CN204681216U - A kind of rotor process units facilitating magnetic shoe accurately to locate - Google Patents
A kind of rotor process units facilitating magnetic shoe accurately to locate Download PDFInfo
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- CN204681216U CN204681216U CN201520176042.0U CN201520176042U CN204681216U CN 204681216 U CN204681216 U CN 204681216U CN 201520176042 U CN201520176042 U CN 201520176042U CN 204681216 U CN204681216 U CN 204681216U
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- magnetic shoe
- injection moulded
- moulded components
- blanking port
- process units
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Abstract
A kind of rotor process units facilitating magnetic shoe accurately to locate; Comprise blowing assembly, push assembly and injection moulded components; Described injection moulded components comprises fixing injection moulded components for matched moulds and two groups of removable injection moulded components, described fixing injection moulded components is fixedly installed on the side of the described magnetic shoe blanking port not hindering described propelling movement component movement, and described removable injection moulded components is arranged on the exit side of described magnetic shoe blanking port; Described propelling movement assembly by magnetic shoe blanking port that blowing assembly is arranged magnetic shoe pushed as described in injection moulded components.Two groups of removable injection moulded components use simultaneously, and one group is carried out pan feeding preparation, and another group carries out injection molding, greatly increases operating efficiency; Disposable accurate installation multi-disc magnetic shoe, when solving manpower filler, efficiency is low simultaneously, and the two problems of mistake easily appears in the filling of magnetic shoe polarity, increases work efficiency.
Description
Technical field
The utility model relates to rotor manufacturing equipment field, particularly a kind of rotor process units facilitating magnetic shoe accurately to locate.
Background technology
In DC brushless motor, existing magnetic element installation method has:
1) viscose glue is fixed: but it is not easily even to there is artificial spreading glue, and not environmentally, the thermosetting time is long, and production efficiency is low, there is the hidden danger of the seized motor that comes off in using afterwards.
2) fixed support draw-in groove is adopted to fix: but require that magnetic shoe dimensional accuracy is high, magnetic shoe firmly could be fixed, otherwise the phenomenon having installation not enter or get loose, make production cost high.
Above-mentioned installation method, makes rotor diameter fluctuation range comparatively large, causes motor gas-gap asymmetric, and then causes shaking comparatively greatly during motor rotation, causes noise; And it is high to there is installation cost, low precision, the problems such as production efficiency is low.
In order to solve the problem, the mode often adopted is fixed by magnetic shoe by Shooting Technique.Magnetic shoe is divided into N, S level, and when rotor is produced, what need to ensure is all magnetic shoes laid in it, N level S level be placed in the same side of rotor, to ensure to produce stable magnetic field.And when using this processes rotor, need workman by magnetic shoe according to correct N S position put into injection mold, blowing efficiency is low, and N S error rate out of position high, had a strong impact on working (machining) efficiency.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to propose a kind of rotor process units facilitating magnetic shoe accurately to locate, this filling device, by improving the efficiency of injection moulding thus improve the efficiency of producing rotor filling magnetic shoe, reduces the error rate of magnetic shoe filling.
For reaching this object, the utility model by the following technical solutions:
A kind of rotor process units facilitating magnetic shoe accurately to locate; Comprise blowing assembly, push assembly and injection moulded components;
Described injection moulded components comprises fixing injection moulded components for matched moulds and two groups of removable injection moulded components, described fixing injection moulded components is fixedly installed on the side of the described magnetic shoe blanking port not hindering described propelling movement component movement, and described removable injection moulded components is arranged on the exit side of described magnetic shoe blanking port;
Described propelling movement assembly by magnetic shoe blanking port that blowing assembly is arranged magnetic shoe pushed as described in injection moulded components.
Described blowing assembly comprises supporting plate, magnetic shoe channel plate and magnet, and described magnetic shoe channel plate is provided with some material stock passages for placing magnetic shoe; Described magnetic shoe channel plate is arranged on the upper surface of described supporting plate, and described supporting plate is provided with blanking channel and communicates with one end of described material stock passage, forms the magnetic shoe blanking port corresponding with the arrangement position of each magnetic shoe in described rotor; Described magnet is located at described magnetic shoe blanking port, for adsorbing the described magnetic shoe be placed in described magnetic shoe passage;
The side of described magnetic shoe blanking port is located at by described propelling movement assembly, and described injection moulded components is located at the opposite side of described magnetic shoe blanking port; The magnetic shoe being suspended on described magnetic shoe blanking port 3 by described magnet absorption pushes in described injection moulded components by described propelling movement assembly.
Described propelling movement assembly comprises push pedal, thimble and cylinder, and one end of described thimble is fixed on described push pedal, and the other end is right against the top of described magnetic shoe blanking port, push pedal described in described air cylinder driven, and described thimble is moved.
Described magnetic shoe channel plate is by center plectane and spaced and radially distribute and to form in some stripe board of described center circle panel area, and described material stock passage is made up of the two side of adjacent described stripe board and the upper surface of described supporting plate.
The described blanking channel of described supporting plate is the manhole that diameter is greater than described center circle board diameter, and described magnetic shoe blanking port is made up of the outward flange of the madial wall of described blanking channel, described center plectane and two madial walls of described material stock passage.
Described magnet is arranged on the outward flange of described center plectane, and the outward flange of described center plectane is provided with the inner groovy along direction, center of circle depression, and described magnet is inlayed and is fixed in described inner groovy.
The height of described blanking channel is not less than the height of described magnetic shoe, and the upper surface of described magnetic shoe channel plate is provided with trim ring.
Described center plectane is provided with guide pillar, and described push pedal is slidably disposed on described guide pillar, and described cylinder is fixed on the top of guide pillar.
The top of described guide pillar is provided with cylinder mount pad, and described cylinder is fixed on described cylinder mount pad.
The side of described supporting plate is fixed on slide block, and described slide block drives moving linearly on column by large cylinder 9, make described blowing assembly and push assembly do away from or close to the motion of described injection moulded components.
The beneficial effects of the utility model: two groups of removable injection moulded components use simultaneously, one group is carried out pan feeding preparation, and another group carries out injection molding, greatly increases operating efficiency; Disposable accurate installation multi-disc magnetic shoe, when solving manpower filler, efficiency is low simultaneously, and the two problems of mistake easily appears in the filling of magnetic shoe polarity, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 is the oblique view of an embodiment of the present utility model;
Fig. 3 is the fractionation structural representation of an embodiment of the present utility model;
Fig. 4 is the vertical view of magnetic shoe channel plate in the utility model.
Wherein: blowing assembly 1, supporting plate 101, blanking channel 1011, magnetic shoe channel plate 102, material stock path 10 21, center plectane 1022, stripe board 1023, magnet 103;
Push assembly 2, push pedal 201, thimble 202, cylinder 203;
Magnetic shoe blanking port 3, trim ring 4, guide pillar 5, cylinder mount pad 6;
Removable injection moulded components 701, moving platen 7011, mold cores 7012, die backing plate 7013;
Slide block 8, large cylinder 9, column 10.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of rotor process units facilitating magnetic shoe accurately to locate;
As shown in Figure 2, Figure 3 and Figure 4, comprise blowing assembly 1, push assembly 2 and injection moulded components;
Described injection moulded components comprises fixing injection moulded components for matched moulds and two groups of removable injection moulded components 701, described fixing injection moulded components is fixedly installed on the side of the described magnetic shoe blanking port 3 not hindering described propelling movement assembly 2 to move, and described removable injection moulded components 701 is arranged on the exit side of described magnetic shoe blanking port 3;
Described propelling movement assembly 2 by magnetic shoe blanking port 3 that blowing assembly 1 is arranged magnetic shoe pushed as described in injection moulded components.
Described blowing assembly 1 comprises supporting plate 101, magnetic shoe channel plate 102 and magnet 103, and described magnetic shoe channel plate 102 is provided with some material stock path 10s 21 for placing magnetic shoe; Described magnetic shoe channel plate 102 is arranged on the upper surface of described supporting plate 101, and described supporting plate 101 is provided with blanking channel 1011 and communicates with one end of described material stock path 10 21, forms the magnetic shoe blanking port 3 corresponding with the arrangement position of each magnetic shoe in described rotor; Described magnet 103 is located at described magnetic shoe blanking port 3, for adsorbing the described magnetic shoe be placed in described magnetic shoe passage;
The side of described magnetic shoe blanking port 3 is located at by described propelling movement assembly 2, and described injection moulded components 2 is located at the opposite side of described magnetic shoe blanking port 3; Described propelling movement assembly 2 is suspended on described magnetic shoe blanking port 3 magnetic shoe by being adsorbed by described magnet 103 pushes in described injection moulded components.
Described propelling movement assembly comprises push pedal 201, thimble 202 and cylinder 203, and one end of described thimble 202 is fixed on described push pedal 201, and the other end is right against the top of described magnetic shoe blanking port 3, and described cylinder 203 drives described push pedal 201, and described thimble 202 is moved.
Magnetic shoe is divided into N, S level, and when rotor is produced, what need to ensure is all magnetic shoes laid in it, N level S level be placed in the same side of rotor, to ensure to produce stable magnetic field.Magnetic shoe for subsequent use correct is overlayed material stock path 10 21 according to unified by staff, described magnetic shoe channel plate 102 is provided with multiple tracks material stock path 10 21, the magnetic shoe of about 10 can be placed in per pass material stock path 10 21, magnetic shoe neatly discharges, avoid magnetic shoe N S pole occur putting mistake, improve the quality of products; And be located at the magnet 103 of magnetic shoe blanking port 3, the magnetic shoe absorption will be in foremost by magnetic force, and be suspended on the top of described magnetic shoe blanking port 3, be in the state of equipment filling.
When needing filler, open cylinder 203, cylinder 203 drives described push pedal 201 to move downward, make described thimble 202 move downward be suspended on described magnetic shoe blanking port 3 above magnetic shoe contact, cylinder 203 continues downward driving, then promote the mould that described magnetic shoe entirety enters rotor, carry out next step processing; Disposable accurate installation multi-disc magnetic shoe, when solving manpower filler, efficiency is low simultaneously, and the two problems of mistake easily appears in the filling of magnetic shoe polarity, increases work efficiency.
Described removable injection moulded components 701 comprises moving platen 7011, mold cores 7012 and die backing plate 7013, described mold cores 7012 is arranged in the circular groove of described moving platen 7011, then form the injection channel of ring-type between the two, described magnetic shoe is pushed in described injection channel from described magnetic shoe blanking port 3; After described moving platen 7011 and the solid plate matched moulds in described fixing injection moulded components, carry out injection moulding by described die backing plate 7013.Two groups of removable injection moulded components 701 use simultaneously, and one group is carried out pan feeding preparation, and another group carries out injection molding, greatly increases operating efficiency.
As shown in Figure 1, during work, operating personnel magnetic shoe by N S pole apart from one another by being placed on (capacity of every bar material stock path 10 21 is about 10) on material stock path 10 21 respectively, due to the effect of magnetic force, magnetic shoe is close on the outside corresponding position of magnet 103; Adjusting supporting board 101 is pushed to directly over plastic assembly 7, is close to the top of injection moulded components; Supporting plate 101 is pushed to pusher sending component 2 action directly over plastic assembly 7, and a set of magnetic shoe is pushed on the relevant position of injection moulded components; After on the relevant position that magnetic shoe is pushed to injection moulded components, then adjusting supporting board 101 rises to origin-location, and then cylinder 203 resets, and due to the effect of magnetic-adsorption, in material stock path 10 21, lower a set of magnetic shoe is close on the outside corresponding position of magnet 103.After supporting plate 101 leaves injection moulded components surface, operating personnel press injection molding machine play button, and mould of plastics moves to injection molding machine relevant position and carries out injection molding.
Described magnetic shoe channel plate 102 is made up of center plectane 1022 and spaced and some stripe board radially distributed around described center plectane 1022, and described material stock path 10 21 is made up of the two side of adjacent described stripe board and the upper surface of described supporting plate 101.
The stripe board 1023 utilizing center plectane 1022 and radially distribute around it, form material stock path 10 21, begun to take shape the position relationship needing the position of loading magnetic shoe to match with round rotor, saved assembly space, simplify device structure, make it compact efficient.
The manhole of described blanking channel 1011 plectane 1022 diameter in described center for diameter is greater than of described supporting plate 101, described magnetic shoe blanking port 3 is made up of the outward flange of the madial wall of described blanking channel 1011, described center plectane 1022 and two madial walls of described material stock path 10 21.
In the present embodiment, during installation, Circularhole diameter due to described blanking channel 1011 is greater than the Circularhole diameter of center plectane 1022, when the center of circle of described blanking channel 1011 is overlapped with the center of circle of described center plectane 1022, annular channel is formed between the madial wall of described blanking channel 1011 and the outward flange of described center plectane 1022, the stripe board that such annular channel is formed described material stock path 10 21 is separated, form magnetic shoe blanking port 3 one by one, such structural design, the circular configuration of Appropriate application supporting plate 101 and magnetic shoe channel plate 102 coordinates, form the magnetic shoe blanking port 3 corresponding with the arrangement position of each magnetic shoe in described rotor, simple and compact for structure, reduce production cost.
Described magnet 103 is arranged on the outward flange of described center plectane 1022, and the outward flange of described center plectane 1022 is provided with the inner groovy along direction, center of circle depression, and described magnet 103 is inlayed and is fixed in described inner groovy.
Directly utilize center plectane 1022 fixed magnets 103, and without the need to increasing other unnecessary structures, make magnet 103 and the magnetic shoe effect be placed in material stock path 10 21 more direct, stronger and accurate to its magnetic-adsorption effect, improve the serviceability of equipment.
In the present embodiment, magnet 103 is cylindrical-shaped structure, arranging the inner groovy for inlaying fixed magnets 103, further simplify structure, save production cost, be convenient to widely popularize at the edge of center plectane 1022.
The height of described blanking channel 1011 is not less than the height of described magnetic shoe, and the upper surface of described magnetic shoe channel plate 102 is provided with trim ring 4.
The upper surface of described magnetic shoe channel plate 102 is provided with trim ring 4, the equal diameters of the blanking channel 1011 of the manhole shape on the interior diameter of described trim ring 4 and described supporting plate 101, and both home positions overlap.When push pedal 201 and thimble 202 move downward and promote magnetic shoe, the magnetic shoe be suspended on above magnetic shoe blanking port 3 pushes by thimble 202, then the magnetic shoe adjacent with this magnetic shoe is pushed down by trim ring 4, prevent its due to by push away magnetic shoe with it remanent magnetism impact and be and then pulled to or pull out material stock path 10 21; Until after front a slice magnetic shoe is pushed down, rear one block of magnetic shoe continues to be adsorbed by magnet 103, is in and prepares by the state of adsorbing.
Described center plectane 1022 is provided with guide pillar 5, and described push pedal 201 is slidably disposed on described guide pillar 5, and described cylinder 203 is fixed on the top of guide pillar 5.
Directly cylinder 203 is fixed on center plectane 1022 by guide pillar 5, without the need to the mounting structure by other external worlds, simplifies device; Push pedal 201 completes upper and lower rectilinear motion by guide pillar 5, and linearity is good, is convenient to location, raises the efficiency.
The top of described guide pillar 5 is provided with cylinder 203 mount pad, and described cylinder 203 is fixed on described cylinder 203 mount pad.
By cylinder mount pad 6, cylinder 203 is installed, avoids itself and push pedal 201 that inertial impaction occurs, protect cylinder 203, extend its useful life.
The side of described supporting plate 101 is fixed on slide block 8, and described slide block 8 drives moving linearly on column 10 by large cylinder 9, make described blowing assembly 1 and push assembly do away from or close to the motion of described injection moulded components.Realize automation by large cylinder 9 pairs of supporting plates 101 to regulate, make the motion of supporting plate 101 more accurate, save manpower.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection range by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection range of the present utility model.
Claims (10)
1. facilitate the rotor process units that magnetic shoe is accurately located, it is characterized in that: comprise blowing assembly, push assembly and injection moulded components;
Described injection moulded components comprises fixing injection moulded components for matched moulds and two groups of removable injection moulded components, described fixing injection moulded components is fixedly installed on the side of the described magnetic shoe blanking port not hindering described propelling movement component movement, and described removable injection moulded components is arranged on the exit side of described magnetic shoe blanking port;
Described propelling movement assembly by magnetic shoe blanking port that blowing assembly is arranged magnetic shoe pushed as described in injection moulded components.
2. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 1, is characterized in that: described blowing assembly comprises supporting plate, magnetic shoe channel plate and magnet, and described magnetic shoe channel plate is provided with some material stock passages for placing magnetic shoe; Described magnetic shoe channel plate is arranged on the upper surface of described supporting plate, and described supporting plate is provided with blanking channel and communicates with one end of described material stock passage, forms the magnetic shoe blanking port corresponding with the arrangement position of each magnetic shoe in described rotor; Described magnet is located at described magnetic shoe blanking port, for adsorbing the described magnetic shoe be placed in described magnetic shoe passage;
The side of described magnetic shoe blanking port is located at by described propelling movement assembly, and described injection moulded components is located at the opposite side of described magnetic shoe blanking port; The magnetic shoe being suspended on described magnetic shoe blanking port by described magnet absorption pushes in described injection moulded components by described propelling movement assembly.
3. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 2, it is characterized in that: described propelling movement assembly comprises push pedal, thimble and cylinder, one end of described thimble is fixed on described push pedal, the other end is right against the top of described magnetic shoe blanking port, push pedal described in described air cylinder driven, makes described thimble move.
4. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 3, it is characterized in that: described magnetic shoe channel plate is by center plectane and spaced and radially distribute and to form in some stripe board of described center circle panel area, and described material stock passage is made up of the two side of adjacent described stripe board and the upper surface of described supporting plate.
5. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 4, it is characterized in that: the described blanking channel of described supporting plate is the manhole that diameter is greater than described center circle board diameter, described magnetic shoe blanking port is made up of the outward flange of the madial wall of described blanking channel, described center plectane and two madial walls of described material stock passage.
6. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 4, it is characterized in that: described magnet is arranged on the outward flange of described center plectane, the outward flange of described center plectane is provided with the inner groovy along direction, center of circle depression, and described magnet is inlayed and is fixed in described inner groovy.
7. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 2 or 4, is characterized in that: the height of described blanking channel is not less than the height of described magnetic shoe, the upper surface of described magnetic shoe channel plate is provided with trim ring.
8., according to entering a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 4, it is characterized in that: described center plectane is provided with guide pillar, and described push pedal is slidably disposed on described guide pillar, and described cylinder is fixed on the top of guide pillar.
9. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 8, it is characterized in that: the top of described guide pillar is provided with cylinder mount pad, described cylinder is fixed on described cylinder mount pad.
10. a kind of rotor process units facilitating magnetic shoe accurately to locate according to claim 2, it is characterized in that: the side of described supporting plate is fixed on slide block, described slide block by large air cylinder driven moving linearly on column, make described blowing assembly and push assembly do away from or close to the motion of described injection moulded components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520176042.0U CN204681216U (en) | 2015-03-25 | 2015-03-25 | A kind of rotor process units facilitating magnetic shoe accurately to locate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520176042.0U CN204681216U (en) | 2015-03-25 | 2015-03-25 | A kind of rotor process units facilitating magnetic shoe accurately to locate |
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| CN204681216U true CN204681216U (en) | 2015-09-30 |
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| CN201520176042.0U Active CN204681216U (en) | 2015-03-25 | 2015-03-25 | A kind of rotor process units facilitating magnetic shoe accurately to locate |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196476A (en) * | 2015-10-28 | 2015-12-30 | 耐力股份有限公司 | Motor rotor iron core slotted hole filling device |
| CN106863189A (en) * | 2017-04-20 | 2017-06-20 | 苏州工业园区凯艺精密科技有限公司 | One kind dress magnet holder |
| CN107984189A (en) * | 2017-12-29 | 2018-05-04 | 苏州美尔科自动化设备有限公司 | A kind of multi-disc magnetic shoe splicing prepackage detent mechanism |
| CN113619018A (en) * | 2021-08-05 | 2021-11-09 | 广东顺德三合工业自动化设备股份有限公司 | Method for mounting rotor parts on injection mold |
-
2015
- 2015-03-25 CN CN201520176042.0U patent/CN204681216U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196476A (en) * | 2015-10-28 | 2015-12-30 | 耐力股份有限公司 | Motor rotor iron core slotted hole filling device |
| CN106863189A (en) * | 2017-04-20 | 2017-06-20 | 苏州工业园区凯艺精密科技有限公司 | One kind dress magnet holder |
| CN106863189B (en) * | 2017-04-20 | 2019-01-15 | 苏州工业园区凯艺精密科技有限公司 | A kind of dress magnet holder |
| CN107984189A (en) * | 2017-12-29 | 2018-05-04 | 苏州美尔科自动化设备有限公司 | A kind of multi-disc magnetic shoe splicing prepackage detent mechanism |
| CN113619018A (en) * | 2021-08-05 | 2021-11-09 | 广东顺德三合工业自动化设备股份有限公司 | Method for mounting rotor parts on injection mold |
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