CN105364579A - Pneumatic fixing clamp - Google Patents
Pneumatic fixing clamp Download PDFInfo
- Publication number
- CN105364579A CN105364579A CN201510887821.6A CN201510887821A CN105364579A CN 105364579 A CN105364579 A CN 105364579A CN 201510887821 A CN201510887821 A CN 201510887821A CN 105364579 A CN105364579 A CN 105364579A
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- base
- fixed
- screw rod
- fixed dam
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a pneumatic fixing clamp. The pneumatic fixing clamp comprises a base and a fixed baffle plate, wherein a mounting groove is formed between the base and the fixed baffle plate; a clamping block which is connected and driven through one end of a screw is arranged in the mounting groove; the other end of the screw extends out of the base and is connected to a screw handle; a compressing block, which is arranged on the mounting groove, is positioned at one end of a pressing rod and fixed to the fixing rack; a downward pressing cylinder is connected to the other end of the pressing rod; a compressing cylinder is arranged at one side of the base through a supporting seat, and a piston rod of the compressing cylinder passes through the base to be connected to the fixed baffle plate. According to the scheme, a processed part is clamped in three directions, so that the processed part can well fixed, the stability of the processed part can be improved, the product accuracy can be improved, and the product qualification ratio can be improved.
Description
Technical field
The present invention relates to a kind of pneumatic stationary fixture, belong to technical field of tooling clamps.
Background technology
In modern industry production process, fixture is widely used in machine tooling process, when workpiece is clamped, if fixture well can not fix workpiece, the quality of product will be caused to go wrong, and size easily produces deviation, accuracy and the precision of processing can not well ensure, cause the qualification rate of efficiency and the workpiece product produced not high, greatly reduce production efficiency, be unfavorable for the carrying out produced.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose a kind of fixed, pneumatic stationary fixture easy to use.
Technical solution of the present invention is achieved in that a kind of pneumatic stationary fixture, comprises base and fixed dam; Mounting groove is provided with between described base and fixed dam; Be provided with in described mounting groove and connect by screw rod the clamp driven; Described screw rod other end protuberate basic unit, and be connected with screw rod handle; Compact heap is provided with above described mounting groove; Described compact heap is fixed on fixed mount by being arranged on depression bar one end; On described depression bar, the other end is connected with lower air cylinder; Described base side is provided with compression cylinder by supporting seat; The piston rod of described compression cylinder is connected on fixed dam through base.
Preferably, chute is provided with in described mounting groove.
Preferably, osculum is provided with in described mounting groove.
Preferably, described clamp and fixed dam to the inside end face be all arranged to toothed surface.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The pneumatic stationary fixture of one of the present invention, the clamping of product is realized by arranging mounting groove and clamp on base, clamp realizes forward by the rotation of screw rod handle and moves clamping, compact heap promotes the compression realized above product by lower air cylinder, fixed dam realizes clamping by the promotion of compression cylinder, better achieves the fixing of workpiece like this, improve the stability of workpiece by the clamping in three directions, improve the accuracy of product, improve the qualification rate of product.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of a kind of pneumatic stationary fixture of the present invention;
Wherein: 1, base; 2, fixed dam; 3, mounting groove; 4, screw rod; 5, clamp; 6, screw rod handle; 7, compact heap; 8, depression bar; 9, fixed mount; 10, lower air cylinder; 11, supporting seat; 12, compression cylinder; 13, chute; 14, osculum; 15, toothed surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Be a kind of pneumatic stationary fixture of the present invention as shown in Figure 1, comprise base 1 and fixed dam 2; Mounting groove 3 is provided with between described base 1 and fixed dam 2; Be provided with in described mounting groove 3 and connect by screw rod 4 clamp 5 driven; Described screw rod 4 other end protuberate basic unit 1, and be connected with screw rod handle 6; Compact heap 7 is provided with above described mounting groove 3; Described compact heap 7 is fixed on fixed mount 9 by being arranged on depression bar 8 one end; On described depression bar 8, the other end is connected with lower air cylinder 10; Described base 1 side is provided with compression cylinder 12 by supporting seat 11; The piston rod of described compression cylinder 12 is connected on fixed dam 2 through base 1; Chute 13 is provided with in described mounting groove 3; Osculum 14 is provided with in described mounting groove 3; Toothed surface 15 is all arranged to by described clamp 5 and fixed dam 2 to the inside end face.
During use, workpiece to be processed is placed in mounting groove 3, screw rod handle 6 rotates and drives screw rod 4 to drive clamp 5 to move inward clamping work pieces, lower air cylinder 10 promotes compact heap 7 pairs of Work-sheet pressings, compression cylinder 12 promotes fixed dam 2 and moves, match with clamp 5, after completing the clamping of left and right both direction and top, workpiece is processed, chute 13 in mounting groove 3 further facilitates clamp 5 and moves, the design of osculum 14 conveniently adds the discharge of sewage in man-hour, frictional force when toothed surface 15 increase clamps all is arranged to by clamp 5 and fixed dam 2 to the inside end face, improve stability.
The present invention program realizes the clamping of product by arranging mounting groove 3 and clamp 5 on base 1, clamp 5 realizes forward by the rotation of screw rod handle 6 and moves clamping, compact heap 7 realizes the compression above product by the promotion of lower air cylinder 10, fixed dam 2 realizes clamping by the promotion of compression cylinder 12, the fixing of workpiece is better achieved like this by the clamping in three directions, improve the stability of workpiece, improve the accuracy of product, improve the qualification rate of product.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. a pneumatic stationary fixture, is characterized in that: comprise base and fixed dam; Mounting groove is provided with between described base and fixed dam; Be provided with in described mounting groove and connect by screw rod the clamp driven; Described screw rod other end protuberate basic unit, and be connected with screw rod handle; Compact heap is provided with above described mounting groove; Described compact heap is fixed on fixed mount by being arranged on depression bar one end; On described depression bar, the other end is connected with lower air cylinder; Described base side is provided with compression cylinder by supporting seat; The piston rod of described compression cylinder is connected on fixed dam through base.
2. a kind of pneumatic stationary fixture as claimed in claim 1, is characterized in that: be provided with chute in described mounting groove.
3. a kind of pneumatic stationary fixture as claimed in claim 1, is characterized in that: be provided with osculum in described mounting groove.
4. a kind of pneumatic stationary fixture as claimed in claim 1, is characterized in that: described clamp and fixed dam to the inside end face are all arranged to toothed surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887821.6A CN105364579A (en) | 2015-12-07 | 2015-12-07 | Pneumatic fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887821.6A CN105364579A (en) | 2015-12-07 | 2015-12-07 | Pneumatic fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105364579A true CN105364579A (en) | 2016-03-02 |
Family
ID=55367464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510887821.6A Pending CN105364579A (en) | 2015-12-07 | 2015-12-07 | Pneumatic fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105364579A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834784A (en) * | 2016-05-19 | 2016-08-10 | 常州市金海基机械制造有限公司 | Clamping device for hardware machining |
| CN107486676A (en) * | 2017-10-24 | 2017-12-19 | 深圳诺基业科技有限公司 | A kind of sheet metal box body welder |
| CN107932127A (en) * | 2017-12-27 | 2018-04-20 | 湖北三叶机电制造股份有限公司 | A kind of adjustable work piece holder |
| CN108340184A (en) * | 2018-03-05 | 2018-07-31 | 重庆市梁平区宏富贵农机设备制造有限公司 | Anchor backing plate frock clamp |
| CN108500691A (en) * | 2017-11-17 | 2018-09-07 | 新昌县庆达机械有限公司 | A kind of fixing device of hole machined |
| CN110405786A (en) * | 2019-07-31 | 2019-11-05 | 河南牧业经济学院 | A kind of catering industry transportation robot |
| CN111673615A (en) * | 2020-06-28 | 2020-09-18 | 民本机械(浙江)有限公司 | Filter cell body limit of bending and polish with pressing from both sides tight positioning mechanism |
| CN112220163A (en) * | 2020-10-20 | 2021-01-15 | 浙江工贸职业技术学院 | Sole drilling equipment for leather shoe processing |
| CN113829100A (en) * | 2021-10-22 | 2021-12-24 | 南京康尼精密机械有限公司 | High-precision outer diameter positioning clamp and feeding and discharging method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896534A (en) * | 2012-11-14 | 2013-01-30 | 邹石德 | Clamping type precise flat tongs |
| CN203495628U (en) * | 2013-08-21 | 2014-03-26 | 天津众达精密机械有限公司 | Pneumatic quick-clamping device for machining center |
| CN203509688U (en) * | 2013-10-11 | 2014-04-02 | 厦门华普胜钣金制造有限公司 | Pressing device for milling machine |
| CN104400516A (en) * | 2014-11-25 | 2015-03-11 | 吴中区长桥诚惠机械加工厂 | Single pneumatic clamp for lathe machining |
| CN104440239A (en) * | 2014-11-25 | 2015-03-25 | 吴中区长桥诚惠机械加工厂 | Fixing clamp for machine tool machining |
| CN104551774A (en) * | 2014-11-25 | 2015-04-29 | 吴中区长桥诚惠机械加工厂 | Automatic fixing fixture used for machine tool processing |
| CN105082017A (en) * | 2015-09-11 | 2015-11-25 | 湖州华科建设工程质量检测有限公司 | Multi-clamping-mechanism chuck for steel plate stretching detection |
-
2015
- 2015-12-07 CN CN201510887821.6A patent/CN105364579A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896534A (en) * | 2012-11-14 | 2013-01-30 | 邹石德 | Clamping type precise flat tongs |
| CN203495628U (en) * | 2013-08-21 | 2014-03-26 | 天津众达精密机械有限公司 | Pneumatic quick-clamping device for machining center |
| CN203509688U (en) * | 2013-10-11 | 2014-04-02 | 厦门华普胜钣金制造有限公司 | Pressing device for milling machine |
| CN104400516A (en) * | 2014-11-25 | 2015-03-11 | 吴中区长桥诚惠机械加工厂 | Single pneumatic clamp for lathe machining |
| CN104440239A (en) * | 2014-11-25 | 2015-03-25 | 吴中区长桥诚惠机械加工厂 | Fixing clamp for machine tool machining |
| CN104551774A (en) * | 2014-11-25 | 2015-04-29 | 吴中区长桥诚惠机械加工厂 | Automatic fixing fixture used for machine tool processing |
| CN105082017A (en) * | 2015-09-11 | 2015-11-25 | 湖州华科建设工程质量检测有限公司 | Multi-clamping-mechanism chuck for steel plate stretching detection |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834784A (en) * | 2016-05-19 | 2016-08-10 | 常州市金海基机械制造有限公司 | Clamping device for hardware machining |
| CN107486676A (en) * | 2017-10-24 | 2017-12-19 | 深圳诺基业科技有限公司 | A kind of sheet metal box body welder |
| CN107486676B (en) * | 2017-10-24 | 2023-10-20 | 深圳一诺基业科技有限公司 | Sheet metal box welding set |
| CN108500691A (en) * | 2017-11-17 | 2018-09-07 | 新昌县庆达机械有限公司 | A kind of fixing device of hole machined |
| CN108500691B (en) * | 2017-11-17 | 2020-06-30 | 新昌县庆达机械有限公司 | Fixing device for hole machining |
| CN107932127A (en) * | 2017-12-27 | 2018-04-20 | 湖北三叶机电制造股份有限公司 | A kind of adjustable work piece holder |
| CN108340184A (en) * | 2018-03-05 | 2018-07-31 | 重庆市梁平区宏富贵农机设备制造有限公司 | Anchor backing plate frock clamp |
| CN110405786A (en) * | 2019-07-31 | 2019-11-05 | 河南牧业经济学院 | A kind of catering industry transportation robot |
| CN111673615A (en) * | 2020-06-28 | 2020-09-18 | 民本机械(浙江)有限公司 | Filter cell body limit of bending and polish with pressing from both sides tight positioning mechanism |
| CN112220163A (en) * | 2020-10-20 | 2021-01-15 | 浙江工贸职业技术学院 | Sole drilling equipment for leather shoe processing |
| CN113829100A (en) * | 2021-10-22 | 2021-12-24 | 南京康尼精密机械有限公司 | High-precision outer diameter positioning clamp and feeding and discharging method thereof |
| CN113829100B (en) * | 2021-10-22 | 2024-03-22 | 南京康尼精密机械有限公司 | High-precision outer diameter positioning clamp and feeding and discharging method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |