CN104786547A - Powder forming machine - Google Patents
Powder forming machine Download PDFInfo
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- CN104786547A CN104786547A CN201510198404.0A CN201510198404A CN104786547A CN 104786547 A CN104786547 A CN 104786547A CN 201510198404 A CN201510198404 A CN 201510198404A CN 104786547 A CN104786547 A CN 104786547A
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- China
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- drive unit
- fixedly connected
- counterdie
- material loading
- powder
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Abstract
The invention relates to a powder forming machine which comprises a machine frame. The machine frame is provided with a control device, a first driving device, a second driving device, a third driving device, a feeding pushing device, a hopper, an upper mold and a lower mold. The control device, the first driving device, the second driving device, the third driving device and the hopper are fixedly connected with the machine frame. The first driving device, the second driving device and the third driving device are electrically connected with the control device. The hopper is communicated with the feeding pushing device through a guiding pipe. The first driving device is in drive connection with the feeding pushing device. The second driving device is in drive connection with the upper mold. The third driving device is in drive connection with the lower mold. The powder forming machine is simple in structure, low in manufacturing cost, good in powder forming effect, small in raw material consumption loss, low in defective rate, high in production efficiency and low in maintenance cost, saves energy, lowers the production cost, improves economic benefits.
Description
Technical field
The present invention relates to mechanical equipment technical field, particularly relate to a kind of powder former.
Background technology
Powder former is a kind of equipment powder being pressed into the product of a certain solid shape.
Existing powder forming machine structure is complicated, manufacturing cost is high, be easy to when powder being sent into mould occur that powder flies upward, feeding is uneven or the phenomenon that can not enter die cavity on mould trickled down by powder, powder compacting weak effect, raw material use amount is large, and defect rate is high, and production efficiency is low, improve production cost, reduce economic benefit.
Summary of the invention
The present invention provides a kind of powder former for overcoming above-mentioned defect, this powder forming machine structure is simple, low cost of manufacture, there will not be powder to fly upward when powder being sent into mould, the uneven or powder of feeding trickles down the phenomenon that can not enter die cavity on mould, powder compacting excellent effect, raw material use amount is little, defect rate is low, production efficiency is high, reduces production cost, improves economic benefit.
For achieving the above object, the present invention adopts following technical scheme.
A kind of powder former, comprise frame, described frame is provided with control device, first drive unit, second drive unit, 3rd drive unit, material loading material-pulling device, hopper, upper die and lower die, described control device, described first drive unit, described second drive unit, described 3rd drive unit is fixedly connected with described frame respectively with described hopper, described first drive unit, described second drive unit and described 3rd drive unit are electrically connected with described control device respectively, described hopper is communicated with described material loading material-pulling device by conduit, described first drive unit drives and connects described material loading material-pulling device, described second drive unit drives and connects described patrix, described 3rd drive unit drives and connects described counterdie, described patrix and described counterdie are just to setting, the upper surface of described material loading material-pulling device and described counterdie is fitted.
Wherein, described patrix comprises upper bolster and hold-down column, and described hold-down column is fixedly connected with described upper bolster, and described second drive unit drives and connects described upper bolster.
Wherein, the quantity of described hold-down column is 1 ~ 20.
Wherein, described counterdie comprises holder, the first die shoe, the second die shoe, template, fixed head and counterdie post, described 3rd drive unit drives and connects described first die shoe, described first die shoe is fixedly connected with described second die shoe, described template is fixedly connected with described second die shoe, described holder is fixedly connected with described frame, described fixed head is fixedly connected with described holder, described counterdie post is fixedly connected with described fixed head, described template offers forming cavity, and described forming cavity is inserted in the upper end of described counterdie post.
Wherein, the quantity of described forming cavity is 1 ~ 20, and the quantity of described counterdie post is equal with the quantity of described forming cavity.
Wherein, described material loading material-pulling device comprises mechanical arm and material loading feeding seat, described material loading feeding seat is fixedly connected with described mechanical arm, described first drive unit drives and connects described mechanical arm, described hopper is communicated with described material loading feeding seat by conduit, the upper surface of described material loading feeding seat and described counterdie is fitted, and described first drive unit and described frame are spirally connected.
Wherein, described frame is also provided with retainer spring, and the lower end of described retainer spring is fixedly connected with described frame, and the upper end of described retainer spring is fixedly connected with the lower surface of described mechanical arm.
Wherein, described powder former also comprises head rod, the second connecting rod and illuminating lamp, and described head rod is fixedly connected with described frame, described second connecting rod and described head rod pivot joint, described illuminating lamp and described second connecting rod pivot joint.
Wherein, described control device is switch board, PLC is provided with in described switch board, the leading flank of described switch board is provided with touch-sensitive display screen, the trailing flank of described switch board is provided with louvre, the medial surface of described louvre is provided with radiator fan, and described radiator fan is fixedly connected with described switch board, and described touch-sensitive display screen and described radiator fan are electrically connected with described PLC respectively.
Wherein, described first drive unit, described second drive unit and described 3rd drive unit are servomotor.
Beneficial effect of the present invention is: a kind of powder former of the present invention, comprise frame, described frame is provided with control device, first drive unit, second drive unit, 3rd drive unit, material loading material-pulling device, hopper, upper die and lower die, described control device, described first drive unit, described second drive unit, described 3rd drive unit is fixedly connected with described frame respectively with described hopper, described first drive unit, described second drive unit and described 3rd drive unit are electrically connected with described control device respectively, described hopper is communicated with described material loading material-pulling device by conduit, described first drive unit drives and connects described material loading material-pulling device, described second drive unit drives and connects described patrix, described 3rd drive unit drives and connects described counterdie, described patrix and described counterdie are just to setting, the upper surface of described material loading material-pulling device and described counterdie is fitted, this powder forming machine structure is simple, low cost of manufacture, there will not be powder to fly upward when powder being sent into mould, the uneven or powder of feeding trickles down the phenomenon that can not enter die cavity on mould, powder compacting excellent effect, raw material use amount is little, and defect rate is low, and production efficiency is high, reduce production cost, improve economic benefit.
Accompanying drawing explanation
With accompanying drawing, the invention will be further described, but the embodiment in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the structural representation of a kind of powder former of the present invention.
Fig. 2 is the structural representation at a kind of another visual angle of powder former of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, and this is preferred embodiment of the present invention.
Embodiment 1.
As depicted in figs. 1 and 2, a kind of powder former of the present invention, comprise frame 1, described frame 1 is provided with control device 4, first drive unit 14, second drive unit 2, 3rd drive unit 3, material loading material-pulling device, hopper 16, upper die and lower die, described control device 4, described first drive unit 14, described second drive unit 2, described 3rd drive unit 3 is fixedly connected with described frame 1 respectively with described hopper 16, described first drive unit 14, described second drive unit 2 and described 3rd drive unit 3 are electrically connected with described control device 4 respectively, described hopper 16 is communicated with described material loading material-pulling device by conduit, described first drive unit 14 drives and connects described material loading material-pulling device, described second drive unit 2 drives and connects described patrix, described 3rd drive unit 3 drives and connects described counterdie, described patrix and described counterdie are just to setting, the upper surface of described material loading material-pulling device and described counterdie is fitted.
This powder forming machine structure is simple, low cost of manufacture, there will not be powder to fly upward when powder being sent into mould, the uneven or powder of feeding trickles down the phenomenon that can not enter die cavity on mould, powder compacting excellent effect, raw material use amount is little, and defect rate is low, and production efficiency is high, reduce production cost, improve economic benefit.
The patrix of the present embodiment comprises upper bolster 5 and hold-down column 6, and described hold-down column 6 is fixedly connected with described upper bolster 5, and described second drive unit 2 drives and connects described upper bolster 5; It is simple that this arranges structure, and be easy to shaping, powder compaction is effective, improves effect and the efficiency of powder compacting.
The quantity of the hold-down column 6 of the present embodiment is 1 ~ 20, and as a preferred technical scheme, the quantity of the hold-down column 6 of the present embodiment is 4,4 hold-down columns 6 to arrange powder compacting efficiency high, production cost is moderate, and reliability is high.
The counterdie of the present embodiment comprises holder 7, first die shoe 10, second die shoe 11, template 12, fixed head 8 and counterdie post 9, described 3rd drive unit 3 drives and connects described first die shoe 10, described first die shoe 10 is fixedly connected with described second die shoe 11, described template 12 is fixedly connected with described second die shoe 11, described holder 7 is fixedly connected with described frame 1, described fixed head 8 is fixedly connected with described holder 7, described counterdie post 9 is fixedly connected with described fixed head 8, described template 12 offers forming cavity, described forming cavity is inserted in the upper end of described counterdie post 9, it is simple that this arranges structure, and be easy to shaping, powder compacting is effective, high financial profit.
The quantity of the forming cavity of the present embodiment is 1 ~ 20, and the quantity of described counterdie post 9 is equal with the quantity of described forming cavity; As a preferred technical scheme, the quantity of the forming cavity of the present embodiment is 4, and the quantity of described counterdie post 9 is 4; 4 forming cavities and 4 counterdie posts 9 to arrange powder compacting efficiency high, production cost is moderate, and reliability is high.
The material loading material-pulling device of the present embodiment comprises mechanical arm 15 and material loading feeding seat 13, described material loading feeding seat 13 is fixedly connected with described mechanical arm 15, described first drive unit 14 drives and connects described mechanical arm 15, described hopper 16 is communicated with described material loading feeding seat 13 by conduit, described material loading feeding seat 13 is fitted with the upper surface of described counterdie, and described first drive unit 14 is spirally connected with described frame 1; It is simple that this arranges structure, and be easy to shaping, powder feeding efficiency is high, and it is good that powder enters mould, powder can not occur and be scattering in a large number outside die cavity, can not enter the phenomenon of die cavity, has saved raw materials for production, improves effect and the efficiency of powder compacting, improves economic benefit.
The frame 1 of the present embodiment is also provided with retainer spring 17, and the lower end of described retainer spring 17 is fixedly connected with described frame 1, and the upper end of described retainer spring 17 is fixedly connected with the lower surface of described mechanical arm 15; It is simple that this arranges structure, be easy to shaping, there is provided downward elastic force can to mechanical arm 15, thus material loading feeding seat 13 is fitted with the upper surface of counterdie all the time, thus the efficiency that improve into powder and the effect entering powder, and then improving effect and the efficiency of powder compacting, reduction in the numbers of seconds, increases economic efficiency.
The powder former of the present embodiment also comprises head rod, the second connecting rod and illuminating lamp, and described head rod is fixedly connected with described frame 1, described second connecting rod and described head rod pivot joint, described illuminating lamp and described second connecting rod pivot joint; It is simple that this arranges structure, is easy to shaping, easy to use, and the angle of illuminating lamp is convenient to regulate, and can provide light source when assembling patrix or counterdie or overhaul, and increases brightness, is convenient to operated by personnel.
The control device 4 of the present embodiment is switch board, PLC is provided with in described switch board, the leading flank of described switch board is provided with touch-sensitive display screen, the trailing flank of described switch board is provided with louvre, the medial surface of described louvre is provided with radiator fan, described radiator fan is fixedly connected with described switch board, and described touch-sensitive display screen and described radiator fan are electrically connected with described PLC respectively; It is simple that this arranges structure, and be easy to shaping, processing ease, control accuracy is high, and be conducive to staff's test and debugging machine, good heat dissipation effect, reduces the temperature in switch board, and extend running time and the service life of switch board, reliability is high.
First drive unit 14 of the present embodiment, described second drive unit 2 and described 3rd drive unit 3 are servomotor; It is simple that this arranges structure, be easy to shaping, driving precision is high, controllability is good, and displacement accuracy is high, can be under the control of the controller, precision ground drives the motion of material loading feeding seat 13, upper die and lower die, make material loading feeding seat 13, upper die and lower die meet Production requirement, improve effect and the efficiency of powder compacting, increase economic efficiency.
Operating principle of the present invention is:
1, feeding feeding seat: initial point-hurry up (the raising the efficiency)-wait-low speed that puts in place releases that (protection product)-pushing away away (raising the efficiency)-front and back shakes powder on 3 times fillers at a high speed, powder is made to enter die cavity (in guarantee, powder effect, ensures product quality)-high speed Aligning control (raising the efficiency);
2, patrix: initial point-low speed presses down (stand-by period)-depressed fast (raising the efficiency)-low speed matched moulds (protection mould and product)-low speed die sinking (protection product)-high speed rising (raising the efficiency)-low speed Aligning control (stand-by period);
3, counterdie: initial point-rise to drain position (protection mould)-rise again arrive filler (meeting product requirement)-rise again arrive pre-filled position (raising quality)-under roll back filler (meeting product requirement)-risings arrival material leak-proof position (raising quality)-drop to floating position (raising quality)-high speed to get back to initial point (raising the efficiency).
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a powder former, it is characterized in that: comprise frame, described frame is provided with control device, first drive unit, second drive unit, 3rd drive unit, material loading material-pulling device, hopper, upper die and lower die, described control device, described first drive unit, described second drive unit, described 3rd drive unit is fixedly connected with described frame respectively with described hopper, described first drive unit, described second drive unit and described 3rd drive unit are electrically connected with described control device respectively, described hopper is communicated with described material loading material-pulling device by conduit, described first drive unit drives and connects described material loading material-pulling device, described second drive unit drives and connects described patrix, described 3rd drive unit drives and connects described counterdie, described patrix and described counterdie are just to setting, the upper surface of described material loading material-pulling device and described counterdie is fitted.
2. a kind of powder former according to claim 1, it is characterized in that: described patrix comprises upper bolster and hold-down column, described hold-down column is fixedly connected with described upper bolster, and described second drive unit drives and connects described upper bolster.
3. a kind of powder former according to claim 2, is characterized in that: the quantity of described hold-down column is 1 ~ 20.
4. a kind of powder former according to claim 1, it is characterized in that: described counterdie comprises holder, first die shoe, second die shoe, template, fixed head and counterdie post, described 3rd drive unit drives and connects described first die shoe, described first die shoe is fixedly connected with described second die shoe, described template is fixedly connected with described second die shoe, described holder is fixedly connected with described frame, described fixed head is fixedly connected with described holder, described counterdie post is fixedly connected with described fixed head, described template offers forming cavity, described forming cavity is inserted in the upper end of described counterdie post.
5. a kind of powder former according to claim 4, is characterized in that: the quantity of described forming cavity is 1 ~ 20, and the quantity of described counterdie post is equal with the quantity of described forming cavity.
6. a kind of powder former according to claim 1, it is characterized in that: described material loading material-pulling device comprises mechanical arm and material loading feeding seat, described material loading feeding seat is fixedly connected with described mechanical arm, described first drive unit drives and connects described mechanical arm, described hopper is communicated with described material loading feeding seat by conduit, the upper surface of described material loading feeding seat and described counterdie is fitted, and described first drive unit and described frame are spirally connected.
7. a kind of powder former according to claim 6, it is characterized in that: described frame is also provided with retainer spring, the lower end of described retainer spring is fixedly connected with described frame, the upper end of described retainer spring is fixedly connected with the lower surface of described mechanical arm.
8. a kind of powder former according to claim 1, it is characterized in that: also comprise head rod, the second connecting rod and illuminating lamp, described head rod is fixedly connected with described frame, described second connecting rod and described head rod pivot joint, described illuminating lamp and described second connecting rod pivot joint.
9. a kind of powder former according to claim 1, it is characterized in that: described control device is switch board, PLC is provided with in described switch board, the leading flank of described switch board is provided with touch-sensitive display screen, the trailing flank of described switch board is provided with louvre, the medial surface of described louvre is provided with radiator fan, and described radiator fan is fixedly connected with described switch board, and described touch-sensitive display screen and described radiator fan are electrically connected with described PLC respectively.
10. a kind of powder former according to claim 1, is characterized in that: described first drive unit, described second drive unit and described 3rd drive unit are servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510198404.0A CN104786547B (en) | 2015-04-23 | 2015-04-23 | A kind of powder former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510198404.0A CN104786547B (en) | 2015-04-23 | 2015-04-23 | A kind of powder former |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104786547A true CN104786547A (en) | 2015-07-22 |
| CN104786547B CN104786547B (en) | 2017-08-04 |
Family
ID=53551934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510198404.0A Ceased CN104786547B (en) | 2015-04-23 | 2015-04-23 | A kind of powder former |
Country Status (1)
| Country | Link |
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| CN (1) | CN104786547B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690850A (en) * | 2016-04-27 | 2016-06-22 | 广州市精程达精密机械有限公司 | High-precision powder forming machine |
| CN108114792A (en) * | 2016-11-28 | 2018-06-05 | 登封市宏远电热元件有限公司 | A kind of Anti-cracking roller stick process units |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788787A (en) * | 1971-11-26 | 1974-01-29 | H Silbereisen | Hydraulic metal powder press |
| CN2082675U (en) * | 1990-12-09 | 1991-08-14 | 石建成 | Automatizing punch press for powdered material stamping |
| US5647410A (en) * | 1992-07-17 | 1997-07-15 | Fanuc, Ltd. | Powder molding machine and method for filling molding materials into a die cavity thereof |
| JPH10118794A (en) * | 1996-10-21 | 1998-05-12 | Mitsubishi Materials Corp | Feeder in compacting device |
| CN2644052Y (en) * | 2003-09-02 | 2004-09-29 | 海安县鹰球集团有限公司 | Machine for compacting formation of metallic powder |
| CN103963333A (en) * | 2014-05-12 | 2014-08-06 | 苏州新协力特种工业模板有限公司 | Punching machine |
| CN204585911U (en) * | 2015-04-23 | 2015-08-26 | 东莞市宏康机械有限公司 | A kind of powder former |
-
2015
- 2015-04-23 CN CN201510198404.0A patent/CN104786547B/en not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788787A (en) * | 1971-11-26 | 1974-01-29 | H Silbereisen | Hydraulic metal powder press |
| CN2082675U (en) * | 1990-12-09 | 1991-08-14 | 石建成 | Automatizing punch press for powdered material stamping |
| US5647410A (en) * | 1992-07-17 | 1997-07-15 | Fanuc, Ltd. | Powder molding machine and method for filling molding materials into a die cavity thereof |
| JPH10118794A (en) * | 1996-10-21 | 1998-05-12 | Mitsubishi Materials Corp | Feeder in compacting device |
| CN2644052Y (en) * | 2003-09-02 | 2004-09-29 | 海安县鹰球集团有限公司 | Machine for compacting formation of metallic powder |
| CN103963333A (en) * | 2014-05-12 | 2014-08-06 | 苏州新协力特种工业模板有限公司 | Punching machine |
| CN204585911U (en) * | 2015-04-23 | 2015-08-26 | 东莞市宏康机械有限公司 | A kind of powder former |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690850A (en) * | 2016-04-27 | 2016-06-22 | 广州市精程达精密机械有限公司 | High-precision powder forming machine |
| CN108114792A (en) * | 2016-11-28 | 2018-06-05 | 登封市宏远电热元件有限公司 | A kind of Anti-cracking roller stick process units |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104786547B (en) | 2017-08-04 |
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Decision date of declaring invalidation: 20190416 Decision number of declaring invalidation: 39758 Granted publication date: 20170804 |