CN207043764U - A kind of Numerical control machine tool fixture - Google Patents
A kind of Numerical control machine tool fixture Download PDFInfo
- Publication number
- CN207043764U CN207043764U CN201720377991.4U CN201720377991U CN207043764U CN 207043764 U CN207043764 U CN 207043764U CN 201720377991 U CN201720377991 U CN 201720377991U CN 207043764 U CN207043764 U CN 207043764U
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- China
- Prior art keywords
- base
- side wall
- machine tool
- control machine
- numerical control
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Numerical control machine tool fixture of clamp art, including base, the inner cavity top of the base is installed with support frame, rotating bar is rotatably connected at the top of support frame as described above, the left side wall of the rotating bar is rotatably connected to telescoping mechanism, and the left end of telescoping mechanism is rotatablely connected by the inner chamber left side wall of pole and base, the left side wall of the base is same to be connected with controller surely, the top right side of the base is fixedly connected with barrier plate, the top slide of the base is connected with movable block, this kind of Numerical control machine tool fixture, it is reasonable in design, it is practical, using pressure sensor, telescoping mechanism and controller, the clamping accuracy of fixture can be improved, good clamping effect, the phenomenon that will not be loosened, reduce the damage of workpiece, and rubber blanket can protect workpiece.
Description
Technical field
Clamp art is the utility model is related to, specially a kind of Numerical control machine tool fixture.
Background technology
Digit Control Machine Tool processing in, for some cylindrical classes part when being processed or detecting, clamping be present not
The problem of facilitating, it is more difficult to sphere to be clamped securely, and easily occur what is released in processing or detection process
Situation, in addition, being difficult a general fixture for various sizes of part, because fixture is uncontrollable, then cause work
Factory's fixture species is more, difficult management, and the workpiece of current Digit Control Machine Tool, and majority is precision component, and existing fixture exists
While stepping up workpiece, due to not knowing early warning power, lower part surface is easily damaged, or even causes workpiece that Light deformation occurs, is influenceed
The use of workpiece, how to invent it is a kind of good clamping effect, be able to will not be got loose with general fixture, and reduce to function
The Numerical control machine tool fixture of workpiece damage, it is current those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of Numerical control machine tool fixture, to solve what is proposed in above-mentioned background technology
In general Numerical control machine tool fixture is general, it is unadjustable, be easily damaged the problem of workpiece.
To achieve the above object, the utility model provides following technical scheme：A kind of Numerical control machine tool fixture, including bottom
Seat, the inner cavity top of the base is installed with support frame, is rotatably connected to rotating bar at the top of support frame as described above, described turn
The left side wall of lever is rotatably connected to telescoping mechanism, and the left end of telescoping mechanism is rotated by the inner chamber left side wall of pole and base
Connection, the left side wall of the base are fixedly connected with controller, and the top right side of the base is fixedly connected with barrier plate, described
The top slide of base is connected with movable block, and the inner chamber right side wall of the movable block and the left side wall of barrier plate are installed with
Rubber blanket, the inner chamber of the left side rubber blanket are installed with pressure sensor, and the bottom left and right sides of the movable block is solid
Dingan County is equipped with perpendicular support plate, and support plate side wall is erected described in two groups and is flexibly connected with rotating bar, the controller respectively with telescoping mechanism
It is electrically connected with pressure sensor.
Preferably, the telescoping mechanism is electric expansion bar.
Preferably, the base, movable block and perpendicular support plate are aluminium alloy structure.
Preferably, the outer wall of support frame as described above and the side wall of rotating bar are provided with through hole.
Compared with prior art, the beneficial effects of the utility model are：This kind of Numerical control machine tool fixture, it is reasonable in design, it is real
It is strong with property, using pressure sensor, telescoping mechanism and controller, the clamping accuracy of fixture can be improved, good clamping effect, no
The phenomenon that can be loosened, the damage of workpiece is reduced, and rubber blanket can protect workpiece.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 base, 2 support frames, 3 rotating bars, 4 telescoping mechanisms, 5 controllers, 6 barrier plates, 7 movable blocks, 8 rubber blankets,
9 pressure sensors, 10 perpendicular support plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of Numerical control machine tool fixture, including base 1, institute
The inner cavity top for stating base 1 is installed with support frame 2, and the top of support frame as described above 2 is rotatably connected to rotating bar 3, described turn
The left side wall of lever 3 is rotatably connected to telescoping mechanism 4, and the left end of telescoping mechanism 4 passes through pole and the inner chamber left side wall of base 1
Rotation connection, the left side wall of the base 1 are fixedly connected with controller 5, and the top right side of the base 1 is fixedly connected with stop
Plate 6, the top slide of the base 1 are connected with movable block 7, the inner chamber right side wall of the movable block 7 and the left side of barrier plate 6
Wall is installed with rubber blanket 8, and the inner chamber of the left side rubber blanket 8 is installed with pressure sensor 9, the movable block 7
Bottom at left and right sides of be installed with perpendicular support plate 10, described in two groups erect the side wall of support plate 10 be flexibly connected with rotating bar 3, institute
Controller 5 is stated to be electrically connected with telescoping mechanism 4 and pressure sensor 9 respectively.
Wherein, the telescoping mechanism 4 is electric expansion bar, and the base 1, movable block 7 and perpendicular support plate 10 are aluminium alloy
Structure, aluminium alloy structure light weight, is easy to carry, and the outer wall of support frame as described above 2 is provided with through hole with the side wall of rotating bar 3.
Operation principle：When needing at that time to piece-holder, workpiece is placed on the base 1 between two rubber blankets 8, now
Start controller 5, controller 5 controls the telescopic end elongation of telescoping mechanism 4, and telescoping mechanism 4 drives rotating bar 3 to rotate, entered
And rotating bar 3 coordinates the perpendicular support plate 10 in right side to promote the level of movable block 7 to move right, now two rubber blankets 8 clamp workpiece,
Due to the interaction of power, workpiece can produce equivalent opposite effect power, the continuous collecting rubber of pressure sensor 9 to rubber blanket 8
Pressure suffered by pad 8, and pressure signal is transferred to controller 5, as movable block 7 persistently moves right, active force gradually increases
Greatly, when the early warning pressure set by the pressure that pressure sensor 8 is detected reaches controller 5, controller 5 controls telescoping mechanism
4 telescopic end stops elongation, prevents fixture to be pressed further by causing to damage to workpiece.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of Numerical control machine tool fixture, including base (1), it is characterised in that：The inner cavity top of the base (1) is fixedly mounted
There is support frame (2), rotating bar (3) is rotatably connected at the top of support frame as described above (2), the left side wall of the rotating bar (3) rotates
Telescoping mechanism (4) is connected with, and the left end of telescoping mechanism (4) is rotatablely connected by the inner chamber left side wall of pole and base (1), institute
The left side wall for stating base (1) is fixedly connected with controller (5), and the top right side of the base (1) is fixedly connected with barrier plate
(6), the top slide of the base (1) is connected with movable block (7), inner chamber right side wall and the barrier plate (6) of the movable block (7)
Left side wall be installed with rubber blanket (8), the inner chamber of the left side rubber blanket (8) is installed with pressure sensor (9),
Be installed with perpendicular support plate (10) at left and right sides of the bottom of the movable block (7), erected described in two groups support plate (10) side wall with
Rotating bar (3) is flexibly connected, and the controller (5) is electrically connected with telescoping mechanism (4) and pressure sensor (9) respectively.
A kind of 2. Numerical control machine tool fixture according to claim 1, it is characterised in that：The telescoping mechanism (4) is electronic
Expansion link.
A kind of 3. Numerical control machine tool fixture according to claim 1, it is characterised in that：The base (1), movable block (7)
It is aluminium alloy structure with perpendicular support plate (10).
A kind of 4. Numerical control machine tool fixture according to claim 1, it is characterised in that：The outer wall of support frame as described above (2) with
The side wall of rotating bar (3) is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377991.4U CN207043764U (en) | 2017-04-01 | 2017-04-01 | A kind of Numerical control machine tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720377991.4U CN207043764U (en) | 2017-04-01 | 2017-04-01 | A kind of Numerical control machine tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043764U true CN207043764U (en) | 2018-02-27 |
Family
ID=61489914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720377991.4U Expired - Fee Related CN207043764U (en) | 2017-04-01 | 2017-04-01 | A kind of Numerical control machine tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695446A (en) * | 2019-11-06 | 2020-01-17 | 南通威锋重工机械有限公司 | Plate material positioning mechanism of plate shearing machine |
-
2017
- 2017-04-01 CN CN201720377991.4U patent/CN207043764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695446A (en) * | 2019-11-06 | 2020-01-17 | 南通威锋重工机械有限公司 | Plate material positioning mechanism of plate shearing machine |
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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: 20180227 Termination date: 20190401 |