CN112027505A - Rotating shaft conveying device - Google Patents

Rotating shaft conveying device Download PDF

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Publication number
CN112027505A
CN112027505A CN202010812443.6A CN202010812443A CN112027505A CN 112027505 A CN112027505 A CN 112027505A CN 202010812443 A CN202010812443 A CN 202010812443A CN 112027505 A CN112027505 A CN 112027505A
Authority
CN
China
Prior art keywords
rotating shaft
sprocket
chain
positioning
spindle
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.)
Pending
Application number
CN202010812443.6A
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Chinese (zh)
Inventor
倪志江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Motor China Co ltd
Siemens Standard Motors Ltd
Original Assignee
Siemens Motor China Co ltd
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 Siemens Motor China Co ltd filed Critical Siemens Motor China Co ltd
Priority to CN202010812443.6A priority Critical patent/CN112027505A/en
Publication of CN112027505A publication Critical patent/CN112027505A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30Details; Auxiliary devices
    • B65G17/38Chains or like traction elements; Connections between traction elements and load-carriers
    • B65G17/40Chains acting as load-carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30Details; Auxiliary devices
    • B65G17/46Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic

Abstract

The invention provides a rotating shaft conveying device which comprises a rack, a first chain wheel, a driving assembly, a second chain wheel, a first chain, a universal ball bearing and a rotating shaft positioning frame, wherein the rack is provided with a bearing table. The driving assembly is positioned below the bearing table and used for driving the first chain wheel. The second chain wheel and the first chain wheel are assembled above the bearing table, and the second chain wheel and the first chain wheel are arranged at intervals. The first chain is engaged with the first sprocket and the second sprocket. The universal ball bearings are arranged on the outer side of the first chain. The rotating shaft positioning frame is fixedly connected with the first chain and arranged on the outer side of the first chain, and the rotating shaft positioning frame is arranged on the universal ball bearing. The rotating shaft conveying device can realize automatic conveying of the rotating shaft, and is beneficial to improving the production efficiency.

Description

Rotating shaft conveying device
Technical Field
The invention relates to the technical field of motor manufacturing, in particular to a rotating shaft conveying device used in the motor manufacturing process.
Background
In the motor manufacturing cast aluminum process, the rotating shaft needs to be pressed into the rotor, the rotating shaft is taken manually at present, a worker needs to take the rotating shaft once from the material frame when assembling one rotor, and the labor intensity is high.
Therefore, it is necessary to provide a rotating shaft conveying device, which can automatically complete the conveying of the rotating shaft, reduce the labor intensity of workers and improve the production efficiency.
Disclosure of Invention
In view of this, the present invention provides a rotating shaft conveying device, which can automatically convey a rotating shaft, and is beneficial to improving production efficiency.
The invention provides a rotating shaft conveying device which comprises a rack, a first chain wheel, a driving assembly, a second chain wheel, a first chain, a universal ball bearing and a rotating shaft positioning frame, wherein the rack is provided with a bearing table. The driving assembly is located below the bearing table and used for driving the first chain wheel. The second chain wheel and the first chain wheel are assembled above the bearing table, and the second chain wheel and the first chain wheel are arranged at intervals. The first chain is engaged with the first sprocket and the second sprocket. The universal ball bearings are arranged on the outer side of the first chain. The rotating shaft positioning frame is fixedly connected with the first chain and arranged on the outer side of the first chain, and the rotating shaft positioning frame is arranged on the universal ball bearing.
In an exemplary embodiment of the spindle conveyor, the spindle positioning bracket includes a bottom plate, a top plate, and a plurality of support rods. The bottom plate is fixedly connected with the first chain and is configured on the universal ball bearing. The top plate and the bottom plate are arranged at intervals. The plurality of support rods are fixedly connected between the bottom plate and the top plate.
In an exemplary embodiment of the spindle conveyor, the top plate is provided with a first spindle insertion hole and a second spindle insertion hole, and the first spindle insertion hole and the second spindle insertion hole are spaced apart from each other.
In an exemplary embodiment of the spindle conveyor, the number of the spindle spacers is 12.
In an exemplary embodiment of the rotating shaft conveying device, a positioning notch is formed in one end of the bottom plate, which is far away from the first chain.
In an exemplary embodiment of the spindle conveying device, the spindle conveying device further includes a positioning plate disposed on the bearing table and a positioning plate cylinder for cooperating with the positioning notch to position the spindle positioning frame. The positioning plate cylinder is located below the bearing table and used for driving the positioning plate to move towards the positioning notch or away from the positioning notch.
In an exemplary embodiment of the apparatus for transporting a rotating shaft, the positioning plate includes a connecting portion and a fastening portion, the fastening portion can be accommodated in the positioning notch, and the connecting portion is connected between the fastening portion and the positioning plate cylinder.
In an exemplary embodiment of the spindle conveyor, the spindle conveyor further includes a first inductive switch and a second inductive switch, and the first inductive switch is disposed between the first sprocket and the second sprocket. The second inductive switch is located beside the positioning plate, and the first inductive switch and the second inductive switch are respectively arranged on two sides of one of the rotating shaft positioning frames.
In an exemplary embodiment of the spindle conveyor, the driving assembly includes a motor, a third sprocket, a fourth sprocket, and a second chain, and the motor is configured to drive the third sprocket. The fourth chain wheel is coaxially connected with the first chain wheel. The second chain is engaged with the third sprocket and the fourth sprocket.
In an exemplary embodiment of the rotating shaft conveying device, the second chain wheel is a driven chain wheel, the rotating shaft conveying device further comprises a driven assembly, the driven assembly comprises a connecting shaft and a bearing, the bearing and the second chain wheel are all sleeved on the connecting shaft, and the bearing is located below the bearing table.
In the rotating shaft conveying device, the rotating shaft conveying device comprises a first chain wheel, a driving assembly, a second chain wheel, a first chain, a universal ball bearing and a rotating shaft positioning frame, wherein the driving assembly is used for driving the first chain wheel and further driving the second chain wheel and the first chain, the first chain drives the rotating shaft positioning frame to move on the universal ball bearing, and a rotating shaft is inserted on the rotating shaft positioning frame, so that the rotating shaft is automatically conveyed without manual conveying of the rotating shaft, the labor intensity of workers is reduced, and the production efficiency is improved.
Drawings
The foregoing and other features and advantages of the invention will become more apparent to those skilled in the art to which the invention relates upon consideration of the following detailed description of a preferred embodiment of the invention with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a rotating shaft conveying device according to an embodiment of the present invention.
Fig. 2 is a perspective view of one direction of the rotary shaft conveying device shown in fig. 1.
Fig. 3 is a top view of the spindle conveyor shown in fig. 2.
Fig. 4 is an enlarged perspective view of a region IV of the spindle conveyor shown in fig. 2.
Fig. 5 is a perspective view of the spindle conveyor shown in fig. 1 in another orientation.
Fig. 6 is an enlarged perspective view of a region VI of the rotary shaft conveying device shown in fig. 2.
In the above figures, the reference numerals used are as follows:
10-rotating-shaft conveying device
11 frame
111 bearing table
12 first chain wheel
13 drive assembly
131 electric machine
132 third sprocket
133 fourth sprocket
14 second sprocket
15 first chain
16 universal ball bearing
17 rotating shaft positioning frame
171 bottom plate
172 top plate
173 supporting rod
174 first rotating shaft inserting hole
175 second rotating shaft inserting hole
176 positioning notch
18 positioning plate
181 connecting part
182 fastening part
21 first inductive switch
22 second inductive switch
23 driven assembly
231 connecting shaft
232 bearing
300 rotating shaft
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail by referring to the following examples.
Fig. 1 is a schematic structural diagram of a spindle conveyor according to an embodiment of the present invention, fig. 2 is a perspective view of one direction of the spindle conveyor shown in fig. 1, fig. 3 is a top view of the spindle conveyor shown in fig. 2, please refer to fig. 1 to 3, and the spindle conveyor 10 of the embodiment includes a frame 11, a first sprocket 12, a driving assembly 13 (please refer to fig. 5), a second sprocket 14, a first chain 15, a universal ball bearing 16, and a spindle positioning frame 17. The frame 11 has a susceptor 111. The driving assembly 13 is located below the carrier table 111 and is used for driving the first chain wheel 12. The second sprocket 14 and the first sprocket 12 are mounted above the carrier table 111, and the second sprocket 14 and the first sprocket 12 are spaced apart. The first chain 15 meshes with the first sprocket 12 and the second sprocket 14. The universal ball bearings 16 are arranged outside the first chain 15. The rotating shaft positioning frame 17 is fixedly connected with the first chain 15 and arranged outside the first chain 15, and the rotating shaft positioning frame 17 is configured on the universal ball bearing 16.
The frame 11 mainly plays a bearing role, and is provided with four bottom feet (not shown) for supporting the whole frame 11 and four side plates (not shown) disposed below the peripheral side of the platform 111 for covering the components below the platform 111, so that the appearance of the frame 11 is better.
Fig. 4 is an enlarged perspective view of a region IV of the spindle conveyor shown in fig. 2, and referring to fig. 4 together, the first sprocket 12 is substantially a toothed disc-shaped structure, and is driven by the driving assembly 13 to rotate, so as to drive the first chain 15 to move.
Fig. 5 is a perspective view of the rotating shaft conveying device shown in fig. 1 in another direction, please refer to fig. 5, the driving assembly 13 includes a motor 131, a third sprocket 132, a fourth sprocket 133 and a second chain, and the motor 131 is used for driving the third sprocket 132. The fourth sprocket 133 is coaxially connected to the first sprocket 12, i.e. the fourth sprocket 133 and the first sprocket 12 are sleeved on the same shaft. The second chain meshes with the third sprocket 132 and the fourth sprocket 133. In operation, the motor 131 drives the third chain wheel 132 to rotate, the third chain wheel 132 drives the second chain to move, and the fourth chain wheel 133 and the first chain wheel 12 rotate with the second chain wheel 133 engaged, so as to drive the first chain wheel 12.
The second chain wheel 14 is a driven chain wheel, the first chain 15 is meshed with the first chain wheel 12 and the second chain wheel 14, the first chain wheel 12 rotates, and the second chain wheel 14 can be driven to rotate through the transmission of the first chain 15.
The universal ball bearing 16 is provided with a universal ball, and the rotating shaft positioning frame 17 running on the universal ball bearing can flexibly slide due to the flexible rolling of the universal ball, so that the distribution density of the universal ball bearing 16 can be set at will according to different bearing requirements, and the universal ball with different bearing capacities can be selected.
The shaft positioning frame 17 includes a bottom plate 171, a top plate 172 and a plurality of support rods 173. The bottom plate 171 is fixedly connected to the first chain 15 and disposed on the universal ball bearing 16. The top plate 172 and the bottom plate 171 are spaced apart from each other, a first shaft insertion hole 174 and a second shaft insertion hole 175 are formed in the top plate 172, and the first shaft insertion hole 174 and the second shaft insertion hole 175 are spaced apart from each other. A plurality of support rods 173 are fixedly coupled between the bottom plate 171 and the top plate 172.
It should be noted that, in this embodiment, the number of the rotating shaft positioning frames 17 is 12, two rotating shaft inserting holes are formed in the top plate 172 of each rotating shaft positioning frame 17, and 24 rotating shaft inserting holes are formed in the top plate, and the number of the rotating shaft inserting holes is not limited in this embodiment and can be arbitrarily set according to actual situations. In this embodiment, the shaft positioning frame 17 is disposed on the universal ball bearing 16, but the invention is not limited thereto, and in other embodiments, the bottom of the bottom plate 171 of the shaft positioning frame 17 may also be provided with a roller, as long as the first chain 15 is convenient to drive the shaft positioning frame 17.
Fig. 6 is an enlarged perspective view of a region VI of the spindle conveyor shown in fig. 2, please refer to fig. 6, in which the spindle conveyor 10 further includes a positioning plate 18 and a positioning plate cylinder, the positioning plate 18 is disposed on the plummer 111, and the positioning plate 18 is configured to cooperate with the positioning notch 176 to position the spindle positioning frame 17. Positioning plate 18 includes a connecting portion 181 and a fastening portion 182, wherein fastening portion 182 is received in positioning notch 176, and connecting portion 181 is connected between fastening portion 182 and the positioning plate cylinder. The positioning plate cylinder is located below the loading platform 111 and is used for driving the positioning plate 18 to move towards the positioning notch 176 or away from the positioning notch 176.
The spindle conveyor 10 further includes a first inductive switch 21 and a second inductive switch 22, wherein the first inductive switch 21 is disposed between the first chain wheel 12 and the second chain wheel 14. The second inductive switch 22 is located beside the positioning plate 18, and the first inductive switch 21 and the second inductive switch 22 are respectively disposed at two sides of one of the rotating shaft positioning frames 17. The first inductive switch 21 is used for sensing whether the rotating shaft 300 is inserted into the first rotating shaft inserting hole 174 of the rotating shaft positioning frame 17, and the second inductive switch 22 is used for sensing whether the rotating shaft 300 is inserted into the second rotating shaft inserting hole 175 of the rotating shaft positioning frame 17.
Further, the rotating shaft conveying device 10 further includes a driven assembly 23, the driven assembly 23 includes a connecting shaft 231 and a bearing 232, the bearing 232 and the second sprocket 14 are both sleeved on the connecting shaft 231, and the bearing 232 is located below the plummer 111.
When the rotating shaft conveying device 10 works, a worker places the rotating shaft 300 on the rotating shaft positioning frame 17, the motor 131 of the controller control driving assembly 13 of the rotating shaft conveying device 10 is started, the motor 131 drives the third chain wheel 132, the third chain wheel 132 drives the fourth chain wheel 133 to rotate through the second chain, because the fourth chain wheel 133 is coaxially connected with the first chain wheel 12, the first chain wheel 12 rotates along with the fourth chain wheel 133, and the first chain wheel 12 drives the first chain 15 to rotate. Because the rotating shaft positioning frame 17 is fixedly connected with the first chain 15, the rotating shaft positioning frames 17 rotate along with the first chain 15, and the rotating shaft positioning frame 17 is configured on the universal ball bearing 16, so that the rotating shaft positioning frame 17 can flexibly slide on the universal ball bearing 16. When the first inductive switch 21 senses that the rotating shaft 300 is inserted into the first rotating shaft inserting hole 174 of the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22, and the second inductive switch 22 also senses that the rotating shaft 300 is inserted into the second rotating shaft inserting hole 175 of the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22, the first inductive switch 21 and the second inductive switch 22 transmit the sensing signal to the controller of the rotating shaft conveying device 10, the motor 131 stops working, meanwhile, the positioning plate cylinder drives the positioning plate 18 to move towards the positioning notch 176 of the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22, the buckling part 182 of the positioning plate 18 is buckled in the positioning notch 176, the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22 stops moving, and the robot enables the first rotating shaft inserting hole 174 of the rotating shaft positioning frame 17 and the two rotating shafts inserting holes 175 of the rotating shaft positioning frame 17 to be buckled in the positioning holes 175 The shafts 300 are simultaneously removed to facilitate subsequent installation of the shafts 300.
When it is required to be described, when the first inductive switch 21 senses that the rotating shaft 300 is not inserted into the first rotating shaft inserting hole 174 of the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22, or when the second inductive switch 22 senses that the rotating shaft 300 is not inserted into the second rotating shaft inserting hole 175 of the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22, that is, when one of the second rotating shaft inserting holes 175 of the first rotating shaft inserting hole 174 of the rotating shaft positioning frame 17 between the first inductive switch 21 and the second inductive switch 22 is not inserted with the rotating shaft 300, the first chain 15 normally rotates.
In the embodiment, the rotating shaft 300 is manually placed on the rotating shaft positioning frame 17, but the invention is not limited thereto, and in other embodiments, the rotating shaft 300 may be placed on the rotating shaft positioning frame 17 by a robot.
The rotating shaft conveying device at least has the following advantages:
1. in the rotating shaft conveying device, the rotating shaft conveying device comprises a first chain wheel, a driving assembly, a second chain wheel, a first chain, a universal ball bearing and a rotating shaft positioning frame, wherein the driving assembly is used for driving the first chain wheel and further driving the second chain wheel and the first chain, the first chain drives the rotating shaft positioning frame to move on the universal ball bearing, and a rotating shaft is inserted on the rotating shaft positioning frame, so that the rotating shaft is automatically conveyed without manual conveying of the rotating shaft, the labor intensity of workers is reduced, and the production efficiency is improved.
2. In an embodiment of the rotating shaft conveying device, the rotating shaft positioning frame comprises a bottom plate, a top plate and a plurality of supporting rods, a first rotating shaft inserting hole and a second rotating shaft inserting hole are formed in the top plate, and a mechanical arm can simultaneously take down the two rotating shafts in the first rotating shaft inserting hole and the second rotating shaft inserting hole, so that the production efficiency is improved.
3. In an embodiment of the rotating shaft conveying device, the rotating shaft conveying device further comprises a positioning plate, and the positioning plate is used for being matched with the positioning notch of the rotating shaft positioning frame to position the rotating shaft positioning frame, so that a manipulator can conveniently and accurately take down the rotating shaft inserted in the rotating shaft positioning frame.
4. In an embodiment of the rotating shaft conveying device of the present invention, the rotating shaft conveying device further includes a first inductive switch and a second inductive switch, and each inductive switch is used for sensing whether a rotating shaft is inserted into one rotating shaft insertion hole, so as to implement accurate sensing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. Pivot conveyor (10), its characterized in that includes:
a frame (11) having a stage (111);
a first sprocket (12);
a driving assembly (13) located below the bearing table (111) and used for driving the first chain wheel (12);
the second chain wheel (14) and the first chain wheel (12) are assembled above the bearing table (111), and the second chain wheel (14) and the first chain wheel (12) are arranged at intervals;
a first chain (15) meshing with the first sprocket (12) and the second sprocket (14);
universal ball bearings (16) arranged outside the first chain (15);
and the rotating shaft positioning frame (17) is fixedly connected with the first chain (15) and arranged outside the first chain (15), and the rotating shaft positioning frame (17) is arranged on the universal ball bearing (16).
2. Spindle conveyor (10) according to claim 1, characterized in that the spindle positioning rack (17) comprises:
a bottom plate (171) fixedly connected to the first chain (15) and disposed on the universal ball bearing (16);
a top plate (172) spaced apart from the bottom plate (171); and
and a plurality of support rods (173) fixedly connected between the bottom plate (171) and the top plate (172).
3. The spindle conveyor (10) according to claim 2, wherein the top plate (172) is provided with a first spindle insertion hole (174) and a second spindle insertion hole (175), and the first spindle insertion hole (174) and the second spindle insertion hole (175) are spaced apart from each other.
4. Spindle conveyor (10) according to claim 3, characterized in that the number of spindle spacers (17) is 12.
5. The spindle conveyor (10) according to claim 2, wherein the end of the base plate (171) remote from the first chain (15) is provided with a positioning notch (176).
6. The spindle conveyor (10) according to claim 5, further comprising:
the positioning plate (18) is arranged on the bearing table (111), and the positioning plate (18) is used for being matched with the positioning notch (176) to position the rotating shaft positioning frame (17); and
the positioning plate cylinder is positioned below the bearing table (111) and used for driving the positioning plate (18) to move towards the positioning notch (176) or away from the positioning notch (176).
7. Spindle conveyor (10) according to claim 6, characterized in that the positioning plate (18) comprises:
a connecting portion (181);
the buckling part (182) can be contained in the positioning notch (176), and the connecting part (181) is connected between the buckling part (182) and the positioning plate cylinder.
8. The spindle conveyor (10) according to claim 6, further comprising:
a first inductive switch (21) disposed between the first sprocket (12) and the second sprocket (14); and
the second inductive switch (22) is positioned beside the positioning plate (18), and the first inductive switch (21) and the second inductive switch (22) are respectively arranged at two sides of one rotating shaft positioning frame (17).
9. Spindle conveyor (10) according to claim 1, characterized in that the drive assembly (13) comprises:
a motor (131);
a third sprocket (132), the motor (131) being configured to drive the third sprocket (132);
a fourth sprocket (133) coaxially connected to the first sprocket (12); and
a second chain engaged with the third sprocket (132) and the fourth sprocket (133).
10. The spindle conveyor (10) according to claim 1, wherein the second sprocket (14) is a driven sprocket, the spindle conveyor (10) further comprising a driven assembly (23), the driven assembly (23) comprising:
a connecting shaft (231); and
the bearing (232) and the second chain wheel (14) are sleeved on the connecting shaft (231), and the bearing (232) is located below the bearing table (111).
CN202010812443.6A 2020-08-13 2020-08-13 Rotating shaft conveying device Pending CN112027505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010812443.6A CN112027505A (en) 2020-08-13 2020-08-13 Rotating shaft conveying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010812443.6A CN112027505A (en) 2020-08-13 2020-08-13 Rotating shaft conveying device

Publications (1)

Publication Number Publication Date
CN112027505A true CN112027505A (en) 2020-12-04

Family

ID=73577106

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010812443.6A Pending CN112027505A (en) 2020-08-13 2020-08-13 Rotating shaft conveying device

Country Status (1)

Country Link
CN (1) CN112027505A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284185A (en) * 1969-10-24 1972-08-02 Saunier Duval Improvements to continuous automatically loading and unloading elevators
GB1362981A (en) * 1970-06-09 1974-08-14 Farah Mfg Co Inc Machine for the production of a series of like garment components
US20100200365A1 (en) * 2007-08-22 2010-08-12 Laitram, L.L.C. Conveyor and method for spacing packages
CN103224113A (en) * 2013-04-27 2013-07-31 昆山艾博机器人系统工程有限公司 Multi-carrier cyclic loading and unloading device
CN108945964A (en) * 2018-06-13 2018-12-07 重庆工业职业技术学院 A kind of rotary feeding system for automatic assembly line

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284185A (en) * 1969-10-24 1972-08-02 Saunier Duval Improvements to continuous automatically loading and unloading elevators
GB1362981A (en) * 1970-06-09 1974-08-14 Farah Mfg Co Inc Machine for the production of a series of like garment components
US20100200365A1 (en) * 2007-08-22 2010-08-12 Laitram, L.L.C. Conveyor and method for spacing packages
CN103224113A (en) * 2013-04-27 2013-07-31 昆山艾博机器人系统工程有限公司 Multi-carrier cyclic loading and unloading device
CN108945964A (en) * 2018-06-13 2018-12-07 重庆工业职业技术学院 A kind of rotary feeding system for automatic assembly line

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Application publication date: 20201204