CN208304751U - A kind of electromagnetic plate hand lapping positioning mechanism - Google Patents
A kind of electromagnetic plate hand lapping positioning mechanism Download PDFInfo
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- CN208304751U CN208304751U CN201820246346.3U CN201820246346U CN208304751U CN 208304751 U CN208304751 U CN 208304751U CN 201820246346 U CN201820246346 U CN 201820246346U CN 208304751 U CN208304751 U CN 208304751U
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- plate
- positioning
- support column
- electromagnetic plate
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Abstract
The utility model relates to grinding machinery technical fields, and disclose a kind of electromagnetic plate hand lapping positioning mechanism, including pedestal, the side of the pedestal is equipped with bolt fixed plate, the top of the pedestal is successively fixedly installed with the first support column from left to right, waste liquid pool, second support column, first sleeve and third support column, the side of first support column is fixedly connected with support plate, circular hole compatible with the first litter is offered at the top of first support column, the middle part movable sleeve of first litter is connected to slide plate, threaded hole compatible with threaded rod is offered at the top of the slide plate.The electromagnetic plate hand lapping positioning mechanism, pass through the positioning action of the first positioning plate and the second positioning plate, electromagnetic plate is set horizontally to be positioned and fixed, simultaneously because the elasticity of rubber pad, electromagnetic plate is set to be not easy to be pressed down or crush in positioning, it reduces because loss caused by electromagnetic plate damage, improves the safety of electromagnetism slice lapping.
Description
Technical field
The utility model relates to grinding machinery technical field, specially a kind of electromagnetic plate hand lapping positioning mechanism.
Background technique
Electromagnetic plate, that is, motor magnetic tile is the tiles magnet that one of permanent magnet is used primarily on magneto, in Curie
Temperature much respectively has Spontaneous Magnetic Moments hereinafter, ferromagnetic or ferrimagnetic material inside exists, and the zonule that magnetic moment is pairs of, they
The direction disorder of arrangement is such as not added magnetic field and is magnetized, seen on the whole, magnetic moment zero, these zonules are known as magnetic shoe, tool
Having keeps electric machine structure simple, easy to maintenance, light-weight, small in size, excellent using reliable, copper consumption is few, copper loss is low and energy consumption is small etc.
Point.
In the process flow of permanent-magnet ferrite wet process and dry production electromagnetic plate, it is often necessary to carry out hand lapping, in addition
In the use process of later period electromagnetic plate, it is also desirable to be ground to electromagnetic plate, when carrying out the positioning grinding of electromagnetic plate, due to existing
Some positioning mechanisms are lack of pertinence in use process, and the positioning mechanism that this has resulted in electromagnetism slice lapping is fixed to electromagnetic plate not
It is enough securely to influence grinding effect, the problem of over-voltage damages thin electromagnetic plate, lapping liquid exhaust emission environment.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of electromagnetic plate hand lapping positioning mechanism, has height
The advantages that effect, safety and environmental protection, solves positioning mechanism not secured enough the influence grinding effect fixed on electromagnetic plate of electromagnetism slice lapping
The problem of fruit, over-voltage damage thin electromagnetic plate, lapping liquid exhaust emission environment.
(2) technical solution
To realize above-mentioned efficient, safe and environmentally friendly purpose, the utility model is provided the following technical solutions: a kind of electromagnetic plate
The side of hand lapping positioning mechanism, including pedestal, the pedestal is equipped with bolt fixed plate, and the top of the pedestal is from left to right
Successively it is fixedly installed with the first support column, waste liquid pool, the second support column, first sleeve and third support column, first support
The side of column is fixedly connected with support plate, and circular hole compatible with the first litter, institute are offered at the top of first support column
The middle part movable sleeve for stating the first litter is connected to slide plate, and threaded hole compatible with threaded rod, institute are offered at the top of the slide plate
It states and offers circular hole compatible with first bearing in the middle part of support plate, the inside fixing sleeve of the first bearing is connected to the first tooth
It takes turns, is fixedly connected with nut, the outer of the first gear and the intermeshing of second gear, institute on the right side of the first gear
It states and has been fixedly attached rack on the inside of second gear, the right end fixing sleeve of the threaded rod is connected to second bearing, and described second
The outside fixing sleeve of bearing is connected to the first positioning plate, and the side of first positioning plate is fixedly installed with rubber pad, the waste liquid
The top in pond is equipped with drain pipe, and the top of second support column is fixedly installed with the first fixed plate and second respectively from left to right
Fixed plate offers the compatible circular hole of locating rod at the top of first fixed plate, opens up in the middle part of first fixed plate
There is circular hole compatible with the second litter, the outside fixing sleeve of second litter is connected to the second positioning plate, second positioning
The side of plate offers threaded hole compatible with screw, and the inside movable sleeve of the first sleeve is connected to threaded post, the spiral shell
The top fixing sleeve of line column is connected to 3rd bearing, and the outside fixing sleeve of the 3rd bearing is connected to positioning column, the positioning column
Bottom offers circular hole compatible with third litter.
Preferably, two grooves communicated with drain pipe, and the second support column are offered at the top of second support column
Top offer circular hole compatible with positioning column.
Preferably, threaded hole compatible with threaded rod is offered in the middle part of the support plate, and the top of support plate is logical
It crosses and opens up two circular holes compatible with rack both ends.
Preferably, the height at the top of the second gear is greater than the height at the top of support plate, and the radius of second gear is small
In the radius of first gear.
Preferably, the quantity of the rubber pad is 2, and the shape of 2 rubber pads is a quarter annulus.
Preferably, circular hole compatible with kelly is offered on the outside of the locating rod, and the height of locating rod (23) is big
In the height of the second litter.
Preferably, the bottom of the screw is equipped with head of screw, and the middle part of the screw is equipped with screw thread, and the top of screw
Portion is equipped with kelly.
Preferably, the shape of the positioning column is inverted T-shaped, and it is recessed that a quarter cylinder is offered at the top of positioning column
Slot.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of electromagnetic plate hand lapping positioning mechanism, and having following has
Beneficial effect:
1, the electromagnetic plate hand lapping positioning mechanism makes electricity by the positioning action of the first positioning plate and the second positioning plate
Magnetic sheet can be horizontally positioned and fixed, simultaneously because the elasticity of rubber pad, make electromagnetic plate be not easy to be pressed down in positioning or
Person crushing, avoid as electromagnetic plate damage and caused by loss, improve the safety of electromagnetism slice lapping.
2, the electromagnetic plate hand lapping positioning mechanism makes electricity by the setting of the positioning column and drain pipe that are vertically movable
Magnetic sheet can be positioned and fixed in the vertical direction, while adjustable height, the pick-and-place of convenient electromagnetic piece, in process of lapping
The grinding waste liquid of generation can be flowed into waste liquid pool by drain pipe, avoided discharging of waste liquid from polluting environment, protected environment.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model part A structural schematic diagram；
Fig. 4 is the structural schematic diagram of the utility model screw；
Fig. 5 is the side view of the second positioning plate of the utility model.
In figure: 1 pedestal, 2 bolt fixed plates, 3 first support columns, 4 waste liquid pools, 5 second support columns, 6 first sleeves, 7
Three support columns, 8 support plates, 9 first litter, 10 slide plates, 11 threaded rods, 12 first bearings, 13 first gears, 14 nuts, 15
Two gears, 16 racks, 17 second bearings, 18 first positioning plates, 19 rubber pads, 20 drain pipes, 21 first fixed plates, 22 second
Fixed plate, 23 locating rods, 24 second litter, 25 second positioning plates, 26 screws, 27 threaded posts, 28 3rd bearings, 29 positioning columns,
30 third litter, 261 head of screws, 262 screw threads, 263 kellies.
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.
Fig. 1-5, a kind of electromagnetic plate hand lapping positioning mechanism, including pedestal 1 are please referred to, the side of pedestal 1 is equipped with bolt
Fixed plate 2, the top of pedestal 1 are successively fixedly installed with the first support column 3, waste liquid pool 4, the second support column 5, first from left to right
Sleeve 6 and third support column 7, the top of the second support column 5 offer two grooves communicated with drain pipe 20, and the second support
The top of column 5 offers circular hole compatible with positioning column 29, and the grinding waste liquid for generating grinding is flowed into waste liquid pool 4, keeps away
Exempt to grind waste liquor contamination environment, is positioned and fixed electromagnetic plate in vertical direction, facilitates the progress of grinding, the first support column
3 side is fixedly connected with support plate 8, and the middle part of support plate 8 offers threaded hole compatible with threaded rod 11, and support plate
8 top facilitates personnel to slide second gear 15, controls screw thread by opening up two circular holes compatible with 16 both ends of rack
Bar 11 moves right, and realizes fine positioning to electromagnetic plate, avoids pressure ring electromagnetic plate, and the top of the first support column 3 offers and the
The compatible circular hole of one litter 9, the middle part movable sleeve of the first litter 9 are connected to slide plate 10, and the top of slide plate 10 offers and screw thread
The compatible threaded hole of bar 11, the middle part of support plate 8 offer circular hole compatible with first bearing 12, first bearing 12 it is interior
Side fixing sleeve is connected to first gear 13, and the right side of first gear 13 is fixedly connected with nut 14, the outer of first gear 13 and the
The height of the intermeshing of two gears 15,15 top of second gear is greater than the height at 8 top of support plate, and the radius of second gear 15
Less than the radius of first gear 13, rotated by the first gear 13 of the rotation control large radius of second gear 15 of minor radius, side
Fine positioning of the person who happens to be on hand for an errand person to electromagnetic plate, avoid as damage electromagnetic plate and caused by economic loss, the inside of second gear 15
It is fixedly attached rack 16, the right end fixing sleeve of threaded rod 11 is connected to second bearing 17, the outside fixing sleeve of second bearing 17
It is connected to the first positioning plate 18, the side of the first positioning plate 18 is fixedly installed with rubber pad 19, and the quantity of rubber pad 19 is 2, and 2
The shape of a rubber pad 19 is a quarter annulus, is buffered using the elasticity of rubber pad 19 to electromagnetic plate, avoids electromagnetism
Piece is subject to crushing, and improves the grinding success rate of electromagnetic plate, and the top of waste liquid pool 4 is equipped with drain pipe 20, the top of the second support column 5 from
Left-to-right is fixedly installed with the first fixed plate 21 and the second fixed plate 22 respectively, and the top of the first fixed plate 21 offers locating rod
23 compatible circular holes, the outside of locating rod 23 offers circular hole compatible with kelly 263, and the height of locating rod 23 is greater than
The height of second litter 24 blocks locating rod 23 using screw 26, realizes the coarse positioning to electromagnetic plate, and electromagnetic plate is determined in realization
Bit function, the middle part of the first fixed plate 21 offer circular hole compatible with the second litter 24, and the outside of the second litter 24 is fixed
It is socketed with the second positioning plate 25, the side of the second positioning plate 25 offers threaded hole compatible with screw 26, the bottom of screw 26
Portion is equipped with head of screw 261, and the middle part of screw 26 is equipped with screw thread 262, and the top of screw 26 is equipped with kelly 263, makes electromagnetism
Piece can guarantee that electromagnetic plate is difficult to slide when grinding electromagnetic plate, avoids damage to electromagnetic plate, first sleeve by coarse positioning in mechanism
6 inside movable sleeve is connected to threaded post 27, and the top fixing sleeve of threaded post 27 is connected to 3rd bearing 28, the outside of 3rd bearing 28
Fixing sleeve is connected to positioning column 29, and the shape of positioning column 29 is inverted T-shaped, and the top of positioning column 29 offers a quarter cylinder
Groove enables electromagnetic plate to be positioned in the top of positioning column 29, facilitates the progress of grinding, avoids due to electromagnetic plate positioning not
Risk that is firm and causing electromagnetic plate damage and grinding effect difference, the bottom of positioning column 29 offers compatible with third litter 30
Circular hole.
When work, threaded post 27 being rotated first, moves up positioning column 29, electromagnetic plate to be ground is put into 29 top of positioning column
Groove in, move down positioning column 29, next is moved to the left the second positioning plate 25, to electromagnetic plate carry out coarse positioning, with screw 26
Locating rod 23 is blocked, second gear 15 is then rotated, so that first gear 13 be driven to rotate, rotates nut 14, and then make spiral shell
Rasp bar 11 moves right, and pushes the first positioning plate 18 to move right, by the buffer function of rubber pad 19, makes electromagnetic plate by safety
It is firmly positioned between the first positioning plate 18 and the second positioning plate 25, finally electromagnetic plate is ground, grind grinding for generation
Mill waste liquid is drained into waste liquid pool 4 by drain pipe 20, is recycled, removes the first positioning plate 18 and the second positioning plate
25, while positioning column 29 is moved up, take out the electromagnetic plate that grinding is completed.
In conclusion the electromagnetic plate hand lapping positioning mechanism, pass through determining for the first positioning plate 18 and the second positioning plate 25
Position effect, enables electromagnetic plate to be horizontally positioned and fixed, simultaneously because the elasticity of rubber pad 19, makes electromagnetic plate in positioning
It is not easy to be pressed down or crush, reduce because loss caused by electromagnetic plate damage, improves the safety of electromagnetism slice lapping；It is logical
The setting for crossing the positioning column 29 and drain pipe 20 that are vertically movable, enables electromagnetic plate to be positioned and fixed in the vertical direction,
Adjustable height simultaneously, the pick-and-place of convenient electromagnetic piece, the grinding waste liquid generated in process of lapping can be flowed by drain pipe 20
In waste liquid pool 4, avoids discharging of waste liquid from polluting environment, protect environment；The positioning mechanism of electromagnetism slice lapping is solved to electromagnetic plate
It is fixed not enough securely to influence grinding effect, the problem of over-voltage damages thin electromagnetic plate, lapping liquid exhaust emission environment.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of electromagnetic plate hand lapping positioning mechanism, including pedestal (1), it is characterised in that: the side of the pedestal (1) is equipped with
Bolt fixed plate (2), the top of the pedestal (1) be successively fixedly installed with from left to right the first support column (3), waste liquid pool (4),
The side of second support column (5), first sleeve (6) and third support column (7), first support column (3) is fixedly connected with branch
Fagging (8) offers the compatible circular hole with the first litter (9), first litter at the top of first support column (3)
(9) middle part movable sleeve is connected to slide plate (10), is offered at the top of the slide plate (10) and threaded rod (11) compatible screw thread
Hole offers in the middle part of the support plate (8) and first bearing (12) compatible circular hole, the inside of the first bearing (12)
Fixing sleeve is connected to first gear (13), is fixedly connected with nut (14), the first gear on the right side of the first gear (13)
(13) outer and second gear (15) is intermeshed, and has been fixedly attached rack (16) on the inside of the second gear (15),
The right end fixing sleeve of the threaded rod (11) is connected to second bearing (17), and the outside fixing sleeve of the second bearing (17) is connected to
The side of one positioning plate (18), first positioning plate (18) is fixedly installed with rubber pad (19), the top of the waste liquid pool (4)
Equipped with drain pipe (20), the top of second support column (5) be fixedly installed with respectively from left to right the first fixed plate (21) and
Second fixed plate (22), offers the compatible circular hole of locating rod (23) at the top of first fixed plate (21), and described first
The compatible circular hole with the second litter (24), the outside fixing sleeve of second litter (24) are offered in the middle part of fixed plate (21)
It is connected to the second positioning plate (25), the side of second positioning plate (25) offers and screw (26) compatible threaded hole, institute
The inside movable sleeve for stating first sleeve (6) is connected to threaded post (27), and the top fixing sleeve of the threaded post (27) is connected to third axis
It holds (28), the outside fixing sleeve of the 3rd bearing (28) is connected to positioning column (29), and the bottom of the positioning column (29) offers
The compatible circular hole with third litter (30).
2. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: second support column
(5) two grooves communicated with drain pipe (20) are offered at the top of, and are offered at the top of the second support column (5) and positioning column
(29) compatible circular hole.
3. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: the support plate (8)
Middle part offer with threaded rod (11) compatible threaded hole, and the top of support plate (8) by open up with rack (16)
Compatible two circular holes in both ends.
4. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: the second gear
(15) height at the top of is greater than the height at the top of support plate (8), and the radius of second gear (15) is less than first gear (13)
Radius.
5. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: the rubber pad (19)
Quantity be 2, and the shape of 2 rubber pads (19) is a quarter annulus.
6. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: the locating rod (23)
Outside offer with kelly (263) compatible circular hole, and the height of locating rod (23) be greater than the second litter (24) height.
7. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: the screw (26)
Bottom is equipped with head of screw (261), and the middle part of the screw (26) is equipped with screw thread (262), and the top of screw (26) is equipped with
Kelly (263).
8. a kind of electromagnetic plate hand lapping positioning mechanism according to claim 1, it is characterised in that: the positioning column (29)
Shape be inverted T-shaped, and offer a quarter cylinder shape groove at the top of positioning column (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246346.3U CN208304751U (en) | 2018-02-11 | 2018-02-11 | A kind of electromagnetic plate hand lapping positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820246346.3U CN208304751U (en) | 2018-02-11 | 2018-02-11 | A kind of electromagnetic plate hand lapping positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304751U true CN208304751U (en) | 2019-01-01 |
Family
ID=64720958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820246346.3U Expired - Fee Related CN208304751U (en) | 2018-02-11 | 2018-02-11 | A kind of electromagnetic plate hand lapping positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393460A (en) * | 2021-12-13 | 2022-04-26 | 徐州给力磁业有限公司 | Motor magnetic sheet grinding device |
-
2018
- 2018-02-11 CN CN201820246346.3U patent/CN208304751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393460A (en) * | 2021-12-13 | 2022-04-26 | 徐州给力磁业有限公司 | Motor magnetic sheet grinding device |
| CN114393460B (en) * | 2021-12-13 | 2022-11-25 | 徐州给力磁业有限公司 | Motor magnetic sheet grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200211 |