CN104135126B - Frock is dried in the rotation of stator core coil space half Tenon - Google Patents
Frock is dried in the rotation of stator core coil space half Tenon Download PDFInfo
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- CN104135126B CN104135126B CN201410356487.7A CN201410356487A CN104135126B CN 104135126 B CN104135126 B CN 104135126B CN 201410356487 A CN201410356487 A CN 201410356487A CN 104135126 B CN104135126 B CN 104135126B
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- frock
- rotating disk
- guard ring
- tenon
- fastening board
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Abstract
The present invention is that frock is dried in a kind of stator core coil space half Tenon rotation, solves existing rotation baking frock and there is the problems such as installing/dismounting difficulty, set-up time long, insulated paint easily loss.Frock of the present invention is docked fastening by the lower frock that structure is identical with upper frock and is formed, and upper and lower frock is all made up of guard ring, rotating disk, location-plate, installing plate, longeron, fastening board, bolt etc..The each matching part of frock of the present invention is incomplete joinery and its construction, it is simple to cleaned out by the insulated paint being detained, but after entire combination, utilizes the structural rigidity of frock, forms open joinery and its construction, makes tool locating accurately and reliably.The more former frock of efficiency of frock of the present invention improves more than 5 times, because shortening product from going out impregnating vessel to entering the time that baking oven rotation is dried, decreases the loss of insulated paint, greatly improves product quality, solve production urgent need, reduce the labour intensity of operating personnel.
Description
Technical field
The present invention relates to motor stator manufacturing technology field, frock is dried in specifically a kind of stator core coil space half Tenon rotation.
Background technology
Along with the breakthrough of converter technique, alternating current generator is developed rapidly, and substantial amounts of motor stator armature is first dipping lacquer after taking iron-core coil rule, then the technology mode of hot jacket support, and in order to improve dipping lacquer quality, reducing the loss waste of insulated paint, baking process mainly uses rotary roasting mode.Lacquer rotary baking fixture must be designed, in order to ensure product quality frock to be reduced cost, it is necessary to design is a kind of easy for installation, and is applicable to the lacquer rotary baking fixture that multiple product uses to meet this requirement.
Existing baking frock has: 1) at iron-core coil two ends mounting tool, coupled together at two ends with screw rod, then hangs in baking oven, at one end installs shift fork, couples together with baking oven rotating mechanism and carries out rotary roasting.2) the rotary oven rotational structure having is rolling bar mechanism, i.e. uses two root length rolling bars, an active, another root is driven, and accessory passes through frock, rotates on rolling bar, rotation baking frock changes horizontal direction into and is divided into upper and lower two parts, after workpiece installs, installs rotating circular disk at two ends.3) frock is dried in connecting plate type rotation, utilizes the end face trim ring screw of stator core coil to connect rotation and dries ring, only needs different core dimensions to change connecting plate.Mostly there is frock and install, dismantle difficulty, the technology problems such as the set-up time is long, insulated paint easily loss in above-mentioned several existing baking frock.
Therefore, in order to improve product quality, reduce production cost, minimizing loss due to spoiled work, it would be desirable to improve rotation and dry the structure of frock, thus overcome the defect of existing frock.
Summary of the invention
The invention aims to solve above-mentioned problems of the prior art, and provide a kind of stator core coil space half Tenon rotation to dry frock.
The present invention is achieved through the following technical solutions:
A kind of stator core coil space half Tenon rotation dries frock, including lower frock and upper frock；
Described lower frock includes two panels guard ring, four rotating disks it are evenly equipped with between two panels guard ring, guard ring all designs for arc with rotating disk and parallel, coaxial line layout, and guard ring is equal with the inner arc radius of rotating disk, and the outer arc radius of guard ring is less than the outer arc radius of rotating disk；Uniform between first and second rotating disk it is fixed with two location-plates, each location-plate covers and is fixed with an installing plate, uniform between the 3rd and the 4th rotating disk be fixed with two location-plates, each location-plate covers and is fixed with an installing plate；The end of first and the 3rd rotating disk is extended near the position of inner side the first tenon, and the end of second and the 4th rotating disk is extended near the position in outside the second tenon；The position, arc top of two panels guard ring and four rotating disks jointly wears and is fixed with a longeron；The both side ends of two panels guard ring and four rotating disks is fixed with a piece of horizontally disposed fastening board the most jointly, the two ends of fastening board are individually fixed in the end of guard ring, position corresponding with four rotating disks on fastening board respectively offers a mortise, and the eye mouth of mortise is positioned at lateral wall one end of fastening board；First tenon of first and the 3rd rotating disk end fixes in corresponding mortise, and the top of the first tenon is higher than the upper surface of fastening board；The Outboard Sections of first and the 3rd rotating disk end is positioned at the outside of corresponding mortise, and should be partially below the lower surface of fastening board；The inboard portion of second and the 4th rotating disk end fixes in corresponding mortise, and should the upper surface partially below fastening board, the lower surface higher than fastening board；Second tenon of second and the 4th rotating disk end is positioned at the outside of corresponding mortise, and the top of the second tenon is higher than the top of the first tenon；Some bolts hole it are further opened with on fastening board；
The structure of upper frock is identical with the structure of lower frock；
Lower frock docks fastening installation with upper frock, the both side ends of the guard ring of lower frock is relative with the both side ends of the guard ring of upper frock, the both side ends of first, second, third and fourth rotating disk of lower frock respectively with the four, the three of upper frock, two, the both side ends of a rotating disk relative, the fastening board of lower frock is relative with the fastening board of upper frock and is realized the connection of lower frock and upper frock by the bolt installed in bolt hole.
Further, the connected mode between rotating disk, location-plate and installing plate is: offer bayonet socket on the inner arc edge of rotating disk；Uniform four bolts hole on location-plate, the two ends of location-plate offer a pair draw-in groove respectively, and each draw-in groove is inwardly offered from the side-walls of location-plate, and on location-plate, the part between every pair of draw-in groove fixes in the bayonet socket of rotating disk；Also offering four bolts hole corresponding with four bolts hole on location-plate on installing plate, installing plate is achieved a fixed connection by the bolt installed in bolt hole with rotating disk；Installing plate upper surface to be respectively arranged at the two ends with a card stupefied, two cards are stupefied to be arranged in parallel, and the plane of the straight line and rotating disk place that block stupefied place be arranged in parallel.
It is provided with reinforcement between guard ring and fastening board, thus strengthens the stabilized soil pavement of frock of the present invention further.
The using method of apparatus of the present invention is as follows:
1) lower frock opening (that is: nock) is upwards disposed fixing safe.
Then, the stator core coil completing dipping lacquer is hung in lower frock, the bottom of four installation board stabistor iron-core coils in the lower frock of order.
2) upper frock is fastened in lower frock, the both side ends of the guard ring of the lower frock of order is relative with the both side ends of the guard ring of upper frock, the both side ends of first, second, third and fourth rotating disk of lower frock respectively with the four, the three of upper frock, two, the both side ends of a rotating disk relative, the fastening board of lower frock is relative with the fastening board of upper frock, with the tops of four installation board stabistor iron-core coils on season above frock.
3) bolt that is set in upper and lower frock fastening board is urgent, i.e. complete installation task.Now, gap is left between the both side ends of the both side ends of the guard ring of lower frock and the guard ring of upper frock, gap is left between fastening board and the fastening board of upper frock of lower frock, leave gap between the inboard portion of the first tenon of first and third rotating disk both side ends of lower frock and the four, the two rotating disk both side ends of upper frock, between the second tenon of the Outboard Sections of first and third rotating disk both side ends of lower frock and the four, the two rotating disk both side ends of upper frock, leave gap；Leave gap between the Outboard Sections of the second tenon of second, four rotating disk both side ends of lower frock and the three, the one rotating disk both side ends of upper frock, between the first tenon of the inboard portion of second, four rotating disk both side ends of lower frock and the three, the one rotating disk both side ends of upper frock, leave gap.Frock is in addition to connector bolt, nut, pad and installing plate, all firm welding, form entirety, half Tenon cooperation is only carried out with the mortise on fastening board in one, four rotating disks, in two, three rotating disk tenon positions, the mortise on fastening board is opened greatly, do not produce cooperation, it is to avoid cross location and dismounting difficulty.
4) frock installing stator core coil hangs in baking oven carry out rotation and bake and bank up with earth.
Frock is dried in the buckle-type duplex rotation that apparatus of the present invention are novel, structurally, tool locating utilizes the relative stiffness of rotation shelf, creative for joinery and its construction is generalized to spatial combined type half joinery and its construction, that is: each matching part of frock is incomplete joinery and its construction, it is easy to clean out the insulated paint being detained, but after entire combination, form open joinery and its construction, coordinate the most rationally, quick for installation, product formation is protected completely, during for evading rotation, the impact that product is caused by the commissure fastened up and down, joint close opening is arranged on different buses by the present invention, when rotation is dried, the arbitrarily angled circular arc having two or more complete contacts with rolling bar, rotate the most steady.
Apparatus of the present invention have evaded the possibility of workpiece bump injury from structure, it is to avoid rub and hinder coil, the generation of the events such as iron core of colliding with.
Meanwhile, apparatus of the present invention also can be different according to the physical dimension of workpiece iron core, design and produce different installing plates, by changing installing plate, the Production requirement of the most applicable different product, greatly saved Fixture Design manufacturing cost.The present invention, by improving frock, fundamentally prevents the occurrence probability of bump injury, thus reduces production cost, improve product comprehensive quality.
Beneficial effects of the present invention:
The more former frock of efficiency of frock of the present invention improves more than 5 times, because shortening out the time that tank dries to rotation, decreases the loss of insulated paint, greatly improves product quality, solves production and is badly in need of, reduces the labour intensity of operating personnel；
Frock of the present invention only need to design and produce installing plate, is i.e. applicable to other like product, and at present, frock of the present invention has been applied to multiple motor product.Tool structure of the present invention avoids product to collide with to injure and do over again, and the economic benefit of generation is considerable, and, decrease frock quantity, it is simple to field management, improve field management level.
Accompanying drawing explanation
Fig. 1 is the structural representation of frock of the present invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation of lower frock in frock of the present invention.
Fig. 4 is the right view of Fig. 3.
Fig. 5 is the B direction view in Fig. 3.
Fig. 6 is the structural representation of guard ring in frock of the present invention.
Fig. 7 is the structural representation of first and third rotating disk in frock of the present invention.
Fig. 8 is the structural representation of second, four rotating disks in frock of the present invention.
Fig. 9 is the structural representation of fastening board in frock of the present invention.
Figure 10 is the structural representation of location-plate in frock of the present invention.
Figure 11 is the structural representation of installing plate in frock of the present invention.
Figure 12 is location-plate and the attachment structure schematic diagram of installing plate in frock of the present invention.
Figure 13 is the top view of Figure 12.
In figure: frock under 1-, the upper frock of 2-, 3-guard ring, 4-rotating disk, 4-1-bayonet socket, 5-installing plate, 5-1-card are stupefied, 6-the first tenon, 7-the second tenon, 8-longeron, 9-fastening board, 10-mortise, 11-bolt hole, 12-bolt, 13-reinforcement, 14-location-plate, 14-1-draw-in groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described:
As shown in Figures 1 to 9, a kind of stator core coil space half Tenon rotation dries frock, including lower frock 1 and upper frock 2；
Described lower frock 1 includes two panels guard ring 3, four rotating disks 4 it are evenly equipped with between two panels guard ring 3, guard ring 3 all designs for arc with rotating disk 4 and parallel, coaxial line layout, guard ring 3 is equal with the inner arc radius of rotating disk 4, and the outer arc radius of guard ring 3 is less than the outer arc radius of rotating disk 4；Uniform between first and second rotating disk 4 it is fixed with two location-plates 14, cover on each location-plate 14 and be fixed with an installing plate 5, uniform between 3rd and the 4th rotating disk 4 it is fixed with two location-plates 14, each location-plate 14 covers and is fixed with an installing plate 5；The end of first and the 3rd rotating disk 4 is extended near the position of inner side the first tenon 6, and the end of second and the 4th rotating disk 4 is extended near the position in outside the second tenon 7；The position, arc top of two panels guard ring 3 and four rotating disks 4 jointly wears and is fixed with a longeron 8；The both side ends of two panels guard ring 3 and four rotating disks 4 is fixed with a piece of horizontally disposed fastening board 9 the most jointly, the two ends of fastening board 9 are individually fixed in the end of guard ring 3, position corresponding with four rotating disks 4 on fastening board 9 respectively offers a mortise 10, and the eye mouth of mortise 10 is positioned at lateral wall one end of fastening board 9；First tenon 6 of first and the 3rd rotating disk 4 end fixes in corresponding mortise 10, and the top of the first tenon 6 is higher than the upper surface of fastening board 9；The Outboard Sections of first and the 3rd rotating disk 4 end is positioned at the outside of corresponding mortise 10, and should be partially below the lower surface of fastening board 9；The inboard portion of second and the 4th rotating disk 4 end fixes in corresponding mortise 10, and should the upper surface partially below fastening board 9, the lower surface higher than fastening board 9；Second tenon 7 of second and the 4th rotating disk 4 end is positioned at the outside of corresponding mortise 10, and the top of the second tenon 7 is higher than the top of the first tenon 6；Some bolts hole 11 it are further opened with on fastening board 9；
The structure of described upper frock 2 is identical with the structure of lower frock 1；
Lower frock 1 docks fastening installation with upper frock 2, the both side ends of the guard ring 3 of lower frock 1 is relative with the both side ends of the guard ring 3 of upper frock 2, the both side ends of first, second, third and fourth rotating disk 4 of lower frock 1 is relative with the both side ends of the four, the three, two, one rotating disk 4 of upper frock 2 respectively, and the fastening board 9 of lower frock 1 is relative with the fastening board 9 of upper frock 2 and passes through the bolt 12 lower frock 1 of realization of installation and being fastened and connected of upper frock 2 in bolt hole 11.
When being embodied as, the connected mode between rotating disk 4, location-plate 14 and installing plate 5 as shown in Figure 10 to Figure 13: offer bayonet socket 4-1 on the inner arc edge of rotating disk 4；Uniform four bolts hole 11 on location-plate 14, the two ends of location-plate 14 offer a pair draw-in groove 14-1 respectively, and on location-plate 14, the part between every couple of draw-in groove 14-1 fixes in the bayonet socket 4-1 of rotating disk 4；Also offering four bolts hole 11 corresponding with four bolts hole 11 on location-plate 14 on installing plate 5, installing plate 5 is achieved a fixed connection by the bolt 12 installed in bolt hole 11 with rotating disk 4；The be respectively arranged at the two ends with stupefied 5-1 of card, two stupefied 5-1 of card of installing plate 5 upper surface be arranged in parallel.
Guard ring 3 is 270mm with the inner arc radius of rotating disk 4, and the outer arc radius of rotating disk 4 is 420mm；Reinforcement 13 it is provided with between guard ring 3 and fastening board 9.
Claims (3)
1. frock is dried in a stator core coil space half Tenon rotation, it is characterised in that: include lower frock (1) and upper frock (2)；
Described lower frock (1) includes two panels guard ring (3), four rotating disks (4) it are evenly equipped with between two panels guard ring (3), guard ring (3) all designs for arc with rotating disk (4) and parallel, coaxial line layout, guard ring (3) is equal with the inner arc radius of rotating disk (4), and the outer arc radius of guard ring (3) is less than the outer arc radius of rotating disk (4)；Uniform between first and second rotating disk (4) it is fixed with two location-plates (14), the upper covering of each location-plate (14) is fixed with an installing plate (5), uniform between 3rd and the 4th rotating disk (4) being fixed with two location-plates (14), the upper covering of each location-plate (14) is fixed with an installing plate (5)；The end of first and the 3rd rotating disk (4) is extended near the position of inner side the first tenon (6), and the end of second and the 4th rotating disk (4) is extended near the position in outside the second tenon (7)；The position, arc top of two panels guard ring (3) and four rotating disks (4) jointly wears and is fixed with a longeron (8)；The both side ends of two panels guard ring (3) and four rotating disks (4) is fixed with a piece of horizontally disposed fastening board (9) the most jointly, the two ends of fastening board (9) are individually fixed in the end of guard ring (3), the upper position corresponding with four rotating disks (4) of fastening board (9) respectively offers a mortise (10), and the eye mouth of mortise (10) is positioned at lateral wall one end of fastening board (9)；First tenon (6) of first and the 3rd rotating disk (4) end fixes in corresponding mortise (10), and the top of the first tenon (6) is higher than the upper surface of fastening board (9)；The Outboard Sections of first and the 3rd rotating disk (4) end is positioned at the outside of corresponding mortise (10), and should be partially below the lower surface of fastening board (9)；The inboard portion of second and the 4th rotating disk (4) end fixes in corresponding mortise (10), and should the upper surface partially below fastening board (9), the lower surface higher than fastening board (9)；Second tenon (7) of second and the 4th rotating disk (4) end is positioned at the outside of corresponding mortise (10), and the top of the second tenon (7) is higher than the top of the first tenon (6)；Some bolts hole (11) it are further opened with on fastening board (9)；
The structure of described upper frock (2) is identical with the structure of lower frock (1)；
Lower frock (1) docks fastening installation with upper frock (2), the both side ends of the guard ring (3) of lower frock (1) is relative with the both side ends of the guard ring of upper frock (2) (3), the first of lower frock (1), two, three, the both side ends of four rotating disks (4) respectively with the 4th of upper frock (2), three, two, the both side ends of one rotating disk (4) is relative, the fastening board (9) of lower frock (1) is relative with the fastening board of upper frock (2) (9) and passes through the lower frock (1) of bolt (12) realization of installation and being fastened and connected of upper frock (2) in bolt hole (11).
Frock is dried in stator core coil space half Tenon the most according to claim 1 rotation, it is characterised in that: offer bayonet socket (4-1) on the inner arc edge of rotating disk (4)；Upper uniform four bolts hole (11) of location-plate (14), the two ends of location-plate (14) offer a pair draw-in groove (14-1) respectively, and the part between the upper every pair of draw-in groove of location-plate (14) (14-1) fixes in the bayonet socket (4-1) of rotating disk (4)；Also offering four bolts hole (11) corresponding with four bolts hole (11) on location-plate (14) on installing plate (5), installing plate (5) is achieved a fixed connection by the bolt (12) installed in bolt hole (11) with rotating disk (4)；Installing plate (5) upper surface be respectively arranged at the two ends with a card stupefied (5-1), two cards stupefied (5-1) be arranged in parallel.
Frock is dried in stator core coil space half Tenon the most according to claim 1 and 2 rotation, it is characterised in that: it is provided with reinforcement (13) between guard ring (3) and fastening board (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356487.7A CN104135126B (en) | 2014-07-25 | 2014-07-25 | Frock is dried in the rotation of stator core coil space half Tenon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356487.7A CN104135126B (en) | 2014-07-25 | 2014-07-25 | Frock is dried in the rotation of stator core coil space half Tenon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104135126A CN104135126A (en) | 2014-11-05 |
| CN104135126B true CN104135126B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410356487.7A Active CN104135126B (en) | 2014-07-25 | 2014-07-25 | Frock is dried in the rotation of stator core coil space half Tenon |
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| Country | Link |
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| CN (1) | CN104135126B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067053B (en) * | 2018-07-26 | 2023-09-15 | 珠海格力电器股份有限公司 | Stator framework, stator, assembly method of stator and magnetic suspension bearing |
| CN115463788A (en) * | 2022-09-23 | 2022-12-13 | 中车永济电机有限公司 | Experimental insulating model is with dip coating and rotatory frock that cures |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10271776A (en) * | 1997-03-19 | 1998-10-09 | Fujitsu General Ltd | Insulation molding die for stator |
| CN103701233A (en) * | 2013-12-25 | 2014-04-02 | 浙江宇静电机有限公司 | Motor stator production process |
| CN204013131U (en) * | 2014-07-25 | 2014-12-10 | 永济新时速电机电器有限责任公司 | Stator core coil space half Tenon is revolved baking frock |
| CN204244039U (en) * | 2014-12-09 | 2015-04-01 | 哈尔滨电气动力装备有限公司 | Large-scale shield electric machine stator winding lacquer dipping fitting device |
-
2014
- 2014-07-25 CN CN201410356487.7A patent/CN104135126B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10271776A (en) * | 1997-03-19 | 1998-10-09 | Fujitsu General Ltd | Insulation molding die for stator |
| CN103701233A (en) * | 2013-12-25 | 2014-04-02 | 浙江宇静电机有限公司 | Motor stator production process |
| CN204013131U (en) * | 2014-07-25 | 2014-12-10 | 永济新时速电机电器有限责任公司 | Stator core coil space half Tenon is revolved baking frock |
| CN204244039U (en) * | 2014-12-09 | 2015-04-01 | 哈尔滨电气动力装备有限公司 | Large-scale shield electric machine stator winding lacquer dipping fitting device |
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| CN104135126A (en) | 2014-11-05 |
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Address after: 044500 Yongji City, Shanxi Province, the city of motor street, No. 18, No. Patentee after: CRRC YONGJI ELECTRIC CO., LTD. Address before: 044500 Yongji City, Shanxi Province, the city of motor street, No. 18, No. Patentee before: Yongji Xinshisu Motor Electrical Appliance Co., Ltd. |