathe clamper, including disk and workpiece
Fixed cover, workpiece fixed cover left side opening, right side fixedly mounts a base, and base is solid by more than one fixing bolt
Loaded on main shaft, workpiece fixed cover inside is set in cylindrical structural for Dingan County, and the outer wall left side of workpiece fixed cover is thicker more to the right side
Side outer wall is thinner, and the outer wall on the left of workpiece fixed cover is provided with three openings of transverse direction, and the length of opening accounts for workpiece fixed cover
The 2/3 of length, three opening structure distributions triangular in shape, workpiece fixed cover passes on left three openings and is divided into three pieces of folders of arc
Tight plate, workpiece fixed cover outside wall surface up to from left to right is covered with screw thread, and disk engagement is connected in the outside wall surface of workpiece fixed cover, circle
Around circle four support bars of fixed installation of disk one on the face of disk outer ring, post upper fixedly mounts a handle, four supports
The square structure distribution of bar.
Used as preferred technical scheme, the rounded structure setting of base, base is provided with more than one screw hole, one
Screw hole above is distinguished in circular ring structure, and base, the interior engagement connection of screw hole are run through in more than one screw hole left and right
One screw rod, fixedly mounts a positioning block on screw rod one end, a rubber layer is fixedly mounted on locating piece left surface, and rubber layer is equal
Right flank with disk is offseted, and a spill spin block is fixedly mounted on the screw rod other end.
Used as preferred technical scheme, disk is made up of alloy material.
Used as preferred technical scheme, workpiece fixed cover is made up of titanium alloy material.
The beneficial effects of the utility model are：The utility model simple structure, it is easy to use, due to a left side for workpiece fixed cover
Side outer wall is thicker so that in rotating circular disk to the left, and disk can inwardly extrude workpiece fixed cover, until making on workpiece fixed cover
Clamping plate internal face offsets with the workpiece outer wall face in workpiece fixed strip, and is consolidated the right flank of disk by locating piece
It is fixed, it is to avoid the movement of disk, so as to increased the fastness and stability of workpiece.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is workpiece fixed cover left view of the present utility model.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, a kind of digital control lathe clamper of the present utility model, including disk 9 and workpiece fixed cover 10, the work
The left side of part fixed cover 10 opening, right side fixedly mounts a base 4, and base 4 is fixedly installed in by more than one fixing bolt
On main shaft, the inside of workpiece fixed cover 10 is set in cylindrical structural, and the outer wall left side of workpiece fixed cover 10 is thicker to get over to outside right side
Wall is thinner, and the outer wall in the left side of workpiece fixed cover 10 is provided with three openings of transverse direction 11, and the length of opening 11 accounts for workpiece and fixes
The 2/3 of 10 length is covered, three 11 structure distributions triangular in shape of opening, workpiece fixed cover 10 passes on left three openings 11 and is divided into three
The clamping plate 12 of block arc, the outside wall surface up to from left to right of workpiece fixed cover 10 is covered with screw thread（It is not shown）, disk 9 engagement be connected to
In the outside wall surface of workpiece fixed cover 10, around circle four support bars 6 of fixed installation of disk 9 one, support bar 6 on the outer ring face of disk 9
Upper end fixedly mounts a handle 7, four square structure distributions of support bar 6.
The rounded structure setting of base 4, base 4 is provided with more than one screw hole 3, and more than one screw hole 3 is in
Circular ring structure is distinguished, and base 4, interior engagement one screw rod 2 of connection of screw hole 3, screw rod are run through in the left and right of more than one screw hole 3
A positioning block 5 is fixedly mounted on 2 one end, a rubber layer 8 is fixedly mounted on the left surface of locating piece 5, rubber layer 8 is and disk
9 right flank is offseted, and a spill spin block 1 is fixedly mounted on the other end of screw rod 2.
Wherein, disk 9 is made up of alloy material, increased fastness and hardness；Workpiece fixed cover 10 is by titanium alloy material
It is made, makes workpiece fixed cover that there is memory function, after taking out workpiece workpiece fixed cover can be made to return original state, convenient next consolidates
It is fixed.
Operation principle：First in the opening insertion workpiece fixed cover by workpiece on the left of workpiece fixed cover, at this moment, by holding
Rotating circular disk to the left, due to the thick outer wall with right side of thickness of workpiece fixed cover left side outer wall so that disk is being moved to the left
During constantly can inwardly extrude clamping plate on workpiece fixed cover, the size being open between clamping plate is constantly contracted
It is small, until the internal face of clamping plate is offseted with the outside wall surface of workpiece, so that workpiece is fixed in workpiece fixed cover, in order to keep away
Exempt from the displacement of the disk during operation, screw rod is moved to the left by spill spin block, the rubber layer on locating piece is close to and circle
The right flank of disk, effectively avoids disk and moves right.
After needing to take out workpiece, operation can in turn in accordance with the above.
The beneficial effects of the utility model are：The utility model simple structure, it is easy to use, due to a left side for workpiece fixed cover
Side outer wall is thicker so that in rotating circular disk to the left, and disk can inwardly extrude workpiece fixed cover, until making on workpiece fixed cover
Clamping plate internal face offsets with the workpiece outer wall face in workpiece fixed strip, and is consolidated the right flank of disk by locating piece
It is fixed, it is to avoid the movement of disk, so as to increased the fastness and stability of workpiece.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of digital control lathe clamper, it is characterised in that：Including disk and workpiece fixed cover, the workpiece fixed cover left side is opened
Mouthful, right side fixedly mounts a base, and base is fixedly installed on main shaft by more than one fixing bolt, in workpiece fixed cover
Portion is set in cylindrical structural, and the thicker outer right wall that more arrives in outer wall left side of workpiece fixed cover is thinner, on the left of workpiece fixed cover
Outer wall is provided with three openings of transverse direction, and the length of opening accounts for the 2/3 of workpiece fixed cover length, three opening knots triangular in shape
Structure is distributed, and workpiece fixed cover passes on left three openings and is divided into three pieces of clamping plates of arc, and workpiece fixed cover outside wall surface is up to left
It is covered with screw thread to the right, disk engagement is connected in the outside wall surface of workpiece fixed cover, is enclosed around disk one on the face of disk outer ring and fixed
Four support bars are installed, post upper fixedly mounts a handle, four square structure distributions of support bar.
2. digital control lathe clamper according to claim 1, it is characterised in that：The rounded structure setting of base, sets on base
There is more than one screw hole, more than one screw hole is distinguished in circular ring structure, more than one screw hole left and right is run through
Engagement connects a screw rod in base, screw hole, and a positioning block is fixedly mounted on screw rod one end, solid on locating piece left surface
Dingan County fills a rubber layer, and rubber layer is offseted with the right flank of disk, and a spill spin block is fixedly mounted on the screw rod other end.
3. digital control lathe clamper according to claim 1, it is characterised in that：Disk is made up of alloy material.
4. digital control lathe clamper according to claim 1, it is characterised in that：Workpiece fixed cover is made up of titanium alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382232.9U CN206241733U (en) | 2016-12-16 | 2016-12-16 | A kind of digital control lathe clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621382232.9U CN206241733U (en) | 2016-12-16 | 2016-12-16 | A kind of digital control lathe clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241733U true CN206241733U (en) | 2017-06-13 |
Family
ID=59009076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621382232.9U Expired - Fee Related CN206241733U (en) | 2016-12-16 | 2016-12-16 | A kind of digital control lathe clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624937A (en) * | 2016-12-16 | 2017-05-10 | 胡云鑫 | Numerically controlled lathe clamp |
-
2016
- 2016-12-16 CN CN201621382232.9U patent/CN206241733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624937A (en) * | 2016-12-16 | 2017-05-10 | 胡云鑫 | Numerically controlled lathe clamp |
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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: 20170613 Termination date: 20171216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |