CN102773509A - Electric magnetic flange plate - Google Patents

Electric magnetic flange plate Download PDF

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Publication number
CN102773509A
CN102773509A CN2012101927839A CN201210192783A CN102773509A CN 102773509 A CN102773509 A CN 102773509A CN 2012101927839 A CN2012101927839 A CN 2012101927839A CN 201210192783 A CN201210192783 A CN 201210192783A CN 102773509 A CN102773509 A CN 102773509A
Authority
CN
China
Prior art keywords
leading screw
chuck
bearing
sucker
detent
Prior art date
Application number
CN2012101927839A
Other languages
Chinese (zh)
Inventor
王晓成
Original Assignee
杭州欣诚祥机电技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 杭州欣诚祥机电技术有限公司 filed Critical 杭州欣诚祥机电技术有限公司
Priority to CN2012101927839A priority Critical patent/CN102773509A/en
Publication of CN102773509A publication Critical patent/CN102773509A/en

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Abstract

The invention relates to a flange plate, and in particular relates to an electric magnetic flange plate which is applicable to the mechanical industry, the welding industrial or the automatic production line industry. A screw rod adjusting and locating mechanism which is transversely distributed along a center line is arranged in a chuck; and the two side ends of the center line of the screw rod adjusting and locating mechanism are respectively provided with a permanent magnet suction cup mechanism, and the two permanent magnet suction cup mechanisms are arranged in a symmetrical way. The electric magnetic flange plate is simple in structure, wide in application scope, convenient to operate and low in maintenance cost.

Description

The electric magnetic ring flange
Technical field
The present invention is a kind of ring flange, and particularly a kind of electric magnetic ring flange is applicable to mechanical industry, welding profession or automatic assembly line industry.
Background technology
Locating flange dish of the prior art has small-sized with large-scale, the location that small-sized locating flange dish has three-jaw, four paws can not satisfy the large-sized flange dish, and that large-scale locating flange dish has is electronic, hydraulic pressure tightens automatically, and three-jaw, four paws are arranged.
Electronic automatic chucking ring flange is owing to three-jaw or (four paws) synchronized positioning chucking, and theory of mechanics is complicated, and cost is high, chucking pressure is bad by Current Control, the control and regulation of motor, directly damages inner structural members, and maintenance cost is high.The actual also inconvenience of using.Hydraulic pressure tightens ring flange automatically because three-jaw or (four paws) synchronized positioning chucking; The chucking stroke is limited; Can not satisfy the big flange chucking location of diameter difference; And the flange rotary oil cylinder also will rotate, and the swivel joint cost height of hydraulic line, quick abrasion, maintenance cost are high, are not suitable for high rotating speed occasion and use.
Summary of the invention
The present invention solves the deficiency that exists in the prior art, and is simple in structure, and the scope of application is wider relatively, locatees electric magnetic ring flange easily simultaneously.
Above-mentioned technical problem of the present invention mainly is able to solve through following technical proposals:
A kind of electric magnetic ring flange; Comprise chuck, be provided with the leading screw adjusting detent mechanism that traverses distribution along center line in the described chuck, the two side ends of described leading screw adjusting detent mechanism center line is respectively equipped with the permanent magnetic chuck mechanism of symmetrical distribution; Described leading screw is regulated detent mechanism and is comprised the sucker leading screw; Described sucker leading screw is provided with the detent mechanism that pair of spaced distributes, and the head of described sucker leading screw is provided with handwheel, and the afterbody of described sucker leading screw is provided with rear bearing block; Described detent mechanism comprises leading screw adjustment nut and movable block; Described leading screw adjustment nut and sucker leading screw bolt, described movable block and sucker leading screw socket-connect and are fixedly connected with leading screw adjustment nut, are fixed with on the described movable block and can change the adjustment pin; Described permanent magnetic chuck mechanism comprises permanent magnetic chuck, electric pushrod and gear support; Be provided with pinion in the described gear support, described permanent magnetic chuck is embedded in the chuck, and an end and the chuck of described electric pushrod fix; One end of the other end of described electric pushrod and tooth bar is fixedly connected; The transmission that is meshed with pinion of the other end of described tooth bar, described pinion fixes through turning cylinder and gear support, and an end of described turning cylinder is located in the permanent magnetic chuck.
The present invention utilizes electric pushrod to change the magnetic line of force direction of permanent magnetic field, accomplishes the absorption location of carbon steel work-piece and unclamps the demagnetization discharging.Chuck is that the foundry goods ring flange is cast by HT300, and enough intensity and dimensional stability are arranged.Permanent magnetic chuck does not need power supply, even long-time the use can not generated heat yet.The precision of disk own is high, can protect at 2um/100mm, and the precision of workpiece is had full guarantee, because the absorption workpiece need not power supply, even have a power failure suddenly, workpiece can not move yet, and can avoid unnecessary loss.When the workpiece area was not less than the thick 15mm of 100x100x, effect was particularly evident.As less than this area, disk also can sticking, but can not reach best effect, and unique magnetic Circuit Design makes suction very powerful, even, and high-performance high-quality magnet steel can guarantee that the suction long-term stability is constant, and suction can reach 160N/cm 2; Electric pushrod is called electronic cylinder or electric linear actuator again; Its principle of electric pushrod is the rectilinear motion that rotatablely moving of motor is changed into push rod; Can realize far distance controlled, centralized Control or procedure auto-control; Can realize the automatic reciprocating push-and-pull campaign that does not stop, and compact conformation, safe and reliable.Sucker leading screw manual adjustments, the centre-to-centre spacing (satisfying the installation of different flanges) of regulating alignment pin, shop bolt is used for the flange of different sizes, and plurality of specifications is arranged, and is fit to the location of different size flange.
Operation principle: at first according to the flange of different-diameter, the installing hole diameter is different, selects can change accordingly the adjustment pin; Apart from difference, rotation hand wheel is regulated all right one way or the other distance that the adjusting pin stitching is fitted of changing according to flange hole, with flange hole apart from always; Distance adjustment puts in place, and locking can be changed the adjustment pin; After can changing adjustment pin and installing, the flange workpiece lifts on the electric magnetic ring flange; All right one way or the other relative two holes with the flange workpiece of adjustment pin of changing penetrate the location, press button, and electric pushrod drives tooth bar and releases; The rotation of promotion gear drives the suction magnetic of permanent magnetic chuck, the rotating shaft that demagnetizes, and realizes automatic suction magnetic, the demagnetization of permanent magnetic chuck; Realize the absorption location and the demagnetization discharging function of flange workpiece.
As preferably; The head of described sucker leading screw is provided with front-end bearing pedestal, is provided with fore bearing in the described front-end bearing pedestal, and described fore bearing covers mutually through front bearing retainer with front-end bearing pedestal and connects; Described fore bearing is located with the sucker leading screw through the bearing stop collar mutually; The top of described front-end bearing pedestal is provided with leading screw adjustment pad, is provided with rear bearing in the described rear bearing block and is fixedly connected with the sucker leading screw, and described rear bearing keeps off mutually through circlip for shaft with the sucker leading screw and connecing.
As preferably; Described leading screw adjustment nut and movable block fix through flat key; Described flat key keeps off mutually with movable block through catch and connecing; Described catch and movable block fix through screw, and the top of described movable block is provided with the scale pointer, and the described adjusting pin that changes nails on and is provided with locating hole in the portion.
As preferably, described electric pushrod fixes through electric pushrod bearing and chuck, and locate with gear support through deep groove ball bearing respectively mutually at the two ends of described turning cylinder, and described gear support is located through the sucker stop collar with permanent magnetic chuck mutually.
As preferably, the back of described chuck is provided with plate behind the chuck, and the inner ring of plate and outer ring are respectively equipped with equally distributed backstay behind the described chuck.
As preferably, interposition and chuck that described leading screw is regulated detent mechanism fix through middle rolling slat, and the two ends that described leading screw is regulated detent mechanism fix through roller shutter guard shield and chuck respectively, and described centre rolling slat touches with the roller shutter guard shield mutually.
As preferably, the described sidewall that changes the adjustment pin is provided with the screens breach.
As preferably, described electric pushrod is controlled through travel switch mutually, and described travel switch is located at the lateral wall of permanent magnetic chuck.
As preferably, evenly be provided with the preceding kelly that plugs with chuck on the described front-end bearing pedestal, evenly be provided with the back kelly that plugs with chuck on the described rear bearing block.
As preferably, described permanent magnetic chuck mechanism and leading screw are regulated the perpendicular distribution of detent mechanism, and described permanent magnetic chuck mechanism regulates detent mechanism with leading screw, and the two is the distribution of spacing shape.
Therefore, electric magnetic ring flange provided by the invention, simple in structure, applied widely, easy to operate, maintenance cost is low.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a Facad structure sketch map of the present invention;
Fig. 3 is a structure sketch map of the present invention;
Fig. 4 is the structural representation that leading screw is regulated detent mechanism among the present invention;
Fig. 5 is the perspective view that leading screw is regulated detent mechanism among the present invention;
Fig. 6 is the structural representation of permanent magnetic chuck mechanism among the present invention;
Fig. 7 is the A-A sectional structure sketch map among Fig. 6;
Fig. 8 is the side-looking structural representation of permanent magnetic chuck mechanism among the present invention;
Fig. 9 is a B-B sectional structure sketch map among Fig. 8.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically technical scheme of the present invention.
Embodiment: like Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and shown in Figure 9; A kind of electric magnetic ring flange; Comprise chuck 1, be provided with the leading screw adjusting detent mechanism 2 that traverses distribution along center line in the described chuck 1, the two side ends of described leading screw adjusting detent mechanism 2 center lines is respectively equipped with the permanent magnetic chuck mechanism 3 of symmetrical distribution; Described leading screw is regulated detent mechanism 2 and is comprised sucker leading screw 4; Described sucker leading screw 4 is provided with the detent mechanism that pair of spaced distributes, and the head of described sucker leading screw 4 is provided with handwheel 5, and the afterbody of described sucker leading screw 4 is provided with rear bearing block 6; Described detent mechanism comprises leading screw adjustment nut 7 and movable block 8; Described leading screw adjustment nut 7 and sucker leading screw 4 bolts, described movable block 8 socket-connect with sucker leading screw 4 and are fixedly connected with leading screw adjustment nut 7, are fixed with on the described movable block 8 and can change adjustment pin 9; Described permanent magnetic chuck mechanism 3 comprises permanent magnetic chuck 10, electric pushrod 11 and gear support 12; Be provided with pinion 13 in the described gear support 12; Described permanent magnetic chuck 10 is embedded in the chuck 1; One end and the chuck 1 of described electric pushrod 11 fix, and an end of the other end of described electric pushrod 11 and tooth bar 14 is fixedly connected, the transmission that is meshed with pinion 13 of the other end of described tooth bar 14; Described pinion 13 fixes through turning cylinder 15 and gear support 12, and an end of described turning cylinder 15 is located in the permanent magnetic chuck 10.The head of described sucker leading screw 4 is provided with front-end bearing pedestal 16; Be provided with fore bearing 17 in the described front-end bearing pedestal 16; Described fore bearing 17 covers mutually through front bearing retainer 18 with front-end bearing pedestal 16 and connects; Described fore bearing 17 is located with sucker leading screw 4 through bearing stop collar 19 mutually; The top of described front-end bearing pedestal 16 is provided with leading screw adjustment pad 20, is provided with rear bearing 21 in the described rear bearing block 6 and is fixedly connected with sucker leading screw 4, and described rear bearing 21 keeps off mutually through circlip for shaft 22 with sucker leading screw 4 and connecing.Described leading screw adjustment nut 7 fixes through flat key 23 with movable block 8; Described flat key 23 keeps off mutually with movable block 8 through catch 24 and connecing; Described catch 24 fixes through screw 25 with movable block 8; The top of described movable block 8 is provided with scale pointer 26, and described changing in adjustment pin 9 tops is provided with locating hole 27.Described electric pushrod 11 fixes through electric pushrod bearing 28 and chuck 1, and locate with gear support 12 through deep groove ball bearing 29 respectively mutually at the two ends of described turning cylinder 15, and described gear support 12 is located through sucker stop collar 30 with permanent magnetic chuck 10 mutually.The back of described chuck 1 is provided with plate 31 behind the chuck, and the inner ring of plate 31 and outer ring are respectively equipped with equally distributed backstay 32 behind the described chuck.Interposition and chuck 1 that described leading screw is regulated detent mechanism 2 fix through middle rolling slat 33; The two ends that described leading screw is regulated detent mechanism 2 fix through roller shutter guard shield 34 and chuck 1 respectively, and described middle rolling slat 33 touches with roller shutter guard shield 34 mutually.The described sidewall that changes adjustment pin 9 is provided with screens breach 35.Described electric pushrod 11 is controlled through travel switch 36 mutually, and described travel switch 36 is located at the lateral wall of permanent magnetic chuck 10.Evenly be provided with the preceding kelly 37 that plugs with chuck 1 on the described front-end bearing pedestal 16, evenly be provided with the back kelly 38 that plugs with chuck 1 on the described rear bearing block 6.Described permanent magnetic chuck mechanism 3 regulates detent mechanism 2 perpendicular distributions with leading screw, and described permanent magnetic chuck mechanism 3 and leading screw are regulated detent mechanism 2 the two is the spacing shape and distributes.

Claims (10)

1. electric magnetic ring flange; It is characterized in that: comprise chuck (1); Be provided with the leading screw adjusting detent mechanism (2) that traverses distribution along center line in the described chuck (1); The two side ends of described leading screw adjusting detent mechanism (2) center line is respectively equipped with the permanent magnetic chuck mechanism (3) of symmetrical distribution, and described leading screw is regulated detent mechanism (2) and comprised sucker leading screw (4), and described sucker leading screw (4) is provided with the detent mechanism that pair of spaced distributes; The head of described sucker leading screw (4) is provided with handwheel (5); The afterbody of described sucker leading screw (4) is provided with rear bearing block (6), and described detent mechanism comprises leading screw adjustment nut (7) and movable block (8), described leading screw adjustment nut (7) and sucker leading screw (4) bolt; Described movable block (8) socket-connects with sucker leading screw (4) and is fixedly connected with leading screw adjustment nut (7), is fixed with on the described movable block (8) and can changes adjustment pin (9); Described permanent magnetic chuck mechanism (3) comprises permanent magnetic chuck (10), electric pushrod (11) and gear support (12); Be provided with pinion (13) in the described gear support (12); Described permanent magnetic chuck (10) is embedded in the chuck (1); One end of described electric pushrod (11) and chuck (1) fix, and an end of the other end of described electric pushrod (11) and tooth bar (14) is fixedly connected, the transmission that is meshed with pinion (13) of the other end of described tooth bar (14); Described pinion (13) fixes through turning cylinder (15) and gear support (12), and an end of described turning cylinder (15) is located in the permanent magnetic chuck (10).
2. electric magnetic ring flange according to claim 1; It is characterized in that: the head of described sucker leading screw (4) is provided with front-end bearing pedestal (16); Be provided with fore bearing (17) in the described front-end bearing pedestal (16); Described fore bearing (17) covers mutually through front bearing retainer (18) with front-end bearing pedestal (16) and connects, and described fore bearing (17) is located with sucker leading screw (4) through bearing stop collar (19) mutually, and the top of described front-end bearing pedestal (16) is provided with leading screw adjustment pad (20); Be provided with rear bearing (21) in the described rear bearing block (6) and be fixedly connected with sucker leading screw (4), described rear bearing (21) keeps off mutually through circlip for shaft (22) with sucker leading screw (4) and connecing.
3. electric magnetic ring flange according to claim 1; It is characterized in that: described leading screw adjustment nut (7) fixes through flat key (23) with movable block (8); Described flat key (23) keeps off mutually with movable block (8) through catch (24) and connecing; Described catch (24) fixes through screw (25) with movable block (8), and the top of described movable block (8) is provided with scale pointer (26), and described changing in adjustment pin (9) top is provided with locating hole (27).
4. electric magnetic ring flange according to claim 1; It is characterized in that: described electric pushrod (11) fixes through electric pushrod bearing (28) and chuck (1); Locate with gear support (12) through deep groove ball bearing (29) respectively mutually at the two ends of described turning cylinder (15), and described gear support (12) is located through sucker stop collar (30) with permanent magnetic chuck (10) mutually.
5. according to claim 1 or 2 or 3 or 4 described electric magnetic ring flanges, it is characterized in that: the back of described chuck (1) is provided with plate (31) behind the chuck, and the inner ring of plate behind the described chuck (31) and outer ring are respectively equipped with equally distributed backstay (32).
6. according to claim 1 or 2 or 3 or 4 described electric magnetic ring flanges; It is characterized in that: interposition and chuck (1) that described leading screw is regulated detent mechanism (2) fix through middle rolling slat (33); The two ends that described leading screw is regulated detent mechanism (2) fix through roller shutter guard shield (34) and chuck (1) respectively, and described middle rolling slat (33) touches with roller shutter guard shield (34) mutually.
7. according to claim 1 or 2 or 3 or 4 described electric magnetic ring flanges, it is characterized in that: the described sidewall that changes adjustment pin (9) is provided with screens breach (35).
8. according to claim 1 or 2 or 3 or 4 described electric magnetic ring flanges, it is characterized in that: described electric pushrod (11) is controlled through travel switch (36) mutually, and described travel switch (36) is located at the lateral wall of permanent magnetic chuck (10).
9. according to claim 1 or 2 or 3 or 4 described electric magnetic ring flanges; It is characterized in that: evenly be provided with the preceding kelly (37) that plugs with chuck (1) on the described front-end bearing pedestal (16), evenly be provided with the back kelly (38) that plugs with chuck (1) on the described rear bearing block (6).
10. according to claim 1 or 2 or 3 or 4 described electric magnetic ring flanges; It is characterized in that: described permanent magnetic chuck mechanism (3) regulates the perpendicular distribution of detent mechanism (2) with leading screw, and described permanent magnetic chuck mechanism (3) regulates detent mechanism (2) with leading screw, and the two is the distribution of spacing shape.
CN2012101927839A 2012-05-31 2012-05-31 Electric magnetic flange plate CN102773509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012101927839A CN102773509A (en) 2012-05-31 2012-05-31 Electric magnetic flange plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012101927839A CN102773509A (en) 2012-05-31 2012-05-31 Electric magnetic flange plate

Publications (1)

Publication Number Publication Date
CN102773509A true CN102773509A (en) 2012-11-14

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Application Number Title Priority Date Filing Date
CN2012101927839A CN102773509A (en) 2012-05-31 2012-05-31 Electric magnetic flange plate

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107159919A (en) * 2017-07-24 2017-09-15 南华大学 Special-shaped rocket bay section machine adds fixture
CN107378016A (en) * 2017-07-24 2017-11-24 南华大学 Circular rocket bay section machine adds fixture
CN108217178A (en) * 2017-12-31 2018-06-29 郭明明 A kind of material flow line can grip accurate adjustment type gripper equipment with can support to take

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107159919A (en) * 2017-07-24 2017-09-15 南华大学 Special-shaped rocket bay section machine adds fixture
CN107378016A (en) * 2017-07-24 2017-11-24 南华大学 Circular rocket bay section machine adds fixture
CN107159919B (en) * 2017-07-24 2018-11-23 南华大学 Special-shaped rocket bay section machine adds fixture
CN107378016B (en) * 2017-07-24 2018-11-23 南华大学 Round rocket bay section machine adds fixture
CN108217178A (en) * 2017-12-31 2018-06-29 郭明明 A kind of material flow line can grip accurate adjustment type gripper equipment with can support to take
CN108217178B (en) * 2017-12-31 2019-11-15 赣州东峰自动化设备有限公司 A kind of material flow line can clamp accurate adjustment type gripper equipment with can support to take

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PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121114

C02 Deemed withdrawal of patent application after publication (patent law 2001)