CN210527668U - Floating type switching and butting device for automobile assembly line conveying system - Google Patents
Floating type switching and butting device for automobile assembly line conveying system Download PDFInfo
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- CN210527668U CN210527668U CN201921553041.8U CN201921553041U CN210527668U CN 210527668 U CN210527668 U CN 210527668U CN 201921553041 U CN201921553041 U CN 201921553041U CN 210527668 U CN210527668 U CN 210527668U
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- 210000001503 joint Anatomy 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 5
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- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
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- 238000003032 molecular docking Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a floating type transfer butt joint device for an automobile assembly line conveying system, which comprises a suspension type conveying system, a skid type positioning tool and a ground conveying system, wherein the ground conveying system mainly comprises a workbench and a roller conveying device; the method is characterized in that: the roller conveying device is fixed on the workbench through a roller bed floating mechanism, the roller bed floating mechanism can transversely and longitudinally float in a horizontal plane, a lifting appliance positioning device is arranged on the side surface of the roller conveying device, and the roller conveying device can float together with a lifting appliance in the suspension type conveying system through the lifting appliance positioning device; when the positioning tool in the ground conveying system is in butt joint with the product component in the suspension type conveying system, the positioning device is in positioning fit with the lifting appliance in the suspension type conveying system, the transverse and longitudinal errors of the positioning tool and the lifting appliance are effectively overcome, and the success rate of product component switching is greatly improved.
Description
Technical Field
The utility model belongs to car assembly line conveying system field, especially a floating switching interfacing apparatus for car assembly line conveying system.
Background
As shown in fig. 1, an automobile assembly line is divided into a plurality of different types of conveyor lines such as a chassis assembly line, an interior trim assembly line, and a detection line. As shown in fig. 1, after the product component 1 is assembled on the suspension type conveying system 2, it needs to be transferred to the ground conveying system 4 through the skid type positioning tool 3 to complete the next assembly or detection. The problem of low success rate of automatic butt joint of the suspension type conveying system and the ground conveying system is caused by the inconsistency of the central lines of the suspension type conveying system and the ground conveying system.
Disclosure of Invention
The utility model provides a floating switching interfacing apparatus for automobile assembly line conveying system solves the problem that there is positioning error in the product part when changing the transfer chain.
In order to solve the technical problem, the technical scheme of the utility model is that:
a floating type switching butt joint device for an automobile assembly line conveying system comprises a suspension type conveying system, a skid type positioning tool and a ground conveying system, wherein the ground conveying system mainly comprises a workbench and a roller conveying device; the method is characterized in that: the roller conveying device is fixed on the workbench through the roller bed floating mechanism, the roller bed floating mechanism can transversely and longitudinally float in the horizontal plane, the side surface of the roller conveying device is provided with a lifting appliance positioning device, and the roller conveying device can float together with a lifting appliance in the suspension type conveying system through the lifting appliance positioning device.
The technical scheme is further limited, the roller bed floating mechanism consists of a transverse guide rail, a middle connecting plate, a transverse floating device, a longitudinal guide rail and a longitudinal floating device, the transverse guide rail is fixed on the workbench, the middle connecting plate is in sliding connection with the transverse guide rail, the transverse floating devices which are symmetrically arranged are fixed on the workbench, the middle connecting plate can transversely float on the transverse guide rail through the transverse floating device, the longitudinal guide rail is fixed on the middle connecting plate, a roller conveying device is in sliding connection with the longitudinal guide rail, the longitudinal floating devices which are symmetrically arranged are fixed on the middle connecting plate, and the roller conveying device can longitudinally float on the longitudinal guide rail through the longitudinal floating device.
The technical scheme is further limited, the transverse floating device and the longitudinal floating device are the same in structure and comprise bolt seats, bolts, limiting baffle plates, limiting seats and pressure springs, the bolt seats can be fixed on the workbench or the middle connecting plate, the bolts are connected with threaded holes in the bolt seats, the limiting baffle plates are fixed on rod portions of the bolts, the limiting baffle plates can be fixed on the middle connecting plate or the roller conveying device, and two ends of the pressure springs are respectively limited on the limiting baffle plates and the limiting seats.
The technical scheme is further limited, the lifting appliance positioning device comprises a connecting seat, a guide sleeve, a guide post, a positioning pin and an air cylinder, the connecting seat is fixed on the side surface of the roller conveying device, the guide sleeve is fixed on the connecting seat, the guide post is limited on the guide sleeve, the positioning pin is fixed on the guide post, and the air cylinder is used for driving the guide post; a positioning through hole is formed in the lower end of a lifting appliance in the suspension type conveying system, and a positioning pin on the guide sleeve can be matched with the positioning through hole in a positioning mode.
Has the advantages that: when the positioning tool in the ground conveying system is in butt joint with the product component in the suspension type conveying system, the positioning device is in positioning fit with the lifting appliance in the suspension type conveying system, and the roller conveying device floats together with the lifting appliance through the positioning device in the process, so that the transverse and longitudinal errors of the positioning tool and the lifting appliance are effectively overcome, and the success rate of product component switching is greatly improved.
Drawings
Fig. 1 is a schematic diagram of a structure in the background art.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a side view of the floor conveyor system of fig. 2.
Fig. 4 is a top plan view of the floor conveyor system of fig. 2.
Fig. 5 is a schematic structural view of the floating mechanism of the rolling bed of the present invention.
Fig. 6 is a schematic structural diagram of the floating device of the present invention.
Fig. 7 is a schematic structural diagram of a spreader positioning device in the present invention.
Detailed Description
As shown in fig. 2, 3 and 4, a floating type transfer and docking device for an automobile assembly line conveying system comprises a suspension type conveying system 2, a skid type positioning tool 3 and a ground conveying system 4, wherein the ground conveying system 4 mainly comprises a workbench 401 and a roller conveying device 402, the roller conveying device is fixed on the workbench through a roller floating mechanism 5, the roller floating mechanism can transversely and longitudinally float in a horizontal plane, a hanger positioning device 6 is arranged on the side surface of the roller conveying device, and the roller conveying device can float together with a hanger in the suspension type conveying system through the hanger positioning device;
the workbench 1 is a lifting workbench;
the roller conveying device 402 mainly comprises a roller frame, a roller group and a motor, wherein the motor can drive a plurality of rollers in the roller frame to synchronously rotate;
as shown in fig. 4, 5 and 6, the roller bed floating mechanism 5 is composed of a transverse guide rail 501, an intermediate connecting plate 502, a transverse floating device 503, a longitudinal guide rail 504 and a longitudinal floating device 505, the transverse guide rail is fixed on the workbench, the intermediate connecting plate is slidably connected with the transverse guide rail through a sliding seat, the symmetrically arranged transverse floating devices are fixed on the workbench, the intermediate connecting plate can transversely float on the transverse guide rail through the transverse floating devices, the longitudinal guide rail is fixed on the intermediate connecting plate, the roller conveying device is slidably connected with the longitudinal guide rail through the sliding seat, the symmetrically arranged longitudinal floating devices are fixed on the intermediate connecting plate, and the roller conveying device can longitudinally float on the longitudinal guide rail through the longitudinal floating devices; the structure is simple, the production cost is low, the maintenance is convenient, and the guide rail ensures the floating stability;
as shown in fig. 6, the structure of the transverse floating device 503 is the same as that of the longitudinal floating device 505, and the transverse floating device 503 comprises a bolt seat 5031, a bolt 5032, a limit baffle 5033, a limit seat 5034 and a pressure spring 5035, wherein the bolt seat can be fixed on the workbench or the middle connecting plate, the bolt is connected with a threaded hole on the bolt seat, the limit baffle is fixed on the rod part of the bolt, the limit baffle can be fixed on the middle connecting plate or the drum conveying device, and two ends of the pressure spring are respectively limited on the limit baffle and the limit seat; the structure is simple, the production cost is low, the maintenance is convenient, the floating size of the bolt can be adjusted, and the automatic return of the intermediate connecting plate and the roller conveying device is realized by the pressure spring;
as shown in fig. 7, the spreader positioning device 6 comprises a connecting seat 601, a guide sleeve 602, a guide post 603, a positioning pin 604 and an air cylinder 605, wherein the connecting seat is fixed on the side surface of the roller conveying device, the guide sleeve is fixed on the connecting seat, the guide post is limited in the guide sleeve, the positioning pin is fixed on the guide post, and the air cylinder is used for driving the guide post; a positioning through hole is formed in the lower end of a lifting appliance in the suspension type conveying system, and a positioning pin on the guide sleeve can be matched with the positioning through hole in a positioning mode; the positioning device is simple in structure, low in production cost, convenient to maintain, and capable of positioning quickly and accurately.
The working principle is as follows: as shown in fig. 2, because the lifting appliance in the suspension type conveying system is easy to shake, in order to avoid shaking, the lifting positioning pin of the starting cylinder is inserted into the positioning sleeve 201 at the lower end of the lifting appliance; starting the lifting skid type positioning tool of the workbench to move towards the direction of the product part, wherein in the process, if the lifting tool shakes, the positioning tool limited on the roller conveying device shakes along with the lifting tool through the roller floating mechanism, and errors cannot be generated in the positioning precision of the product part and the positioning tool; after the product component is positioned on the positioning tool, the lifting appliance is separated from the product component, after the lifting appliance walks, the workbench returns to the initial state, at the moment, the roller conveying device is butted with a next station, and the roller conveying device is started to convey and position the product component to the next station; the motor and the air cylinder are controlled by a PLC control system.
It is well within the ordinary skill in the art that details have not been set forth herein.
Claims (4)
1. A floating type switching butt joint device for an automobile assembly line conveying system comprises a suspension type conveying system, a skid type positioning tool and a ground conveying system, wherein the ground conveying system mainly comprises a workbench and a roller conveying device; the method is characterized in that: the roller conveying device is fixed on the workbench through the roller bed floating mechanism, the roller bed floating mechanism can transversely and longitudinally float in the horizontal plane, the side surface of the roller conveying device is provided with a lifting appliance positioning device, and the roller conveying device can float together with a lifting appliance in the suspension type conveying system through the lifting appliance positioning device.
2. The floating transfer interface device for an automobile assembly line conveying system according to claim 1, characterized in that: the roller bed floating mechanism consists of a transverse guide rail, a middle connecting plate, a transverse floating device, a longitudinal guide rail and a longitudinal floating device, wherein the transverse guide rail is fixed on the workbench, the middle connecting plate is in sliding connection with the transverse guide rail, the transverse floating devices which are symmetrically arranged are fixed on the workbench, the middle connecting plate can transversely float on the transverse guide rail through the transverse floating device, the longitudinal guide rail is fixed on the middle connecting plate, a roller conveying device is in sliding connection with the longitudinal guide rail, the longitudinal floating devices which are symmetrically arranged are fixed on the middle connecting plate, and the roller conveying device can longitudinally float on the longitudinal guide rail through the longitudinal floating device.
3. A floating transfer interface for an automobile assembly line conveyor system according to claim 1 or 2, characterized in that: the transverse floating device and the longitudinal floating device are the same in structure and comprise bolt seats, bolts, limiting baffle plates, limiting seats and pressure springs, the bolt seats can be fixed on the workbench or the middle connecting plate, the bolts are connected with threaded holes in the bolt seats, the limiting baffle plates are fixed on the rod portions of the bolts, the limiting baffle plates can be fixed on the middle connecting plate or the roller conveying device, and two ends of the pressure springs are respectively limited on the limiting baffle plates and the limiting seats.
4. A floating transfer interface for an automotive assembly line conveyor system as claimed in claim 3, characterized in that: the lifting appliance positioning device comprises a connecting seat, a guide sleeve, a guide post, a positioning pin and an air cylinder, wherein the connecting seat is fixed on the side surface of the roller conveying device, the guide sleeve is fixed on the connecting seat, the guide post is limited on the guide sleeve, the positioning pin is fixed on the guide post, and the air cylinder is used for driving the guide post; a positioning through hole is formed in the lower end of a lifting appliance in the suspension type conveying system, and a positioning pin on the guide sleeve can be matched with the positioning through hole in a positioning mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553041.8U CN210527668U (en) | 2019-09-18 | 2019-09-18 | Floating type switching and butting device for automobile assembly line conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553041.8U CN210527668U (en) | 2019-09-18 | 2019-09-18 | Floating type switching and butting device for automobile assembly line conveying system |
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| CN210527668U true CN210527668U (en) | 2020-05-15 |
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| CN201921553041.8U Active CN210527668U (en) | 2019-09-18 | 2019-09-18 | Floating type switching and butting device for automobile assembly line conveying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466964A (en) * | 2019-09-18 | 2019-11-19 | 湖北猛程智能装备股份有限公司 | A kind of floating type switching docking facilities for automobile assembling line delivery system |
-
2019
- 2019-09-18 CN CN201921553041.8U patent/CN210527668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466964A (en) * | 2019-09-18 | 2019-11-19 | 湖北猛程智能装备股份有限公司 | A kind of floating type switching docking facilities for automobile assembling line delivery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A floating transfer and docking device for conveying system of automobile assembly line Effective date of registration: 20220325 Granted publication date: 20200515 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: HUBEI MENGCHENG INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2022980003079 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200515 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: HUBEI MENGCHENG INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2022980003079 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A floating transfer and docking device for automotive assembly line conveyor systems Granted publication date: 20200515 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: HUBEI MENGCHENG INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2024980007332 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |