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GB2471298A - Conveyors with pusher device - Google Patents

Conveyors with pusher device Download PDF

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Publication number
GB2471298A
GB2471298A GB0910903A GB0910903A GB2471298A GB 2471298 A GB2471298 A GB 2471298A GB 0910903 A GB0910903 A GB 0910903A GB 0910903 A GB0910903 A GB 0910903A GB 2471298 A GB2471298 A GB 2471298A
Authority
GB
United Kingdom
Prior art keywords
pusher head
support block
pusher
process line
cam track
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.)
Granted
Application number
GB0910903A
Other versions
GB0910903D0 (en
GB2471298B (en
Inventor
Martin Dolan
Michael Lane
Shane Quilligan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0910903A priority Critical patent/GB2471298B/en
Publication of GB0910903D0 publication Critical patent/GB0910903D0/en
Publication of GB2471298A publication Critical patent/GB2471298A/en
Application granted granted Critical
Publication of GB2471298B publication Critical patent/GB2471298B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/02—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having different forward and return paths of movement, e.g. walking beam conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B65G47/244—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning them about an axis substantially perpendicular to the conveying plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/53—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices between conveyors which cross one another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Conveying (AREA)
  • Attitude Control For Articles On Conveyors (AREA)

Abstract

A pair of conveyors 3,4 have a pusher device 10 which transfers articles 7 between the conveyors 3,4. The pusher device 10 features a cam arrangement with a wheel that travels under a track 33, and up through a spring loaded ramp 24 on the outstroke. On the return stroke the wheel returns across the top of the ramp 24 and the track 33. In this way the motion of pusher 10 is controlled so that it is raised and disengaged from articles during the return stroke.

Description

"A Process Line"
Introduction
This invention relates to manufacturing process lines, in particular involving a number of workstations interconnected by conveyors for transporting a workpiece or product between the workstations.
In such process lines it is often necessary to move the product through a right angle i.e. between two conveyors moving in mutually perpendicular directions. To do this a ram operated pusher assembly can be used at the right angle junction between the conveyors to push a product received from an incoming conveyor onto an outgoing conveyor at right angles to the incoming conveyor. The pusher simply extends to urge a product from the incoming conveyor onto the outgoing conveyor and then retracts to repeat the cycle. A gate may be provided to hold back incoming product on the incoming conveyor whilst the pusher moves over and back to prevent any product getting behind the pusher when it is extended, releasing product only when the pusher is retracted. However this involves a time delay which limits production speed. Further, the programming required to co-ordinate operation of the gate and the pusher can be relatively complex.
Another option to avoid the time delay is to provide a second lift ram which lifts the pusher upwardly when the pusher is fully extended so it is raised clear of products on the conveyors during the return stroke of the pusher. However relatively complex controls are required. Also, power cables to sensors associated with the lift ram and pneumatic pipes connected to the lift ram can foul and be damaged in operation as they move back and forth with the pusher.
The present invention is directed towards overcoming these problems.
Summary of the Invention
According to the invention there is provided a process line having at least two mutually perpendicular conveyors and a pusher assembly mounted between an outlet of a first of said conveyors and an inlet of a second of said conveyors for delivery of a workpiece or product from said first conveyor to said second conveyor; the pusher assembly including a pusher head; the pusher head mounted on a support block for vertical movement between a lowered pushing position and a raised inoperative position; a cam follower mounted on the pusher head; a horizontal cam track having an inner end and an outer end; a ramp pivotally mounted at the outer end of the cam track, the ramp being inclined downwardly from the cam track and resting against a platform mounted below the cam track and parallel to the cam track, drive means for reciprocating movement of the support block; said drive means being operable to advance the pusher head in the lowered position with the cam follower moving below the cam track and between the ramp and the platform to a fully extended position beyond the ramp, and the drive means being operable to retract the pusher head from the fully extended position so that the cam follower travels up the ramp to raise the pusher head into the raised position and then along a top of the cam track and inwardly of the inner end of the cam track to a fully retracted position to allow the pusher head drop into the lowered position.
In one embodiment of the invention the pusher head is pivotally mounted on the support block by a pair of spaced-apart parallel link arms extending between the pusher head and the support block, each link arm being pivotally mounted to the pusher head and to the support block, for vertical movement of the pusher head between the lowered position and the raised position.
In a further embodiment outer ends of each link arm locate in associated openings in the pusher head and the support block and each end of each link arm is pivotally connected to either the pusher head or the support block by a pivot pin which engages therebetween.
In another embodiment the pusher head is vertically slidable on the support block.
In another embodiment the pusher head is spring biased towards the lowered position on the support block by means of a return spring extended between the pusher head and the support block.
In another embodiment the drive means for the support block is a double acting ram.
In an alternative embodiment the drive means for the support block is a reversible screw drive mechanism.
In a preferred embodiment the ramp mounted at the outer end of the cam track is spring-biased against the platform and is pivotally movable away from the platform against spring bias.
In another aspect the invention provides a pusher assembly for a process line, or portion of a process line, of the type described herein.
Brief Description of the Drawings
The invention will be more clearly understood by the following description of some embodiments thereof, given by way of example only, with reference to the accompanying drawings, in which: Fig. 1 is a schematic plan view showing a process line according to the invention; Fig. 2 is a perspective view of a pusher assembly forming portion of the process line according to the invention; Fig. 3 is a detail perspective view showing portion of the pusher assembly; Fig. 4 is a detail front perspective view showing a pusher head of the pusher assembly; and Fig. 5 is a detail rear perspective view of the pusher head.
Detailed Description of Preferred Embodiments
Referring to the drawings, there is illustrated a process line according to the invention indicated generally by the reference numeral 1. The process line two mutually perpendicular workpiece transport conveyors 3, 4 for delivering a workpiece or product 7 from a first workstation 5 to a second workstation 6. A pusher assembly 2 is mounted between the conveyor 3, 4 and is operable to push the product 7 from an outlet end of the first conveyor 3 onto an inlet end of the second conveyor 4.
The pusher assembly 2 has a pusher head 10 formed by a rectangular metal block 11 with a horizontal pusher arm 12 at a lower end of the block 11. The pusher head is mounted on a support block 14 of similar construction by a pair of spaced-apart parallel link arms 15, 16 for vertical movement between a lowered pushing position and a raised inoperative position.
A cam follower roller 18 is mounted at one side of the pusher head 10. The cam follower 18 is associated with a horizontal cam track 19 having an inner end 20 and an outer end 21. A spring loaded ramp flap 24 is pivotally mounted by a pivot pin 25 at the outer end 21 of the cam track 19. The ramp flap 24 is inclined downwardly from the cam track 19 and is spring biased against an associated platform 26 mounted below the cam track 19 and parallel to the cam track 19. A return spring 27 extends between a spring post on an upstanding wall 28 at an inner edge of the platform 26 and the ramp flap 24.
Drive means for reciprocating movement of the support block 14 comprises a double acting drive ram 30 to which the support block 14 is attached by a mounting bracket 31. The drive ram 30 is operable to advance the pusher head 10 in the lowered position as shown in Fig. 3 with the cam follower 18 moving below the cam track 19 and between the ramp flap 24 and the platform 26 to a fully extended position beyond the ramp flap 24.
As the cam follower 18 passes between the ramp flap 24 and the platform 26 it pivots the ramp flap 24 upwardly against spring 27 bias to allow through passage of the cam follower 18. Once the cam follower 18 passes beyond the ramp flap 24 the ramp flap 24 is snapped back down by spring 27 bias against the platform 26 into the inclined position shown in Fig. 3.
Then the drive ram 30 is operable to retract the pusher head 10 from the fully extended position so that the cam follower 18 travels up over the ramp flap 24 to raise the pusher head 10 into the raised position and then along a top surface 33 of the cam track 19, maintaining the pusher head 10 in the raised position, and inwardly of the inner end 20 of the cam track 19 to a fully retracted position to allow the pusher head 10 to once again drop into the lowered position. Thus during retraction of the pusher head 10 in the raised position it passes above any products 7 on the conveyors 3, 4 in use.
As best seen in Figs. 4 and 5, the pusher head 10 is pivotally mounted on the support block 14 by the pair of spaced-apart parallel link arms 15, 16 extending between the pusher head 10 and the support block 14. Each link arm 15, 16 is pivotally mounted to the pusher head 10 and to the support block 14 by pivot pins 35. Outer ends of each link arm 15, 16 locate within central openings 38, 39 in the pusher head 10 and the support block 14. A spring 40 mounted between associated spring posts 42 on the pusher head 10 and the support block 14 urges the pusher head 10 towards the lowered position. In some cases the spring 40 may be omitted, the pusher head 10 simply falling under gravity into the lowered position.
Referring in particular to Fig. 2, the cam track 19 and the platform 26 are mounted on an associated horizontal track mounting plate 45. An inner edge of this track mounting plate 45 is in turn secured to a lower edge of an upright back plate 46 and projects forwardly therefrom. Backplate mounting brackets 47 are provided for mounting the Backplate 46 on a support frame adjacent the conveyors 3, 4.
While in the embodiment described, the pusher head 10 is vertically movable on the support block 14 by means of the parallel link arms 15, 16 other arrangements for vertically moving the pusher head 10 on the support block 14 are also possible. For example, the pusher head 10 may be slidably mounted on the support block 14 for sliding vertically between the raised position and the lowered position.
In the specification the terms "comprise, comprises, comprised and comprising" or any variation thereof and the terms "include, includes, included and including" or any variation thereof are considered to be totally interchangeable and they should all be afforded the widest possible interpretation and vice versa.
The invention is not limited to the embodiments hereinbefore described which may be varied in both construction and detail with the scope of the appended claims.

Claims (10)

  1. CLAIMS1. A process line having at least two mutually perpendicular conveyors and a pusher assembly mounted between an outlet of a first of said conveyors and an inlet of a second of said conveyors for delivery of a workpiece or product from said first conveyor to said second conveyor; the pusher assembly including a pusher head; the pusher head mounted on a support block for vertical movement between a lowered pushing position and a raised inoperative position; a cam follower mounted on the pusher head; a horizontal cam track having an inner end and an outer end; a ramp pivotally mounted at the outer end of the cam track, the ramp being inclined downwardly from the cam track and resting against a platform mounted below the cam track and parallel to the cam track, drive means for reciprocating movement of the support block; said drive means being operable to advance the pusher head in the lowered position with the cam follower moving below the cam track and between the ramp and the platform to a fully extended position beyond the ramp, and the drive means being operable to retract the pusher head from the fully extended position so that the cam follower travels up the ramp to raise the pusher head into the raised position and then along a top of the cam track and inwardly of the inner end of the cam track to a fully retracted position to allow the pusher head drop into the lowered position.
  2. 2. The process line as claimed in claim 1 wherein the pusher head is pivotally mounted on the support block by a pair of spaced-apart parallel link arms extending between the pusher head and the support block, each link arm being pivotally mounted to the pusher head and to the support block, for vertical movement of the pusher head between the lowered position and the raised position.
  3. 3. The process line as claimed in claim 2 wherein outer ends of each link arm locate in associated openings in the pusher head and the support block and each end of each link arm is pivotally connected to either the pusher head or the support block by a pivot pin which engages therebetween.
  4. 4. The process line as claimed claim 1 wherein the pusher head is vertically slidable on the support block.
  5. 5. The process line as claimed in any preceding claim wherein the drive means for the support block is a double acting ram.
  6. 6. The process line as claimed in any one of claims 1 to 4 wherein the drive means for the support block is a reversible screw drive mechanism.
  7. 7. The process line as claimed in any preceding claim wherein the pusher head is spring biased towards the lowered position on the support block by means of a return spring extending between the pusher head and the support block.
  8. 8. The process line as claimed in any preceding claim wherein the ramp mounted at the outer end of the cam track is spring biased against the platform and is pivotally movable away from the platform against spring bias.
  9. 9. A process line substantially as hereinbefore described with reference to the accompanying drawings.
  10. 10. A pusher assembly for the process line as claimed in any preceding claim substantially as hereinbefore described with reference to the accompanying drawings.
GB0910903A 2009-06-24 2009-06-24 A process line Expired - Fee Related GB2471298B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0910903A GB2471298B (en) 2009-06-24 2009-06-24 A process line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0910903A GB2471298B (en) 2009-06-24 2009-06-24 A process line

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GB2471298A true GB2471298A (en) 2010-12-29
GB2471298B GB2471298B (en) 2013-12-18

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014005892A1 (en) * 2012-07-06 2014-01-09 Dematic Gmbh Device for layered stacking a support
CN103964179A (en) * 2014-05-15 2014-08-06 桐乡市锡良罐业有限公司 Round tank turning conveying device
CN104340637A (en) * 2014-10-28 2015-02-11 湖北中烟工业有限责任公司 Cigarette packet conveying corner device
CN104891163A (en) * 2015-06-12 2015-09-09 吴江市松陵镇铭益自动化机械设备厂 Conveying device for shoemaking parts discharging box
US9205994B2 (en) 2011-09-19 2015-12-08 The Procter & Gamble Company Methods for transferring items
CN105438795A (en) * 2015-11-29 2016-03-30 无锡市鑫茂锻造有限公司 Guide rail type stable conveying device of casting production line
CN105438804A (en) * 2015-11-29 2016-03-30 无锡市鑫茂锻造有限公司 Tray type conveying device of casting production line
CN105438799A (en) * 2015-11-29 2016-03-30 无锡市鑫茂锻造有限公司 Rapid turning conveying device of casting production line
CN106081570A (en) * 2016-07-29 2016-11-09 楚天科技股份有限公司 A kind of bubble-cap conveyer device
CN106477301A (en) * 2016-11-25 2017-03-08 江门市神川自动化设备有限公司 A kind of transmission belt pusher for bread production line
CN106586482A (en) * 2016-12-02 2017-04-26 广州三五汽车部件有限公司 Automatic transposition device
EP3141910A4 (en) * 2014-05-08 2017-05-10 Shenzhen New Industries Biomedical Engineering Co. Ltd. Reaction cuvette loading device and chemiluminescence immunoassay apparatus
CN107618890A (en) * 2017-09-27 2018-01-23 盐城市丰特铸造机械有限公司 It is a kind of efficiently to pass through the feed bin feeder of formula shot-blasting machine
CN108069241A (en) * 2017-12-20 2018-05-25 江苏冠达通电子科技有限公司 The charging and discharging mechanism in Intelligent unattended workshop
CN108543751A (en) * 2018-05-15 2018-09-18 界首市皖俊轴承有限公司 A kind of bearing cleaning blanking all-in-one machine
CN109396786A (en) * 2018-11-13 2019-03-01 安徽中科智链信息科技有限公司 A kind of automated production equipment with Intelligent assembly function
CN109607161A (en) * 2018-11-26 2019-04-12 广东天机工业智能系统有限公司 Pipeline transfer device
CN110529156A (en) * 2019-08-29 2019-12-03 中交二航局第三工程有限公司 Tunnel piercing shield launching section section of jurisdiction transportation system and method
CN111301950A (en) * 2020-03-25 2020-06-19 江苏锡沂钢模有限公司 Guide clamping and material guiding device for heavy type sleeper made of microcrystalline material
CN115557179A (en) * 2022-10-12 2023-01-03 江苏立讯机器人有限公司 Jig reciprocating conveying device and production line

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CN107839936A (en) * 2017-11-14 2018-03-27 广东瑞安杰智能科技有限公司 A kind of object pusher of the pneumatic type based on wireless senser
CN108044502A (en) * 2017-12-22 2018-05-18 苏州苏铸重工有限公司 A kind of casting automatic charging device
US10882703B2 (en) * 2019-06-06 2021-01-05 Intelligrated Headquarters, Llc Methods, systems, and apparatuses, for operating a material handling system
US11161696B2 (en) * 2020-01-27 2021-11-02 Intelligrated Headquarters, Llc Object stop for automated object conveying systems
CN113581541A (en) * 2021-08-30 2021-11-02 红云红河烟草(集团)有限责任公司 Positive pressure blowing type transfer device for cigarette packet ectopic conveying
CN114873231B (en) * 2022-05-30 2023-08-01 江苏富联通讯技术股份有限公司 Collecting and classifying device for 5G module production and using method thereof
CN115676240A (en) * 2022-11-18 2023-02-03 平顶山市博翔碳素有限公司 An automatic feeding device for graphite processing and its application method

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Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9205994B2 (en) 2011-09-19 2015-12-08 The Procter & Gamble Company Methods for transferring items
US9932179B2 (en) 2011-09-19 2018-04-03 The Procter & Gamble Company Methods for transferring items
WO2014005892A1 (en) * 2012-07-06 2014-01-09 Dematic Gmbh Device for layered stacking a support
US10139397B2 (en) 2014-05-08 2018-11-27 Shenzhen New Industries Biomedical Engineering Co., Ltd. Reaction cuvette loading device and chemiluminescence immunoassay apparatus
EP3141910A4 (en) * 2014-05-08 2017-05-10 Shenzhen New Industries Biomedical Engineering Co. Ltd. Reaction cuvette loading device and chemiluminescence immunoassay apparatus
CN103964179A (en) * 2014-05-15 2014-08-06 桐乡市锡良罐业有限公司 Round tank turning conveying device
CN104340637A (en) * 2014-10-28 2015-02-11 湖北中烟工业有限责任公司 Cigarette packet conveying corner device
CN104891163A (en) * 2015-06-12 2015-09-09 吴江市松陵镇铭益自动化机械设备厂 Conveying device for shoemaking parts discharging box
CN105438804A (en) * 2015-11-29 2016-03-30 无锡市鑫茂锻造有限公司 Tray type conveying device of casting production line
CN105438799A (en) * 2015-11-29 2016-03-30 无锡市鑫茂锻造有限公司 Rapid turning conveying device of casting production line
CN105438795A (en) * 2015-11-29 2016-03-30 无锡市鑫茂锻造有限公司 Guide rail type stable conveying device of casting production line
CN106081570A (en) * 2016-07-29 2016-11-09 楚天科技股份有限公司 A kind of bubble-cap conveyer device
CN106477301A (en) * 2016-11-25 2017-03-08 江门市神川自动化设备有限公司 A kind of transmission belt pusher for bread production line
CN106586482A (en) * 2016-12-02 2017-04-26 广州三五汽车部件有限公司 Automatic transposition device
CN107618890A (en) * 2017-09-27 2018-01-23 盐城市丰特铸造机械有限公司 It is a kind of efficiently to pass through the feed bin feeder of formula shot-blasting machine
CN108069241A (en) * 2017-12-20 2018-05-25 江苏冠达通电子科技有限公司 The charging and discharging mechanism in Intelligent unattended workshop
CN108543751A (en) * 2018-05-15 2018-09-18 界首市皖俊轴承有限公司 A kind of bearing cleaning blanking all-in-one machine
CN109396786A (en) * 2018-11-13 2019-03-01 安徽中科智链信息科技有限公司 A kind of automated production equipment with Intelligent assembly function
CN109607161A (en) * 2018-11-26 2019-04-12 广东天机工业智能系统有限公司 Pipeline transfer device
CN110529156A (en) * 2019-08-29 2019-12-03 中交二航局第三工程有限公司 Tunnel piercing shield launching section section of jurisdiction transportation system and method
CN111301950A (en) * 2020-03-25 2020-06-19 江苏锡沂钢模有限公司 Guide clamping and material guiding device for heavy type sleeper made of microcrystalline material
CN115557179A (en) * 2022-10-12 2023-01-03 江苏立讯机器人有限公司 Jig reciprocating conveying device and production line

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