CN204145201U - Pre-whole stay-supported extension fixture - Google Patents
Pre-whole stay-supported extension fixture Download PDFInfo
- Publication number
- CN204145201U CN204145201U CN201420430829.0U CN201420430829U CN204145201U CN 204145201 U CN204145201 U CN 204145201U CN 201420430829 U CN201420430829 U CN 201420430829U CN 204145201 U CN204145201 U CN 204145201U
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- CN
- China
- Prior art keywords
- expanding plate
- slide block
- movable disk
- block
- housing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of device processing stator, particularly relate to a kind of pre-whole stay-supported extension fixture, it is characterized in that, comprise movable disk, take-up housing, core rod, push rod and slide block, slide block offers stroke adjustment groove, stroke adjustment block is provided with in stroke adjustment groove, pin-and-hole is provided with in stroke adjustment block, in pin-and-hole, pin is installed, set screw is provided with outside slide block, set screw one end is arranged in the stroke adjustment groove of slide block, slide block is provided with expansion block, core rod internal sleeve is equipped with push rod, core surface axially evenly offers some grooves, expanding plate is equipped with in groove, die core front end is provided with overall head lock and emits, overall head lock emits and is also socketed a taper shaping head, the wire installed in the stator can carry out arranging the technological requirement reaching regulation by the utility model, and the pre-whole stay-supported extension fixture of block degrees of expansion is expanded in adjustment as the case may be.
Description
Technical field
The utility model relates to a kind of device processing stator, particularly relates to a kind of pre-whole stay-supported extension fixture.
Background technology
Current, in the stator of the electric rotating machine such as motor or generator, need coiling on stator, conventional is all longitudinally be embedded on stator by artificial or coil inserting apparatus by coil.And high for copper factor, have the stator of the reason of grading of major-minor phase to be not easy to a rule, need two to three rules, embedding stator coil out can encase grooved, affects follow-up rule coil stressed, damages coil, affects motor performance.
Summary of the invention
The utility model is in order to overcome the deficiency of above-mentioned technical problem, provide one can solve the problem, the wire installed in the stator is carried out arranging the technological requirement reaching regulation, and the pre-whole stay-supported extension fixture of block degrees of expansion is expanded in adjustment as the case may be.
The technical scheme solved the problems of the technologies described above is as follows:
Pre-whole stay-supported extension fixture, comprise movable disk, movable disk cover, take-up housing, core rod, push rod and slide block, movable disk and take-up housing are loop configuration, boss is provided with bottom take-up housing, movable disk cover is connected with the boss bottom take-up housing, movable disk is arranged between take-up housing and movable disk cover, and be sleeved on the boss bottom take-up housing, take-up housing is evenly equipped with the slide block slot extended to center, movable disk is provided with the arc-shaped through-hole along movable disk center arrangement also intersected with number with slide block slot, slide block slot is provided with slide block, mounting hole is offered bottom slide block slot, slide block offers stroke adjustment groove, stroke adjustment block is provided with in stroke adjustment groove, pin-and-hole is provided with in stroke adjustment block, in pin-and-hole, pin is installed, pin one end is arranged in stroke adjustment block, the other end is arranged in movable disk arc-shaped through-hole through the mounting hole bottom slide block slot, set screw is provided with outside slide block, set screw one end is arranged in the stroke adjustment groove of slide block, slide block is provided with expansion block, be sleeved on bottom described core rod in the inner ring of take-up housing, core surface axially evenly offers some grooves, expanding plate is equipped with in groove, expanding plate left upper portion is equipped with chamfered transition limit, core rod internal sleeve is equipped with the push rod that expanding plate can be made to expand outwardly, the copper sheathing that push rod bottom is set with.
Described die core front end is provided with overall head lock nut, overall head lock nut is also socketed a taper shaping head
Described movable disk covers surface and offers and the groove coordinated bottom core rod, is threaded connection bottom core rod with movable disk cover.
Described take-up housing threaded upper ends is connected with the slide block lid pushing down adjacent two slide blocks, and the cross section of slide block lid is triangle, and triangle two hypotenuse is placed on the inner side of adjacent two slide blocks, and expansion block is placed between two slide block lids.
The two ends of described expanding plate are equipped with groove, the groove arranging expanding plate in the trench forms a cavity, spring is set with in cavity, described expanding plate comprises the first expanding plate, second expanding plate and the 3rd expanding plate, the first described expanding plate, second expanding plate and the 3rd expanding plate are list structure, the first described expanding plate, the bottom of the second expanding plate and the 3rd expanding plate is provided with open slot and coordinates with push rod, the left upper end of the first expanding plate and the second expanding plate is provided with an inclined-plane, the inclined-plane vertical height of the first described expanding plate is higher than the second expanding plate, the left upper end of the 3rd described expanding plate arranges a planar projection.
Described push rod is the cylindrical structural that three sections of diameters increase progressively piecemeal, its reducing place axially arranges First Transition face and the second transition face, described First Transition face is that middle part is cylindrical, the structure of the tapered halfpace in two ends, and the height of the taper halfpace of front end is higher than rear end; The second described transition face is the cylindrical structure of the tapered halfpace in front end and rear end, and the columniform height of rear end is higher than the height of front end taper halfpace.
Described expansion block comprises guide pad and expansion block body, guide pad is arranged on expansion block body lower end, guide pad be placed between two adjacent sliders lids, guide pad is threaded with slide block, expansion block body lower end is provided with flange, flange is connected with guide pad, and expansion block body lower end is thinning gradually to upper end, and expansion block body is provided with latch.
One end that described pin is arranged in movable disk arc-shaped through-hole is set with steel bushing.
Described movable disk is provided with lug, lug is connected with movable disk pulling block, and movable disk arc-shaped through-hole is provided with transition extension near central shaft one end.
Adopt such scheme, pre-whole stay-supported extension fixture, move up and down under the effect of oil cylinder, when shaping head drops in the middle of the stator treating shaping, push rod is movable, expanding plate is expanded outwardly, pre-whole stay-supported extension fixture continues to decline, and when the contact of expansion block is when the wire of shaping stator outer end, movable disk is rotated, slide block moves, drive the movement of expansion block, regulate set screw as the case may be, the moving range of restriction stroke adjustment block, thus outwards move expansion block as the case may be, wire is strutted.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is front view of the present utility model.
Fig. 2 is the upward view that the utility model removes movable disk cover.
Fig. 3 is the partial schematic diagram of the utility model slip lid, slippery cover plate and expansion block.
Fig. 4 is the structural representation of the utility model push rod.
Fig. 5 is the structural representation of the utility model expanding plate.
Fig. 6 is the structural representation of the utility model upper end.
Fig. 7 is explosive view of the present utility model.
Embodiment
As shown in the figure, pre-whole stay-supported extension fixture, comprise movable disk 1, take-up housing 2, core rod 3, push rod 4 and slide block 5, movable disk 1 and take-up housing 2 are loop configuration, boss is provided with bottom take-up housing 2, movable disk cover 16 is connected with the boss bottom take-up housing 2, movable disk 1 is arranged between take-up housing 2 and movable disk cover 16, and be sleeved on the boss bottom take-up housing 2, take-up housing 2 is evenly equipped with the slide block slot 6 extended to center, movable disk 1 is provided with the arc-shaped through-hole along movable disk 1 center arrangement also intersected with number with slide block slot 6, slide block slot 6 is provided with slide block 5, mounting hole has been offered bottom slide block slot 6, slide block 5 offers stroke adjustment groove, stroke adjustment block 7 is provided with in stroke adjustment groove, the side displacement of stroke adjustment groove both sides restriction stroke adjustment block, but leave comparatively small―gap suture, stroke adjustment block can be moved radially in stroke regulating tank, pin-and-hole is provided with in stroke adjustment block 7, pin 8 is installed in pin-and-hole, pin 8 one end is arranged in stroke adjustment block 7, the other end is arranged in movable disk 1 arc-shaped through-hole through mounting hole bottom slide block slot, set screw 9 is provided with outside slide block 5, set screw 9 one end is arranged in the stroke adjustment groove of slide block 5, the stroke of set screw energy adjustment stroke regulating block in stroke regulating tank, thus control expansion block expansion size, slide block 5 is provided with expansion block 10, the slide block slot bottom surface expanded on block and take-up housing limits the upper-lower position of stroke adjustment block, but leave comparatively small―gap suture, stroke adjustment block is moved radially in stroke regulating tank, be sleeved in the inner ring of take-up housing 2 bottom core rod 3, core rod 3 surface axially evenly offers some grooves, expanding plate 13 is equipped with in groove, expanding plate 13 left upper portion is equipped with chamfered transition limit, core rod 3 internal sleeve is equipped with the push rod 4 that expanding plate 13 can be made to expand outwardly, the copper sheathing 11 that push rod 4 bottom is set with, push rod 4 adopts copper sheathing 11 to lead, under the driving of oil cylinder, copper sheathing prolongs push rod axial motion, in pre-complete machine work be, under the driving of oil cylinder, pre-whole stay-supported extension fixture entirety is moved downward, when device top with treat shaping stator upper-end contact, because core rod offers groove, expanding plate 13 is provided with in groove, push rod 12 moves, expanding plate 13 is ejected, expanding plate 13 left-hand end top is provided with chamfered transition limit, core rod 3 can be prevented when entering stator interior, expanding plate 13 scratch wire in core rod 3 groove, the groove that the wire being placed on stator interior is offered with stator interior can separate by expanding plate 13, the wire that protection stator interior is installed, when expanding block 10 by during to the position of stator, movable disk 1 is rotated, the pin 8 in movable disk 1 arc-shaped through-hole is driven to move, thus the stroke adjustment block 7 be placed in ram travel regulating tank is moved with the movement of pin 8, thus slide block 5 is moved, move the outwards movement of expansion block 10, wire is strutted, reach the technological requirement of regulation, set screw 9 is provided with outside slide block 5, one end of set screw 9 is arranged in stroke adjustment groove, the moving range of stroke adjustment block 7 can be limited, thus the scope of the outside movement of restriction expansion block 10, reach as the case may be, expansion block is moved in specific requirement, wire is strutted.
Preferably; core rod 3 front end is provided with overall head lock nut 14; overall head lock nut 14 is also socketed a taper shaping 15; shaping 15 is provided with in core rod 3 front end; shaping 15 front end are taper; facilitate pre-whole stay-supported extension fixture front end to enter and treat shaping stator, and the wire in shaping stator is treated in protection, prevents from scratching wire.
Preferably; movable disk 1 lower end is provided with movable disk cover 16; movable disk cover 16 is threaded connection with the boss bottom take-up housing 2; the bottom of raising activity disk cover and slide block; be provided with removable cover protection movable disk, movable disk cover 16 upper surface is provided with and the groove coordinated bottom core rod 3, is threaded connection bottom movable disk cover 16 and core rod 3; stablize core rod 3, core rod 3 and movable disk cover 16 are connected firmly.
Further, take-up housing 2 threaded upper ends is connected with the slide block lid 17 pushing down adjacent two slide blocks 5, the cross section of slide block lid 17 is triangle, triangle two hypotenuse is placed on the inner side edge of adjacent two slide blocks 5, expansion block 10 is placed between two slide block lids 17, the seat of fixing slide block 5, anti-limited slip block 5 drops out slide block slot 6, and slide block 5 is slided in slide block slot 6.
Further, the two ends of expanding plate 13 are equipped with groove, the groove arranging expanding plate in the trench forms a cavity, spring is set with in cavity, expanding plate 13 comprises the first expanding plate, second expanding plate and the 3rd expanding plate, first expanding plate, second expanding plate and the 3rd expanding plate are list structure, first expanding plate, the bottom of the second expanding plate and the 3rd expanding plate is provided with the open slot coordinated with push rod 12, the left upper end of the first expanding plate and the second expanding plate is provided with an inclined-plane, the inclined-plane vertical height of the first expanding plate is higher than the second expanding plate, the left upper end of the 3rd expanding plate arranges a planar projection, first expanding plate, the bottom of the second expanding plate and the 3rd expanding plate is provided with open slot and coordinates with push rod 12, push rod 12 is by air cylinder driven, reciprocating, when push rod 12 forward end is moved, First Transition face and the second transition face can be expanded by jack-up expanding plate 13 outward, coil is headed in each groove of stator.When push rod 12 moves to the back-end, the both ends due to every a slice expanding plate are provided with the hook to turning up, and the hook at two ends is combined into one respectively can for the cavity of socket spring, and cavity is socketed spring, and every sheet expanding plate can be sprung back to initial condition by spring.
Further, push rod 12 is the cylindrical structural that three sections of diameters increase progressively piecemeal, and its reducing place axially arranges First Transition face and the second transition face, and described First Transition face is that middle part is cylindrical, the structure of the tapered halfpace in two ends, the height of the taper halfpace of front end is higher than rear end; The second described transition face is the cylindrical structure of the tapered halfpace in front end and rear end, the columniform height of rear end is higher than the height of front end taper halfpace, expanding plate 13 lower end is provided with the open recess matched with push rod 12, when push rod 12 moves, expanding plate 13 can be driven to expand outwardly.
Further again, expansion block 10 comprises guide pad and expansion block body, guide pad is arranged on expansion block body lower end, guide pad be placed between two adjacent sliders lids, guide pad is threaded with slide block, guide pad and take-up housing limit the distance up and down of stroke adjustment block, but leave comparatively small―gap suture, expansion block body lower end is provided with flange, flange is connected with guide pad, angle between the flange of expansion block body top and bottom is 110 °, corner dimension can be determined as the case may be, expansion block body lower end is thinning gradually to upper end, expansion block body is provided with latch, conveniently the wire on stator is strutted, prevent from scratching wire.
Further again, pin 8 is arranged on one end suit steel bushing 19 in movable disk 1 arc-shaped through-hole, with movable disk 1 bottom guard pin 8, prevents the arc-shaped through-hole breaking movable disk 1.
Further, movable disk 1 is provided with lug, lug is connected with movable disk pulling block 18, movable disk 1 arc-shaped through-hole is provided with transition extension near central shaft one end, when steel bushing 19 moves to lowest order in movable disk 1, or stop suddenly in movable disk 1, and steel bushing 19 just moves to arc-shaped through-hole when central shaft one end, a transition extension is set, prevent from breaking movable disk 1, play a transition role, thus improve and break in useful life of movable disk and anti-shotpin 8 and steel bushing 19, movable disk 1 is realized rotating by the drive system be arranged in trimmer machine frame, lug needs when being mainly convenient to emergency situations to use during manual operation, lug is moved by staff, also movable disk 1 can be driven to rotate.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model namely openly in scope; still can do some revise or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (9)
1. pre-whole stay-supported extension fixture, it is characterized in that, comprise movable disk, movable disk cover, take-up housing, core rod, push rod and slide block, movable disk and take-up housing are loop configuration, boss is provided with bottom take-up housing, movable disk cover is connected with the boss bottom take-up housing, movable disk is arranged between take-up housing and movable disk cover, and be sleeved on the boss bottom take-up housing, take-up housing is evenly equipped with the slide block slot extended to center, movable disk is provided with the arc-shaped through-hole along movable disk center arrangement also intersected with number with slide block slot, slide block slot is provided with slide block, mounting hole is offered bottom slide block slot, slide block offers stroke adjustment groove, stroke adjustment block is provided with in stroke adjustment groove, pin-and-hole is provided with in stroke adjustment block, in pin-and-hole, pin is installed, pin one end is arranged in stroke adjustment block, the other end is arranged in movable disk arc-shaped through-hole through the mounting hole bottom slide block slot, set screw is provided with outside slide block, set screw one end is arranged in the stroke adjustment groove of slide block, slide block is provided with expansion block, be sleeved on bottom described core rod in the inner ring of take-up housing, core surface axially evenly offers some grooves, expanding plate is equipped with in groove, expanding plate left upper portion is equipped with chamfered transition limit, core rod internal sleeve is equipped with the push rod that expanding plate can be made to expand outwardly, the copper sheathing that push rod bottom is set with.
2. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, described die core front end is provided with overall head lock nut, overall head lock nut is also socketed a taper shaping head.
3. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, described movable disk covers surface and offers and the groove coordinated bottom core rod, is threaded connection bottom core rod with movable disk cover.
4. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, described take-up housing threaded upper ends is connected with the slide block lid pushing down adjacent two slide blocks, slide block lid is threaded with take-up housing, the cross section of slide block lid is triangle, and triangle two hypotenuse is placed on the inner side of adjacent two slide blocks.
5. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, the two ends of described expanding plate are equipped with groove, the groove arranging expanding plate in the trench forms a cavity, spring is set with in cavity, described expanding plate comprises the first expanding plate, second expanding plate and the 3rd expanding plate, the first described expanding plate, second expanding plate and the 3rd expanding plate are list structure, the first described expanding plate, the bottom of the second expanding plate and the 3rd expanding plate is provided with open slot and coordinates with push rod, the left upper end of the first expanding plate and the second expanding plate is provided with an inclined-plane, the inclined-plane vertical height of the first described expanding plate is higher than the second expanding plate, the left upper end of the 3rd described expanding plate arranges a planar projection.
6. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, described push rod is the cylindrical structural that three sections of diameters increase progressively piecemeal, its reducing place axially arranges First Transition face and the second transition face, described First Transition face is that middle part is cylindrical, the structure of the tapered halfpace in two ends, the height of the taper halfpace of front end is higher than rear end; The second described transition face is the cylindrical structure of the tapered halfpace in front end and rear end, and the columniform height of rear end is higher than the height of front end taper halfpace.
7. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, described expansion block comprises guide pad and expansion block body, guide pad is arranged on expansion block body lower end, being placed between two adjacent sliders lids of guide pad, and guide pad is threaded with slide block, expansion block body lower end is provided with flange, flange is connected with guide pad, and expansion block body lower end is thinning gradually to upper end, and expansion block body is provided with latch.
8. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, one end that described pin is arranged in movable disk arc-shaped through-hole is set with steel bushing.
9. pre-whole stay-supported extension fixture according to claim 1, it is characterized in that, described movable disk is provided with lug, lug is connected with movable disk pulling block, and movable disk arc-shaped through-hole is provided with transition extension near central shaft one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430829.0U CN204145201U (en) | 2014-07-31 | 2014-07-31 | Pre-whole stay-supported extension fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430829.0U CN204145201U (en) | 2014-07-31 | 2014-07-31 | Pre-whole stay-supported extension fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145201U true CN204145201U (en) | 2015-02-04 |
Family
ID=52421865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430829.0U Expired - Fee Related CN204145201U (en) | 2014-07-31 | 2014-07-31 | Pre-whole stay-supported extension fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204145201U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429376A (en) * | 2015-12-25 | 2016-03-23 | 江苏本格自动化科技有限公司 | Mold core structure for shaping machine |
| CN106253593A (en) * | 2016-08-09 | 2016-12-21 | 常州金康精工机械股份有限公司 | Insulating paper apparatus for shaping in coil of stator of motor and line embedding groove |
| CN106558952A (en) * | 2016-12-06 | 2017-04-05 | 西华大学 | A kind of double ring-shaped rotor trimmer |
| CN109921576A (en) * | 2019-04-18 | 2019-06-21 | 安徽杰特电气有限公司 | A kind of stator positioning Mobile tool plate |
| CN110266160A (en) * | 2019-06-03 | 2019-09-20 | 横店集团英洛华电气有限公司 | Inside coil expansion device |
| CN110417204A (en) * | 2019-08-23 | 2019-11-05 | 浙江诺德智能自动化科技有限公司 | One kind being used for motor stator core embedded coil expansion method and extension fixture |
| CN117826349A (en) * | 2024-03-04 | 2024-04-05 | 河北东方祥瑞通信技术有限公司 | Outdoor optical cable fiber distribution box with water immersion alarm device |
-
2014
- 2014-07-31 CN CN201420430829.0U patent/CN204145201U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429376A (en) * | 2015-12-25 | 2016-03-23 | 江苏本格自动化科技有限公司 | Mold core structure for shaping machine |
| CN106253593A (en) * | 2016-08-09 | 2016-12-21 | 常州金康精工机械股份有限公司 | Insulating paper apparatus for shaping in coil of stator of motor and line embedding groove |
| CN106253593B (en) * | 2016-08-09 | 2018-07-10 | 常州金康精工机械股份有限公司 | Motor stator coil and line embedding groove interior insulation paper apparatus for shaping |
| CN106558952A (en) * | 2016-12-06 | 2017-04-05 | 西华大学 | A kind of double ring-shaped rotor trimmer |
| CN109921576A (en) * | 2019-04-18 | 2019-06-21 | 安徽杰特电气有限公司 | A kind of stator positioning Mobile tool plate |
| CN110266160A (en) * | 2019-06-03 | 2019-09-20 | 横店集团英洛华电气有限公司 | Inside coil expansion device |
| CN110417204A (en) * | 2019-08-23 | 2019-11-05 | 浙江诺德智能自动化科技有限公司 | One kind being used for motor stator core embedded coil expansion method and extension fixture |
| CN117826349A (en) * | 2024-03-04 | 2024-04-05 | 河北东方祥瑞通信技术有限公司 | Outdoor optical cable fiber distribution box with water immersion alarm device |
| CN117826349B (en) * | 2024-03-04 | 2024-05-14 | 河北东方祥瑞通信技术有限公司 | Outdoor optical cable fiber distribution box with water immersion alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150204 Termination date: 20190731 |