CN101264822A - Automatic displacement locking device for movement table top - Google Patents
Automatic displacement locking device for movement table top Download PDFInfo
- Publication number
- CN101264822A CN101264822A CNA2008100347280A CN200810034728A CN101264822A CN 101264822 A CN101264822 A CN 101264822A CN A2008100347280 A CNA2008100347280 A CN A2008100347280A CN 200810034728 A CN200810034728 A CN 200810034728A CN 101264822 A CN101264822 A CN 101264822A
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- table top
- release
- locking
- motion table
- adapter plate
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Abstract
The invention relates to an auto-rotating locking device on a moving table-board, comprising a moving table-board, a rotating shaft inserted on the moving table-board, and a rotating head which rotates on the upper end of the rotating shaft and is connected with workpieces. The rotating shaft is fixedly connected with the moving table-board through a locking device. An unlocking and driving device is connected with the rotating shaft and the locking device so as to unlock the rotating shaft and drive the rotating shaft to rotate. The auto-rotating locking device has the advantages of being arranged on the moving table-board of the automatic production line, switching the angles of workpieces, precisely locating and safely locking.
Description
Technical field
The present invention relates to the displacement locking device that the S. A. on a kind of motion table top can rotate an angle of setting arbitrarily automatically and can automatically lock in this position.
Background technology
Existing transposition lockout mechanism generally drives rotatable axle by actuating device and turns over an angle, the mode of utilizing latch to insert knock hole locks the position of rotatable axle, this mechanism structure complexity, the S. A. location is accurate, locking is reliable, but actuating device can not separate automatically with rotating shaft and blocking device, generally is not suitable for being installed on the motion table top.
Summary of the invention
The object of the present invention is to provide the automatic displacement locking device on a kind of motion table top, can be installed on the motion table top of automatic production line, workpiece is realized indexing, can accurately locate, locking is reliable.
For achieving the above object, the present invention adopts following technical proposals:
Automatic displacement locking device on a kind of motion table top, comprise the motion table top, be inserted in S. A. on the motion table top is connected workpiece with being rotatably connected in S. A. upper end rotating head, it is characterized in that described S. A. is connected by a blocking device and motion table top realization locking, and connect with S. A. and blocking device by a release and actuating device, realize release and driven in rotation to S. A..
The structure of above-mentioned blocking device is: described S. A. is inserted in the hole of motion table top and by a bearing supporting, the bearing seat of this bearing is captiveed joint with an adapter plate on the motion table top by screw, conical section and a locking tapered sleeve coupling are arranged at the bottom of S. A., the upper surface of locking tapered sleeve has three uniform grooves, guidepost of slip inserting behind the stage clip is respectively installed at the end in each groove, the guidepost top is supported on the lower surface of motion table top, under the spring force effect of stage clip, make locking tapered sleeve locking locking S. A..
The above-mentioned release and the structure of actuating device are: comprise a release mechanism and a driver train; Described release mechanism is: an adapter plate is arranged below blocking device, and whole device is fixed on the equipment support by adapter plate.Two release liftings of captive joint cylinder below adapter plate, captive joint with a lower slider plate in the piston rod top of this cylinder, four connecting rods of captive joint above the lower slider plate, captive joint with two release awl bars respectively in the upper end of four connecting rods, the locking tapered sleeve bottom surface of masthead against blocking device bored in two releases, when the piston rod of release lifting cylinder is upwards elected, latch cones is put move and realize the S. A. release; Described driver train is: there is interior hexagonal groove the lower end of described S. A., the interior hexagonal groove slip inserting of hexangle type driving head and S. A., the hexangle type driving head is connected with a centre rotational axis by key, centre rotational axis is connected with the output shaft flange of a retarder with bolt by pin, and be bearing on the bearing seat by bearing, bearing seat and retarder are fixedly mounted on one above the upper sliding plate, fixing four guide pillars below the upper sliding plate joins with four linear bearing cunnings that are fixed on the adapter plate respectively, two motor lifting cylinders that become the diagonal angle to arrange are fixedly mounted on the adapter plate, captive joint with upper sliding plate in its piston rod upper end, a servomotor is connected with retarder, when the piston rod of motor lifting cylinder promotes to move on the upper sliding plate, the interior hexagonal groove inserting engagement of the hexangle type driving head of centre rotational axis upper end and S. A. makes the S. A. rotation under the driving of servomotor.
The present invention compared with prior art, have following conspicuous outstanding substantive distinguishing features and remarkable advantage: in the automatic displacement locking device on the motion table top provided by the invention blocking device is arranged, can realize the locking to the S. A. that workpiece is installed, its locking is reliable.Also have release and actuating device, release mechanism wherein can carry out release to S. A., in order to rolling transposition; Driver train wherein can be in the rolling transposition of S. A. release rear drive S. A..The present invention can be installed on the motion table top of automatic production line, and workpiece is realized indexing, can accurately locate, and locking is reliable.
Description of drawings:
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the edge-on stereogram of axle of Fig. 1 example.
Fig. 3 is the structural representation of S. A. and blocking device in Fig. 1 example.
Fig. 4 is the structural representation of release and actuating device in Fig. 1 example.
The specific embodiment:
A preferred embodiment of the present invention accompanying drawings is as follows:
Referring to Fig. 1, Fig. 2 and Fig. 3, automatic displacement locking device on this motion table top, comprise motion table top 1, be inserted in S. A. 4 on the motion table top 1 is connected workpiece with being rotatably connected in S. A. 4 upper ends rotating head 10, S. A. 4 realizes that by a blocking device 2 and motion table top 1 locking is connected, and connect with S. A. 4 and blocking device 2 by a release and actuating device 3, realize release and driven in rotation to S. A. 4.
Referring to Fig. 3, above-mentioned blocking device 2 comprises: locking tapered sleeve 5, bearing 6, guidepost 7, bearing seat 8, adapter plate 9, stage clip 11.
The lower end of S. A. 4 is offered by the hexagon socket head groove, and the other end is by the rotating head 10 that has been threaded, and S. A. 4 is supported in bearing seat 8 by bearing 6; Offer coniform hole on the locking tapered sleeve 5, match with the taper shaft part of S. A. 4; Bearing 6 is placed in the bearing seat 8, supports and position rotating axle 4; Guide pillar 7 skies are enclosed within the pilot hole of locking tapered sleeve 5, and stage clip 11 is laid in the lower end of guide pillar 7, and motion table top 1 is close in the upper surface of guide pillar 7 under the effect of stage clip 11, have 3 guide pillars and are circularly and evenly distributed on locking tapered sleeve 5; Bearing seat 8 is by being bolted on the adapter plate 9; Adapter plate 9 by bolt in motion table top 1; Rotating head 10 is by the screw thread dried S. A. 4 that is connected; Stage clip 11 is placed between the pilot hole of guidepost 7 and locking tapered sleeve 5, and the power that provides locking tapered sleeve 5 to compress S. A. 4 realizes the locking locking to S. A. 4.
Referring to Fig. 4, above-mentioned release and actuating device 3 comprise: release lifting cylinder 12, adapter plate 13, lower slider plate 14, connecting rod 15, upper sliding plate 16, release push rod 17, hexangle type driving head 18, centre rotational axis 19, bearing seat 20, linear bearing 21, guide pillar 22, motor lifting cylinder 23, servomotor 24, retarder 25.
Two release lifting cylinders 12 are by being bolted to below the adapter plate 13, and its piston rod is connected with lower slider plate 14 mutually by screw thread; Adapter plate 13 is the fixed base of this device by on the fixedly support of bolt equipment, and two linear bearings 21 are installed on the adapter plate 13; Lower slider plate 14 is connected by the piston rod of screw thread with release lifting cylinder 12, under the directional tagging of linear bearing 21 and guide pillar 22, can move up and down with respect to adapter plate 13 with the reduction of piston rod; Connecting rod 15 lower ends by bolt on lower slider plate 14; Upper sliding plate 16 is connected by the piston rod of screw thread with motor lifting cylinder 23, under the directional tagging of linear bearing 21 and guide pillar 22, can move up and down with respect to adapter plate 13 with the reduction of cylinder piston rod; Release push rod 17 is fixed on the upper end of connecting rod 15 by bolt; Hexangle type driving head 18 is connected with centre rotational axis 19 by key; Centre rotational axis 19 is sent out orchid with bolt with the output of retarder 25 by pin and is connected, and by bearings on bearing seat 20; Bearing seat 20 is by being bolted on the upper sliding plate 16; Four linear bearings 21 are separately fixed on adapter plate 13 and the lower slider plate 14 by bolt; Guide pillar 22 is by being bolted on the upper sliding plate 16, and matches with linear bearing 21; Motor lifting cylinder 23 is by being bolted on the adapter plate 13, and its piston rod is connected mutually with upper sliding plate 16, and under the directional tagging of pilot bar 22, upper sliding plate 16 is up-and-down movement with the reduction campaign of motor lifting cylinder 23 piston rods; Servomotor 24 is connected with retarder 25 mutually by bolt; Retarder 25 is by being bolted on the upper sliding plate 16, and its output is sent out orchid and is connected with centre rotational axis 19 with bolt by pin.
The Motion Transmission process: the piston rod of motor lifting cylinder 23 stretches out, under the directional tagging of guide pillar 22, upper sliding plate 16 is being with servomotor 24, retarder 25, bearing seat 20 upward movements, and hexangle type driving head 18 is stretched in the hexagon socket head groove of S. A. 4; Then, the piston rod of release lifting cylinder 12 stretches out, under the directional tagging of guide pillar 22, lower slider plate 14 upward movements drive release push rod 17 upward movements, release push rod 17 withstands locking tapered sleeve 5 bottom surfaces, the power output of cylinder overcomes the thrust of stage clip 11, makes locking tapered sleeve 5 upward movements, and the conical suface of the conical suface of locking tapered sleeve 5 and S. A. 4 is thrown off, thereby remove locking tapered sleeve 5 by tiltedly carving the locking of effect, but S. A. 4 is in free rotation state to S. A. 4; Servomotor 24 actions, deceleration by retarder 25 increase turn round after, drive the angle of a setting of centre rotational axis 19 rotations with bigger moment of torsion, cooperation by the interior hexagonal groove on hexangle type driving head 18 and the S. A. 4, with the transmission of power of motor to rotating head 10, rotating head 10 drives the workpiece rotation, screws the part that is assembled.
12 withdrawals of release lifting cylinder, release push rod 17 moves downward, and throws off locking tapered sleeve 5, and under the effect of stage clip 11, locking tapered sleeve 5 is by tiltedly carving effect with S. A. 4 lockings; The piston rod withdrawal of motor lifting cylinder 23, hexangle type driving head 18 is deviate from from the hexagon socket head groove of S. A. 4, thereby realize separating of actuating device 3 and rotating shaft and blocking device 2, rotating shaft and blocking device 2 can be with the motion campaigns of motion table top 1, are transported to next station and assemble fixing assembly part on it; Servomotor 23 actions are returned original position with hexangle type driving head 18.
Claims (3)
1. the automatic displacement locking device on the motion table top, comprise motion table top (1), be inserted in S. A. (4) on the motion table top (1) is connected workpiece with being rotatably connected in S. A. (4) upper end rotating head (10), it is characterized in that described S. A. (4) is connected by a blocking device (2) and motion table top (1) realization locking, and connect with S. A. (4) and blocking device (2) by a release and actuating device (3), realize release and driven in rotation to S. A. (4).
2. the automatic displacement locking device on the motion table top according to claim 1, the structure that it is characterized in that described blocking device (2) is: described S. A. (4) is inserted in the hole of motion table top (1) and is supported by a bearing (6), the bearing seat (8) of this bearing (6) is captiveed joint with the adapter plate (9) on the motion table top (1) by screw, conical section and a locking tapered sleeve (5) coupling are arranged at the bottom of S. A. (4), the upper surface of locking tapered sleeve (5) has three uniform grooves, a stage clip (a 11) back slip guidepost of inserting (7) is respectively installed at the end in each groove, guidepost (10) top is supported on the lower surface of motion table top (1), under the spring force effect of stage clip (11), make locking tapered sleeve (5) locking locking S. A. (4).
3. the automatic displacement locking device on the motion table top according to claim 2 is characterized in that the structure of described release and actuating device (3) is: comprise a release mechanism and a driver train; Described release mechanism is: in blocking device (2) below an adapter plate (13) is arranged, whole device is fixed on the equipment support by adapter plate (13).Two release liftings of captive joint cylinder (12) below adapter plate (13), captive joint with a lower slider plate (14) in the piston rod top of this cylinder, four connecting rods of captive joint (15) above the lower slider plate (14), captive joint with two release awl bars (17) respectively in the upper end of four connecting rods (15), two release awl bars (17) are leaning locking tapered sleeve (5) bottom surface of blocking device (2), when the piston rod of release lifting cylinder (12) is upwards elected, make and move on the locking tapered sleeve (5) and realize S. A. (4) release; Described driver train is: there is interior hexagonal groove the lower end of described S. A. (4), the interior hexagonal groove slip inserting of a hexangle type driving head (18) and S. A. (4), hexangle type driving head (18) is connected with a centre rotational axis (19) by key, centre rotational axis (19) is connected with the output shaft flange of bolt with a retarder (25) by pin, and be bearing on the bearing seat (20) by bearing, bearing seat (20) and retarder (25) are fixedly mounted on above the upper sliding plate (16), fixing four guide pillars (22) below the upper sliding plate (16) joins with four linear bearings (21) cunning that is fixed on the adapter plate (13) respectively, two the motor lifting cylinders (23) that become the diagonal angle to arrange are fixedly mounted on the adapter plate (13), captive joint with upper sliding plate (16) in its piston rod upper end, a servomotor (24) is connected with retarder (25), when the piston rod of motor lifting cylinder (23) promotes to move on the upper sliding plate (16), the hexangle type driving head (18) of centre rotational axis (19) upper end meshes with the interior hexagonal groove inserting of S. A. (4), makes S. A. (4) rotation under the driving of servomotor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100347280A CN101264822B (en) | 2008-03-18 | 2008-03-18 | Automatic displacement locking device for movement table top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100347280A CN101264822B (en) | 2008-03-18 | 2008-03-18 | Automatic displacement locking device for movement table top |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101264822A true CN101264822A (en) | 2008-09-17 |
| CN101264822B CN101264822B (en) | 2011-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100347280A Expired - Fee Related CN101264822B (en) | 2008-03-18 | 2008-03-18 | Automatic displacement locking device for movement table top |
Country Status (1)
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| CN (1) | CN101264822B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316096A (en) * | 2014-10-23 | 2015-01-28 | 苏州思莱特电子科技有限公司 | Electronic detection device rotating mechanism |
| CN104401708A (en) * | 2014-11-18 | 2015-03-11 | 上海大众汽车有限公司 | Workbin rotating device |
| CN106670024A (en) * | 2017-01-17 | 2017-05-17 | 嘉兴艾德文家居用品有限公司 | Workpiece connecting piece driving mechanism |
| CN106733333A (en) * | 2017-01-17 | 2017-05-31 | 嘉兴艾德文家居用品有限公司 | Paint spraying system |
| CN107826815A (en) * | 2017-11-13 | 2018-03-23 | 庄秋瑶 | Dump humidifies band |
| CN107826714A (en) * | 2017-12-04 | 2018-03-23 | 中山市榄商置业发展有限公司 | A kind of automatic displacement locking device on motion table top |
| CN112388163A (en) * | 2019-08-12 | 2021-02-23 | 武汉光谷航天三江激光产业技术研究院有限公司 | Laser welding device |
| CN112438565A (en) * | 2019-08-29 | 2021-03-05 | 九阳股份有限公司 | Cooking utensil |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1241740B (en) * | 1990-06-22 | 1994-02-01 | Edi Bondioli | PROTECTION FOR AN EXTREMITY FORK OF A CARDANIC TREE |
| CN1116149C (en) * | 2001-02-12 | 2003-07-30 | 高明渝 | Numerically controlled worktable with cam transmitting positioner and encoding turret |
| CN2617512Y (en) * | 2003-03-20 | 2004-05-26 | 台北沛波电子股份有限公司 | Improved structure of angular rotating mechanism of multifunctional rotary soldering tin machine |
| US7980325B2 (en) * | 2004-01-16 | 2011-07-19 | Credo Technology Corporation | Rotating shaft locking mechanism |
| CN100493831C (en) * | 2004-08-03 | 2009-06-03 | 墩丰机械工业股份有限公司 | Arbitrary angle positioning device of cutting machine |
-
2008
- 2008-03-18 CN CN2008100347280A patent/CN101264822B/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316096A (en) * | 2014-10-23 | 2015-01-28 | 苏州思莱特电子科技有限公司 | Electronic detection device rotating mechanism |
| CN104401708A (en) * | 2014-11-18 | 2015-03-11 | 上海大众汽车有限公司 | Workbin rotating device |
| CN104401708B (en) * | 2014-11-18 | 2016-04-27 | 上汽大众汽车有限公司 | Hopper slewing arrangement |
| CN106670024A (en) * | 2017-01-17 | 2017-05-17 | 嘉兴艾德文家居用品有限公司 | Workpiece connecting piece driving mechanism |
| CN106733333A (en) * | 2017-01-17 | 2017-05-31 | 嘉兴艾德文家居用品有限公司 | Paint spraying system |
| CN107826815A (en) * | 2017-11-13 | 2018-03-23 | 庄秋瑶 | Dump humidifies band |
| CN107826815B (en) * | 2017-11-13 | 2019-09-27 | 罗静 | Dump humidifies band |
| CN107826714A (en) * | 2017-12-04 | 2018-03-23 | 中山市榄商置业发展有限公司 | A kind of automatic displacement locking device on motion table top |
| CN107826714B (en) * | 2017-12-04 | 2019-10-18 | 台州市银点子知识产权服务有限公司 | A kind of automatic displacement locking device on movement table top |
| CN112388163A (en) * | 2019-08-12 | 2021-02-23 | 武汉光谷航天三江激光产业技术研究院有限公司 | Laser welding device |
| CN112438565A (en) * | 2019-08-29 | 2021-03-05 | 九阳股份有限公司 | Cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101264822B (en) | 2011-06-08 |
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Owner name: SHANGHAI KELAI ELECTROMECHANICAL AUTOMATION ENGINE Free format text: FORMER OWNER: SHANGHAI UNIVERSITY Effective date: 20120104 Free format text: FORMER OWNER: SHANGHAI KELAI ELECTROMECHANICAL AUTOMATION ENGINEERING CO., LTD. Effective date: 20120104 |
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Effective date of registration: 20120104 Address after: 200444, Shanghai, Baoshan District on the road 99, HC building, two floor Patentee after: Shanghai Kelai Electromechanical Automation Engineering Co., Ltd. Address before: 200444 Baoshan District Road, Shanghai, No. 99 Co-patentee before: Shanghai Kelai Electromechanical Automation Engineering Co., Ltd. Patentee before: Shanghai University |
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Owner name: SHANGHAI KELAI ELECTROMECHANICAL AUTOMATION ENGINE Effective date: 20131105 Owner name: SHANGHAI UNIVERSITY Free format text: FORMER OWNER: SHANGHAI KELAI ELECTROMECHANICAL AUTOMATION ENGINEERING CO., LTD. Effective date: 20131105 |
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Effective date of registration: 20131105 Address after: 200444 Baoshan District Road, Shanghai, No. 99 Patentee after: Shanghai University Patentee after: Shanghai Kelai Electromechanical Automation Engineering Co., Ltd. Address before: 200444, Shanghai, Baoshan District on the road 99, HC building, two floor Patentee before: Shanghai Kelai Electromechanical Automation Engineering Co., Ltd. |
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Address after: 200444 Baoshan District Road, Shanghai, No. 99 Patentee after: Shanghai University Patentee after: Shanghai Ke Lai electromechanical automatic Engineering stock Co., Ltd Address before: 200444 Baoshan District Road, Shanghai, No. 99 Patentee before: Shanghai University Patentee before: Shanghai Kelai Electromechanical Automation Engineering Co., Ltd. |
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