CN208835950U - Large Rotor enters shell tooling - Google Patents
Large Rotor enters shell tooling Download PDFInfo
- Publication number
- CN208835950U CN208835950U CN201821376275.5U CN201821376275U CN208835950U CN 208835950 U CN208835950 U CN 208835950U CN 201821376275 U CN201821376275 U CN 201821376275U CN 208835950 U CN208835950 U CN 208835950U
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- CN
- China
- Prior art keywords
- rotor
- guide sleeve
- housing supports
- assembly
- sleeve
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of Large Rotors to enter shell tooling, solves the problems, such as that existing Large Rotor enters in shell assembling process that there are larger accident potential.It is included in lie down on stator support (2) and there are stator (3), it is movably set with rotor carrying trolley (27) and rotor follow-up trolley (5) and servo support (6) respectively on guide rail (4), lying down in rotor carrying trolley (27) has rotor (7), driving motor (13) drives feed screw nut (26) rotation by belt, lead screw (25) above driving cantilever beam does axial linear movement, since lead screw (25) setting is in the left apical grafting plate (23) on the top surface of assembly guide sleeve (10) and between right apical grafting plate (24), lead screw (25) does axial linear movement, drive assembly guide sleeve (10) mobile, to realize that rotor (7) enters shell in stator (3).
Description
Technical field
Rotor is assembled to the tooling in motor stator the present invention relates to a kind of, in particular to it is a kind of by large-size machine
Rotor is assembled to the assembly method in motor stator.
Background technique
The rotor of large-size machine is assembled to the process in stator, that is, the rotor being commonly called as enters casing tech.Existing dress
Method of completing the square has two kinds, the first is double hook lifting method of driving a vehicle: one end hook block of driving plays one end axis of rotor, in the another of rotor
It is socketed with dummy shaft on the axis of one end, the other end of dummy shaft passes through the other end hook connects after stator with driving, by the movement of driving,
By rotor translation into stator.In assembling process, the hand steered dummy shaft of operator is needed to extend into the shaft end company of base and rotor
Place is met, but after the junction of dummy shaft and rotor is translated into stator, if the center of gravity of dummy shaft is not in the outside of base, dummy shaft
It will appear front end dip, assembly made to fail, in addition, this assembly method needs to arrange 3-5 people, from multiple angle prisons all around
Posture when control rotor enters shell, careless slightly or mismate will occur rotor and collide with the risk of stator, and therefore, driving is double
Hook lifting method may cause the production after stator is dropped there are the asynchronous potential risk that can cause dummy shaft and fall off of suspension hook when serious
Product are scrapped.Second method is the lifting method using bent-arm suspender, and the sleeve of bent-arm suspender is socketed in the outer end of rotor
On axis, the suspension hook of driving is hung on the upper beam of bent-arm suspender of the center of gravity of entire suspender and rotor, by the inner end of rotor
Axis is directed at rotor, driving is moved horizontally, by rotor translation into stator.Since the weight of large rotor is larger, this assembly side
The upper beam that method has the bent-arm suspender in assembling process is easily broken off turning round out, causes accident.
Summary of the invention
Enter shell tooling the present invention provides a kind of Large Rotor and enter shell side method, solves existing large-size machine and turn
Son enter there is technical issues that in shell assembling process it is larger.
The present invention is to solve the above technical problem by the following technical programs:
A kind of Large Rotor enters shell tooling, including assembly bench, and stator support is fixedly installed on assembly bench, fixed
Lying down on submounts has stator, is provided with guide rail on the assembly bench on the right side of stator support, is movably set with respectively on guide rail
Rotor carries trolley and rotor follow-up trolley, is provided with servo support on rotor follow-up trolley, puts down on rotor carrying trolley
Sleeping to have rotor, the right end axis of rotor is arranged on servo support, assembly guide sleeve is socketed in the left end shaft of rotor, is being filled
It is provided with sliding block with groove on lower end surface with guide sleeve, is guided before being provided on the leading flank of assembly guide sleeve
Item, guide ribs after being provided on the trailing flank of assembly guide sleeve are respectively arranged with a left side on the top surface of assembly guide sleeve
Apical grafting plate and right apical grafting plate, are provided with housing supports tank tower, on housing supports tank tower on the assembly bench on the left of stator support
It is provided with housing supports case, sleeve steering guide rail is fixedly installed on the bottom medial surface of housing supports case, in housing supports
It is provided with preceding guiding groove on the medial surface of the front side vertical plate of case, after being provided on the medial surface of the rear side vertical plate of housing supports case
Guiding groove assembles the sliding block being arranged on the lower end surface of guide sleeve and is movably arranged on sleeve steering guide rail by groove thereon
On, it assembles the rear guide ribs being arranged on the trailing flank of guide sleeve and is movably arranged in rear guiding groove, before assembling guide sleeve
Before the preceding guide ribs being arranged on side are movably arranged in guiding groove, it is provided with lead screw between left apical grafting plate and right apical grafting plate,
It is provided with feed screw nut on lead screw, driving motor is provided on housing supports case, between driving motor and feed screw nut
It is provided with transmission belt.
Housing supports case is made of bottom half and upper case half snapping, and bottom half and upper case half are to pass through company
What connecting bolt linked together.
A kind of Large Rotor enters shell side method, comprising the following steps:
Guide rail is arranged on the assembly bench on the right side of stator support in the first step, and activity setting rotor carries respectively on guide rail
Trolley and rotor follow-up trolley, are arranged servo support on rotor follow-up trolley, and lying down on rotor carrying trolley has rotor, turn
The right end axis of son is arranged on servo support；
Second step, production housing supports case, are fixedly installed sleeve steering guide rail on the bottom medial surface of housing supports case,
Guiding groove before being arranged on the medial surface of the front side vertical plate of housing supports case, on the medial surface of the rear side vertical plate of housing supports case
Guiding groove after setting；
Third step, production assembly guide sleeve, are arranged sliding block with groove on the lower end surface of assembly guide sleeve, are filling
Guide ribs before being arranged on leading flank with guide sleeve, guide ribs after being arranged on the trailing flank of assembly guide sleeve, are being assembled
Left apical grafting plate and right apical grafting plate are respectively set on the top surface of guide sleeve；
Housing supports case is fixed on the housing supports tank tower being arranged on the assembly bench on the left of stator support by the 4th step；
5th step, the slave housing supports case that guide sleeve will be assembled left end pass through after housing supports case and stator with rotor
Left end shaft connect together；
Lead screw is arranged between left apical grafting plate and right apical grafting plate in 6th step, feed screw nut is provided on lead screw, in sleeve
It is provided with driving motor on support case, transmission belt will be connected between driving motor and feed screw nut；
7th step, starting driving motor, driving motor will drive feed screw nut and rotate in place, and be moved to the left lead screw, silk
Thick stick heads on left apical grafting plate and is moved to the left to movement, the dynamic assembly guide sleeve of left apical grafting strip is sat, and assembly guide sleeve passes through left end
Axis traction rotor is moved to the left, and rotor follow-up trolley is also servo-actuated along guide rail to the left, is realized that rotor enters shell into stator, is entered shell in place
Afterwards, driving motor is closed, assembly guide sleeve is laid down.
The present invention overcomes the phenomenon that planting head is easy to appear when cantilever beam puts in stretching during rotor enters shell, it is flat to enter shell
Steady safety can be applied to all kinds of rotor one end and lengthen or connect the work regarded it as and realize rotor axial movement and rotor suit
Make.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the sectional view along A-A in Fig. 1.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
A kind of Large Rotor enters shell tooling, including assembly bench 1, and stator support 2 is fixedly installed on assembly bench 1,
Lying down on stator support 2 has stator 3, is provided with guide rail 4 on the assembly bench 1 on 2 right side of stator support, on guide rail 4 respectively
It is movably set with rotor carrying trolley 27 and rotor follow-up trolley 5, servo support 6 is provided on rotor follow-up trolley 5, is being turned
Lying down on son carrying trolley 27 has rotor 7, and the right end axis 8 of rotor 7 is arranged on servo support 6, in the left end shaft 9 of rotor 7
It is socketed with assembly guide sleeve 10, sliding block 20 with groove is provided on the lower end surface of assembly guide sleeve 10, draws in assembly
Guide ribs 22 before being provided on the leading flank of guide sleeve cylinder 10, guide ribs after being provided on the trailing flank of assembly guide sleeve 10
21, it is respectively arranged with left apical grafting plate 23 and right apical grafting plate 24 on the top surface of assembly guide sleeve 10, in 2 left side of stator support
It is provided with housing supports tank tower 12 on assembly bench 1, housing supports case 11 is provided on housing supports tank tower 12, in housing supports
It is fixedly installed sleeve steering guide rail 19 on the bottom medial surface of case 11, on the medial surface of the front side vertical plate of housing supports case 11
Guiding groove 18 before being provided with, guiding groove 17 after being provided on the medial surface of the rear side vertical plate of housing supports case 11, assembly guidance
The sliding block 20 being arranged on the lower end surface of sleeve 10 is movably arranged on sleeve steering guide rail 19 by groove thereon, assembly guidance
The rear guide ribs 21 being arranged on the trailing flank of sleeve 10 are movably arranged in rear guiding groove 17, assemble the leading flank of guide sleeve 10
Before the preceding guide ribs 22 of upper setting are movably arranged in guiding groove 18, silk is provided between left apical grafting plate 23 and right apical grafting plate 24
Thick stick 25 is provided with feed screw nut 26 on lead screw 25, and driving motor 13 is provided on housing supports case 11, in driving motor 13
Transmission belt is provided between feed screw nut 26.
Housing supports case 11 is made of bottom half 14 and 15 snapping of upper case half, bottom half 14 and upper case half
15 are linked together by connecting bolt 16.
A kind of Large Rotor enters shell side method, comprising the following steps:
Guide rail 4 is arranged on the assembly bench 1 on 2 right side of stator support in the first step, and rotor is arranged in activity respectively on guide rail 4
Trolley 27 and rotor follow-up trolley 5 are carried, servo support 6 is set on rotor follow-up trolley 5, is put down on rotor carrying trolley 27
Sleeping to have rotor 7, the right end axis 8 of rotor 7 is arranged on servo support 6；
Second step, production housing supports case 11, are fixedly installed sleeve steering on the bottom medial surface of housing supports case 11
Guide rail 19, guiding groove 18 before being arranged on the medial surface of the front side vertical plate of housing supports case 11, in the rear side of housing supports case 11
Guiding groove 17 after being arranged on the medial surface of vertical plate；
Third step, production assembly guide sleeve 10, are arranged sliding block with groove on the lower end surface of assembly guide sleeve 10
20, guide ribs 22 before being arranged on the leading flank of assembly guide sleeve 10, after being arranged on the trailing flank of assembly guide sleeve 10
Left apical grafting plate 23 and right apical grafting plate 24 is respectively set on the top surface of assembly guide sleeve 10 in guide ribs 21；
Housing supports case 11 is fixed to the housing supports tank tower being arranged on the assembly bench 1 in 2 left side of stator support by the 4th step
On 12；
5th step, will assemble guide sleeve 10 slave housing supports case 11 left end pass through housing supports case 11 and stator 3
It connects together afterwards with the left end shaft 9 of rotor 7；
Lead screw 25 is arranged in 6th step between left apical grafting plate 23 and right apical grafting plate 24, and lead screw spiral shell is provided on lead screw 25
Mother 26, driving motor 13 is provided on housing supports case 11, transmission will be connected between driving motor 13 and feed screw nut 26
Band；
7th step, starting driving motor 13, driving motor 13 will drive feed screw nut 26 and rotate in place, and make lead screw 25 to the left
Mobile, lead screw 25 heads on left apical grafting plate 23 and drives assembly guide sleeve 10 to be moved to the left to movement, left apical grafting plate 23 is sat, and assembly is drawn
Guide sleeve cylinder 10 draws rotor 7 by left end shaft 9 and is moved to the left, and rotor follow-up trolley 5 is also servo-actuated along guide rail 4 to the left, realizes rotor 7
Enter shell into stator 3, after entering shell in place, close driving motor 13, lays down assembly guide sleeve 10.
The present general inventive concept is: driving motor 13 drives feed screw nut 26 to rotate by belt, drives on cantilever beam
Side lead screw 25 do axial linear movement, due to lead screw 25 be arranged in assembly guide sleeve 10 top surface on left apical grafting plate 23 with
Between right apical grafting plate 24, lead screw 25 does axial linear movement, drives assembly guide sleeve 10 mobile, and assembly guide sleeve 10 is made to exist
Axial linear movement is done on sleeve steering guide rail 19 in housing supports case 11, to realize that rotor 7 enters shell into stator 3.
Claims (2)
1. a kind of Large Rotor enters shell tooling, including assembly bench (1), stator support is fixedly installed on assembly bench (1)
(2), lying down on stator support (2) has stator (3), which is characterized in that sets on the assembly bench (1) on the right side of stator support (2)
Guide rail (4) are equipped with, rotor carrying trolley (27) and rotor follow-up trolley (5) are movably set with respectively on guide rail (4), in rotor
Servo support (6) are provided on follow-up trolley (5), lying down in rotor carrying trolley (27) has rotor (7), the right side of rotor (7)
It holds axis (8) to be arranged on servo support (6), assembly guide sleeve (10) is socketed in the left end shaft (9) of rotor (7), is being filled
It is provided with sliding block with groove (20) on lower end surface with guide sleeve (10), is set on the leading flank of assembly guide sleeve (10)
Preceding guide ribs (22) are equipped with, are provided with rear guide ribs (21) on the trailing flank of assembly guide sleeve (10), in assembly guide sleeves
Left apical grafting plate (23) and right apical grafting plate (24), the assembly bench on the left of stator support (2) are respectively arranged on the top surface of cylinder (10)
(1) it is provided with housing supports tank tower (12) on, housing supports case (11) are provided on housing supports tank tower (12), in sleeve branch
It supports and is fixedly installed sleeve steering guide rail (19) on the bottom medial surface of case (11), in the front side vertical plate of housing supports case (11)
It is provided with preceding guiding groove (18) on medial surface, is provided with rear guiding groove on the medial surface of the rear side vertical plate of housing supports case (11)
(17), it assembles the sliding block (20) being arranged on the lower end surface of guide sleeve (10) and sleeve steering is movably arranged on by groove thereon
On guide rail (19), assembles the rear guide ribs (21) being arranged on the trailing flank of guide sleeve (10) and be movably arranged on rear guiding groove (17)
In, it assembles the preceding guide ribs (22) being arranged on the leading flank of guide sleeve (10) and is movably arranged in preceding guiding groove (18), on a left side
It is provided with lead screw (25) between apical grafting plate (23) and right apical grafting plate (24), feed screw nut (26) are provided on lead screw (25),
It is provided with driving motor (13) on housing supports case (11), is provided with transmission between driving motor (13) and feed screw nut (26)
Band.
2. a kind of Large Rotor according to claim 1 enters shell tooling, which is characterized in that housing supports case (11) is
It is made of bottom half (14) and upper case half (15) snapping, bottom half (14) is by connecting spiral shell with upper case half (15)
Bolt (16) links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376275.5U CN208835950U (en) | 2018-08-25 | 2018-08-25 | Large Rotor enters shell tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376275.5U CN208835950U (en) | 2018-08-25 | 2018-08-25 | Large Rotor enters shell tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835950U true CN208835950U (en) | 2019-05-07 |
Family
ID=66310568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821376275.5U Withdrawn - After Issue CN208835950U (en) | 2018-08-25 | 2018-08-25 | Large Rotor enters shell tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964379A (en) * | 2018-08-25 | 2018-12-07 | 中船重工电机科技股份有限公司 | Large Rotor enters shell tooling and enters shell side method |
-
2018
- 2018-08-25 CN CN201821376275.5U patent/CN208835950U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964379A (en) * | 2018-08-25 | 2018-12-07 | 中船重工电机科技股份有限公司 | Large Rotor enters shell tooling and enters shell side method |
| CN108964379B (en) * | 2018-08-25 | 2023-10-13 | 中船重工电机科技股份有限公司 | Large-scale motor rotor shell-entering tool and shell-entering method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190507 Effective date of abandoning: 20231013 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190507 Effective date of abandoning: 20231013 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |