CN210285586U - Conveying roller way system with linked tables capable of synchronously lifting - Google Patents
Conveying roller way system with linked tables capable of synchronously lifting Download PDFInfo
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- CN210285586U CN210285586U CN201921232620.2U CN201921232620U CN210285586U CN 210285586 U CN210285586 U CN 210285586U CN 201921232620 U CN201921232620 U CN 201921232620U CN 210285586 U CN210285586 U CN 210285586U
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Abstract
The utility model relates to a conveying roller way system with a plurality of linked synchronous lifting mechanisms, which comprises a plurality of lifting conveying roller way mechanisms arranged in parallel and a set of synchronous transmission mechanism, wherein the synchronous transmission mechanism comprises a power device, a shaft coupling and a connecting shaft; the plurality of lifting conveying roller way mechanisms are mutually connected through connecting shafts; the lifting conveying roller way mechanism comprises a base, a lifting body, a screw rod lifter and a chain transmission mechanism, wherein the lifting body is arranged on the base, and conveying rollers are arranged on the lifting body; the screw rod lifter drives the lifting body to do vertical lifting motion, the lower end of the screw rod lifter is connected with the output end of the chain transmission mechanism, and the input end of the chain transmission mechanism is connected with the connecting shaft. The utility model discloses can make several rollgang mechanisms realize synchronous lift, need not all install power device at each rollgang mechanism, practice thrift the cost of equipment, the synchronism is good.
Description
Technical Field
The utility model relates to a rollgang system that several linkages can go up and down in step belongs to assembly line roll table and carries the field.
Background
Roller bed transport is the mechanical equipment who generally uses in present assembly line operation, along with the continuous increase of assembly line operation process, the work piece by the operation often need be through vertical, the operation process that the difference is realized to horizontal transport, for example heavy welding H shape steel production line, two flange boards, a web are through assemblage, assemble behind the spot welding formation H shape steel, need weld 4 welds of flange board and web, its process flow is that 4 welds are accomplished by 4 welding machines respectively, the circulation of middle H shape steel is accomplished through portable upset machine, the lift rollgang. Therefore, a roller conveyor system with synchronous lifting function, low cost and stable function needs to be developed.
Disclosure of Invention
An object of the utility model is to overcome the not enough of existence among the prior art, provide a rollgang system that a number of linkages can go up and down in step, this system can make the rollgang realize going up and down in step.
According to the utility model provides a technical scheme: a kind of several pieces of linkage can hoist or lower the roller conveyor system synchronously, including several lifting roller conveyor mechanisms and a set of synchronous drive mechanism set up side by side, the said synchronous drive mechanism includes motive equipment, shaft coupling and connecting axle; the plurality of lifting conveying roller way mechanisms are mutually connected through connecting shafts;
the lifting conveying roller way mechanism comprises a base, a lifting body, a screw rod lifter and a chain transmission mechanism, wherein the lifting body is arranged on the base, and conveying rollers are arranged on the lifting body; the screw rod lifter drives the lifting body to do vertical lifting motion, the lower end of the screw rod lifter is connected with the output end of the chain transmission mechanism, and the input end of the chain transmission mechanism is connected with the connecting shaft.
Furthermore, the lifting conveying roller way mechanism further comprises a lifting synchronization mechanism, the lifting synchronization mechanism comprises gears respectively arranged on two sides of the base and racks respectively arranged on two sides of the lifting body, and the gears and the racks on each side are matched to enable two ends of the lifting body to lift synchronously.
Furthermore, a motor is arranged on a lifting conveying roller way mechanism arranged at the starting position in the conveying roller way system, and the motor drives the conveying roller to rotate.
Furthermore, the output ends of the two sides of the power device are respectively connected with a coupler, and the couplers are respectively connected with a connecting shaft.
Furthermore, each lifting conveying roller way mechanism is provided with two lead screw lifters.
Furthermore, the screw rod lifter comprises a screw rod and an output nut, the output nut is driven by the rotation of the screw rod to do vertical lifting motion, and the output nut is installed on the lifting body.
Compared with the prior art, the utility model, have following advantage:
1. the synchronous lifting of the plurality of conveying roller way mechanisms can be realized, a power device does not need to be installed on each conveying roller way mechanism, the cost of equipment is saved, and the synchronism is good.
2. The gear and rack device is arranged on the conveying roller mechanism, so that the lifting stability is improved while the lifting synchronism is better realized.
Drawings
Fig. 1 is a schematic view of the usage state of the present invention.
Fig. 2 is a side view of the elevating rollgang mechanism.
Fig. 3 is a front view of the elevating conveyor table mechanism.
Description of reference numerals: 1-lifting roller conveying mechanism, 2-synchronous transmission mechanism, 3-power device, 4-coupler, 5-connecting shaft, 6-base, 7-lifting body, 8-screw rod lifter, 9-chain transmission mechanism, 10-conveying roller, 11-gear, 12-rack, 13-motor, 14-screw rod and 15-output nut.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model relates to a conveying roller way system with several linked synchronous lifting mechanisms, which comprises a plurality of lifting conveying roller way mechanisms 1 arranged in parallel and a set of synchronous transmission mechanism 2, wherein the synchronous transmission mechanism 2 comprises a power device 3, a shaft coupling 4 and a connecting shaft 5; the plurality of lifting conveying roller way mechanisms 1 are connected with each other through a connecting shaft 5;
the lifting conveying roller way mechanism 1 comprises a base 6, a lifting body 7, a screw rod lifter 8 and a chain transmission mechanism 9, wherein the lifting body 7 is arranged on the base 6, and conveying rollers 10 are arranged on the lifting body 7; the screw rod lifter 8 drives the lifting body 7 to vertically lift, the lower end of the screw rod lifter 8 is connected with the output end of the chain transmission mechanism 9, and the input end of the chain transmission mechanism 9 is connected with the connecting shaft 5. Each lifting conveying roller way mechanism 1 is provided with two lead screw lifters 8.
A plurality of lifting conveying roller way mechanisms 1 are connected by a connecting shaft 5, and a plurality of lifting conveying roller way mechanisms 1 can be synchronously driven only by arranging one power device 3, so that synchronous lifting of a lifting body 7 is realized. When the lifting device works, the power device 3 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the chain transmission mechanism 9 to move, the chain transmission mechanism 9 drives the screw rod lifter 8 to move, and the screw rod lifter 8 drives the lifting body 7 to vertically lift.
The lifting conveying roller way mechanism 1 further comprises a lifting synchronizing mechanism, the lifting synchronizing mechanism comprises gears 11 respectively arranged on two sides of the base 6 and racks 12 respectively arranged on two sides of the lifting body 7, and the gears 11 and the racks 12 on each side are matched to enable two ends of the lifting body 7 to be lifted synchronously. The gear rack device has the advantages that the gear rack device can better ensure the synchronism of lifting due to the meshing of the gear rack when the lifting body 7 is lifted, and meanwhile, the lifting stability of the lifting body 7 is improved.
A motor 13 is arranged on the lifting conveying roller way mechanism 1 arranged at the starting position in the conveying roller way system, and the motor 13 drives the conveying roller 10 to rotate. The conveying rollers 10 on the lifting conveying roller way mechanism 1 at the initial position can actively rotate under the driving of the motor 13, and the conveying rollers 10 on the other lifting conveying roller way mechanisms 1 only need to passively rotate without installing the motor 13, so that the energy is saved, and the efficiency is improved. The lifting/lowering table mechanism 1 having the actively rotating conveyor rolls 10 may be provided with 1 or more tables at the home position.
Preferably, the output ends of the two sides of the power device 3 are respectively connected with a coupler 4, and the couplers 4 are respectively connected with a connecting shaft 5. Therefore, one power device 3 can drive two connecting shafts 5 at the same time, and the two connecting shafts 5 are respectively connected with the plurality of lifting conveying roller way mechanisms 1, so that the working efficiency is improved.
The screw rod lifter 8 comprises a screw rod 14 and an output nut 15, the output nut 15 is driven by the rotation of the screw rod 14 to do vertical lifting movement, and the output nut 15 is installed on the lifting body 7.
It is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (6)
1. A kind of several pieces of linkage can hoist or lower the roller conveyor system synchronously, including several lifting roller conveyor mechanisms (1) and a set of synchronous drive mechanism (2) that are set up side by side, its characteristic is, the said synchronous drive mechanism (2) includes the motive equipment (3), shaft coupling (4) and connecting axle (5); the plurality of lifting conveying roller way mechanisms (1) are connected with each other through connecting shafts (5);
the lifting conveying roller way mechanism (1) comprises a base (6), a lifting body (7), a screw rod lifter (8) and a chain transmission mechanism (9), wherein the lifting body (7) is arranged on the base (6), and conveying rollers (10) are arranged on the lifting body (7); the screw rod lifter (8) drives the lifting body (7) to vertically lift, the lower end of the screw rod lifter (8) is connected with the output end of the chain transmission mechanism (9), and the input end of the chain transmission mechanism (9) is connected with the connecting shaft (5).
2. The linked roller conveyor system capable of synchronously lifting according to claim 1, wherein the lifting roller conveyor mechanism (1) further comprises a lifting synchronization mechanism, the lifting synchronization mechanism comprises gears (11) respectively arranged at two sides of the base (6) and racks (12) respectively arranged at two sides of the lifting body (7), and the gears (11) and the racks (12) at each side are matched to synchronously lift two ends of the lifting body (7).
3. The linked roll gang system capable of synchronously lifting as claimed in claim 1, wherein the roll gang mechanism (1) is provided with a motor (13) at the start position, and the motor (13) drives the roll (10) to rotate.
4. The roller conveyor system of claim 1, wherein the output ends of the two sides of the power device (3) are respectively connected with a coupling (4), and the couplings (4) are respectively connected with a connecting shaft (5).
5. A plurality of linked and synchronously liftable rollgang systems according to claim 1, wherein two lead screw lifters (8) are provided for each liftable rollgang mechanism (1).
6. The linked roller conveyor system capable of synchronously lifting according to claim 1 or 5, wherein the screw rod lifter (8) comprises a screw rod (14) and an output nut (15), the output nut (15) is driven by the rotation of the screw rod (14) to vertically lift, and the output nut (15) is installed on the lifting body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921232620.2U CN210285586U (en) | 2019-07-31 | 2019-07-31 | Conveying roller way system with linked tables capable of synchronously lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921232620.2U CN210285586U (en) | 2019-07-31 | 2019-07-31 | Conveying roller way system with linked tables capable of synchronously lifting |
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| CN210285586U true CN210285586U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921232620.2U Active CN210285586U (en) | 2019-07-31 | 2019-07-31 | Conveying roller way system with linked tables capable of synchronously lifting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436110A (en) * | 2019-07-31 | 2019-11-12 | 无锡洲翔成套焊接设备有限公司 | It is a kind of several linkage can synchronization lifting conveying roller system |
| CN112775329A (en) * | 2020-12-23 | 2021-05-11 | 天水锻压机床(集团)有限公司 | Automatic production line compound lift two-way material supporting mechanism bends |
-
2019
- 2019-07-31 CN CN201921232620.2U patent/CN210285586U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436110A (en) * | 2019-07-31 | 2019-11-12 | 无锡洲翔成套焊接设备有限公司 | It is a kind of several linkage can synchronization lifting conveying roller system |
| CN112775329A (en) * | 2020-12-23 | 2021-05-11 | 天水锻压机床(集团)有限公司 | Automatic production line compound lift two-way material supporting mechanism bends |
| CN112775329B (en) * | 2020-12-23 | 2023-03-14 | 天水锻压机床(集团)有限公司 | Automatic production line compound lift two-way material supporting mechanism bends |
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