CN210024191U - White automobile body station conveying equipment that rolls off production line - Google Patents
White automobile body station conveying equipment that rolls off production line Download PDFInfo
- Publication number
- CN210024191U CN210024191U CN201822178625.3U CN201822178625U CN210024191U CN 210024191 U CN210024191 U CN 210024191U CN 201822178625 U CN201822178625 U CN 201822178625U CN 210024191 U CN210024191 U CN 210024191U
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- China
- Prior art keywords
- horizontal
- white
- lifting
- steel structure
- belt pulley
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a white vehicle body off-line station conveying device, which comprises a steel structure platform, a lifting mechanism, a vehicle body gripper and a horizontal conveying mechanism; a horizontal track is arranged on the steel structure platform, and the horizontal transportation mechanism is movably arranged on the horizontal track; the lifting mechanism comprises a power unit and a lifting unit, the power unit is fixed on the horizontal transportation mechanism, one end of the lifting unit is connected with the power unit, and the other end of the lifting unit is connected with the body gripper; the equipment has high working efficiency, accurate positioning, low failure rate and reliable operation.
Description
Technical Field
The utility model relates to an automobile welding anchor clamps field, in particular to white automobile body rolls off production line station conveying equipment.
Background
In the production of the welding process of the white automobile body, the production beat and the positioning precision become technical parameter requirements of a production line. The existing white automobile body welding sub-assembly line offline conveying equipment is slow in production beat, low in positioning accuracy, frequent in fault, large in occupied equipment space and capable of seriously influencing the production efficiency and the product quality. At present, the welding and assembling sub-assembly off-line conveying equipment for the body-in-white lacks production equipment with high beat, high precision and reliable operation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art problem, provide a white automobile body station conveying equipment that rolls off production line, this equipment work efficiency is high, the location is accurate, the fault rate is low, and the operation is reliable.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a white vehicle body off-line station conveying device comprises a steel structure platform, a lifting mechanism, a vehicle body gripper and a horizontal conveying mechanism; a horizontal track is arranged on the steel structure platform, and the horizontal transportation mechanism is movably arranged on the horizontal track; the lifting mechanism comprises a power unit and a lifting unit, the power unit is fixed on the horizontal transportation mechanism, one end of the lifting unit is connected with the power unit, and the other end of the lifting unit is connected with the vehicle body hand grab.
The horizontal transportation mechanism comprises a moving platform arranged on the horizontal rail, a servo motor and a universal joint are arranged on the moving platform, one end of the universal joint is connected with an output shaft of the servo motor, the other end of the universal joint is connected with a gear shaft, a rack is arranged in the length direction of the horizontal rail, and the gear shaft is meshed with the rack.
The power unit comprises a motor and a belt pulley group which are arranged on the horizontal conveying mechanism, and an output shaft of the motor is connected with the belt pulley group; the lifting unit comprises a scissor fork and a lifting frame, one end of the scissor fork is fixed on the horizontal transportation mechanism, and the other end of the scissor fork is connected with the lifting frame; the belt pulley set is connected with the lifting frame through a belt.
The automobile body tongs include cylinder, crank axle and tongs, the crank axle sets up along horizontal track length direction on the lifting frame, tongs one end rigid coupling is in on the crank axle, the guide arm of cylinder with the joint that sets up on the crank axle is articulated.
Be provided with the decurrent sleeve of opening on the lift frame, steel structure platform below be provided with the locating pin that the sleeve corresponds, the locating pin passes through the vertical fixing of location stand steel structure platform below subaerial.
And guide wheels are arranged at the joint of the moving platform and the horizontal rail and are positioned at two sides of the horizontal rail.
And a maintenance bolt for braking the belt pulley is arranged on the belt pulley group.
The utility model discloses a set up the steel structure platform, set up the horizontal track on the steel structure platform, install mobilizable horizontal transport mechanism on the horizontal track, fix elevating system's power pack on horizontal transport mechanism, power pack and automobile body tongs are connected respectively at the elevating system both ends, after the white automobile body targets in place, power pack control elevating system descends, drive the automobile body tongs and descend to the settlement position, the automobile body tongs grasps the white automobile body, power pack control elevating system rises, it rises to the settlement position to drive the white automobile body, horizontal transport mechanism moves along the horizontal track, it moves to the settlement position to drive the white automobile body, realize the station of the white automobile body and carry;
the horizontal transport mechanism is meshed with a rack arranged on the horizontal rail through a gear shaft, and the gear shaft is driven to rotate through a servo motor, so that the horizontal transport mechanism is moved;
the lifting frame is provided with a sleeve with a downward opening, a positioning pin corresponding to the sleeve is arranged below the steel structure platform, the positioning pin is vertically fixed on the ground below the steel platform through a positioning upright post, and when the gripper descends, the sleeve and the positioning pin are matched, so that accurate positioning can be guaranteed, and a body in white can be accurately gripped; the belt pulley set is provided with a maintenance bolt for braking the belt pulley, and when equipment needs maintenance, the belt pulley set can be locked by the maintenance bolt, so that the tension on the belt can be relieved; the equipment has the advantages of simple structure, small volume, accurate positioning, low failure rate, high working efficiency and reliable operation.
Drawings
Fig. 1 is a schematic structural view of the conveying equipment of the present invention;
fig. 2 is a schematic structural view of the lifting mechanism of the present invention;
FIG. 3 is a schematic structural view of the power unit of the present invention;
FIG. 4 is a schematic structural view of the car body grab of the present invention;
fig. 5 is a schematic structural view of the horizontal transportation mechanism of the present invention.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 5.
A white vehicle body unloading station conveying device comprises a steel structure platform 1, a lifting mechanism 2, a vehicle body gripper 3 and a horizontal conveying mechanism 4; a horizontal rail 11 is arranged on the steel structure platform 1, and the horizontal transportation mechanism 4 is movably arranged on the horizontal rail 11; the lifting mechanism 2 comprises a power unit 21 and a lifting unit 22, the power unit 21 is fixed on the horizontal transportation mechanism 4, one end of the lifting unit 22 is connected with the power unit 21, and the other end of the lifting unit is connected with the car body gripper 3.
The power unit 21 comprises a motor 211 and a belt pulley set 212 which are arranged on the horizontal transport mechanism 4, and an output shaft of the motor 211 is connected with the belt pulley set 212; the lifting unit 22 comprises a scissor fork 221 and a lifting frame 222, one end of the scissor fork 221 is fixed on the horizontal transportation mechanism 4, and the other end is connected with the lifting frame 222; the pulley set 212 is connected to the lifting frame 222 through a belt 213.
The vehicle body gripper 3 comprises a cylinder 31, a crank shaft 32 and a gripper 33, the crank shaft 32 is arranged on the lifting frame 222 along the length direction of the horizontal rail 11, one end of the gripper 33 is fixedly connected to the crank shaft 32, a guide rod of the cylinder 31 is hinged to a joint 34 arranged on the crank shaft 32, an inductor 35 is further arranged on the lifting frame 222, and the inductor 35 induces the vehicle body in white and then feeds back the vehicle body to the cylinder 31 to control the cylinder 31 to move.
A sleeve 223 with a downward opening is arranged on the lifting frame 222, a positioning pin 12 corresponding to the sleeve 223 is arranged below the steel structure platform 1, and the positioning pin 12 is vertically fixed on the ground below the steel structure platform 1 through a positioning upright 13; the moving platform 41 is provided with guide wheels 45 at the connection part with the horizontal rail 11, and the guide wheels 45 are located at two sides of the horizontal rail 11. The pulley set 212 is provided with a service bolt 214 for braking the pulley.
When the body-in-white is in place, the power unit 21 controls the lifting unit 22 to descend to drive the body gripper 3 to descend to a set position, the body gripper 3 grips the body-in-white, the power unit 21 controls the lifting unit 22 to ascend to drive the body-in-white to ascend to the set position, and the horizontal transport mechanism 4 moves along the horizontal rail 11 to drive the body-in-white to move to the set position, so that station conveying of the body-in-white is realized;
the horizontal transport mechanism 4 is meshed with a rack arranged on the horizontal rail 11 through a gear shaft 44, the gear shaft 44 is driven to rotate through a servo motor 42, and the horizontal transport mechanism 4 is moved;
a sleeve 223 with a downward opening is arranged on the lifting frame 222, a positioning pin 12 corresponding to the sleeve 223 is arranged below the steel structure platform 1, the positioning pin 12 is vertically fixed on the ground below the steel structure platform 1 through a positioning upright post 13, and when the gripper descends, the sleeve 223 is matched with the positioning pin 12, so that accurate positioning and accurate gripping of a body-in-white can be guaranteed; the belt pulley set 212 is provided with a maintenance bolt 214 for braking the belt pulley, and when the equipment needs maintenance, the belt pulley set 212 can be locked by the maintenance bolt 214, so that the maintenance safety is improved; the equipment has the advantages of simple structure, small volume, accurate positioning, low failure rate, high working efficiency and reliable operation.
The above-mentioned embodiments are only to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (7)
1. The utility model provides a white automobile body station conveying equipment that rolls off production line which characterized in that: comprises a steel structure platform (1), a lifting mechanism (2), a vehicle body gripper (3) and a horizontal transportation mechanism (4); a horizontal rail (11) is arranged on the steel structure platform (1), and the horizontal transportation mechanism (4) is movably arranged on the horizontal rail (11); elevating system (2) include power pack (21) and elevating unit (22), power pack (21) are fixed horizontal transport mechanism (4) is last, elevating unit (22) one end is connected with power pack (21), the other end with automobile body tongs (3) are connected.
2. A body-in-white off-line station transfer apparatus as claimed in claim 1 wherein: horizontal transport mechanism (4) are including setting up moving platform (41) on horizontal track (11), be provided with servo motor (42) and universal joint (43) on moving platform (41), universal joint (43) one end with servo motor (42) output shaft, gear shaft (44) are connected to the other end, be provided with the rack on horizontal track (11) length direction, gear shaft (44) with rack toothing.
3. A body-in-white off-line station transfer apparatus as claimed in claim 1 wherein: the power unit (21) comprises a motor (211) and a belt pulley group (212) which are arranged on the horizontal conveying mechanism (4), and an output shaft of the motor (211) is connected with the belt pulley group (212); the lifting unit (22) comprises a scissor fork (221) and a lifting frame (222), one end of the scissor fork (221) is fixed on the horizontal transportation mechanism (4), and the other end of the scissor fork is connected with the lifting frame (222); the belt pulley set (212) is connected with the lifting frame (222) through a belt (213).
4. A body-in-white off-line station transfer apparatus as claimed in claim 3, wherein: automobile body tongs (3) include cylinder (31), crank axle (32) and tongs (33), set up along horizontal orbit (11) length direction crank axle (32) is last lifting frame (222), tongs (33) one end rigid coupling is in on crank axle (32), the guide arm of cylinder (31) with joint (34) that set up on crank axle (32) are articulated.
5. A body-in-white off-line station transfer apparatus as claimed in claim 3, wherein: be provided with sleeve (223) that open side down on lift frame (222), steel structure platform (1) below be provided with locating pin (12) that sleeve (223) correspond, locating pin (12) are vertically fixed through location stand (13) steel structure platform (1) below subaerial.
6. A body-in-white off-line station transfer apparatus as claimed in claim 2, wherein: and guide wheels (45) are arranged at the connecting part of the moving platform (41) and the horizontal rail (11), and the guide wheels (45) are positioned at two sides of the horizontal rail (11).
7. A body-in-white off-line station transfer apparatus as claimed in claim 3, wherein: and a maintenance bolt (214) for braking the belt pulley is arranged on the belt pulley set (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178625.3U CN210024191U (en) | 2018-12-24 | 2018-12-24 | White automobile body station conveying equipment that rolls off production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178625.3U CN210024191U (en) | 2018-12-24 | 2018-12-24 | White automobile body station conveying equipment that rolls off production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210024191U true CN210024191U (en) | 2020-02-07 |
Family
ID=69343072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822178625.3U Expired - Fee Related CN210024191U (en) | 2018-12-24 | 2018-12-24 | White automobile body station conveying equipment that rolls off production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210024191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434340A (en) * | 2018-12-24 | 2019-03-08 | 安徽双骏智能科技有限公司 | A kind of offline station conveying equipment of white body |
-
2018
- 2018-12-24 CN CN201822178625.3U patent/CN210024191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434340A (en) * | 2018-12-24 | 2019-03-08 | 安徽双骏智能科技有限公司 | A kind of offline station conveying equipment of white body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |