CN106735188A - The magnet press device that servomotor drives - Google Patents
The magnet press device that servomotor drives Download PDFInfo
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- CN106735188A CN106735188A CN201710167486.1A CN201710167486A CN106735188A CN 106735188 A CN106735188 A CN 106735188A CN 201710167486 A CN201710167486 A CN 201710167486A CN 106735188 A CN106735188 A CN 106735188A
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- Prior art keywords
- servomotor
- nut
- screw mandrel
- frame
- die assembly
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Classifications
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- 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
Abstract
The magnet press device that a kind of servomotor drives, the magnet press device is provided with frame, the first servomotor is provided with upper rack, first servomotor is connected with main pressure mechanism and die assembly, the second servomotor and the 3rd servomotor are symmetrically arranged with die assembly both sides, second servomotor and the 3rd servomotor are connected with the first lateral pressing structure of shoe and the second lateral pressing structure of shoe, the 4th servomotor is provided with die assembly bottom, 4th servomotor is connected with ejecting mechanism, when magnet press device is started, first servomotor drives main pressure mechanism to the downward pressure of die assembly, second servomotor and the 3rd servomotor the first lateral pressing structure of shoe of driving and the second lateral pressing structure of shoe carry out left and right pressure to die assembly respectively.Magnet press device of the invention both can unidirectionally be pressed to the magnet suppressed, and multidirectional pressure can be as needed carried out again, and magnet compacting precision is easily controllable, and molding is convenient.
Description
【Technical field】
The present invention relates to magnet former, more particularly to one kind can carry out multidirectional pressure to magnet, and be easy to the demoulding
Servomotor drive magnet press device.
【Background technology】
At present, various magnetic materials are widely applied in fields such as electronics, machineries, and the magnetic device made by magnetic material
Part is increasingly minimized, is thinned and high performance, to adapt to electronic product to lightening and the need for high-performance direction is developed.
Magnetic material would generally need to be fabricated to various magnets, such as magnet ring, magnetic sheet or special-shaped magnet by user, and magnet typically by
Molding apparatus are compressing.Traditional magnet molding apparatus are to be moved downward by toggle band dynamic head and mould is applied
Pressure, this kind equipment is not only bulky, and operation noise is big, and it can only unidirectionally be pressed to mould, i.e., it can only be in mould
Axial pressure, though it can meet general processing request, for should be in the axial pressure of mould, again in the side of mould
The product of face pressure, it is particularly then helpless to the product for having processing request in side.Additionally, conventional magnet molding apparatus are also
There is molding difficult, the problems such as machining accuracy is difficult to control.
【The content of the invention】
Present invention seek to address that above mentioned problem, and a kind of magnet that both can be to having been suppressed is provided and is unidirectionally pressed, again may be used
Multidirectional pressure is carried out as needed, magnet compacting precision is easily controllable, the magnet compacting that the convenient servomotor of molding drives sets
It is standby.
To achieve the above object, the present invention provides the magnet press device that a kind of servomotor drives, and magnet compacting sets
It is standby to be provided with frame, the first servomotor being connected with control device is provided with upper rack, first servomotor passes through first
Shaft coupling is connected with one end of main pressure mechanism, and the other end of the main pressure mechanism is connected with die assembly, in the set of molds
Part both sides are symmetrically arranged with the second servomotor and the 3rd servomotor being connected with control device, second servomotor and
Three servomotors are connected by second shaft coupling, the 3rd shaft coupling with the first lateral pressing structure of shoe and the second lateral pressing structure of shoe respectively, in mould
Tool component bottom is provided with the 4th servomotor being connected with control device and the die assembly, the 4th servomotor and ejection
Mechanism is connected so that when magnet press device is started, and first servomotor drives main pressure mechanism to move downward, and passes through
To the downward pressure of die assembly, at the same time, the second servomotor and the 3rd servomotor drive the first side compression machine to main pressure mechanism
Structure and the second lateral pressing structure of shoe respectively to the right, move toward one another to the left, left and right pressure is carried out to die assembly, after the completion of magnet compacting,
First servomotor is moved upwards, promotes main pressure mechanism break away from moulds component, the second servomotor and the 3rd servomotor to distinguish
To the left, counter motion to the right and break away from moulds component, and the 4th servomotor moves upwards, promotes ejecting mechanism to move upwards,
Die assembly is ejected.
Main pressure mechanism include be in the first vertically arranged screw mandrel, the first nut and the first nut guide pin bushing, wherein, described first
The upper end of screw mandrel is connected with the first shaft coupling, and the body of rod of the first screw mandrel is connected with the first nut thread, first spiral shell
Box thread is connected on the first screw mandrel, and its lower end is in contact with the top of the die assembly, the first nut guide pin bushing activity
It is socketed on outside the first nut, and is fixed in the frame, first nut can be under the drive of the first screw mandrel vertically
Lower movement.
First nut is in the form of a column, and its center is provided with screwed hole, and the screwed hole extends lower end by upper end, under the first nut
End is provided with column pressure head, and the pressure head is in contact with the top of the die assembly, and first nut is under the promotion of the first screw mandrel
The die assembly is applied pressure to by its pressure head.
First servomotor, the second servomotor, the 3rd servomotor and the 4th servomotor are separately fixed at the first electricity
On support, the second motor cabinet, the 3rd motor cabinet and the 4th motor cabinet, wherein, first motor cabinet is in be fastened transversely to frame
Top, second motor cabinet, the 3rd motor cabinet are symmetrically fixed on central rack in vertical, and the 4th motor cabinet is in laterally solid
Due to frame lower.
First lateral pressing structure of shoe includes the second screw mandrel in horizontally set, the second nut and the second nut guide pin bushing, wherein, it is described
The end of the second screw mandrel is connected with the second shaft coupling, and the body of rod of the second screw mandrel is connected with the second nut thread, and described
Two nut threads are connected on the second screw mandrel, and its front end is in contact with the top of the die assembly, the second nut guide pin bushing
Pivot bush unit is fixed in the frame outside the second nut, and second nut can be under the drive of the second screw mandrel along axle
Move left and right.
Second lateral pressing structure of shoe includes the 3rd screw mandrel in horizontally set, the 3rd nut and the 3rd nut guide pin bushing, wherein, it is described
The end of the 3rd screw mandrel is connected with the 3rd shaft coupling, and the body of rod of the 3rd screw mandrel is connected with the 3rd nut thread, and described
Three nut threads are connected on the 3rd screw mandrel, and its front end is in contact with the top of the die assembly, the 3rd nut guide pin bushing
Pivot bush unit is fixed in the frame outside the 3rd nut, and the 3rd nut can be under the drive of the 3rd screw mandrel along axle
Move left and right.
Ejecting mechanism include be in the 4th vertically arranged screw mandrel, the 4th nut and the 4th nut guide pin bushing, wherein, the described 4th
The lower end of screw mandrel is connected with the 4th shaft coupling, and the body of rod of the 4th screw mandrel is connected with the 4th nut thread, the 4th spiral shell
Box thread is connected on the 4th screw mandrel, and its upper end is in contact with the top of the die assembly, the 4th nut guide pin bushing activity
It is socketed on outside the 4th nut, and is fixed in the frame, the 4th nut can be under the drive of the 4th screw mandrel vertically
Lower movement.
Die assembly includes die frame, mold, core rod and mold base, wherein, die frame is by vertically interval setting
Die frame top board, die frame in plate, die frame base plate be formed by connecting by four guide pillars, the mold is arranged on die frame
Between middle plate and mold base, in mold, mould is stretched out in vitro in its two ends to the core rod, and the mold base is located at mould
Specific bottom, and fixed with frame.
Core rod includes upper mold core and lower mold core, and the upper mold core and lower mold core are actively placed in top and the bottom in mold respectively,
It is external that mould is stretched out in the upper end of upper mold core and the lower end of lower mold core, the upper mold core and lower mold core can be moved up and down in mold and
Magnet is pressed.
The control device is single-chip microcomputer.
Contribution of the invention is that it efficiently solves the problems of conventional magnet molding apparatus.The present invention due to
There is provided multidirectional pressing structure so that the compressing mode of magnet has a multiple choices, people can according to the structure of magnet and
Shape design alternative is unidirectional or multidirectional pressure, thus greatly improves the performance and production capacity of magnet molding apparatus, and favorably
It is processed in magnet with complex shape.Because magnet molding apparatus of the invention are directly driven by servomotor, because
And be more convenient for carrying out precise control, and molding apparatus structure is simplified, and equipment volume is reduced, equipment operation noise is reduced,
Improve the production efficiency of equipment.And equipment of the invention in molding can by unclamp the pressure mechanism of all directions and easily
Shaped magnet is taken out.
【Brief description of the drawings】
Fig. 1 is overall structure sectional view of the invention.
Fig. 2 is main pressure mechanism structure sectional view of the invention.
Fig. 3 is mold structure sectional view of the invention.
【Specific embodiment】
The following example is further explanation of the present invention, and the present invention is not limited in any way.
Refering to Fig. 1, the magnet press device 100 that servomotor of the invention drives includes frame 10, control device 20, the
One servomotor 31, the second servomotor 32, the 3rd servomotor 33, the 4th servomotor 34, first shaft coupling 41, second
Axle device 42, the 3rd shaft coupling 43, the 4th shaft coupling 44, main pressure mechanism 51, the first lateral pressing structure of shoe 52, the second lateral pressing structure of shoe 53, top
Go out mechanism 54 and die assembly 60.
As shown in figure 1, the magnet press device is provided with frame 10, the top of frame 10 is fixed with the first motor cabinet 31A, should
First motor cabinet 31A is plate body, and its center is provided with the axis hole passed through for the motor shaft 311 of the first servomotor, the first motor
Seat 31A is in be fastened transversely to the top of frame 10.On first motor cabinet 31A equipped with can rotating the first servomotor 31.
The second motor cabinet 32A and the 3rd motor cabinet 33A are fixedly arranged in the middle of in frame 10, the second motor cabinet 32A and the 3rd motor cabinet 33A
It is plate body, its center is provided with the axis hole passed through for the motor shaft 321,331 of the second servomotor and the 3rd servomotor, second
Motor cabinet 32A and the 3rd motor cabinet 33A is symmetrically fixed on the middle part of frame 10 in vertical.In the electricity of the second motor cabinet 32A and the 3rd
Be respectively provided with support 33A can rotating the second servomotor 32 and the 3rd servomotor 33.It is fixed with the bottom of frame 10
4th motor cabinet 34A, the 4th motor cabinet 34A are plate body, and the motor shaft 341 that its center is provided with for the 4th servomotor is passed through
Axis hole, the 4th motor cabinet 34A is in being fastened transversely to the bottom of frame 10.Equipped with can rotating on the 4th motor cabinet 34A
4th servomotor 34.Described the first servomotor 31, the second servomotor 32, the 3rd servomotor 33 and the 4th servo electricity
Machine 34 is electrically connected with the control device 20 respectively, and located at the middle front part of frame 10, it is to be loaded with control program to the control device
Single-chip microcomputer, set for entering line parameter and process flow to magnet press device 100, adjustment and controlled, its controllable magnet
Press device 100 is unidirectionally suppressed by main pressure mechanism 51, also can control main pressure mechanism 51, the first lateral pressing structure of shoe 52, the second side
Press mechanism 53 carries out the multidirectional compacting in downward and left and right direction simultaneously.
In Fig. 1, the motor shaft 311 of the first servomotor 31 is passed down through the axis hole and the first shaft coupling of the first motor cabinet 31A
Device 41 is connected, and the other end of first shaft coupling 41 is connected with main pressure mechanism 51.As shown in Figure 1 and Figure 2, the main pressure mechanism 51
In vertically arranged, it includes the first screw mandrel 511, the first nut 512 and the first nut guide pin bushing 513.The upper end of first screw mandrel 511
It is connected with the first shaft coupling 41, the body of rod of the first screw mandrel 511 is connected with the ball that is threaded through of the first nut 512, should
First nut 512 is in the form of a column, and its center is provided with screwed hole 5121, and the screwed hole 5121 extends lower end, described first by upper end
Screw mandrel 511 is formed with the screwed hole 5121 of the first nut and is threadedly coupled so that the first nut 512 can drive in the first screw mandrel 511
Under move up and down vertically.Cylindric pressure head 5122 in conjunction is provided with the bottom of the first nut, the pressure head 5122
Lower end is connected with the upper mold core 631 at the top of the die assembly 60, and the upper mold core 631 is under the promotion of the first nut 512
Magnet in the die cavity of the die assembly 60 is applied pressure to by its pressure head 5122.The longitudinal section of the first nut guide pin bushing 513 is in T
Shape, its center is provided with the hole passed through for the first nut 512, and the first nut guide pin bushing 513 is connected by its central hole with slide key
Mode be connected to outside the pressure head 5122 of the bottom of the first nut 512, and be fixed in the frame 10.First nut
512 can drive it to move up and down vertically under the guiding of the first nut guide pin bushing 513 by the first screw mandrel 511.
In Fig. 1, to the right, the motor shaft 331 of the 3rd servomotor 33 is to the left for the motor shaft 321 of second servomotor 32
The axis hole on the second motor cabinet 32A and the 3rd motor cabinet 33A is each passed through, and passes through second shaft coupling 42, the 3rd shaft coupling respectively
Device 43 is connected with the first lateral pressing structure of shoe 52 and the second lateral pressing structure of shoe 53.First lateral pressing structure of shoe 52 is in horizontally set, its structure
With main pressure mechanism 51, it includes the second screw mandrel 521, the second nut 522 and the second nut guide pin bushing 523.Second screw mandrel 521
End is connected with the second shaft coupling 42, and the screw thread of screwed hole 5221 of the body of rod of the second screw mandrel 521 and the second nut 522 connects
Connect, the second nut 522 can vertically be moved left and right under the drive of the second screw mandrel 521.It is provided with therewith in the right part of the second nut 522
The cylindric pressure head 5222 of one, the end of the pressure head 5222 is connected in pressure with the left mould core on the left of the die assembly 60
Connect so that second nut 522 applies pressure to the left side of the die assembly 60 under the promotion of the second screw mandrel 521 by its pressure head 5222
Core rod 633.Second lateral pressing structure of shoe 53 is in horizontally set, and with main pressure mechanism 51, it includes the 3rd screw mandrel 531, the to its structure
Three nuts 532 and the 3rd nut guide pin bushing 533.The end of the 3rd screw mandrel 531 is connected with the 3rd shaft coupling 43, and the 3rd
The body of rod of screw mandrel 531 is threadedly coupled with the screwed hole 5321 of the 3rd nut 532, and the 3rd nut 532 can drive in the 3rd screw mandrel 531
Under move left and right vertically.Cylindric pressure head 5322 in conjunction is provided with the left part of the 3rd nut 532, the pressure head 5322
Right mould core 634 of the end in pressure with the right side of the die assembly 60 is connected so that the 3rd nut 532 is in the 3rd screw mandrel
531 promotions descend to be applied pressure to by its pressure head 5322 the right mould core of the die assembly 60.
As shown in figure 1, being provided with the 4th servomotor 34 in the bottom of die assembly 60, it is connected with control device 20.The
The axis hole that the motor shaft 341 of four servomotors 34 is upward through the 4th motor cabinet 34A is connected with the 4th shaft coupling 44, tetrad
The other end of axle device 44 is connected with ejecting mechanism 54.With main pressure mechanism 51, it includes being in vertically to set to the structure of the ejecting mechanism 54
The 4th screw mandrel 541, the 4th nut 542 and the 4th nut guide pin bushing 543 put, wherein, the lower end of the 4th screw mandrel 541 with it is described
4th shaft coupling 44 is connected, and the body of rod of the 4th screw mandrel 541 is threadedly coupled with the 4th nut 542, the screw thread of the 4th nut 542
It is connected on the 4th screw mandrel 541, the upper end of the 4th nut 542 is provided with cylindric pressure head 5422 in conjunction so that the 4th spiral shell
Female 542 pass through its end of pressure head 5422 and lower mold core 632 by the die assembly under the promotion of the 4th screw mandrel 541 during motion upwards
Magnet 70 in 60 die cavitys is ejected.The pivot bush unit of 4th nut guide pin bushing 543 is fixed on institute outside the 4th nut 542
State in frame 10, the 4th nut 542 can vertically be moved up and down under the drive of the 4th screw mandrel 541.
As shown in figure 1, the die assembly 60 includes die frame 61, mold 62, core rod 63 and mold base 64, its
In, die frame 61 passes through four by plate 612, die frame base plate 613 in vertically spaced die frame top board 611, die frame
Root guide pillar 614 is formed by connecting.As shown in figure 3, there is shaping of the die cavity for magnet in the mold 62, it is arranged on die frame
Between middle plate 612 and mold base 64, in mold 62, the core rod 63 includes upper mold core 631 and lower mould to the core rod 63
Core 632, the upper mold core 631 and lower mold core 632 are actively placed in top and the bottom in mold 62 respectively, and compression magnet 70 is placed in mould
Between core 631 and lower mold core 632, the upper end of upper mold core 631 and the lower end of lower mold core 632 are stretched out outside mold 62, the upper mold core
631 and lower mold core 632 can move up and down in the mold 62 and magnet 70 is pressed.The mold base 64 is located at mold 62
Bottom, and fixed with frame 10.
Operation principle of the invention as shown in figure 1, when start magnet suppress 100 equipment when, first servomotor 31
The first nut 512 is promoted to move down by the first screw mandrel 511, the first nut 512 applies pressure to the mould by its pressure head 5122
Magnet 70 in tool component 60, at the same time, the second servomotor 32 and the 3rd servomotor 33 drive the second screw mandrel 521, the
Three screw mandrel 531 promotes its second nut 522, the 3rd nut 532 to move left and right vertically, and the pressure head 5222 for passing through the second nut
Pressure head 5322 with the 3rd nut carries out the compacting of horizontal direction to the magnet 70 in die assembly 60.After the completion of magnet compacting,
First motion upwards of servomotor 31, promotes the break away from moulds component 60 of main pressure mechanism 51, the second servomotor 32 and the 3rd servo
Motor 33 respectively to the left, counter motion to the right and break away from moulds component 60, and the 4th motion upwards of servomotor 34 promotes ejection
Mechanism 54 is moved upwards, and the magnet 70 in die assembly 60 is ejected.
Although being disclosed to the present invention by above example, the scope of the present invention is not limited thereto,
Under conditions of present inventive concept, each component of the above can with art personnel understand similar or equivalent element come
Replace.
Claims (10)
1. the magnet press device that a kind of servomotor drives, it is characterised in that the magnet press device is provided with frame (10),
Frame (10) top is provided with the first servomotor (31) being connected with control device (20), and first servomotor (31) is by
One shaft coupling (41) is connected with one end of main pressure mechanism (51), the other end and die assembly (60) phase of the main pressure mechanism (51)
Connection, the second servomotor (32) for being connected with control device (20) and the are symmetrically arranged with the die assembly (60) both sides
Three servomotors (33), second servomotor (32) and the 3rd servomotor (33) are respectively by second shaft coupling (42), the
Three shaft couplings (43) are connected with the first lateral pressing structure of shoe (52) and the second lateral pressing structure of shoe (53), die assembly (60) bottom be provided with
Control device (20) and the 4th connected servomotor (34) of the die assembly (60), the 4th servomotor (34) and ejection
Mechanism (54) is connected so that when magnet press device is started, and first servomotor (31) drives main pressure mechanism (51)
Move downward, and die assembly (60) is pressed downwards through main pressure mechanism (51), at the same time, the second servomotor (32) and the
Three servomotors (33) drive the first lateral pressing structure of shoe (52) and the second lateral pressing structure of shoe (53) distinguish to the right, move toward one another to the left, it is right
Die assembly (60) carries out left and right pressure, and after the completion of magnet compacting, the first servomotor (31) is moved upwards, promotes main pressure mechanism
(51) break away from moulds component (60), the second servomotor (32) and the 3rd servomotor (33) respectively to the left, counter motion to the right
And break away from moulds component (60), and the motion upwards of the 4th servomotor (34), promote pressure head (341) or ejecting mechanism (54) upwards
Motion, by die assembly (60) ejection.
2. the magnet press device that servomotor as claimed in claim 1 drives, it is characterised in that the main pressure mechanism (51)
Including in vertically arranged the first screw mandrel (511), the first nut (512) and the first nut guide pin bushing (513), wherein, described first
The upper end of screw mandrel (511) is connected with the first shaft coupling (41), the body of rod and the first nut (512) of the first screw mandrel (511)
Threaded connection, first nut (512) is threadedly connected on the first screw mandrel (511), its lower end and the die assembly (60)
Top be in contact, the first nut guide pin bushing (513) pivot bush unit is outside in the first nut (512), and is fixed on the machine
On frame (10), first nut (512) can vertically move up and down under the first screw mandrel (511) drive.
3. the magnet press device that servomotor as claimed in claim 2 drives, it is characterised in that first nut
(512) it is in the form of a column, its center is provided with screwed hole (5121), the screwed hole (5121) extends lower end by upper end, the first nut
Bottom is provided with column pressure head (5122), and the pressure head (5122) is in contact with the top of the die assembly (60), first spiral shell
Female (512) apply pressure to the die assembly (60) under the first screw mandrel (511) promotion by its pressure head (5122).
4. the magnet press device that servomotor as claimed in claim 3 drives, it is characterised in that first servomotor
(31), the second servomotor (32), the 3rd servomotor (33) and the 4th servomotor (34) are separately fixed at the first motor cabinet
On (31A), the second motor cabinet (32A), the 3rd motor cabinet (33A) and the 4th motor cabinet (34A), wherein, first motor cabinet
(31A), in frame (10) top is fastened transversely to, second motor cabinet (32A), the 3rd motor (33A) seat are in vertical symmetrical solid
Due to frame (10) middle part, the 4th motor cabinet (34A) is in be fastened transversely to frame (10) bottom.
5. the magnet press device that servomotor as claimed in claim 1 drives, it is characterised in that first lateral pressing structure of shoe
(52) including the second screw mandrel (521) in horizontally set, the second nut (522) and the second nut guide pin bushing (523), wherein, it is described
The end of the second screw mandrel (521) is connected with the second shaft coupling (42), the body of rod and the second nut of the second screw mandrel (521)
(522) it is threadedly coupled, second nut (522) is threadedly connected on the second screw mandrel (521), its front end and the die assembly
(60) it is in contact at the top of, the second nut guide pin bushing (523) pivot bush unit is outside in the second nut (522), and is fixed on institute
State in frame (10), second nut (522) can vertically move left and right under the second screw mandrel (521) drive.
6. the magnet press device that servomotor as claimed in claim 1 drives, it is characterised in that second lateral pressing structure of shoe
(53) including the 3rd screw mandrel (531) in horizontally set, the 3rd nut (532) and the 3rd nut guide pin bushing (533), wherein, it is described
The end of the 3rd screw mandrel (531) is connected with the 3rd shaft coupling (43), the body of rod and the 3rd nut of the 3rd screw mandrel (531)
(532) it is threadedly coupled, the 3rd nut (532) is threadedly connected on the 3rd screw mandrel (531), its front end and the die assembly
(60) it is in contact at the top of, the 3rd nut guide pin bushing (533) pivot bush unit is outside in the 3rd nut (532), and is fixed on institute
State in frame (10), the 3rd nut (532) can vertically move left and right under the drive of the 3rd screw mandrel (531).
7. the magnet press device that servomotor as claimed in claim 1 drives, it is characterised in that the ejecting mechanism (54)
Including in the 4th vertically arranged screw mandrel (541), the 4th nut (542) and the 4th nut guide pin bushing (543), wherein, the described 4th
The lower end of screw mandrel (541) is connected with the 4th shaft coupling (44), the body of rod and the 4th nut (542) of the 4th screw mandrel (541)
Threaded connection, the 4th nut (542) is threadedly connected on the 4th screw mandrel (541), its upper end and the die assembly (60)
Top be in contact, the 4th nut guide pin bushing (543) pivot bush unit is outside in the 4th nut (542), and is fixed on the machine
On frame (10), the 4th nut (542) can vertically move up and down under the drive of the 4th screw mandrel (541).
8. the magnet press device that servomotor as claimed in claim 1 drives, it is characterised in that the die assembly (60)
Including die frame (61), mold (62), core rod (63) and mold base (64), wherein, die frame (61) is by being vertically spaced
In die frame top board (611), the die frame of setting plate (612), die frame base plate (613) connected by four guide pillars (614) and
In being arranged on die frame into, the mold (62) between plate (612) and mold base (64), the core rod (63) is located at mould
In body (62), mold (62) is stretched out outward in its two ends, and the mold base (64) is located at mold (62) bottom, and and frame
(10) it is fixed.
9. the magnet press device that servomotor as claimed in claim 8 drives, it is characterised in that the core rod (63) includes
Upper mold core (631) and lower mold core (632), the upper mold core (631) and lower mold core (632) are actively placed in mold (62) respectively
Mold (62) is stretched out outward in top and the bottom, the upper end of upper mold core (631) and the lower end of lower mold core (632), the upper mold core (631) and under
Core rod (632) can move up and down in mold (62) and magnet is pressed.
10. the magnet press device that servomotor as claimed in claim 1 drives, it is characterised in that the control device
(20) it is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167486.1A CN106735188A (en) | 2017-03-21 | 2017-03-21 | The magnet press device that servomotor drives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167486.1A CN106735188A (en) | 2017-03-21 | 2017-03-21 | The magnet press device that servomotor drives |
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|---|---|
| CN106735188A true CN106735188A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710167486.1A Pending CN106735188A (en) | 2017-03-21 | 2017-03-21 | The magnet press device that servomotor drives |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672215A (en) * | 2017-08-23 | 2018-02-09 | 九江有色金属冶炼股份有限公司 | A kind of shaping equipment in carbon reduction tantalum niobium metal bar |
| CN109277565A (en) * | 2018-11-20 | 2019-01-29 | 株洲钻石切削刀具股份有限公司 | A kind of powder forming unit and forming method |
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| CN205008573U (en) * | 2015-08-19 | 2016-02-03 | 宁波凌珂新材料科技有限公司 | Suppression device of powder forming spare with slot |
| CN206912243U (en) * | 2017-03-21 | 2018-01-23 | 东莞市海天磁业股份有限公司 | The magnet press device of servomotor driving |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109277565A (en) * | 2018-11-20 | 2019-01-29 | 株洲钻石切削刀具股份有限公司 | A kind of powder forming unit and forming method |
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Application publication date: 20170531 |