CN105328184A - Ploughing type flattening densifying mechanism and automatic diamond blade powder distributing device thereof - Google Patents
Ploughing type flattening densifying mechanism and automatic diamond blade powder distributing device thereof Download PDFInfo
- Publication number
- CN105328184A CN105328184A CN201510654992.4A CN201510654992A CN105328184A CN 105328184 A CN105328184 A CN 105328184A CN 201510654992 A CN201510654992 A CN 201510654992A CN 105328184 A CN105328184 A CN 105328184A
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- China
- Prior art keywords
- base
- feed
- closely knit
- fixedly installed
- conveying
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000843 powder Substances 0.000 title claims abstract description 28
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 27
- 239000010432 diamond Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 46
- 238000009527 percussion Methods 0.000 claims description 34
- 239000007787 solid Substances 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005245 sintering Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F3/03—Press-moulding apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention relates to the field of manufacturing of diamond blades, in particular to a ploughing type flattening densifying mechanism and an automatic diamond blade powder distributing device thereof. The automatic diamond blade powder distributing device comprises a base, an automatic feeding mechanism, a conveying mechanism, the densifying mechanism and an electric rotating platform. The electric rotating platform is arranged beside the base and is concentrically and fixedly provided with a cutter mold. The densifying mechanism body is the ploughing type flattening densifying mechanism which comprises a dense supporting rod and a vibrating mechanism. Vibrating needles which are vertically arranged in a staggered manner are arranged on one side of the bottom of the vibrating mechanism. According to the ploughing type flattening densifying mechanism and the automatic diamond blade powder distributing device thereof, the automatic feeding mechanism, the conveying mechanism and the densifying mechanism work cooperatively, and therefore manual operation is replaced, labor resources are saved, working efficiency is improved, evenness and consistency of a cutter are improved after sintering, and the material distributing quality is optimized.
Description
Technical field
The present invention relates to diamond blade and manufacture field, is that a kind of ploughing formula shakeouts closely knit mechanism and diamond blade powder automation apparatus for distributing thereof specifically.
Background technology
Prepare in the production process of diamond cutter in sintering process, domestic most enterprise to powder in a mold this process of cloth be completed by manual operation, the processes such as special messenger is die-filling, special messenger's weighing, special messenger's charging must be had in production, be difficult to the uniformity and the coherence request that realize many material in cloth process, thus causing the cutter quality produced lower, cutter lot stability is poor.And many people's manual operationss, cannot automated production be realized, cause operating efficiency low, make enterprise's production cost higher.
Summary of the invention
Goal of the invention of the present invention is, the automaticity overcoming currently available technology existence is low, cloth evenness produced by cutter and uniformity does not reach requirement, the defect of the lower poor stability of cutter quality, thus it is very high to realize a kind of automaticity, save human resources, the ploughing formula that cloth evenness and uniformity are all higher shakeouts closely knit mechanism and diamond blade powder automation apparatus for distributing thereof.
For achieving the above object, technical scheme of the present invention is: a kind of ploughing formula shakeouts closely knit mechanism, comprise solid support bar and percussion mechanism, described percussion mechanism is fixed on solid support boom end by being fixedly connected with mechanism, bottom described percussion mechanism, side is provided with vertically staggered vibrations pin, the described mechanism that is fixedly connected with is bolt and nut fixed mechanism, describedly be fixedly connected with mechanism and percussion mechanism junction is provided with rubber washer, play cushioning effect, outside described solid support boom end percussion mechanism, be also vertically provided with the scraper plate of strip.
Shakeout a diamond blade powder automation apparatus for distributing for closely knit mechanism containing ploughing formula, comprise base, automatic feed mechanism, feeding unit, closely knit mechanism and electric rotating platform, described base is Liftable base; Described base top side is provided with cloth sliding stand, and described cloth sliding stand top is fixedly installed intermediate plate, is fixedly installed automatic feed mechanism above intermediate plate; Described electric rotating platform is arranged at base side, electric rotating platform is fixedly installed cutter die with one heart, described base top is also provided with closely knit sliding stand, described closely knit sliding stand is fixedly connected with one end of closely knit mechanism, the other end of described closely knit mechanism is suspended from above cutter die, and described closely knit mechanism is that ploughing formula shakeouts closely knit mechanism; Described feeding unit one end is fixedly installed on intermediate plate, and the feeding unit other end is suspended from side, closely knit mechanism end above cutter die.
Described base comprises lifting motor, base fixed station, base lifting platform, support telescopic bar and lifting screw, between described base fixed station and base lifting platform, corner place is fixedly installed support telescopic bar, lifting screw is vertically installed in base fixed station and base lifting platform core, base lifting platform arranges screw, described screw mates with lifting screw, described lifting motor is fixedly installed with lifting screw is concentric, and lifting motor is vertically fixedly installed on base fixed station bottom surface core.
Described automatic feed mechanism comprises feed base plate, feed bracing frame, feed sliding stand, motor for feeding, material cup and material storage tube, described feed base plate is fixedly installed on above intermediate plate, feed bracing frame and feed sliding stand are all fixed on feed base plate, feed sliding stand is provided with travelling carriage, described material cup is vertically fixed on travelling carriage one end, the diameter of material cup mates with material storage tube lower end diameter, motor for feeding is fixedly installed on feed sliding stand side, described material storage tube is funnel-form, and is vertically fixed on feed bracing frame top.
Described ploughing formula is shakeout closely knit mechanism and is comprised solid support bar and percussion mechanism, described percussion mechanism is fixed on solid support boom end by being fixedly connected with mechanism, bottom described percussion mechanism, side is provided with vertically staggered vibrations pin, is also vertically provided with the scraper plate of strip outside described solid support boom end percussion mechanism.
Described feeding unit comprises conveying engine, conveying feed bin, conveying worm and blanking tube, described conveying feed bin is fixedly installed on top, conveying worm one end, blanking tube is fixedly installed on bottom the conveying worm other end, conveying engine is concentric with conveying worm, and being positioned at conveying worm one end of band conveying feed bin, conveying engine drives conveying worm to rotate.
The helical axis of described conveying worm is divided into feed zone, transportation section and discharging section, and the pitch of described helical axis feed zone is less than the pitch of transportation section, and the pitch of described helical axis discharging section is identical with the pitch of transportation section, but discharging section is double helix helical axis.
Conveying worm adopts three sections of helical structure compositions, and first paragraph feed zone, uses shorter pitch, its objective is to make the activity coefficient of material stablize, to ensure the uniformity of conveying worm convey materials; Second segment is transportation section, adopts longer pitch, and increasing pitch at this section is spend large in order to avoid powder material fills in course of conveying and cause blocking and reduce the transporting resistance of material in course of conveying, and improves transfer efficiency; 3rd section of discharging section is identical with second segment helical pitch, but adopt bi-filar spiral configuration, be to make material can again be divided equally before blanking tube blanking, make blanking evenly.
The operation principle of diamond blade powder automation apparatus for distributing of the present invention: produce before starting, different according to production cutter, by cloth sliding stand and closely knit sliding stand locked at correct position, be injected into by powder material in material storage tube, produce and start, powder material drops in material cup under gravity, motor for feeding starts, driving travelling carriage travels forward, and make material cup move to the top of conveying feed bin, material falls under gravity into conveying feed bin.Conveying engine, electric rotating platform and percussion mechanism start simultaneously, conveying engine drives conveying worm to transport material to above cutter die, electric rotating platform carry its tools mould rotates, percussion mechanism vibrates under the amplitude needed and frequency, material falls in cutter die hopper by blanking tube, cutter die is in the process rotated, the vibrations pin be connected with percussion mechanism can be deep in material and vibrate, object is the porosity under reduction material natural packing, vibrations pin side has scraper plate to carry out follow-up striking off action, after material has been carried by conveying worm, base lifting platform can under the driving of lifting motor, slow rising, until reach assigned address, cloth work completes.
Ploughing formula of the present invention shakeouts the beneficial effect of closely knit mechanism and diamond blade powder automation apparatus for distributing thereof:
1. ploughing formula of the present invention shakeouts closely knit mechanism, support bar one end is provided with percussion mechanism, bottom percussion mechanism, side is provided with vertically staggered vibrations pin, shaking eastern pin side has scraper plate to carry out follow-up striking off action, percussion mechanism coordinates closely knit vibrations with vibrations pin, porosity under making material effectively reduce material natural packing, substantially increases the uniformity after cutter sintering and uniformity.
2. diamond blade powder automation apparatus for distributing of the present invention, devise automatic feed mechanism, feeding unit, the collaborative work of closely knit mechanism, thus replace manual hand manipulation, automaticity achieves quantum jump, greatly save human resources, improve again the operating efficiency of cloth, for enterprise reduces production cost simultaneously.
3. diamond blade powder automation apparatus for distributing of the present invention, be provided with ploughing formula and shakeout closely knit mechanism, porosity under making material effectively reduce material natural packing, substantially increase the uniformity after cutter sintering and uniformity, diamond cutter cloth quality is significantly improved.
Accompanying drawing explanation
Fig. 1 is the structural representation that ploughing formula shakeouts closely knit mechanism;
Fig. 2 is the perspective view of diamond blade powder automation apparatus for distributing;
Fig. 3 is the Facad structure schematic diagram of diamond blade powder automation apparatus for distributing;
Fig. 4 is the right TV structure schematic diagram of Fig. 3;
Fig. 5 is the plan structure schematic diagram of Fig. 3;
Fig. 6 is the internal structure schematic diagram of conveying worm.
See Fig. 1-6:1-base, 101-lifting motor, 102-base fixed station, 103-base lifting platform, 104-support telescopic bar, 105-lifting screw, 2-automatic feed mechanism, 201-feed base plate, 202-feed bracing frame, 203-feed sliding stand, 204-motor for feeding, 205-expects cup, 206-material storage tube, 207-travelling carriage, 3-feeding unit, 301-conveying engine, 302-conveying feed bin, 303-conveying worm, 331-feed zone, 332-transportation section, 333-discharging section, 304-blanking tube, 4-ploughing formula shakeouts closely knit mechanism, 401-solid support bar, 402-percussion mechanism, 403-is fixedly connected with mechanism, 404-shakes pin, 405-scraper plate, 5-electric rotating platform, 6-cloth sliding stand, 7-intermediate plate, the closely knit sliding stand of 8-, 9-cutter die.
Detailed description of the invention
By specific embodiment closely knit mechanism is shakeout to ploughing formula of the present invention and diamond blade powder automation apparatus for distributing does more detailed description below in conjunction with accompanying drawing.
Embodiment:
Ploughing formula of the present invention shakeouts closely knit mechanism 4, comprise solid support bar 401 and percussion mechanism 402, described percussion mechanism 402 is fixed on solid support bar 401 end by being fixedly connected with mechanism 403, bottom described percussion mechanism 402, side is provided with vertically staggered vibrations pin 404, the described mechanism 403 that is fixedly connected with is for bolt and nut fixed mechanism, describedly be fixedly connected with mechanism 403 and percussion mechanism 402 junction is provided with rubber washer, play cushioning effect, outside described solid support bar 401 end percussion mechanism 402, be also vertically provided with the scraper plate 405 of strip.
Diamond blade powder automation apparatus for distributing of the present invention, comprises base 1, automatic feed mechanism 2, feeding unit 3, closely knit mechanism and electric rotating platform 5, and described base 1 is Liftable base; Side, described base 1 top is provided with cloth sliding stand 6, and described cloth sliding stand 6 top is fixedly installed intermediate plate 7, is fixedly installed automatic feed mechanism 2 above intermediate plate 7; Described electric rotating platform 6 is arranged at base 1 side, electric rotating platform 6 is fixedly installed cutter die 9 with one heart, described base 1 top is also provided with closely knit sliding stand 8, described closely knit sliding stand 8 is fixedly connected with one end of closely knit mechanism, the other end of described closely knit mechanism is suspended from above cutter die 9, and described closely knit mechanism is that ploughing formula shakeouts closely knit mechanism 4; Described feeding unit 3 one end is fixedly installed on intermediate plate 7, and feeding unit 3 other end is suspended from side, closely knit mechanism end above cutter die 9.
Described base 1 comprises lifting motor 101, base fixed station 102, base lifting platform 103, support telescopic bar 104 and lifting screw 105, between described base fixed station 102 and base lifting platform 103, corner place is fixedly installed support telescopic bar 104, lifting screw 105 is vertically installed in base fixed station 102 and base lifting platform 103 core, base lifting platform 103 arranges screw, described screw mates with lifting screw 105, described lifting motor 101 is fixedly installed with lifting screw 105 is concentric, and lifting motor 101 is vertically fixedly installed on base fixed station 102 bottom surface core.
Described automatic feed mechanism 2 comprises feed base plate 201, feed bracing frame 202, feed sliding stand 203, motor for feeding 204, material cup 205 and material storage tube 206, described feed base plate 201 is fixedly installed on above intermediate plate 7, feed bracing frame 202 and feed sliding stand 203 are all fixed on feed base plate 201, feed sliding stand 203 is provided with travelling carriage 207, described material cup 205 is vertically fixed on travelling carriage 207 one end, the diameter of material cup 205 mates with material storage tube 206 lower end diameter, motor for feeding 204 is fixedly installed on feed sliding stand 203 side, described material storage tube 206 is in funnel-form, and be vertically fixed on feed bracing frame 202 top.
Described ploughing formula is shakeout closely knit mechanism 4 and is comprised solid support bar 401 and percussion mechanism 402, described percussion mechanism 402 is fixed on solid support bar 401 end by being fixedly connected with mechanism 403, bottom described percussion mechanism 402, side is provided with vertically staggered vibrations pin 404, is also vertically provided with the scraper plate 405 of strip outside described solid support bar 401 end percussion mechanism 402.
Described feeding unit 3 comprises conveying engine 301, conveying feed bin 302, conveying worm 303 and blanking tube 304, described conveying feed bin 302 is fixedly installed on top, conveying worm 303 one end, blanking tube 304 is fixedly installed on bottom conveying worm 303 other end, conveying engine 301 is concentric with conveying worm 303, and being positioned at conveying worm 303 one end of band conveying feed bin 302, conveying engine 301 drives conveying worm 303 to rotate.
The helical axis of described conveying worm 303 is divided into feed zone 331, transportation section 332 and discharging section 333, the pitch of described helical axis feed zone 331 is less than the pitch of transportation section 332, the pitch of described helical axis discharging section 333 is identical with the pitch of transportation section 332, but discharging section 333 is double helix helical axis.
Conveying worm 303 adopts three sections of helical structure compositions, and first paragraph feed zone 331, uses shorter pitch, its objective is to make the activity coefficient of material stablize, to ensure the uniformity of conveying worm 303 convey materials; Second segment is transportation section 332, adopts longer pitch, and increasing pitch at this section is spend large in order to avoid powder material fills in course of conveying and cause blocking and reduce the transporting resistance of material in course of conveying, and improves transfer efficiency; 3rd section of discharging section 333 is identical with second segment helical pitch, but adopt bi-filar spiral configuration, be to make material can again be divided equally before blanking tube 304 blanking, make blanking evenly.
The foregoing is only the schematic detailed description of the invention of the present invention; and be not used to limit scope of the present invention; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (10)
1. ploughing formula shakeouts a closely knit mechanism, comprises solid support bar and percussion mechanism, it is characterized in that: described percussion mechanism is fixed on solid support boom end by being fixedly connected with mechanism, and bottom described percussion mechanism, side is provided with vertically staggered vibrations pin.
2. ploughing formula according to claim 1 shakeouts closely knit mechanism, it is characterized in that: described in be fixedly connected with mechanism be bolt and nut fixed mechanism, described in be fixedly connected with mechanism and percussion mechanism junction is provided with rubber washer.
3. ploughing formula according to claim 1 shakeouts closely knit mechanism, it is characterized in that: the scraper plate being also vertically provided with strip outside described solid support boom end percussion mechanism.
4. one kind is shakeout the diamond blade powder automation apparatus for distributing of closely knit mechanism containing ploughing formula according to claim 1, comprise base, automatic feed mechanism, feeding unit, closely knit mechanism and electric rotating platform, it is characterized in that: described base is Liftable base; Described base top side is provided with cloth sliding stand, and described cloth sliding stand top is fixedly installed intermediate plate, is fixedly installed automatic feed mechanism above intermediate plate; Described electric rotating platform is arranged at base side, electric rotating platform is fixedly installed cutter die with one heart, described base top is also provided with closely knit sliding stand, described closely knit sliding stand is fixedly connected with one end of closely knit mechanism, the other end of described closely knit mechanism is suspended from above cutter die, and described closely knit mechanism is that ploughing formula shakeouts closely knit mechanism; Described feeding unit one end is fixedly installed on intermediate plate, and the feeding unit other end is suspended from side, closely knit mechanism end above cutter die.
5. diamond blade powder automation apparatus for distributing according to claim 4, it is characterized in that: described base comprises lifting motor, base fixed station, base lifting platform, support telescopic bar and lifting screw, between described base fixed station and base lifting platform, corner place is fixedly installed support telescopic bar, lifting screw is vertically installed in base fixed station and base lifting platform core, base lifting platform arranges screw, described screw mates with lifting screw, described lifting motor is fixedly installed with lifting screw is concentric, and lifting motor is vertically fixedly installed on base fixed station bottom surface core.
6. diamond blade powder automation apparatus for distributing according to claim 4, it is characterized in that: described automatic feed mechanism comprises feed base plate, feed bracing frame, feed sliding stand, motor for feeding, material cup and material storage tube, described feed base plate is fixedly installed on above intermediate plate, feed bracing frame and feed sliding stand are all fixed on feed base plate, feed sliding stand is provided with travelling carriage, described material cup is vertically fixed on travelling carriage one end, the diameter of material cup mates with material storage tube lower end diameter, motor for feeding is fixedly installed on feed sliding stand side, described material storage tube is funnel-form, and be vertically fixed on feed bracing frame top.
7. diamond blade powder automation apparatus for distributing according to claim 4, it is characterized in that: described ploughing formula is shakeout closely knit mechanism and comprised solid support bar and percussion mechanism, described percussion mechanism is fixed on solid support boom end by being fixedly connected with mechanism, and bottom described percussion mechanism, side is provided with vertically staggered vibrations pin.
8. diamond blade powder automation apparatus for distributing according to claim 7, is characterized in that: the scraper plate being also vertically provided with strip outside described solid support boom end percussion mechanism.
9. diamond blade powder automation apparatus for distributing according to claim 4, it is characterized in that: described feeding unit comprises conveying engine, conveying feed bin, conveying worm and blanking tube, described conveying feed bin is fixedly installed on top, conveying worm one end, blanking tube is fixedly installed on bottom the conveying worm other end, conveying engine is concentric with conveying worm, and being positioned at conveying worm one end of band conveying feed bin, conveying engine drives conveying worm to rotate.
10. diamond blade powder automation apparatus for distributing according to claim 9, it is characterized in that: the helical axis of described conveying worm is divided into feed zone, transportation section and discharging section, the pitch of described helical axis feed zone is less than the pitch of transportation section, the pitch of described helical axis discharging section is identical with the pitch of transportation section, and discharging section is double helix helical axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510654992.4A CN105328184B (en) | 2015-10-12 | 2015-10-12 | Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510654992.4A CN105328184B (en) | 2015-10-12 | 2015-10-12 | Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328184A true CN105328184A (en) | 2016-02-17 |
| CN105328184B CN105328184B (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510654992.4A Expired - Fee Related CN105328184B (en) | 2015-10-12 | 2015-10-12 | Ploughing formula shakeouts closely knit mechanism and its diamond blade powder automation apparatus for distributing |
Country Status (1)
| Country | Link |
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| CN (1) | CN105328184B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026286A (en) * | 2022-06-15 | 2022-09-09 | 安徽和丰硬质合金有限公司 | Alloy powder forging and pressing is mould material loading frock for processing |
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|---|---|---|---|---|
| JPH09239596A (en) * | 1996-03-07 | 1997-09-16 | Honda Motor Co Ltd | Powder filling method and device |
| JP2001009595A (en) * | 1999-04-30 | 2001-01-16 | Sumitomo Special Metals Co Ltd | Powder supplying device, powder supplying method, and press forming device |
| JP2002153994A (en) * | 2000-11-17 | 2002-05-28 | Kohtaki Seiki Kk | Powder molding press, and method for feeding molding 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 |
| CN101758235A (en) * | 2009-11-17 | 2010-06-30 | 河源正信硬质合金有限公司 | Hard alloy strip distribution method and device |
| CN101862831A (en) * | 2009-04-14 | 2010-10-20 | 相信Brake株式会社 | Raw material flattening device for brake friction material molding machine |
| 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 |
-
2015
- 2015-10-12 CN CN201510654992.4A patent/CN105328184B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239596A (en) * | 1996-03-07 | 1997-09-16 | Honda Motor Co Ltd | Powder filling method and device |
| JP2001009595A (en) * | 1999-04-30 | 2001-01-16 | Sumitomo Special Metals Co Ltd | Powder supplying device, powder supplying method, and press forming device |
| JP2002153994A (en) * | 2000-11-17 | 2002-05-28 | Kohtaki Seiki Kk | Powder molding press, and method for feeding molding 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 |
| CN101862831A (en) * | 2009-04-14 | 2010-10-20 | 相信Brake株式会社 | Raw material flattening device for brake friction material molding machine |
| CN101758235A (en) * | 2009-11-17 | 2010-06-30 | 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 |
Non-Patent Citations (1)
| Title |
|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026286A (en) * | 2022-06-15 | 2022-09-09 | 安徽和丰硬质合金有限公司 | Alloy powder forging and pressing is mould material loading frock for processing |
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| Publication number | Publication date |
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| CN105328184B (en) | 2017-12-01 |
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