CN207941981U - A kind of full servo-type mo(u)ldenpress - Google Patents
A kind of full servo-type mo(u)ldenpress Download PDFInfo
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- CN207941981U CN207941981U CN201820332564.9U CN201820332564U CN207941981U CN 207941981 U CN207941981 U CN 207941981U CN 201820332564 U CN201820332564 U CN 201820332564U CN 207941981 U CN207941981 U CN 207941981U
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- electric cylinders
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Abstract
The utility model discloses a kind of full servo-type mo(u)ldenpresses, including rack, charging basket is hermetically installed in rack, claim powder device, feed device and molding machine, charging basket, which is located at, to be claimed above powder device, molding machine includes molding die, guide post, top plate, bottom plate, upper punching, undershoot and field coil, top plate and bottom plate are fixedly installed in guide post upper and lower ends, mold is by fixing of the forming frame on bottom plate, upper punching and undershoot are located at the upper and lower ends of molding die, field coil is located at the side of molding die, upper punching includes upper electric cylinders, upper mold, upper electric cylinders are fixedly installed on top plate, the output end of upper electric cylinders is connected to upper mold, upper mold is located above molding die, undershoot includes lower electric cylinders, lower die, lower electric cylinders are fixedly installed on bottom plate, the output end of lower electric cylinders is connected to lower die, lower die is located at below molding die.The utility model replaces hydraulic cylinder by electric cylinders, and using effect is good, and control accuracy is high, and pressing result is good, is not likely to produce defect, and rejection rate is low.
Description
Technical field
The utility model is related to moulding press technical fields, more particularly, to a kind of full servo-type mo(u)ldenpress.
Background technology
Magnetic field forming press includes mainly the rack of sealing, is installed in rack and claims powder device, feed device and molding dress
It sets, neodymium iron boron powder is entered by barrel claim powder device first, and claiming powder device to weigh, quantitative Nd-Fe-B powder is last to be reloaded into feeding
It in device, is finally elapsed to molding machine by feed device, and neodymium iron boron powder is packed into molding die, then to neodymium iron boron
Powder is pressed.
It is the important component of neodymium iron boron powder magnetic field forming press, the feeding process packet of molding neodymium iron boron press to claim powder device
It includes：Neodymium-iron-boron powder enters weighing device by barrel first, and weighing device is reloaded into after weighing quantitative neodymium-iron-boron powder plus powder
In device, finally powder adding device is elapsed to molding die by feed device, and neodymium-iron-boron powder is packed into molding die.
But existing moulding press be the neodymium-iron-boron powder in molding die is suppressed by hydraulic cylinder, however
The easily aging in hydraulic oil of the sealing ring of hydraulic cylinder causes the sealing effect of hydraulic cylinder to reduce so that hydraulic cylinder is easy
Oil leak is generated, causes inconvenient for use, hydraulic cylinder is not easy to control in addition, leads to suppress that precision is low, and pressing result is poor, is also easy to produce
Defect, high rejection rate.
Invention content
In view of the deficiency of the prior art, the purpose of this utility model is to provide a kind of full servo-type from dynamic pressure
Machine；By improving forming device structure, hydraulic cylinder is replaced by electric cylinders, using effect is good, and control accuracy is high, and pressing result is good
It is good, it is not likely to produce defect, rejection rate is low.
To achieve the goals above, technical solution used by the utility model is：
A kind of full servo-type mo(u)ldenpress, including rack are hermetically installed with charging basket in rack, claim powder device, feeding dress
It sets and molding machine, charging basket is located above title powder device, powder device, feed device and molding machine is claimed laterally sequentially to be arranged, at
Type device includes that molding die, guide post, top plate and bottom plate, upper punching, undershoot and field coil, top plate and bottom plate are fixedly installed in and lead
Column upper and lower ends, for mold by fixing of the forming frame on bottom plate, upper punching is located at the upper and lower ends of molding die, magnetic field with undershoot
Coil is located at the side of molding die, and upper punching includes upper electric cylinders, upper mold, and upper electric cylinders are fixedly installed on top plate, upper electric cylinders it is defeated
Outlet is connected to upper mold, and upper mold is located above molding die, and undershoot includes lower electric cylinders, lower die, and lower electric cylinders are fixedly installed in bottom plate
On, the output end of lower electric cylinders is connected to lower die, and lower die is located at below molding die, and rack is equipped with the upper electric cylinders of control and lower electric cylinders
The electric cabinet of action.
Further, upper punching further includes upper guide plate, and upper guide plate slides are installed on guide post, and the output end of upper electric cylinders connects
It is connected to guide plate, upper mold is installed on guide plate.
Further, pressure transmitter is additionally provided between top plate and upper guide plate, pressure transmitter is connected to electric cabinet.
Further, undershoot further includes lower guide plate, and lower guide plate is slidably mounted on guide post, and the output end of lower electric cylinders connects
It is connected to lower guide plate, lower die is installed on lower guide plate.
Further, it is also associated with control box on top plate.
Further, feed device includes truck, track, driving mechanism, and track one end, which is located at, to be claimed below powder device, track
The other end is located above molding die, and driving mechanism drives truck claiming back and forth to move between powder device and molding die along track
It is dynamic.
Further, driving mechanism is gear-box.
Further, closed glove box is additionally provided in rack, equipped with no bar cylinder between glove box and molding machine.
Further, rack side is additionally provided with cooling-water machine.
After adopting the above technical scheme, the utility model is compared to the prior art advantageously：
Full servo-type mo(u)ldenpress described in the utility model, the neodymium iron boron powder first in charging basket enter claim powder device into
Row quantitatively weighs, and is again sent quantitative neodymium iron boron powder to suppressing in molding die by feed device after the completion of weighing, pressed
When processed, upper electric cylinders driving upper mold moves down, and is moved up with the driving of electric cylinders at present lower die, passes through upper die and lower die, molding die
Cooperation, to the neodymium iron boron powder pressing forming in molding die, the utility model replaces hydraulic cylinder, using effect by electric cylinders
Good, control accuracy is high, and pressing result is good, is not likely to produce defect, and rejection rate is low.After compression moulding, the output end band of upper electric cylinders
Dynamic upper mold moves up, and the output end with electric cylinders at present drives lower die to move down, and is removed in order to make product after molding.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the overall structure diagram of the utility model（It overlooks）.
Fig. 3 is the forming device structure schematic diagram of the utility model.
In figure, 1. racks；2. charging basket；3. claiming powder device；4. feed device；5. molding machine；6. molding die；7. leading
Column；8. top plate；9. bottom plate；Electric cylinders on 10.；11. lower electric cylinders；12. field coil；13. upper mold；14. lower die；Guide plate on 15.；
16. lower guide plate；17. electric cabinet；18. control box；19. truck；20. track；21. driving mechanism；22. glove box；23. cold water
Machine.
Specific implementation mode
As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model
It encloses.
Embodiment is shown in shown in Fig. 1 to Fig. 3：A kind of full servo-type mo(u)ldenpress, including rack 1 hermetically fill in rack 1
Equipped with charging basket 2, claim powder device 3, feed device 4 and molding machine 5, charging basket 2, which is located at, claims powder device 3 top, is additionally provided in rack 1
The pneumatic hammer coordinated with charging basket 2 ensures that the neodymium iron boron powder in charging basket 2 can be smoothly to prevent Nd-Fe-B powder end to be deposited in charging basket 2
Enter and claim powder device 3, be additionally provided with stair by rack 1, since 2 position of charging basket is higher, be convenient for into charging basket 2 by stair plus
Material.Powder device 3, feed device 4 and molding machine 5 is claimed laterally sequentially to be arranged, feed device 4 includes truck 19, track 20, driving
Mechanism 21, molding machine 5 include molding die 6, guide post 7, top plate 8, bottom plate 9, upper punching, undershoot and field coil 12, shaping mould
The upper surface of tool 6 is equipped with opening, and the opening is flushed with track 20, and truck 19 is slidingly arranged on track 20, truck 19
Lower face be equipped with discharge port, and the discharge port is flushed with track 20.20 one end of track, which is located at, claims powder device 3 lower section, track
20 other ends are located at 6 top of molding die, and driving mechanism 21 drives truck 19 claiming powder device 3 and molding die 6 along track 20
Between move back and forth.1 side of rack is additionally provided with cooling-water machine 23, by the way that cooling-water machine 23 is arranged to reduce the temperature in press, extends
The service life of press.Driving mechanism 21 is gear-box, and gear-box is connected to truck 19.
Top plate 8 and bottom plate 9 are fixedly installed in 7 upper and lower ends of guide post, mold by fixing of the forming frame on bottom plate 9, upper punching and
Undershoot is located at the upper and lower ends of molding die 6, and field coil 12 is located at the side of molding die 6, and upper punching includes upper electric cylinders
10, upper mold 13, upper electric cylinders 10 are fixedly installed on top plate 8, and the output ends of upper electric cylinders 10 is connected to upper mold 13, upper mold 13 be located at
6 top of pattern tool, upper punching further includes upper guide plate 15, and upper guide plate 15 is slidably mounted on guide post 7, the output end of upper electric cylinders 10
It is connected to guide plate 15, upper mold 13 is installed on guide plate 15, by the upper guide plate 15 of setting, upper guide plate 15 and guide post
7 cooperations ensure that upper mold 13 moves steadily.Undershoot includes lower electric cylinders 11, lower die 14, and lower electric cylinders 11 are fixedly installed on bottom plate 9,
The output end of lower electric cylinders 11 is connected to lower die 14, and undershoot further includes lower guide plate 16, and lower guide plate 16 is slidably mounted on guide post 7
On, the output end of lower electric cylinders 11 is connected to lower guide plate 16, and lower die 14 is installed on lower guide plate 16, by the way that lower guide plate is arranged
16, lower guide plate 16 ensure that lower die 14 moves steadily with the cooperation of guide post 7.Lower die 14 is located at below molding die 6, in rack 1
Electric cabinet 17 equipped with the upper electric cylinders 10 of control and the action of lower electric cylinders 11.
Full servo-type mo(u)ldenpress described in the utility model, first the neodymium iron boron powder in charging basket 2, which enter, claims powder device 3
It is quantitatively weighed, is again sent quantitative neodymium iron boron powder to pressing in molding die 6 by feed device 4 after the completion of weighing
System, when compacting, upper electric cylinders 10 drive upper mold 13 to move down, and drive lower die 14 to move up with electric cylinders 11 at present, pass through upper mold
13, lower die 14, molding die 6 coordinate, to the neodymium iron boron powder pressing forming in molding die 6, while field coil 12 at
Type process applies magnetic field, and the utility model replaces hydraulic cylinder by electric cylinders, avoids generation oil leak, and using effect is good, control
Precision is high, and pressing result is good, is not likely to produce defect, and rejection rate is low.After compression moulding, the output end of upper electric cylinders drives upper mold 13
It moves up, the output end with electric cylinders at present drives lower die 14 to move down, and is removed in order to make product after molding.Rack 1
On be additionally provided with closed glove box 22, pass through nothing equipped with no bar cylinder, the product of compression moulding between glove box 22 and molding machine 5
It is packed in bar cylinder movement glove box 22.
Pressure transmitter is additionally provided between top plate 8 and upper guide plate 15, pressure transmitter is connected to electric cabinet 17, and pressure becomes
Device is sent to detect 13 pressure applied of upper mold, and the pressure signal of detection is delivered to electric cabinet 17,17 basis of electric cabinet
The pressure signal adjustment output power detected so that the active force of upper electric cylinders 10 and lower 11 output end of electric cylinders is stablized, control
Precision is high.Control box 18 is also associated on top plate 8, operating personnel can be by being manually operated press.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (9)
1. a kind of full servo-type mo(u)ldenpress, including rack（1）, rack（1）On be hermetically installed with charging basket（2）, claim powder device
（3）, feed device（4）And molding machine（5）, charging basket（2）Positioned at title powder device（3）Top claims powder device（3）, feed device
（4）And molding machine（5）Laterally sequentially it is arranged, it is characterised in that：Molding machine（5）Including molding die（6）, guide post（7）, top
Plate（8）, bottom plate（9）, upper punching, undershoot and field coil（12), top plate（8）And bottom plate（9）It is fixedly installed in guide post（7）Upper and lower two
End, mold is by fixing of the forming frame in bottom plate（9）On, upper punching and undershoot are located at molding die（6）Upper and lower ends, magnetic field line
Circle（12) it is located at molding die（6）Side, upper punching includes upper electric cylinders（10）, upper mold（13), upper electric cylinders（10）It is fixedly installed in
Top plate（8）On, upper electric cylinders（10）Output end be connected to upper mold（13), upper mold（13) it is located at molding die（6）Top, undershoot packet
Include lower electric cylinders（11）, lower die（14）, lower electric cylinders（11）It is fixedly installed in bottom plate（9）On, lower electric cylinders（11）Output end be connected to
Lower die（14）, lower die（14）Positioned at molding die（6）Lower section, rack（1）It is equipped with the upper electric cylinders of control（10）With lower electric cylinders（11）
The electric cabinet of action（17）.
2. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Upper punching further includes upper guide plate
（15）, upper guide plate（15）It is slidably mounted on guide post（7）On, upper electric cylinders（10）Output end be connected to guide plate（15）, on
Mould（13) it is installed on guide plate（15）On.
3. a kind of full servo-type mo(u)ldenpress according to claim 2, it is characterised in that：Top plate（8）With upper guide plate
（15）Between be additionally provided with pressure transmitter, pressure transmitter is connected to electric cabinet（17）.
4. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Undershoot further includes lower guide plate
（16）, lower guide plate（16）It is slidably mounted on guide post（7）On, lower electric cylinders（11）Output end be connected to lower guide plate（16）, under
Mould（14）It is installed on lower guide plate（16）On.
5. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Top plate（8）On be also associated with behaviour
Make case（18）.
6. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Feed device（4）Including truck
（19）, track（20）, driving mechanism（21）, track（20）One end, which is located at, claims powder device（3）Lower section, track（20）The other end is located at
Molding die（6）Top, driving mechanism（21）Drive truck（19）Along track（20）Claiming powder device（3）And molding die（6）
Between move back and forth.
7. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Driving mechanism（21）For gear
Case.
8. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Rack（1）On be additionally provided with closing
Glove box（22）, glove box（22）With molding machine（5）Between equipped with no bar cylinder.
9. a kind of full servo-type mo(u)ldenpress according to claim 1, it is characterised in that：Rack（1）Side is additionally provided with cold
Water dispenser（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332564.9U CN207941981U (en) | 2018-03-12 | 2018-03-12 | A kind of full servo-type mo(u)ldenpress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332564.9U CN207941981U (en) | 2018-03-12 | 2018-03-12 | A kind of full servo-type mo(u)ldenpress |
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| Publication Number | Publication Date |
|---|---|
| CN207941981U true CN207941981U (en) | 2018-10-09 |
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ID=63696775
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820332564.9U Active CN207941981U (en) | 2018-03-12 | 2018-03-12 | A kind of full servo-type mo(u)ldenpress |
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| CN (1) | CN207941981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127114A (en) * | 2018-03-12 | 2018-06-08 | 百琪达智能科技（宁波）股份有限公司 | A kind of full servo-type mo(u)ldenpress |
-
2018
- 2018-03-12 CN CN201820332564.9U patent/CN207941981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127114A (en) * | 2018-03-12 | 2018-06-08 | 百琪达智能科技（宁波）股份有限公司 | A kind of full servo-type mo(u)ldenpress |
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