CN103101754B - Centre-driven jack - Google Patents
Centre-driven jack Download PDFInfo
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- CN103101754B CN103101754B CN201210460807.4A CN201210460807A CN103101754B CN 103101754 B CN103101754 B CN 103101754B CN 201210460807 A CN201210460807 A CN 201210460807A CN 103101754 B CN103101754 B CN 103101754B
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- driven shaft
- shaft assembly
- driven
- driver train
- chain
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Abstract
The present invention relates to a kind of transhipment feedway of automatic production line, belong to technical field of conveying machinery, specifically centre-driven jack, comprise rack-mounted driver train, be symmetricly set on the first driven shaft assembly in frame and the second driven shaft assembly, it is characterized in that: described driver train is arranged between the first driven shaft assembly and the second driven shaft assembly, described driver train is connected with the first driven shaft assembly, the second driven shaft assembly by chain.Actuating device is arranged between two driven shaft assemblies by centre-driven jack of the present invention, the equipment that mutually actuating device is placed in side than ever decreases chain length, mean allocation propulsive effort, improves sync rates and conversion efficiency, decreases the accessory equipments such as counterweight in addition, make simplicity and the lightweight more of whole device structure, safety performance also promotes greatly, and the present invention is simple and reliable, easy to use, cost of manufacture is low, is easy to safeguard.
Description
Technical field
The present invention relates to a kind of transhipment feedway of automatic production line, belong to technical field of conveying machinery, specifically centre-driven jack.
Background technology
In car assembling workshop, usually will workpiece from floor conveying equipment to the mutual transhipment aerial load transfer device, to facilitate the conveying of workpiece on corresponding load transfer device and storage, thus workpiece is operated accordingly.Therefore just need a carrying jack, realize its function.But existing Lifting Equipment from drive system to final jacking frame device between have too much middle hunting gear, efficiency in transmittance process is caused greatly to reduce, equipment is too complicated, needs the additional aids such as counterweight in addition, too increases potential safety hazard while heavy.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of centre-driven jack, it is few that this rises the middle follower of machine surely, and transmission efficiency is high.
According to technical scheme of the present invention: a kind of centre-driven jack, comprise rack-mounted driver train, be symmetricly set on the first driven shaft assembly in frame and the second driven shaft assembly, it is characterized in that: described driver train is arranged between the first driven shaft assembly and the second driven shaft assembly, described driver train is connected with the first driven shaft assembly, the second driven shaft assembly by chain.
Described driver train is arranged in the middle of the first driven shaft assembly and the second driven shaft assembly.
Described driver train comprises base, is installed on the drive motor on base, and drive motor is by driving device, and output power to power wheel, chain tension is arranged on power wheel.
Described chain arranges tension wheel.
Described tension wheel has two, is symmetricly set on the chain of driver train both sides.
Described first driven shaft assembly and the second driven shaft assembly have same structure, and described first driven shaft assembly comprises driven sprocket, and described driven sprocket is arranged on driven shaft, and described driven shaft is connected with the belt elevator be fixed on balladeur train.
Technique effect of the present invention is: actuating device is arranged between two driven shaft assemblies by centre-driven jack of the present invention, the equipment that mutually actuating device is placed in side than ever decreases chain length, mean allocation propulsive effort, improves sync rates and conversion efficiency, decreases the accessory equipments such as counterweight in addition, make simplicity and the lightweight more of whole device structure, safety performance also promotes greatly, and the present invention is simple and reliable, easy to use, cost of manufacture is low, is easy to safeguard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.
In Fig. 1, comprise frame 1, chain 2, tension wheel 3, base 4, drive motor 5, power wheel 6, first driven subassembly 7, second driven subassembly 8, balladeur train 9, driven sprocket 71 etc.
As shown in Figure 1, centre-driven jack of the present invention, comprise the driver train be arranged in frame 1, be symmetricly set on the first driven shaft assembly 7 and the second driven shaft assembly 8 in frame 1, described driver train is arranged between the first driven shaft assembly 7 and the second driven shaft assembly 8, and described driver train is connected with the first driven shaft assembly 7, second driven shaft assembly 8 by chain 2.
Described driver train is arranged in the middle of the first driven shaft assembly 7 and the second driven shaft assembly 8.
Described driver train comprises base 4, is installed on the drive motor 5 on base 4, and drive motor 5 is by driving device, and output power to power wheel 6, chain 2 tensioning is arranged on power wheel 6.
Described chain 2 arranges tension wheel 3.
Described tension wheel 3 has two, is symmetricly set on driver train both sides chain 2.
Described first driven shaft assembly 7 and the second driven shaft assembly 8 have same structure, and described first driven shaft assembly 7 comprises driven sprocket 71, and described driven sprocket 71 is arranged on driven shaft, and described driven shaft is connected with the belt elevator be fixed on balladeur train 9.
Working process of the present invention is as follows: when workpiece (car body) needs transfer, start driver train, drive motor drives the reversion of drive wheel conter clockwise, driven the driven shaft assembly 7 of the left and right sides by chain drive-belt simultaneously, sprocket wheel 2 on 8 reverses with identical speed counterclockwise, the belt elevator that both sides are all fixed on balladeur train 9 does conter clockwise reversion around driven shaft belt wheel and top belt wheel, four strong points making balladeur train 9 at the uniform velocity rise through jacking apparatus by car body slowly from jack-up skid, skid and car body depart from since then, empty prying body is transferred to next station by rolling bed, suspender leaves to jack from track simultaneously, the desired location above jack is parked in after being located by detecting device, now jack drive motor drives drive wheel cw main story, car body is slowly declined by jacking apparatus, drop on suspender, complete car body and be transferred to transhipment on suspender from skid.
Actuating device is arranged between two driven shaft assemblies by centre-driven jack of the present invention, the equipment that mutually actuating device is placed in side than ever decreases chain length, mean allocation propulsive effort, improves sync rates and conversion efficiency, decreases the accessory equipments such as counterweight in addition, make simplicity and the lightweight more of whole device structure, safety performance also promotes greatly, and the present invention is simple and reliable, easy to use, cost of manufacture is low, is easy to safeguard.
Claims (1)
1. a centre-driven jack, comprise the driver train be arranged in frame (1), be symmetricly set on the first driven shaft assembly (7) in frame (1) and the second driven shaft assembly (8), it is characterized in that: described driver train is arranged between the first driven shaft assembly (7) and the second driven shaft assembly (8), described driver train is connected with the first driven shaft assembly (7), the second driven shaft assembly (8) by chain (2);
Described driver train is arranged in the middle of the first driven shaft assembly (7) and the second driven shaft assembly (8);
Described driver train comprises base (4), is installed on the drive motor (5) on base (4), and drive motor (5), by driving device, outputs power to power wheel (6), and chain (2) tensioning is arranged on power wheel (6);
Described chain (2) is arranged tension wheel (3);
Described tension wheel (3) has two, is symmetricly set on driver train both sides chain (2);
Described first driven shaft assembly (7) and the second driven shaft assembly (8) have same structure, described first driven shaft assembly (7) comprises driven sprocket (71), described driven sprocket (71) is arranged on driven shaft, and described driven shaft is connected with the belt elevator be fixed on balladeur train (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210460807.4A CN103101754B (en) | 2012-11-15 | 2012-11-15 | Centre-driven jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210460807.4A CN103101754B (en) | 2012-11-15 | 2012-11-15 | Centre-driven jack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103101754A CN103101754A (en) | 2013-05-15 |
| CN103101754B true CN103101754B (en) | 2016-03-02 |
Family
ID=48310014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210460807.4A Active CN103101754B (en) | 2012-11-15 | 2012-11-15 | Centre-driven jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103101754B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826700B (en) * | 2017-11-28 | 2024-01-26 | 武汉东研智慧设计研究院有限公司 | Inlet switching chain bed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202098779U (en) * | 2011-06-03 | 2012-01-04 | 广运机电(苏州)有限公司 | Shuttle trolley |
| CN202098774U (en) * | 2011-06-03 | 2012-01-04 | 广运机电(苏州)有限公司 | Shuttling trolley |
| CN102774780A (en) * | 2012-07-30 | 2012-11-14 | 天津博信汽车零部件有限公司 | Propping device |
| CN203006445U (en) * | 2012-11-15 | 2013-06-19 | 江苏天奇物流系统工程股份有限公司 | Center driving hoisting machine |
-
2012
- 2012-11-15 CN CN201210460807.4A patent/CN103101754B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202098779U (en) * | 2011-06-03 | 2012-01-04 | 广运机电(苏州)有限公司 | Shuttle trolley |
| CN202098774U (en) * | 2011-06-03 | 2012-01-04 | 广运机电(苏州)有限公司 | Shuttling trolley |
| CN102774780A (en) * | 2012-07-30 | 2012-11-14 | 天津博信汽车零部件有限公司 | Propping device |
| CN203006445U (en) * | 2012-11-15 | 2013-06-19 | 江苏天奇物流系统工程股份有限公司 | Center driving hoisting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103101754A (en) | 2013-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214187 Jiangsu Province, Wuxi city Huishan District Luoshe town Lotus Luo Road No. 288 Applicant after: Miracle Automation Engineering Co., Ltd. Address before: 214187 Jiangsu Province, Wuxi city Huishan District Luoshe town Lotus Luo Road No. 288 Applicant before: Tianqi Material Flow System Engineering Co., Ltd., Jiangsu |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |