CN202377826U - Sleeve clamp - Google Patents
Sleeve clamp Download PDFInfo
- Publication number
- CN202377826U CN202377826U CN2011205316125U CN201120531612U CN202377826U CN 202377826 U CN202377826 U CN 202377826U CN 2011205316125 U CN2011205316125 U CN 2011205316125U CN 201120531612 U CN201120531612 U CN 201120531612U CN 202377826 U CN202377826 U CN 202377826U
- Authority
- CN
- China
- Prior art keywords
- piston rod
- cylinder
- pedestal
- mandrel
- fixed
- 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
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Abstract
The utility model relates to a sleeve clamp which belongs to a clamping device. The sleeve clamp comprises an L-shaped pedestal and an air cylinder. The side wall of the pedestal is provided with a fixing block which is fastened through a mandrel; the air cylinder is fixed on the other end of the pedestal; the piston rod of the air cylinder is opposite to the fixing block; the front end of the piston rod is provided with a pushing block which is fastened through a bolt; and the mandrel, the fixing block, the piston rod and the pushing block are on the same axis. Due to the adoption of the sleeve clamp, the milling machine processing quality and the work efficiency are improved, the labor intensity of workers is reduced, the sample processing quality is improved, the sample processing precision is guaranteed, and the inspection data distortion caused by sample processing quality disqualification is reduced. The air-cylinder pushed clamp is simple and practical and easy to operate and has popularization value in a certain range. The numerical-control milling clamp is enriched.
Description
Technical field
The utility model relates to a kind of clamping device, relates in particular to a kind of sleeve anchor clamps.
Background technology
When using milling machine that workpiece is carried out Milling Process; Should be earlier with the accurate clamping of workpiece on anchor clamps, clamping precision directly has influence on machining accuracy, generally is to adopt method of scoring to confirm the position of workpiece during traditional fraise jig clamping workpiece; Utilize a fixed pressuring plate with Work-sheet pressing then; Had a strong impact on the machining accuracy of milling machine, and complicated operation, clamping efficient is low.In addition, traditional anchor clamps moving press plate pressure is wayward, confirms with operator's sensation fully, also exerts a certain influence to part processing precision.
Summary of the invention
The utility model is intended to the deficiency that exists in the background technology, and a kind of sleeve anchor clamps that provide.
The utility model sleeve anchor clamps; Be to constitute by L type pedestal and cylinder; There on the sidewall of pedestal, have fixed block to pass through mandrel to be fastening with it, fixed cylinder at the other end of pedestal, and the piston rod of cylinder and fixed block are established relatively; Have pushing block and its nut fastening at the piston rod front end of cylinder, mandrel, fixed block, piston rod, pushing block are on same axis.
As the further improvement of the utility model, the sidewall between fixed block and the pushing block is provided with fixed wall, and fixed wall is provided with locking member.
As the further improvement of the utility model, locking member is to be made up of draw ring, spring and index pin, and an end of index pin is provided with Ka Tai, the other end passes fixed wall and the fastening of draw ring spiral shell is solid, on the index pin between Ka Tai and fixed wall, is provided with spring.
As the further improvement of the utility model, mandrel, fixed block, piston rod, pushing block and index pin are on sustained height.
As the further improvement of the utility model, piston rod is provided with adjusting nut.
The utility model has improved the crudy and the operating efficiency of milling machine; Alleviated labor strength, improved the quality of sample processing, guaranteed that the machining accuracy of sample has reduced the qualified check data distortion that brings owing to sample crudy portion; Use cylinder to advance anchor clamps simple and practical; Simple to operate, enriched the CNC milling machine anchor clamps, have promotional value within the specific limits.
Description of drawings
Fig. 1 is the structural representation of the utility model sleeve anchor clamps;
Fig. 2 is the utility model sleeve anchor clamps vertical views.
The specific embodiment
Below in conjunction with accompanying drawing 1, Fig. 2 the utility model sleeve anchor clamps are further specified:
The utility model sleeve anchor clamps; Be to constitute by L type pedestal 1 and cylinder 2; On the sidewall of pedestal 1, have fixed block 3 fastening with it, fixed cylinder 2, and the piston rod 5 of cylinder 2 is established with fixed block 3 relatively at the other end of pedestal 1 through mandrel 4; Piston rod 5 front ends at cylinder 2 have pushing block 6 and its nut fastening, and mandrel 4, fixed block 3, piston rod 5, pushing block 6 are on same axis.On the sidewall between fixed block 3 and the pushing block 6, be provided with fixed wall 7; Fixed wall 7 is provided with locking member 8; Its locking member 8 is to be made up of draw ring 9, spring 10 and index pin 11; It is solid with draw ring 9 spiral shell fastenings that one end of index pin 11 is provided with card platform 12, the other end passes fixed wall 7, on the index pin 11 that blocks 7 of platform 12 and fixed wall, is provided with spring 10, and mandrel 4, fixed block 3, piston rod 5, pushing block 6 and index pin 11 are on sustained height.Piston rod 5 is provided with adjusting nut 13.During use, workpiece is placed between fixed block and the pushing block, the operation cylinder makes it fixing, uses locking member can make the workpiece location.
Claims (5)
1. sleeve anchor clamps; Be to constitute by L type pedestal (1) and cylinder (2); It is characterized in that on the sidewall of pedestal (1), having fixed block (3) fastening with it through mandrel (4); Fixed cylinder (2) at the other end of pedestal (1); And the piston rod (5) of cylinder (2) is established with fixed block (3) relatively, and piston rod (5) front end in cylinder (2) has pushing block (6) and its nut fastening, and mandrel (4), fixed block (3), piston rod (5), pushing block (6) are on same axis.
2. sleeve anchor clamps as claimed in claim 1 is characterized in that on the sidewall between fixed block (3) and the pushing block (6), being provided with fixed wall (7), and fixed wall (7) is provided with locking member (8).
3. sleeve anchor clamps as claimed in claim 2; It is characterized in that locking member (8) is to be made up of draw ring (9), spring (10) and index pin (11); It is solid with draw ring (9) spiral shell fastening that one end of index pin (11) is provided with Ka Tai (12), the other end passes fixed wall (7), on the index pin (11) between Ka Tai (12) and fixed wall (7), is provided with spring (10).
4. sleeve anchor clamps as claimed in claim 3 is characterized in that mandrel (4), fixed block (3), piston rod (5), pushing block (6) and index pin (11) are on sustained height.
5. like claim 1 or 2 or 3 or 4 described sleeve anchor clamps, it is characterized in that piston rod (5) is provided with adjusting nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205316125U CN202377826U (en) | 2011-12-19 | 2011-12-19 | Sleeve clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205316125U CN202377826U (en) | 2011-12-19 | 2011-12-19 | Sleeve clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377826U true CN202377826U (en) | 2012-08-15 |
Family
ID=46626344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205316125U Expired - Fee Related CN202377826U (en) | 2011-12-19 | 2011-12-19 | Sleeve clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215740A (en) * | 2015-10-22 | 2016-01-06 | 重庆意泉科技有限公司 | A kind of for gear shift fork wavy surface processing hold out against positioner |
| CN105215741A (en) * | 2015-10-22 | 2016-01-06 | 重庆意泉科技有限公司 | A kind of car gear shifting fork wavy surface processing clamping device |
| CN105234714A (en) * | 2015-10-22 | 2016-01-13 | 重庆意泉科技有限公司 | Clamp for clamping automobile gear shifting oscillating rods for corrugated surface machining |
-
2011
- 2011-12-19 CN CN2011205316125U patent/CN202377826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215740A (en) * | 2015-10-22 | 2016-01-06 | 重庆意泉科技有限公司 | A kind of for gear shift fork wavy surface processing hold out against positioner |
| CN105215741A (en) * | 2015-10-22 | 2016-01-06 | 重庆意泉科技有限公司 | A kind of car gear shifting fork wavy surface processing clamping device |
| CN105234714A (en) * | 2015-10-22 | 2016-01-13 | 重庆意泉科技有限公司 | Clamp for clamping automobile gear shifting oscillating rods for corrugated surface machining |
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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: 20120815 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |