CN102351096A - Double-trolley loading device in suspended conveyor - Google Patents

Double-trolley loading device in suspended conveyor Download PDF

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Publication number
CN102351096A
CN102351096A CN2011101835211A CN201110183521A CN102351096A CN 102351096 A CN102351096 A CN 102351096A CN 2011101835211 A CN2011101835211 A CN 2011101835211A CN 201110183521 A CN201110183521 A CN 201110183521A CN 102351096 A CN102351096 A CN 102351096A
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CN
China
Prior art keywords
trolley
cylinder
crossbeam
station conversion
conversion parts
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Granted
Application number
CN2011101835211A
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Chinese (zh)
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CN102351096B (en
Inventor
李�浩
何金明
王汀
吴怡泰
张波
熊秋生
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Wuhan Rentian Packaging Technology Co Ltd
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Wuhan Rentian Packaging Technology Co Ltd
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Priority to CN 201110183521 priority Critical patent/CN102351096B/en
Publication of CN102351096A publication Critical patent/CN102351096A/en
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Publication of CN102351096B publication Critical patent/CN102351096B/en
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Abstract

The invention relates to a double-trolley loading device in a suspended conveyor. The device consists of trolley parts, a pin shaft, a lifting bolt, a trolley connecting frame and a station conversion part, and is characterized in that: a hopper pallet of one trolley part is connected with the lifting bolt, a hopper pallet of the other trolley part is connected with the trolley connecting frame, and the lifting bolt is connected with the trolley connecting frame through the pin shaft, so that the two trolley parts form a whole and are arranged on a rail; and the station conversion part is independently arranged and are matched with the two trolley parts to finish double-trolley loading. The two trolley parts are connected and form the double-trolley loading device together with the station conversion part, so that single-station loading is realized, the occupied area is greatly saved, and the loading requirement of a suspended conveyor line can be met without factory building reconstruction such as hole digging and the like.

Description

Double trolley feeding device in the overhead chain conveyer
Technical field
The invention belongs to the package packing machine field, the double trolley material loading assembly when being specifically related to mass transport in the used overhead chain conveyer.
Background technology
Overhead chain conveyer is a kind of continuous conveying equipment commonly used, the material loading complex structure of existing overhead chain conveyer, and maintenance difficult, floor area is big, usually can dig pit at the scene owing to height problem.To such an extent as to equipment is too heavy loaded down with trivial details, is unfavorable for Installation and Debugging, also unfavorable production.And in the face of competing the market of more and more fierce at present, the improvement of production environment must be wherein very important link.
Summary of the invention
The object of the invention just provide a kind of simple and reasonable, be convenient to keep in repair, operate steadily, double trolley feeding device that floor area is little, simple in structure.
Double trolley feeding device in the overhead chain conveyer; Form by trolley component, bearing pin, ringbolt, dolly link span, station conversion parts; It is characterized in that: the hopper pallet of a trolley component links to each other with ringbolt; The hopper pallet of another trolley component links to each other with the dolly link span; Ringbolt is connected through bearing pin with the dolly link span; Make two trolley components form an integral body; Two trolley components are installed on the track, and the station conversion parts are placed separately and cooperated completion double trolley material loading with two trolley components.But must guarantee when placing the station conversion parts station conversion parts wherein the line of centers of 1 station align with the trolley component line of centers.Come for difference here, the double trolley parts are called I dolly and II dolly respectively.And two used in this line of centers hoppers are called I number bucket and II number bucket respectively.Suppose I number bucket material loading on the station conversion parts; Carry and carry II number bucket on the I dolly; When the I dolly returns the material loading place; The station conversion parts are pushed into I number bucket and II dolly joint from last material level; Station conversion parts jack-up I hopper and II dolly hang up then; Jacking is return then; The II dolly makes toward 1 station that moves ahead between blanking and struggles against to station conversion parts place for I number; Jacking is broken off relations I number bucket once more; Continue before the double trolley then to carry; The station conversion parts are return, and II number bucket connected material at the material loading place.When the II dolly returns the material loading place once more; Then II number bucket released by the station conversion parts; I dolly 1 station that moves ahead, II number bucket hook of station conversion parts jack-up, jacking is return; I dolly 1 station that moves ahead once more; Jack-up number bucket breaks off relations once more, and I dolly 1 station that moves ahead again gets out of the way then, and jacking is return; The station conversion parts are return the material loading place with the I hopper and are connected material, and the I dolly goes between blanking once more and connects material.So circulation.
It is 200920228941.5 " overhead chain conveyer cart transport devices " that described trolley component adopts the patent No.; Comprise tapered cup nut; Guide bolt; Gland; Track adjusting wheel; Guide wheel shaft; Guide little axle; Copper sheathing; The hopper pallet; Flange; Last item; Overarm; Tilting bearing; Baffle plate; Center bearing pilot bearing; Roller bearing; The overarm axle; Roller; Guide rail; It is characterized in that: guide rail; The overarm axle is installed in the overarm respectively; Baffle plate is installed in the overarm through screw; Be used for fixing the overarm axle; The overarm axle cooperates with roller through roller bearing; Roller rolls on guide rail; Track adjusting wheel is installed in the overarm through center bearing pilot bearing and guide wheel shaft; Flange is installed in the overarm through last item and tilting bearing; Gland is fastened on the overarm center; The protection tilting bearing; The flange other end is through Bolt Connection hopper pallet; Copper sheathing is installed on the hopper pallet, and guide bolt is through tapered cup nut and guide little axle mounting in overarm.Roll on guide rail through roller, drive overarm and hopper pallet and on guide rail, move together.In motion process, track adjusting wheel play the guiding role, and prevents the feedway deflection, and the flange connection place can make hopper pallet automatic aligning.The baffle plate of fixing overarm axle can be for convenience detach, makes feedway be convenient to maintenance.That the present invention has is simple in structure, operate steadily, be convenient to advantages such as maintenance.
Described station conversion parts comprise raising plate, sliding panel, panel, the axis of guide, crossbeam one, cylinder one, cylinder crossbeam, cushion block, foot rest, two, two roller cap of cylinder, two glands, two rollers, three, two axles of two, two crossbeams of crossbeam, two blocks of shaft-cup plates, guide rail one, guide rail two; Raising plate links to each other with the axis of guide and links to each other with the cylinder rod locking of cylinder one, and raising plate is supported; Two axles are pressed in inboard two limits of sliding panel respectively; Every axle also is fixed on the sliding panel through a shaft-cup plate in the inboard; A roller is installed in the sliding panel outside at every axle; And each roller both sides is spacing with it with a roller cap and a gland; Two rollers are positioned over respectively on guide rail one and the guide rail two, and whole sliding panel can be slidably reciprocated on guide rail; Panel is connected on the raising plate; Fixed guide one on the crossbeam one; Fixed guide two on the crossbeam two, and crossbeam one connects into an integral body with two crossbeams three respectively with crossbeam two, formed the support of station conversion parts thereby link to each other with foot rest in the bottom of crossbeam one, crossbeam two; The attachment face of cylinder one directly links to each other with sliding panel; The cylinder crossbeam is installed between the twin mast on the Width; Cylinder two tail ends are installed on the cylinder crossbeam; The front end of the cylinder rod of cylinder two is through the lower ends of cushion block and sliding panel, thereby the action of cylinder two can be controlled moving forward and backward of sliding panel.
Station conversion parts of the present invention also comprise block, stretch out on the crossbeam three on the direction at cylinder to be fixed with block.
Station conversion parts of the present invention also comprise two little axles, two bearings, two steamboats; One little axle is housed respectively in the both sides of sliding panel; Each steamboat on a little axle, for the mobile position-limiting action that plays of sliding panel, also makes more stably translational of sliding panel 20 simultaneously through a bearing installation.
Station conversion parts of the present invention also comprise the collar, and the collar is fixed in the cylinder rod and the sliding panel installation place of cylinder two, and the cylinder rod of cylinder two can not suppressed when action.
Formed the double trolley feeding device with the station conversion parts after above two trolley components are connected, reached single station material loading, saved floor area greatly, the transformation of the factory building of also need not digging pit or the like and so on can be satisfied the material loading of suspension conveying line.
Description of drawings
Fig. 1 is a trolley component front view of the present invention.
Fig. 2 is a trolley component birds-eye view of the present invention.
Fig. 3 is a station conversion parts front view of the present invention.
Fig. 4 is a station conversion parts left view of the present invention.
Fig. 5 is a station conversion parts birds-eye view of the present invention.
Fig. 6 is the H portion view among Fig. 3 of the present invention.
Fig. 7 is the X portion view among Fig. 5 of the present invention.
Fig. 8 is a front view of the present invention.
Fig. 9 is the scheme drawing of placement station conversion parts of the present invention and two trolley components
The specific embodiment
Below in conjunction with accompanying drawing the present invention is carried out detailed explanation:
Like Fig. 8; Double trolley material loading assembly of the present invention is made up of trolley component 43, bearing pin 44, ringbolt 45, dolly link span 46, station conversion parts 47; The hopper pallet 8 of a trolley component 43 links to each other with ringbolt 45; The hopper pallet 8 of another trolley component 43 links to each other with dolly link span 46; Ringbolt 45 is connected through bearing pin 44 with dolly link span 46; Make two trolley components 43 form an integral body; And station conversion parts 47 relative two trolley components 43 are independent placements, do not connect each other; Two trolley components 43 are installed on the track, and station conversion parts 47 are placed separately and cooperated completion double trolley material loading with two dollies, 43 parts.But must guarantee when placing station conversion parts 47 station conversion parts 47 wherein the line of centers of 1 station align with the trolley component line of centers.Come for difference here, the double trolley parts are called I dolly 43 and II dolly 43 respectively.And two used in this line of centers hoppers are called I number bucket and II number bucket respectively.Suppose I number bucket material loading on station conversion parts 47; Carry and carry II number bucket on the I dolly 43; When I dolly 43 returns the material loading place; Station conversion parts 47 are pushed into I number bucket and II dolly 43 joints from last material level; Station conversion parts 47 jack-up I hoppers and II dolly 43 hang up then; Jacking is return then; II dolly 43 makes toward 1 station that moves ahead between blanking and struggles against to station conversion parts 47 places for I number; Jacking is broken off relations I number bucket once more; Continue before the double trolley then to carry; Station conversion parts 47 are return, and II number bucket connected material at the material loading place.When II dolly 43 returns the material loading place once more; Then II number bucket released by station conversion parts 47; I dolly 43 1 station that moves ahead, station conversion parts 47 jack-up II numbers bucket hooks, jacking is return; I dolly 43 1 station that moves ahead once more; Jack-up number bucket breaks off relations once more, and I dolly 43 1 station that moves ahead again gets out of the way then, and jacking is return; Station conversion parts 47 are return the material loading place with the I hopper and are connected material, and I dolly 43 goes between blanking once more and connects material.So circulation.
To form double trolley material loading assembly with station conversion parts 47 after above two trolley components, 43 connections; Reached single station material loading; Saved floor area greatly, the transformation of the factory building of also need not digging pit or the like and so on can be satisfied the material loading of suspension conveying line.
Must guarantee when as shown in Figure 9, placing the station conversion parts station conversion parts 47 wherein the line of centers of 1 station align with dolly 43 line of centerss.
Like Fig. 1; Shown in Figure 2; It is 200920228941.5 " overhead chain conveyer cart transport devices " that trolley component among the present invention adopts the patent No.; Comprise tapered cup nut 1; Guide bolt 2; Gland 3; Track adjusting wheel 4; Guide wheel shaft 5; Guide little axle 6; Copper sheathing 7; Hopper pallet 8; Flange 9; Last item 10; Overarm 11; Tilting bearing 12; Baffle plate 13; Center bearing pilot bearing 14; Roller bearing 15; Overarm axle 16; Roller 17; Guide rail 18; Guide rail 18; Overarm axle 16 is installed in respectively in the overarm 11; Baffle plate 13 is installed in the overarm 11 through screw; Be used for fixing overarm axle 16; Overarm axle 16 cooperates with roller 17 through roller bearing 15; Roller 17 rolls on guide rail 18; Track adjusting wheel 4 is installed in the overarm 11 through center bearing pilot bearing 14 and guide wheel shaft 5; Flange 9 is installed in the overarm 11 through last item 10 and tilting bearing 12; Gland 3 is fastened on overarm 11 centers; Protection tilting bearing 12; Flange 9 other ends are through Bolt Connection hopper pallet 8; Copper sheathing 7 is installed on the hopper pallet 8, and guide bolt 2 is through tapered cup nut 1 and guide little axle 6 and be installed in the overarm 11.
The present invention rolls on guide rail 18 through roller 17, drives the motion on guide rail 18 together of overarm 11 and hopper pallet 8.In motion process, track adjusting wheel 4 play the guiding role, and prevents the feedway deflection, and flange 9 connection places can make hopper pallet 8 automatic alignings.The baffle plate 13 of fixing overarm axle 16 can be for convenience detach, makes feedway be convenient to maintenance.That the present invention has is simple in structure, operate steadily, be convenient to advantages such as maintenance.
Like Fig. 3; Fig. 4; Fig. 5; Fig. 6; Fig. 7; Station conversion parts among the present invention comprise raising plate 19; Sliding panel 20; Panel 21; The axis of guide 22; Crossbeam 1; Cylinder 1; Cylinder crossbeam 25; Cushion block 26; Foot rest 27; Cylinder 2 28; Two roller cap 29; Two glands 30; Two rollers 31; Crossbeam 2 32; Two crossbeams 3 33; Block 34; Two axles 35; Two blocks of shaft-cup plates 36; Guide rail 1; Guide rail 2 38; Two little axles 39; Two bearings 40; Two steamboats 41; The collar 42 is formed; Raising plate 19 directly links to each other with the axis of guide 22 with bolt and links to each other with nut locking with the cylinder rod of cylinder 1, and raising plate is supported; Two axles 35 are pressed in sliding panel 20 inboard two limits respectively; Every axle 35 and in the inboard through a shaft-cup plate 36 usefulness bolt on sliding panel 20; A roller 31 is installed in sliding panel 20 outsides at every axle 35; And each roller 31 both sides is spacing with it with a roller cap 29 and a gland 30; Two rollers 31 are positioned over respectively on guide rail 1 and the guide rail 2 38, and whole sliding panel 20 can be slidably reciprocated on guide rail; Panel 21 direct bolt togethers are on raising plate 19; Fixed guide 1 on the crossbeam 1; Fixed guide 2 38 on the crossbeam 2 32; And crossbeam 1 connects into an integral body with two crossbeams 3 33 respectively with crossbeam 2 32, has formed the support of station conversion parts thereby link to each other with foot rest 27 in the bottom of crossbeam 1, crossbeam 2 32; The attachment face of cylinder 1 directly links to each other with sliding panel 20; Cylinder crossbeam 25 is installed between the twin mast 27 on the Width; Cylinder 2 28 tail ends are installed on the cylinder crossbeam 25; The front end of the cylinder rod of cylinder 2 28 is through the lower ends of cushion block 26 with sliding panel 20, thereby the action of cylinder 2 28 can be controlled moving forward and backward of sliding panel 20; Stretch out on the crossbeam 3 33 on the direction at cylinder and to be fixed with block 34; One little axle 39 is housed respectively in the both sides of sliding panel 20; Each steamboat 41 is installed on the little axle 39 through a bearing 40, for the mobile position-limiting action that plays of sliding panel 20, also makes more stably translational of sliding panel 20 simultaneously; The collar 42 is fixed in the cylinder rod and sliding panel 20 installation places of cylinder 2 28, and the cylinder rod of cylinder 2 28 can not suppressed when action.

Claims (5)

1. the double trolley feeding device in the overhead chain conveyer; Form by trolley component, bearing pin, ringbolt, dolly link span, station conversion parts; It is characterized in that: the hopper pallet of a trolley component links to each other with ringbolt; The hopper pallet of another trolley component links to each other with the dolly link span; Ringbolt is connected through bearing pin with the dolly link span; Make two trolley components form an integral body; Two trolley components are installed on the track, and the station conversion parts are placed separately and cooperated completion double trolley material loading with two trolley components.
2. the double trolley feeding device in the overhead chain conveyer according to claim 1; It is characterized in that: described station conversion parts comprise raising plate, sliding panel, panel, the axis of guide, crossbeam one, cylinder one, cylinder crossbeam, cushion block, foot rest, two, two roller cap of cylinder, two glands, two rollers, three, two axles of two, two crossbeams of crossbeam, two blocks of shaft-cup plates, guide rail one, guide rail two, and raising plate links to each other with the axis of guide and links to each other with the cylinder rod locking of cylinder one; Two axles are pressed in inboard two limits of sliding panel respectively; Every axle also is fixed on the sliding panel through a shaft-cup plate in the inboard; A roller is installed in the sliding panel outside at every axle; And each roller both sides is spacing with it with a roller cap and a gland, and two rollers are positioned over respectively on guide rail one and the guide rail two; Panel is connected on the raising plate; Fixed guide one on the crossbeam one; Fixed guide two on the crossbeam two, and crossbeam one connects into an integral body with two crossbeams three respectively with crossbeam two, formed the support of station conversion parts thereby link to each other with foot rest in the bottom of crossbeam one, crossbeam two; The attachment face of cylinder one links to each other with sliding panel, and the cylinder crossbeam is installed between the twin mast on the Width, and cylinder two tail ends are installed on the cylinder crossbeam, and the front end of the cylinder rod of cylinder two is through the lower ends of cushion block and sliding panel.
3. the double trolley feeding device in the overhead chain conveyer according to claim 2 is characterized in that: described station conversion parts also comprise block, stretch out on the crossbeam three on the direction at cylinder to be fixed with block.
4. the double trolley feeding device in the overhead chain conveyer according to claim 2; It is characterized in that: described station conversion parts also comprise two little axles, two bearings, two steamboats; One little axle is housed respectively in the both sides of sliding panel, and each steamboat passes through a bearing installation on a little axle.
5. the double trolley feeding device in the overhead chain conveyer according to claim 2 is characterized in that: described station conversion parts also comprise the collar, and the collar is fixed in the cylinder rod and the sliding panel installation place of cylinder two.
CN 201110183521 2011-07-01 2011-07-01 Double-trolley loading device in suspended conveyor Expired - Fee Related CN102351096B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110183521 CN102351096B (en) 2011-07-01 2011-07-01 Double-trolley loading device in suspended conveyor

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Application Number Priority Date Filing Date Title
CN 201110183521 CN102351096B (en) 2011-07-01 2011-07-01 Double-trolley loading device in suspended conveyor

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CN102351096B CN102351096B (en) 2013-05-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106743273A (en) * 2016-12-31 2017-05-31 长沙高汇环保科技有限公司 Multifunction article R-T unit
CN106743275A (en) * 2016-12-31 2017-05-31 长沙高汇环保科技有限公司 The distribution of goods recovery method of full-automatic multi-functional R-T unit
CN106743249A (en) * 2016-12-23 2017-05-31 廊坊中建机械有限公司 The double track double trolley synchronization automatic movement system of multi-station material

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257594A1 (en) * 2002-12-09 2004-06-24 F.Ee Gmbh Automation Method for changing of containers for components, in container swap station has lifting device with grab to lift empty container and replace with full container without collision
CN2780692Y (en) * 2004-12-09 2006-05-17 杨淑华 Suspension conveying machine for cylinder water
CN2830330Y (en) * 2005-10-14 2006-10-25 田建川 Rotary trailing transferring loader
CN201128621Y (en) * 2007-11-26 2008-10-08 天津华杰机电科技有限公司 Automatic feeding mechanism of underslung conveyor
CN201390525Y (en) * 2009-02-25 2010-01-27 鸿富锦精密工业(深圳)有限公司 Conveying equipment
CN201678282U (en) * 2010-04-19 2010-12-22 四川虹欧显示器件有限公司 Double-surface load moving system
CN202175397U (en) * 2011-07-01 2012-03-28 武汉人天包装技术有限公司 Double-trolley loading device in suspension conveyor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257594A1 (en) * 2002-12-09 2004-06-24 F.Ee Gmbh Automation Method for changing of containers for components, in container swap station has lifting device with grab to lift empty container and replace with full container without collision
CN2780692Y (en) * 2004-12-09 2006-05-17 杨淑华 Suspension conveying machine for cylinder water
CN2830330Y (en) * 2005-10-14 2006-10-25 田建川 Rotary trailing transferring loader
CN201128621Y (en) * 2007-11-26 2008-10-08 天津华杰机电科技有限公司 Automatic feeding mechanism of underslung conveyor
CN201390525Y (en) * 2009-02-25 2010-01-27 鸿富锦精密工业(深圳)有限公司 Conveying equipment
CN201678282U (en) * 2010-04-19 2010-12-22 四川虹欧显示器件有限公司 Double-surface load moving system
CN202175397U (en) * 2011-07-01 2012-03-28 武汉人天包装技术有限公司 Double-trolley loading device in suspension conveyor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106743249A (en) * 2016-12-23 2017-05-31 廊坊中建机械有限公司 The double track double trolley synchronization automatic movement system of multi-station material
CN106743249B (en) * 2016-12-23 2019-02-19 廊坊中建机械有限公司 Double track double trolley synchronizes the automatic movement system of multi-station material
CN106743273A (en) * 2016-12-31 2017-05-31 长沙高汇环保科技有限公司 Multifunction article R-T unit
CN106743275A (en) * 2016-12-31 2017-05-31 长沙高汇环保科技有限公司 The distribution of goods recovery method of full-automatic multi-functional R-T unit

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Address after: 430205 Hubei city of Wuhan province Jiangxia East Lake New Technology Development Zone, Hidden Dragon Island Science and Technology Park

Patentee after: WUHAN RENTIAN PACKAGING TECHNOLOGY CO., LTD.

Address before: 430205 Hubei city of Wuhan province Jiangxia East Lake New Technology Development Zone, Hidden Dragon Island Science and Technology Park

Patentee before: Rentian Packing Tech. Co., Ltd. Wuhan

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CF01 Termination of patent right due to non-payment of annual fee