CN106429360A - Continuous material flow collecting and conveying device based on special-shaped screw rods - Google Patents

Continuous material flow collecting and conveying device based on special-shaped screw rods Download PDF

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Publication number
CN106429360A
CN106429360A CN201610897949.5A CN201610897949A CN106429360A CN 106429360 A CN106429360 A CN 106429360A CN 201610897949 A CN201610897949 A CN 201610897949A CN 106429360 A CN106429360 A CN 106429360A
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China
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screw rod
confluxes
screw
special
fed
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CN201610897949.5A
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CN106429360B (en
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赵德颖
张连东
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Yanshan University
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Yanshan University
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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
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/68Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
    • B65G47/681Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor from distinct, separate conveyor lanes
    • 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
    • B65G33/00Screw or rotary spiral conveyors
    • B65G33/02Screw or rotary spiral conveyors for articles

Abstract

The invention belongs to the technical field of material packaging and conveying equipment, and provides a continuous material flow collecting and conveying device based on special-shaped screw rods. The device comprises a feeding conveying belt, a discharging conveying belt, an introduction screw rod and a flow collecting screw rod; the introduction screw rod is the special-shaped screw rod which is located on one side of the upper end of the feeding conveying belt and is parallel to the feeding conveying belt, the flow collecting screw rod is the special-shaped screw rod which is located on one side of the upper end of the discharging conveying belt and is parallel to the discharging conveying belt, two rows of same-shape parallel conveyed materials are input from one ends of the two special-shaped screw rods, along with changes of the screw pitches and the groove depths of the two special-shaped screw rods, the two rows of parallel materials are collected into one row alternatively, and the materials are output of the other end of the flow collecting screw rod; the screw rod rotating speed is adjusted according to the production requirement, the device is matched with a production line, and the whole process is high in speed and stable, and free of motion rigid impact; modular design is adopted in the device, and the beneficial effects of being low in cost, simple and compact in structure, convenient to mount and debug, efficient, stable in performance and the like are achieved.

Description

A kind of moving material based on special spiral rod confluxes conveyer device
Technical field
The present invention relates to material package transmission equipment technical field, more particularly to a kind of continuous thing based on special spiral rod Expect the conveyer device that confluxes.
Background technology
Modern society's commodity competition in trade flows, under the premise of product quality is ensured, product packaging shape Formula is also with rapid changepl. never-ending changes and improvements, requirement more and more higher of the consumer to commodity outer package, and product appearance and orthofunction are combined and met The requirement of consumer.Package packing machine is the higher plant equipment of automaticity, and it can increase substantially production efficiency, improves Production environment, reduces production cost, improves commodity quality, and increases added value of product, so as to strengthen the market competitiveness, the band of commodity Carry out bigger Social benefit and economic benefit.
In present-day procedure, generally require material identical to shape, that outward appearance is different and packaging is combined, such as to two The material that parallel moving material confluxes into a continuous output is arranged, and at a certain angle with supplied materials, so as to the height of next operation Effect is implemented.The conflux confession of moving material is typically realized using pneumatic means or interval mechanical mechanism device etc. on existing production line Send, the impact of production process medium velocity is big, and work tempo is slow, it is impossible to accomplish high speed, stable feed, cause production efficiency to reduce, And these devices install mechanism's complexity on a production line, take up room big, in production process, noise is big, high cost, it is impossible to full The production requirement of the current product packaging of foot.There is no using special spiral rod in process of production to the thing in continuous conveying process at present Material is carried out confluxing the device of feed.
Content of the invention
The conveyer device it is an object of the invention to provide a kind of moving material based on special spiral rod confluxes, can be very good gram The defect of prior art is taken, realizes, by two kinds of two row materials that shape is identical, COM code is different, being alternately merged into string one by one The purpose of material, and whole process continuous high speed stably no impacts.
To achieve these goals, the solution of the present invention is:A kind of moving material based on special spiral rod confluxes and conveys dress Put, including conveyer belt, feeding screw, driving means and support meanss;The driving means are used for driving feeding screw, feed spiral shell Bar and driving means are detachably arranged in support meanss;The conveyer belt includes feeding web and discharging conveyor belts, institute Stating feeding screw includes to introduce screw rod and the screw rod that confluxes;It is identical and parallel that the feeding web is used for two row shape of continuous conveying Be fed material, be referred to as first row material and secondary series material, introduce screw rod be positioned at feeding web upper end side And the special spiral rod parallel with feeding web;The discharging conveyor belts are at a certain angle with feeding web, for conveying String material after confluxing, the screw rod that confluxes is positioned at discharging conveyor belts upper end side and the special-shaped spiral shell parallel with discharging conveyor belts Bar;What the two row shape was identical and parallel is fed material respectively from one end input of two special spiral rods, the introducing spiral shell The secondary series material of input is sent into the screw channel that confluxes by the screw channel being threadingly advanced by bar, with pitch and the groove of the screw rod that confluxes Two row materials alternating is converged into string, exports to discharging conveyor belts from the other end of the screw rod that confluxes by deep change.
Preferably, the introducing screw rod includes leading portion and back segment two parts, and leading portion is the helicla flute of uniform pitch equivalent gullet depth, uses In introducing secondary series material, back segment is the helicla flute of not only varying pitch again change groove depth, for changing secondary series storeroom away from and by the Two row materials are exported to the screw rod that confluxes;The screw rod that confluxes includes just section, stage casing and three part of latter end, and just section is the grooves such as uniform pitch Deep helicla flute, for introducing first row material, stage casing is the helicla flute of not only varying pitch but also change groove depth, for changing first row thing Material spacing, latter end is the helicla flute of uniform pitch equivalent gullet depth, and the secondary series material for being introduced into screw rod output introduces the screw rod that confluxes, while Continuously export after two row materials alternating is confluxed.
Preferably, material is fed when feeding screw is entered, the helicla flute of feeding screw is to being fed the spacing of material Which is made to rotate to an angle entrance along own axes.
Preferably, described conflux screw rod conveying first row material during, by introduce screw rod secondary series material by Individual addition, the alternating for completing two row materials is confluxed, and the linear velocity of the screw rod outputting material that confluxes is equal with discharging conveyor belts speed, whole Individual Process of Confluence is at a high speed and stable, nonmotile rigid shock.
Preferably, described be fed material be that equal in magnitude, profile identical is spherical, the solid material of ampuliform or can-like, The cross section of ampuliform or can-like material is circular or oval.
Preferably, be provided with dividing plate in parallel above the feeding web, for will be fed material be divided into parallel Two row;Two sections between special spiral rod and dividing plate space forms and can hold the passage for being fed that material passes through, and is fed The spiral groove face spatial conjugate of the outer surface of the material and feeding screw and moment is in linear contact lay state, is fed material in spiral Groove axially and radially does compound motion along special spiral rod under driving, it is ensured that the stability of material feed.
Preferably, during the compound motion, the acceleration change for being fed material is divided into constant speed section, becomes acceleration Section, etc. accelerating sections and change subtract acceleration section, and each intersegmental acceleration change adopts trigonometric function curve smoothing transition, avoiding plus The rigid shock that velocity jump brings.
Preferably, above the discharging conveyor belts, baffle plate is additionally provided with, the baffle plate is defeated positioned at discharging respectively with the screw rod that confluxes The both sides of band are sent, the screw rod that confluxes stablizes material with baffle plate collective effect, output at the uniform velocity.
Preferably, two special spiral rods are driven by two sets of identical driving means respectively;The driving means include servo Motor, decelerator, wheel band edge and Timing Belt, the end of servomotor and special spiral rod is provided with wheel band edge, and on wheel band edge, configuration is same Step band, Timing Belt is used for connecting the transmission between servomotor and special spiral rod;The driving means also include motion controller And motor servo driver, rotating speed of the motion controller according to needed for material quantity and conveyer belt speed calculation feeding screw, and The speed is exported to motor servo driver, motor servo driver control servomotor rotation, completes two special spiral rods Synchronous rotary.
Preferably, two special spiral rods are respectively by two sets of identical support devices;The support meanss include parallel In the support of conveyer belt, one end of support is provided with bearing, and the other end is provided with the guide rail bearing with locking mechanism part;Servo electricity Machine, decelerator are detachably mounted on bearing, and guide rail bearing is used for supporting the guide rail parallel with conveyer belt, and one end of guide rail sets There is guide rail base, guide rail base is used for stationary center bearing;When the locking mechanism part unclamps, top bearing and guide rail can one Rise and move horizontally along the direction of conveyer belt;Described special spiral rod one end is fixed on top bearing, and the other end is fixed on support On.
Present configuration is simple, and dependable performance, using modularized design, compact conformation, low cost, noise in production process Little and no rigid shock, speed adjustment is convenient, and device assembling on a production line and adjusts very convenient.The dress that confluxes Put and the industries such as daily use chemicals, medicine, health, food, packaging are can be widely applied to, complete stamp, filling, fill, wrap up in bag etc. to coordinate The high speed operation of operation.
Attendant advantages, purpose of the present invention, and feature will be set forth in part in the description which follows, and will be for Those of ordinary skill in the art partly become obvious after research hereafter, or can be known according to the practice of the present invention. Objectives and other advantages of the present invention can pass through the knot that specifically notes in written explanation and its claims and accompanying drawing Structure is realized and is obtained.
It will be appreciated by those skilled in the art that can be not limited to the objects and advantages of present invention realization above concrete Described, and will be more clearly understood, according to described further below, the above and other purpose that the present invention can be realized.
Description of the drawings
Fig. 1 is a kind of structural representation of apparatus of the present invention;
Fig. 2 is fed material with special spiral rod direct of travel and direction of rotation schematic diagram for apparatus of the present invention;
Fig. 3 is the acceleration change curve for being fed material during compound motion;
Fig. 4 is to be fed material to produce schematic diagram with the friendship section piece of the spiral groove face of special spiral rod;
In figure:1- feeding web;2- dividing plate;3- introduces screw rod;4- confluxes screw rod;5- Timing Belt;6- bearing;7- slows down Device;8- servomotor;9- support;10- locking mechanism part;11- guide rail bearing;12- guide rail;13- guide rail base;Top of 14- Seat;15- discharging conveyor belts;16- baffle plate;17- first row material;18- secondary series material.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement Example is for illustrating the present invention, but is not limited to the scope of the present invention.
As shown in Figures 1 to 4, be a kind of embodiment of the present invention structure, a kind of moving material based on special spiral rod Conflux conveyer device, including conveyer belt 1, feeding screw, driving means and support meanss;The driving means are used for driving feed Screw rod, feeding screw and driving means are detachably arranged in support meanss.The conveyer belt includes feeding web 1 and goes out Material conveyer belt 15, the feeding screw includes to introduce screw rod 3 and the screw rod 4 that confluxes;The feeding web 1 is used for continuous conveying two The identical and parallel rigid/semi-rigid of row shape (metal shell/non-metal shell) is fed material, is referred to as first row thing Material 17 and secondary series material 18.It is positioned at 1 upper end side of feeding web and parallel with feeding web 1 different to introduce screw rod 3 Shape screw rod;The discharging conveyor belts 15 are at a certain angle with feeding web 1, the string material after confluxing for conveying, converge Stream screw rod 4 is positioned at 15 upper end side of discharging conveyor belts and the special spiral rod parallel with discharging conveyor belts 15.As shown in Fig. 2 giving The direction of rotation for having gone out special spiral rod and the direction of advance for being fed material.What the two row shape was identical and parallel is fed thing Material is input into from one end of two special spiral rods respectively, the secondary series that the screw channel for introducing screw rod 3 by being threadingly advanced will be input into Material 18 is sent into and is confluxed 4 screw channel of screw rod, with confluxing the pitch of screw rod 4 and two row materials alternating is converged into one by the change of groove depth Arrange, export to discharging conveyor belts 15 from the other end of the screw rod 4 that confluxes.
Introducing screw rod 3 includes leading portion and back segment two parts, and leading portion is the helicla flute of uniform pitch equivalent gullet depth, for introducing second Row material 18, back segment is not only varying pitch but also to have become the helicla flute of groove depth, for changing 18 spacing of secondary series material, and by secondary series thing 18 output of material is to the screw rod 4 that confluxes.The screw rod 4 that confluxes includes just section, stage casing and three part of latter end, and just section is the spiral shell of uniform pitch equivalent gullet depth Spin slot, for introducing first row material 17, stage casing is the helicla flute of not only varying pitch but also change groove depth, for changing first row material 17 Spacing, latter end is the helicla flute of uniform pitch equivalent gullet depth, and the secondary series material 18 for being introduced into the output of screw rod 3 introduces the screw rod that confluxes, with When by two row materials alternating conflux after continuously export.
Material is fed when feeding screw is entered, the helicla flute of feeding screw makes which along certainly to being fed the spacing of material Body axis rotates to an angle entrance.
Screw rod 4 conflux during conveying first row material 17, by introducing screw rod 3, secondary series material 18 is added one by one Enter, the alternating for completing two row materials is confluxed, the linear velocity of 4 outputting material of screw rod that confluxes is equal with 15 speed of discharging conveyor belts, whole Individual Process of Confluence is at a high speed and stable, nonmotile rigid shock.
Be fed material be that equal in magnitude, profile identical is spherical, the solid material of ampuliform or can-like, ampuliform or can-like thing The cross section of material is circular or oval.The first row material can be identical material with secondary series material, also may be used To be shape is identical, COM code is different material.
1 top of feeding web is provided with dividing plate 2 in parallel, is divided into two parallel row for being fed material;Institute State section space between two special spiral rods and dividing plate 2 and formed and can hold the passage for being fed that material passes through, be fed the outer of material The spiral groove face spatial conjugate of the surface and feeding screw and moment is in linear contact lay state, is fed material under helicla flute drive Compound motion is axially and radially done along special spiral rod, it is ensured that the stability of material feed.During feed, only while protecting Testimony is sent screw spiral groove face and is cut with strict the handing over the two of shape for being fed tightly engaging for material curved surface, i.e. spiral groove face The Changing Pattern of face shape and change, the stability of feed can just be guaranteed.The two relative motion reflects in geometry, such as Shown in Fig. 4, the generatrix of material is fed as imagination using ∑, the spiral groove face ∑ with screw rod1Technique engagement is done, the two hands over section ∑ c does simple or compound motion along screw axis, while screw rod is rotated with angular velocity omega around the axis of itself, the helicla flute of screw rod Face ∑1Transformed into as envelope of the section ∑ c in relative motion is handed over.
During compound motion, be fed material acceleration change be divided into constant speed section I, become accelerating sections II, etc. add Fast section III and change subtract acceleration section IV, and each intersegmental acceleration change adopts trigonometric function curve smoothing transition, to avoid accelerating The rigid shock that degree mutation brings.For being fed seriality and the gentle property that material movement speed changes during realizing feed, Avoid inertia impact, it is ensured that feed motion high speed and stability, the present invention proposes stable state feed varying accelerated motion, that is, exist It is fed each section of acceleration change in material traveling process and trigonometric function transition is adopted, as shown in Figure 3.This is also special spiral rod Helix version.The helical wire form of special spiral rod be concern the key of spiral flute profile and material supplied stability because Element.Its calculation is as follows:
T- cycle (s) in formula, its value was determined by each section of total time;t2- the time (s);am- uniform acceleration section acceleration (mm/s2);ciIntegral constant, i=1,2,3,4.The make of the helix of above-mentioned I, II, III and IV can be according to reality Situation, selected part or whole.
The structure of described special spiral rod can pass through to build helix mathematical model, structure according to the shape for being fed material The mode for building helicla flute mathematical model is realized.Wherein:The structure helix mathematical model is as shown in Figure 3 and discussed above.
The structure helicla flute mathematical model:The whole motion of screw rod feed synthesizes by two simple motions, i.e. screw rod Rotary motion and it is fed the movement of material or other kinds of motion.The spiral groove face essence for building screw rod is exactly to investigate quilt The relative position relation of feed material and screw rod, be fed the forms of motion of material in the present invention it has been determined that by two or Coordinate transform between multiple coordinate systems to solve and can be fed the spiral fluted surface equation that material curved surface is meshed.
Build helicla flute mathematical model in it needs to be determined that:Spiral groove face shaping geometrical principle, the bag of Single parametric surface family Network face equation solution, based on the spiral groove face mathematical modeling of one-parameter Enveloping theory, hand over section piece race equation solution, mesh equation The work of the aspects such as solution, helicla flute surface equation;These can obtain from building to set up helicla flute mathematical model.
15 top of discharging conveyor belts is additionally provided with baffle plate 16, and the baffle plate 16 is located at discharging conveyor belts respectively with the screw rod 4 that confluxes 15 both sides, the screw rod 4 that confluxes stablizes material with 16 collective effect of baffle plate, output at the uniform velocity.
Two special spiral rods are driven by two sets of identical driving means respectively;The driving means include servomotor 8, subtract Fast device 7, wheel band edge and Timing Belt 5, the end of servomotor 8 and special spiral rod is provided with wheel band edge, configures Timing Belt on wheel band edge 5, Timing Belt 5 is used for connecting the transmission between servomotor 8 and special spiral rod;The driving means also include motion controller and Motor servo driver, rotating speed of the motion controller according to needed for material quantity and conveyer belt speed calculation feeding screw, and will The speed is exported to motor servo driver, motor servo driver control servomotor rotation, completes two special spiral rods Synchronous rotary.When material quantity changes, motion controller can follow the rotating speed for changing to adjust feeding screw of material quantity. Device also includes grating sensor for monitoring and feeding back screw rod rotation situation, it is ensured that two special spiral rod speed sync and rotation direction Conversely, keeping relative phase constant.
Two special spiral rods are respectively by two sets of identical support devices;The support meanss are included parallel to conveyer belt Support 9, one end of support is provided with bearing 6, and the other end is provided with the guide rail bearing 11 with locking mechanism part 10;Servomotor 8, Decelerator 7 is detachably mounted on bearing 6, and guide rail bearing 11 is used for supporting the guide rail 12 parallel with conveyer belt, guide rail 12 One end is provided with guide rail base 13, and guide rail base 13 is used for stationary center bearing 14;When the locking mechanism part 10 unclamps, top Seat 14 and guide rail 12 can be together along conveyer belt 1 direction move horizontally;Described special spiral rod one end is fixed on top bearing On 14, the other end is fixed on support 9.The tight lock construction part 10 can be elbow folder.
The various embodiments described above can some changes in addition under without departing from protection scope of the present invention, therefore above explanation is wrapped Containing and accompanying drawing shown in structure should be regarded as exemplary, and be not used to limit the present patent application patent protection domain.

Claims (10)

1. a kind of moving material based on special spiral rod confluxes conveyer device, including conveyer belt, feeding screw, driving means and Support arrangement;The driving means are used for driving feeding screw, feeding screw and driving means to be detachably arranged in support meanss On;Characterized in that, the conveyer belt includes feeding web and discharging conveyor belts, the feeding screw include to introduce screw rod and Conflux screw rod;The feeding web be used for two row shape of continuous conveying identical and parallel be fed material, be referred to as the String material and secondary series material, it is positioned at feeding web upper end side and the abnormity parallel with feeding web to introduce screw rod Screw rod;The discharging conveyor belts are at a certain angle with feeding web, the string material after confluxing for conveying, and conflux screw rod It is positioned at discharging conveyor belts upper end side and the special spiral rod parallel with discharging conveyor belts;The two row shape is identical and parallel It is fed material to be input into from one end of two special spiral rods respectively, the screw rod that introduces will be input into by the screw channel that is threadingly advanced The screw channel that confluxes sent into by secondary series material, as two row materials alternating is converged into one by the pitch of the screw rod that confluxes and the change of groove depth Arrange, export to discharging conveyor belts from the other end of the screw rod that confluxes.
2. device according to claim 1, it is characterised in that the introducing screw rod includes leading portion and back segment two parts, front Section is the helicla flute of uniform pitch equivalent gullet depth, and for introducing secondary series material, back segment is the helicla flute of not only varying pitch but also change groove depth, uses In changing secondary series storeroom away from and exporting secondary series material to the screw rod that confluxes;The screw rod that confluxes include just section, stage casing and Three part of latter end, just section is the helicla flute of uniform pitch equivalent gullet depth, and for introducing first row material, stage casing for not only varying pitch but also becomes groove Deep helicla flute, for changing first row storeroom away from latter end is the helicla flute of uniform pitch equivalent gullet depth, is introduced into screw rod output Secondary series material introduces the screw rod that confluxes, while continuously exporting after two row materials alternating is confluxed.
3. device according to claim 2, it is characterised in that be fed material when feeding screw is entered, feeding screw Helicla flute spacing so which is rotated to an angle entrance along own axes to be fed material.
4. device according to claim 2, it is characterised in that the screw rod that confluxes during conveying first row material, By introducing screw rod, secondary series material is added one by one, the alternating for completing two row materials is confluxed, the line of the screw rod outputting material that confluxes Speed is equal with discharging conveyor belts speed, and whole Process of Confluence is at a high speed and stable, nonmotile rigid shock.
5. device according to claim 1, it is characterised in that the material that is fed is equal in magnitude, profile identical Spherical, ampuliform or the solid material of can-like, the cross section of ampuliform or can-like material is circular or oval.
6. device according to claim 1, it is characterised in that be provided with above the feeding web in parallel every Plate, is divided into two parallel row for being fed material;Two sections between special spiral rod and dividing plate space forms and can hold The passage that material passes through is fed, and the outer surface of material is fed with the spiral groove face spatial conjugate of feeding screw and the moment is in Linear contact lay state, is fed material and axially and radially does compound motion along special spiral rod under helicla flute drive, it is ensured that material The stability of feed.
7. device according to claim 6, it is characterised in that during the compound motion, be fed material Acceleration change be divided into constant speed section, become accelerating sections, etc. accelerating sections and change subtract acceleration section, and each intersegmental acceleration change adopts three Angle function curve smoothing transition, with the rigid shock for avoiding sudden change of acceleration from bringing.
8. device according to claim 1, it is characterised in that be additionally provided with baffle plate above the discharging conveyor belts, the gear Plate is located at the both sides of discharging conveyor belts respectively with the screw rod that confluxes, and conflux screw rod and baffle plate collective effect make material stable, at the uniform velocity Output.
9. device according to claim 1, it is characterised in that two special spiral rods are respectively by two sets of identical driving means Drive;The driving means include servomotor, decelerator, wheel band edge and Timing Belt, the end of servomotor and special spiral rod Wheel band edge is provided with, on wheel band edge, Timing Belt is configured, Timing Belt is used for connecting the transmission between servomotor and special spiral rod;Described Driving means also include motion controller and motor servo driver, and motion controller is according to material quantity and conveyer belt velometer The rotating speed needed for feeding screw is calculated, and the speed is exported to motor servo driver, motor servo driver control servo electricity Machine rotates, and completes the synchronous rotary of two special spiral rods.
10. device according to claim 9, it is characterised in that two special spiral rods support dress by two sets of identicals respectively Put support;The support meanss include the support parallel to conveyer belt, and one end of support is provided with bearing, and the other end is provided with lock The guide rail bearing of tight knot component;Servomotor, decelerator are detachably mounted on bearing, and guide rail bearing is used for supporting and conveying With parallel guide rail, one end of guide rail is provided with guide rail base, and guide rail base is used for stationary center bearing;The locking mechanism part pine When opening, the direction that top bearing and guide rail can be together along conveyer belts moves horizontally;Described special spiral rod one end is fixed on top On apical branch seat, the other end is fixed on support.
CN201610897949.5A 2016-09-14 2016-10-14 A kind of moving material confluence conveying device based on special spiral rod Active CN106429360B (en)

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CN110775545A (en) * 2019-10-31 2020-02-11 燕山大学 Continuous fixed-ratio confluence conveying screw device based on special-shaped screw
CN113443366A (en) * 2021-06-02 2021-09-28 广州鹰金钱食品集团有限公司 Can dislocation conveyer and can production line
CN115158774A (en) * 2022-07-20 2022-10-11 江苏仅一联合智造有限公司 Follow filling device

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CN206172501U (en) * 2016-09-14 2017-05-17 燕山大学 Continuous material conveyor that converges based on special spiral rod
CN109205198A (en) * 2018-07-20 2019-01-15 长久(滁州)专用汽车有限公司 A kind of mechanical spiral transmission lockable mechanism

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Publication number Priority date Publication date Assignee Title
CN110775545A (en) * 2019-10-31 2020-02-11 燕山大学 Continuous fixed-ratio confluence conveying screw device based on special-shaped screw
CN113443366A (en) * 2021-06-02 2021-09-28 广州鹰金钱食品集团有限公司 Can dislocation conveyer and can production line
CN115158774A (en) * 2022-07-20 2022-10-11 江苏仅一联合智造有限公司 Follow filling device
CN115158774B (en) * 2022-07-20 2023-10-24 江苏仅一联合智造有限公司 Follow filling device

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