CN207014028U - A kind of Digit Control Machine Tool work holder - Google Patents
A kind of Digit Control Machine Tool work holder Download PDFInfo
- Publication number
- CN207014028U CN207014028U CN201720476035.1U CN201720476035U CN207014028U CN 207014028 U CN207014028 U CN 207014028U CN 201720476035 U CN201720476035 U CN 201720476035U CN 207014028 U CN207014028 U CN 207014028U
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- clamping device
- clamping
- central axis
- motor
- work holder
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Abstract
The utility model discloses a kind of Digit Control Machine Tool work holder, including the first clamping device, the second clamping device and guide rail, the first clamping device and the second clamping device are oppositely arranged with the use of clamping workpiece；First clamping device is fixed on one end of guide rail, and the second clamping device is movably disposed on guide rail, and the distance between the second clamping device and the first clamping device is adjustable；First clamping device includes the first motor and the first clamping head；First clamping head defines the first central axis, and the first motor driving the first clamping head rotates around the first central axis；Second clamping device includes the second motor and the second clamping head；Second clamping head defines the second central axis, and the second motor driving the second clamping head rotates around the second central axis；The Technology design is simple in construction, output torque is big, speed and accuracy are high, controls easily, and low speed output can be achieved, adapt to workpiece multidirectional operation.
Description
Technical field
It the utility model is related to clamping device field, more particularly to a kind of Digit Control Machine Tool work holder.
Background technology
Currently, processing center machine tool needs to carry out comprehensive processing to the workpiece of all size shape, further to carry
High manufacture efficiency and workpiece accuracy, then need the Digit Control Machine Tool for being applicable to an any workpiece clamping device.
Therefore, those skilled in the art is directed to developing a kind of Digit Control Machine Tool work holder, using two clampings
Head is oppositely arranged clamps same workpiece with cooperation, can so keep the stability of clamping, and by clamping head and directly
Motor connects, and direct-driving motor can directly drive clamping head and realize rotation, and such design structure is simple, output is turned round
Square is big, speed and accuracy are high, control easily, and can realize that low speed exports, with meet Digit Control Machine Tool it is multi-faceted to workpiece enter
Operations such as row cutting, and one of clamping head is arranged to moveable, it can so adjust two clamping heads it
Between distance, to be adapted to the workpiece of each size.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of numerical control machine
Bed work holder.
To achieve the above object, the utility model provides a kind of Digit Control Machine Tool work holder, including the first clamping
Mechanism, the second clamping device and guide rail, first clamping device and second clamping device be oppositely arranged with the use of
Clamping workpiece；First clamping device is fixed on one end of the guide rail, and second clamping device is movably disposed at
On the guide rail, the guide rail defines the motion path of second clamping device, so as to second clamping device and institute
The distance stated between the first clamping device is adjustable；
First clamping device includes the first motor and the first clamping head；The first clamping head defines
First central axis, the first motor driving first clamping head do rotation fortune around first central axis
It is dynamic；
Second clamping device includes the second motor and the second clamping head；The second clamping head defines
Second central axis, the second motor driving second clamping head do rotation fortune around second central axis
It is dynamic；
First central axis and second central axis overlap.
Further, in addition to base and the sliding block that is fixed under the base, second clamping device are fixed on institute
State on base；The sliding block is movably disposed on the guide rail.
Further, the base is arranged with four sliding blocks.
Further, in addition to the screw rod and nut that are engaged, the nut are fixed on the base, so as to pass through rotation
Turn the screw rod to adjust the position of second clamping device.
Further, in addition to the 3rd motor, the screw rod define central axis, and the 3rd motor drives
The screw rod is moved to rotate around the central axis.
Further, first motor and second motor use direct driving motor.
According to Digit Control Machine Tool work holder provided by the utility model, use two clamping heads to be oppositely arranged with
Co-clip holds same workpiece, and clamping head is connected with direct-driving motor, and direct-driving motor can directly drive clamping
Head realizes rotation, and such design structure is simple, output torque is big, speed and accuracy are high, control easily, and can be realized low
Speed output, operation cut etc. to meet that Digit Control Machine Tool is multi-faceted to workpiece, and it is one of clamp that head is arranged to can
It is mobile, can so adjust two clamping heads the distance between, to be adapted to the workpiece of each size.
Design, concrete structure and caused technique effect of the present utility model are made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Brief description of the drawings
Fig. 1 is the power of being preferable to carry out Digit Control Machine Tool work holder structure chart of the present utility model.
The implication of reference in figure：
Workbench 1, clamping device 2, guide rail 3, screw rod 4, sliding block 5, base 6, clamping device 7, motor 8
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belong to the scope of the utility model protection.
Embodiment
In the description of embodiment of the present utility model, it is to be understood that term " on ", " under ", "front", "rear",
The orientation or position of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise "
It is based on orientation shown in the drawings or position relationship to put relation, is for only for ease of description the utility model and simplifies description, and
It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to limitation of the present utility model.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " connection " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected；It can be dismantling connection；It can also be a connection；Can be direct
Connection；Can be indirectly connected with by intermediary, the connection of two element internals can be made, for the ordinary skill of this area
For personnel, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
As shown in figure 1, workbench 1 and the work holder on workbench 1, it includes clamping device 2, guide rail
3rd, screw rod 4, sliding block 5, base 6, clamping device 7, motor 8.
Embodiment 1：
The clamping device 2 and clamping device 7 being oppositely arranged are mounted with workbench 1, the two clamping devices are used cooperatively
A workpiece is clamped, to ensure stability of the workpiece of clamping when cut etc. operation.Meanwhile clamping device 2 is fixed on
One end of guide rail 3, clamping device 7 are movably disposed on guide rail 3, and guide rail 3 defines the motion path of clamping device 7, from
And make the distance between clamping device 7 and clamping device 2 adjustable.Such as Digit Control Machine Tool work holder of the present utility model can add
The length range of work is 150mm-800mm.
Wherein, clamping device 2 is connected using direct-driving motor with clamping head；Direct-driving motor driving clamping head
Rotate, thus drive workpiece can be by each face steering operation knife.Such as direct-driving motor is a height of using center
135mm, disk diameterDirect driving motor.Equally, clamping device 7 is provided with the same device of clamping device 2, goes back band
There is band-type brake power, motor 7 will not move when being processed with guarantee.
Clamping device 7 is movably disposed at guide rail 3 by base 6 and sliding block 5, specific as movably pacified on guide rail 3
Sliding block 5 is filled, mounting seat 6 on sliding block 5, clamping device 7 is installed on base 6.Such as 4 sliding blocks have been fixedly installed in base 6.
Embodiment 2：
Increase motor 8, screw rod 4 and the nut matched with screw rod, nut on the basis of embodiment 1 and be fixed on base
6 lower sections, screw rod are placed between two rails of guide rail, and and guide rail parallel, while screw rod 4 is connected with motor 8, driving electricity
The drive screw 4 of machine 8 rotates, and clamping device 7 is moved along guide rail, so as to realize because workpiece length automates adjustment clamping stroke.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of Digit Control Machine Tool work holder, it is characterised in that including the first clamping device, the second clamping device and lead
Rail, first clamping device and second clamping device are oppositely arranged with the use of clamping workpiece；First clamping
Mechanism is fixed on one end of the guide rail, and second clamping device is movably disposed on the guide rail, the guide rail limit
The motion path of second clamping device is determined, so as to the distance between second clamping device and first clamping device
It is adjustable；
First clamping device includes the first motor and the first clamping head；The first clamping head defines first
Central axis, the first motor driving the first clamping head rotate around first central axis；
Second clamping device includes the second motor and the second clamping head；The second clamping head defines second
Central axis, the second motor driving the second clamping head rotate around second central axis；
First central axis and second central axis overlap.
2. work holder as claimed in claim 1, it is characterised in that also including base and be fixed under the base
Sliding block, second clamping device are fixed on the base；The sliding block is movably disposed on the guide rail.
3. work holder as claimed in claim 2, it is characterised in that the base is arranged with four sliding blocks.
4. work holder as claimed in claim 2, it is characterised in that also include the screw rod and nut being engaged, it is described
Nut is fixed on the base, so as to adjust the position of second clamping device by rotating the screw rod.
5. work holder as claimed in claim 4, it is characterised in that also including the 3rd motor, the screw rod limit
Central axis is determined, the 3rd motor drives the screw rod to be rotated around the central axis.
6. work holder as claimed in claim 1, it is characterised in that first motor and second driving
Motor uses direct driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476035.1U CN207014028U (en) | 2017-05-02 | 2017-05-02 | A kind of Digit Control Machine Tool work holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476035.1U CN207014028U (en) | 2017-05-02 | 2017-05-02 | A kind of Digit Control Machine Tool work holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207014028U true CN207014028U (en) | 2018-02-16 |
Family
ID=61460953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476035.1U Active CN207014028U (en) | 2017-05-02 | 2017-05-02 | A kind of Digit Control Machine Tool work holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207014028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264380A (en) * | 2018-09-17 | 2019-01-25 | 银河水滴科技（北京）有限公司 | It is a kind of it is adjustable folder away from chucking device |
-
2017
- 2017-05-02 CN CN201720476035.1U patent/CN207014028U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264380A (en) * | 2018-09-17 | 2019-01-25 | 银河水滴科技（北京）有限公司 | It is a kind of it is adjustable folder away from chucking device |
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