CN211893471U - Transmission device for conveying body-in-white - Google Patents
Transmission device for conveying body-in-white Download PDFInfo
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- CN211893471U CN211893471U CN201922328706.1U CN201922328706U CN211893471U CN 211893471 U CN211893471 U CN 211893471U CN 201922328706 U CN201922328706 U CN 201922328706U CN 211893471 U CN211893471 U CN 211893471U
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- transmission
- driving
- white
- moving part
- guide rail
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Abstract
The utility model relates to a carry transmission of white automobile body is embraced by transmission device, elevating system and automatic and is got the mechanism and constitute, transmission device arranges ground in, is provided with elevating system along its transmission direction's end, automatic embrace and get the mechanism and install in transmission device's top, remove through the guide rail transmission, including setting up in the guide rail top and along guide rail reciprocating motion's horizontal direction moving part, the bottom of horizontal direction moving part is provided with the vertical direction moving part along transmission device up-and-down motion, the below of vertical direction moving part is fixed with the armful lifting frame who is used for embracing and gets white automobile body, automatic embrace and get the mechanism and control through the PLC controller. The utility model provides a transmission mode not only can make white automobile body conveying system's process nimble more convenient, and realizes transportation process at three-dimensional storehouse, and area is less, and the utilization ratio of storage way is higher, and then has improved the flexibility of automobile body transfer chain.
Description
Technical Field
The utility model relates to a transmission, specific transmission for carrying white automobile body that says so belongs to the flexible technical field who transports of automobile body.
Background
With the development of industrial technology, various machine conveying line forms for automatic conveying of vehicle bodies are produced in the whole automobile factory, and due to the diversity of automobile models, when different vehicle bodies of different models need to be conveyed from a rolling machine conveying line to a chain-hanging machine conveying line, the aerial holding tool needs to be manually lowered to a proper position through operating a lifter, and then the closing distance of the aerial holding tool is manually adjusted according to the corresponding vehicle types, so that the stable clamping and the operation of the vehicle bodies of different models can be met.
Along with the development of society, the cost of labor is higher and higher, and the requirement of industrial development to automation, flexibility is also higher and higher, and above-mentioned automobile body transportation mode has more and more can not adapt to present development demand, also does not do benefit to the control of enterprise's manufacturing cost, consequently must seek more automation, the more flexible transmission device of carrying the automobile body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, overcome prior art's shortcoming, provide a transmission of the white automobile body of transport that rational in infrastructure, practical simple, can be applicable to the white automobile body of multi-vehicle type, satisfy batch production.
In order to solve the technical problem, the utility model provides a carry transmission of white automobile body is embraced by transmission device, elevating system and automatic and is got the mechanism and constitute, transmission device arranges ground in, is provided with elevating system along its transmission direction's end, automatic embrace to get the mechanism and install in transmission device's top, remove through the guide rail transmission, including setting up in the guide rail top and along guide rail reciprocating motion's horizontal direction moving part, horizontal direction moving part's bottom is provided with the vertical direction moving part along transmission device up-and-down motion, the below of vertical direction moving part is fixed with the locking device elevating frame that is used for embracing the white automobile body of getting, automatic locking device is controlled through the PLC controller.
The utility model discloses the technical scheme who further injects is: the horizontal direction moving part comprises a first frame body used for installing the moving part, a driving wheel set and a driven wheel set which move along the guide rail are fixed on two sides of the first frame body respectively, a horizontal driving motor is installed in the center of one side of the driving wheel set, and the horizontal driving motor is connected with the driving wheel set through transmission shafts at two ends.
Furthermore, the horizontal driving motor is connected with the transmission shaft through a coupler, and the transmission shaft is connected with the driving wheel set through a coupler.
Furthermore, the horizontal driving motor drives the transmission shaft to rotate, and the transmission shaft drives the driving wheel to finish horizontal movement on the guide rail.
Furthermore, the vertical movement component comprises a second frame body arranged below the first frame body, a vertical driving motor is fixed inside the second frame body, two sides of the vertical driving motor are connected with driving shafts through gear sets in a chain mode, two ends of each driving shaft are fixed with eccentric supporting plates, driving wheels are arranged on the eccentric supporting plates, and the driving wheels are connected with the holding tool lifting frame.
Furthermore, the gear set is composed of a double-tooth chain wheel, a single-tooth chain wheel and a chain for connecting the double-tooth chain wheel and the single-tooth chain wheel, the double-tooth chain wheel is connected with the output end key of the vertical driving motor, and the single-tooth chain wheel is connected with the driving shaft key.
Further, the driving shaft is mounted on the second frame body through bearing housings at both ends thereof.
Furthermore, the vertical lifting motor drives the double-tooth chain wheel to drive the single-tooth chain wheel to rotate through the chain, so that the driving shaft rotates around the axis of the driving shaft, the driving wheel on the eccentric supporting plate is driven to swing, and the driving wheel drives the holding tool lifting frame to complete vertical movement.
Further, the conveying mechanism is provided with a sled for placing the body-in-white which is held by the automatic holding mechanism, and the body-in-white is conveyed by the sled to be provided with the lifting mechanism and conveyed to the two-layer platform.
The utility model has the advantages that: the utility model discloses rational in infrastructure, simple to operate, the place demand is little, and degree of automation is high, long service life, and the maintenance cost is low, all is superior to prior art in aspects such as investment cost, flexibility, manufacturing cost and maintenance cost. Just the utility model provides a transmission mode not only can make white automobile body conveying system's process nimble more convenient, and realizes transportation process at three-dimensional storehouse, and area is less, and the utilization ratio of storage way is higher, and then has improved the flexibility of automobile body transfer chain.
Drawings
Fig. 1 is the assembly schematic diagram of the automatic holding device of the present invention.
Fig. 2 is a top view of the automatic holding device of the present invention.
Fig. 3 is a front view of the automatic holding device of the present invention.
Fig. 4 is a left side view of the automatic holding device of the present invention.
Fig. 5 is a schematic structural view of the vertical moving part of the automatic holding device of the present invention.
The drawings illustrate: 1-horizontal driving motor, 2-transmission shaft, 3-driving wheel, 4-driven wheel, 5-vertical lifting motor, 6-double-tooth chain wheel, 7-chain, 8-single-tooth chain wheel, 9-driving shaft, 10-bearing seat, 11-eccentric supporting plate, 12-driving wheel, 13-holding tool lifting frame and 14-guide rail.
Detailed Description
Examples
The transmission device for conveying the body-in-white provided by the embodiment has a structure as shown in the figure, and comprises a horizontal moving component, a vertical moving component and a holding tool lifting frame.
The horizontal direction moving part comprises a horizontal driving motor, a transmission shaft, a driving wheel set and a driven wheel set, the horizontal driving motor is connected with the transmission shaft through a coupler, and the transmission shaft is connected with the driving wheel set through a coupler.
The horizontal direction motion relation is as follows: under the action of the horizontal driving motor, the transmission shaft is driven to rotate, so that the driving wheel is driven to finish the movement in the horizontal direction on the guide rail.
The vertical direction moving part comprises a vertical lifting motor and a double-tooth chain wheel which are connected through a key, a single-tooth chain wheel is connected with a driving shaft through a key, the double-tooth chain wheel is connected with the single-tooth chain wheel through a chain, two ends of the driving shaft are supported through bearing seats, two ends of the driving shaft are fixed with eccentric supporting plates, driving wheels are installed on the eccentric supporting plates, and the driving wheels are in contact with a holding tool lifting frame.
Vertical direction motion relationship: under the effect of the vertical lifting motor, the double-tooth chain wheel drives the single-tooth chain wheel to rotate through the chain, so that the driving shaft rotates around the axis of the driving shaft, the driving wheel on the eccentric supporting plate is driven to swing, and the holding tool lifting frame is driven to do vertical motion.
And the safety is ensured by the fence in the dangerous area around the automatic holding mechanism, and the fence is strictly prohibited to be opened or removed during the working period of the lifting mechanism.
The utility model discloses a working process does: after the clasped frame moves horizontally in place, the frame moves vertically upwards, after the white car body is clasped, the frame moves horizontally in the opposite direction to the position above the sledge on the roller bed, then the frame moves vertically downwards, the white car body falls onto the sledge and enters the two-layer platform along with the lifting platform, the clasped frame completes the primary transmission process of the white car body, the next clasping process is that the clasped frame continues to move horizontally to clasp the white car body, and the actions are repeated.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (9)
1. The utility model provides a carry transmission of white automobile body, by transmission device, elevating system and automatic armful get the mechanism and constitute, transmission device arranges ground in, and the end along its direction of transmission is provided with elevating system, its characterized in that: the automatic holding and taking mechanism is installed at the top of the transmission mechanism and moves through guide rail transmission, and comprises a horizontal direction moving part which is arranged above the guide rail and reciprocates along the guide rail, a vertical direction moving part which moves up and down along the transmission mechanism is arranged at the bottom of the horizontal direction moving part, a holding tool lifting frame used for holding and taking a white automobile body is fixed below the vertical direction moving part, and the automatic holding and taking mechanism is controlled through a PLC (programmable logic controller).
2. The transmission for transporting body-in-white according to claim 1, wherein: the horizontal direction moving part comprises a first frame body used for installing the moving part, a driving wheel set and a driven wheel set which move along the guide rail are fixed on two sides of the first frame body respectively, a horizontal driving motor is installed in the center of one side of the driving wheel set, and the horizontal driving motor is connected with the driving wheel set through transmission shafts at two ends.
3. The transmission for transporting body-in-white according to claim 2, wherein: the horizontal driving motor is connected with the transmission shaft through a coupler, and the transmission shaft is connected with the driving wheel set through a coupler.
4. The transmission for transporting body-in-white according to claim 2, wherein: the horizontal driving motor drives the transmission shaft to rotate, and the transmission shaft drives the driving wheel to finish horizontal movement on the guide rail.
5. The transmission for transporting body-in-white according to claim 1, wherein: the vertical movement component comprises a second frame body arranged below the first frame body, a vertical driving motor is fixed inside the second frame body, two sides of the vertical driving motor are connected with driving shafts through gear sets in a chain mode, two ends of each driving shaft are fixed with eccentric supporting plates, driving wheels are installed on the eccentric supporting plates, and the driving wheels are connected with the holding tool lifting frame.
6. The transmission for transporting body-in-white of claim 5, wherein: the gear set is composed of a double-tooth chain wheel, a single-tooth chain wheel and a chain for connecting the double-tooth chain wheel and the single-tooth chain wheel, the double-tooth chain wheel is connected with the output end key of the vertical driving motor, and the single-tooth chain wheel is connected with the driving shaft key.
7. The transmission for transporting body-in-white of claim 5, wherein: the driving shaft is mounted on the second frame body through bearing seats at both ends thereof.
8. The transmission for transporting body-in-white of claim 5, wherein: the vertical driving motor drives the double-tooth chain wheel to drive the single-tooth chain wheel to rotate through the chain, so that the driving shaft rotates around the axis of the driving shaft, the driving wheel on the eccentric supporting plate is driven to swing, and the driving wheel drives the holding tool lifting frame to complete vertical motion.
9. The transmission for transporting body-in-white according to claim 1, wherein: the conveying mechanism is provided with a sled for placing the body-in-white which is held by the automatic holding mechanism, and the body-in-white is conveyed to the lifting mechanism and conveyed to the two-layer platform through the sled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328706.1U CN211893471U (en) | 2019-12-23 | 2019-12-23 | Transmission device for conveying body-in-white |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328706.1U CN211893471U (en) | 2019-12-23 | 2019-12-23 | Transmission device for conveying body-in-white |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211893471U true CN211893471U (en) | 2020-11-10 |
Family
ID=73292537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922328706.1U Active CN211893471U (en) | 2019-12-23 | 2019-12-23 | Transmission device for conveying body-in-white |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211893471U (en) |
-
2019
- 2019-12-23 CN CN201922328706.1U patent/CN211893471U/en active Active
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