CN109104053A - A kind of forming slot wedge machine of high accuracy of alignment - Google Patents
A kind of forming slot wedge machine of high accuracy of alignment Download PDFInfo
- Publication number
- CN109104053A CN109104053A CN201811233466.0A CN201811233466A CN109104053A CN 109104053 A CN109104053 A CN 109104053A CN 201811233466 A CN201811233466 A CN 201811233466A CN 109104053 A CN109104053 A CN 109104053A
- Authority
- CN
- China
- Prior art keywords
- conveying
- slot wedge
- centering
- forming machine
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000227 grinding Methods 0.000 claims abstract description 20
- 238000007688 edging Methods 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000003801 milling Methods 0.000 claims description 3
- 230000008719 thickening Effects 0.000 claims 4
- 238000005259 measurement Methods 0.000 claims 2
- 238000000605 extraction Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004540 process dynamic Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/13—Applying slot closure means in the cores; Manufacture of slot closure means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of forming slot wedge machine of high accuracy of alignment, including workbench, it is fixed with centralising device, conveying device on the workbench, grinds wide device, edging device, grind thick device and dust-extraction unit；The conveying device includes several conveying roller groups and conveying, the conveying roller group and conveying are arranged on the transport path of slot wedge, at least two centralising device is set on the conveying, it is successively arranged edging device after the wide device of the mill and is equipped with dust-extraction unit with thick device, the side for grinding wide device, edging device and the thick device of mill is ground.It is an advantage of the current invention that structure of the invention design is rationally, the slot wedge of different in width, automatic centering and precision height can be processed, different manufacturing procedures is combined into same equipment, high degree of automation, improves processing efficiency, reduce enterprise's processing cost.
Description
Technical field
The present invention relates to slot wedge processing equipment field, specially a kind of forming slot wedge machine of high accuracy of alignment.
Background technique
It is well known that for medium-and-large-sized ac high-voltage motor, since insulation has particular/special requirement, stator with manufacturing process
Winding uses formed coil, and opening or half opening groove profile is made in stator core, with this kind of electronic to close with magnetic slot wedge
The stator rabbet of machine can also reach energy-efficient effect not while sending it to fixed coil；Slot wedge is mostly by polyester resin, glass
Fine and reduced iron powder is prepared as a raw material, and has the characteristics that certain mechanical strength and opposite magnetic conductivity.Currently, slot wedge
Because the demand of distinct device is also machined to different shape, in slot wedge process, generally require fixed width degree, open bevel edge and
Determine the manufacturing procedures such as thickness, and the width of slot wedge is not quite similar, so that the slot wedge center of different in width is not in each processing
On the center conveyor of process, cause processing efficiency bad, that is, is unable to satisfy in the slot wedge transmission process of processing different in width
Automatic centering problem needs artificial centering, not only reduces working efficiency, also takes up a large amount of labour, brings very to enterprise
Big trouble increases enterprise's processing cost.
Summary of the invention
Technical problem to be solved by the present invention lies in: it is unable to satisfy oneself in processing different in width slot wedge transmission process
Dynamic centering problem, needs artificial centering, not only reduces working efficiency, also increase enterprise's processing cost.
In order to solve the above technical problems, the invention provides the following technical scheme:
A kind of forming slot wedge machine of high accuracy of alignment, including workbench are fixed with centralising device, conveying on the workbench
Device grinds wide device, edging device, grinds thick device and dust-extraction unit；The conveying device include several conveying roller groups and
Conveying, the conveying roller group and conveying are arranged on the transport path of slot wedge, are arranged at least on the conveying
More than two centralising devices are successively arranged edging device after the wide device of the mill and grind thick device, and the wide device of the mill, edging fill
The side for setting and grinding thick device is equipped with dust-extraction unit；
The centralising device includes two aligning arms, two hinge arms and slide rod device, the aligning arm and the strand equal edge of arm
Conveying center line symmetrical setting, slide rod device include fixed plate, slide bar and sleeve, and the fixed plate setting is led in conveying
Rail lower end, fixed plate side are equipped with slide bar, are arranged with sleeve on the slide bar, described aligning arm one end is fixed by the first toggle
On the table, arm is twisted by the connection of the second toggle among aligning arm, described strand arm one end is fixed on sleeve, the aligning arm
The other end is placed on conveying, and end is equipped with fixing bolt, is connected between the fixing bolt by elastic component.
The wide device of the mill includes first motor, facing cutter and limit plate, and the first motor drives milling cutter by shaft
Disk rotation, the limit plate are arranged on conveying；
The edging device includes the second motor and grinding abrasive disk, and second motor drives grinding abrasive disk to rotate by shaft.
The thick device of the mill includes third motor and rolling depression cutter, and the third motor drives rolling depression cutter to rotate by shaft.
Preferably, it is set on the conveying there are four centralising device, the centralising device is separately positioned on feed inlet, mill
It surveyed before the device of side, grind survey and discharge port before thick device.
Preferably, the center line of the slide bar, frosted road and rolling depression cutter is and conveying center line is same vertical flat
On face.
Preferably: one end that the aligning arm is placed on conveying is fixed with idler wheel by fixing bolt.
Preferably, the elastic component is several elastic strings, and elastic string remains tensional state.
Preferably, one end of the limit plate is set as arc-shaped.
Preferably, it is set on the limit plate there are two U-lag and adjustable bolt, the adjustable bolt passes through U-lag and will limit
Position plate is fixed on conveying.
Preferably, the side of the bolt head of the fixing bolt and the side of grinding abrasive disk are trapezoidal groove shape.
Preferably, the dust-extraction unit is cyclone dust collectors.
Preferably, the conveying roller group is all connected with drive apparatus.
Compared with prior art, the beneficial effects of the present invention are:
1. structure of the invention design is rationally, different manufacturing procedures are combined into same equipment by automatic centering and precision height
On, high degree of automation improves processing efficiency, reduces enterprise's processing cost.
2. by the setting of centralising device, so that the center of slot wedge is always on center conveyor line, to process different width
The slot wedge of degree, while by the setting of elastic component so that the end of two aligning arms be always it is close to each other, reached automatic
The effect of clamping slot spline.
3. the position of adjustable limited block can be to different in width by the setting for grinding U-lag on limit plate in wide device
Slot wedge carry out grinding wide processing.
4. the scrap generated in manufacturing procedure is discharged, the timeliness of debris removal is improved by the setting of dust-extraction unit.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the forming slot wedge machine of high accuracy of alignment of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of centralising device of the embodiment of the present invention；
Fig. 3 is the main view of centralising device of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram that the embodiment of the present invention grinds wide device；
Fig. 5 is the structural schematic diagram of grinding abrasive disk of the embodiment of the present invention；
In figure: 1- workbench, 2- centralising device, 21- aligning arm, the first toggle of 211-, the second toggle of 212-, 213- are fixed
Bolt, 214- elastic component, 215- idler wheel, 22- twist arm, 23- slide rod device, 231- fixed plate, 232- slide bar, 233- sleeve, 3-
Conveying device, 31- conveying roller group, 32- conveying, the wide device of 4- mill, 41- first motor, 42- facing cutter, 43- plates,
431-U shape slot, 432- adjustable bolt, 5- edging device, the second motor of 51-, 52- grinding abrasive disk, 6- grind thick device, 61- third electricity
Machine, 62- rolling depression cutter, 7- dust-extraction unit.
Specific embodiment
For convenient for those skilled in the art understand that technical solution of the present invention, now in conjunction with Figure of description to the technology of the present invention side
Case is described further.
Refering to fig. 1 to Fig. 5, present embodiment discloses a kind of forming slot wedge machine of high accuracy of alignment, a kind of high accuracy of alignment
Forming slot wedge machine, including workbench 1 is fixed with centralising device 2, conveying device 3, the wide device 4 of mill, mill on the workbench 1
Side device 5 grinds thick device 6 and dust-extraction unit 7；The conveying device 3 includes that several convey roller groups 31 and conveying 32,
The conveying roller group 31 and conveying 32 are arranged on the transport path of slot wedge, are arranged at least two on the conveying 32
The above centralising device 2 is successively arranged edging device 5 after the wide device 4 of the mill and grinds thick device 6, the wide device 4 of the mill, edging
Device 5 and the side for grinding thick device 6 are equipped with dust-extraction unit 7；
The centralising device 2 includes two aligning arms, 21, two hinge arms 22 and slide rod device 23,21 He of aligning arm
Arm 22 is twisted along 32 center line symmetrical setting of conveying, and slide rod device 23 includes fixed plate 231, slide bar 232 and sleeve
233, in 32 lower end of conveying, 231 side of fixed plate is equipped with slide bar 232 for the fixed plate 231 setting, on the slide bar 232
It is arranged with sleeve 233, described 21 one end of aligning arm is fixed on workbench 1 by the first toggle 211, is passed through among aligning arm 21
The connection of second toggle 212 twists arm 22, and described 22 one end of strand arm is fixed on sleeve 233, further, in the slide bar 232
The center line of heart line and conveying 32 guarantees that sleeve 233 is at center always on slide bar 232 on the same vertical plane
It is moved on line, what is formed always between strand arm 22 and strand arm 22 is an isosceles triangle, ensure that 32 center line of conveying
What the aligning arm 21 and strand arm 22 of two sides moved is equidistant, and is opposite direction movement, and 21 other end of aligning arm is placed
On conveying 32, and end is equipped with fixing bolt 213, is connected between the fixing bolt 213 by elastic component 214.
The wide device 4 of mill includes first motor 41, facing cutter 42 and limit plate 43, and the first motor 41 passes through shaft
Facing cutter 42 is driven to rotate, the limit plate 43 is arranged on conveying 32；
The edging device 5 includes the second motor 51 and grinding abrasive disk 52, and second motor 51 drives frosted by shaft
52 rotation of wheel.
The thick device 6 of the mill includes third motor 61 and rolling depression cutter 62, and the third motor 61 is driven by shaft and rolled
Knife 62 rotates.
Further, set on the conveying 32 there are four centralising device 2, the centralising device 2 be separately positioned on into
Surveyed before material mouth, edging device 5, grind thick device 6 before survey and discharge port, guarantee the center of slot wedge item on entire transport path all
In the same vertical plane with the center line of conveying 32, high-precision centering is realized.
Further, the center line of the slide bar 232, frosted road 52 and rolling depression cutter 62 exists with 32 center line of conveying
On same vertical plane.
Further, one end that the aligning arm 21 is placed on conveying 32 is fixed with idler wheel by fixing bolt 213
215, guarantee that slot wedge will not be stuck during transportation because frictional force is big.
Further, the elastic component 214 is several elastic strings, elastic string ease of assembly and at low cost, and elastic string
It remains tensional state, guarantees that the end of two aligning arms 21 is state close to each other always, realize Automatic-clamping slot wedge
Effect.
Further, one end of the limit plate 43 is set as arc-shaped, prevents from being stuck in slot wedge transmission process, the limit
It is set on the plate 43 of position there are two U-lag 431 and adjustable bolt 432, the adjustable bolt 432 passes through U-lag 431 and consolidates limit plate 43
It is scheduled on conveying 32, guarantees the position that can adjust limit plate 43 when slot wedge is of different size to position slot wedge.
Further, the side of the bolt head of the fixing bolt 213 and the side of grinding abrasive disk 52 are trapezoidal groove shape.
Further, the dust-extraction unit 7 is cyclone dust collectors, useless by what is generated in manufacturing procedure by cyclone dust collectors
Bits discharge, improves the timeliness of debris removal.
Further, the conveying roller group 31 is all connected with drive apparatus (not shown).
The working principle of the invention is: slot wedge item to be processed being fed along 215 direction of idler wheel of centralising device 2, slot wedge
The extruding of item and 21 one end of aligning arm pass through the fixation of the first toggle 211, so that the other end of two aligning arms 21 is in the opposite direction
Rotation, also result in twist arm 22 with moving sleeve 233 on slide bar 232 toward left movement, and the center line and conveying of slide bar 232
For 32 center line on the same vertical plane, what is formed always between strand arm 22 and strand arm 22 is an isosceles triangle, is protected
It has demonstrate,proved the aligning arm 21 of 32 center line two sides of conveying and has twisted being equidistant for the movement of arm 22, so that the slot of different in width
Always on the center line of conveying 32, automatic centering is realized, and accuracy of alignment is high, due to elastic component 214 in spline center
It remains tensional state, so that the end of two aligning arms 21 is close together always, reaches the effect of Automatic-clamping slot wedge item
Fruit；
Slot wedge is transported to the wide device 4 of mill, slot wedge as needed by conveying roller group 31 by slot wedge after centralising device 2
For width come the spacing that is arranged between facing cutter 42 and limit plate 43, the slot wedge width that can process needs enters centralising device 2
Edging device 5 is entered back into after centering；Bevel edge processing is carried out out to the right-angle side of slot wedge by the bevel edge wheel in 52 groove of grinding abrasive disk,
The thick device 6 of mill is entered back into after entering 2 centering of centralising device after having handled, adjusts height of the rolling depression cutter 62 relative to conveying 32
Degree, is processed the thickness of slot wedge, further because the center line of slide bar 232, frosted road 52 and rolling depression cutter 62 is equal
With 32 center line of conveying on same vertical plane, so that work of the center of the slot wedge item of different in width in centralising device 2
It is under on same center line, realizes the automatic, high precision centering on entire transport path, improve processing efficiency, reduce enterprise
Industry processing cost is delivered to after the centralising device of discharge port by conveying roller rent 31 after the completion of processing and is discharged again, and slot wedge is then processed
Terminate.
Side due to grinding wide device 4, edging device 5 and the thick device 6 of mill is equipped with dust-extraction unit 7, utilizes cyclone dust removal
The contour stealth that device generates is discharged by the scrap inspiration cyclone dust collectors generated in processing, then into chip removal mouth, improve debris removal and
Shi Xing.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention, and any reference signs in the claims should not be construed as limiting the involved claims.
Embodiment described above only indicates that the embodiment of invention, protection scope of the present invention are not only limited to above-mentioned implementation
Example without departing from the inventive concept of the premise, can also make several deformations and change for those skilled in the art
Into these belong to the scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233466.0A CN109104053A (en) | 2018-10-23 | 2018-10-23 | A kind of forming slot wedge machine of high accuracy of alignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233466.0A CN109104053A (en) | 2018-10-23 | 2018-10-23 | A kind of forming slot wedge machine of high accuracy of alignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109104053A true CN109104053A (en) | 2018-12-28 |
Family
ID=64869127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233466.0A Withdrawn CN109104053A (en) | 2018-10-23 | 2018-10-23 | A kind of forming slot wedge machine of high accuracy of alignment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109104053A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU486916A1 (en) * | 1973-12-25 | 1975-10-05 | Московский Ордена Трудового Красного Знамени Институт Тонкой Химической Технологии Им. М.В.Ломоносова | Device for centering tape material, such as steel cord |
| US20070271772A1 (en) * | 2006-05-24 | 2007-11-29 | Alberto Malvestiti | Centering Device for Blanking Dies |
| CN203056781U (en) * | 2013-01-24 | 2013-07-10 | 株洲电力机车广缘科技有限责任公司 | Locomotive traction motor slot wedge chamfering device |
| CN104759671A (en) * | 2015-04-28 | 2015-07-08 | 安徽省旌德县云乐槽楔厂 | Slot wedge one-time forming device |
| CN205471408U (en) * | 2016-01-06 | 2016-08-17 | 张卫 | Take defeated material mechanism of centering mechanism |
| CN108054882A (en) * | 2017-11-23 | 2018-05-18 | 安徽省盛鑫绝缘材料有限公司 | A kind of slot wedge processing unit (plant) for adapting to different in width |
| CN208890584U (en) * | 2018-10-23 | 2019-05-21 | 安徽省盛鑫绝缘材料有限公司 | A kind of forming slot wedge machine of high accuracy of alignment |
-
2018
- 2018-10-23 CN CN201811233466.0A patent/CN109104053A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU486916A1 (en) * | 1973-12-25 | 1975-10-05 | Московский Ордена Трудового Красного Знамени Институт Тонкой Химической Технологии Им. М.В.Ломоносова | Device for centering tape material, such as steel cord |
| US20070271772A1 (en) * | 2006-05-24 | 2007-11-29 | Alberto Malvestiti | Centering Device for Blanking Dies |
| CN203056781U (en) * | 2013-01-24 | 2013-07-10 | 株洲电力机车广缘科技有限责任公司 | Locomotive traction motor slot wedge chamfering device |
| CN104759671A (en) * | 2015-04-28 | 2015-07-08 | 安徽省旌德县云乐槽楔厂 | Slot wedge one-time forming device |
| CN205471408U (en) * | 2016-01-06 | 2016-08-17 | 张卫 | Take defeated material mechanism of centering mechanism |
| CN108054882A (en) * | 2017-11-23 | 2018-05-18 | 安徽省盛鑫绝缘材料有限公司 | A kind of slot wedge processing unit (plant) for adapting to different in width |
| CN208890584U (en) * | 2018-10-23 | 2019-05-21 | 安徽省盛鑫绝缘材料有限公司 | A kind of forming slot wedge machine of high accuracy of alignment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181228 |