CN208623499U - Laminating tool - Google Patents
Laminating tool Download PDFInfo
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- CN208623499U CN208623499U CN201820935012.7U CN201820935012U CN208623499U CN 208623499 U CN208623499 U CN 208623499U CN 201820935012 U CN201820935012 U CN 201820935012U CN 208623499 U CN208623499 U CN 208623499U
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- inner tube
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Abstract
The utility model discloses a kind of outer press mounting stacking machines to add integrated tooling, including lower clamping ring, lower positioning plate, the inner tube of a tyre, upper positioning plate, upper pressing ring, stretching screw, positioning key and distance plate, the inner tube of a tyre is successively arranged upper mounted plate, spoke muscle and bottom plate from top to bottom；The bottom plate of the inner tube of a tyre is placed on lower clamping ring, and the distance plate is placed on the upper mounted plate of the inner tube of a tyre, and the upper pressing ring is placed on distance plate, and the upper pressing ring and lower clamping ring are connected by stretching screw.The utility model is simple and compact for structure, and the inner tube of a tyre, which is retained in laminated core, when machining does not remove, and ensure that the integral strength of laminated core, inner circle will not deform in process；When processing the inner tube of a tyre guarantee the inner tube of a tyre two end plates and inner tube of a tyre outer circle up and down concentricity, machine add before looked on the basis of inner tube of a tyre upper and lower side plate in simultaneously processing excircles, be effectively guaranteed the concentricity of iron core inside and outside circle.
Description
Technical field
The utility model relates to laminate dress iron core manufacturing field, especially a kind of outer press mounting stacking machine adds integrated work
Dress.
Background technique
Offshore wind generating stator core at present needs to machine stator core outer circle after the completion of iron core laminating, needs
Iron core outer circle is processed based on iron core inner circle, to guarantee after being set with base, the concentricity of iron core inner circle and pedestal seam allowance, in turn
Guarantee the concentricity of rotor to guarantee that rotor air gap is uniform.The traditional manufacturing method of electromechanics trade be after iron core is folded,
The tooling inner tube of a tyre is removed, iron core outer circle is processed based on iron core inner circle, but there are the following problems for this process program:
1, iron core clamping on vertical vehicle is fixed inconvenient, and inner circle need to be used as alignment, and outer circle needs to process, can not recruitment clamping
Tool is fixed, and can only be fixed in bottom and processing seam allowance mill, and top can not be fixed, since iron core is relatively long, revolving speed when processing
Iron core is swung big if too fast, leads to iron core excircle dimension deviation, is eventually led to set base difficulty and is increased；
2, after the inner tube of a tyre is removed, iron core integral strength is insufficient, and bowlder will lead to iron core deformation, inner circle cylinder outside processing iron core
It spends bad, leads to rotor non-uniform air-gap, the electric current for eventually leading to motor output is unstable；
3, iron core is built up one by one by punching, and single-sheet thickness 0.5mm, iron core inner circle is not straight and even cambered surface, to iron
Basis is inaccurate when intracardiac circle plays table, causes to be to eventually lead to fixed turn there are completing on the basis of deviation at one when processing excircles
Son is not coaxial.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, and it is folded to provide a kind of outer press mounting iron core that do not remove
Press adds integrated tooling, is directly basic alignment with the laminating tool inner tube of a tyre, guarantees that iron core is indeformable in machining process, look for and adding
The laminating tool of accurate positioning when work benchmark.
The technical solution adopted in the utility model are as follows: outer press mounting stacking machine adds integrated tooling, includes the inner tube of a tyre, upper positioning
Plate, distance plate, upper pressing ring, lower clamping ring, stretching screw, lower positioning plate；The inner tube of a tyre is by upper mounted plate, spoke muscle, vertical bar and lower solid
Fixed board composition；The inner tube of a tyre is cylinder frame shape；The spoke muscle is 6；Spoke muscle upper end is fixedly connected with upper mounted plate, lower end
It is fixedly connected with bottom plate；Fixed plate is identical with the bottom plate shape；The upper positioning plate and lower positioning plate
It is annular；Fixed plate is made of the first semicircular ring of semi-circular shape and the second semicircular ring；First semicircular ring with
Second semicircular ring size is identical, and the first semicircular ring and the second semicircular ring are centrosymmetric and arrange and be spaced apart from each other setting；On described
Positioning plate and lower positioning plate are circular ring shape；The upper positioning plate is solid with the upper surface of the first semicircular ring and the second semicircular ring respectively
First semicircular ring and the second semicircular ring are connected into first full circle by fixed connection；The upper positioning plate and the first full circle are coaxial；
The upper positioning board diameter is less than the first full circle；The bottom plate is made of third semicircular ring and the 4th semicircular ring；Described
Three semicircular rings are identical as the size of the 4th semicircular ring；Third semicircular ring is centrosymmetric with the 4th semicircular ring and arranges and be spaced apart from each other
Setting；The lower positioning plate is fixedly connected with third semicircular ring with the lower surface of the 4th semicircular ring respectively, by third semicircular ring with
4th semicircular ring connects into second full circle；The lower positioning board diameter is less than the second full circle；The lower positioning plate and second
Full circle is coaxial, and the second full circle and the first full circle are coaxial；The spoke muscle is axial axially parallel with the first full circle；6 spoke muscle
Upper end and the junction of upper mounted plate are symmetrical on upper positioning plate；The lower end of 6 spoke muscle and the connection of bottom plate
It is in symmetrical on lower positioning plate；The distance plate is circular ring shape and coaxial with the inner tube of a tyre, and the internal diameter of the distance plate is greater than
The outer diameter of the inner tube of a tyre；When filling laminated core outside the inner tube of a tyre, distance plate is higher than upper positioning plate；The upper pressing ring be also it is circular and
It is coaxial with the inner tube of a tyre；The upper pressing ring is located above upper distance plate；The outer diameter of the upper pressing ring is less than or equal to the outer of distance plate
Diameter, the simultaneously greater than internal diameter of distance plate；Compress stretching screw time pass through lower clamping ring, lower positioning plate, bottom plate, upper mounted plate,
Upper positioning plate, upper distance plate and upper pressing ring, the part for compressing the upper pressing ring of stretching screw stretching are equipped with compatible fastening nut；
The spoke muscle is equipped with skewed slot, and the skewed slot axial length is identical as the length of spoke muscle, and oblique positioning key is equipped in the skewed slot.By
It is the wedge heart in iron core, the inner tube of a tyre need to match oblique positioning key when lamination, to guarantee the angle of iron core deflection.
Further, further include 6 vertical bars, the vertical bar be set between upper mounted plate and bottom plate and length with it is upper
Fixed plate is identical with the vertical range of bottom plate, the vertical bar and spoke muscle axially in contact with；First semicircular ring is equipped with the
Half annular groove, the second semicircular ring are equipped with the second semi-ring connected in star, and the upper positioning plate, which is bolted, to be arranged upper solid
It is adapted on fixed board and with the first semi-ring connected in star and the second semi-ring connected in star；
Further, the second through-hole of clamping when being equipped with first through hole and machining on the upper pressing ring；Described
Three semicircular rings are equipped with third semi-ring connected in star, and the 4th semicircular ring is equipped with the 4th semi-ring connected in star, and the lower positioning plate passes through bolt
Connection is arranged under bottom plate and is adapted with third semi-ring connected in star and the 4th semi-ring connected in star；The lower clamping ring is by pressing
Plate, short supporting plate and long supporting plate composition, the short supporting plate and long supporting plate respectively successively cross weld in the bottom of pressing plate, the pressing plate
On be provided with boss, annular protrusion is provided on the boss, compresses the threaded hole of stretching screw and clamping is used when machining
Third through-hole, the bottom end of the spoke muscle is set in the annular protrusion of lower clamping ring；The upper pressing ring is by stretching screw under
Pressing ring is connected.
Preferably, washer is provided between the fastening nut and upper pressing ring.
Preferably, the first through hole of the upper pressing ring and the successively cross arrangement of the second through-hole.
Preferably, reinforcing rib is also fixedly installed between two adjacent spoke muscle.Reinforcing rib is fixed the inner tube of a tyre more.
The utility model is simple and compact for structure, and the inner tube of a tyre, which is retained in laminated core, when machining does not remove, and ensure that lamination
The integral strength of iron core, inner circle will not deform in process；Laminated core is basic lamination, the iron core inner circle folded with the inner tube of a tyre
It is good with inner tube of a tyre outer circles, guarantee the concentricity of two end plates and inner tube of a tyre outer circle up and down of the inner tube of a tyre, machine when processing the inner tube of a tyre
Processing before looked on the basis of inner tube of a tyre upper and lower side plate in and processing excircles, be effectively guaranteed the concentricity of iron core inside and outside circle.
Detailed description of the invention
Fig. 1 is the utility model laminating tool structural schematic diagram.
Fig. 2 is the structural schematic diagram of stretching screw.
Fig. 3 is the fractionation structural representation of distance plate and laminated core.
Fig. 4 is the structural schematic diagram of upper pressing ring.
Fig. 5 is the structural schematic diagram of distance plate.
Fig. 6 is the structural schematic diagram of upper positioning plate.
Fig. 7 is the structural schematic diagram of the inner tube of a tyre.
Fig. 8 is the structural schematic diagram of positioning key.
Fig. 9 is the structural schematic diagram of lower positioning plate.
Figure 10 is the structural schematic diagram of lower clamping ring.
Figure 11 is the utility model laminating tool machined structures schematic diagram.
Wherein, 1-stretching screw, 2-fastening nuts, 3-washers, 4-upper pressing rings, 41-first through hole, 42-the second
Through-hole, 5-distance plates, 6-upper positioning plates, 7-upper mounted plates, the 71-the first semicircular ring, the 72-the second semicircular ring, 711-the
Half annular groove, the 721-the second semi-ring connected in star, 8-vertical bars, 9-spoke muscle, 10-reinforcing ribs, 11-laminated cores, 12-
Bottom plate, 121-third semicircular rings, the 122-the four semicircular ring, 1211-third semi-ring connected in stars, the 1221-the four semi-ring
Connected in star, 13-lower positioning plates, 14-lower clamping rings, 141-threaded holes, 142-third through-holes, 143-pressing plates, 144-short supports
Plate, 145-long supporting plates, 146-annular protrusions, 147-boss, 15-oblique positioning keys, the 16-inner tubes of a tyre, 17-skewed slots, 18-are stood
Vehicle base surface.
Specific embodiment
Embodiment 1
As Figure 1-10 shows, this outer press mounting stacking machine adds integrated tooling, including the inner tube of a tyre 16, upper positioning plate 6, distance plate
5, upper pressing ring 4, lower clamping ring 14, stretching screw 1, lower positioning plate 13；The inner tube of a tyre 16 by upper mounted plate 7, spoke muscle 9, vertical bar 8 and under
Fixed plate 12 forms, and fixed plate 7 is made of the first semicircular ring 71 of semi-circular shape and the second semicircular ring 72, and described first
Semicircular ring 71 is identical as 72 size of the second semicircular ring, and the first semicircular ring 71 and the second semicircular ring 72 are centrosymmetric arrangement and mutual
Interval setting, the spoke muscle 9 are 6, and the spoke muscle 9 carries out Circle-Array along the center of the first semicircular ring 71 and the second semicircular ring 72
Column, while being set on the outer wall of the first semicircular ring 71 and the second semicircular ring 72, the spoke muscle 9 and the first semicircular ring 71 and second
Semicircular ring 72 is vertically fixedly connected；The bottom plate 12 by semi-circular shape 122 structure of third semicircular ring 121 and the 4th semicircular ring
At the third semicircular ring 121 is identical as the size of the first semicircular ring 71, during third semicircular ring 121 and the 4th semicircular ring 122 be in
The heart is symmetrically arranged and is spaced apart from each other setting, and fixed plate 7 and bottom plate 12 are in symmetrical above and below, the spoke muscle 9 and third
Semicircular ring 121 is vertically fixedly connected with the 4th semicircular ring 122, while being set to third semicircular ring 121 and the 4th semicircular ring 122
On outer wall；The vertical bar 8 is 6, and the vertical bar 8 is set between upper mounted plate 7 and bottom plate 12 and length and upper fixation
Plate 7 is identical with the vertical range of bottom plate 12, the vertical bar 8 and spoke muscle 9 axially in contact with；First semicircular ring 71 is equipped with
First semi-ring connected in star 711, the second semicircular ring 72 are equipped with the second semi-ring connected in star 721, and the upper positioning plate 6 is bolted
It is arranged on upper mounted plate 7 and is adapted with the first semi-ring connected in star 711 and the second semi-ring connected in star 721；The distance plate 5 is set
It sets in the groove on 11 top of laminated core；It is provided with pressing ring 4 on the distance plate 5, is provided with compression on the upper pressing ring 4
Second through-hole 42 of clamping, 41 He of first through hole of the upper pressing ring 4 when the first through hole 41 and machining of stretching screw 1
The second successively cross arrangement of through-hole 42；The third semicircular ring 121 is equipped with third semi-ring connected in star 1211, the 4th semicircular ring 122
Equipped with the 4th semi-ring connected in star 1221, the lower positioning plate 13 be bolted be arranged under bottom plate 12 and with third partly
Annular groove 1211 and the 4th semi-ring connected in star 1221 are adapted；The lower clamping ring 14 is by pressing plate 143, short supporting plate 144 and long support
Plate 145 forms, the short supporting plate 144 and long supporting plate 145 respectively successively cross weld in the bottom of pressing plate 143, the pressing plate 143
On be provided with boss 147, be provided on the boss 147 annular protrusion 146, compress stretching screw 1 threaded hole 141 and machine
The third through-hole 142 of clamping when processing, the bottom end of the spoke muscle 9 are set in the annular protrusion 146 of lower clamping ring 14；On described
Pressing ring 4 is connected by stretching screw 1 with lower clamping ring 14, and 1 upper end of stretching screw is equipped with the fastening nut 2 for screwing,
Washer 3 is provided between the fastening nut 2 and upper pressing ring 4；The spoke muscle 9 is equipped with skewed slot 17, and the skewed slot 17 is axial long
Degree is identical as the length of spoke muscle 9, is equipped with oblique positioning key 15 in the skewed slot 17, to guarantee the angle of iron core deflection.The inner tube of a tyre
16 further include reinforcing rib 10, and reinforcing rib 10 is fixed the inner tube of a tyre 16 more；The inner tube of a tyre 16 can be divided into two parts from centre, laminate and weld
If the bad taking-up of the inner tube of a tyre 16 after the completion of connecing, taken out after detachable.
Such as Figure 11, when machining, stretching screw 1 is passed through to the on the second through-hole 42 and lower clamping ring 14 on upper pressing ring 4
Three through-holes 142 are attached with vertical vehicle base surface 18, i.e., machinable, and laminated core 11 is not in process for basic guarantee
It swings.
Claims (6)
1. a kind of outer press mounting stacking machine adds integrated tooling, it is characterised in that: including the inner tube of a tyre (16), upper positioning plate (6), spacing
Plate (5), upper pressing ring (4), lower clamping ring (14), stretching screw (1), lower positioning plate (13)；The inner tube of a tyre (16) is by upper mounted plate
(7), spoke muscle (9), vertical bar (8) and bottom plate (12) composition；The inner tube of a tyre (16) is cylinder；
The spoke muscle (9) is 6；Spoke muscle (9) upper end is fixedly connected with upper mounted plate (7), lower end and bottom plate (12)
It is fixedly connected；Fixed plate (7) is identical with the bottom plate (12) shape；
The upper positioning plate (6) and lower positioning plate (13) are annular；
Fixed plate (7) is made of the first semicircular ring (71) of semi-circular shape and the second semicircular ring (72)；
First semicircular ring (71) is identical as the second semicircular ring (72) size, the first semicircular ring (71) and the second semicircular ring (72)
It is centrosymmetric and arranges and be spaced apart from each other setting；The upper positioning plate (6) and lower positioning plate (13) are circular ring shape；
The upper positioning plate (6) is fixedly connected with the first semicircular ring (71) with the upper surface of the second semicircular ring (72) respectively, by
One semicircular ring (71) and the second semicircular ring (72) connect into first full circle；The upper positioning plate (6) and the first full circle are coaxial；
Upper positioning plate (6) diameter is less than the first full circle；
The bottom plate (12) is made of third semicircular ring (121) and the 4th semicircular ring (122)；
The third semicircular ring (121) is identical as the size of the 4th semicircular ring (122)；Third semicircular ring (121) and the 4th semicircle
Ring (122), which is centrosymmetric, to be arranged and is spaced apart from each other setting；
The lower positioning plate (13) is fixedly connected with third semicircular ring (121) with the lower surface of the 4th semicircular ring (122) respectively, will
Third semicircular ring (121) and the 4th semicircular ring (122) connect into second full circle；Lower positioning plate (13) diameter is less than
Two full circle；
The lower positioning plate (13) and the second full circle are coaxial, and the second full circle and the first full circle are coaxial；The spoke muscle (9) is axial with the
One full circle is axially parallel；
The upper end of 6 spoke muscle (9) and the junction of upper mounted plate (7) are symmetrical on upper positioning plate (6)；Described 6
The lower end of spoke muscle (9) and the junction of bottom plate (12) are symmetrical on lower positioning plate (13)；
Coaxially for circular ring shape and with the inner tube of a tyre (16), the internal diameter of the distance plate (5) is greater than the inner tube of a tyre (16) to the distance plate (5)
Outer diameter；
When filling laminated core (11) outside the inner tube of a tyre (16), distance plate (5) is higher than upper positioning plate (6)；
The upper pressing ring (4) is also circular and coaxial with the inner tube of a tyre (16)；The upper pressing ring (4) is located on upper distance plate (5)
Face；The outer diameter of the upper pressing ring (4) is less than or equal to the outer diameter of distance plate (5), the simultaneously greater than internal diameter of distance plate (5)；Pressure
Tight stretching screw (1) sequentially passes through lower clamping ring (14), lower positioning plate (13), bottom plate (12), upper mounted plate (7), upper positioning
Plate (6), upper distance plate (5) and upper pressing ring (4), compress stretching screw (1) stretching on pressing ring (4) part be equipped with it is compatible
Fastening nut；The spoke muscle (9) is equipped with skewed slot (17), and skewed slot (17) axial length is identical as the length of spoke muscle (9), institute
It states in skewed slot (17) and is equipped with oblique positioning key (15).
2. outer press mounting stacking machine according to claim 1 adds integrated tooling, it is characterised in that: further include 6 vertical bars
(8), the vertical bar (8) is set between upper mounted plate (7) and bottom plate (12) and length and upper mounted plate (7) and lower fixation
The vertical range of plate (12) is identical, the vertical bar (8) and spoke muscle (9) axially in contact with；First semicircular ring (71) is equipped with the
Half annular groove (711), the second semicircular ring (72) are equipped with the second semi-ring connected in star (721), and the upper positioning plate (6) passes through spiral shell
It tethers to connect and is arranged on upper mounted plate (7) and is adapted with the first semi-ring connected in star (711) and the second semi-ring connected in star (721).
3. outer press mounting stacking machine according to claim 1 adds integrated tooling, it is characterised in that: the upper pressing ring (4)
On be equipped with first through hole (41) and machining when clamping the second through-hole (42)；The third semicircular ring (121) is equipped with the
Three semi-ring connected in stars (1211), the 4th semicircular ring (122) are equipped with the 4th semi-ring connected in star (1221), and the lower positioning plate (13) is logical
Cross be bolted be arranged under bottom plate (12) and with third semi-ring connected in star (1211) and the 4th semi-ring connected in star (1221)
It is adapted；The lower clamping ring (14) is made of pressing plate (143), short supporting plate (144) and long supporting plate (145), the short supporting plate (144)
Successively cross weld is provided with boss on the bottom of pressing plate (143), the pressing plate (143) respectively with long supporting plate (145)
(147), threaded hole (141) He Jijia that annular protrusion (146) is provided on the boss (147), compresses stretching screw (1)
The third through-hole (142) of working hour clamping, the bottom end of the spoke muscle (9) are set in the annular protrusion (146) of lower clamping ring (14)；
The upper pressing ring (4) is connected by stretching screw (1) with lower clamping ring (14).
4. outer press mounting stacking machine according to claim 1 adds integrated tooling, it is characterised in that: the fastening nut
(2) it is provided between upper pressing ring (4) washer (3).
5. outer press mounting stacking machine according to claim 1 adds integrated tooling, it is characterised in that: the upper pressing ring (4)
First through hole (41) and the second through-hole (42) successively cross arrangement.
6. outer press mounting stacking machine according to claim 1 adds integrated tooling, it is characterised in that: two adjacent spoke muscle
(9) reinforcing rib (10) are also fixedly installed between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935012.7U CN208623499U (en) | 2018-06-16 | 2018-06-16 | Laminating tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935012.7U CN208623499U (en) | 2018-06-16 | 2018-06-16 | Laminating tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623499U true CN208623499U (en) | 2019-03-19 |
Family
ID=65701701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820935012.7U Active CN208623499U (en) | 2018-06-16 | 2018-06-16 | Laminating tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623499U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535301A (en) * | 2019-08-26 | 2019-12-03 | 青岛海西电气有限公司 | Segmental punching chute stator iron core laminating tooling and stator core laminating method |
| CN112242778A (en) * | 2020-09-25 | 2021-01-19 | 中车永济电机有限公司 | High-power high-speed magnetic suspension permanent magnet motor |
| CN114434370A (en) * | 2022-03-01 | 2022-05-06 | 天津甘泉集团有限公司 | Press fitting tool for rotor core of full tubular pump |
-
2018
- 2018-06-16 CN CN201820935012.7U patent/CN208623499U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535301A (en) * | 2019-08-26 | 2019-12-03 | 青岛海西电气有限公司 | Segmental punching chute stator iron core laminating tooling and stator core laminating method |
| CN110535301B (en) * | 2019-08-26 | 2020-08-28 | 青岛海西电气有限公司 | Lamination tool and lamination method for stator core of skewed slot of fan-shaped punching sheet |
| CN112242778A (en) * | 2020-09-25 | 2021-01-19 | 中车永济电机有限公司 | High-power high-speed magnetic suspension permanent magnet motor |
| CN114434370A (en) * | 2022-03-01 | 2022-05-06 | 天津甘泉集团有限公司 | Press fitting tool for rotor core of full tubular pump |
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