CN111217253A - Full-automatic integral air carrying mechanism for vehicle body - Google Patents
Full-automatic integral air carrying mechanism for vehicle body Download PDFInfo
- Publication number
- CN111217253A CN111217253A CN202010128036.3A CN202010128036A CN111217253A CN 111217253 A CN111217253 A CN 111217253A CN 202010128036 A CN202010128036 A CN 202010128036A CN 111217253 A CN111217253 A CN 111217253A
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- Prior art keywords
- vehicle
- vehicle body
- pulley
- lifting
- belt
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/02—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries collapsible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/12—Trolleys or crabs, e.g. operating above runways having hoisting gear adapted to special load-engaging elements and not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
- B66C5/04—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods with runways or tracks supported for movements relative to bridge or gantry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention discloses a full-automatic integral air carrying mechanism for a vehicle body, which comprises: the conveying guide rail is arranged on the supporting frame; the horizontal moving trolley device is movably arranged on the conveying guide rail; the lifting device is arranged on the horizontal moving pulley device; the vehicle part grabbing device is arranged on the lifting device and is detachably connected with the vehicle body to be carried; the ground guide device is arranged on the ground and is in matched connection with the vehicle part grabbing device; the sensing device is arranged on the ground; and the control device is respectively connected with the horizontal movement pulley device, the lifting device, the vehicle part grabbing device and the sensing device in a control mode. The invention improves the working efficiency and precision, and also improves the safety and reduces the cost.
Description
Technical Field
The invention relates to the field of automobiles, in particular to a full-automatic integral air carrying mechanism for an automobile body.
Background
In the automotive industry, it is often necessary to use transport mechanisms to transport the entire or partial vehicle body from one station to another, in various forms, such as skis sked and PALLET using roller beds, PICKUP using overhead rail transport, simple spreader hosts, trolley-mounted electric blocks, EMS systems and SHUTTLE, etc. On an automobile production line, if the carrying step is programmed, the accurate position of the start and stop of the automobile body and the accurate position of the arrival can be preset under what conditions, and the completion time is required and the stop position is waited for.
In the prior art, the vehicle bodies are all operated in a segmented mode during transportation, so that the working efficiency is low and the precision is very low.
In addition, each conveying device only corresponds to one vehicle body, so that the use range is small, and the cost is high.
Moreover, the automobile body rocks easily in handling, and the security is low.
Disclosure of Invention
The invention aims to solve the problems and provides a full-automatic integral air conveying mechanism for a vehicle body.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a full-automatic integral aerial transportation mechanism for a vehicle body comprises:
the conveying guide rail is arranged on the supporting frame;
the horizontal moving trolley device is movably arranged on the conveying guide rail;
the lifting device is arranged on the horizontal moving pulley device;
the vehicle part grabbing device is arranged on the lifting device and is detachably connected with the vehicle body to be carried;
the ground guide device is arranged on the ground and is in matched connection with the vehicle part grabbing device;
the sensing device is provided with terminals with in-place actions and gives signal feedback and confirmation;
and the control device is respectively connected with the horizontal movement pulley device, the lifting device, the vehicle part grabbing device and the sensing device in a control mode.
In a preferred embodiment of the present invention, the fully automatic integrated air handling mechanism for vehicle bodies further comprises an anti-shaking stabilizing device, and the anti-shaking stabilizing device is arranged on the lifting device.
In a preferred embodiment of the invention, the fully automatic integral aerial vehicle body handling mechanism further comprises a locking device which is detachably connected with the vehicle part grabbing device and the horizontal moving trolley device respectively.
In a preferred embodiment of the invention, the fully-automatic integral aerial transportation mechanism for the vehicle body further comprises a falling prevention device, and the falling prevention device is arranged on the vehicle part gripping device and is detachably connected with the vehicle part gripping device.
In a preferred embodiment of the present invention, the horizontal movement trolley device comprises a trolley main body, a driving structure, a trolley driving gear bar and a trolley hanging roller set, wherein the driving structure is arranged on the trolley main body and is connected with the control device, the trolley driving gear is connected with the driving structure, the trolley driving gear bar is connected with the trolley driving gear, and the trolley hanging roller set is movably arranged on the conveying guide rail and is in fit connection with the trolley driving gear bar.
In a preferred embodiment of the invention, the vehicle part gripping device comprises a gripper supporting framework, a vehicle body gripper, a gripper swinging shaft and a driving cylinder, wherein the driving cylinder is connected with the control device, and the driving cylinder drives the gripper swinging shaft to swing on the gripper supporting framework to drive the vehicle body gripper to open and close.
In a preferred embodiment of the invention, a plurality of belt hanging trunnions are arranged on the gripper supporting framework, and the belt hanging trunnions are connected with the lifting device in a matching manner.
In a preferred embodiment of the invention, the gripper supporting framework is further provided with a gripper closing buffer structure, a gripper closing limiting structure and a gripper closing locking structure respectively.
In a preferred embodiment of the invention, a vehicle body positioning pin, a guide pipe and a sensor are arranged at the bottom of the vehicle body gripper, the vehicle body positioning pin is matched and connected with a vehicle body to be carried, the guide pipe is matched and connected with a ground guide device, and the sensor is matched and connected with a sensing device.
In a preferred embodiment of the present invention, the lifting device includes a dual-shaft output motor, a lifting belt, a belt winding turntable, and a belt lifting lug clamping plate, the dual-shaft output motor is disposed on the horizontal movement pulley device and connected to the control device, the dual-shaft output motor drives the belt winding turntable to rotate, the lifting belt is disposed on the belt winding turntable, and the lifting belt is connected to the belt hanging trunnion through the belt lifting lug clamping plate in a matching manner.
The invention has the beneficial effects that:
the invention improves the working efficiency and precision, and also improves the safety and reduces the cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention assembled with a support frame;
FIG. 3 is a schematic structural view of a horizontal movement trolley device;
FIG. 4 is a schematic structural view of the vehicle part gripping device;
FIG. 5 is a schematic structural view of the lifting device;
FIG. 6 is a schematic diagram of the operation of the present invention;
fig. 7 is a control schematic of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Referring to fig. 1 to 7, the present invention provides a fully automatic integrated air handling mechanism for car bodies, which includes a conveying rail 100, a horizontal movement trolley device 200, a lifting device 300, a car gripping device 400, a ground guide device 500, a sensing device 600 and a control device 700.
The conveying rail 100, which is directly disposed on the supporting frame 110, is used to mount the horizontal movement trolley device 200, so that the horizontal movement trolley device 200 can move on the supporting frame 110.
And the horizontal moving trolley device 200 is movably arranged on the conveying guide rail 100 and is used for driving the vehicle piece grabbing device 400 to horizontally move, so that the vehicle body is conveyed.
The horizontal movement block device 200 may specifically include a block main body 210, a driving structure, a block driving gear 230, a block driving gear bar 240, and a block hanging roller set 250.
The driving structure is disposed on the carriage body 210 and connected to the control device 700, and the control device 700 controls the carriage body 210 to move on the conveying rail 100 through the driving structure.
The driving structure may specifically include a driving servo motor 221 and a driving reducer 222.
The pulley drive gear 230 is connected to the drive reducer 222, and is driven to rotate by the drive reducer 222, and the pulley drive gear bar 240 is connected to the pulley drive gear 230 in a fitting manner so as to be interlocked with each other.
The pulley hanging roller set 250 is movably arranged on the conveying guide rail 100 and is connected with the pulley driving gear strip 240 in a matching way, and the pulley main body 210 can be driven to move on the conveying guide rail 100 by the driving of the driving gear strip 240.
In addition, a limiting device 260 can be arranged on the pulley body 210 to facilitate positioning.
And a lifting device 300, which is provided with the horizontal movement trolley device 200, can move horizontally along with the horizontal movement trolley device 200, and is used for driving the vehicle piece grabbing device 400 to lift.
The lifting belt 320 may specifically include a dual-shaft output motor 310, a lifting belt 320, a belt winding turntable 340, and a belt lifting lug clamping plate 350.
The double-shaft output motor 310 is specifically arranged on the pulley main body 210 and is connected with the control device 700, the control device 700 can drive the belt winding turntable 340 to rotate by controlling the double-shaft output motor 310, the lifting belt 320 is arranged on the belt winding turntable 340, the lifting belt 320 can be driven to lift when the belt winding turntable 340 rotates, and the lifting belt 320 is connected with the vehicle part gripping device 400 through the belt lifting lug clamping plate 350, so that the vehicle part gripping device 400 can be driven to lift.
In addition, the lifting device 300 further comprises a gripper in-place guiding structure 360, and the gripper in-place guiding structure 360 is used for guiding the vehicle part gripping device 400, so that the vehicle part gripping device 400 is conveniently matched and connected with the lifting belt 320.
The car piece grabbing device 400 is used for grabbing a car body to be carried, is connected with the lifting belt 320 in a matching mode, and can lift along with the lifting belt 320, so that the car body grabbed can be driven to lift.
In addition, since the horizontal movement trolley device 200 can move on the conveying rail 100, the car piece grabbing device 400 can also drive the grabbed car body to move, thereby realizing the transportation.
The vehicle member gripping device 400 may specifically include a hand grip support frame 410, a vehicle body hand grip 420, a hand grip swing shaft 430, and a driving cylinder 440.
The driving cylinder 440 is connected with the control device 700 and controlled by the control device 700, the driving cylinder 440 drives the hand grip swing shaft 430 to swing on the hand grip support framework 410 to drive the car body hand grip 420 to open, close and open, and the car body hand grip 420 can grip and release the car body through opening, closing and opening.
A plurality of belt hanging trunnions 411 are arranged on the gripper supporting framework 410, and the belt hanging trunnions 411 are matched and connected with the belt lifting lug clamping plates 350, so that the connection between the vehicle part gripping device 400 and the lifting device 300 is realized.
In addition, a hand grip closing buffer structure 412, a hand grip closing limiting structure 413 and a hand grip closing locking structure 414 are respectively arranged on the hand grip supporting framework 410.
The hand grip closing buffer structure 412 is used for buffering the opening, closing and closing of the body hand grip 420, the hand grip closing limiting structure 413 is used for limiting the opening, closing and closing of the body hand grip 420, and the hand grip closing locking structure 414 is used for locking the opening, closing and closing of the body hand grip 420.
A vehicle body positioning pin 421, a guide pipe 422, and an inductor 423 are provided at the bottom of the vehicle body grab 420.
The vehicle body positioning pin 421 is connected to the vehicle body to be carried in a fitting manner, so as to improve the firmness between the vehicle body grip 420 and the vehicle body.
The guide tube 422 is adapted to be coupled to the ground guide 500, and the sensor 423 is adapted to be coupled to the sensing device 600.
The sensing device 600 is arranged on each station and used for giving signal feedback and confirmation, and is used for sensing the position of the vehicle body hand grip 420 reaching each station and sending the sensed position information to the control device 700, so that the vehicle body hand grip 420 can accurately place a vehicle body on each station, and the precision is improved.
The control device 700, which is a control system of the present application, controls the operations of the horizontal movement block device 200, the lifting device 300, and the vehicle article grasping device 400, thereby achieving the automatic conveyance of the vehicle body.
The control device 700 may be a PLC, a controller or a central processing unit.
In addition, this application still includes one and prevents shaking stabilising arrangement 810, prevents shaking stabilising arrangement 810 and sets up on elevating gear 300, and it is used for preventing that the automobile body from rocking when going up and down, improves stability.
The anti-sway stabilization device 810 may specifically be a scissor-fork cage.
The application also comprises a locking device 820, wherein the locking device 820 is detachably connected with the vehicle part grabbing device 400 and the horizontal movement pulley device 200 respectively, and after the height of the vehicle part grabbing device 400 is adjusted, the vehicle part grabbing device 400 and the horizontal movement pulley device 200 can be fixed through the locking device 820, so that the vehicle body is prevented from shaking when moving, and the stability is improved.
The locking device 820 may be embodied in the form of a chain or steel frame that is cooperatively connected to the vehicle member capture device 400 and the horizontal travel block assembly 200.
The anti-falling device 830 is arranged on the vehicle part grabbing device 400 and detachably connected with the vehicle part grabbing device 400, and the anti-falling device 830 is used for preventing sudden situations, such as failure of the vehicle part grabbing device 400, falling of a vehicle body grabbed by the vehicle part grabbing device 400 and improvement of safety.
The following are specific working parameters of the application during transportation:
1. initial state: the carrying mechanism is unloaded at a stop position, the body gripper 420 is at a conveying height position, and the opening angle is 26.3 degrees;
2. the execution stroke A of the conveying mechanism is 4200 mm;
3. the conveying mechanism executes a descending stroke of 775.5 mm;
4. the closure angle of the body grab 420 is 26.3 degrees;
5. the conveying mechanism executes the ascending stroke of 100 mm;
6. the conveying mechanism executes the lifting stroke of 675.5mm and reaches the conveying height position;
7. the execution stroke B of the conveying mechanism is 7000 mm;
8. the carrying mechanism executes the descending stroke of 1586 mm;
9. the carrying mechanism executes a descending stroke of 100 mm;
10. the body grab 420 is open at 26.3 °;
11. the conveying mechanism executes a lifting stroke 1686mm and reaches a conveying height position;
12. the transport mechanism performs a stroke C of 2800 mm.
Thus, through the implementation of the full-automatic integral overhead conveying mechanism of the vehicle body, the following functions can be achieved:
(1) the automatic integral air conveying mechanism for the vehicle body has strong flexibility, is suitable for various vehicle types in a load range and is suitable for expanding application in other automatic industrial fields;
(2) the lifting or lowering height of the vehicle body can be adjusted according to requirements;
(3) the movable assembly and the pulley assembly are locked by air conveying, so that stable conveying is ensured;
(4) the ascending or descending is assisted by an anti-shaking mechanism;
(5) the precision is guaranteed when the mobile phone moves to each position;
(6) position signals are output at the positions, so that the PLC can effectively control the positions conveniently;
(7) the present invention can be extended to other fields besides the transportation of the vehicle body.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a full-automatic whole aerial handling mechanism of automobile body which characterized in that, the full-automatic whole aerial handling mechanism of automobile body includes:
the conveying guide rail is arranged on the supporting frame;
the horizontal moving trolley device is movably arranged on the conveying guide rail;
the lifting device is arranged on the horizontal moving pulley device;
the vehicle part grabbing device is arranged on the lifting device and is detachably connected with the vehicle body to be carried;
the ground guide device is arranged on the ground and is in matched connection with the vehicle part grabbing device;
the sensing device is provided with terminals with in-place actions and gives signal feedback and confirmation;
and the control device is respectively connected with the horizontal movement pulley device, the lifting device, the vehicle part grabbing device and the sensing device in a control mode.
2. The full-automatic integral air handling mechanism for car bodies as claimed in claim 1, further comprising an anti-shaking stabilizing device, wherein the anti-shaking stabilizing device is disposed on the lifting device.
3. The fully automated integrated aerial vehicle body handling mechanism of claim 1 further comprising a locking device, wherein said locking device is removably connected to said vehicle member gripping device and said horizontal movement trolley device, respectively.
4. The full-automatic integral aerial transportation mechanism for the vehicle bodies as claimed in claim 1, further comprising a falling prevention device, wherein the falling prevention device is arranged on the vehicle piece grabbing device and is detachably connected with the vehicle piece grabbing device.
5. The full-automatic integral air handling mechanism for the vehicle bodies as claimed in claim 1, wherein the horizontal moving pulley device comprises a pulley main body, a driving structure, a pulley driving gear bar and a pulley hanging roller set, the driving structure is arranged on the pulley main body and connected with the control device, the pulley driving gear is connected with the driving structure, the pulley driving gear bar is connected with the pulley driving gear, and the pulley hanging roller set is movably arranged on the conveying guide rail and is connected with the pulley driving gear bar in a matching way.
6. The full-automatic integral air handling mechanism for the vehicle bodies as claimed in claim 1, wherein the vehicle part gripping device comprises a gripper support framework, the vehicle body grippers, a gripper swing shaft and a driving cylinder, and the driving cylinder drives the gripper swing shaft to swing on the gripper support framework to drive the vehicle body grippers to open and close.
7. The full-automatic integral vehicle body air handling mechanism according to claim 6, wherein a plurality of belt hanging trunnions are arranged on the hand grip supporting framework, and the belt hanging trunnions are connected with the lifting device in a matching manner.
8. The fully automatic integral air carrying mechanism for the vehicle body according to claim 6, wherein the gripper supporting framework is further provided with a gripper closing buffer structure, a gripper closing limiting structure and a gripper closing locking structure respectively.
9. The full-automatic integral air handling mechanism for the vehicle bodies as claimed in claim 6, wherein the bottom of the vehicle body hand grip is provided with a vehicle body positioning pin, a guide pipe and a sensor, the vehicle body positioning pin is matched and connected with the vehicle body to be handled, the guide pipe is matched and connected with the ground guide device, and the sensor is matched and connected with the sensing device.
10. The full-automatic integral air conveying mechanism for the vehicle bodies as claimed in claim 7, wherein the lifting device comprises a double-shaft output motor, a lifting belt, a belt winding turntable and a belt lifting lug clamping plate, the double-shaft output motor is arranged on the horizontal moving pulley device and is connected with the control device, the double-shaft output motor drives the belt winding turntable to rotate, the lifting belt is arranged on the belt winding turntable, and the lifting belt is connected with the belt hanging trunnion through the belt lifting lug clamping plate in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010128036.3A CN111217253A (en) | 2020-02-28 | 2020-02-28 | Full-automatic integral air carrying mechanism for vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010128036.3A CN111217253A (en) | 2020-02-28 | 2020-02-28 | Full-automatic integral air carrying mechanism for vehicle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111217253A true CN111217253A (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010128036.3A Pending CN111217253A (en) | 2020-02-28 | 2020-02-28 | Full-automatic integral air carrying mechanism for vehicle body |
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| Country | Link |
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| CN (1) | CN111217253A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891932A (en) * | 2020-08-05 | 2020-11-06 | 山东省农业可持续发展研究所 | Multi-functional wetland is conveyer for ecological remediation |
| CN112209219A (en) * | 2020-10-30 | 2021-01-12 | 湖南三一快而居住宅工业有限公司 | Hoisting mechanism and plug borer loop wheel machine |
| CN112209226A (en) * | 2020-10-23 | 2021-01-12 | 许继集团有限公司 | Pole-mounted transformer hoisting mechanism, hoisting device and system |
-
2020
- 2020-02-28 CN CN202010128036.3A patent/CN111217253A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891932A (en) * | 2020-08-05 | 2020-11-06 | 山东省农业可持续发展研究所 | Multi-functional wetland is conveyer for ecological remediation |
| CN111891932B (en) * | 2020-08-05 | 2022-06-03 | 山东省农业可持续发展研究所 | Multi-functional wetland is conveyer for ecological remediation |
| CN112209226A (en) * | 2020-10-23 | 2021-01-12 | 许继集团有限公司 | Pole-mounted transformer hoisting mechanism, hoisting device and system |
| CN112209219A (en) * | 2020-10-30 | 2021-01-12 | 湖南三一快而居住宅工业有限公司 | Hoisting mechanism and plug borer loop wheel machine |
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