CN108455191A - A kind of stepping conveyor - Google Patents

A kind of stepping conveyor Download PDF

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Publication number
CN108455191A
CN108455191A CN201810233518.8A CN201810233518A CN108455191A CN 108455191 A CN108455191 A CN 108455191A CN 201810233518 A CN201810233518 A CN 201810233518A CN 108455191 A CN108455191 A CN 108455191A
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CN
China
Prior art keywords
gear
connecting rod
push rod
link
driving
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Granted
Application number
CN201810233518.8A
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Chinese (zh)
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CN108455191B (en
Inventor
苑明海
周灼
孙超
马可
陈勇
李凡
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Changzhou Campus of Hohai University
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Changzhou Campus of Hohai University
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Priority to CN201810233518.8A priority Critical patent/CN108455191B/en
Publication of CN108455191A publication Critical patent/CN108455191A/en
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    • 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
    • B65G25/00Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/02Conveyors 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

Abstract

The invention discloses a kind of stepping conveyors:Including discharging mechanism, stepping pushing structure and transmission mechanism, discharging structure includes hopper, flashboard mechanism and cam link mechanism, flashboard mechanism is set to below hopper, and cam link mechanism is used to drive the opening and closing of flashboard mechanism, realizes the discontinuity blowing of hopper;Stepping pushing structure includes track, push rod and push rod driving device, and push rod driving mechanism pushes material to move in orbit for driving push rod;Track is set to above track support.The connecting rod slider component of discharging mechanism connects plate, and connecting rod slider component is for driving plate to be slided in guide rail, to realize the discontinuity blowing of hopper.Discharging mechanism of the present invention, stepping pushing structure are all made of mechanical structure, and the normal operation of complete machine can be realized only with a power source for transmission mechanism, and the cost of complete machine is also reduced while ensureing conveyer normal work, reduces the quality and volume of complete machine.

Description

A kind of stepping conveyor
Technical field
The present invention relates to materials-handling technology fields, and in particular to a kind of stepping conveyor.
Background technology
Currently, in field of machining, conveyer is widely used, however air conveyor easy damaged material, O Pushing precision is influenced after the abrasion of type circle, the larger workpiece of quality cannot be conveyed;The deflection degree of high-speed roller conveyer eccentric disc has Limit, feed length is short, and complicated;Servo digital control conveyer price is high.How labor and materials to be accurately transported on station is The key for reducing labor intensity, ensureing processing quality and safety in production.So far there is the production that some enterprises use artificial feeding Manufacture, artificial feeding have the shortcomings that efficiency is low, of high cost, product quality is unreliable, safety is poor.
Invention content
To solve deficiency in the prior art, the present invention provides a kind of stepping conveyor, solves existing conveyer cost Height, feed length is short, the not high problem of feeding efficiency.
In order to realize that above-mentioned target, the present invention adopt the following technical scheme that:
A kind of stepping conveyor:Including discharging mechanism, stepping pushing structure and transmission mechanism, the discharging structure includes material Bucket, flashboard mechanism and cam link mechanism, flashboard mechanism are set to below hopper, and cam link mechanism is for driving flashboard mechanism Opening and closing, realize the discontinuity blowing of hopper;
Stepping pushing structure includes track, push rod and push rod driving device, and push rod driving mechanism is pushed for driving push rod Material moves in orbit;Track is set to above track support.
Transmission mechanism connects cam and push rod, for driving discharging mechanism to work with stepping pushing structure.
Specifically, a kind of stepping conveyor above-mentioned, flashboard mechanism includes guide rail and plate, and discharging mechanism further includes connection In several connecting rod slider components of cam link mechanism, connecting rod slider component connects plate, and connecting rod slider component is slotting for driving Plate slides in guide rail, to realize the discontinuity blowing of hopper.
Specifically, a kind of stepping conveyor above-mentioned;Connecting rod slider component includes first connecting rod connected in sequence, second connects Bar, third connecting rod and fourth link, second connecting rod are respectively equipped with second connecting rod sliding block and third connecting rod sliding block with third connecting rod, the Double leval jib is equipped with fourth link sliding block, fourth link fixed block and fourth link top shoe, first connecting rod successively from top to bottom One end is fixedly connected by connection cam of shipping and reselling on another market, the other end with second connecting rod lower end, and third connecting rod both ends are hingedly connected to second Small end and fourth link top shoe, fourth link fixed block one end are fixedly connected on hopper, and the other end is articulated with the 4th company Bar, third connecting rod sliding block are articulated with hopper side, and guide rail includes the first guide rail and the second guide rail for being symmetrically disposed on hopper lower part, Plate includes being connected to the first guide rail, the first plate of the second guide rail, the second plate, and the first plate is articulated with second connecting rod Sliding block, the second plate are articulated with fourth link sliding block, and first connecting rod is also slidably connected to bearing, and bearing is equipped with carrier link, Carrier link connects track support.
Specifically, a kind of stepping conveyor above-mentioned:Stepping pushing structure further includes the two-sided rack, guide plate, vertically leads Xiang Ti, track support is interior to be equipped with cross track slot, waist through hole is equipped in guide plate, edge is equipped with bearing groove in waist through hole, double Face rack is set in the middle part of waist through hole, and the two-sided rack connects transmission mechanism;Vertical guide way is connected to inside cross track slot, Guide plate is connected to inside vertical guide way, and push rod is connected to guide plate.
Specifically, a kind of stepping conveyor above-mentioned:Transmission mechanism includes cam drive and push rod transmission mechanism, convex Wheel drive mechanism is rotated for driving cam, and push rod transmission mechanism is moved back and forth for driving push rod along track.
Specifically, a kind of stepping conveyor above-mentioned:Cam drive connects push rod transmission mechanism, cam drive A motor is shared with push rod transmission mechanism.
Specifically, a kind of stepping conveyor above-mentioned:Transmission mechanism includes motor, driving pulley, transmission belt, the second tooth Wheel, the first transmission shaft, third gear, the 4th gear, second driving shaft, the 6th gear, third transmission shaft, the 5th gear, first Gear, driven pulley, the 7th gear, main shaft, the tenth gear, the 4th transmission shaft, the 9th gear, transmission belt and cam, motor connect Driving pulley is connect, driving pulley connects the 7th gear and first by being driven band connection driven pulley, driven pulley by main shaft Gear, the 7th gear are engaged with the 9th gear, and the 9th gear is by the 4th transmission the tenth gear of axis connection and rolling bearing, and first Gear is engaged by the first transmission axis connection third gear, third gear with the 4th gear, and the 4th gear passes through second driving shaft Connect the 5th gear, the 5th gear is engaged with the 6th gear, the 6th gear by third be driven axis connection cam, first gear, Second gear, third gear and the 4th gear are bevel gears, and the tenth gear connects the two-sided rack, and rolling bearing connects bearing groove.
Specifically, a kind of stepping conveyor above-mentioned:The side of guide plate is additionally provided with guide plate roller group, vertical guide way Upper and lower ends are additionally provided with guide way roller group.
Specifically, a kind of stepping conveyor above-mentioned:Track includes two rows of rotatingcylindrical drums being set up in parallel, push rod setting Among the rotatingcylindrical drum that two rows are set up in parallel.
Specifically, a kind of stepping conveyor above-mentioned:It is connected through a screw thread between guide plate and push rod.
The advantageous effect that the present invention is reached:
The configuration of the present invention is simple does not use the higher parts of costs such as servo-drive system, servo motor, also not using biography The parts of the easily hair failure such as sensor so that the cost and reliability of complete machine are higher.Discharging mechanism, stepping pushing structure are all made of The normal operation of complete machine can be realized only with a power source for mechanical structure, transmission mechanism, ensure the normal work of conveyer As while also reduce the cost of complete machine, reduce the quality and volume of complete machine.
Description of the drawings
Fig. 1 is overall structure figure of the present invention;
Fig. 2 is the structure chart of stepping pusher of the present invention;
Fig. 3 is stepping pusher blade portion structure chart of the present invention;
Fig. 4 is stepping pusher rolling bearing part-structure figure of the present invention
Fig. 5 is cam link mechanism structure chart of the present invention;
Fig. 6 is flashboard mechanism structure chart of the present invention;
Fig. 7 is transmission mechanism structure chart of the present invention;
The meaning of reference numeral:1- motors;2- driving pulleys;3- transmission belts;4- second gears;The first transmission shafts of 5-;6- Third gear;The 4th gears of 7-;8- second driving shafts;The 6th gears of 9-;10- third transmission shafts;The 5th gears of 11-;13- first Gear;14- driven pulleys;The 7th gears of 15-;16- main shafts;The tenth gears of 17-;The 4th transmission shafts of 18-;The 9th gears of 19-; 20- transmission belts;22- cams;24- first connecting rods;241- ships and resell on another market;25- bearings;251- carrier links;28- second connecting rods;281- Second connecting rod sliding block;33- third connecting rods;331- third connecting rod sliding blocks;45- fourth links;451- fourth link sliding blocks;452- Fourth link fixed block;453- fourth link top shoes;57- hoppers;The first guide rails of 58-;The first plates of 60-;61- second is inserted Plate;The second guide rails of 63-;68- track supports;69- cross track slots;71- the two-sided racks;72- guide plates;The vertical guide ways of 73-; 74- roller-ways;75- push rods;77- guide way roller groups;78- bearing grooves;79- rolling bearings.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figure 1:A kind of stepping conveyor, including discharging mechanism, stepping pushing structure and transmission mechanism, discharging structure Including hopper 57, flashboard mechanism and cam link mechanism, flashboard mechanism is set to 57 lower section of hopper, and cam link mechanism is for driving The opening and closing of dynamic flashboard mechanism, realize the discontinuity blowing of hopper 57;
Stepping pushing structure includes track 74, push rod 75 and push rod driving device, and push rod driving mechanism is used for driving push rod 75 promotion materials move on track 74;Track 74 is set to 68 top of track support.Track 74 includes two rows of is set up in parallel Rotatingcylindrical drum, push rod 75 are set among two rows of rotatingcylindrical drums being set up in parallel.
Transmission mechanism connects cam 22 and push rod 75, for driving discharging mechanism to work with stepping pushing structure.
Flashboard mechanism includes guide rail and plate, and discharging mechanism further includes several connecting rod sliders for being connected to cam link mechanism Component, connecting rod slider component connect plate, and connecting rod slider component is for driving plate to be slided in guide rail, to realize hopper 57 Discontinuity blowing.
As shown in Figure 5:Connecting rod slider component includes first connecting rod 24 connected in sequence, second connecting rod 28, third connecting rod 33 And fourth link 45, the first connecting rod 24 of the present embodiment have one, second connecting rod 28, third connecting rod 33 and fourth link 45 have Two, wherein second connecting rod 28 and third connecting rod 33 is respectively equipped with second connecting rod sliding block 281 and third connecting rod sliding block 331, and the 4th Connecting rod 45 is equipped with fourth link sliding block 451, fourth link fixed block 452 and fourth link top shoe 453 successively from top to bottom, The cam connecting pin of first connecting rod 24 is single pole structure, and by the cam path for 241 connection cams 22 of shipping and reselling on another market, first connects for single pole one end The other end of bar 24 is two double-rod structures symmetrical and disposed in parallel, and double rod is using above-mentioned single pole as symmetrical centre, the end of double rod Portion is fixedly connected on 28 lower end of second connecting rod, and 33 both ends of third connecting rod are hingedly connected in 28 upper end of second connecting rod and fourth link Sliding block 453,452 one end of fourth link fixed block are fixedly connected on hopper 57, and the other end is articulated with fourth link 45, third connecting rod Sliding block 331 is articulated with 57 side of hopper.
As shown in Figure 6:The guide rail of the present embodiment includes being symmetrically disposed on the first guide rail 58 of 57 lower part of hopper to lead with second Rail 63, plate include being connected to the first guide rail 58, the first plate 60 of the second guide rail 63, the second plate 61.
In conjunction with Fig. 5 and Fig. 6:First plate 60 is articulated with second connecting rod sliding block 281, and the second plate 61 is articulated with fourth link The side of sliding block 451, two plates is equipped with connecting pin, and connecting pin passes through guide rail side to connect corresponding connecting rod slider, and first connects Bar 24 is also slidably connected to bearing 25, and bearing 25 is equipped with carrier link 251, and carrier link 251 connects track support 68.
In conjunction with Fig. 2-4:Stepping pushing structure further includes the two-sided rack 71, guide plate 72, vertical guide way 73, track support Equipped with cross track slot 69 in 68, guide plate 72 is interior to be equipped with waist through hole, and waist through hole is interior along equipped with bearing groove 78, the two-sided rack 71 are set in the middle part of waist through hole, and the two-sided rack 71 connects transmission mechanism;Vertical guide way 73 is connected in cross track slot 69 Portion, guide plate 72 are connected to inside vertical guide way 73, and push rod 75 is connected to guide plate 72, is preferably connected between the two by screw thread It connects.For the frictional force for reducing between vertical guide way 73 and cross track slot 69, guide plate 72, making for stepping pushing structure is improved Work as guide plate preferably in 72 side of guide plate setting guide plate roller group (structure is similar with guide way roller group 77) with the service life 72 when vertically guide way 73 moves up and down, and guide plate roller group is rolled in the inside of vertical guide way 73, while perpendicular To 73 upper and lower ends of guide way setting guide way roller group 77, when vertical guide way 73 slides laterally in track support 68, The transverse reciprocating along track support 68 of guide way roller group 77 rolls, and converts sliding friction to rolling friction.
As shown in Figure 7:Transmission mechanism includes cam drive and push rod transmission mechanism, and cam drive is for driving Cam rotates, and push rod transmission mechanism is moved back and forth for driving push rod 75 along track 74, and cam drive connects push rod transmission Mechanism, cam drive share a motor with push rod transmission mechanism.
The transmission mechanism of the present embodiment include motor 1, driving pulley 2, transmission belt 3, second gear 4, the first transmission shaft 5, Third gear 6, the 4th gear 7, second driving shaft 8, the 6th gear 9, third transmission shaft 10, the 5th gear 11, first gear 13, Driven pulley 14, the 7th gear 15, main shaft 16, the tenth gear 17, the 4th transmission shaft 18, the 9th gear 19, transmission belt 20 and convex Wheel 22, motor 1 connect driving pulley 2, and driving pulley 2 connects driven pulley 14 by transmission belt 20, and driven pulley 14 passes through master Axis 16 connects the 7th gear 15 and first gear 13, the 7th gear 15 are engaged with the 9th gear 19, and the 9th gear 19 passes through the 4th Transmission shaft 18 connects the tenth gear 17 and rolling bearing 79, and first gear 13 connects third gear 6 by the first transmission shaft 5, the Three gears 6 are engaged with the 4th gear 7, and the 4th gear 7 connects the 5th gear 11, the 5th gear 11 and the by second driving shaft 8 Six gears 9 engage, and the 6th gear 9 connects cam 22, first gear 13, second gear 4, third gear by third transmission shaft 10 6 and the 4th gear 7 be bevel gear, the tenth gear 17 connect the two-sided rack 71, rolling bearing 79 connect bearing groove 78.Stepping pusher When arrangement works, motor 1 drives entire transmission mechanism to work, and the tenth gear 17 is engaged with the two-sided rack 71, with the tenth gear 17 The rolling bearing 79 of coaxial arrangement rolls in bearing groove 78.When the tenth gear 17 is engaged with 71 lower part of the two-sided rack, it is oriented to Plate 72 is in the upper end of vertical guide way 73, and push rod 75 is higher by roller-way 74, guide plate 72 and vertical guide way 73 transversely track 69 inner transverse of slot is slided, and guide plate 72 drives push rod 75 to push the material movement on roller-way 74;When the tenth gear 17 with it is two-sided When 71 top of rack is engaged, the height of push rod 75 is less than or equal to roller-way 74, and at this moment push rod 75 is not contacted with material on roller-way 74, But it is in " return " state ".The two-sided rack 71 is constantly moved back and forth relative to the tenth gear 17, during realizing the week to material Disconnected property pushes.
When discharging mechanism works, since bearing 25 is fixedly connected on track support 68 by carrier link 251, make cam 22 Driving first connecting rod 24 is that track moves reciprocatingly in the horizontal direction with bearing 25, and 452 one end of fourth link fixed block, which is fixed, to be connected It is connected to hopper 57 (hopper 57 is fixed on rack, is not moved during discharging), third connecting rod sliding block 331 is articulated with material It struggles against 57 sides, when cam 22 reaches remote stop (Fig. 5 views first connecting rod 24 reaches right end), second connecting rod sliding block 281 exists The first plate 60 is driven to be closed under the thrust of first connecting rod 24, while second connecting rod 28 pushes fourth link by third connecting rod 33 45 rotate certain angle with fourth link fixed block 452 for fulcrum, and fourth link glides in 45 rotation process of fourth link Block 451 drives the second plate 61 to be closed.In this way, two plates realized under the action of connecting rod slider component synchronizing close with it is synchronous It opens, at this moment the material in hopper 57 can not fall, and when cam 22 reaches close stop, (Fig. 5 views first connecting rod 24 reaches most Left end), two plates pull open, and material is fallen to from hopper on track 74, and the material of whereabouts is at this moment pushed by stepping pushing structure.
It should be noted that:Discharging mechanism, stepping pushing structure should meet certain synchronized relation, i.e. discharging mechanism discharges When (flashboard mechanism is opened completely), push rod 75 should move to 57 side pole extreme position of hopper (Fig. 2 views left end), work as material in this way When material in bucket 57 is dropped down onto on track 74, push rod 75 is in the left end (close to one end of cam 22) of material, can be in time Material is pushed.
The configuration of the present invention is simple does not use the higher parts of costs such as servo-drive system, servo motor, also not using biography The parts of the easily hair failure such as sensor so that the cost and reliability of complete machine are higher.Discharging mechanism, stepping pushing structure are all made of The normal operation of complete machine can be realized only with a power source for mechanical structure, transmission mechanism, ensure the normal work of conveyer As while also reduce the cost of complete machine, reduce the quality and volume of complete machine.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (10)

1. a kind of stepping conveyor, it is characterised in that:Including discharging mechanism, stepping pushing structure and transmission mechanism, the discharging Structure includes hopper (57), flashboard mechanism and cam link mechanism, and the flashboard mechanism is set to below hopper (57), described convex Wheel link mechanism is used to drive the opening and closing of flashboard mechanism, realizes the discontinuity blowing of hopper (57);
The stepping pushing structure includes track (74), push rod (75) and push rod driving device, and the push rod driving mechanism is used for Driving push rod (75) pushes material to be moved on track (74);The track (74) is set to above track support (68).
The transmission mechanism connection cam (22) and push rod (75), for driving discharging mechanism to work with stepping pushing structure.
2. a kind of stepping conveyor according to claim 1, it is characterised in that:The flashboard mechanism includes guide rail and inserts Plate, the discharging mechanism further include several connecting rod slider components for being connected to cam link mechanism, and the connecting rod slider component connects Plugboard, the connecting rod slider component is for driving plate to be slided in guide rail, to realize the discontinuity blowing of hopper (57).
3. a kind of stepping conveyor according to claim 2, it is characterised in that:The connecting rod slider component includes sequentially connecting First connecting rod (24), second connecting rod (28), third connecting rod (33) and the fourth link (45) connect, the second connecting rod (28) and the Three-link (33) is respectively equipped with second connecting rod sliding block (281) and third connecting rod sliding block (331), the fourth link (45) from it is lower to On be equipped with fourth link sliding block (451), fourth link fixed block (452) and fourth link top shoe (453) successively, described the By (241) connection cam (22) of shipping and reselling on another market, the other end is fixedly connected with second connecting rod (28) lower end, described for one connecting rod (24) one end Third connecting rod (33) both ends are hingedly connected to second connecting rod (28) upper end and fourth link top shoe (453), the fourth link Fixed block (452) one end is fixedly connected on hopper (57), and the other end is articulated with fourth link (45), the third connecting rod sliding block (331) it is articulated with hopper (57) side, the guide rail includes being symmetrically disposed on first guide rail (58) of hopper (57) lower part and the Two guide rails (63), the plate include being connected to the first guide rail (58), the first plate (60) of the second guide rail (63), second Plate (61), first plate (60) are articulated with second connecting rod sliding block (281), and second plate (61) is articulated with the 4th company Bar sliding block (451), the first connecting rod (24) are also slidably connected to bearing (25), and the bearing (25) is equipped with carrier link (251), carrier link (251) the connection track support (68).
4. a kind of stepping conveyor according to claim 1, it is characterised in that:The stepping pushing structure further includes two-sided Rack (71), guide plate (72), vertical guide way (73), the track support (68) is interior equipped with cross track slot (69), described Waist through hole is equipped in guide plate (72), edge is equipped with bearing groove (78), the two-sided rack (71) setting in the waist through hole In the middle part of waist through hole, the two-sided rack (71) connects transmission mechanism;The vertical guide way (73) is connected to cross track Slot (69) is internal, and the guide plate (72) is connected to vertical guide way (73) inside, and the push rod (75) is connected to guide plate (72)。
5. a kind of stepping conveyor according to claim 1, it is characterised in that:The transmission mechanism includes cam drive machine Structure and push rod transmission mechanism, the cam drive are rotated for driving cam, and the push rod transmission mechanism is pushed away for driving Bar (75) is moved back and forth along track (74).
6. a kind of stepping conveyor according to claim 5, it is characterised in that:The cam drive connection push rod passes Motivation structure, the cam drive share a motor with push rod transmission mechanism.
7. a kind of stepping conveyor according to claim 4, it is characterised in that:The transmission mechanism includes motor (1), master Movable belt pulley (2), transmission belt (3), second gear (4), the first transmission shaft (5), third gear (6), the 4th gear (7), second pass Moving axis (8), the 6th gear (9), third transmission shaft (10), the 5th gear (11), first gear (13), driven pulley (14), Seven gears (15), main shaft (16), the tenth gear (17), the 4th transmission shaft (18), the 9th gear (19), transmission belt (20) and cam (22), motor (1) the connection driving pulley (2), the driving pulley (2) connect driven pulley by transmission belt (20) (14), the driven pulley (14) connects the 7th gear (15) and first gear (13), the 7th gear by main shaft (16) (15) it is engaged with the 9th gear (19), the 9th gear (19) connects the tenth gear (17) and rolling by the 4th transmission shaft (18) Dynamic bearing (79), the first gear (13) by the first transmission shaft (5) connect third gear (6), the third gear (6) with 4th gear (7) engages, and the 4th gear (7) connects the 5th gear (11), the 5th gear by second driving shaft (8) (11) engaged with the 6th gear (9), the 6th gear (9) by third transmission shaft (10) connect cam (22), described first Gear (13), second gear (4), third gear (6) and the 4th gear (7) are bevel gears, and the tenth gear (17) connection is double Face rack (71), rolling bearing (79) the connection bearing groove (78).
8. a kind of stepping conveyor according to claim 4, it is characterised in that:The side of the guide plate (72) is additionally provided with Guide plate roller group, vertical guide way (73) upper and lower ends are additionally provided with guide way roller group (77).
9. a kind of stepping conveyor according to claim 1, it is characterised in that:The track (74) includes that two rows are set side by side The rotatingcylindrical drum set, the push rod (75) are set among two rows of rotatingcylindrical drums being set up in parallel.
10. a kind of stepping conveyor according to claim 4, it is characterised in that:The guide plate (72) and push rod (75) Between be connected through a screw thread.
CN201810233518.8A 2018-03-21 2018-03-21 stepping conveyor Active CN108455191B (en)

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CN108455191B CN108455191B (en) 2019-12-17

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CN108677283A (en) * 2018-08-29 2018-10-19 金陵科技学院 It is a kind of to lift the silk spinning circular comb mechanism for holding and combing based on pressing plate
CN108774765A (en) * 2018-08-29 2018-11-09 金陵科技学院 A kind of continuous continuous changement of silk spinning comb
CN109229464A (en) * 2018-09-29 2019-01-18 山西沁新能源集团股份有限公司 A kind of coal pusher
CN110077784A (en) * 2019-04-11 2019-08-02 广东长盈精密技术有限公司 Stepping feeding device
CN110785076A (en) * 2019-11-14 2020-02-11 王录山 Automatic machine device of inserting of pin of PCB board
CN112008397A (en) * 2020-08-31 2020-12-01 乐清野岛机电有限公司 Online automatic assembly and detection device of electrical alarm module
CN112660532A (en) * 2020-11-25 2021-04-16 淮南冠东信息科技有限公司 Dialysis powder conveying device
CN113942778A (en) * 2021-11-01 2022-01-18 常州机电职业技术学院 Automatic detection equipment for thickness of wire plate material

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CN205328039U (en) * 2016-02-01 2016-06-22 玉田县新联印刷机械有限公司 Automatic feed mechanism of plastics film
CN205932492U (en) * 2016-08-17 2017-02-08 浙江中石机械有限公司 Spool material feeding unit
CN106429235A (en) * 2016-09-28 2017-02-22 东莞市联洲知识产权运营管理有限公司 Window film waste edge recycling device

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GB2281893A (en) * 1993-09-20 1995-03-22 Toyoda Machine Works Ltd Automatic transfer apparatus
CN103991684A (en) * 2014-05-29 2014-08-20 上海理工大学 Drive mechanism and feeding device
CN204872571U (en) * 2015-07-03 2015-12-16 安徽省振华科技工业有限公司 A directly push away power unit for straightening pushing -type feed
CN205328039U (en) * 2016-02-01 2016-06-22 玉田县新联印刷机械有限公司 Automatic feed mechanism of plastics film
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Cited By (9)

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Publication number Priority date Publication date Assignee Title
CN108677283A (en) * 2018-08-29 2018-10-19 金陵科技学院 It is a kind of to lift the silk spinning circular comb mechanism for holding and combing based on pressing plate
CN108774765A (en) * 2018-08-29 2018-11-09 金陵科技学院 A kind of continuous continuous changement of silk spinning comb
CN109229464A (en) * 2018-09-29 2019-01-18 山西沁新能源集团股份有限公司 A kind of coal pusher
CN110077784A (en) * 2019-04-11 2019-08-02 广东长盈精密技术有限公司 Stepping feeding device
CN110785076A (en) * 2019-11-14 2020-02-11 王录山 Automatic machine device of inserting of pin of PCB board
CN110785076B (en) * 2019-11-14 2021-01-01 江西众达泰科技有限公司 Automatic machine device of inserting of pin of PCB board
CN112008397A (en) * 2020-08-31 2020-12-01 乐清野岛机电有限公司 Online automatic assembly and detection device of electrical alarm module
CN112660532A (en) * 2020-11-25 2021-04-16 淮南冠东信息科技有限公司 Dialysis powder conveying device
CN113942778A (en) * 2021-11-01 2022-01-18 常州机电职业技术学院 Automatic detection equipment for thickness of wire plate material

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