CN105328184B - Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing - Google Patents

Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing Download PDF

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Publication number
CN105328184B
CN105328184B CN201510654992.4A CN201510654992A CN105328184B CN 105328184 B CN105328184 B CN 105328184B CN 201510654992 A CN201510654992 A CN 201510654992A CN 105328184 B CN105328184 B CN 105328184B
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China
Prior art keywords
closely knit
base
feed
conveying
fixedly installed
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Expired - Fee Related
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CN201510654992.4A
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Chinese (zh)
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CN105328184A (en
Inventor
郭术义
袁杰
白蒙蒙
邹民赞
司琪
马梦华
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North China University of Water Resources and Electric Power
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North China University of Water Resources and Electric Power
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Priority to CN201510654992.4A priority Critical patent/CN105328184B/en
Publication of CN105328184A publication Critical patent/CN105328184A/en
Application granted granted Critical
Publication of CN105328184B publication Critical patent/CN105328184B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02Compacting only
    • B22F3/03Press-moulding apparatus therefor

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The present invention relates to diamond blade manufacturing field, specifically a kind of ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing, including base, automatic feed mechanism, feeding unit, closely knit mechanism and electric rotating platform, the electric rotating platform is arranged at beside base, cutter die is fixedly installed in electric rotating platform with one heart, the closely knit mechanism is that ploughing formula shakeouts closely knit mechanism;Ploughing formula, which shakeouts closely knit mechanism, includes solid support bar and percussion mechanism, the percussion mechanism bottom side is provided with vertical staggered vibrations pin, the ploughing formula of the present invention shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing, automatic feed mechanism, feeding unit, closely knit mechanism is devised to cooperate, so as to replace manual hand manipulation, human resources are saved, improve operating efficiency, the uniformity and uniformity after cutter sintering are improved, optimizes cloth quality.

Description

Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing
Technical field
The present invention relates to diamond blade manufacturing field, specifically a kind of ploughing formula shakeouts closely knit mechanism and its diamond Blade powder automates apparatus for distributing.
Background technology
In sintering process prepares the production process of diamond cutter, domestic most enterprises to powder in a mold cloth this Process is completed by manual operation, must be had the processes such as die-filling special messenger, special messenger's weighing, special messenger's charging in production, is difficult to realize The uniformities and coherence request of more material during cloth, so as to cause the cutter quality produced relatively low, cutter batch is steady Qualitative difference.And more people manual operations, automated production can not be realized, cause operating efficiency low so that enterprise's production cost compared with It is high.
The content of the invention
The goal of the invention of the present invention is, overcomes automaticity existing for currently available technology low, cutter production cloth Uniformity and uniformity do not reach requirement, the defects of cutter quality relatively low stability difference, so as to realize a kind of automaticity very Height, saves human resources, and cloth evenness and all higher ploughing formula of uniformity shakeout closely knit mechanism and its diamond blade powder Material automation apparatus for distributing.
For achieving the above object, the technical scheme is that:A kind of ploughing formula shakeouts closely knit mechanism, including closely knit Support bar and percussion mechanism, the percussion mechanism are fixed on solid support boom end, the jarring machine by being fixedly connected with mechanism Structure bottom side is provided with vertical staggered vibrations pin, and the mechanism that is fixedly connected is bolt and nut fixed mechanism, described It is fixedly connected with mechanism and percussion mechanism junction is provided with rubber washer, plays cushioning effect, the solid support boom end shake The scraper plate of strip is also vertically arranged with the outside of motivation structure.
It is a kind of containing ploughing formula shakeout closely knit mechanism diamond blade powder automate apparatus for distributing, including base, from Dynamic feeding machanism, feeding unit, closely knit mechanism and electric rotating platform, the base is Liftable base;The base Top side is provided with cloth sliding stand, and the cloth sliding stand top is fixedly installed intermediate plate, and the fixation of intermediate plate top is set Put automatic feed mechanism;The electric rotating platform is arranged at beside base, and knife is fixedly installed with one heart in electric rotating platform Having mould, the base top is additionally provided with closely knit sliding stand, and the closely knit sliding stand is fixedly connected with one end of closely knit mechanism, The other end of the closely knit mechanism is suspended from above cutter die, and the closely knit mechanism is that ploughing formula shakeouts closely knit mechanism;It is described defeated Material mechanism one end is fixedly installed on intermediate plate, and the feeding unit other end is suspended from closely knit mechanism end side above cutter die.
The base includes lifting motor, base fixed station, base lifting platform, support telescopic bar and lifting screw, described Support telescopic bar is fixedly installed between base fixed station and base lifting platform at corner, lifting screw is vertically installed in base and fixed Platform and base lifting platform core, base lifting platform set screw, and the screw matches with lifting screw, and the lifting motor is with rising Drop screw rod is fixedly installed with one heart, and lifting motor is vertically fixedly installed on base fixed station bottom surface core.
The automatic feed mechanism includes feed bottom plate, feed support frame, feed sliding stand, motor for feeding, material cup and storage Barrel, the feed bottom plate are fixedly installed on above intermediate plate, and feed support frame and feed sliding stand are both secured to be fed bottom plate On, it is fed on sliding stand and is provided with travelling carriage, the material cup is fixed on travelling carriage one end vertically, under the diameter and material storage tube of material cup Diameter matches are held, motor for feeding is fixedly installed on feed sliding stand side, and the material storage tube is in funnel-form, and is fixed on confession vertically Expect at the top of support frame.
The ploughing formula, which shakeouts closely knit mechanism, includes solid support bar and percussion mechanism, and the percussion mechanism is connected by fixed Connection mechanism is fixed on solid support boom end, and the percussion mechanism bottom side is provided with vertical staggered vibrations pin, institute State the scraper plate that strip is also vertically arranged with the outside of solid support boom end percussion mechanism.
The feeding unit includes conveying engine, conveying feed bin, conveying worm and blanking tube, and the conveying feed bin is consolidated Surely be arranged at the top of conveying worm one end, blanking tube is fixedly installed on conveying worm other end bottom, conveying engine with Conveying worm is concentric, and is located at conveying worm one end with conveying feed bin, and conveying engine drives conveying worm rotation.
The helical axis of the conveying worm is divided into feed zone, transportation section and discharging section, the spiral shell of the helical axis feed zone Pitch away from less than transportation section, the pitch of the helical axis discharging section is identical with the pitch of transportation section, but discharging section is double helix Helical axis.
Conveying worm is formed using three sections of helical structures, first paragraph feed zone, the shorter pitch of use, its purpose is to Make the fill factor of material stable, to ensure the uniformity of conveying worm conveying material;Second segment is transportation section, and use is longer Pitch, in this section of increase pitch spent big and cause to block and reduce in order to avoid powder material fills in course of conveying Transporting resistance of the material in course of conveying, and improve transfer efficiency;3rd section of discharging section is identical with second segment helical pitch, but uses Bi-filar spiral configuration, it is in order that material can be divided equally again before blanking tube blanking so that blanking is evenly.
The operation principle of the diamond blade powder automation apparatus for distributing of the present invention:Before production starts, according to production knife Tool is different, and cloth sliding stand and closely knit sliding stand is locked in correct position, powder material is injected into material storage tube, production is opened Begin, powder material is dropped in material cup under gravity, and motor for feeding starts, and driving travelling carriage travels forward, and moves material cup The top of conveying feed bin is moved, material falls under gravity into conveying feed bin.Conveying engine, electric rotating platform and vibrations Mechanism starts simultaneously, and conveying engine driving conveying worm is transported material to above cutter die, electric rotating platform band Cutter mould rotates, and percussion mechanism vibrates under the amplitude of needs and frequency, and material falls into cutter die material by blanking tube In groove, during rotation, the vibrations pin that is connected with percussion mechanism can be deep into material to be vibrated cutter die, it is therefore an objective to is dropped Porosity under low material natural packing, vibrations pin side have scraper plate carry out it is follow-up strike off action, in material by helical feed After machine has conveyed, base lifting platform can slowly rise under the driving of lifting motor, until reach specified location, cloth work Complete.
The ploughing formula of the present invention shakeouts closely knit mechanism and its beneficial effect of diamond blade powder automation apparatus for distributing:
1. the ploughing formula of the present invention shakeouts closely knit mechanism, support bar one end is provided with percussion mechanism, percussion mechanism bottom one Side is provided with vertical staggered vibrations pin, and shaking eastern pin side has scraper plate to carry out the follow-up action that strikes off, percussion mechanism and shake Dynamic pin coordinates closely knit vibrations, material is effectively reduced the porosity under material natural packing, after substantially increasing cutter sintering Uniformity and uniformity.
2. the diamond blade powder automation apparatus for distributing of the present invention, automatic feed mechanism, feeding unit, close is devised Real machine structure cooperates, and so as to replace manual hand manipulation, automaticity achieves quantum jump, greatlys save manpower money Source, while the operating efficiency of cloth is improved again, reduce production cost for enterprise.
3. the diamond blade powder automation apparatus for distributing of the present invention, is provided with ploughing formula and shakeouts closely knit mechanism, make thing Material effectively reduces the porosity under material natural packing, substantially increases uniformity and uniformity after cutter sintering, diamond Cutter cloth quality is significantly improved.
Brief description of the drawings
Fig. 1 is the structural representation that ploughing formula shakeouts closely knit mechanism;
Fig. 2 is the dimensional structure diagram of diamond blade powder automation apparatus for distributing;
Fig. 3 is the positive structure schematic of diamond blade powder automation apparatus for distributing;
Fig. 4 is Fig. 3 right side structural representation;
Fig. 5 is Fig. 3 overlooking the structure diagram;
Fig. 6 is the internal structure schematic diagram of conveying worm.
Referring to Fig. 1-6:1- bases, 101- lifting motors, 102- base fixed stations, 103- base lifting platforms, 104- supports Expansion link, 105- lifting screws, 2- automatic feed mechanisms, 201- feed bottom plates, 202- feed support frames, 203- feed slide Platform, 204- motor for feeding, 205- material cups, 206- material storage tubes, 207- travelling carriages, 3- feeding units, 301- conveying engines, 302- Conveying feed bin, 303- conveying worms, 331- feed zones, 332- transportation sections, 333- discharging sections, 304- blanking tubes, 4- ploughing formulas Shakeout closely knit mechanism, 401- solid support bars, 402- percussion mechanisms, 403- is fixedly connected with mechanism, 404- vibrations pins, and 405- is scraped Plate, 5- electric rotating platforms, 6- cloth sliding stands, 7- intermediate plates, the closely knit sliding stands of 8-, 9- cutter dies.
Embodiment
Closely knit mechanism and its Buddha's warrior attendant are shakeout to the ploughing formula of the present invention below in conjunction with the accompanying drawings and by specific embodiment Stone blade powder automation apparatus for distributing does more detailed description.
Embodiment:
The ploughing formula of the present invention shakeouts closely knit mechanism 4, including solid support bar 401 and percussion mechanism 402, the jarring machine Structure 402 is fixed on the end of solid support bar 401 by being fixedly connected with mechanism 403, and the bottom side of percussion mechanism 402 is provided with Vertical staggered vibrations pin 404, the mechanism 403 that is fixedly connected is bolt and nut fixed mechanism, described to be fixedly connected with machine Structure 403 and the junction of percussion mechanism 402 are provided with rubber washer, play cushioning effect, the end of solid support bar 401 vibrations The outside of mechanism 402 is also vertically arranged with the scraper plate 405 of strip.
The diamond blade powder automation apparatus for distributing of the present invention, including base 1, automatic feed mechanism 2, feeding unit 3rd, closely knit mechanism and electric rotating platform 5, the base 1 are Liftable base;The top side of base 1 is provided with cloth Expect sliding stand 6, the top of cloth sliding stand 6 is fixedly installed intermediate plate 7, the top of intermediate plate 7 fixed setting automatic feeder Structure 2;The electric rotating platform 6 is arranged at the side of base 1, and cutter die 9 is fixedly installed with one heart in electric rotating platform 6, The top of base 1 is additionally provided with closely knit sliding stand 8, and the closely knit sliding stand 8 is fixedly connected with one end of closely knit mechanism, described The other end of closely knit mechanism is suspended from the top of cutter die 9, and the closely knit mechanism is that ploughing formula shakeouts closely knit mechanism 4;The conveying The one end of mechanism 3 is fixedly installed on intermediate plate 7, and the other end of feeding unit 3 is suspended from the closely knit mechanism end one in the top of cutter die 9 Side.
The base 1 includes lifting motor 101, base fixed station 102, base lifting platform 103, the and of support telescopic bar 104 Lifting screw 105, support telescopic bar 104 is fixedly installed between the base fixed station 102 and base lifting platform 103 at corner, Lifting screw 105 is vertically installed in base fixed station 102 and the core of base lifting platform 103, and base lifting platform 103 sets screw, The screw matches with lifting screw 105, the lifting motor 101 with lifting screw 105 is concentric is fixedly installed, and lifting motor 101 are vertically fixedly installed on the bottom surface core of base fixed station 102.
The automatic feed mechanism 2 includes feed bottom plate 201, feed support frame 202, feed sliding stand 203, motor for feeding 204th, material cup 205 and material storage tube 206, the feed bottom plate 201 are fixedly installed on the top of intermediate plate 7, are fed support frame 202 and supply Material sliding stand 203 is both secured to be fed on bottom plate 201, is fed on sliding stand 203 and is provided with travelling carriage 207, and the material cup 205 is perpendicular The one end of travelling carriage 207 directly is fixed on, the diameter of material cup 205 is matched with the lower end diameter of material storage tube 206, and motor for feeding 204 is fixed and set Feed sliding stand 203 side is placed in, the material storage tube 206 is in funnel-form, and vertical be fixed on is fed the top of support frame 202.
The ploughing formula, which shakeouts closely knit mechanism 4, includes solid support bar 401 and percussion mechanism 402, the percussion mechanism 402 The end of solid support bar 401 is fixed on by being fixedly connected with mechanism 403, the bottom side of percussion mechanism 402 is provided with vertically Staggered vibrations pin 404, the outside of 401 end percussion mechanism of solid support bar 402 are also vertically arranged with strip Scraper plate 405.
The feeding unit 3 includes conveying engine 301, conveying feed bin 302, conveying worm 303 and blanking tube 304, The conveying feed bin 302 is fixedly installed at the top of the one end of conveying worm 303, and blanking tube 304 is fixedly installed on conveying worm 303 other end bottoms, conveying engine 301 and conveying worm 303 are concentric, and are located at the helical feed with conveying feed bin 302 The one end of machine 303, conveying engine 301 drive conveying worm 303 to rotate.
The helical axis of the conveying worm 303 is divided into feed zone 331, transportation section 332 and discharging section 333, the spiral The pitch of axle feed zone 331 is less than the pitch of transportation section 332, the pitch of the helical axis discharging section 333 and the spiral shell of transportation section 332 Away from identical, but discharging section 333 is double helix helical axis.
Conveying worm 303 is formed using three sections of helical structures, first paragraph feed zone 331, the shorter pitch of use, its purpose It is in order that the fill factor of material is stable, to ensure that conveying worm 303 conveys the uniformity of material;Second segment is transportation section 332, the longer pitch of use, in this section of increase pitch led greatly in order to avoid powder material fills to spend in course of conveying Cause to block and reduce transporting resistance of the material in course of conveying, and improve transfer efficiency;3rd section of discharging section 333 and second segment Helical pitch is identical, but uses bi-filar spiral configuration, is in order that material can be divided equally again before the blanking of blanking tube 304 so that Blanking is evenly.
The schematical embodiment of the present invention is the foregoing is only, is not limited to the scope of the present invention, it is any The equivalent variations and modification that those skilled in the art is made on the premise of present inventive concept and principle is not departed from, all should belong to In the scope of protection of the invention.

Claims (3)

1. a kind of ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing, including base, automatic confession Expect mechanism, feeding unit, closely knit mechanism and electric rotating platform, it is characterised in that:The base is Liftable base;Institute State base top side and be provided with cloth sliding stand, the cloth sliding stand top is fixedly installed intermediate plate, intermediate plate top Automatic feed mechanism is fixedly installed;The electric rotating platform is arranged at beside base, and fixation is set with one heart in electric rotating platform Cutter die is equipped with, the base top is additionally provided with closely knit sliding stand, and the closely knit sliding stand and one end of closely knit mechanism are consolidated Fixed connection, the other end of the closely knit mechanism are suspended from above cutter die, and the closely knit mechanism is that ploughing formula shakeouts closely knit mechanism, Including solid support bar and percussion mechanism, the percussion mechanism is fixed on solid support boom end, institute by being fixedly connected with mechanism State percussion mechanism bottom side and be provided with vertical staggered vibrations pin;Machine is fixed for bolt and nut by the mechanism that is fixedly connected Structure, it is described to be fixedly connected with mechanism and percussion mechanism junction is provided with rubber washer;The solid support boom end percussion mechanism Outside is also vertically arranged with the scraper plate of strip;Described feeding unit one end is fixedly installed on intermediate plate, and feeding unit is another End is suspended from closely knit mechanism end side above cutter die;
The base includes lifting motor, base fixed station, base lifting platform, support telescopic bar and lifting screw, the base Between fixed station and base lifting platform at corner be fixedly installed support telescopic bar, lifting screw be vertically installed in base fixed station and Base lifting platform core, base lifting platform set screw, and the screw matches with lifting screw, the lifting motor and lifting spiral shell Bar is fixedly installed with one heart, and lifting motor is vertically fixedly installed on base fixed station bottom surface core;
The automatic feed mechanism includes feed bottom plate, feed support frame, feed sliding stand, motor for feeding, material cup and material storage tube, The feed bottom plate is fixedly installed on above intermediate plate, and feed support frame and feed sliding stand are both secured to be fed on bottom plate, supply Travelling carriage is provided with material sliding stand, the material cup is fixed on travelling carriage one end vertically, and the diameter of material cup and material storage tube lower end are straight Footpath matches, and motor for feeding is fixedly installed on feed sliding stand side, and the material storage tube is in funnel-form, and vertical be fixed on is fed branch At the top of support.
2. ploughing formula according to claim 1 shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing, It is characterized in that:The feeding unit includes conveying engine, conveying feed bin, conveying worm and blanking tube, the conveying material Storehouse is fixedly installed at the top of conveying worm one end, and blanking tube is fixedly installed on conveying worm other end bottom, conveying power Machine is concentric with conveying worm, and is located at conveying worm one end with conveying feed bin, and conveying engine drives conveying worm Rotation.
3. ploughing formula according to claim 2 shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing, It is characterized in that:The helical axis of the conveying worm is divided into feed zone, transportation section and discharging section, the helical axis feed zone Pitch is less than the pitch of transportation section, and the pitch of the helical axis discharging section is identical with the pitch of transportation section, and discharging section is double spiral shells Revolve helical axis.
CN201510654992.4A 2015-10-12 2015-10-12 Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing Expired - Fee Related CN105328184B (en)

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Application Number Priority Date Filing Date Title
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Publication number Priority date Publication date Assignee Title
CN115026286B (en) * 2022-06-15 2023-07-14 圣航粉末冶金河北有限公司 Die feeding tool for alloy powder forging and pressing

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JPH09239596A (en) * 1996-03-07 1997-09-16 Honda Motor Co Ltd Powder filling method and device
JP3559217B2 (en) * 1999-04-30 2004-08-25 株式会社Neomax Powder feeding device, powder feeding method and press molding device
JP3681331B2 (en) * 2000-11-17 2005-08-10 コータキ精機株式会社 Powder molding press and method for feeding the molded powder
JP2005074494A (en) * 2003-09-02 2005-03-24 Sumitomo Denko Shoketsu Gokin Kk Powder filling device and its method
CN101264593A (en) * 2008-04-25 2008-09-17 梁志红 Automatically quantitative weighing and filling device
CN101862831B (en) * 2009-04-14 2012-05-30 相信Brake株式会社 Raw material flattening device for brake friction material molding machine
CN101758235B (en) * 2009-11-17 2012-06-13 河源正信硬质合金有限公司 Hard alloy strip distribution method and device
CN102417817A (en) * 2011-10-13 2012-04-18 太原重工股份有限公司 Float coal pressing device of stamping coke oven coal side-charging car

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Granted publication date: 20171201