CN107738926A - A kind of hopper component for rod-like material - Google Patents

A kind of hopper component for rod-like material Download PDF

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Publication number
CN107738926A
CN107738926A CN201711224717.4A CN201711224717A CN107738926A CN 107738926 A CN107738926 A CN 107738926A CN 201711224717 A CN201711224717 A CN 201711224717A CN 107738926 A CN107738926 A CN 107738926A
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CN
China
Prior art keywords
hopper
crank
rocker
bar
pecten
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Granted
Application number
CN201711224717.4A
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Chinese (zh)
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CN107738926B (en
Inventor
李密
赵海鸣
颜建强
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Hunan Normal University
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Hunan Normal University
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Priority to CN201711224717.4A priority Critical patent/CN107738926B/en
Publication of CN107738926A publication Critical patent/CN107738926A/en
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Classifications

    • 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
    • B65G65/00Loading or unloading
    • B65G65/30Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34Emptying devices
    • B65G65/40Devices for emptying otherwise than from the top
    • B65G65/44Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
    • 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
    • B65G47/02Devices for feeding articles or materials to conveyors
    • B65G47/16Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18Arrangements or applications of hoppers or chutes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The invention discloses a kind of hopper component for rod-like material, including hopper, backgauge cone, vibration pecten, the hopper is open on three sides structure, top and lateral opening are feeding mouth, bottom opening is discharging opening, backgauge is configured with the middle part of the hopper and bores partial pressure for carrying product in hopper, the pecten that can up and down reciprocatingly vibrate is configured with the lower section of the middle part backgauge cone of the hopper.Above-mentioned hopper component can realize the blanking of continuous-stable, and can effectively avoid toppling over for material in blanking process.

Description

A kind of hopper component for rod-like material
Technical field
The present invention relates to blanking device, in particular it relates to a kind of hopper component for rod-like material.
Background technology
Due to the rapid rising of labor cost, the mechanized equipment development of firecrackers manufacturing field is quick at present.Existing market The automatic strap loom of upper sale, develop by number generation, tended to be ripe, the needs of strap loom tool can be met substantially.
But during the use of strap loom, because lead is really up to the mark and bends or the reasons such as firecracker is non-round, on the one hand cause whip There is batch turning, bulk cargo and then the situation of card machine occurs during blanking in big gun, can only be by manually removing when there is card machine Obstacle, it can just machine is operated again, seriously reduce operating efficiency;On the other hand, it is discontinuous because of blanking, cause to obtain firecrackers Braiding production in occur lack grain situation, had a strong impact on the quality of production of product.
The Chinese utility model patent of entitled " single double-deck dual-purpose full-automatic strap loom "(Publication No. CN202648540U)In disclose a kind of single double-deck dual-purpose full-automatic strap loom, the cutting agency described in the machine include hopper, The material shaking frame and an axis of rolling and a spindle nose that hopper baffle plate, the eccentric stiffener being made up of capacity eccentric bearing drive are inclined-planes Material shaking axle, wherein eccentric shaking mechanism include connecting rod and right angle armed lever and a capacity eccentric bearing mechanism, and eccentric shaking mechanism is by axle Circular-rotation be converted into the low-angle of small yardstick and swing, so as to drive material shaking frame to swing material shaking.This cutting agency leads to The swing of material shaking frame is crossed to improve cutting agency, card machine caused by batch turning, bulk cargo have been extenuated on certain depth and blanking do not connect Continuous situation, but from the point of view of the situation of onsite application, its effect is unsatisfactory.
The content of the invention
Therefore, the present invention is for batch turning, bulk cargo and the discontinuous problem of blanking in firecrackers establishment machine blanking process, there is provided one Kind strap loom blanking device.
In order to solve the above-mentioned technical problem, technical scheme provided by the invention is as follows:A kind of hopper group for rod-like material Part, including hopper, backgauge cone, vibration pecten, it is characterised in that:The hopper is open on three sides structure, top and lateral opening For feeding mouth, bottom opening is discharging opening, backgauge cone is configured with the middle part of the hopper, for carrying the portion of product in hopper Partial pressure, the pecten that can up and down reciprocatingly vibrate is configured with the lower section of the middle part backgauge cone of the hopper.
Further, the hopper component also includes side switch-plate, claps flitch, in the both sides of the feed hopper bottom discharging opening Face is configured with can be around the side switch-plate of its shaft swing, and front and rear shake can be made by having in the former configuration of the bottom discharge mouth of the hopper Dynamic bat flitch.
Optionally, the hopper component, in addition to crank and rocker mechanism and parallel four Bian Hang mechanisms, it is characterised in that:Institute State crank and rocker mechanism to concatenate with the parallel-crank mechanism, two rocking bars of the parallel-crank mechanism and the side material toggling Plate connects, and is shaken so as to which the complete cycle gyration for inputting the crank axle of crank and rocker mechanism is converted into the two of parallel-crank mechanism The reciprocally swinging of bar, and then drive the reciprocally swinging of the angular displacement ﹑ constant angular velocities such as the both sides switch-plate work and constant angular.
Optionally, the hopper component, in addition to spatial four-bar mechanism and tangent mechanism, it is characterised in that:The crank Rocker device, spatial four-bar mechanism and tangent mechanism are sequentially connected in series, and the slide bar of the tangent mechanism is connected with the bat flitch, from And the slide bar that the complete cycle gyration for inputting the crank axle of crank and rocker mechanism is converted into tangent mechanism lives linear motion, enter And the bat flitch is driven to make front and rear vibrate.
Optionally, the hopper component, in addition to tangent mechanism, it is characterised in that:The crank and rocker mechanism and tangent Mechanism is concatenated, and the slide bar of the tangent mechanism is connected with the pecten, whole so as to which the crank axle of crank and rocker mechanism be inputted The slide bar that circumference transhipment turn turns to tangent mechanism lives linear motion, and then drives the pecten up and down reciprocatingly to vibrate.
Further, the crank of the crank and rocker mechanism of the hopper component is eccentric wheel rocker device, including crank axle, Eccentric wheel, outer shroud, connecting rod, rocking bar, rocker shaft, wherein eccentric wheel are affixed with crank axle, and outer shroud is linked on eccentric wheel, and with connecting Bar is affixed, and connecting rod is hinged with rocking bar and rotated with crank axle, and the complete cycle for being inputted crank axle by eccentric wheel rocker device returns Transhipment turn turns to the reciprocally swinging of rocking bar.
Further, the backgauge cone angle of the hopper component is 90 degree to 150 degree.
Further, the angular speed of the side material toggling board terminal of the hopper component is consistent with the transporting velocity of material.
The hopper component provided by the present invention can realize the blanking of continuous-stable, and effectively can avoid in blanking process Material is toppled over.
Brief description of the drawings
Fig. 1 gives the axonometric drawing of the hopper component for rod-like material of a specific embodiment of the invention;
Fig. 2 gives the kinematic scheme of the hopper component for rod-like material according to a specific embodiment of the invention.
Embodiment
In the following description, there is provided substantial amounts of details is so as to thoroughly understand the present invention.However, this area skill Art personnel will be seen that, described below to only relate to presently preferred embodiments of the present invention, and the present invention can be without one or more so Details and be carried out.In addition, in order to avoid obscuring with the present invention, for some technical characteristics well known in the art not Say capable description.
Fig. 1 gives the hopper component for rod-like material according to a specific embodiment of the invention.The hopper component bag Include:Hopper 110, side switch-plate 120,121, bat flitch 130, backgauge cone 140, vibration pecten 150, it is characterised in that the material Bucket 110 is open on three sides structure, and top and lateral opening are feeding mouth, and bottom opening is discharging opening, in the bottom of hopper 110 The two sides of discharging opening are configured with can be around the side switch-plate 120,121 of its shaft swing, in the bottom discharge mouth of the hopper 110 Former configuration have the bat flitch 130 that can make front and rear vibration, backgauge cone 140 is configured with the middle part of the hopper 110, for holding The partial pressure of product in goods charging bucket 110, being configured with the lower section of the middle part backgauge cone 140 of the hopper 110 can be up and down reciprocatingly The pecten 150 of vibration.In use, by artificial mode by rod shaped materials from the top of hopper 110 and lateral opening Place load hopper 110, because be configured with the two sides of the bottom discharge mouth of hopper 110 can around its shaft swing side switch-plate 120, 121, it is continuous to promote the material in hopper 110 to have by the vibration of side switch-plate 120,121 and the Action of Gravity Field of material itself Exported from the discharging opening of hopper 110.Because material is during whereabouts, by the vibration of side switch-plate 120,121 and artificial additive The influence that material is put during material, the uneven of material can be caused.Therefore have in the former configuration of the bottom discharge mouth of hopper 110 The bat flitch 130 of front and rear vibration can be made, by clapping the effect of vibration of flitch 130, uneven material is arranged.Work as material When the material added in bucket 110 is more, the material of the bottom of hopper 110 is because two bottom sides face is configured with vibratile side switch-plate 120th, 121 can normal blanking, but the material at the middle part of hopper 110 is because of the frictional force effect conducted oneself with dignity and material is mutual, it may appear that Situation about getting stuck, top material form local cavity with bottom material.With the further increase of cavity, when material is mutual Frictional force when can not overcome deadweight, the material on cavity top can drop suddenly.Exactly because this drops suddenly, can cause to expect There is situation about toppling in rod shaped materials in bucket 110.And the material toppled over can not be fallen into the neck of outfeed belt, cause Material is discontinuous.The material outfeed belt phase mutual friction with discharging opening bottom all the time toppled over simultaneously, material is rolled up and dissipated, and roll up what is dissipated Material can block discharging opening and situation about getting stuck occurs.Therefore, the pecten that can up and down reciprocatingly vibrate is configured with the middle part of hopper 110 150, the material at the middle part of hopper 110 is divided into by multiple zonules by pecten 150, simultaneously as the effect of vibration of pecten 150, The material at the middle part of hopper 110 is carried out into pre- sequence to arrange, prevents occurring the influence of partial cavity in hopper 110 and topple over thing. Further, the partial pressure of product in hopper 110 is carried by configuring backgauge cone 140 at the middle part of hopper 110, makes hopper Material is unlikely to tension in 110.Pass through side switch-plate 120,121, the vibration of bat flitch 130, backgauge cone 140 and vibration pecten 150 collective effect reduces the situation that the material in hopper 110 batch turning occurs and got stuck.
Optionally, as shown in Fig. 2 the hopper component also includes crank and rocker mechanism 210 and parallel four Bian Hang mechanisms 220.The crank and rocker mechanism 210 concatenates with the parallel-crank mechanism 220, and the two of the parallel-crank mechanism 220 Rocking bar is connected with the side switch-plate 120,121, so as to the complete cycle gyration for inputting the crank axle of crank and rocker mechanism 210 The reciprocally swinging of two rocking bars of parallel-crank mechanism 220 is converted into, and then drives the both sides switch-plate 120,121 to make isogonism The reciprocally swinging of Wei Yi ﹑ constant angular velocities and constant angular.Wherein described crank and rocker mechanism 210 can be eccentric wheel rocking bar Mechanism.Eccentric wheel rocker device includes crank axle 211, eccentric wheel 212, outer shroud 213, connecting rod 214, rocking bar 215, rocker shaft 216, Wherein eccentric wheel 212 and crank axle 211 is affixed, and outer shroud 213 is linked on eccentric wheel 212, and affixed with connecting rod 214, connecting rod 214 It is hinged with rocking bar 215 and is rotated with crank axle 211, the complete cycle for being inputted crank axle 211 by eccentric wheel rocker device turns round Conversion of motion is the reciprocally swinging of rocking bar 215.The parallel four Bian Hang mechanisms 220 include rocking bar 221, connecting rod 222, rocking bar 223, The rocker shaft 216 of rocker shaft 224, wherein rocking bar 221 and eccentric wheel rocker device is affixed, and rocking bar 221 is be hinged with connecting rod 222, even Bar 222 is be hinged with rocking bar 223, and rocking bar 223 and rocker shaft 224 are affixed, affixed with rocker shaft 216 and rocker shaft 224 so as to drive Both sides switch-plate 120,121 reciprocally swinging of angular displacement ﹑ constant angular velocities and constant angular such as make.
Optionally, the hopper component also includes spatial four-bar mechanism 230 and tangent mechanism 240.The crank rocker machine Structure 210, spatial four-bar mechanism 230 and tangent mechanism 240 are sequentially connected in series, the slide bar of the tangent mechanism 240 and the bat flitch 130 connections, so as to which the complete cycle gyration for inputting the crank axle of crank and rocker mechanism 210 is converted into the cunning of tangent mechanism 240 Bar lives linear motion, and then drives the bat flitch 130 to make front and rear vibration.
Optionally, the hopper component also includes tangent mechanism 250, the crank and rocker mechanism 210 and tangent mechanism 250 Concatenation, the slide bar of the tangent mechanism 250 are connected with the pecten 150, so as to which the crank axle of crank and rocker mechanism 210 be inputted Complete cycle gyration be converted into the slide bar of tangent mechanism 250 and live linear motion, and then it is past up and down to drive the pecten 150 to make Multiplex vibration.
It is both sides switch-plate 120,121 by the single convert rotational motion of input by the mutual transmission between each mechanism Past physical pendulum, clap flitch 130 vibration and pecten 150 up and down reciprocatingly vibration, reduce power input source, the life effectively reduced Produce cost.
Further, the angle of the backgauge cone 140 of the hopper component is 90 degree to 150 degree.
Further, the transporting velocity one of the side switch-plate 120 of the hopper component, the angular speed of 121 terminals and material Cause.When the speed of the two is consistent, the probability that material falls into discharging opening belt conveyor neck can be effectively improved.
Embodiments of the present invention are described in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned reality Apply mode, in one skilled in the relevant art's possessed knowledge, many variations can also be made to it.Therefore, Protection scope of the present invention is not limited merely to examples detailed above, and all technical schemes belonged under thinking of the present invention belong to the present invention Protection domain.

Claims (8)

1. a kind of hopper component for rod-like material, including hopper(110), backgauge cone(140), vibration pecten(150), its feature It is:The hopper(110)For open on three sides structure, top and lateral opening are feeding mouth, and bottom opening is discharging opening, in institute State hopper(110)Middle part be configured with backgauge cone(140), for carrying hopper(110)The partial pressure of middle product, in the material Bucket(110)Middle part backgauge cone(140)Lower section be configured with the pecten that can up and down reciprocatingly vibrate(150).
2. hopper component according to claim 1, in addition to side switch-plate(120、121), clap flitch(130), described Hopper(110)The two sides of bottom discharge mouth are configured with can be around the side switch-plate of its shaft swing(120、121), in the hopper (110)The former configuration of bottom discharge mouth have the bat flitch that can make front and rear vibration(130).
3. hopper component according to claim 2, in addition to crank and rocker mechanism(210)With parallel four Bian Hang mechanisms (220), it is characterised in that:The crank and rocker mechanism(210)With the parallel-crank mechanism(220)Concatenation, it is described parallel Quadrangular mechanism(220)Two rocking bars and the side switch-plate(120、121)Connection, so as to by crank and rocker mechanism(210)'s The complete cycle gyration of crank axle input is converted into parallel-crank mechanism(220)Two rocking bars reciprocally swinging, and then drive The both sides switch-plate(120、121)The reciprocally swinging of the angular displacement ﹑ constant angular velocities such as work and constant angular.
4. hopper component according to claim 3, in addition to spatial four-bar mechanism(230)And tangent mechanism(240), its It is characterised by:The crank and rocker mechanism(210), spatial four-bar mechanism(230)And tangent mechanism(240)It is sequentially connected in series, it is described Tangent mechanism(240)Slide bar and the bat flitch(130)Connection, so as to by crank and rocker mechanism(210)Crank axle input Complete cycle gyration be converted into tangent mechanism(240)Slide bar live linear motion, and then drive the bat flitch(130)Make Front and rear vibration.
5. hopper component according to claim 3, in addition to tangent mechanism(250), it is characterised in that:The crank rocker Mechanism(210)And tangent mechanism(250)Concatenation, the tangent mechanism(250)Slide bar and the pecten(150)Connection, so as to By crank and rocker mechanism(210)Crank axle input complete cycle gyration be converted into tangent mechanism(250)Slide bar live it is multiple straight Line moves, and then drives the pecten(150)Up and down reciprocatingly vibrate.
6. according to the hopper component described in claim 3,4 or 5, it is characterised in that:The crank and rocker mechanism(210)Crank For eccentric wheel rocker device, including crank axle(211), eccentric wheel(212), outer shroud(213), connecting rod(214), rocking bar(215), shake Bar axle(216), wherein eccentric wheel(212)With crank axle(211)It is affixed, outer shroud(213)It is linked in eccentric wheel(212)On, and with Connecting rod(214)It is affixed, connecting rod(214)With rocking bar(215)It is hinged with crank axle(211)Rotate together, pass through eccentric wheel rocking bar machine Structure is by crank axle(211)The complete cycle gyration of input is converted into rocking bar(215)Reciprocally swinging.
7. according to the hopper component described in claim 3,4 or 5, it is characterised in that:The backgauge cone(140)Angle be 90 degree To 150 degree.
8. according to the hopper component described in claim 3,4 or 5, it is characterised in that:The side switch-plate(120、121)Terminal Angular speed is consistent with the transporting velocity of material.
CN201711224717.4A 2017-11-29 2017-11-29 Hopper assembly for rod-shaped materials Active CN107738926B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711224717.4A CN107738926B (en) 2017-11-29 2017-11-29 Hopper assembly for rod-shaped materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711224717.4A CN107738926B (en) 2017-11-29 2017-11-29 Hopper assembly for rod-shaped materials

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CN107738926A true CN107738926A (en) 2018-02-27
CN107738926B CN107738926B (en) 2024-05-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110038974A (en) * 2019-05-08 2019-07-23 格力电器(武汉)有限公司 Automatic bending device

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Publication number Priority date Publication date Assignee Title
CN2727682Y (en) * 2004-08-19 2005-09-21 陈友文 An automatic firecrackers braiding machine
CN2867274Y (en) * 2005-12-16 2007-02-07 江洪源 Full-automatic firecrackers braiding machine
CN201993042U (en) * 2011-01-29 2011-09-28 浏阳市鸿隆综合贸易有限公司 Shaping system of firecracker cylinder shaping and binding equipment
CN201990230U (en) * 2011-03-11 2011-09-28 甘本红 Laying-off device
CN202648540U (en) * 2012-03-07 2013-01-02 邓良健 Automatic dual-purpose single-layer and double-layer firecracker knotting machine
CN205132515U (en) * 2015-11-17 2016-04-06 宁波华科联众自动化有限公司 Novel material feeding device
CN206307672U (en) * 2016-08-30 2017-07-07 浙江双枪竹木有限公司 A kind of clipping chopsticks connecting gear
CN207566509U (en) * 2017-11-29 2018-07-03 湖南师范大学 A kind of hopper component for rod-like material

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2727682Y (en) * 2004-08-19 2005-09-21 陈友文 An automatic firecrackers braiding machine
CN2867274Y (en) * 2005-12-16 2007-02-07 江洪源 Full-automatic firecrackers braiding machine
CN201993042U (en) * 2011-01-29 2011-09-28 浏阳市鸿隆综合贸易有限公司 Shaping system of firecracker cylinder shaping and binding equipment
CN201990230U (en) * 2011-03-11 2011-09-28 甘本红 Laying-off device
CN202648540U (en) * 2012-03-07 2013-01-02 邓良健 Automatic dual-purpose single-layer and double-layer firecracker knotting machine
CN205132515U (en) * 2015-11-17 2016-04-06 宁波华科联众自动化有限公司 Novel material feeding device
CN206307672U (en) * 2016-08-30 2017-07-07 浙江双枪竹木有限公司 A kind of clipping chopsticks connecting gear
CN207566509U (en) * 2017-11-29 2018-07-03 湖南师范大学 A kind of hopper component for rod-like material

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周宇;邵添;颜建强;李清友;袁炯根;卜和蜇;: "一种火花塞流水线自动送装工作台的设计", 科技创新导报, no. 18 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110038974A (en) * 2019-05-08 2019-07-23 格力电器(武汉)有限公司 Automatic bending device

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