CN208895767U - A grinding device for motor punching - Google Patents
A grinding device for motor punching Download PDFInfo
- Publication number
- CN208895767U CN208895767U CN201821524567.9U CN201821524567U CN208895767U CN 208895767 U CN208895767 U CN 208895767U CN 201821524567 U CN201821524567 U CN 201821524567U CN 208895767 U CN208895767 U CN 208895767U
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- Prior art keywords
- fixed
- bracket
- arresting disk
- motor
- fixed bracket
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- 238000000227 grinding Methods 0.000 title claims description 17
- 238000004080 punching Methods 0.000 title abstract description 11
- 238000005498 polishing Methods 0.000 claims abstract description 30
- 239000007787 solid Substances 0.000 claims 2
- 239000011521 glass Substances 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a polishing device for motor punching sheets, which comprises a fixed bracket with adjustable height, wherein the upper surface of the fixed bracket is rotatably provided with a movable cylinder, a telescopic slide glass device is connected below the movable cylinder, and the lower surface of the fixed bracket at one side of the telescopic slide glass device is movably provided with a polishing mechanism; the flexible slide glass device is including installing perpendicularly the dead lever of fixed bolster lower surface, movable cylinder's lower extreme is equipped with the dead lever, fixed spacing dish is installed to the lower extreme of dead lever, the lower extreme of piston rod is installed and is removed spacing dish, fixed mounting has spacing draw-in groove on the piston rod, remove a plurality of limit baffle that articulated have the annular array on the spacing dish, articulated on the fixed spacing dish have a plurality of bracing pieces of annular array, the bracing piece articulates corresponding the position limit baffle's lower surface, the utility model discloses can realize the automatic feeding and evenly polish to the motor core.
Description
Technical field
The utility model relates to field of motor manufacturing, specially a kind of grinding device of motor stamping.
Background technique
Universal motor is mainly made of stator, rotor and base, and stator is fixed on base, and rotor is placed in stator
It is interior, rotation axis is passed through into rotor, after stator is powered, rotor is since the law of electromagnetic induction rotates, to drive rotation
Axis rotation, converts electrical energy into mechanical energy, stator is stacked by multi-disc stator silicon steel sheet.
In punching manufacturing process, Die Gap is excessive, too small or uneven, the passivation of equipment even silicon steel material sheet
The problems such as material of body, can all allow the surface of punching to generate burr.The presence of burr can have very big shadow to the quality of motor product
It rings, in punching punching, burr can cause short circuit between the piece of iron core, increase iron loss and temperature rise.Due to the presence of burr, can make to rush
Piece quantity is reduced, and cause excitation current to increase reduces with efficiency.Burr in slot can stab winding insulation, can also cause outside teeth portion
It is swollen；When burr is excessive at rotor shaft hatch, the diminution or ovality that may cause pore size increase, and cause the dress in iron mandrel to press tired
Difficulty directly affects motor quality.Therefore, to the burr that motor stamping generates carry out effective polishing be very it is necessary to.
Existing motor lamination burr grinding device, which mainly passes through grinding wheel manual grinding or passes through machinery, to be beaten
Mill.It has the following disadvantages: driving rubbing head to realize the precision that different revolving speeds removes come control of burr by motor, it can be with
Meet the requirement of different machining accuracies；The size of polishing trough is controlled by hydraulic cylinder, so that any ruler can be placed in polishing trough
Very little rotor punching, improves the versatility of burr removal device, also has structure simple, grinding effect and work efficiency is high
The advantages that, application easy to spread.
But existing motor stamping grinding device has the following deficiencies:
(1) it needs manually to be adjusted the grinding angle of motor stamping.The precision of artificial adjustment angle is not high, is easy to produce
The different phenomenon of the depth of raw stator polishing, and there are security risks for this process；
(2) device needs artificial loading, expends many manpower and material resources costs.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of grinding device of motor stamping, can have
Effect solves the problems, such as that background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of grinding device of motor stamping, including delivery platform, height-adjustable fixed bracket and it is installed in fixation
First servo motor on bracket, the fixed bracket is in " ten " font, and the support bracket fastened first side is positioned at described
Side, the second side of delivery platform are located at the top of the delivery platform；The support bracket fastened second side is equipped with activity
Cylinder, perpendicular to the support bracket fastened second side, the first servo motor driving connects the piston rod of the moving cylinder
Connect the moving cylinder；The side that the support bracket fastened second side is located at the moving cylinder is equipped with workpiece polishing mechanism；
The piston rod is connected with flexible loading device；Wherein, the flexible loading device includes fixed link, the fixation
Bar is perpendicular to the support bracket fastened second side；
Limit card slot is fixedly installed on the piston rod, the lower end of the piston rod is equipped with mobile position-arresting disk, described
Fixed link is connect with the mobile position-arresting disk；Several postive stop baffles of annular array are hinged on the mobile position-arresting disk, it is described
Postive stop baffle is inclined to set；The lower end of the fixed link is equipped with fixed position-arresting disk, is hinged with ring on the fixed position-arresting disk
Several support rods of shape array, the support rod are articulated with the following table of the postive stop baffle far from one end of the fixed position-arresting disk
Face.
Optionally, the workpiece polishing mechanism includes the sliding rail for being mounted on the support bracket fastened second side, on the sliding rail
Equipped with half frame bracket, polishing roller is connected on half frame bracket；The upper end of half frame bracket is fixedly installed with driving
Second servo motor of the polishing roller.
Optionally, the postive stop baffle is hinged with the first pull rod, the support rod far from one end of the mobile position-arresting disk
On be hinged with the second pull rod, the end of second pull rod and first pull rod is hinged.
Optionally, the delivery platform is equipped with conveyer belt, is equidistantly equipped with location hole, the location hole on the conveyer belt
It is interior to be equipped with motor stamping；The moving cylinder is located at the top of the location hole；The delivery platform is close to the fixed bracket
One end of first side set there are two sliding slot, be connected with telescopic baffle on two sliding slots.
Optionally, the length of the postive stop baffle is adjustable, and upper surface is equipped with anti-skidding bed course.
Compared with prior art, the utility model has the beneficial effects that
(1) motor stamping of the utility model can rotate automatically, pass through flexible loading device and limit card slot realization pair
The fixation and polishing of motor stamping, the depth for making punching polish is consistent, and the quality of punching is guaranteed, while making to produce punching
Process it is safer；
(2) the utility model has saved a large amount of manpower and material resources cost by the way of delivery platform automatic charging, improves
The efficiency of polishing realizes large-scale mechanization polishing.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of the flexible loading device of the utility model.
Figure label:
1- delivery platform；2- fixes bracket；3- motor stamping；4- moving cylinder；5- stretches loading device；6- sander
Structure；7- first servo motor；
101- location hole；102- sliding slot；103- telescopic baffle；
401- piston rod；501- fixed link；502- fixes position-arresting disk；503- moves position-arresting disk；504- postive stop baffle；505-
Support rod；506- limit card slot；The first pull rod of 507-；The second pull rod of 508-；The anti-skidding bed course of 509-；
601- sliding rail；Half frame bracket of 602-；603- polishing roller；The second servo motor of 604-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1 and Figure 2, the utility model provides a kind of grinding device of motor stamping, including delivery platform 1, can
The first servo motor 7 for adjusting the fixation bracket 2 of height and being installed on fixed bracket 2, fixed bracket 2 are in " ten " font, and
Side, the second side that the first side of fixed bracket 2 is located at delivery platform 1 are suspended on the top of delivery platform 1.Fixed bracket
2 second side is equipped with moving cylinder 4, and perpendicular to the second side of fixed bracket 2, first watches the piston rod 401 of moving cylinder 4
It takes motor 7 and is drivingly connected moving cylinder 4.
Piston rod 401 is connected with flexible loading device 5；Wherein, the loading device 5 that stretches includes fixed link 501, fixed link
501 perpendicular to the second side for fixing bracket 2.The flexible load connected below the moving cylinder 4 that first servo motor 7 can drive
Sheet devices 5 rotate.The side that the second side of fixed bracket 2 is located at moving cylinder 4 is equipped with workpiece polishing mechanism 6.
Delivery platform 1 is equipped with conveyer belt, and location hole 101 is equidistantly equipped on conveyer belt, motor is equipped in location hole 101 and rushes
Piece 3；Moving cylinder 4 is located at the top of location hole 101；Delivery platform 1 is equipped with two close to one end of the first side of fixed bracket 2
A sliding slot 102 is connected with telescopic baffle 103 on two sliding slots 102, and moving cylinder 4 is mounted on 101 top corresponding position of location hole
Fixation bracket 2 on.
It further illustrates, is filled when the motor stamping 3 for being located at 101 top of location hole is sent to flexible slide glass by conveyer belt
When setting 5 lower end, telescopic baffle 103 retains motor stamping 3, it is here preferred that location hole 101 is strip, it can be to stretch
Contracting loading device 5 promotes motor stamping 3 and sets aside some time.The lower end that motor stamping 3 is transported to flexible loading device 5 can also be worked as
When, conveyer belt does brief stay.The effect of sliding slot 102 is can to debug telescopic baffle according to different 3 specifications of motor stamping
103 retention position.
Workpiece polishing mechanism 6 includes the sliding rail 601 for being mounted on the second side of fixed bracket 2, and sliding rail 601 is equipped with half frame bracket
602, half frame bracket 602 can be adjusted the side for arriving motor stamping 3 by sliding rail 601.Polishing is connected on half frame bracket 602
Half frame bracket, 602 outside is exposed in roller 603, a side of polishing roller 603, is in order to empty there are polishing to motor stamping 3 in this way
Between.Facilitate effective polishing of the workpiece polishing mechanism 6 to the motor stamping 3 of different size.The upper end of half frame bracket 602 is fixedly installed with drive
Second servo motor 604 of dynamic polishing roller 603.
Flexible loading device 5 includes the fixed link 501 for being vertically mounted on fixed 2 lower surface of bracket, fixed link 501 is vertical
In the second side of fixed bracket 2.Limit card slot 506 is fixedly installed on piston rod 401, the lower end of piston rod 401 is equipped with
Mobile position-arresting disk 503, fixed link 501 are connect with mobile position-arresting disk 503.Between fixed position-arresting disk 502 and mobile position-arresting disk 503
It can be with connecting spring device, to provide motor stamping 3 bigger support force.
Several postive stop baffles 504 of annular array are hinged on mobile position-arresting disk 503, postive stop baffle 504 is inclined to set；
The lower end of fixed link 501 is equipped with fixed position-arresting disk 502, and several support rods of annular array are hinged on fixed position-arresting disk 502
505, support rod 505 is articulated with the lower surface of postive stop baffle 504 far from one end of fixed position-arresting disk 502.The length of postive stop baffle 504
Adjustable, length that can be different according to the diameter adjustment of different motor stampings 3 is spent, on condition that the length of postive stop baffle 504
Degree is no more than the radius of motor stamping 3.504 upper surface of postive stop baffle is equipped with anti-skidding bed course 509, and anti-skidding bed course 509 acts on
In preventing the bottom surface of motor stamping 3 from sliding on postive stop baffle 504.The several of annular array are hinged on fixed position-arresting disk 502
Support rod 505, support rod 505 are hinged on the lower surface of the postive stop baffle 504 of corresponding position.
As preferred embodiment, when motor stamping 3 is sent to the lower end of flexible loading device 5, in contraction
The flexible loading device 5 of state declines with fixed bracket 2, and the location hole 101 on motor stamping 3 and conveyer belt moves to electricity
The lower end of machine punching 3.The mobile position-arresting disk 503 of 4 lower end of moving cylinder is under the thrust of piston rod 401 to fixed link at this time
502 end of fixation position-arresting disk on 501 squeezes, and postive stop baffle 504 is flattened under the action of support rod 505.Flexible loading device 5
During being lifted up, postive stop baffle 504 supports the bottom surface of motor stamping 3 on delivery platform 1, on piston rod 401
Limit card slot 506 realizes the fixation to motor stamping 3.Then fixed bracket 2, which promotes motor stamping 3, arrives and 6 phase of workpiece polishing mechanism
With height.Under the driving of first servo motor 7, motor stamping 3 realizes rotation.The realization pair of polishing roller 603 on workpiece polishing mechanism 6
The polishing of 3 side of motor stamping.
More preferably: postive stop baffle 504 is hinged with the first pull rod 507 far from one end of mobile position-arresting disk 503, supports
The second pull rod 508 is hinged on bar 505, the end of the second pull rod 508 and the first pull rod 507 is hinged.Similar to umbrella top
Design, can make postive stop baffle 504 more secured to the support of motor stamping 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of grinding device of motor stamping, including delivery platform (1), height-adjustable fixed bracket (2) and it is installed in
First servo motor (7) on fixed bracket (2), it is characterised in that: the fixed bracket (2) is in " ten " font, and described solid
The first side of fixed rack (2) is located at the side of the delivery platform (1), second side and is located at the upper of the delivery platform (1)
Side；The second side of the fixed bracket (2) is equipped with moving cylinder (4), and the piston rod (401) of the moving cylinder (4) is vertical
In the second side of the fixed bracket (2), the first servo motor (7) is drivingly connected the moving cylinder (4)；It is described solid
The side that the second side of fixed rack (2) is located at the moving cylinder (4) is equipped with workpiece polishing mechanism (6)；
The piston rod (401) is connected with flexible loading device (5)；Wherein, the flexible loading device (5) includes fixed link
(501), second side of the fixed link (501) perpendicular to the fixed bracket (2)；
It is fixedly installed with limit card slot (506) on the piston rod (401), the lower end of the piston rod (401) is equipped with movement
Position-arresting disk (503), the fixed link (501) connect with the mobile position-arresting disk (503)；It is cut with scissors on the mobile position-arresting disk (503)
Several postive stop baffles (504) of annular array are connected to, the postive stop baffle (504) is inclined to set；The fixed link (501)
Lower end is equipped with fixed position-arresting disk (502), and several support rods of annular array are hinged on the fixed position-arresting disk (502)
(505), the support rod (505) is articulated under the postive stop baffle (504) far from one end of the fixed position-arresting disk (502)
Surface.
2. a kind of grinding device of motor stamping according to claim 1, it is characterised in that: workpiece polishing mechanism (6) packet
The sliding rail (601) for being mounted on the second side of the fixed bracket (2) is included, the sliding rail (601) is equipped with half frame bracket
(602), polishing roller (603) is connected on half frame bracket (602)；The fixed peace in the upper end of half frame bracket (602)
Equipped with the second servo motor (604) for driving polishing roller (603).
3. a kind of grinding device of motor stamping according to claim 1, it is characterised in that: the postive stop baffle (504)
One end far from the mobile position-arresting disk (503) is hinged with the first pull rod (507), is hinged with second on the support rod (505)
The end of pull rod (508), second pull rod (508) and first pull rod (507) is hinged.
4. a kind of grinding device of motor stamping according to claim 1, it is characterised in that: on the delivery platform (1)
Equipped with conveyer belt, location hole (101) equidistantly are equipped on the conveyer belt, are equipped with motor stamping (3) in the location hole (101)；
The moving cylinder (4) is located at the top of the location hole (101)；The delivery platform (1) is close to the fixed bracket (2)
One end of first side is set there are two sliding slot (102), is connected with telescopic baffle (103) on two sliding slots (102).
5. a kind of grinding device of motor stamping according to claim 1, it is characterised in that: the postive stop baffle (504)
Length it is adjustable, upper surface be equipped with anti-skidding bed course (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821524567.9U CN208895767U (en) | 2018-09-18 | 2018-09-18 | A grinding device for motor punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821524567.9U CN208895767U (en) | 2018-09-18 | 2018-09-18 | A grinding device for motor punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895767U true CN208895767U (en) | 2019-05-24 |
Family
ID=66572752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821524567.9U Active CN208895767U (en) | 2018-09-18 | 2018-09-18 | A grinding device for motor punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208895767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474501A (en) * | 2019-09-23 | 2019-11-19 | 高峰 | A kind of servo motor rotor punching machine-shaping device |
| CN112792637A (en) * | 2021-01-15 | 2021-05-14 | 重庆仟知佳科技有限公司 | Polishing machine tool for processing building materials |
-
2018
- 2018-09-18 CN CN201821524567.9U patent/CN208895767U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474501A (en) * | 2019-09-23 | 2019-11-19 | 高峰 | A kind of servo motor rotor punching machine-shaping device |
| CN110474501B (en) * | 2019-09-23 | 2020-05-15 | 温岭市七星电机有限公司 | Servo motor rotor punching sheet processing and forming device |
| CN112792637A (en) * | 2021-01-15 | 2021-05-14 | 重庆仟知佳科技有限公司 | Polishing machine tool for processing building materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A grinding device for motor punching Effective date of registration: 20210624 Granted publication date: 20190524 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: DONGGUAN WEITE HARDWARE PLASTIC PRODUCT Co.,Ltd. Registration number: Y2021980005226 |