CN110466949A - A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece - Google Patents

A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece Download PDF

Info

Publication number
CN110466949A
CN110466949A CN201910890683.5A CN201910890683A CN110466949A CN 110466949 A CN110466949 A CN 110466949A CN 201910890683 A CN201910890683 A CN 201910890683A CN 110466949 A CN110466949 A CN 110466949A
Authority
CN
China
Prior art keywords
platform
retinue
roller
chain
level
Prior art date
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.)
Pending
Application number
CN201910890683.5A
Other languages
Chinese (zh)
Inventor
张如剑
黄石华
顾猛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cambridge Jiangsu Coating Engineering Ltd By Share Ltd
Original Assignee
Cambridge Jiangsu Coating Engineering Ltd By Share Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cambridge Jiangsu Coating Engineering Ltd By Share Ltd filed Critical Cambridge Jiangsu Coating Engineering Ltd By Share Ltd
Priority to CN201910890683.5A priority Critical patent/CN110466949A/en
Publication of CN110466949A publication Critical patent/CN110466949A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0264Overhead conveying means, i.e. the object or other work being suspended from the conveying means; Details thereof, e.g. hanging hooks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/20Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44Belt or chain tensioning arrangements

Abstract

The present invention relates to a kind of upper and lower pieces auxiliary devices for large scale special-shaped workpiece, integrate lifting, translation and retinue three kinds of functions of school appearance, migrate platform (4) by hydraulic elevating platform (1), level and retinue school appearance platform (6) three parts are constituted.Level migrates platform (4) and is supported on hydraulic elevating platform (1) by travel rail (2), and is driven by driving chain (15).Retinue school appearance platform (6) level of being placed in migrates on the unpowered retinue roller-way (5) on platform (4), workpiece (7) is directly placed in retinue school appearance platform (6), can in retinue roller-way (5) with the variation of workpiece center of gravity automatic school appearance, reduce the piece uploading impact force of pipeline, the injury because of workpiece turning or caused by shaking to operator is reduced, the safety of piece uploading is improved.

Description

A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece
Technical field
The present invention relates to a kind of mobile devices to match with coating machinery, especially a kind of for large scale special-shaped workpiece Upper and lower pieces auxiliary device.
Background technique
It is required according to being sprayed in current paint industry to the surface of workpiece, for the coating-spraying technique of workpiece surface, one As need through chain suspension conveying production line, workpiece suspension will get up one by one, be re-fed into paint spray booth carry out paint spraying.Institute The chain suspension conveying production line of meaning is a kind of conveying production line common, traction workpiece is mobile in spraying production, it is with chain Circulatory motion is traction, and chain is equipped with the hook suspended in midair one by one, by workpiece suspension on hook, with the fortune of chain Row conveys workpiece into paint spray booth production line, to carry out paint spraying production to workpiece, after the completion of spraying process, then by work Part is transported to the task that next process carries out post-order process.In entire spray coating process, workpiece is suspended on chain type always In suspension conveying, workpiece is sent into the spraying that each road spraying process production carries out by the chain suspension pipeline and is produced.
The suspension hook of suspension conveying line can be directly hanging to because its weight is small for general workpiece small-sized, that shape is regular On moved, admittedly suspension conveying line will not be impacted.And special-shaped workpiece (such as engineering machine irregular for some large sizes The heavy type such as bucket, connecting rod, quick change in tool weldment), the lifting carry between workpiece and pipeline suspension hook is a very big difficulty Point.Because workpiece weight is big, shape is again irregular, when upper and lower pieces are hung, instant variation can occur for the center of gravity of workpiece, such as overturning, The indeterminacy phenomenons such as swing, can not only cause great impact force, workpiece can also generate substantially on suspension hook pendant to pipeline It swings, great security threat is caused to the operator on side, degree of danger is big, and operates time-consuming and laborious, worker's labour Intensity is big.
Summary of the invention
Technical problem to be solved by this invention is in order to overcome the above-mentioned deficiencies of the prior art, it is different to provide a kind of large size The upper and lower pieces auxiliary device of shape workpiece has the function of hydraulic lifting, the horizontal school appearance that migrates and accompany, especially suitable for big ruler Auxiliary before the irregular work piece hoisting of very little, big weight, abnormity is mobile.Before workpiece preparation is mounted on pipeline, first with row Vehicle hangs the workpiece to piece uploading on retinue school appearance platform of the invention, and migrating platform by hydraulic elevating platform and level will Workpiece is adjusted to the downside of chain type conveyor line hook, then carries out the suspention piece uploading of pipeline hook.When piece uploading, workpiece is slightly turned over Rotation is made to carry out auxiliary school appearance in time by retinue school appearance platform, so that the transmission parts of pipeline is obtained the smallest impact force, and reach To the purpose of safe piece uploading.
The technical solution of the invention is as follows, including hydraulic lift, and hydraulic elevating platform 1 is by 12 He of hydraulic cylinder Connecting rod 13 carries out oscilaltion campaign, it is characterised in that: horizontal carryover apparatus and retinue school appearance are provided on hydraulic elevating platform 1 Device;The horizontal carryover apparatus, the level including massive plate formula migrate platform 4, migrate sliding rail 3, travel rail 2 and chain type biography Motivation structure, level migrates platform 4 and is supported in the travel rail 2 of hydraulic elevating platform 1 by migrating sliding rail 3, by linked transmission Mechanism is driven, and 1 level of opposing hydraulic hoistable platform level migrates;Retinue school appearance device is set to level and migrates platform On 4, be made of the retinue school appearance platform 6 of retinue roller-way 5 and pellet type, workpiece 7 be placed in retinue school appearance platform 6 on, and with Arbitrarily retinue movement on row roller-way 5.
The chain type transmission mechanism includes driving motor 20, drive sprocket 14, driven sprocket 16 and vertical belt operation Driving chain 15, level migrate platform 4 and are connected with driving chain 15, drive level by driving chain 15 by driving motor 20 It migrates platform 4 and makees horizontal rectilinear motion.
The retinue roller-way 5 is unpowered roller bed, is formed by 35 parallel arranged of retinue transfer roller of idle rotation type;Retinue transfer roller 35 It is supported on roller-way bracket 40 by bearing 38 and retinue roller support shaft 39, roller-way bracket 40 is fixed on level and migrates on platform 4; Retinue school appearance platform 6 is the pallet for putting large-scale workpiece 7, is directly seated on the retinue transfer roller 35 of retinue roller-way 5;Retinue school appearance The side of platform 6 is equipped with the retinue directive wheel 36,41 of both direction limit in length and breadth.
The roller-way bracket 40 is the channel steel that section is in Qian shape;The retinue directive wheel 36 of the vertical and horizontal both direction limit, 41, the wherein wheel of the retinue directive wheel 36 of cross spacing and retinue school appearance platform parallel setting, and in " Kan " shape roller-way bracket Horizontal rolling on 40 perpendicular side;Wherein the wheel of the retinue directive wheel 41 of vertical spacing is vertically arranged with retinue school appearance platform, And it is vertically rolled on the horizontal side of the " Kan " shape roller-way bracket 40 of the other side.
Auxiliary walking device, including square tube beam 21, chain guide wheel 18, chain are additionally provided in the middle part of hydraulic elevating platform Rail 32, auxiliary walking track 30 and auxiliary walking roller 28, square tube beam 21 is ask to be fixed on hydraulic elevating platform 1, chain is led It is supported in the square pipe of square tube beam 21 to wheel 18 by bearing 34 and pivot pin 33;Chain strip holder rail 32 and it is symmetrically set in chain The auxiliary walking track 30 of 32 two sides of strip holder rail is fixed on the outer upside of square tube beam 21;Walking roller 28 is assisted to pass through pin shaft 29 And support base 27 is supported in the horizontal downside for migrating platform 4, and assists operation on auxiliary walking track 30, migrates level Platform 4 constitutes the support of left, center, right multi-track;Chain strip holder rail 32 is " convex " shape track, the driving chain of the vertical belt operation 15, the top for the driving chain 15 that goes in ring is run on the convex chain strip holder rail 32 in 21 outside of square tube beam, and go in ring transmission chain The lower part of item 15 is walked in the pipe of square tube beam 21, and roll by the chain guide wheel 18 in pipe and be lifted.
The travel rail 2 is made of track support 25 and track roller 22,26, and track roller 22,26 passes through pivot pin 24 It is supported on track support 25 with bearing 23, track support 25 additionally arranges on hydraulic elevating platform 1;Migrating sliding rail 3 is slide block type Sliding rail, the downside of platform 4 is migrated set on level, and level migrates platform 4 and migrated in travel rail 2 by migrating sliding rail 3.
Two rows of symmetrically arranged travel rails 2 are additionally arranged on hydraulic elevating platform 1, wherein the rail in side travel rail 2 Road idler wheel 22 is flat roller, and the track roller 26 in other side travel rail 2 is the convex rollers with flange, to avoid cunning is migrated There is deviation phenomenon when running in rail 3.
The two sides that the level migrates platform 4 are additionally provided with safety barrier 11.
Driving motor 20 in the chain type transmission mechanism is fixed on hydraulic elevating platform 1, and drive sprocket 14 directly props up On the output shaft of driving motor 20, driven sprocket 16 is supported in the square tube beam 21 on hydraulic elevating platform 1 for support;Its is driven Sprocket wheel 16 is tensioning wheel, adjusts the shaft core position between driven sprocket 16 and drive sprocket 14 by chain tension adjusting rod 17.
Driving chain 15 in the chain type transmission mechanism and level migrate between platform 4, are allowed to by chain pressing plate 42 It is connected with each other.
The present invention and prior art the advantages of had that compares, is:
Collection hydraulic pressure lifting, level migrate and accompany three kinds of motor functions of school appearance in one, realize large scale, big weight, abnormity The auxiliary of the safty hoisting piece uploading of irregular workpiece is mobile.When workpiece is before preparing to be mounted on pipeline, first use driving will Workpiece to piece uploading is hung on retinue school appearance platform of the invention, and then migrating platform by hydraulic elevating platform and level will Workpiece is adjusted on the downside of the hook of pipeline, then carries out the suspention piece uploading movement of pipeline hook.When workpiece suspension piece uploading, work The small size rotary movement of part carries out auxiliary school appearance in time by retinue school appearance platform, and the transmission parts of pipeline is made to obtain the smallest punching Power is hit, while reducing the injury because of workpiece turning or caused by shaking to operator, achievees the purpose that safety translates piece uploading.Its In:
First is that horizontal carryover apparatus is massive plate structure, guardrail and other safety devices are configured, operator can be allowed to stand On retinue school appearance platform, by remote-control handle, the mechanical actions such as lifting, translation and retinue school appearance are completed in operation;
Second is that lifting action is completed by V shape hydraulic elevator platform, there is performance to stablize, lifting weight is big, high excellent of cost performance Point, maintenance are simple;
Third is that the horizontal operation for migrating platform, is completed by driving motor and chain type transmission mechanism, compared to using the dress such as cylinder It sets, the more suitable environment poor suitable for working condition, structure is simple, at low cost;
Fourth is that the retinue type leading wheel framework that the movement of retinue school appearance is limited by unpowered roller bed, the vertical and horizontal both direction of configuration, it can Meet workpiece in the state of lifting, it, can be according to workpiece itself weight after piece uploading lifting regardless of the state that workpiece is placed Voluntarily school appearance adjusts for heart position, reduces the working time of operating staff, improves security performance.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention namely Fig. 3 in A-A sectional view;
Fig. 2 is the B-B sectional view in Fig. 1;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is in Fig. 1Part (travel rail one) enlarged drawing;
Fig. 5 is in Fig. 1Part (travel rail two) enlarged drawing;
Fig. 6 is in Fig. 1Part (auxiliary walking device) enlarged drawing;
Fig. 7 is the partial structurtes enlarged drawing of retinue roller-way 5 in Fig. 1;
Fig. 8 is in Fig. 2Partial enlarged view, namely the horizontal structural representation for migrating platform 4 Yu 15 coupling part of driving chain Figure;
Fig. 9 is in Fig. 3Part (chain tension regulating mechanism) enlarged drawing.
Figure label: 1- hydraulic elevating platform, 2- travel rail, 3- migrate sliding rail, and 4- level migrates platform, 5- retinue Roller-way, 6- retinue school appearance platform, 7- workpiece, 8- operator, 9- suspention hook, 10- pipeline, 11- safety barrier, 12- liquid Compressing cylinder, 13- connecting rod, 14- drive sprocket, 15- driving chain, 16- driven sprocket, 17- chain tension adjusting rod are adjusted, 18- Chain guide wheel, 19- positive stop end shelves, 20- driving motor, 21- square tube beam, 22- track roller (flat roller), 23- bearing, 24- pivot pin, 25- track support, 26- track roller (convex rollers with flange), 27- support base, 28- assist walking roller, 29- pin shaft, 30- auxiliary walking track, 31- shield plate, 32- chain strip holder rail, 33- bearing, 34- pivot pin, 35- retinue transfer roller, 36- retinue directive wheel, 37- roller-way bracket, 38- bearing, 39- retinue roller support shaft, 40- spring, 41- retinue directive wheel, 42- chain Pressing plate.
Specific embodiment
With reference to the accompanying drawings of the specification, the present invention is described in further detail.
Large scale, the big weight, the irregular workpiece 7 of abnormity provided in description of the invention attached drawing, in engineering machinery Bucket for.
The present invention is made of hydraulic lift, horizontal carryover apparatus and retinue school appearance device three parts.
The hydraulic lift, including hydraulic elevating platform 1, hydraulic cylinder 12 and connecting rod 13.Hydraulic cylinder 12 is logical It crosses connecting rod 13 and oscilaltion campaign is carried out to hydraulic elevating platform 1.Horizontal carryover apparatus and retinue school appearance device are arranged hydraulic On hoistable platform 1.See Fig. 1.
The horizontal carryover apparatus, the level including massive plate formula migrate platform 4, migrate sliding rail 3, travel rail 2 and chain Formula transmission mechanism, level migrates platform 4 and is supported in the travel rail 2 of hydraulic elevating platform 1 by migrating sliding rail 3, by chain type Transmission mechanism is driven, and 1 level of opposing hydraulic hoistable platform level migrates.See Fig. 1, Fig. 2, Fig. 3.
Travel rail 2 is made of track support 25 and track roller 22,26, and track roller 22,26 passes through pivot pin 24 and axis It holds 23 to be supported on track support 25, track support 25 additionally arranges on hydraulic elevating platform 1.Migrating sliding rail 3 is slide block type sliding rail, It is fixed on the horizontal downside for migrating platform 4, level migrates platform 4 and migrates in travel rail 2 by migrating sliding rail 3.This implementation Two rows of symmetrically arranged travel rails 2 are additionally arranged on example hydraulic elevating platform 1, wherein the track roller in side travel rail 2 22 be flat roller, such as Fig. 4;Track roller 26 in other side travel rail 2 is " recessed " shape idler wheel with flange, such as Fig. 5, with right The both lateral sides for migrating sliding rail 3 are limited, and avoid deviation phenomenon occur when migrating the operation of sliding rail 3, it is ensured that level migrates platform 4 Opposing hydraulic hoistable platform 1 is migrated as horizontal linear.To prevent level from migrating phenomena such as platform 4 derails, in travel rail 2 25 both ends of track support, be equipped with positive stop end shelves 19, limited with the position that migrates for migrating platform 4 to the level in traveling.
Retinue school appearance device, the level of being set to migrate on platform 4, by the retinue school appearance of retinue roller-way 5 and pellet type Platform 6 is constituted, and workpiece 7 is placed on retinue school appearance platform 6, and the arbitrarily retinue movement on retinue roller-way 5, sees Fig. 1.
Roller-way 5 of accompanying is formed by 35 parallel arranged of retinue transfer roller of idle rotation type for unpowered roller bed, sees Fig. 7.Retinue turns Roller 35 is supported on roller-way bracket 40 by bearing 38 and retinue roller support shaft 39, and roller-way bracket 40 is fixed on level and migrates platform On 4.Retinue school appearance platform 6 is the pallet for putting large-scale workpiece 7, is directly seated on the retinue transfer roller 35 of retinue roller-way 5.Retinue The side of school appearance platform 6 is equipped with the retinue directive wheel 36,41 of both direction limit in length and breadth.Roller-way bracket 40 is that cross section is in " Qian " The channel steel of shape.The retinue directive wheel 36,41 of the vertical and horizontal both direction limit, the wherein wheel of the retinue directive wheel 36 of cross spacing Son and retinue school appearance platform parallel setting, and the horizontal rolling on the perpendicular side of Qian shape roller-way bracket 40;Wherein vertical spacing The wheel and retinue school appearance platform of retinue directive wheel 41 are vertically arranged, and the horizontal side of the " Kan " shape roller-way bracket 40 in the other side Upper vertical rolling.The retinue directive wheel 36,41 of vertical and horizontal both direction limit, is equipped with one between the " Kan " shape channel steel of roller-way bracket 40 Fixed movement clearance, with support rush large-scale workpiece 7 retinue school appearance platform 6 on, due to gravity center instability caused by tilting force.
It is additionally provided with one group of auxiliary walking device in the middle part of hydraulic elevating platform, sees Fig. 6, is oriented to by square tube beam 21, chain Wheel 18, chain strip holder rail 32, auxiliary walking track 30 and auxiliary walking roller 28 form.It is flat that square tube beam 21 is fixed on hydraulic lifting On platform 1, chain guide wheel 18 is supported in the square pipe of square tube beam 21 by bearing 34 and pivot pin 33.Chain strip holder rail 32 with And it is symmetrically set in the outer upside for assisting walking track 30 to be fixed on square tube beam 21 of 32 two sides of chain strip holder rail.Assist walking roller 28 are supported in the horizontal downside for migrating platform 4 by pin shaft 29 and support base 27, and assist fortune on auxiliary walking track 30 Row makes level migrate platform 4 and constitutes the support of left, center, right multi-track;Chain strip holder rail 32 is " convex " shape track, the vertical belt fortune It is transported on " convex " shape chain strip holder rail 32 in 21 outside of square tube beam on the top of capable driving chain 15, the driving chain 15 that goes in ring The lower part of row, the driving chain 15 that goes in ring is walked in the pipe of square tube beam 21, and is rolled by the chain guide wheel 18 in pipe It is dynamic to lift.
The chain type transmission mechanism is shown in Fig. 3, mainly by driving motor 20, drive sprocket 14, driven sprocket 16 and vertical ring The driving chain 15 of row operation forms, and level migrates platform 4 and is connected with driving chain 15, passes through transmission chain by driving motor 20 15 drive level of item migrates platform 4 and makees horizontal rectilinear motion.Driving motor 20 is fixed on hydraulic elevating platform 1, drive sprocket 14 are directly installed on the output shaft of driving motor 20, and driven sprocket 16 is supported on the square tube beam 21 on hydraulic elevating platform 1 On.Its driven sprocket 16 is tensioning wheel, by chain tension adjusting rod 17, is adjusted between driven sprocket 16 and drive sprocket 14 Shaft core position see Fig. 3, Fig. 9 to achieve the purpose that tension chain.Driving chain 15 and level migrate between platform 4, lead to It crosses chain pressing plate 42 to be allowed to mutually clamp and connect, sees Fig. 8.It, can when driving chain 15 is run under the driving of driving motor Drive level migrates 4 carry out level of platform and migrates.
Safety operation is carried out on platform 4 to enable operator 8 to stand to migrate in level, level migrates the side of platform 4 Side is equipped with safety barrier 11.
When operating to the present invention, operator 8 can stand to be migrated on platform 4 in level, is remotely controlled operation.
Collection hydraulic pressure of the present invention lifting, level migrate and accompanys three kinds of motor functions of school appearance in one, realize large scale, greatly The auxiliary of the safty hoisting piece uploading of the irregular workpiece 7 of weight, abnormity is mobile.When workpiece is preparing to be mounted on pipeline 10 it Before, first the workpiece 7 to piece uploading is hung on retinue school appearance platform 6 of the invention with driving, then passes through hydraulic elevating platform 1 Platform 4 is migrated with level, the downside of 9 positions is linked up with into the suspention that workpiece 7 is adjusted to pipeline 10, then carry out the outstanding of pipeline 10 The piece uploading of hanging hook 9 acts.When workpiece 7 hangs piece uploading, the small size rotary movement of workpiece 7 carried out by retinue school appearance platform 6 and When assist school appearance, so that transmission parts on pipeline 10 is obtained the smallest impact force, while reducing because workpiece 7 is due to gravity center shift Caused by slightly overturn or shake the injury caused to operator 8, achieve the purpose that safe piece uploading.
The carrying of hydraulic elevator platform 1 of the invention is having a size of long 5000mm, wide 2500mm are capable of carrying a load of 1200kg, directly It connects external coordination and purchases 2 tons of hydraulic elevator platforms, adjustable height 1.2m.Level migrates the carrying of platform 4 having a size of long 2500mm is wide 1200mm designs 10- mobile platform width 2500mm;Sliding rail is migrated using 40 × 20 square steel, travel rail length is 2500mm, The spacing of track roller 22 or 26 is every 760mm, and idler wheel need to meet frequent impact when 7 upper and lower pieces of workpiece, guarantees service life. The length of retinue school appearance platform 6 is 1500mm, width 800mm, with row distance 1000mm;The total length 2500mm of retinue roller-way 5, Width is 800mm.

Claims (10)

1. the auxiliary device of large scale special-shaped workpiece upper and lower pieces, including hydraulic lift, hydraulic elevating platform (1) is by hydraulic oil Cylinder (12) and connecting rod (13) carry out oscilaltion campaign, it is characterised in that: are provided with level on hydraulic elevating platform (1) and migrate dress It sets and accompanies school appearance device;The horizontal carryover apparatus, the level including massive plate formula migrates platform (4), migrate sliding rail (3) and Chain type transmission mechanism, level migrate the travel rail (2) that platform (4) is supported on hydraulic elevating platform 1 by migrating sliding rail (3) On, and driven by chain type transmission mechanism, horizontal (1) level of opposing hydraulic hoistable platform migrates;Retinue school appearance device It migrates on platform (4) set on level, is made of the retinue school appearance platform (6) of retinue roller-way (5) and pellet type, workpiece (7) is put In in retinue school appearance platform (6), and any retinue is moved in retinue roller-way (5).
2. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as described in claim 1, it is characterised in that: the linked transmission machine Structure includes driving motor (20), drive sprocket (14), driven sprocket (16) and the driving chain (15) of vertical belt operation, level It migrates platform (4) to be connected with driving chain (15), be migrated by driving motor (20) by driving chain (15) drive level flat Platform (4) makees horizontal rectilinear motion.
3. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as described in claim 1, it is characterised in that: the retinue roller-way (5) it is unpowered roller bed, is formed by retinue transfer roller (35) parallel arranged of idle rotation type;Accompany transfer roller (35) by bearing (38) and Retinue roller support shaft (39) is supported on roller-way bracket (40), and roller-way bracket (40) level of being fixed on migrates on platform (4);Retinue School appearance platform (6) is the pallet for putting large-scale workpiece (7), is directly seated on the retinue transfer roller (35) of retinue roller-way (5);Retinue The side of school appearance platform (6) is equipped with the retinue directive wheel (36,41) of both direction limit in length and breadth.
4. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as claimed in claim 3, it is characterised in that: the roller-way bracket It (40) is section in the channel steel of Qian shape;The retinue directive wheel (36,41) of the vertical and horizontal both direction limit, wherein cross spacing The wheel of retinue directive wheel (36) and retinue school appearance platform parallel setting, and the water on the perpendicular side of " Kan " shape roller-way bracket (40) It is flat to roll;Wherein the wheel of the retinue directive wheel (41) of vertical spacing is vertically arranged with retinue school appearance platform, and in the other side It is vertically rolled on the horizontal side of " Kan " shape roller-way bracket (40).
5. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as claimed in claim 1 or 2, it is characterised in that: hydraulic lifting is flat Auxiliary walking device, including square tube beam (21), chain guide wheel (18), chain strip holder rail (32), auxiliary are additionally provided in the middle part of platform It walks track (30) and auxiliary walking roller (28), square tube beam (21) is fixed on hydraulic elevating platform (1), chain guide wheel (18) it is supported in the square pipe of square tube beam (21) by bearing (34) and pivot pin (33);Chain strip holder rail (32) and symmetrical The outer upside of square tube beam (21) is fixed on set on auxiliary walking track (30) of chain strip holder rail (32) two sides;Assist walking roller (28) downside of platform (4) is migrated by pin shaft (29) and support base (27) level of being supported in, and in auxiliary walking track (30) operation is assisted on, so that level is migrated platform (4) and is constituted the support of left, center, right multi-track;Chain strip holder rail (32) is " convex " shape rail Road, the driving chain (15) of the vertical belt operation, the top of belt driving chain (15) is on the outside of square tube beam (21) Convex chain strip holder rail (32) on run, go in ring driving chain (15) lower part walked in the pipe of square tube beam (21), and Roll by the chain guide wheel (18) in pipe and lift.
6. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as described in claim 1, it is characterised in that: the travel rail (2) it is made of track support (25) and track roller (22,26), track roller (22,26) passes through pivot pin (24) and bearing (23) It is supported on track support (25), track support (25) additionally arranges on hydraulic elevating platform (1);Migrating sliding rail (3) is slide block type Sliding rail, the downside of platform (4) is migrated set on level, and level migrates platform (4) and moved up by migrating sliding rail (3) in travel rail (2) Row.
7. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as described in claim 1 or 6, it is characterised in that: hydraulic lifting is flat Two rows of symmetrically arranged travel rails (2) are additionally arranged on platform (1), wherein the track roller (22) in side travel rail (2) is Flat roller, the track roller (26) in other side travel rail (2) is the convex rollers with flange, to avoid sliding rail (3) are migrated Occurs deviation phenomenon when operation.
8. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as described in claim 1, it is characterised in that: the level migrates flat The two sides of platform (4) are additionally provided with safety barrier (11).
9. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as claimed in claim 1 or 2, it is characterised in that: the chain type passes Driving motor (20) in motivation structure is fixed on hydraulic elevating platform (1), and drive sprocket (14) is supported directly on driving motor (20) on output shaft, driven sprocket (16) is supported in the square tube beam (21) on hydraulic elevating platform (1);Its driven sprocket (16) it is tensioning wheel, the axle center position between driven sprocket (16) and drive sprocket (14) is adjusted by chain tension adjusting rod (17) It sets.
10. the auxiliary device of large scale special-shaped workpiece upper and lower pieces as claimed in claim 1 or 2, it is characterised in that: the chain type passes Driving chain (15) in motivation structure and level migrate between platform (4), are allowed to be connected with each other by chain pressing plate (42).
CN201910890683.5A 2019-09-20 2019-09-20 A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece Pending CN110466949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910890683.5A CN110466949A (en) 2019-09-20 2019-09-20 A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910890683.5A CN110466949A (en) 2019-09-20 2019-09-20 A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece

Publications (1)

Publication Number Publication Date
CN110466949A true CN110466949A (en) 2019-11-19

Family

ID=68516407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910890683.5A Pending CN110466949A (en) 2019-09-20 2019-09-20 A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece

Country Status (1)

Country Link
CN (1) CN110466949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112317186A (en) * 2020-11-26 2021-02-05 德清浦赛尔钢琴有限公司 Piano lid painting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112317186A (en) * 2020-11-26 2021-02-05 德清浦赛尔钢琴有限公司 Piano lid painting device

Similar Documents

Publication Publication Date Title
CN207108408U (en) Building material automatic lifting conveying device
CN102795552B (en) Lifting drive mechanism of travelling crane
CN206367985U (en) One kind lifting purlin car
CN208454320U (en) A kind of removable height leg gantry crane bale handle device
CN204958211U (en) Package is put under copper foil cutting machine
CN110466949A (en) A kind of upper and lower pieces auxiliary device of large scale special-shaped workpiece
CN104477829A (en) Inverting fork type lifter
CN203806652U (en) Multi-functional conveying assembly device
CN204342375U (en) Reversal of the natural order of things fork type elevator
CN206367987U (en) Handling apparatus
CN206051141U (en) A kind of upper cloth lowering or hoisting gear for layout machine
CN105480688B (en) A kind of reciprocal automatic panel-turnover method of lift
CN204124841U (en) A kind of setting machine device robot system
CN210479887U (en) Upper and lower auxiliary device of large-scale special-shaped workpiece
CN207121374U (en) A kind of four post lifts of single driving pair of chain drive
CN207312972U (en) It is a kind of to rotate and traversing small-sized machine cantilever crane
CN202808301U (en) Equipment moving machine for moving adhesive tape conveying equipment
CN205892532U (en) Overhead crane for metallurgic plants moves transmission
CN203728090U (en) Aerial roller way conveying line
CN205998896U (en) A kind of machinery production small crane
CN107720564A (en) It is a kind of to rotate and traversing small-sized machine cantilever crane
CN214692967U (en) Truss vehicle for transporting materials
CN202226608U (en) Mobile lifting platform
CN210313214U (en) Telescopic structure of crane
CN203112096U (en) Automatic elevating and rolling apparatus

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination