CN104802001A - Pneumatic bench clamp - Google Patents
Pneumatic bench clamp Download PDFInfo
- Publication number
- CN104802001A CN104802001A CN201510220209.3A CN201510220209A CN104802001A CN 104802001 A CN104802001 A CN 104802001A CN 201510220209 A CN201510220209 A CN 201510220209A CN 104802001 A CN104802001 A CN 104802001A
- Authority
- CN
- China
- Prior art keywords
- bench vice
- slide block
- bench clamp
- cylinder
- pneumatic
- 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.)
- Pending
Links
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
- B23Q3/066—Bench vices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/10—Arrangements for positively actuating jaws using screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B1/00—Vices
- B25B1/06—Arrangements for positively actuating jaws
- B25B1/18—Arrangements for positively actuating jaws motor driven, e.g. with fluid drive, with or without provision for manual actuation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The invention discloses a pneumatic bench clamp. The pneumatic bench clamp comprises a bench clamp assembly mounting base and a mechanism fixing seat which is perpendicular to the bench clamp assembly mounting base, wherein a cylinder fixing seat is arranged on the mechanism fixing seat; a cylinder assembly is mounted on the cylinder fixing seat; the cylinder assembly is connected to a stirring block; the stirring block is connected with a connecting piece; the connecting piece is connected to a bench clamp mechanism which is arranged on the bench clamp assembly mounting base; the cylinder assembly drives the bench clamp mechanism to move reciprocally through the stirring piece and the connecting piece so as to realize the opening and closing of the bench clamp. The pneumatic bench clamp is unique in structural design; the cylinder in the bench clamp is taken as a power source; the pressure of compressed air is converted into mechanical energy to drive the bench clamp to move reciprocally so as to realize the opening and the closing of the bench clamp; the space is saved through a non-threaded pushing structure; the opening and closing response action is fast; compared with a traditional mechanical bench clamp and a hydraulic bench clamp, the efficiency is obviously improved.
Description
Technical field
The present invention relates to a kind of pneumatic bench vice, belong to field of machining.
Background technology
Bench vice is the conventional aid of mechanical processing industry, and the reasonable employment of bench vice directly affects mach quality and efficiency.
At present, traditional mechanical type bench vice and fluid pressure type bench vice has been had.
The shortcoming of prior art: traditional mechanical type bench vice uses heavy, and inefficiency, takes time and effort, the unshielded easy damage of spiral folding; Hydraulic bench vice can realize Automated condtrol, but cost is high, has pollution, and maintenance is complicated.
Summary of the invention
The present invention is in order to overcome the shortcoming of existing traditional mechanical type bench vice and fluid pressure type bench vice, and for this reason, the invention provides a kind of take cylinder as the pneumatic bench vice of power, and it ensures that bench vice chucking power is stablized, and easily realizes automation.
It is as follows that the present invention solves the problems of the technologies described above taked technical scheme:
A kind of pneumatic bench vice, comprise: bench vice assembly mounting seat and the mechanism's holder perpendicular to bench vice assembly mounting seat, described mechanism holder is provided with cylinder holder, cylinder holder is provided with cylinder assembly, described cylinder assembly is connected to shifting block, shifting block is connected with brace, described brace is connected to the bench vice mechanism be located in bench vice assembly mounting seat, and described cylinder assembly drives described bench vice mechanism reciprocating with the folding realizing bench vice by described plectrum and brace.
Further, preferred structure is, what described cylinder assembly was chosen is double-acting cylinder.
Further, preferred structure is, described bench vice assembly comprises manual lead screw, and manual lead screw manually screw mandrel hold-down nut be fixed in bench vice assembly mounting seat, bench vice assembly mounting seat is provided with the first slide block and the second slide block successively.
Further, preferred structure is, described first slide block is manual sliding block, and buckle nut is provided with on the first slide block, and the interior groove mating shapes of the hook portion of buckle nut and the first slide block, and also cushion block is provided with on the first slide block, what the second slide block was chosen is aerodynamic slider, which is provided with buckle slide block, and the interior groove mating shapes of the hook portion of buckle slide block and the second slide block, wherein, described manual lead screw is through buckle nut, pull bar is through described buckle slide block, and one end of the close screw mandrel of pull bar is provided with large pad, the other end is connected with described brace with bearing pin by pad.
Also be provided with left-hand guard shield and short dust cap at described mechanism holder, and be provided with long dust cap above described bench vice assembly mounting seat.
After this invention takes such scheme, there is following beneficial effect:
The design of this pneumatic table wrench structure is unique, using the cylinder of bench vice inside as power source, compressed-air actuated pressure energy is converted to mechanical energy, drive table jaw mechanism is reciprocating thus realize the folding of bench vice, Non-thread type push structure saves space, and folding reaction action is fast, and compare with hydraulic bench vice with traditional mechanical type bench vice, efficiency significantly improves.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from description, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write description, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in detail, to make above-mentioned advantage of the present invention definitely.
Fig. 1 is the generalized section of the pneumatic bench vice of the present invention;
Fig. 2 is the front schematic view of the pneumatic bench vice of the present invention;
Fig. 3 is the side schematic view of the pneumatic bench vice of the present invention;
Fig. 4 is the schematic diagram that the cylinder piston rod of the pneumatic bench vice of the present invention is retracted completely;
Fig. 5 is the schematic diagram that the cylinder piston rod of the pneumatic bench vice of the present invention stretches out completely;
Fig. 6 is the schematic perspective view of the pneumatic bench vice of the present invention;
Fig. 7 is the schematic perspective view of the pneumatic bench vice of the present invention.
Wherein, the name of each parts is called: manual lead screw 1, manual lead screw hold-down nut 2, bench vice assembly mounting seat 3, buckle nut 4, manual sliding block 5, cushion block 6, large pad 7, buckle slide block 8, aerodynamic slider 9, pull bar 10, pad 11, bearing pin 12, left-hand guard shield 13, short dust cap 14, cylinder holder 15, cylinder assembly 16, shifting block 17, mechanism's holder 18, brace 19, long dust cap 20.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.
As Fig. 1, 2, 3, 4, 5, 6, shown in 7, a kind of pneumatic bench vice, comprise: bench vice assembly mounting seat 3 and the mechanism's holder 18 perpendicular to bench vice assembly mounting seat, described mechanism holder 18 is provided with cylinder holder 15, cylinder holder 15 is provided with cylinder assembly 16, described cylinder assembly 16 is connected to shifting block 17, shifting block 17 is connected with brace 19, described brace 19 is connected to the bench vice mechanism be located in bench vice assembly mounting seat 3, and described cylinder assembly drives described bench vice mechanism reciprocating with the folding realizing bench vice by described plectrum and brace.
Further, preferred structure is, what described cylinder assembly 16 was chosen is double-acting cylinder.
Further, preferred structure is, described bench vice assembly comprises manual lead screw 1, and manual lead screw 1 manually screw mandrel hold-down nut 2 be fixed in bench vice assembly mounting seat 3, bench vice assembly mounting seat is provided with the first slide block and the second slide block successively.
Wherein, the manual sliding block 5 that described first slide block is chosen, which is provided with buckle nut 4, and the interior groove mating shapes of the hook portion of buckle nut 4 and the first slide block, and be provided with on the first slide block and cushion block 6, what the second slide block was chosen is aerodynamic slider 9, which is provided with buckle slide block 8, and the interior groove mating shapes of the hook portion of buckle slide block 8 and the second slide block, wherein, manual lead screw 1 is through buckle nut, pull bar 10 is through described buckle slide block, and one end of the close screw mandrel of pull bar is provided with large pad 7, the other end is connected with described brace 19 with bearing pin 12 by pad 11.
Further, preferred structure is, is also provided with left-hand guard shield 13 and short dust cap 14 at described mechanism holder, and is provided with long dust cap 20 above described bench vice assembly mounting seat.
By the design feature in Fig. 2 shown in 17/18/19, this pneumatic bench vice can realize auto lock after closing up.
After this invention takes such scheme, there is following beneficial effect:
The design of this pneumatic table wrench structure is unique, using the cylinder of bench vice inside as power source, compressed-air actuated pressure energy is converted to mechanical energy, drive table jaw mechanism is reciprocating thus realize the folding of bench vice, Non-thread type push structure saves space, and folding reaction action is fast, and compare with hydraulic bench vice with traditional mechanical type bench vice, efficiency significantly improves.
Further, Non-thread type push structure saves space, and folding reaction action is fast, and compare with hydraulic bench vice with traditional mechanical type bench vice, efficiency significantly improves.
In addition, this pneumatic bench vice has protective cover, can water proof and dust proof, corrosion-resistant, effectively improves service life, effectively improves service life.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc.; bench vice folding is realized with pneumatic form as every; the structural design identical with this bench vice; no matter how its cylinder size or bench vice part dimension ratio change; be all the plagiarism of this structure patent, namely all should be included within protection scope of the present invention.
Claims (5)
1. a pneumatic bench vice, it is characterized in that, comprise: bench vice assembly mounting seat and the mechanism's holder perpendicular to bench vice assembly mounting seat, described mechanism holder is provided with cylinder holder, cylinder holder is provided with cylinder assembly, described cylinder assembly is connected to shifting block, shifting block is connected with brace, described brace is connected to the bench vice mechanism be located in bench vice assembly mounting seat, and described cylinder assembly drives described bench vice mechanism reciprocating with the folding realizing bench vice by described plectrum and brace.
2. pneumatic bench vice according to claim 1, is characterized in that, what described cylinder assembly was chosen is double-acting cylinder.
3. pneumatic bench vice according to claim 1 and 2, it is characterized in that, described bench vice assembly comprises manual lead screw, and manual lead screw manually screw mandrel hold-down nut be fixed in bench vice assembly mounting seat, bench vice assembly mounting seat is provided with the first slide block and the second slide block successively.
4. pneumatic bench vice according to claim 3, it is characterized in that, described first slide block is manual sliding block, and buckle nut is provided with on the first slide block, and the interior groove mating shapes of the hook portion of buckle nut and the first slide block, and also cushion block is provided with on the first slide block, what the second slide block was chosen is aerodynamic slider, which is provided with buckle slide block, and the interior groove mating shapes of the hook portion of buckle slide block and the second slide block, wherein, described manual lead screw is through buckle nut, pull bar is through described buckle slide block, and one end of the close screw mandrel of pull bar is provided with large pad, the other end is connected with described brace with bearing pin by pad.
5. pneumatic bench vice according to claim 1, is characterized in that, is also provided with left-hand guard shield and short dust cap at described mechanism holder, and is provided with long dust cap above described bench vice assembly mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510220209.3A CN104802001A (en) | 2015-05-04 | 2015-05-04 | Pneumatic bench clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510220209.3A CN104802001A (en) | 2015-05-04 | 2015-05-04 | Pneumatic bench clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104802001A true CN104802001A (en) | 2015-07-29 |
Family
ID=53687415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510220209.3A Pending CN104802001A (en) | 2015-05-04 | 2015-05-04 | Pneumatic bench clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104802001A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406377A (en) * | 2018-02-12 | 2018-08-17 | 潘新凤 | A kind of positioning device for automobile fixture |
| CN108914531A (en) * | 2018-09-20 | 2018-11-30 | 合肥奥瑞数控科技有限公司 | A kind of air clamper with elevating function |
| CN110374959A (en) * | 2019-06-18 | 2019-10-25 | 必成玻璃纤维(昆山)有限公司 | A kind of screw rod pneumatic cylinder fixing seat of fixation |
| TWI686268B (en) * | 2018-11-13 | 2020-03-01 | 豪力輝工業股份有限公司 | Vise with waterproof structure |
| CN111318976A (en) * | 2018-12-17 | 2020-06-23 | 豪力辉工业股份有限公司 | Vice with waterproof structure |
| CZ309970B6 (en) * | 2022-05-09 | 2024-03-13 | v-tech s.r.o. | Pneumatic vice for CNC machining centres |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB637808A (en) * | 1947-04-05 | 1950-05-24 | Evered & Co Ltd | Improvements relating to vices and similar work holders |
| US3792851A (en) * | 1972-04-07 | 1974-02-19 | P Newswanger | Automatic vise jaw |
| CN201009175Y (en) * | 2007-03-09 | 2008-01-23 | 中国北车集团永济电机厂 | Pneumatic vice |
| CN201913482U (en) * | 2011-03-01 | 2011-08-03 | 吴国富 | Pneumatic flat tongs |
| CN202556108U (en) * | 2012-02-29 | 2012-11-28 | 滨州市技师学院 | Pneumatic bench clamp |
| CN204277584U (en) * | 2014-11-24 | 2015-04-22 | 合肥东之锐机械有限公司 | A kind of board-like Pneumatic flat tongs and board-like air clamper |
-
2015
- 2015-05-04 CN CN201510220209.3A patent/CN104802001A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB637808A (en) * | 1947-04-05 | 1950-05-24 | Evered & Co Ltd | Improvements relating to vices and similar work holders |
| US3792851A (en) * | 1972-04-07 | 1974-02-19 | P Newswanger | Automatic vise jaw |
| CN201009175Y (en) * | 2007-03-09 | 2008-01-23 | 中国北车集团永济电机厂 | Pneumatic vice |
| CN201913482U (en) * | 2011-03-01 | 2011-08-03 | 吴国富 | Pneumatic flat tongs |
| CN202556108U (en) * | 2012-02-29 | 2012-11-28 | 滨州市技师学院 | Pneumatic bench clamp |
| CN204277584U (en) * | 2014-11-24 | 2015-04-22 | 合肥东之锐机械有限公司 | A kind of board-like Pneumatic flat tongs and board-like air clamper |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406377A (en) * | 2018-02-12 | 2018-08-17 | 潘新凤 | A kind of positioning device for automobile fixture |
| CN108914531A (en) * | 2018-09-20 | 2018-11-30 | 合肥奥瑞数控科技有限公司 | A kind of air clamper with elevating function |
| CN108914531B (en) * | 2018-09-20 | 2023-05-26 | 合肥奥瑞数控科技有限公司 | Pneumatic clamping device with lifting function |
| TWI686268B (en) * | 2018-11-13 | 2020-03-01 | 豪力輝工業股份有限公司 | Vise with waterproof structure |
| CN111318976A (en) * | 2018-12-17 | 2020-06-23 | 豪力辉工业股份有限公司 | Vice with waterproof structure |
| CN111318976B (en) * | 2018-12-17 | 2021-11-02 | 豪力辉工业股份有限公司 | Vice with waterproof structure |
| CN110374959A (en) * | 2019-06-18 | 2019-10-25 | 必成玻璃纤维(昆山)有限公司 | A kind of screw rod pneumatic cylinder fixing seat of fixation |
| CZ309970B6 (en) * | 2022-05-09 | 2024-03-13 | v-tech s.r.o. | Pneumatic vice for CNC machining centres |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |
|
| RJ01 | Rejection of invention patent application after publication |