CN215325185U - Full-automatic multi-functional commodity circulation delivery wagon - Google Patents

Abstract

The utility model discloses a full-automatic multifunctional logistics transport vehicle, which relates to a factory track transport vehicle, and has a bidirectional operation function, wherein a table-board rotating device is arranged on a vehicle frame, when the space range is limited and an overlong workpiece is transported, the workpiece can be automatically rotated +/-180 degrees, 2 sets of lifting devices are arranged on the rotating table, and a bearing beam hung with the workpiece can be automatically hung on a transport chain.

Description

Full-automatic multi-functional commodity circulation delivery wagon

Technical Field

The utility model relates to a factory transportation vehicle, which is applied to the occasion of conveying large and small workpieces simultaneously.

Background

At present, the workpiece hanging and unloading device is applied to hanging and unloading workpieces on a coating operation production line in China, the traditional operation mode is that the workpieces are hung or unloaded by manual carrying, some long workpieces need to be carried by a plurality of workers to hang the workpieces on a conveying chain, the labor intensity is high, time and labor are wasted, and the working efficiency is very low.

The conventional method is complex to operate, and a lifting crane is adopted in a workshop to lift the workpiece, so that certain potential safety hazards exist.

In addition, the logistics trolley for conveying workpieces on the domestic production line can only run on the single-direction upward rail in a reciprocating mode, if the situation that a plurality of stations are arranged transversely and longitudinally is met, the logistics trolley is placed on each rail, the mode is very high in input cost, and a plurality of needed workers are used for controlling.

Disclosure of Invention

The utility model aims to provide a full-automatic multifunctional logistics transport vehicle to solve the problems that under the background that workpieces need to be manually transported to be loaded and unloaded, and the space is limited, the rotation direction of the workpieces needs to be manually lifted by using a travelling crane, and the workpieces cannot simultaneously run on a track in the transverse direction and the longitudinal direction.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a full-automatic multi-functional commodity circulation delivery wagon, adopt two sets of travelling car, through switching-over hydraulic pressure climbing mechanism, realize the switching that the horizontal group of cars in bottom goes up and down, finally realize the two-way operation function, can enough move on horizontal track, also can move on vertical track, be equipped with slewer in addition on the mesa of vertical group of cars, have rotation function, can rotate 180 with the hoisting frame that carries the work piece, be equipped with hoisting device on the mesa of carousel, can promote the bearing beam who hangs the work piece to the pendant department of transfer chain, hang the work piece on the conveying chain automatically, its structure mainly by vertical travelling group of cars, horizontal travelling group of cars, switching-over hydraulic pressure climbing mechanism, mesa slewer, work piece hoisting device, get electric installation etc. and constitute.

The longitudinal vehicle set comprises a circular frame, a driving wheel set, a driven wheel set, a motor reducer and a universal coupling, the motor reducer is connected with the driving wheel set through the universal coupling, the circular frame is welded by adopting sectional materials, and an oil cylinder rod end connecting hole is formed in the frame and is connected with a hydraulic cylinder rod end in the reversing hydraulic jacking mechanism.

The transverse lifting vehicle group comprises: the frame, drive wheelset, driven wheelset, motor reducer and universal joint, motor reducer pass through universal joint and link to each other with the drive wheelset, and the frame adopts the steel sheet welding, is equipped with four hydro-cylinder fixing bases on the main beam of frame, links to each other with the pneumatic cylinder tail end among the switching-over hydraulic jacking mechanism.

The reversing hydraulic jacking mechanism is composed of a hydraulic cylinder, a pin shaft and a fixing plate, the tail end of the hydraulic cylinder is fixed with the transverse vehicle group, the rod end of the cylinder body is connected with a circular vehicle frame of the longitudinal vehicle group through the pin shaft, and a guide device is arranged beside the reversing hydraulic jacking mechanism.

The table top slewing device comprises an outer tooth type slewing bearing, an upper slewing frame, a driving motor speed reducer, a driving pinion and an adjustable supporting wheel set, wherein the slewing frame is circular and is welded by adopting sectional materials, square fixed platforms are welded on two sides of the slewing frame, the outer tooth type slewing bearing is arranged in the middle of the frame, a driving gear is arranged on an output shaft of the motor speed reducer, and the driving gear is meshed with outer teeth of the slewing support.

The workpiece lifting device comprises a frame, a C-shaped rail, a lifting sliding frame, a lifting hydraulic cylinder, a hydraulic cylinder fixing seat and a lifting chain. The one end of chain is fixed on promoting the balladeur train, and the other end is fixed on the frame, and each end of chain is equipped with adjusting screw and nut, is used for adjusting the length of chain, promotes the both sides of balladeur train and respectively is equipped with the direction wheelset, and the afterbody of pneumatic cylinder passes through the pneumatic cylinder fixing base to be fixed on the frame, through the flexible of pneumatic cylinder, drives the slip sprocket and goes up and down, finally realizes lifting chain to lifting the balladeur train with descend.

The full-automatic multifunctional logistics transport vehicle is characterized in that a platform and a crawling ladder are arranged between lifting frames, safety guardrails are arranged in the front and at the back of the platform, and the crawling ladder is arranged between the middle of the platform and an upper table top of a vehicle body.

The full-automatic multifunctional logistics vehicle can automatically run to the upper part and the lower part of the conveying line, the lifting device automatically rises to a certain height, and is automatically butted with a hanging piece mechanism of the conveying chain, so that the operation of workers is reduced.

The utility model provides a horizontal lift set of cars on full-automatic multi-functional commodity circulation transport vechicle respectively is equipped with 4 sets of power taking device on with vertical set of cars, should get the power device and pass through the low pressure track power supply, consequently can safe and reliable's continuous power supply, get the power device and comprise conductive copper bar, floating seat, guide arm, spring, support, insulation board, fixed plate etc. conductive copper bar adopts floating structure, can compensate the uneven condition of track face and cross rail department, automatic and the laminating of track face get the electricity effectual.

The utility model has the beneficial effects that:

1. adopt frequency conversion control technology, realize PLC program management, make full-automatic multi-functional commodity circulation delivery wagon, it locates to the cross rail to travel, automatic accurate butt joint, utilize hydraulic pressure climbing mechanism, with vertical set of cars jacking to breaking away from the track, horizontal set of cars descends to the track on simultaneously, finally realize the two-way operation function, can move on horizontal track promptly and also can move on vertical track, consequently only need a this full-automatic multi-functional commodity circulation delivery wagon on the whole transfer chain, just can satisfy the demand of whole line commodity circulation transfer chain, realize efficiency, cost, the maximize of resource, can reduce cost's input, improve conveying efficiency.

2. Be equipped with carousel mechanism on the mesa of automobile body, when full-automatic multi-functional commodity circulation delivery wagon carried overlength work piece, under the limited circumstances in workshop space, can be automatically rotatory to 180 directions with the work piece, this structure adopts the driving to lift by crane rotatory mode to the tradition, and safer and more reliable, and operate more portably.

3. The automatic butt joint device has a workpiece lifting function, can automatically butt joint and hang the bearing beam hung with the workpiece on the conveying chain, and is time-saving, labor-saving and high in automation degree.

Drawings

FIG. 1 is a schematic view of the overall structure of a fully automatic multifunctional logistics transport vehicle;

FIG. 2 is a front view of the fully automatic multi-functional logistics transport vehicle;

FIG. 3 is a schematic structural view of the table top rotating device;

FIG. 4 is a schematic view of the construction of the lifting device;

FIG. 5 is a schematic view of a power-taking device;

in the figure: 1. the device comprises a longitudinal vehicle group, 2. a turntable slewing device, 2-1. a slewing frame, 2-2. a slewing bearing, 2-3. a motor speed reducer, 2-4. a pinion, 3. a hydraulic lifting device, 3-1. a fixed frame, 3-2. a movable chain wheel, 3-3. a lifting chain, 3-4. an adjusting screw, 3-5. a fixed chain wheel, 3-6. a lifting sliding frame, 3-7. a guide wheel, 3-8. a C-shaped track, 3-9. a lifting hydraulic cylinder, 4. a steel platform, 5. a ladder stand, 6 transverse lifting vehicle groups, 7. a guide device, 8. a hydraulic lifting mechanism, 9. a support wheel and 10. a power taking device.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings.

In fig. 1 and 2, the walking direction of a longitudinal car group 1 and the walking direction of a transverse lifting car group 6 form 90 degrees, the longitudinal car group 1 is placed above the transverse car group 6 and is connected with the transverse car group 6 through a hydraulic jacking mechanism 8, four sets of guide devices 7 are arranged between two side faces of the transverse car group 6 and the longitudinal car group 1, a turntable slewing device 2 is arranged above a frame on the longitudinal car group 1, 6 sets of supporting wheels 9 are evenly distributed below a table top slewing device 2, two end platforms on the table top slewing device 2 are respectively provided with a set of lifting device 3, a steel platform 4 is arranged between the lifting devices 3, and a ladder 5 is arranged between the middle of the steel platform 4 and the upper surface of the table top slewing device 2.

In the figure 3, a fixed frame 3-1 of a hydraulic lifting device 3 is welded by adopting sectional materials, a fixed chain wheel 3-5 is arranged at the top of the fixed frame 3-1, a lifting chain 3-3 is wound on the fixed chain wheel 3-5, adjusting screws 3-4 are arranged at two ends of the lifting chain 3-3, one end of each adjusting screw is fixed at the top of the frame 3-1, the other end of each adjusting screw is fixed on a lifting carriage 3-6, guide wheels 3-7 are arranged at two sides of the lifting carriage 3-6, the guide wheels 3-7 can slide up and down on a C-shaped track 3-8, the tail end of a lifting hydraulic cylinder 3-9 is fixed at the bottom of the fixed frame 3-1, the rod end of the lifting hydraulic cylinder 3-9 is connected with a movable chain wheel 3-2, the movable chain wheel 3-2 is driven when the lifting hydraulic cylinder 3-9 is lifted, the raising and lowering of the lifting carriages 3-6 is effected.

In fig. 4, a revolving frame 2-1 in a turntable revolving device 2 is circular and welded by using sectional materials, square fixed platforms are welded on two sides of the revolving frame 2-1, the lower surface of the revolving frame 2-1 is fixed with a revolving support 2-2 by using bolts, a pinion 2-4 is installed on an output shaft of a motor reducer 2-3, and when the motor reducer 2-3 rotates, the pinion 2-4 is meshed with external teeth of the revolving support 2-2 to realize the rotation of a table board.

In the figure 5, a bracket 10-1 in a power taking device 10 is made of a square pipe, a rear sealing plate is welded above the square pipe, a guiding round hole is formed in the upper surface of the rear sealing plate, an installation plate 10-2 is welded on the side surface of the bracket 10-1, an insulation plate 10-3 is arranged between the installation plate 10-2 and a frame, a guide rod 10-4 is arranged in the bracket, a square is formed below the guide rod 10-4 and can slide up and down in the bracket 10-1, the upper half part of the guide rod 10-4 is cylindrical, a spring 10-5 is arranged between the upper part of the guide rod 10-4 and the bracket sealing plate, the guide rod 10-4 is enabled to move downwards all the time under the action of the spring 10-5, the conductive copper bar 10-6 can be attached to a rail surface all the time, a round hole is formed below the guide rod 10-4 and is connected with a floating seat 10-7 through a pin shaft, certain floating can be realized, and the electricity taking effect is good.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications of the utility model can be made, and equivalents of some features of the embodiments and modifications can be made without departing from the spirit and scope of the utility model.

Claims (3)

1. The utility model provides a full-automatic multi-functional commodity circulation delivery wagon, contains vertical walking car group, horizontal lift walking car group, switching-over hydraulic pressure climbing mechanism, mesa slewer, hoisting device, upper platform, cat ladder, characterized by: vertical walking car group becomes 90 with horizontal lift walking car group traffic direction, vertical walking car group sets up the top at horizontal car group, adopt hydraulic jacking mechanism to connect between vertical walking car group and horizontal lift car group, utilize hydraulic jacking mechanism, with vertical car group jacking to breaking away from the track, horizontal lift car group descends to the track on simultaneously, realize two-way walking function, be equipped with mesa slewer in the frame top of vertical car group, one set of hydraulic lifting device respectively is equipped with in the both sides of mesa slewer's top, be equipped with the upper mounting plate between hydraulic lifting device, the centre of upper mounting plate is equipped with one set of cat ladder to between the mesa.

2. The full-automatic multifunctional logistics transport vehicle as claimed in claim 1, wherein: the lifting device adopts the structure that the rod end of the hydraulic cylinder is connected with the sliding chain wheel, the sliding chain wheel is wound with the lifting chain, one end of the chain is fixed at the top of the frame, the other end of the chain is connected with the lifting frame by winding the fixed chain wheel, the guide wheels are arranged on two sides of the lifting frame and can slide up and down on the C-shaped track, and the lifting and descending of the lifting frame are finally realized through the lifting of the hydraulic cylinder.

3. The full-automatic multifunctional logistics transport vehicle as claimed in claim 1, wherein: the table top slewing device adopts slewing bearing's inner circle and the frame joint of vertical group of cars, slewing bearing's outer lane is connected with slewing platform, slewing platform becomes circular, be equipped with fixed platform in slewing platform's both sides, evenly distributed is equipped with six sets of adjustable supporting wheels between slewing platform and the frame of vertical group of cars, through adjusting bolt, can adjust the height of supporting wheel, be equipped with motor reducer in slewing platform's below, motor reducer is equipped with the pinion, drive slewing bearing's external tooth through motor reducer, realize the rotation of table top.

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