CN208374877U - A kind of lathe with numerical control scale-division function - Google Patents
A kind of lathe with numerical control scale-division function Download PDFInfo
- Publication number
- CN208374877U CN208374877U CN201820470372.4U CN201820470372U CN208374877U CN 208374877 U CN208374877 U CN 208374877U CN 201820470372 U CN201820470372 U CN 201820470372U CN 208374877 U CN208374877 U CN 208374877U
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- CN
- China
- Prior art keywords
- claw
- lathe
- numerical control
- division function
- control scale
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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 lathes with numerical control scale-division function, including machine tool main body, workbench is provided in the machine tool main body, NC dividing head is provided on the workbench, the middle position of the NC dividing head is provided with dividing head rotating part, the output end of the dividing head rotating part is provided with pinboard, chuck is provided on the pinboard, the chuck is internally provided with claw sliding slot, it is provided with the claw slide block that can be slided in claw sliding slot in the claw sliding slot, is fixedly installed with claw in the claw slide block.This kind has the advantages that the lathe of numerical control scale-division function is high with positioning accuracy, processing quality is good, is conducive to not available for the prior arts such as Improving The Quality of Products.
Description
Technical field
The utility model relates to numerical control processing field, especially a kind of lathe with numerical control scale-division function.
Background technique
Currently, machined part becomes increasingly complex on the market, and required precision is higher and higher.However, it is existing on the market
The precision that clamps of machining tool is generally difficult to meet high-precision requirement, and is easy to crush workpiece, shadow during clamping workpiece
Ring processing quality.
The many disadvantages seriously limit this field and develop and promote and apply further along.
It is lacked in view of this, originally the purpose of this utility model is to provide a kind of new technical solutions with solving existing technology
It falls into.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of lathe with numerical control scale-division function, solves
Workpiece positioning accuracy of the existing technology is low, the technological deficiencies such as processing quality difference.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of lathe with numerical control scale-division function, including machine tool main body are provided with workbench in the machine tool main body, institute
It states and is provided with NC dividing head on workbench, the middle position of the NC dividing head is provided with dividing head rotating part, and described point
The output end of degree head rotating part is provided with pinboard, chuck is provided on the pinboard, the chuck is internally provided with claw
Sliding slot is provided with the claw slide block that can be slided in claw sliding slot in the claw sliding slot, is fixedly mounted in the claw slide block
There is claw.
As an improvement of the above technical solution, the workbench is two axis workbench, and workbench includes can be along X axis direction
Mobile workbench X-axis component and the workbench Y-axis component that can be moved along the y axis.
As a further improvement of the above technical scheme, the NC dividing head includes that rotary drive mechanism and index dial drive
Motivation structure, the rotary drive mechanism is for driving the dividing head rotating part to rotate, and the index dial driving mechanism is for driving
Move the chuck and claw rotation.
As a further improvement of the above technical scheme, the rotary drive mechanism and index dial driving mechanism include number
Control motor.
As a further improvement of the above technical scheme, it is provided with a mounting disc on the dividing head rotating part, described turn
Fishplate bar is fixed by screws in the mounting disc.
As a further improvement of the above technical scheme, it is in I-shaped sliding slot, the card that the claw sliding slot, which is section,
Pawl sliding block is that section is in I-shaped sliding block, and claw slide block is fitted in the claw sliding slot and can slide in claw sliding slot
Dynamic, the claw is fixed by screws in claw slide block.
As a further improvement of the above technical scheme, the claw slide block shares three pieces, and claw slide block inner end lateral edge is set
It is equipped with ramp structure, the ramp structure of two pieces of adjacent claw slide blocks can abut each other cooperation.
As a further improvement of the above technical scheme, the claw inner face has curved end, is equipped on the inside of claw
For positioning the positioning ladder of workpiece to be machined.
As a further improvement of the above technical scheme, the machine tool main body includes machine tool spindle.
It as a further improvement of the above technical scheme, further include lathe base, the machine tool main body is mounted on the machine
On bed pedestal.
The beneficial effects of the utility model are: the utility model provides a kind of lathe with numerical control scale-division function, it should
There is kind the lathe of numerical control scale-division function to be provided with NC dividing head, can be realized accurate positioning and indexing work, is conducive to mention
Rise the processing quality and processing efficiency of product.
In short, that there is the lathe of numerical control scale-division function to solve workpiece positioning accuracy of the existing technology is low for this kind, add
The technological deficiencies such as work is of poor quality.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the assembling schematic diagram of the utility model；
Fig. 2 is the assembling schematic diagram of NC dividing head and dividing head rotating part in the utility model；
Fig. 3 is the cooperation schematic diagram of claw slide block and claw in the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions, referring to Fig.1, Fig. 2 under the premise of not conflicting conflict.
A kind of lathe with numerical control scale-division function, including machine tool main body 1 are provided with workbench in the machine tool main body 1
2, NC dividing head 3 is provided on the workbench 2, and the middle position of the NC dividing head 3 is provided with dividing head rotating part
4, the output end of the dividing head rotating part 4 is provided with pinboard 5, is provided with chuck 6 on the pinboard 5, in the chuck
Portion is provided with claw sliding slot 61, and the claw slide block 7 that can be slided in claw sliding slot 61, institute are provided in the claw sliding slot 61
It states and is fixedly installed with claw 8 in claw slide block 7.
Preferably, the workbench 2 is two axis workbench, and workbench 2 includes the workbench X-axis that can be moved along the x axis
Component and the workbench Y-axis component that can be moved along the y axis.
Preferably, the NC dividing head 3 includes rotary drive mechanism and index dial driving mechanism, the rotary driving machine
Structure is for driving the dividing head rotating part 4 to rotate, and the index dial driving mechanism is for driving the chuck 6 and 8 turns of claw
It is dynamic.
Preferably, the rotary drive mechanism and index dial driving mechanism include numerical-control motor.
Preferably, a mounting disc 41 is provided on the dividing head rotating part 4, the pinboard 5 is fixed by screws in
In the mounting disc 41.
Preferably, it is in I-shaped sliding slot that the claw sliding slot 61, which is section, and the claw slide block 7 is section in I-shaped
Sliding block, claw slide block 7 is fitted in the claw sliding slot 61 and can slide in claw sliding slot 61, and the claw 8 is logical
Screw is crossed to be fixed in claw slide block 7.
Preferably, the claw slide block 7 shares three pieces, and 7 inner end lateral edge of claw slide block is provided with ramp structure 71, adjacent
The ramp structures 71 of two pieces of claw slide blocks 7 can abut each other cooperation.
Preferably, 8 inner face of claw has curved end, is equipped on the inside of claw 8 for positioning workpiece to be machined 9
Position ladder 81.
Preferably, the machine tool main body 1 includes machine tool spindle 11.
It preferably, further include lathe base 12, the machine tool main body 1 is mounted on the lathe base 12.
When the utility model is embodied, it may be implemented precisely to index by the NC dividing head 3, pass through the card
Pawl 8 quickly can carry out positioning work to workpiece to be machined 9, have the advantages that positioning is rapid, positioning accuracy is high, help to be promoted
Processing quality.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of lathe with numerical control scale-division function, it is characterised in that: including machine tool main body (1), on the machine tool main body (1)
It is provided with workbench (2), is provided with NC dividing head (3) on the workbench (2), the interposition of the NC dividing head (3)
It installs and is equipped with dividing head rotating part (4), the output end of the dividing head rotating part (4) is provided with pinboard (5), the pinboard
(5) it is provided on chuck (6), the chuck is internally provided with claw sliding slot (61), and being provided in the claw sliding slot (61) can
Claw (8) are fixedly installed in the interior claw slide block (7) slided of claw sliding slot (61), the claw slide block (7).
2. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: the workbench (2)
For two axis workbench, workbench (2) includes the workbench X-axis component that can be moved along the x axis and the work that can be moved along the y axis
Make platform Y-axis component.
3. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: the NC dividing head
It (3) include rotary drive mechanism and index dial driving mechanism, the rotary drive mechanism is for driving the dividing head rotating part
(4) it rotates, the index dial driving mechanism is for driving the chuck (6) and claw (8) to rotate.
4. a kind of lathe with numerical control scale-division function according to claim 3, it is characterised in that: the rotary driving machine
Structure and index dial driving mechanism include numerical-control motor.
5. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: the dividing head rotation
It is provided in portion (4) mounting disc (41), the pinboard (5) is fixed by screws on the mounting disc (41).
6. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: the claw sliding slot
It (61) is in I-shaped sliding slot for section, the claw slide block (7) is that section is in I-shaped sliding block, claw slide block (7) cooperation
It is mounted in the claw sliding slot (61) and sliding, the claw (8) card can be fixed by screws in claw sliding slot (61)
On pawl sliding block (7).
7. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: the claw slide block
(7) three pieces are shared, claw slide block (7) inner end lateral edge is provided with ramp structure (71), the slope of two pieces of adjacent claw slide blocks (7)
Structure (71) can abut each other cooperation.
8. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: in the claw (8)
End face has curved end, and the positioning ladder (81) for positioning workpiece to be machined (9) is equipped on the inside of claw (8).
9. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: the machine tool main body
It (1) include machine tool spindle (11).
10. a kind of lathe with numerical control scale-division function according to claim 1, it is characterised in that: further include lathe bottom
Seat (12), the machine tool main body (1) are mounted on the lathe base (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820470372.4U CN208374877U (en) | 2018-04-04 | 2018-04-04 | A kind of lathe with numerical control scale-division function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820470372.4U CN208374877U (en) | 2018-04-04 | 2018-04-04 | A kind of lathe with numerical control scale-division function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374877U true CN208374877U (en) | 2019-01-15 |
Family
ID=64975206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820470372.4U Expired - Fee Related CN208374877U (en) | 2018-04-04 | 2018-04-04 | A kind of lathe with numerical control scale-division function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374877U (en) |
-
2018
- 2018-04-04 CN CN201820470372.4U patent/CN208374877U/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: 20190115 Termination date: 20210404 |