CN205765049U - A kind of angular positioner - Google Patents
A kind of angular positioner Download PDFInfo
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- CN205765049U CN205765049U CN201620510077.8U CN201620510077U CN205765049U CN 205765049 U CN205765049 U CN 205765049U CN 201620510077 U CN201620510077 U CN 201620510077U CN 205765049 U CN205765049 U CN 205765049U
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Abstract
The utility model discloses a kind of angular positioner, including an angular positioning seat, angular positioning seat upper surface is provided with one can accommodate the hole, location that angular alignment pin moves vertically wherein, and angular positioning seat side is provided with a location bore that can accommodate rotary shaft；Hole, location is through with location bore；Rotary shaft is positioned at one end of angular positioning seat and installs a biasing post；Angular alignment pin side arranges certain bit plane, positions for the rotary shaft being inserted into location bore；Arranging a groove in the plane of location, after rotary shaft is positioned by location plane, the biasing post in rotary shaft inserts in groove；When rotary shaft rotates, the drive of the biasing post by being stuck in groove makes angular alignment pin move vertically along hole, location.Angular positioner of the present utility model, cost of manufacture is low, and location efficiency is high, meets positioning precision and product quality requirement, applied widely, has mistake proofing, is particularly suitable for using for the processing of casing, shell part.
Description
Technical field
This utility model relates to a kind of angular positioner, belongs to field of mechanical technique.
Background technology
Product machine finishing operation uses plane and two pits mode to position mostly, wherein a round pin establishes the center of circle, another round pin (rhombus pin) is established angular, meet positioning principle, for big-and-middle-sized workpiece, because workpiece volume is bigger, heavier-weight, because feeding direction and positional factor exist location difficulty, it is difficult to be accurately positioned, workpiece twists off alignment pin, the phenomenons such as workpiece of damaging often occur, then guide-localization scheme after the scheme taked conventional auxiliary support, alignment pin has employing hydraulic buckling type alignment pin scheme, or use spring retractable targeting scheme, slideway assists, suspender auxiliary positioning scheme etc., but product yet suffers from processing, loading and unloading positioning precision and convenience issue.
Utility model content
The purpose of this utility model is to provide a kind of the most angular positioner of realization high accuracy,, workpiece less for angular alignment pin diameter is relatively big, positioning center hole relatively big in the case of, it is difficult to damage reason location pin and guarantees setting accuracy on work, cost of manufacture is low, location efficiency is high, meets positioning precision and product quality requirement, applied widely, there is mistake proofing, be particularly suitable for using for the processing of casing, shell part.
For solving above-mentioned technical problem, this utility model provides a kind of angular positioner, it is characterized in that, including an angular positioning seat, angular positioning seat upper surface is provided with one and can accommodate the hole, location that angular alignment pin moves vertically wherein, and angular positioning seat side is provided with a location bore that can accommodate rotary shaft；Hole, location is through with location bore；Rotary shaft is positioned at one end of angular positioning seat and installs a biasing post；
Angular alignment pin side arranges certain bit plane, positions for the rotary shaft being inserted into location bore；
Arranging a groove in the plane of location, after rotary shaft is positioned by location plane, the biasing post in rotary shaft inserts in groove；When rotary shaft rotates, the drive of the biasing post by being stuck in groove makes angular alignment pin move vertically along hole, location.
Angular positioning seat upper surface is provided with one and positions the axial perpendicular through spacing hole of bore, arranges limiting section in spacing hole；
Rotary shaft is provided with a cannelure；When rotary shaft is inserted in the location bore of angular positioning seat side, the limiting section inserted in spacing hole extends in the cannelure in rotary shaft, limits moving axially of rotary shaft.
The angular positioning seat upper surface at spacing hole place is less than the angular positioning seat upper surface at place, hole, location.
A rotary handle is installed in one end that rotary shaft is positioned at outside angular positioning seat, is realized the rotation of rotary shaft by rotary handle.
Around the bore of location, the side of angular positioning seat, the limited post being defined rotary shaft rotating range is set.
Described limited post is 2.
One based on described angular positioner realizes the most angular positioner of high accuracy, it is characterized in that, including tool base plate, workpiece locating surface, positions round pin and angular positioning seat；Workpiece locating surface, location round pin and angular positioning seat are each attached in tool base plate；Workpiece locating surface and angular positioning seat are distributed in around the round pin of location.
The beneficial effect that this utility model is reached:
1. simple in construction, cost of manufacture is low, and operating efficiency is high.
The most easy to operate, laborsaving, possess mistake proofing, it is possible to identify location certainty.
The most applied widely, various big-and-middle-sized workpiece can be realized and angularly position convenience.
4. positioning precision is high, meets product quality requirement.
Accompanying drawing explanation
Fig. 1 realizes the most angular positioner schematic diagram of high accuracy；
Fig. 2 is angular positioning seat schematic diagram；
Fig. 3 is angular positioning seat scheme of installation；
Fig. 4 is the sectional view of Fig. 2；
In figure, 1 tool base plate；2 location round pins；3 workpiece locating surfaces；4 angular positioning seats；41 location bore；42 spacing holes；5 angular alignment pins；6 left limit posts；7 rotary shafts；71 cannelures；8 right limit posts；9 rotary handles；10 caging bolts；11 hole, location；12 locking screw keyholes；13 biasing posts；14 location planes；15 grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As Figure 1-Figure 4, the most angular positioner of high accuracy that realizes of the present utility model includes tool base plate 1, location round pin 2, workpiece locating surface 3 and angular positioning seat 4, has been used for the high accuracy before work pieces process and has quickly positioned.Location round pin 2, workpiece locating surface 3 and angular positioning seat 4 are all fixed in tool base plate 1 by locking screw keyhole 12；Workpiece locating surface 3 and angular positioning seat 4 are distributed in location round pin 2 around.In the present embodiment, workpiece locating surface 3 is set to 4, workpiece locating surface 3 support workpiece, and workpiece is positioned by location round pin 2, and workpiece is angularly positioned by angular positioning seat 4.
Angular positioning seat 4 side is provided with a location bore 41.Rotary shaft 7 can slide axially and be fittingly inserted in the bore 41 of location, and rotary shaft 7 is provided with a cannelure 71.Angular positioning seat 4 upper surface is provided with one and positions the axial perpendicular through spacing hole 42 of bore 41, is used for installing caging bolt 10.When rotary shaft 7 is arranged in the location bore 41 of angular positioning seat 4 side, the caging bolt 10 inserted in spacing hole 42 extends in the cannelure 71 in rotary shaft 7 just, limits moving axially of rotary shaft 7.Rotary shaft 7 is positioned at one end setting-up eccentricity post 13 of angular positioning seat 4, realizes cam locus by biasing post 13 and move when rotary shaft 7 rotates.The other end that rotary shaft 7 is positioned at outside angular positioning seat 4 installs rotary handle 9, is realized the radial rotary (rotating around central shaft) of rotary shaft 7 by rotary handle 9.Around the bore 41 of location, the side of angular positioning seat 4, it is respectively provided with left limit post 6 and right limit post 8, when rotary handle 9 rotates around central shaft, spacing by left limit post 6 and right limit post 8, limit its angle maximum magnitude rotated.
Angular positioning seat 4 upper surface is provided with one can accommodate the hole, location 11 that angular alignment pin 5 moves vertically wherein, and hole 11, location is through with the location bore 41 of angular positioning seat 4 side.Angular alignment pin 5 side arranges certain bit plane 14, positions for the rotary shaft 7 being inserted into location bore 41.Arranging a groove 15 in the plane 14 of location, after rotary shaft 7 is positioned by location plane 14, the biasing post 13 in rotary shaft 7 inserts in groove 15, spacing to biasing post 13 by groove 15.When rotary shaft 7 rotates by operation at rotary handle 9, the drive of the biasing post 13 by being stuck in groove 15 makes angular alignment pin 5 move vertically along hole 11, location, thus realizes angular alignment pin 5 and position workpiece and loosen.
Specific operation process: before workpiece feeding, angular alignment pin 5 is in down position and is i.e. positioned at hole 11, location, operation handle 9 contacts with right limit post 8, after workpiece feeding, carry out just positioning, move rotary handle 9 to make it rotate to contact to left limit post 6, make angular alignment pin 5 move up along hole 11, location and stretch out hole 11, location, workpiece is positioned；Or the alignment pin 5 stretching out hole 11, location can extend in the hole, location on workpiece, it is to avoid location is not certain, can play location mistake proofing effect.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (7)
1. an angular positioner, is characterized in that, including an angular positioning seat, angular positioning seat upper surface is provided with one can accommodate the hole, location that angular alignment pin moves vertically wherein, and angular positioning seat side is provided with a location bore that can accommodate rotary shaft；Hole, location is through with location bore；Rotary shaft is positioned at one end of angular positioning seat and installs a biasing post；
Angular alignment pin side arranges certain bit plane, positions for the rotary shaft being inserted into location bore；
Arranging a groove in the plane of location, after rotary shaft is positioned by location plane, the biasing post in rotary shaft inserts in groove；When rotary shaft rotates, the drive of the biasing post by being stuck in groove makes angular alignment pin move vertically along hole, location.
Angular positioner the most according to claim 1, is characterized in that, angular positioning seat upper surface is provided with one and positions the axial perpendicular through spacing hole of bore, arranges limiting section in spacing hole；
Rotary shaft is provided with a cannelure；When rotary shaft is inserted in the location bore of angular positioning seat side, the limiting section inserted in spacing hole extends in the cannelure in rotary shaft, limits moving axially of rotary shaft.
Angular positioner the most according to claim 2, is characterized in that, the angular positioning seat upper surface at spacing hole place is less than the angular positioning seat upper surface at place, hole, location.
Angular positioner the most according to claim 1, be is characterized in that, a rotary handle is installed in one end that rotary shaft is positioned at outside angular positioning seat, is realized the rotation of rotary shaft by rotary handle.
Angular positioner the most according to claim 1, is characterized in that, around the bore of location, the side of angular positioning seat, arranges the limited post being defined rotary shaft rotating range.
Angular positioner the most according to claim 5, is characterized in that, described limited post is 2.
7. one based on the angular positioner described in any one in claim 1-6 realizes the most angular positioner of high accuracy, it is characterized in that, including tool base plate, workpiece locating surface, positions round pin and angular positioning seat；Workpiece locating surface, location round pin and angular positioning seat are each attached in tool base plate；Workpiece locating surface and angular positioning seat are distributed in around the round pin of location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620510077.8U CN205765049U (en) | 2016-05-31 | 2016-05-31 | A kind of angular positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620510077.8U CN205765049U (en) | 2016-05-31 | 2016-05-31 | A kind of angular positioner |
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| Publication Number | Publication Date |
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| CN205765049U true CN205765049U (en) | 2016-12-07 |
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| CN201620510077.8U Active CN205765049U (en) | 2016-05-31 | 2016-05-31 | A kind of angular positioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366128A (en) * | 2018-11-28 | 2019-02-22 | 苏州新智机电科技有限公司 | A kind of feeding charging tray angularly positioned for part |
| CN109434492A (en) * | 2018-09-21 | 2019-03-08 | 南京泰普森自动化设备有限公司 | Working piece positioning device |
| CN109648257A (en) * | 2018-11-30 | 2019-04-19 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of processing method of angular combination unit through hole |
| CN110315646A (en) * | 2018-03-30 | 2019-10-11 | 中国石油化工股份有限公司 | A kind of table saw |
| CN110315647A (en) * | 2018-03-30 | 2019-10-11 | 中国石油化工股份有限公司 | The table saw of Full automatic closed |
-
2016
- 2016-05-31 CN CN201620510077.8U patent/CN205765049U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315646A (en) * | 2018-03-30 | 2019-10-11 | 中国石油化工股份有限公司 | A kind of table saw |
| CN110315647A (en) * | 2018-03-30 | 2019-10-11 | 中国石油化工股份有限公司 | The table saw of Full automatic closed |
| CN109434492A (en) * | 2018-09-21 | 2019-03-08 | 南京泰普森自动化设备有限公司 | Working piece positioning device |
| CN109366128A (en) * | 2018-11-28 | 2019-02-22 | 苏州新智机电科技有限公司 | A kind of feeding charging tray angularly positioned for part |
| CN109648257A (en) * | 2018-11-30 | 2019-04-19 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of processing method of angular combination unit through hole |
| CN109648257B (en) * | 2018-11-30 | 2020-12-25 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Processing method of through hole of angular combination device |
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