CN201565799U - Rapid fixture for a plurality of clamping pieces - Google Patents
Rapid fixture for a plurality of clamping pieces Download PDFInfo
- Publication number
- CN201565799U CN201565799U CN2009202743944U CN200920274394U CN201565799U CN 201565799 U CN201565799 U CN 201565799U CN 2009202743944 U CN2009202743944 U CN 2009202743944U CN 200920274394 U CN200920274394 U CN 200920274394U CN 201565799 U CN201565799 U CN 201565799U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- processing parts
- base plate
- pull bar
- upper plate
- 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 rapid fixture for a plurality of clamping pieces. The fixture comprises an upper base plate, a lower base plate, an upright column, a pull rod, a positioning core, a pressure plate having a slot, a rotating shaft and processing parts, wherein the upper base plate is fixedly connected to the lower base plate; the pull rod passes through the upper base plate and the positioning core; the processing parts are sleeved on the positioning core; the pressure plate is inserted in the processing parts through the slot thereof; a base is arranged on the lower base plate; a multi-point bolt, a multi-point nut and a multi-point threaded cap which are matched with the lower end of the rotating shaft are arranged on the base; a universal cross beam connected to the pull rod is matched and connected with the rotating shaft; and a spring is arranged between the universal cross beam and the base plate. The utility model can clamp a plurality pieces at one time, has high production efficiency and is rapid and stable.
Description
Technical field
The utility model relates to a kind of anchor clamps, especially a kind of many folders quick-speed jigs.
Background technology
Disk ring type part milling in factory bores in the processing practice, usually use screw thread presser type anchor clamps, part is behind location on the anchor clamps setting element, insert pressing plate again, move the screw double-screw bolt then and compress part, general such operation action needs to consume the time in more than 10 seconds at least, efficient is low, labor strength is big, has increased manufacturing cost, has reduced the competitiveness of product in market
Summary of the invention
The purpose of this utility model provides many folders quick-speed jigs of the high quick and stable of a kind of production efficiency.
The utility model solves by following technical proposal: these anchor clamps comprise the anchor clamps upper plate, lower shoe, column, pull bar, the location core, the trough of belt pressing plate, rotating shaft, processing parts, column is upper plate, lower shoe is fixed, pull bar passes upper plate and location core, processing parts is enclosed within on the core of location, pressing plate inserts pull bar by its groove and is pressed on the processing parts, on lower shoe, be provided with base, base is provided with the bull double-screw bolt that cooperates with the rotating shaft lower end, the bull nut, the multiple thread protective cover, the multidirectional crossbeam that is connected with pull bar and rotating shaft upper end is connected cooperation, is provided with extension spring between multidirectional crossbeam and the upper plate and is connected.
Description of drawings
Fig. 1 is the utility model embodiment overall structure schematic diagram.
Fig. 2 is the utility model embodiment upper plate structural representation.
The specific embodiment
As shown in the figure, these anchor clamps embodiment is that four single anchor clamps are formed, comprise anchor clamps lower shoe 1, column 2, upper plate 3, processing parts 4, pull bar 5, trough of belt pressing plate 6, location core 7, lever 8, multidirectional crossbeam 9, extension spring 10, rotating shaft 11, bull double-screw bolt 12, bull nut 13, multiple thread protective cover 14, base 15 parts such as grade are formed, wherein upper plate 3 is fixing with lower shoe 1 by column 2, pull bar 5 passes upper plate 3 and location core 7, processing parts 4 is enclosed within on the core 7 of location, trough of belt pressing plate 6 inserts pull bar 5 by its groove and is pressed on the processing parts 4, on lower shoe 1, be provided with base 15, base 15 is provided with the bull double-screw bolt 12 that cooperates with rotating shaft 11 lower ends, bull nut 13, multiple thread protective cover 14, rotating shaft 11 upper ends connect with the multidirectional crossbeam 9 that is connected lever 8 and cooperate, lever 8 is connected with pull bar 5, is provided with extension spring 10 between multidirectional crossbeam 9 and the upper plate 3 and is connected.
In the course of the work, the endoporus of 4 processing parts 4 packed into successively locate on the cylindrical that is arranged on the anchor clamps 4 location cores 7, direction 4 trough of belt pressing plates 6 of insertion above processing parts 4 according to the rules, pull rotating shaft 11 by the spanner clockwise direction, rotating shaft 11 drives bull double-screw bolt 12 rotation and descending in bull nut 13, bull nut 13 is fixed on the base 15, the multidirectional crossbeam 9 of the descending drive of rotating shaft 11, multidirectional crossbeam 9 spurs 4 pull bars 5 simultaneously by 2 levers 8 trough of belt pressing plate 6 is pressed on the processing parts 4, realizes clamping.A whole set of clamp mechanism is by bolt, and column 2 grades are fixed on the anchor clamps base plate 1.After processing parts 4 machines, pulling rotating shaft 11 by spanner is rotated counterclockwise, rotating shaft 11 drives bull double-screw bolt 12 rotation and up in bull nut 13, elastic restoring force by two extension springs 10 in the up process drives multidirectional crossbeam 9, lever 8, and pull bar 5 is up, unclamp compressing of 6 pairs of processing parts 4 of trough of belt pressing plate, thereby take out trough of belt pressing plate 6, take out the processing parts 4 that machines, change the fabrication cycles of next part again over to.
In order to prevent the process smear metal, dust etc. enter multiple thread mechanism, are provided with multiple thread protective cover 14 on multiple thread top
The characteristics of these anchor clamps are: a nested structure clamps 4 parts simultaneously, and rotating mechanism has adopted the multiple thread structure of quick and stable, although complex structure, Labor-saving high-efficiency, production cost reduces.
Claims (1)
1. folder quick-speed jigs more than a kind, comprise the anchor clamps upper plate, lower shoe, column, pull bar, the location core, the trough of belt pressing plate, rotating shaft, processing parts, column is upper plate, lower shoe is fixed, pull bar passes upper plate and location core, processing parts is enclosed within on the core of location, pressing plate inserts pull bar by its groove and is pressed on the processing parts, it is characterized in that: on lower shoe, be provided with base, base is provided with the bull double-screw bolt that cooperates with the rotating shaft lower end, the bull nut, the multiple thread protective cover, the multidirectional crossbeam that is connected with pull bar and rotating shaft upper end is connected cooperation, is provided with extension spring between multidirectional crossbeam and the upper plate and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202743944U CN201565799U (en) | 2009-11-30 | 2009-11-30 | Rapid fixture for a plurality of clamping pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202743944U CN201565799U (en) | 2009-11-30 | 2009-11-30 | Rapid fixture for a plurality of clamping pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565799U true CN201565799U (en) | 2010-09-01 |
Family
ID=42658083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202743944U Expired - Fee Related CN201565799U (en) | 2009-11-30 | 2009-11-30 | Rapid fixture for a plurality of clamping pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384562A (en) * | 2014-10-20 | 2015-03-04 | 芜湖市泰能电热器具有限公司 | Rotary positioning drilling clamp |
| US10310006B2 (en) | 2013-03-15 | 2019-06-04 | Hubbell Incorporated | DC high potential insulation breakdown test system and method |
-
2009
- 2009-11-30 CN CN2009202743944U patent/CN201565799U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10310006B2 (en) | 2013-03-15 | 2019-06-04 | Hubbell Incorporated | DC high potential insulation breakdown test system and method |
| US10634711B2 (en) | 2013-03-15 | 2020-04-28 | Hubbell Incorporated | DC high potential insulation breakdown test system and method |
| CN104384562A (en) * | 2014-10-20 | 2015-03-04 | 芜湖市泰能电热器具有限公司 | Rotary positioning drilling clamp |
| CN104384562B (en) * | 2014-10-20 | 2017-01-18 | 芜湖市泰能电热器具有限公司 | Rotary positioning drilling clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101130 |