CN103084860A - Caterpillar track link clamping device - Google Patents
Caterpillar track link clamping device Download PDFInfo
- Publication number
- CN103084860A CN103084860A CN 201110339853 CN201110339853A CN103084860A CN 103084860 A CN103084860 A CN 103084860A CN 201110339853 CN201110339853 CN 201110339853 CN 201110339853 A CN201110339853 A CN 201110339853A CN 103084860 A CN103084860 A CN 103084860A
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- CN
- China
- Prior art keywords
- clamp body
- flange
- hold
- clamping device
- down cylinder
- 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
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Abstract
The invention relates to the machine manufacturing industry, in particular to a caterpillar track link clamping device. The caterpillar track link clamping device specifically comprises a positioning block, a hold-down cylinder, a flange, a rivet, a wedge, a pressing rod, a guide flange, a guide sleeve and a clamp body, the positioning block is mounted on the clamp body, the wedge is connected with a piston rod of the hold-down cylinder through the rivet, the guide sleeve is mounted in a side face hole of the clamp body, the hold-down cylinder is fixed on a hole on a side face of the clamp body via the flange, the guide flange is mounted in a hole on the upper side of the clamp body, and the pressing rod penetrates through the guide flange to be connected with the wedge. When the caterpillar track link clamping device is used for clamping workpieces, workpiece vibration and workpiece deformation can be both avoided, workpiece machining precision is improved, and cost is saved while production efficiency is improved.
Description
Technical field
What the present invention relates to is machine industry, is specially a kind of chain rail joint clamping device.
Background technology
At present, clamping device that general machining chain rail is saved adopts the mode of the direct clamping work pieces of oil cylinder, and clamping force direction and the axially loaded opposite direction that adds man-hour are if this moment is during clamping cylinder power insufficient clamping force, Work-sheet pressing is unreliable, will cause machining deformation because of vibration occurring; If clamping cylinder power is excessive, Workpiece clamping distortion can be able to be caused machining deformation equally, both of these case can cause all that Workpiece Machining Accuracy is low even to cancel, and causes and wastes and reduce production efficiency.
Summary of the invention
The purpose of this invention is to provide a kind of chain rail joint clamping device, neither can produce Workpiece vibration, can not make workpiece deformation again, save cost and enhance productivity when improving the machining accuracy of workpiece.
Technical solution of the present invention is: a kind of chain rail joint clamping device, specifically comprise locating piece, hold-down cylinder, flange, blind rivet, voussoir, depression bar, guide flange, guide pin bushing, clamp body, locating piece is arranged on clamp body, blind rivet connects voussoir with the piston rod of hold-down cylinder, guide pin bushing is arranged in the lateral aperture of clamp body, flange is fixed on hold-down cylinder on the hole of clamp body side, and guide flange is arranged in hole above clamp body, and depression bar passes guide flange and connects with voussoir.
Advantage of the present invention is as follows: neither can produce Workpiece vibration during clamping work pieces, can not make workpiece deformation again, save cost and enhance productivity when improving the machining accuracy of workpiece.
Description of drawings
The present invention is further described below in conjunction with drawings and embodiments.
Fig. 1 is structural representation of the present invention.
The specific embodiment
as shown in Figure 1, a kind of chain rail joint clamping device, specifically comprise: locating piece (1), hold-down cylinder (2), flange (3), blind rivet (4), voussoir (5), depression bar (6), guide flange (7), guide pin bushing (8), clamp body (9), locating piece (1) is arranged on clamp body (9), blind rivet (4) connects the piston rod of voussoir (5) with hold-down cylinder (2), guide pin bushing (8) is arranged in the lateral aperture of clamp body (9), flange (3) is fixed on hold-down cylinder (2) on the hole of clamp body (9) side, guide flange (7) is arranged on above clamp body (9) and faces in the hole of locating piece (1), depression bar (6) passes guide flange (7) and connects with voussoir (5), its faying face is the unidirectional self-lock oblique angle.
Specific works principle: during hold-down cylinder (2) oil-feed, promoting voussoir (5) by blind rivet (4) travels forward, because passing guide flange (7), depression bar (6) connects with voussoir, its faying face is the unidirectional self-lock oblique angle, can produce thrust upwards to depression bar (6), promote depression bar (6) and move upward and top tight workpiece, produce simultaneously self-locking, locating piece (1) is located and provides the impetus of compression in the top that faces depression bar (6) for workpiece.
Claims (1)
1. a chain rail saves clamping device, specifically comprise: locating piece (1), hold-down cylinder (2), flange (3), blind rivet (4), voussoir (5), depression bar (6), guide flange (7), guide pin bushing (8), clamp body (9), it is characterized in that, locating piece (1) is arranged on clamp body (9), blind rivet (4) connects the piston rod of voussoir (5) with hold-down cylinder (2), guide pin bushing (8) is arranged in the lateral aperture of clamp body (9), flange (3) is fixed on hold-down cylinder (2) on the hole of clamp body (9) side, guide flange (7) is arranged on above clamp body (9) and faces in the hole of locating piece (1), depression bar (6) passes guide flange (7) and connects with voussoir (5), its faying face is the unidirectional self-lock oblique angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110339853 CN103084860A (en) | 2011-11-02 | 2011-11-02 | Caterpillar track link clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110339853 CN103084860A (en) | 2011-11-02 | 2011-11-02 | Caterpillar track link clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084860A true CN103084860A (en) | 2013-05-08 |
Family
ID=48198255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110339853 Pending CN103084860A (en) | 2011-11-02 | 2011-11-02 | Caterpillar track link clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084860A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522415A (en) * | 2016-02-29 | 2016-04-27 | 王腊俊 | Workpiece automatic clamping and loosening device with sterilizing function |
| CN105666379A (en) * | 2016-03-31 | 2016-06-15 | 苏州元泰自动化科技有限公司 | Floating supporting and locking device |
| CN106736763A (en) * | 2017-02-21 | 2017-05-31 | 浙江大学城市学院 | A kind of spring hanger inner side end milling fixture |
| CN107457582A (en) * | 2017-07-20 | 2017-12-12 | 索特传动设备有限公司 | A kind of Chain Link boring jig |
| CN108326585A (en) * | 2018-01-18 | 2018-07-27 | 索特传动设备有限公司 | A kind of Chain Link boring brill unitary clip |
| CN108500867A (en) * | 2018-04-04 | 2018-09-07 | 无锡威孚精密机械制造有限责任公司 | Horizontal resiliency locking device |
| CN114589645A (en) * | 2022-03-07 | 2022-06-07 | 江苏茂诚木业股份有限公司 | Fixing device and fixing method for plate processing |
-
2011
- 2011-11-02 CN CN 201110339853 patent/CN103084860A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522415A (en) * | 2016-02-29 | 2016-04-27 | 王腊俊 | Workpiece automatic clamping and loosening device with sterilizing function |
| CN105666379A (en) * | 2016-03-31 | 2016-06-15 | 苏州元泰自动化科技有限公司 | Floating supporting and locking device |
| CN106736763A (en) * | 2017-02-21 | 2017-05-31 | 浙江大学城市学院 | A kind of spring hanger inner side end milling fixture |
| CN107457582A (en) * | 2017-07-20 | 2017-12-12 | 索特传动设备有限公司 | A kind of Chain Link boring jig |
| CN108326585A (en) * | 2018-01-18 | 2018-07-27 | 索特传动设备有限公司 | A kind of Chain Link boring brill unitary clip |
| CN108500867A (en) * | 2018-04-04 | 2018-09-07 | 无锡威孚精密机械制造有限责任公司 | Horizontal resiliency locking device |
| CN114589645A (en) * | 2022-03-07 | 2022-06-07 | 江苏茂诚木业股份有限公司 | Fixing device and fixing method for plate processing |
| CN114589645B (en) * | 2022-03-07 | 2023-01-31 | 江苏茂诚木业股份有限公司 | Fixing device and fixing method for plate processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |