CN201971441U - Belt rack type side jacking machine - Google Patents
Belt rack type side jacking machine Download PDFInfo
- Publication number
- CN201971441U CN201971441U CN2010206977648U CN201020697764U CN201971441U CN 201971441 U CN201971441 U CN 201971441U CN 2010206977648 U CN2010206977648 U CN 2010206977648U CN 201020697764 U CN201020697764 U CN 201020697764U CN 201971441 U CN201971441 U CN 201971441U
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- columns assemblies
- cover
- actuating device
- components
- belt rack
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Abstract
The utility model relates to a belt rack type side jacking machine adopted during the process of switching over vehicle bodies among different line bodies in automobile manufacturers, which comprises two parts symmetrically arranged on two sides of a line body, and each part comprises an upright post component of a driving part and the upright post component of a driven part, wherein a driving device is mounted at the lower part of the upright post component of the driving part, a driven device is mounted at the lower part of the upright post component of the driven part, and the driving device is connected with the driven device through a coupling; and a tension wheel component is mounted at the upper part of each upright post component, a synchronous belt wheel component is arranged on each of the driving device and the driven device respectively, the synchronous belt wheel components are connected with the tension wheel components through synchronous belts respectively, gears on the tension wheel components are meshed with racks on sliding frame components, linear sliding tracks of the sliding frame components are in sliding fit with fixed sliding grooves arranged on the upright post components respectively, and the sliding frame components are fixedly connected with support components. The synchronous belts, the gears and the racks are adopted for lifting the support components, so that the structure of equipment is simplified, the noise is reduced and the operation is smooth.
Description
Technical field
The utility model relates to the vehicle body Lifting Equipment of auto producer, and a kind of belt rack-and-pinion side top machine that specifically adopts in the vehicle body switching process between the not collinear body of auto producer belongs to technical field of conveying machinery.
Background technology
Modern car production workshop carrying out between not collinear body vehicle body when reprinting, earlier vehicle body is taken out from a last line body.In order to increase degree of automation, reduce cost of labor, need a kind of Lifting Equipment of design, vehicle body can be lifted, break away from the carrier on the original line body.In the prior art, it mainly adopts chain-type side top machine, actuating device direct drive sprocket wheel, and then force the driven sprocket servo-actuated, the sprocket wheel coaxial with driven sprocket also rotates, link to each other with counterweight with chain one end of this sprocket engagement, the other end links to each other with raising legs, realizes the lifting of raising legs by the rotating of actuating device.The device structure of this kind structure is complicated heavy, and noise is bigger, moves steady inadequately.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and noise is low, the belt rack-and-pinion side top machine of the new structure that operates steadily.
The technical scheme that provides according to the utility model, a kind of belt rack-and-pinion side top machine, the two parts that comprise the online body of symmetric arrangement both sides, each part comprises drive division columns assemblies and follower columns assemblies, described drive division columns assemblies of every cover and the described follower columns assemblies of every cover are provided with supporting component near the inboard of line body, the bottom of the described drive division columns assemblies of every cover is equipped with actuating device, the bottom of the described follower columns assemblies of every cover is equipped with hunting gear, and described actuating device links to each other with described hunting gear by coupler; The top of the described columns assemblies of every cover is equipped with tensioning wheel assembly, be respectively arranged with the synchronous pulley assembly on described actuating device and the described hunting gear, described synchronous pulley assembly links to each other with described tensioning wheel assembly by being with synchronously respectively, gear on the described tensioning wheel assembly is meshed with the tooth bar of carriage assembly one side, the opposite side of described carriage assembly is provided with linear slide rail, the fixedly chute bearing fit that is provided with on described linear slide rail and the described columns assemblies of every cover, described carriage assembly is captiveed joint with described supporting component.
The motor of described actuating device is connected on the described drive division columns assemblies by the toggle permanent seat.
Described synchronous band adopts arc toothed synchronous band.
Described coupler adopts universal coupling.
Described follower columns assemblies is provided with the synchronous detection control group.
The described columns assemblies of every cover fixes on the ground by chemical bolt.
The utility model adopts synchronous band and gear, tooth bar to come the lifting supporting component, has simplified device structure, has reduced noise, has strengthened traveling comfort.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As Fig. 1～shown in Figure 3, comprise drive division columns assemblies 1, tensioning wheel assembly 2, carriage assembly 3, toggle permanent seat 4, right actuating device 5, left actuating device 6, follower columns assemblies 7, hunting gear 8, supporting component 9, be with 10 synchronously, linear slide rail 11, coupler 12, chemical bolt 13, synchronous detection control group 14, synchronous pulley assembly 15, gear 16, tooth bar 17, fixing chute 18 etc.
As Fig. 1～shown in Figure 3, the utility model is a kind of belt rack-and-pinion side top machine, comprises two parts of the online body of symmetric arrangement both sides.Each part comprises drive division columns assemblies 1 and follower columns assemblies 7, and every cover columns assemblies 1,7 fixes on the ground by chemical bolt 13.
The bottom of every cover drive division columns assemblies 1 all is equipped with actuating device 5,6, is respectively right actuating device 5 and left actuating device 6.The motor of actuating device 5,6 is connected on the drive division columns assemblies 1 by toggle permanent seat 4, and toggle permanent seat 4 is used for the torsional moment that the right actuating device 5 of balance or left actuating device 6 self gravitations produce axle drive shaft.The bottom of every cover follower columns assemblies 7 is equipped with hunting gear 8.Actuating device 5,6 links to each other with hunting gear 8 by coupler 12 respectively, and coupler 12 preferably adopts universal coupling.All designed the bearing installation seat on every cover columns assemblies 1,7, to satisfy the installation needs of right actuating device 5 or left actuating device 6 and hunting gear 8, right actuating device 5 or left actuating device 6 and hunting gear 8 are guaranteed to operate steadily by the rolling bearing units that are screwed on drive division columns assemblies 1 and the follower columns assemblies 7.
The top of every cover columns assemblies 1,7 is equipped with tensioning wheel assembly 2, be respectively arranged with synchronous pulley assembly 15 on actuating device 5,6 and the hunting gear 8, synchronous pulley assembly 15 by being with 10 to link to each other with tensioning wheel assembly 2 synchronously, is with 10 preferably to adopt arc toothed synchronous band respectively synchronously.Tensioning wheel assembly 2 is adjusted its center shaft height by bolt, again by the screw retention position, realizes arc toothed synchronously with 10 tensioning.
Right actuating device 5 or left actuating device 6 are not installed, so the mount pad of torsionless arm permanent seat 4 on the follower columns assemblies 7, but the mounting hole of synchronous detection control group 14 is arranged.Synchronous detection control group 14 comprises interactional two parts: a part is screwed to the mounting hole of follower columns assemblies 7, and another part is fixed on the center shaft of hunting gear 8.Two cover synchronous detection control groups, 14 mutual actions, the purpose of realization line body both sides carriage assembly 3 synchronization liftings.
The following describes working process of the present utility model.
As shown in Figure 3, when the utility model did not have the vehicle body jacking, supporting component 9 was reset to lowest order.
Vehicle body carrier delivery vehicle body enter the utility model and by location switch detect put in place after, location switch sends a signal to the line body, line body operation suspension, send a signal to the utility model simultaneously, right actuating device 5 and left actuating device 6 keep synchronization action under the effect of synchronous detection control group 14.
The motor rotation of right actuating device 5 and left actuating device 6, the axle drive shaft rotation, the rotation of drive synchronous pulley, axle drive shaft rotates synchronously by the center shaft that coupler 12 drives hunting gear 8 simultaneously, and this center shaft connects the rotation of drive synchronous pulley by key.Like this, four synchronous pulleys on two cover drive division columns assemblies 1 and the follower columns assemblies 7 rotate simultaneously.Four synchronous pulleys drive that quadruplet is arc toothed is with 10 synchronously, and then drive 2 motions of quadruplet tensioning wheel assembly.Tooth bar 17 on the gear 16 engagement carriage assemblies 3 on the tensioning wheel assembly 2 drives carriage assembly 3 and rises along the linear slide rail 11 that is fixed on drive division columns assemblies 1 and the follower columns assemblies 7, simultaneously, drives the supporting component 9 that is spirally connected with it and rises.Strut member on the supporting component 9 holds up the predetermined position of vehicle body, and then with the vehicle body lifting.
Impulse sender on the supporting component 9 is triggered to after the location switch, and location switch signals to right actuating device 5 and left actuating device 6, and right actuating device 5 and left actuating device 6 stop action, and vehicle body rests on predetermined altitude.Transfer equipment arrives next line body with the vehicle body transfer.
When detector switch detect vehicle body by transfer after, signal to right actuating device 5 and left actuating device 6, drive motor begin the counter-rotating, supporting component 9 comes downwards to lowest order, waits for that the next carrier that is loaded with vehicle body enters station.Equally, detector switch signals to the line body and drives, and the line body resumes operation.
Above repeatedly action just can realize the jacking of vehicle body, and then could realize the reprinting of vehicle body.
The utility model adopt be with synchronously 10 and gear 16, tooth bar 17 come lifting supporting component 9, simplified device structure, reduced noise, strengthened traveling comfort.
Claims (6)
1. belt rack-and-pinion side top machine, the two parts that comprise the online body of symmetric arrangement both sides, each part comprises drive division columns assemblies (1) and follower columns assemblies (7), the described drive division columns assemblies of every cover (1) is provided with supporting component (9) with the inboard of the close line body of the described follower columns assemblies of every cover (7), the bottom of the described drive division columns assemblies of every cover (1) is equipped with actuating device (5,6), the bottom of the described follower columns assemblies of every cover (7) is equipped with hunting gear (8), described actuating device (5,6) link to each other with described hunting gear (8) by coupler (12), it is characterized in that: the described columns assemblies (1 of every cover, 7) top is equipped with tensioning wheel assembly (2), described actuating device (5,6) and be respectively arranged with synchronous pulley assembly (15) on the described hunting gear (8), described synchronous pulley assembly (15) is respectively by being with (10) to link to each other with described tensioning wheel assembly (2) synchronously, gear (16) on the described tensioning wheel assembly (2) is meshed with the tooth bar (17) of carriage assembly (3) one sides, the opposite side of described carriage assembly (3) is provided with linear slide rail (11), described linear slide rail (11) and the described columns assemblies (1 of every cover, 7) go up fixedly chute (18) bearing fit that is provided with, described carriage assembly (3) is captiveed joint with described supporting component (9).
2. belt rack-and-pinion side as claimed in claim 1 top machine, it is characterized in that: the motor of described actuating device (5,6) is connected on the described drive division columns assemblies (1) by toggle permanent seat (4).
3. belt rack-and-pinion side as claimed in claim 1 top machine is characterized in that: described synchronous band (10) adopts arc toothed synchronous band.
4. belt rack-and-pinion side as claimed in claim 1 top machine is characterized in that: described coupler (12) adopts universal coupling.
5. belt rack-and-pinion side as claimed in claim 1 top machine, it is characterized in that: described follower columns assemblies (7) is provided with synchronous detection control group (14).
6. belt rack-and-pinion side as claimed in claim 1 top machine, it is characterized in that: the described columns assemblies of every cover (1,7) fixes on the ground by chemical bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206977648U CN201971441U (en) | 2010-12-27 | 2010-12-27 | Belt rack type side jacking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206977648U CN201971441U (en) | 2010-12-27 | 2010-12-27 | Belt rack type side jacking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201971441U true CN201971441U (en) | 2011-09-14 |
Family
ID=44576547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206977648U Expired - Fee Related CN201971441U (en) | 2010-12-27 | 2010-12-27 | Belt rack type side jacking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201971441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689785A (en) * | 2012-04-29 | 2012-09-26 | 江苏天奇物流***工程股份有限公司 | Cantilever-rack lateral lifter |
| CN103101752A (en) * | 2012-11-12 | 2013-05-15 | 江苏天奇物流***工程股份有限公司 | Multiposition telescopic fork device |
| CN109573557A (en) * | 2018-12-17 | 2019-04-05 | 天奇自动化工程股份有限公司 | Push up machine in belt side |
-
2010
- 2010-12-27 CN CN2010206977648U patent/CN201971441U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689785A (en) * | 2012-04-29 | 2012-09-26 | 江苏天奇物流***工程股份有限公司 | Cantilever-rack lateral lifter |
| CN103101752A (en) * | 2012-11-12 | 2013-05-15 | 江苏天奇物流***工程股份有限公司 | Multiposition telescopic fork device |
| CN109573557A (en) * | 2018-12-17 | 2019-04-05 | 天奇自动化工程股份有限公司 | Push up machine in belt side |
| CN109573557B (en) * | 2018-12-17 | 2024-04-02 | 天奇自动化工程股份有限公司 | Belt side roof machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20191227 |