CN202344299U - Clamping and positioning mechanism for milling face machine - Google Patents
Clamping and positioning mechanism for milling face machine Download PDFInfo
- Publication number
- CN202344299U CN202344299U CN201120468758XU CN201120468758U CN202344299U CN 202344299 U CN202344299 U CN 202344299U CN 201120468758X U CN201120468758X U CN 201120468758XU CN 201120468758 U CN201120468758 U CN 201120468758U CN 202344299 U CN202344299 U CN 202344299U
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- clamping
- positioning mechanism
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Abstract
The utility model discloses a clamping and positioning mechanism for a milling face machine. The clamping and positioning mechanism comprises a processing platform, a piston-type executive mechanism and a lever, wherein the piston-type executive mechanism is fixed below the platform surface of the processing platform, and a clamping head is arranged at the position of a resisting force point of the lever; the clamping head is positioned above the platform surface of the processing platform, and is corresponding to a flange at the other end of the platform surface; the lever is connected with a piston rod of the piston-type executive mechanism through a rotating shaft, and the lever is connected with the processing platform through a supporting point rotating shaft; and the piston-type executive mechanism is adopted to replace the conventional bench clamp for clamping; clamping and positioning operation can be finished just by shifting the relative air valve switch, the sizes of the processed workpieces are all the same, thereby guaranteeing working accuracy and quality.
Description
Technical field
The utility model relates to a kind of clamping positioning mechanism, especially a kind of face machine clamping positioning mechanism that mills.
Background technology
Mill face and add man-hour carrying out plane template workpiece, use the bench vice clamping, the bench vice jaw is clamped workpiece; Stressed big more, jaw is with more past band, the stressed difference of rising of workpiece; Different toward the minim gap that has risen, cause the size of processing work inconsistent, and each workpiece need to beat smoothing with hand hammer; Labour intensity is big, and effect is low.
The utility model content
Characteristics such as the technical problem that the utility model will solve provides a kind of face machine clamping positioning mechanism that mills, and it has the machining accuracy height, and is time saving and energy saving.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: it comprises machine table, and it also comprises piston actuator and lever in addition; Piston actuator is fixed on the below of the table top of machine table; The resistance point position of lever is provided with dop, and dop is positioned at the top of the table top of machine table, and corresponding with the rib of the table top other end; Lever is connected through rotating shaft with the piston rod of piston actuator, and lever is connected with machine table through pivot shaft.
The utility model further improves and is: piston actuator adopts single-acting piston type executing agency; Milling face machine clamping positioning mechanism is two, and the symmetrical position of machine table near two ends that be installed on, and the source of the gas pipe parallel connection of two piston actuators is communicated with source of the gas through the total valve switch.
Adopt the beneficial effect that technique scheme produced to be: to adopt piston actuator to replace bench vice clamping in the past; Only need stir relevant air valve switch and just can accomplish clamping and positioning work; The workpiece size of processing is all consistent, has guaranteed machining accuracy and quality.Eliminated the gap of sliding with bench vice jaw track, and time saving and energy saving, make operating efficiency improve twice; Adopt two and mill face machine clamping positioning mechanism, and the symmetry be installed on the position of machine table near two ends, make to be processed stressed even positioning stablity.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is an A-A cutaway view among Fig. 1;
Fig. 3 is the structural representation of lever 3 among Fig. 1.
In the accompanying drawings: 1, machine table; 2, piston actuator; 3, lever; 4, table top; 5, pivot shaft; 6, rotating shaft; 7, dop; 8, rib.
The specific embodiment
Embodiment by shown in Fig. 1-3 can know that it comprises machine table 1, and it also comprises piston actuator 2 and lever 3 in addition; Piston actuator 2 is fixed on the below of the table top 4 of machine table 1; The resistance point position of lever 3 is provided with dop 7, and dop 7 is positioned at the top of the table top 4 of machine table 1, and corresponding with the rib 8 of table top 4 other ends; Lever 3 is connected through rotating shaft 6 with the piston rod of piston actuator 2, and lever 3 is connected with machine table 1 through pivot shaft 5; Piston actuator 2 adopts single-acting piston type executing agency; Milling face machine clamping positioning mechanism is two, and the symmetrical position of machine table 1 near two ends that be installed on, and the source of the gas pipe parallel connection of two piston actuators 2 is communicated with source of the gas through the total valve switch.
Method for using: mill face and add man-hour carrying out plane template workpiece or other workpiece that adapts, place it on the machine table table top, only need open the piston actuator gas source switch then; The piston rod of piston actuator can drive lever action, and the side that dop can be shifted to corresponding rib with it clamps workpiece and the location, mills the face operation then; After milling face operation completion; The gas source switch of closure piston formula executing agency is a single-acting formula piston actuator owing to what select for use, and piston rod drives lever to motion in the other direction under the effect of back-moving spring; Dop can leave workpiece simultaneously, so that workpiece is taken out.
Claims (3)
1. one kind is milled face machine clamping positioning mechanism; Comprise machine table (1); It is characterized in that: it also comprises piston actuator (2) and lever (3), and said piston actuator (2) is fixed on the below of the table top (4) of machine table (1), and the resistance point position of said lever (3) is provided with dop (7); Said dop (7) is positioned at the top of the table top (4) of machine table (1); And corresponding with the rib (8) of table top (4) other end, said lever (3) is connected through rotating shaft (6) with the piston rod of piston actuator (2), and said lever (3) is connected with machine table (1) through pivot shaft (5).
2. a kind of face machine clamping positioning mechanism that mills according to claim 1 is characterized in that said piston actuator (2) is single-acting piston type executing agency.
3. a kind of face machine clamping positioning mechanism that mills according to claim 2; It is characterized in that the said face machine clamping positioning mechanism that mills is two; And symmetry is installed on the position of machine table (1) near two ends; The source of the gas pipe parallel connection of two piston actuators (2) is communicated with source of the gas through the total valve switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120468758XU CN202344299U (en) | 2011-11-23 | 2011-11-23 | Clamping and positioning mechanism for milling face machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120468758XU CN202344299U (en) | 2011-11-23 | 2011-11-23 | Clamping and positioning mechanism for milling face machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344299U true CN202344299U (en) | 2012-07-25 |
Family
ID=46533329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120468758XU Expired - Fee Related CN202344299U (en) | 2011-11-23 | 2011-11-23 | Clamping and positioning mechanism for milling face machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962867A (en) * | 2014-04-04 | 2014-08-06 | 浙江虎鼎机械制造有限公司 | Metal cutting circular sawing machine feed clamping mechanism and method |
| CN110497259A (en) * | 2019-07-16 | 2019-11-26 | 浙江巨星工具有限公司 | Electricians' plier high-precision grinding mechanism |
-
2011
- 2011-11-23 CN CN201120468758XU patent/CN202344299U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962867A (en) * | 2014-04-04 | 2014-08-06 | 浙江虎鼎机械制造有限公司 | Metal cutting circular sawing machine feed clamping mechanism and method |
| CN103962867B (en) * | 2014-04-04 | 2016-03-16 | 杭州索裕特自动化设备有限公司 | Metal cutting circular sawing machine material feed clamping mechanism and method thereof |
| CN110497259A (en) * | 2019-07-16 | 2019-11-26 | 浙江巨星工具有限公司 | Electricians' plier high-precision grinding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HEBEI LUYOU RAILWAY LOCOMOTIVE & ROLLING STOCK PARTS CO., LTD. Assignor: CSR SHIJIAZHUANG ROLLING STOCK WORKS Contract record no.: 2014130000062 Denomination of utility model: Clamping and positioning mechanism for milling face machine Granted publication date: 20120725 License type: Exclusive License Record date: 20140429 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 051430 Shijiazhuang Province, Luancheng City, Shijiazhuang province equipment Industrial Park, Yu Xiang street, No. 168 Patentee after: CRRC SHIJIAZHUANG CO., LTD. Address before: 050000 No. 125, front street, Shijiazhuang vehicle factory, Hebei Patentee before: CSR SHIJIAZHUANG ROLLING STOCK WORKS |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20161123 |