CN202922275U - Multi-station automatic positioning and clamping equipment - Google Patents
Multi-station automatic positioning and clamping equipment Download PDFInfo
- Publication number
- CN202922275U CN202922275U CN 201220574329 CN201220574329U CN202922275U CN 202922275 U CN202922275 U CN 202922275U CN 201220574329 CN201220574329 CN 201220574329 CN 201220574329 U CN201220574329 U CN 201220574329U CN 202922275 U CN202922275 U CN 202922275U
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- positioning bodies
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Abstract
The utility model provides multi-station automatic positioning and clamping equipment which comprises a plurality of positioning devices and a support device, wherein the support device is a rectangular case body consisting of a bottom plate, side plates and an upper plate; the positioning devices are arranged on the upper plate, and comprise positioning bodies fixed with the upper plate, positioning sleeves sleeved outside the positioning bodies, pull rods penetrating through the positioning bodies, and open gaskets, check rings and hexagon nuts sequentially arranged above the positioning bodies; the positioning bodies are cylindrical; the upper parts of the positioning bodies are located above the upper plate; the lower parts of the positioning bodies are located in the rectangular case body below the upper plate; a through hole is formed in the center of each positioning body; the pull rods penetrate into the positioning bodies along the through holes; the upper ends of the pull rods extend out of the upper parts of the positioning bodies; the lower ends of the pull rods are connected with air cylinders arranged below the positioning bodies; and the positioning sleeves are used for sleeving the peripheries of the circumferential surfaces at the upper parts of the positioning bodies. The multi-station automatic positioning and clamping equipment is high in efficiency, low in cost and is particularly applicable to milling of thin-walled cylinder workpieces, and clamping and positioning are accurate.
Description
Technical field
The utility model belongs to a kind of apparatus for fastening, is specifically related to the automatic locating clip clamping apparatus of a kind of multistation.
Background technology
In some industrial production, higher to size and the Geometrical Tolerance Principle of the thin cylinder workpiece that uses, mill six sides and be the procedure in the workpiece machined.Prior art adopts the manual clamping mode of tightening of single station to process, the location tool is arranged on the workbench of equipment, the operator puts into workpiece the location tool at every turn, and is threaded connection it and locates tool and fix with open washer, and then carries out milling machine operation.The method must be twisted Work-sheet pressing by hand, and it is different making the thrust that at every turn imposes on workpiece, easily causes workpiece to survive rear form and position tolerance large, and non-cutting time is many, and working (machining) efficiency is low, and labour intensity is large.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of multistation automatic locating clip clamping apparatus.
The technical solution of the utility model is: the automatic locating clip clamping apparatus of a kind of multistation, comprise positioner and bracing or strutting arrangement, wherein, bracing or strutting arrangement is by the base plate that is positioned at the bottom, is located at the side plate of surrounding and is positioned at the rectangular box body that the upper plate above side plate consists of, and is provided with uniformly a plurality of positioners on upper plate.
Positioner comprises the positioning body fixing with upper plate, is enclosed within the positioning sleeve of positioning body outside, passes the pull bar of positioning body and is located at successively open washer, back-up ring and nut above positioning body; Positioning body is cylinder, and the top of positioning body is positioned at the top of upper plate, and the bottom is positioned at the rectangular box body of upper plate below, is formed centrally through hole in positioning body.Pull bar penetrates positioning body along through hole, and stretch out from positioning body top the pull bar upper end, and the lower end is connected with the cylinder that is arranged at the positioning body below by screw thread, and the tubular positioning sleeve is enclosed within the periphery of positioning body top periphery; Open washer, back-up ring, nut positioning body and above positioning sleeve successively around the pull bar setting.
The number that is arranged on the positioner on upper plate is six.
The utility model pulls pull bar to realize clamping and unclamping by open washer effect workpiece by cylinder, and accurate positioning, efficient is high, cost is low, is specially adapted to the Milling Process of thin cylinder workpiece.
Description of drawings
Fig. 1 is the profile of positioner in the automatic locating clip clamping apparatus of the utility model multistation;
Fig. 2 is the top view of the automatic locating clip clamping apparatus of the utility model multistation;
Wherein:
1 nut 2 back-up rings
3 pull bar 4 open washers
5 positioning sleeve 6 positioning bodies
7 screw 8 upper plates
9 cylinder 10 side plates
11 base plate 12 cylinder screws
13 screw 14 workpiece.
The specific embodiment
Below, in conjunction with the accompanying drawings and embodiments the automatic positioning clamping device of the utility model multistation is described further:
As shown in Figure 1, 2, the automatic locating clip clamping apparatus of a kind of multistation, comprise positioner and bracing or strutting arrangement, bracing or strutting arrangement is by the base plate 11 that is positioned at the bottom, is located at the side plate 10 of surrounding and is positioned at the rectangular box body that the upper plate 8 above side plate consists of, be fixedly connected with cylinder screw 12 by sunk screw 7 between base plate 11, side plate 10, upper plate 8, be provided with uniformly a plurality of positioners on upper plate 8, the utility model is six.
Positioner comprises the positioning body 6 that is fixed on upper plate 8, is enclosed within the positioning sleeve 5 of positioning body 6 outsides, passes the pull bar 3 of positioning body 6 and is located at successively open washer 4, back-up ring 2 and nut 1 on positioning body 6.
Positioning body 6 profiles are criss-cross cylinder, comprise the positioning body top that is positioned at above upper plate 8 and the positioning body bottom that is positioned at upper plate 8 below rectangular box bodies, and are fixing with upper plate 8 by screw 13.Be formed centrally through hole in positioning body 6, pull bar 3 penetrates positioning body 6 along through hole, stretch out from positioning body top the upper end, the lower end is connected with the cylinder 9 that is arranged at below, positioning body bottom by screw thread, tubular positioning sleeve 5 is enclosed within the periphery of positioning body top periphery, and the internal diameter of positioning sleeve 5 is greater than the transversal diameter of a circle in positioning body top; Open washer 4, back-up ring 2 and nut 1 positioning body 6 and above positioning sleeve 5 successively around the pull bar setting, the diameter of open washer 4 equals the external diameter of positioning sleeve 5.
The course of work of the present utility model:
During use, take off open washer 4, in the space between thin cylinder workpiece 14 insertion positioning sleeves 5 and positioning body 6, workpiece 14 and positioning body 6 are matched in clearance, open washer 4 is placed on the end face of positioning sleeve 5, thin cylinder workpiece and positioning body 6, equal the external diameter of positioning sleeve 5 due to the diameter of open washer 4, make the outer of workpiece end be clamped between open washer 4 and positioning sleeve 5, and outwards outstanding, press the button on equipment, pull bar 3, back-up ring 2 and nut 1 move downward the positioning and clamping of completing workpiece under the drive of cylinder 9.
After completing process operation, again press the button on equipment, pull bar 3, back-up ring 2 and nut 1 move upward under the drive of cylinder 9 and unclamp workpiece, open washer 4 is taken off, then take out workpiece, complete processing.
The automatic positioning clamping device of a kind of multistation of the utility model pulls pull bar to realize clamping and unclamping by open washer effect workpiece by cylinder, and clamping and positioning is accurate, and efficient is high, cost is low, is specially adapted to the Milling Process of thin cylinder workpiece.
Claims (2)
1. automatic locating clip clamping apparatus of multistation, comprise positioner and bracing or strutting arrangement, it is characterized in that: bracing or strutting arrangement is by the base plate (11) that is positioned at the bottom, is located at the side plate (10) of surrounding and is positioned at the rectangular box body that the upper plate (8) above side plate consists of, and is provided with uniformly a plurality of positioners on upper plate (8); Positioner comprises the positioning body (6) fixing with upper plate (8), be enclosed within the outside positioning sleeve (5) of positioning body (6), pass the pull bar (3) of positioning body (6) and be located at successively open washer (4), back-up ring (2) and nut (1) above positioning body (6); Positioning body (6) is cylinder, the top of positioning body (6) is positioned at the top of upper plate (8), the bottom is positioned at the rectangular box body of upper plate (8) below, center at positioning body (6) is formed with through hole, pull bar (3) penetrates positioning body along through hole, stretch out from positioning body (6) top pull bar (3) upper end, and the lower end is connected with the cylinder (9) that is arranged at positioning body (6) below by screw thread, and tubular positioning sleeve (5) is enclosed within the periphery of positioning body (6) top periphery; Open washer (4), back-up ring (2), nut (1) arrange around pull bar (3) successively at positioning body (6) with above positioning sleeve (5).
2. the automatic locating clip clamping apparatus of multistation according to claim 1, it is characterized in that: the quantity that is arranged on the positioner on upper plate (8) is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574329 CN202922275U (en) | 2012-11-05 | 2012-11-05 | Multi-station automatic positioning and clamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574329 CN202922275U (en) | 2012-11-05 | 2012-11-05 | Multi-station automatic positioning and clamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922275U true CN202922275U (en) | 2013-05-08 |
Family
ID=48212268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574329 Expired - Lifetime CN202922275U (en) | 2012-11-05 | 2012-11-05 | Multi-station automatic positioning and clamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922275U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465077A (en) * | 2013-10-03 | 2013-12-25 | 安徽白兔湖动力有限公司 | Automatic positioning device of double-station cylinder sleeve |
| CN104875096A (en) * | 2015-04-30 | 2015-09-02 | 芜湖文达精密机械科技有限公司 | Pipe polishing machine tool |
| CN105058110A (en) * | 2015-07-31 | 2015-11-18 | 中核（天津）机械有限公司 | Positioning device for thin-wall cylindrical workpieces |
| CN106425616A (en) * | 2016-11-30 | 2017-02-22 | 中核（天津）机械有限公司 | Positioning device for processing hole in 45-degree inclination angle |
| CN111085885A (en) * | 2020-01-16 | 2020-05-01 | 中核(天津)科技发展有限公司 | Positioning device for milling thin-wall assembly |
| CN111085884A (en) * | 2020-01-16 | 2020-05-01 | 中核(天津)科技发展有限公司 | Dual-purpose positioning device for turning and milling thin-wall assembly |
-
2012
- 2012-11-05 CN CN 201220574329 patent/CN202922275U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465077A (en) * | 2013-10-03 | 2013-12-25 | 安徽白兔湖动力有限公司 | Automatic positioning device of double-station cylinder sleeve |
| CN104875096A (en) * | 2015-04-30 | 2015-09-02 | 芜湖文达精密机械科技有限公司 | Pipe polishing machine tool |
| CN104875096B (en) * | 2015-04-30 | 2018-10-09 | 繁昌县倍思生产力促进中心有限公司 | A kind of tube body polishing machine tool |
| CN105058110A (en) * | 2015-07-31 | 2015-11-18 | 中核（天津）机械有限公司 | Positioning device for thin-wall cylindrical workpieces |
| CN105058110B (en) * | 2015-07-31 | 2018-06-08 | 中核（天津）机械有限公司 | The positioning device of thin-wall tube-shaped workpiece |
| CN106425616A (en) * | 2016-11-30 | 2017-02-22 | 中核（天津）机械有限公司 | Positioning device for processing hole in 45-degree inclination angle |
| CN111085885A (en) * | 2020-01-16 | 2020-05-01 | 中核(天津)科技发展有限公司 | Positioning device for milling thin-wall assembly |
| CN111085884A (en) * | 2020-01-16 | 2020-05-01 | 中核(天津)科技发展有限公司 | Dual-purpose positioning device for turning and milling thin-wall assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |
|
| CX01 | Expiry of patent term |