CN104416387A - Shaft work piece clamping device - Google Patents
Shaft work piece clamping device Download PDFInfo
- Publication number
- CN104416387A CN104416387A CN201310390670.4A CN201310390670A CN104416387A CN 104416387 A CN104416387 A CN 104416387A CN 201310390670 A CN201310390670 A CN 201310390670A CN 104416387 A CN104416387 A CN 104416387A
- Authority
- CN
- China
- Prior art keywords
- shaft
- clamping device
- work piece
- workpiece
- shaft work
- 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
- 238000007514 turning Methods 0.000 claims description 11
- 230000012447 hatching Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a shaft work piece clamping device. The shaft work piece clamping device comprises a rectangular bottom plate, wherein a plurality of installation grooves are formed in the side wall of the rectangular bottom plate, a baffle is fixedly arranged on the upper side of the rectangular bottom plate, a V-shaped cushion block used to support a shaft work piece is fixedly arranged on the right side of the baffle, a support plate parallel to the baffle is fixedly arranged on the upper side of the rectangular bottom plate, a threaded hole is formed in the support plate, a threaded rod matched with the support plate so as to form a thread pair is arranged in the threaded hole, a V-shaped press block used to tightly press the shaft work piece is hinged with the left end of the threaded rod, and a rotatable handle is fixedly installed at the right end of the threaded rod. The shaft work piece clamping device has the advantages of being reasonable in design, reliable in work piece clamping, large in increase force, unrestricted in stroke, simple in structure, convenient and quick to disassemble and assemble, convenient to carry, long in use life, wide in application range, low in production cost, and convenient to popularize and use.
Description
Technical field
The invention belongs to Machining Technology field, relate to a kind of clamping device, be specifically related to a kind of shaft-like workpiece clamping device.
Background technology
At present, in the mechanical processing process of shaft-like workpiece, because shaft-like workpiece outline has certain radian, the most frequently used clamping tool is scroll chuck.Scroll chuck is made up of chuck body, movable jaw and claw driving mechanism.On scroll chuck below three claw targeting parts, screw thread is had to be meshed with the flat thread at the dish-shaped bevel gear back side, when rotating cone pinion with spanner by four square holes, dish pinion rotation, the flat thread at the back side drives three claws close or exit to center simultaneously, in order to clamp the workpiece of different-diameter, but scroll chuck uses of a specified duration, chuck just there will be wearing and tearing, three-jaw also can present bell mouth shape, makes three-jaw depart from chuck hub, and also to there is volume large for scroll chuck in addition, Heavy Weight, the shortcoming such as not quick detachable.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, provide a kind of shaft-like workpiece clamping device, it is reasonable in design, Workpiece clamping is reliable, and reinforcement is large, and stroke is unrestricted, structure is simple, easy to operate, dismounting is convenient, is convenient to carrying, long service life, applied widely, production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of shaft-like workpiece clamping device, comprise rectangular base plate, described rectangular base plate sidewall is provided with multiple mounting groove, it is characterized in that: on the upside of described rectangular base plate, be fixedly installed baffle plate, the V-type cushion block for supporting shaft-like workpiece is fixedly installed on the right side of described baffle plate, the support plate parallel with described baffle plate is fixedly installed on the upside of described rectangular base plate, described support plate is provided with screwed hole, the screw rod being mated and forming screw thread pair is provided with in described screwed hole, described screw rod left end is hinged with the V-type briquetting for compressing shaft-like workpiece, described screw rod right-hand member is installed with turning handle.
Above-mentioned shaft-like workpiece clamping device, is characterized in that: described baffle plate and described support plate are all welded in described rectangular base plate.
Above-mentioned shaft-like workpiece clamping device, is characterized in that: described turning handle outer surface is provided with for anti-skidding hatching knurling.
The present invention compared with prior art has the following advantages:
(1) design of this shaft-like workpiece clamping device is very reasonable, clamps shaft-like workpiece, thus its reliable clamping by screw thread pair, and reinforcement is large, and stroke is unrestricted.
(2) this shaft-like workpiece clamping device structure is very simple, and operating personnel only need rotary motion handle can clamp or unclamp shaft-like workpiece, operate very easy.
(3) this shaft-like workpiece clamping device easy accessibility, is convenient to carrying.
(4) in use there is not rigid shock in this shaft-like workpiece clamping device, and thus its service life is very long.
(4) this shaft-like workpiece clamping device is not only applicable to Machining Technology field, and be also applicable to the place that other needs to clamp columnar object, thus its scope of application widely.
(6) requirement on machining accuracy of this shaft-like workpiece clamping device is low, and a lot of parts are convenient to produce, buy all very much, and thus its production cost is very low, is convenient to promote the use of.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the perspective view of support plate of the present invention.
Description of reference numerals:
1-rectangular base plate; 1-1-mounting groove; 2-baffle plate;
3-V-type cushion block; 4-shaft-like workpiece; 5-V-type briquetting;
6-support plate; 6-1-screwed hole; 7-screw rod;
8-turning handle.
Detailed description of the invention
A kind of shaft-like workpiece clamping device as depicted in figs. 1 and 2, comprise rectangular base plate 1, described rectangular base plate 1 sidewall is provided with multiple mounting groove 1-1, baffle plate 2 is welded with on the upside of described rectangular base plate 1, the V-type cushion block 3 for supporting shaft-like workpiece 4 is fixedly installed on the right side of described baffle plate 2, the support plate 6 parallel with described baffle plate 2 is welded with on the upside of described rectangular base plate 1, described support plate 6 is provided with screwed hole 6-1, the screw rod 7 being mated and forming screw thread pair is provided with in described screwed hole 6-1, described screw rod 7 left end is hinged with the V-type briquetting 5 for compressing shaft-like workpiece 4, described screw rod 7 right-hand member is installed with turning handle 8, described turning handle 8 outer surface is provided with for anti-skidding hatching knurling.
The course of work of shaft-like workpiece clamping device of the present invention is: as shown in Figure 1, first bolt is used to be fixedly mounted on platen by the multiple mounting groove 1-1 in rectangular base plate 1 by this shaft-like workpiece clamping device, shaft-like workpiece 4 is placed in the V-type groove of V-type cushion block 3 by operating personnel, rotate forward turning handle 8, turning handle 8 drives screw rod 7 to rotate forward, thus drives the V-type briquetting 5 of screw rod 7 left end to compress shaft-like workpiece 4.When shaft-like workpiece 4 is processed complete after, reversely rotate turning handle 8, turning handle 8 drives screw rod 7 to rotate backward, thus makes screw rod 7 exit screwed hole 6-1, screw rod 7 drives V-type briquetting 5 to leave shaft-like workpiece 4, and the shaft-like workpiece 4 machined can take out by operating personnel.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solution of the present invention.
Claims (3)
1. a shaft-like workpiece clamping device, comprise rectangular base plate (1), described rectangular base plate (1) sidewall is provided with multiple mounting groove (1-1), it is characterized in that: described rectangular base plate (1) upside is fixedly installed baffle plate (2), described baffle plate (2) right side is fixedly installed the V-type cushion block (3) for supporting shaft-like workpiece (4), described rectangular base plate (1) upside is fixedly installed the support plate (6) parallel with described baffle plate (2), described support plate (6) is provided with screwed hole (6-1), the screw rod (7) being mated and forming screw thread pair is provided with in described screwed hole (6-1), described screw rod (7) left end is hinged with the V-type briquetting (5) for compressing shaft-like workpiece (4), described screw rod (7) right-hand member is installed with turning handle (8).
2. according to shaft-like workpiece clamping device according to claim 1, it is characterized in that: described baffle plate (2) and described support plate (6) are all welded in described rectangular base plate (1).
3. according to shaft-like workpiece clamping device according to claim 1, it is characterized in that: described turning handle (8) outer surface is provided with for anti-skidding hatching knurling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310390670.4A CN104416387A (en) | 2013-08-30 | 2013-08-30 | Shaft work piece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310390670.4A CN104416387A (en) | 2013-08-30 | 2013-08-30 | Shaft work piece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104416387A true CN104416387A (en) | 2015-03-18 |
Family
ID=52967101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310390670.4A Pending CN104416387A (en) | 2013-08-30 | 2013-08-30 | Shaft work piece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104416387A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136551A (en) * | 2015-07-27 | 2015-12-09 | 中国科学院寒区旱区环境与工程研究所 | High-effective continuous ice core pollution removing device |
| CN105537678A (en) * | 2016-01-28 | 2016-05-04 | 杭州东华链条集团有限公司 | Cutting device machining shaft-like workpiece through punch press and machining method of shaft-like workpiece |
| CN106042078A (en) * | 2016-08-05 | 2016-10-26 | 李华庆 | Full-automatic numerical control cutting machine |
| CN106584301A (en) * | 2016-12-03 | 2017-04-26 | 铜陵市三圆特种铸造有限责任公司 | Connecting shaft pin hole machining device |
| CN107553171A (en) * | 2017-10-16 | 2018-01-09 | 镇江远大传动机械有限公司 | Based on lathe on slip yoke connect hole machined clamping tooling |
| CN109048712A (en) * | 2018-08-23 | 2018-12-21 | 合肥中亚传感器有限责任公司 | A kind of electromagnetic flowmeter lining assembly device |
| CN109490582A (en) * | 2018-07-13 | 2019-03-19 | 中国航空工业集团公司济南特种结构研究所 | A kind of clamping device of radome electric performance test |
| CN110281042A (en) * | 2019-07-01 | 2019-09-27 | 海盐永丰精密五金有限公司 | Multifunctional supporter is used in a kind of middle abutment body processing of dieing machine |
| CN112136792A (en) * | 2020-09-30 | 2020-12-29 | 安徽明亮面业股份有限公司 | Be used for sprinkler of insecticide among agricultural production |
| CN112318142A (en) * | 2020-11-23 | 2021-02-05 | 江西江铃底盘股份有限公司 | A device for machining long pipe parts in a vertical machining center |
| CN114734392A (en) * | 2022-05-11 | 2022-07-12 | 常熟理工学院 | Flexible clamp and method for measuring shape and position of columnar part |
-
2013
- 2013-08-30 CN CN201310390670.4A patent/CN104416387A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136551A (en) * | 2015-07-27 | 2015-12-09 | 中国科学院寒区旱区环境与工程研究所 | High-effective continuous ice core pollution removing device |
| CN105136551B (en) * | 2015-07-27 | 2018-04-10 | 中国科学院寒区旱区环境与工程研究所 | A kind of high-efficiency and continuous ice core depollutes device |
| CN105537678A (en) * | 2016-01-28 | 2016-05-04 | 杭州东华链条集团有限公司 | Cutting device machining shaft-like workpiece through punch press and machining method of shaft-like workpiece |
| CN106042078A (en) * | 2016-08-05 | 2016-10-26 | 李华庆 | Full-automatic numerical control cutting machine |
| CN106042078B (en) * | 2016-08-05 | 2018-05-01 | 李华庆 | Full-automatic numerical control cutting machine |
| CN106584301A (en) * | 2016-12-03 | 2017-04-26 | 铜陵市三圆特种铸造有限责任公司 | Connecting shaft pin hole machining device |
| CN107553171A (en) * | 2017-10-16 | 2018-01-09 | 镇江远大传动机械有限公司 | Based on lathe on slip yoke connect hole machined clamping tooling |
| CN109490582A (en) * | 2018-07-13 | 2019-03-19 | 中国航空工业集团公司济南特种结构研究所 | A kind of clamping device of radome electric performance test |
| CN109490582B (en) * | 2018-07-13 | 2021-03-26 | 中国航空工业集团公司济南特种结构研究所 | Clamping device for radar cover electrical performance test |
| CN109048712A (en) * | 2018-08-23 | 2018-12-21 | 合肥中亚传感器有限责任公司 | A kind of electromagnetic flowmeter lining assembly device |
| CN110281042A (en) * | 2019-07-01 | 2019-09-27 | 海盐永丰精密五金有限公司 | Multifunctional supporter is used in a kind of middle abutment body processing of dieing machine |
| CN110281042B (en) * | 2019-07-01 | 2021-03-12 | 海盐永丰精密五金有限公司 | Multifunctional supporting device for machining middle platform body of high-speed precision punch press |
| CN112136792A (en) * | 2020-09-30 | 2020-12-29 | 安徽明亮面业股份有限公司 | Be used for sprinkler of insecticide among agricultural production |
| CN112136792B (en) * | 2020-09-30 | 2022-09-30 | 萧县华恒静电科技有限公司 | Be used for sprinkler of insecticide among agricultural production |
| CN112318142A (en) * | 2020-11-23 | 2021-02-05 | 江西江铃底盘股份有限公司 | A device for machining long pipe parts in a vertical machining center |
| CN114734392A (en) * | 2022-05-11 | 2022-07-12 | 常熟理工学院 | Flexible clamp and method for measuring shape and position of columnar part |
| CN114734392B (en) * | 2022-05-11 | 2024-05-10 | 常熟理工学院 | Flexible clamp for measuring shape and position of columnar part and shape and position measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
|
| WD01 | Invention patent application deemed withdrawn after publication |