CN205187398U - Automatic powder forming machine - Google Patents

Automatic powder forming machine Download PDF

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Publication number
CN205187398U
CN205187398U CN201520834047.8U CN201520834047U CN205187398U CN 205187398 U CN205187398 U CN 205187398U CN 201520834047 U CN201520834047 U CN 201520834047U CN 205187398 U CN205187398 U CN 205187398U
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CN
China
Prior art keywords
cylinder pressure
powder forming
automatic
forming machine
mould
Prior art date
Application number
CN201520834047.8U
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Chinese (zh)
Inventor
郭子龙
杨志业
吴志伟
林凯煌
Original Assignee
佛山市广工大数控装备技术发展有限公司
佛山市南海区广工大数控装备协同创新研究院
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Application filed by 佛山市广工大数控装备技术发展有限公司, 佛山市南海区广工大数控装备协同创新研究院 filed Critical 佛山市广工大数控装备技术发展有限公司
Priority to CN201520834047.8U priority Critical patent/CN205187398U/en
Application granted granted Critical
Publication of CN205187398U publication Critical patent/CN205187398U/en

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Abstract

The utility model provides an automatic powder forming machine, includes that the powder forming device adds whitewashed device with automatic, the powder forming device including the support column, from last to having set gradually extrusion parts, mould accessory plate and drawing of patterns parts down on the support column, is provided with the buttress board of getting the qu liao manipulator of material behind messenger powder forming's the mould, powder forming and being used for placing the shaping material on the mould accessory plate, voluntarily add whitewashed device, including hopper, automatic weighing funnel, servo slip table and helical feeding mechanism, the automatic weighing funnel sets up on servo slip table and can round trip movement on servo slip table, and helical feeding mechanism's feed inlet is connected to the discharge gate of automatic weighing funnel, and helical feeding mechanism's discharge gate leads to the mould mouth. The utility model discloses degree of automation is high, can effectively reduce the cost of labor and improve production efficiency.

Description

A kind of automatic Powder forming machine
Technical field
The utility model relates to a kind of powder former, particularly a kind of automatic Powder forming machine.
Background technology
In powder metallurgy process, need first to sinter compressing for the powder stock modulated again.Flow process compressing for powder stock is comprised: the powder stock 1) taking constant weight; 2) powder stock of certain mass is imported mould; 3) extruding is carried out to mould and make powder compacting; 4) dismantle mould, take out molding materials.
In conventional art, manual operation is by powder pressing forming, comprise and manually take powder stock and artificial unloading's mould etc., wherein manually take powder stock and carry the waste that powder stock all easily causes powder stock, and operator sucks dust harzard lung health; Powder pressing forming is comprised several step, correspondingly needs to carry out on different service platforms, a dead lift, operation not only cause burden to operator, more greatly reduce production efficiency.
Chinese patent application CN201320366309.3 discloses a kind of full-automatic powder moulding machine based on pneumohydraulic pressure-cylinder, this full-automatic powder moulding machine comprises pedestal, apparatus for pressurizing gas, liquid and floating formwork, automatically molding materials can be taken out by powder pressing forming from mould bases, but the blocking device lacked mould bases, mould bases easily bursts because the power of being squeezed is excessive damage, do not relate in addition and automatically take and automatically add powder stock yet, still do not solve and waste raw material and produce the problems such as dust harzard, production efficiency still has much room for improvement.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic Powder forming machine, and degree of automation is high, can automatically complete powder stock take and add, powder stock is compressing, by molding materials take out be placed into the processes such as fixed point.
In order to achieve the above object, the utility model adopts following technical scheme:
A kind of automatic Powder forming machine, comprises powder forming unit and automatic powder adding powder device:
Powder forming unit, comprise pillar stiffener, pillar stiffener is disposed with from top to bottom squeezed fluid cylinder pressure seat, Mold subplate and liquid parting cylinder pressure seat, squeezed fluid cylinder pressure seat is provided with squeezed fluid cylinder pressure, the piston-rod end of squeezed fluid cylinder pressure is downward, the piston-rod end of squeezed fluid cylinder pressure is provided with extruding jacking block, Mold subplate is provided with the mould making powder compacting, the reclaimer robot of feeding and the buttress plate in order to place molding materials after powder compacting, liquid parting cylinder pressure seat is provided with liquid parting cylinder pressure, the piston-rod end of liquid parting cylinder pressure upwards, the piston-rod end of liquid parting cylinder pressure is provided with demoulding jacking block, extruding jacking block, mould and demoulding jacking block are positioned on same perpendicular line,
Automatic powder adding powder device, comprise hopper, automatic Weighing funnel, servo slide table and screw feed mechanism, servo slide table is arranged on Mold subplate, servo slide table is parallel to described mould, hopper is arranged at directly over servo slide table one end, automatic Weighing funnel is arranged on servo slide table and also can moves around between servo slide table two ends, and the discharging opening of automatic Weighing funnel connects the inlet point of screw feed mechanism, and the discharging opening of screw feed mechanism leads to mould mouth.
Preferably, pillar stiffener is also provided with locked mode hydraulic actuating cylinder, the piston-rod end of locked mode hydraulic actuating cylinder points to mould, and the piston-rod end of locked mode hydraulic actuating cylinder is provided with locked mode jacking block.
Preferably, between from squeezed fluid cylinder pressure seat to liquid parting cylinder pressure seat, automatic Powder forming machine surrounding panel beating protective cover seals.
Preferably, panel beating protective cover is provided with Pneumatic safety door.
Preferably, Mold subplate is provided with the adjustment height of Mold subplate and the adjusting screw(rod) of levelness.
Preferably, the reclaimer robot adopted is gantry-type mechanical arm.
Preferably, the new automatic Powder forming machine of this practicality also comprises base plate, and pillar stiffener is arranged on base plate.
The beneficial effects of the utility model are, can complete the weighing of powder stock, add, suppress and take out molding materials, degree of automation is high, effectively reduces cost of labor, enhances productivity.About traditional job operation workman processing 12 per hour mould, and the speed of production of the automatic Powder forming machine that the utility model provides exceedes 25 moulds per hour, and namely comparing traditional processing proposal the present invention can improve more than 2 times by speed of production.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatic Powder forming machine of the utility model;
Fig. 2 is the front view of a kind of automatic Powder forming machine of the utility model;
Fig. 3 is that a kind of overlooking of automatic Powder forming machine of the utility model partly cuts open figure;
Fig. 4 is the structured flowchart that a kind of automatic Powder forming machine of the utility model signal connecting element is divided;
Fig. 5 is the structural representation of Pneumatic safety door in the utility model.
Reference numeral: 00, panel beating protective cover; 1, pillar stiffener; 2, base plate; 3, liquid parting cylinder pressure; 4, liquid parting cylinder pressure seat; 5, Mold subplate; 6, demoulding jacking block; 7, jacking block is extruded; 8, squeezed fluid cylinder pressure seat; 9, squeezed fluid cylinder pressure; 10, hopper; 11, automatic Weighing funnel; 12, hopper support; 13, adjusting screw(rod); 14, reclaimer robot; 15, plate is piled up neatly; 16, mould; 17, locked mode jacking block; 18, servo slide table; 19, locked mode hydraulic actuating cylinder; 20, Pneumatic safety door; 201, switching cylinder; 2011, switching cylinder piston rod; 202, doorframe; 203, transparent observing door; 204, guide rail; 21, control desk; 22, screw feed mechanism.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Fig. 1 ~ 4, a kind of automatic Powder forming machine, comprises powder forming unit and automatic powder adding powder device:
Powder forming unit comprises base plate 2 and pillar stiffener 1, pillar stiffener 1 arranges on a base plate 2, pillar stiffener 1 and base plate 2 are by being welded into integrative-structure, pillar stiffener 1 is disposed with squeezed fluid cylinder pressure seat 8 from top to bottom, Mold subplate 5, locked mode hydraulic actuating cylinder 19 and liquid parting cylinder pressure seat 4, squeezed fluid cylinder pressure seat 8, Mold subplate 5, locked mode hydraulic actuating cylinder 19 and liquid parting cylinder pressure seat 4 are all fastenedly connected by bolt and pillar stiffener 1, squeezed fluid cylinder pressure seat 8 is provided with squeezed fluid cylinder pressure 9, squeezed fluid cylinder pressure 9 and squeezed fluid cylinder pressure seat 8 are together with bolted, the piston-rod end of squeezed fluid cylinder pressure 9 is downward, the piston-rod end of squeezed fluid cylinder pressure 9 is provided with extruding jacking block 7, Mold subplate 5 is provided with and regulates the height of Mold subplate 5 and the adjusting screw(rod) 13 of levelness, Mold subplate 5 is also provided with the mould 16 making powder compacting, the reclaimer robot 14 of feeding and the buttress plate 15 in order to place molding materials after powder compacting, reclaimer robot 14 is gantry-type mechanical arm, liquid parting cylinder pressure seat is provided with liquid parting cylinder pressure 34 times, liquid parting cylinder pressure seat 4 and liquid parting cylinder pressure 3 are together with bolted, the piston-rod end of liquid parting cylinder pressure 3 upwards, the piston-rod end of liquid parting cylinder pressure 3 is provided with demoulding jacking block 6, extruding jacking block 7, mould 16 and demoulding jacking block 6 are positioned on same perpendicular line, the piston-rod end of locked mode hydraulic actuating cylinder 19 points to mould 16, the piston-rod end of locked mode hydraulic actuating cylinder 19 is provided with locked mode jacking block 17,
Automatic powder adding powder device comprises hopper 10, automatic Weighing funnel 11, servo slide table 18 and screw feed mechanism 22, servo slide table 18 is arranged on Mold subplate 5, servo slide table 18 is parallel to mould 16, hopper 10 is arranged on hopper support 12, one end of servo slide table 18 is positioned at immediately below hopper 10, automatic Weighing funnel 11 to be arranged on servo slide table 18 and can between servo slide table 18 two ends on move around, the discharging opening of automatic Weighing funnel 11 connects the inlet point of screw feed mechanism 22, the discharging opening of screw feed mechanism 22 leads to 16 mouthfuls, mould,
In addition, between squeezed fluid cylinder pressure seat 8 to liquid parting cylinder pressure seat 4, automatic Powder forming machine surrounding panel beating protective cover 00 seals, panel beating protective cover 00 is provided with Pneumatic safety door 20, the structure of Pneumatic safety door 20 as shown in Figure 5, Pneumatic safety door 20 comprises switching cylinder 201, transparent observing door 203 and doorframe 202, doorframe 202 is embedded on panel beating protective cover 00, transparent observing door 203 is embedded on doorframe 202, switching cylinder 201 is arranged on the side of squeezed fluid cylinder pressure seat 8, the end of switching cylinder piston rod 2011 links together through bolt and doorframe 202, panel beating protective cover 00 is also embedded with guide rail 204, guide rail 204 is positioned at the dead aft of switching cylinder piston rod 2011, one T-shaped slide block (not shown) one end connects the side of doorframe 202, on guide rail 204 slidably.
When the utility model runs, deployed powder stock is added in hopper 10, guarantee that Pneumatic safety door 20 starts automatic Powder forming machine after closing completely; When automatic Weighing funnel 11 moves to immediately below hopper 10, hopper 10 adds the powder stock of certain mass to automatic Weighing funnel 11; Automatic Weighing funnel 11 moves on servo slide table 18, evenly adds powder stock by screw feed mechanism 22 to mould 16 simultaneously; The piston-rod end of locked mode hydraulic actuating cylinder 19 stretches out, and mould 16 is locked by the locked mode jacking block 17 of piston-rod end; After powder stock adds, the piston rod crank motion of squeezed fluid cylinder pressure 9, is extruded by the extruding jacking block 7 of piston-rod end, makes powder compacting in mould 16; The piston rod having extruded rear squeezed fluid cylinder pressure 9 is return, the piston rod crank motion of liquid parting cylinder pressure 3, by the demoulding jacking block 6 of piston-rod end by molding materials ejection die 16; Molding materials takes out and is placed on buttress plate 15 by reclaimer robot 14, thus completes a powder compression; When Pneumatic safety door 20 needs to be opened, switching cylinder piston rod 2011 shrinks and drives doorframe 202 up to lift, and doorframe 202 is with T-shaped slide block (not shown) linear slide on guide rail 204, until switching cylinder 201 executes shrink order.
About traditional job operation workman processing 12 per hour mould, and the speed of production of the automatic Powder forming machine that the utility model provides exceedes 25 moulds per hour, and namely comparing traditional processing proposal the present invention can improve more than 2 times by speed of production.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.

Claims (7)

1. an automatic Powder forming machine, is characterized in that, comprises powder forming unit and automatic powder adding powder device:
Powder forming unit, comprise pillar stiffener, described pillar stiffener is disposed with from top to bottom squeezed fluid cylinder pressure seat, Mold subplate and liquid parting cylinder pressure seat, described squeezed fluid cylinder pressure seat is provided with squeezed fluid cylinder pressure, the piston-rod end of described squeezed fluid cylinder pressure is downward, the piston-rod end of described squeezed fluid cylinder pressure is provided with extruding jacking block, described Mold subplate is provided with the mould making powder compacting, the reclaimer robot of feeding and the buttress plate in order to place molding materials after powder compacting, described liquid parting cylinder pressure seat is provided with liquid parting cylinder pressure, the piston-rod end of described liquid parting cylinder pressure upwards, the piston-rod end of described liquid parting cylinder pressure is provided with demoulding jacking block, described extruding jacking block, mould and demoulding jacking block are positioned on same perpendicular line,
Automatic powder adding powder device, comprise hopper, servo slide table, automatic Weighing funnel and screw feed mechanism, described servo slide table is arranged on Mold subplate, servo slide table is parallel to described mould, described hopper is arranged at directly over servo slide table one end, described automatic Weighing funnel to be arranged on servo slide table and can to move around between servo slide table two ends, the discharging opening of described automatic Weighing funnel connects the inlet point of screw feed mechanism, and the discharging opening of described screw feed mechanism leads to mould mouth.
2. automatic Powder forming machine as claimed in claim 1, is characterized in that, described pillar stiffener is also provided with locked mode hydraulic actuating cylinder, and the piston-rod end of described locked mode hydraulic actuating cylinder points to mould, and the piston-rod end of described locked mode hydraulic actuating cylinder is provided with locked mode jacking block.
3. automatic Powder forming machine as claimed in claim 1, it is characterized in that, between from described squeezed fluid cylinder pressure seat to liquid parting cylinder pressure seat, described automatic Powder forming machine surrounding panel beating protective cover seals.
4. automatic Powder forming machine as claimed in claim 3, is characterized in that, described panel beating protective cover is provided with Pneumatic safety door.
5. automatic Powder forming machine as claimed in claim 1, is characterized in that, described Mold subplate is provided with and regulates the height of Mold subplate and the adjusting screw(rod) of levelness.
6. automatic Powder forming machine as claimed in claim 1, it is characterized in that, described reclaimer robot is gantry-type mechanical arm.
7. automatic Powder forming machine as claimed in claim 1, it is characterized in that, described automatic Powder forming machine also comprises base plate, and described pillar stiffener is arranged on described base plate.
CN201520834047.8U 2016-02-17 2016-02-17 Automatic powder forming machine CN205187398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520834047.8U CN205187398U (en) 2016-02-17 2016-02-17 Automatic powder forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520834047.8U CN205187398U (en) 2016-02-17 2016-02-17 Automatic powder forming machine

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CN205187398U true CN205187398U (en) 2016-04-27

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105788842A (en) * 2016-05-13 2016-07-20 内蒙古科元胜力金山稀土科技有限公司 Automatic compression and molding system of neodymium-iron-boron magnet and molding method thereof
CN106908125A (en) * 2017-03-15 2017-06-30 浙江省海洋水产养殖研究所 Marine organisms harmful substance detects weighing device
CN108436078A (en) * 2017-12-29 2018-08-24 南通国谊锻压机床有限公司 A kind of multiple layer powder product device for automatically molding
CN109282882A (en) * 2018-08-28 2019-01-29 上海空间电源研究所 Weigh the autocontrol method of conveying zinc-silver oxide cell silver powder device
CN109664544A (en) * 2018-11-15 2019-04-23 北京科技大学 A kind of automatic pressure setting of powder material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105788842A (en) * 2016-05-13 2016-07-20 内蒙古科元胜力金山稀土科技有限公司 Automatic compression and molding system of neodymium-iron-boron magnet and molding method thereof
CN106908125A (en) * 2017-03-15 2017-06-30 浙江省海洋水产养殖研究所 Marine organisms harmful substance detects weighing device
CN106908125B (en) * 2017-03-15 2019-05-10 浙江省海洋水产养殖研究所 Marine organisms harmful substance detects weighing device
CN108436078A (en) * 2017-12-29 2018-08-24 南通国谊锻压机床有限公司 A kind of multiple layer powder product device for automatically molding
CN109282882A (en) * 2018-08-28 2019-01-29 上海空间电源研究所 Weigh the autocontrol method of conveying zinc-silver oxide cell silver powder device
CN109664544A (en) * 2018-11-15 2019-04-23 北京科技大学 A kind of automatic pressure setting of powder material
CN109664544B (en) * 2018-11-15 2020-07-10 北京科技大学 Automatic pressing device for powder materials

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