CN107234471A - A kind of clamping device of numerically controlled lathe - Google Patents
A kind of clamping device of numerically controlled lathe Download PDFInfo
- Publication number
- CN107234471A CN107234471A CN201710657255.9A CN201710657255A CN107234471A CN 107234471 A CN107234471 A CN 107234471A CN 201710657255 A CN201710657255 A CN 201710657255A CN 107234471 A CN107234471 A CN 107234471A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- welded
- grip block
- block
- support column
- Prior art date
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of clamping device of numerically controlled lathe, including base, the top of the base is welded with installing plate, installing plate is fixed with horizontally disposed first cylinder by screw, the piston rod of first cylinder is welded with vertically disposed support column, the top of base is provided with chute, the bottom of support column extends to the inside of chute, and the bottom end side wall of support column and the inwall of chute are slidably connected, the top of support column is rotatably connected to cross bar, horizontally disposed fixed block is welded with the side side wall of support column, the second cylinder is rotatably connected on fixed block, the piston rod of second cylinder and the side wall of cross bar are rotated and connected, one end of cross bar is welded with fixed block, fixed block is welded with grip block on the side side wall away from cross bar, grip block and fixed block are parallel to each other, grip block is fixed with the 3rd cylinder of three array arrangements.The present invention can realize the multi-angle motion of clamping element, can realize the clamping to various shapes workpiece, and clamping speed is fast.
Description
Technical field
The present invention relates to lathe-techniques field, more particularly to a kind of clamping device of numerically controlled lathe.
Background technology
Existing numerically controlled lathe clamping device, its structure is fixed, after clamping to machined part, it is impossible to drive to be processed
Part carries out multi-angle motion, and workpiece to be added of different shapes needs different clamping devices to be clamped, and is that we carry this
Go out a kind of clamping device of numerically controlled lathe.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of folder of the numerically controlled lathe proposed
Tight device.
To achieve these goals, present invention employs following technical scheme：
A kind of clamping device of numerically controlled lathe, including base, the top of the base are welded with installing plate, and installing plate passes through spiral shell
Nail is fixed with horizontally disposed first cylinder, and the piston rod of the first cylinder is welded with vertically disposed support column, the top of base
Chute is provided with, the bottom of support column extends to the inside of chute, and the bottom end side wall of support column and the inwall of chute are slidably connected,
The top of support column is rotatably connected on cross bar, the side side wall of support column and is welded with horizontally disposed fixed block, fixed block
The second cylinder is rotatably connected to, the piston rod of the second cylinder and the side wall of cross bar are rotated and connected, and one end of cross bar is welded with fixation
Block, fixed block is welded with grip block on the side side wall away from cross bar, and grip block and fixed block are parallel to each other, and grip block is fixed with
It is welded with horizontally disposed connecting rod, grip block and is provided with 3rd cylinder of three array arrangements, the piston rod of the 3rd cylinder
The movable span of three array arrangements, one end of connecting rod is welded with the side wall of grip block, grip block and grip block through movable span
It is slidably connected.
It is preferred that, the both sides of the movable span are equipped with stopper slot, and stopper slot is located on grip block, the side side of grip block
Wall is slidably connected in stopper slot provided with two limited blocks, limited block.
It is preferred that, being provided with adhesion in arc groove, arc groove on three grip blocks side side wall close to each other has rubber
Anti-slip veins are provided with offset plate, rubber slab.
It is preferred that, three fixing grooves are provided with the fixed block, the 3rd cylinder is fixed by screws in fixing groove.
It is preferred that, the cross bar is mutually perpendicular to fixed block.
Beneficial effects of the present invention：By chute, base, the first cylinder, support column, fixed block, the second cylinder, cross bar,
The setting of grip block and fixed block, can realize the multi-angle motion of clamping element, convenient to carry out angular adjustment, convenient processing；It is logical
The setting of grip block, fixed block, the 3rd cylinder, connecting rod, grip block and movable span is crossed, can be realized to various shapes workpiece
Clamping, clamping speed is fast, and good clamping effect, the present apparatus can realize the multi-angle motion of clamping element, can realize to a variety of
The clamping of shape workpiece, clamping speed is fast.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the clamping device of numerically controlled lathe proposed by the present invention；
Fig. 2 is a kind of partial elevational structural representation of the clamping device of numerically controlled lathe proposed by the present invention；
Fig. 3 is that a kind of local back of the clamping device of numerically controlled lathe proposed by the present invention regards structural representation.
In figure：1 chute, 2 bases, 3 first cylinders, 4 support columns, 5 fixed blocks, 6 second cylinders, 7 cross bars, 8 grip blocks, 9
Fixed block, 10 the 3rd cylinders, 11 connecting rods, 12 grip blocks, 13 movable spans.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-3, a kind of clamping device of numerically controlled lathe, including base 2, the top of base 2 are welded with installing plate,
Installing plate is fixed with horizontally disposed first cylinder 3 by screw, and the piston rod of the first cylinder 3 is welded with vertically disposed support
Post 4, the top of base 2 is provided with chute 1, and the bottom of support column 4 extends to the inside of chute 1, and the bottom end side wall of support column 4 with
The inwall of chute 1 is slidably connected, and the top of support column 4, which is rotatably connected on cross bar 7, the side side wall of support column 4, is welded with water
The second cylinder 6 is rotatably connected on the flat fixed block 5 set, fixed block 5, the piston rod of the second cylinder 6 turns with the side wall of cross bar 7
Dynamic connection, one end of cross bar 7 is welded with fixed block 9, and fixed block 9 is welded with grip block 8 on the side side wall away from cross bar 7, folder
Hold plate 8 and fixed block 9 is parallel to each other, grip block 8 is fixed with the 3rd cylinder 10 of three array arrangements, the piston of the 3rd cylinder 10
The movable span 13 that three array arrangements are provided with horizontally disposed connecting rod 11, grip block 8, the one of connecting rod 11 are welded with bar
End is welded with grip block 12 through movable span 13, and grip block 12 is connected with the side walls of grip block 8, and the both sides of movable span 13 are equal
Provided with stopper slot, stopper slot is located on grip block 8, and the side side wall of grip block 12 is provided with two limited blocks, and limited block is slided
It is connected in stopper slot, being provided with adhesion in arc groove, arc groove on three grip blocks 12 side side wall close to each other has
It is provided with rubber slab, rubber slab on anti-slip veins, fixed block 9 and is provided with three fixing grooves, the 3rd cylinder 10 is fixed by screws in solid
Determine in groove, cross bar 7 is mutually perpendicular to fixed block 9.
Application process：Base 2 is fixed by screws on Digit Control Machine Tool, by circular, cylinder, rectangle, triangle etc.
The workpiece to be added of shape is placed between three grip blocks 12, is driven by the 3rd cylinder 10 and is driven grip block by connecting rod 11
12 motions, three grip blocks 12 cooperate, clamped to machined part, and the first cylinder 3 drives support column 4 in chute 1
Side-to-side movement, the second cylinder 6 drives cross bar 7 to be rotated around the top of support column 4.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of clamping device of numerically controlled lathe, including base（2）, it is characterised in that the base（2）Top be welded with
Installing plate, installing plate is fixed with horizontally disposed first cylinder by screw（3）, the first cylinder（3）Piston rod be welded with it is vertical
The support column directly set（4）, base（2）Top be provided with chute（1）, support column（4）Bottom extend to chute（1）It is interior
Portion, and support column（4）Bottom end side wall and chute（1）Inwall be slidably connected, support column（4）Top be rotatably connected to cross bar
（7）, support column（4）Side side wall on be welded with horizontally disposed fixed block（5）, fixed block（5）On be rotatably connected to second
Cylinder（6）, the second cylinder（6）Piston rod and cross bar（7）Side wall rotate connection, cross bar（7）One end be welded with fixed block
（9）, fixed block（9）Away from cross bar（7）Side side wall on be welded with grip block（8）, grip block（8）And fixed block（9）Mutually
It is parallel, grip block（8）It is fixed with the 3rd cylinder of three array arrangements（10）, the 3rd cylinder（10）Piston rod on be welded with water
The flat connecting rod set（11）, grip block（8）On be provided with the movable spans of three array arrangements（13）, connecting rod（11）One end wear
Cross movable span（13）It is welded with grip block（12）, grip block（12）With grip block（8）Side walls connection.
2. a kind of clamping device of numerically controlled lathe according to claim 1, it is characterised in that the movable span（13）'s
Both sides are equipped with stopper slot, and stopper slot is located at grip block（8）On, grip block（12）Side side wall provided with two limited blocks,
Limited block is slidably connected in stopper slot.
3. a kind of clamping device of numerically controlled lathe according to claim 1, it is characterised in that three grip blocks（12）Phase
Mutually adhesion in arc groove, arc groove being provided with close side side wall and having be provided with anti-slip veins on rubber slab, rubber slab.
4. a kind of clamping device of numerically controlled lathe according to claim 1, it is characterised in that the fixed block（9）On
It is provided with three fixing grooves, the 3rd cylinder（10）It is fixed by screws in fixing groove.
5. a kind of clamping device of numerically controlled lathe according to claim 1, it is characterised in that the cross bar（7）With consolidating
Determine block（9）It is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657255.9A CN107234471A (en) | 2017-08-03 | 2017-08-03 | A kind of clamping device of numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657255.9A CN107234471A (en) | 2017-08-03 | 2017-08-03 | A kind of clamping device of numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107234471A true CN107234471A (en) | 2017-10-10 |
Family
ID=59989189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710657255.9A Withdrawn CN107234471A (en) | 2017-08-03 | 2017-08-03 | A kind of clamping device of numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234471A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900785A (en) * | 2017-12-22 | 2018-04-13 | 无锡市创恒机械有限公司 | A kind of Work treatment installation |
| CN107900752A (en) * | 2017-12-22 | 2018-04-13 | 无锡市创恒机械有限公司 | A kind of automatic limit device |
| CN108044543A (en) * | 2018-01-16 | 2018-05-18 | 天津中钢联科技发展有限公司 | A kind of hot rolled strip attachment device |
| CN108213258A (en) * | 2018-01-16 | 2018-06-29 | 福建省富亚龙挂车制造有限公司 | One kind can automatic rotating vehicle carriage processing unit (plant) |
| CN110497278A (en) * | 2019-08-26 | 2019-11-26 | 宁波市鄞州吉欣成汽车零部件有限公司 | A kind of fixed device of automobile parts processing |
| CN111568516A (en) * | 2020-05-25 | 2020-08-25 | 西安交通大学医学院第一附属医院 | Obstetrical membrane breaking device capable of protecting membrane breaking needle |
| CN112192463A (en) * | 2020-08-31 | 2021-01-08 | 金肯职业技术学院 | Clamping mechanism for machining automobile front wall plate and clamping method thereof |
-
2017
- 2017-08-03 CN CN201710657255.9A patent/CN107234471A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900785A (en) * | 2017-12-22 | 2018-04-13 | 无锡市创恒机械有限公司 | A kind of Work treatment installation |
| CN107900752A (en) * | 2017-12-22 | 2018-04-13 | 无锡市创恒机械有限公司 | A kind of automatic limit device |
| CN108044543A (en) * | 2018-01-16 | 2018-05-18 | 天津中钢联科技发展有限公司 | A kind of hot rolled strip attachment device |
| CN108213258A (en) * | 2018-01-16 | 2018-06-29 | 福建省富亚龙挂车制造有限公司 | One kind can automatic rotating vehicle carriage processing unit (plant) |
| CN110497278A (en) * | 2019-08-26 | 2019-11-26 | 宁波市鄞州吉欣成汽车零部件有限公司 | A kind of fixed device of automobile parts processing |
| CN110497278B (en) * | 2019-08-26 | 2023-05-23 | 中山天时利精密科技有限公司 | Fixing device is used in auto-parts processing |
| CN111568516A (en) * | 2020-05-25 | 2020-08-25 | 西安交通大学医学院第一附属医院 | Obstetrical membrane breaking device capable of protecting membrane breaking needle |
| CN111568516B (en) * | 2020-05-25 | 2022-11-18 | 西安交通大学医学院第一附属医院 | Obstetrical membrane breaking device capable of protecting membrane breaking needle |
| CN112192463A (en) * | 2020-08-31 | 2021-01-08 | 金肯职业技术学院 | Clamping mechanism for machining automobile front wall plate and clamping method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171010 |
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| WW01 | Invention patent application withdrawn after publication |