CN203726197U - Pressure measurable type fast clamping clamp - Google Patents
Pressure measurable type fast clamping clamp Download PDFInfo
- Publication number
- CN203726197U CN203726197U CN201320816733.3U CN201320816733U CN203726197U CN 203726197 U CN203726197 U CN 203726197U CN 201320816733 U CN201320816733 U CN 201320816733U CN 203726197 U CN203726197 U CN 203726197U
- Authority
- CN
- China
- Prior art keywords
- clamp
- clamping
- fixed block
- screw rod
- type fast
- 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.)
- Expired - Fee Related
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a pressure measurable type fast clamping clamp, and belongs to the field of clamps. The pressure measurable type fast clamping clamp comprises a clamp base, a left fixing block, a large screw, a left clamping block, a right clamping block, a guide rod, a fine adjustment screw, a right fixing block and a pressure sensor. The clamp base is provided with a dovetail groove, and the two ends of the dovetail groove are provided with the left fixing block and the right fixing block. The two ends of the fine adjustment screw are provided with threads, one end of the fine adjustment screw is arranged in a threaded hole of the guide rod, the other end of the fine adjustment screw is meshed with a thread of the right fixing block, and the screwing directions of the threads at the two ends of the fine adjustment screw are opposite. The pressure sensor is arranged on clamping faces of the left clamping block and the right clamping block. The pressure measurable type fast clamping clamp solves the problems that an existing clamp is low in clamping speed and working efficiency and high in labor intensity, and the clamping force is not easy to control. The pressure measurable type fast clamping clamp has the advantages of being simple in structure, reasonable in design and easy to manufacture.
Description
Technical field
The invention belongs to fixture field, more particularly, relate to a kind of pressure measurable type fast-clamping clamp for piece-holder.
Background technology
In machine industry, lathe is widely used in processing all kinds of parts, in the time of processing parts, relates to its clamping and positioning problem.In clamping process, usually occur following problem, the space of workpiece and clamping device is larger, now, by the location that regulates clamping device to complete workpiece, need to expend the plenty of time.If can realize quick-clamping, not only improve operating efficiency, and reduced labour intensity.Need to ensure that fixture chucking power in the time of Quick holding part easily controls simultaneously.
Summary of the invention
The clamping speed that causes for existing fixture is slow, chucking power is wayward, inefficiency, problem that labour intensity is high, the invention provides a kind of pressure measurable type fast-clamping clamp.
For addressing the above problem, the present invention adopts following technical scheme.
A kind of pressure measurable type fast-clamping clamp, comprise clamping fixture seat, left fixed block, large screw rod, left clamp, right clamp, right fixed block, on clamping fixture seat, be provided with dovetail groove, and be provided with left fixed block and right fixed block at dovetail groove two ends, on left fixed block and right fixed block, be equipped with screwed hole, left clamp and right clamp are all assemblied in the dovetail groove on clamping fixture seat, large screw rod one end and left clamp are connected, the threaded engagement of the other end and left fixed block, also comprise guide rod, fine setting screw rod, pressure sensor, described guide rod one end and right clamp are connected, the other end is provided with screwed hole, described fine setting screw rod two ends are equipped with screw thread, its one end is assemblied in the screwed hole of guide rod, the threaded engagement of the other end and right fixed block, the thread rotary orientation at described fine setting screw rod two ends is contrary, described pressure sensor is arranged on the clamping area of left clamp and right clamp.
Described guide rod is identical at the thread rotary orientation of engagement place with fine setting screw rod, and described right fixed block is identical at the thread rotary orientation of engagement place with fine setting screw rod, and described left clamp and right clamp are inlayed one deck carbide alloy on its clamping area.
Than prior art, beneficial effect of the present invention is:
(1) the present invention utilizes differential attachment to carry out clamping, can utilize minimum input to produce larger displacement, makes to complete fast clamping, has improved efficiency, has reduced labour intensity.
(2) the present invention is provided with pressure sensor on clamp, can be the in the situation that of clamp fast moving, and guarantee clamp in OK range, is unlikely to damage workpiece to the pressure of workpiece; Pressure during simultaneously Workpiece clamping for unlike material and size is made statistical table, convenient while operating in the future as contrasting, thereby increase work efficiency.
(3) the present invention is simple in structure, reasonable in design, is easy to manufacture.
Brief description of the drawings
Fig. 1 is front view of the present invention;
Fig. 2 is the cutaway view along A-A line in Fig. 1;
Fig. 3 is the cutaway view along B-B line in Fig. 1.
In figure: 1-clamping fixture seat, 2-left fixed block, 3-large screw rod, 4-left clamp, 5-right clamp, 6-guide rod, 7-fine setting screw rod, 8-right fixed block, 9-pressure sensor.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing.
As Fig. 1, Fig. 2, shown in Fig. 3, pressure measurable type fast-clamping clamp comprises clamping fixture seat 1, left fixed block 2, large screw rod 3, left clamp 4, right clamp 5, right fixed block 8, on clamping fixture seat 1, be provided with dovetail groove, and be provided with left fixed block 2 and right fixed block 8 at dovetail groove two ends, on left fixed block 2 and right fixed block 8, be equipped with screwed hole, left clamp 4 and right clamp 5 are all assemblied in the dovetail groove on clamping fixture seat 1, large screw rod 3 one end and left clamp 4 are connected, the threaded engagement of the other end and left fixed block 2, also comprise guide rod 6, fine setting screw rod 7, pressure sensor 9, described guide rod 6 one end and right clamp 5 are connected, the other end is provided with screwed hole, described fine setting screw rod 7 two ends are equipped with screw thread, its one end is assemblied in the screwed hole of guide rod 6, the threaded engagement of the other end and right fixed block 8, the thread rotary orientation at described fine setting screw rod 7 two ends is contrary, described pressure sensor 9 is arranged on the clamping area of left clamp 4 and right clamp 5.
Described guide rod 6 is identical at the thread rotary orientation of engagement place with fine setting screw rod 7, and described right fixed block 8 is identical at the thread rotary orientation of engagement place with fine setting screw rod 7, and described left clamp 4 and right clamp 5 are inlayed one deck carbide alloy on its clamping area.
embodiment 1
As Fig. 1, Fig. 2, shown in Fig. 3, pressure measurable type fast-clamping clamp comprises clamping fixture seat 1, left fixed block 2, large screw rod 3, left clamp 4, right clamp 5, right fixed block 8, on clamping fixture seat 1, be provided with dovetail groove, and be provided with left fixed block 2 and right fixed block 8 at dovetail groove two ends, on left fixed block 2 and right fixed block 8, be equipped with screwed hole, left clamp 4 and right clamp 5 are all assemblied in the dovetail groove on clamping fixture seat 1, large screw rod 3 one end and left clamp 4 are connected, the threaded engagement of the other end and left fixed block 2, also comprise guide rod 6, fine setting screw rod 7, pressure sensor 9, described guide rod 6 one end and right clamp 5 are connected, the other end is provided with screwed hole, described fine setting screw rod 7 two ends are equipped with screw thread, its one end is assemblied in the screwed hole of guide rod 6, the threaded engagement of the other end and right fixed block 8, the thread rotary orientation at described fine setting screw rod 7 two ends is contrary, described pressure sensor 9 is arranged on the clamping area of left clamp 4 and right clamp 5.
Described left fixed block 2 is identical at the thread rotary orientation of engagement place with large screw rod 3, described guide rod 6 is identical at the thread rotary orientation of engagement place with fine setting screw rod 7, described right fixed block 8 is identical at the thread rotary orientation of engagement place with fine setting screw rod 7, and described left clamp 4 and right clamp 5 are inlayed tungsten carbide base carbide alloy on its clamping area.
embodiment 2
As Fig. 1, Fig. 2, shown in Fig. 3, pressure measurable type fast-clamping clamp comprises clamping fixture seat 1, left fixed block 2, large screw rod 3, left clamp 4, right clamp 5, right fixed block 8, on clamping fixture seat 1, be provided with dovetail groove, and be provided with left fixed block 2 and right fixed block 8 at dovetail groove two ends, on left fixed block 2 and right fixed block 8, be equipped with screwed hole, left clamp 4 and right clamp 5 are all assemblied in the dovetail groove on clamping fixture seat 1, large screw rod 3 one end and left clamp 4 are connected, the threaded engagement of the other end and left fixed block 2, also comprise guide rod 6, fine setting screw rod 7, pressure sensor 9, described guide rod 6 one end and right clamp 5 are connected, the other end is provided with screwed hole, described fine setting screw rod 7 two ends are equipped with screw thread, its one end is assemblied in the screwed hole of guide rod 6, the threaded engagement of the other end and right fixed block 8, the thread rotary orientation at described fine setting screw rod 7 two ends is contrary, described pressure sensor 9 is arranged on the clamping area of left clamp 4 and right clamp 5.
Described left fixed block 2 is identical at the thread rotary orientation of engagement place with large screw rod 3, described guide rod 6 is identical at the thread rotary orientation of engagement place with fine setting screw rod 7, described right fixed block 8 is identical at the thread rotary orientation of engagement place with fine setting screw rod 7, and described left clamp 4 and right clamp 5 are inlayed boride based cemented carbide on its clamping area.
Claims (4)
1. a pressure measurable type fast-clamping clamp, comprise clamping fixture seat (1), left fixed block (2), large screw rod (3), left clamp (4), right clamp (5), right fixed block (8), clamping fixture seat is provided with dovetail groove on (1), and be provided with left fixed block (2) and right fixed block (8) at dovetail groove two ends, on left fixed block (2) and right fixed block (8), be equipped with screwed hole, left clamp (4) and right clamp (5) are all assemblied in the dovetail groove on clamping fixture seat (1), large screw rod (3) one end and left clamp (4) are connected, the threaded engagement of the other end and left fixed block (2), it is characterized in that, also comprise guide rod (6), fine setting screw rod (7), pressure sensor (9), described guide rod (6) one end and right clamp (5) are connected, the other end is provided with screwed hole, described fine setting screw rod (7) two ends are equipped with screw thread, its one end is assemblied in the screwed hole of guide rod (6), the threaded engagement of the other end and right fixed block (8), the thread rotary orientation at described fine setting screw rod (7) two ends is contrary, described pressure sensor (9) is arranged on the clamping area of left clamp (4) and right clamp (5).
2. pressure measurable type fast-clamping clamp according to claim 1, is characterized in that, described guide rod (6) is identical at the thread rotary orientation of engagement place with fine setting screw rod (7).
3. pressure measurable type fast-clamping clamp according to claim 1, is characterized in that, described right fixed block (8) is identical at the thread rotary orientation of engagement place with fine setting screw rod (7).
4. pressure measurable type fast-clamping clamp according to claim 1, is characterized in that, described left clamp (4) and right clamp (5) are inlayed one deck carbide alloy on its clamping area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816733.3U CN203726197U (en) | 2013-12-13 | 2013-12-13 | Pressure measurable type fast clamping clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816733.3U CN203726197U (en) | 2013-12-13 | 2013-12-13 | Pressure measurable type fast clamping clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726197U true CN203726197U (en) | 2014-07-23 |
Family
ID=51196305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320816733.3U Expired - Fee Related CN203726197U (en) | 2013-12-13 | 2013-12-13 | Pressure measurable type fast clamping clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726197U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769917A (en) * | 2013-12-13 | 2014-05-07 | 芜湖市天雄新材料科技有限公司 | Fast-assembly clamp with measurable pressure |
| CN105729180A (en) * | 2016-03-31 | 2016-07-06 | 苏州亚思科精密数控有限公司 | Universal machine tool fixture for damping |
| CN105773249A (en) * | 2016-03-31 | 2016-07-20 | 苏州亚思科精密数控有限公司 | Clamp of shock absorption machine tool |
-
2013
- 2013-12-13 CN CN201320816733.3U patent/CN203726197U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769917A (en) * | 2013-12-13 | 2014-05-07 | 芜湖市天雄新材料科技有限公司 | Fast-assembly clamp with measurable pressure |
| CN105729180A (en) * | 2016-03-31 | 2016-07-06 | 苏州亚思科精密数控有限公司 | Universal machine tool fixture for damping |
| CN105773249A (en) * | 2016-03-31 | 2016-07-20 | 苏州亚思科精密数控有限公司 | Clamp of shock absorption machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103419046A (en) | Pressure measurable type machine tool clamp | |
| CN103433777A (en) | Fast clamping mechanism of machine tool | |
| CN203726197U (en) | Pressure measurable type fast clamping clamp | |
| CN203076956U (en) | Drilling positioning device | |
| CN204658030U (en) | Blade groove milling fixture | |
| CN203679842U (en) | Pressure-controllable quick clamp | |
| CN103737349A (en) | Pressure-measurable limiting anti-loosing type quick clamping fixture | |
| CN203679840U (en) | Pressure-measurable fine adjustment clamp | |
| CN103769917A (en) | Fast-assembly clamp with measurable pressure | |
| CN203679841U (en) | Quick clamping fixture | |
| CN203726157U (en) | Rapid clamping fixture with looseness preventing pawls | |
| CN104015072A (en) | Pressure controllable type pawl anti-loose fast clamping clamp | |
| CN203779155U (en) | Pressure controllable type fine adjustment fixture | |
| CN203679793U (en) | Pressure-measurable limitative loose-preventing quick clamp | |
| CN203738401U (en) | Pressure-controllable limit anti-looseness quick clamping fixture | |
| CN203197617U (en) | Jig for machine tool sleeve type part | |
| CN103722400A (en) | Measurable pressure locking-pawl quick clamp | |
| CN203509640U (en) | Pressure-measurable machine tool clamp | |
| CN203738399U (en) | Pressure-measurablepawl looseness prevention efficient clamp | |
| CN203779154U (en) | Pressure controllable type high-precision fine adjustment fixture | |
| CN203509600U (en) | Pressure-controllable machine tool clamp | |
| CN203679846U (en) | Pressure-controllable and pawl anti-loosening type rapid mounting clamp | |
| CN104057329A (en) | Pressure-controllable rapid assembling clamp | |
| CN203409284U (en) | Fixing device of lathe tool | |
| CN203665116U (en) | Pressure controllable worm self-locking anti-loose type fast clamping fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |