CN209150936U - Motor stator wire pressing tool - Google Patents
Motor stator wire pressing tool Download PDFInfo
- Publication number
- CN209150936U CN209150936U CN201822034955.5U CN201822034955U CN209150936U CN 209150936 U CN209150936 U CN 209150936U CN 201822034955 U CN201822034955 U CN 201822034955U CN 209150936 U CN209150936 U CN 209150936U
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- China
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- welded
- arc panel
- motor stator
- cylinder
- piston
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- Expired - Fee Related
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to motor device technical field more particularly to a kind of motor stator wire pressing tools.The technical problems to be solved in the utility model is that no suitable tool carries out motor stator crimping.In order to solve the above-mentioned technical problem, the utility model provides a kind of motor stator wire pressing tool, including arc panel, there are two gripping mechanisms for the right side setting of arc panel, fixation hole is offered in the middle part of arc panel, fixation hole is internally provided with thrust amplifying device on arc panel, and two gripping mechanisms include two skewbacks, two skewbacks are respectively welded at top and bottom on the right side of arc panel, and the outer wall of two skewbacks is welded with two convex blocks.The motor stator wire pressing tool, the power of people is amplified by thrust amplifying device, to make compact heap can produce biggish power, coil is squeezed using compact heap, to make coil be completely embedded into compacting, and crimping is carried out using the tool, the speed of crimping can be improved, improve the manufacturing speed of motor.
Description
Technical field
The utility model relates to motor device technical field, specially a kind of motor stator wire pressing tool.
Background technique
During manufacturing of electric machines, the embedding of stator is a critically important ring, and current motor stator coil is all people
Embedded the wire by manpower, no tool is helped, and is caused coil to be not easy to be completely embedded into compacting in this way, is influenced motor
Manufacturing speed, therefore it is proposed that a kind of wire pressing tool.
Applicant retrieved a large amount of pertinent literature, such as the patent No. during conceiving on patent network:
201720885139.8 also disclose a kind of motor stator wire pressing tool, by handle and briquetting, carry out crimping to coil,
The device is fixed by the diamond shape slot on stator, and this fixed form is out of question, but the device is when applied force,
To the outside applied force of diamond shape slot, and diamond shape slot thickness as outside is smaller, and such force way is easy to cause diamond shape slot to damage, from
And stator is damaged, it can equally reduce motor speed of production.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of motor stator wire pressing tool, solves and does not close
Suitable tool carries out the problem of motor stator crimping.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of motor stator wire pressing tool, including arc
Shape plate, the right side setting of the arc panel offer fixation hole, the arc in the middle part of the arc panel there are two gripping mechanism
Fixation hole is internally provided with thrust amplifying device on plate.
Two gripping mechanisms include two skewbacks, two skewbacks be respectively welded at the top on the right side of arc panel with
And bottom, the outer wall of two skewbacks are welded with two convex blocks, two convex blocks can form a diamond shape, can block in this way
It connects inside the iron core slot of motor stator, is convenient for people to use.
The thrust amplifying device includes large size cylinder, and the large size cylinder is fixedly connected on arc panel by fixation hole
Inside, the internal activity of the large size cylinder is socketed with large size piston, is welded with portable pillar on the right side of the large size piston, described
The right end of portable pillar is welded with compact heap, and the left end of the large size cylinder is welded with sealing plate, the left side welding of the sealing plate
There is small size cylinder, venthole is offered in the middle part of the sealing plate, the internal activity of the trumpet cylinder is socketed with small size piston,
The left end of the trumpet piston is welded with motion bar, when the inside of small size cylinder is full of air, the piston position of large size cylinder interior
In the leftmost side, when the small size piston of small size cylinder interior, when being moved to the leftmost side, the air of small size cylinder interior is all squeezed into greatly
The inside of number cylinder, at this moment the large size piston of large size cylinder interior is located at the rightmost side of large size cylinder interior, when we push it is small
The motion bar of number cylinder interior drives small size piston to move right, and the air of small size cylinder interior can be passed through sealing by small size piston
Venthole on plate squeezes into the inside of large size cylinder, and pascal's principle is taught that, since the pressure of liquid everywhere is consistent
, in this way, in the system of balance, the pressure pressure that is smaller, and applying on big piston of smaller piston upper application
Power is also bigger, is able to maintain the static of liquid in this way, so by the transmitting of liquid, it is different on available difference end
Pressure thus can achieve the purpose of a transformation, therefore the power being applied on large size piston can be amplified, and such people are only
It needs to apply motion bar lesser power, will receive biggish power at portable pillar, the power that portable pillar is subject to can be transmitted to compact heap
On, when arc panel is fixed on stator by gripping mechanism, compact heap is located inside the iron core slot of electronics stator, compresses in this way
Coil can be embedded in and be compacted when block stress.
Preferably, the external activity of the portable pillar is socketed with limit sleeve, and the outer wall of the limit sleeve is welded with two arcs
Shape bar, two one end of the curved rod far from limit sleeve are welded on the right side of arc panel, limit sleeve can to portable pillar into
Row limits, and makes what portable pillar can only be horizontal move left and right.
Preferably, the motion bar is welded with handle far from one end of small size piston, and the handle is located at discoid, utilization
Handle is convenient to motion bar applied force.
Preferably, limiting device is provided on the right side of the handle, the limiting device includes two connecting rods, two institutes
Connecting rod to be stated to be fixedly connected far from one end of handle by positioning sleeve, the positioning sleeve is actively socketed on the outside of small size cylinder,
The moving direction of motion bar can be defined by limiting device, tilt motion bar will not in the process of moving, from
And tilt small size piston will not, it avoids generating biggish friction between small size piston and small size cylinder, reduces abrasion.
Preferably, the inner wall of the positioning sleeve opens up fluted, and the internal activity of the groove is socketed with idler wheel, the rolling
The outer wall of wheel and the outer wall of small size cylinder fit, and three circle grooves are offered in the inner wall of positioning sleeve, in the internal activity of groove
It is socketed with spin, the in this way abrasion between reduction positioning sleeve and small size cylinder.
Preferably, the size of the large size cylinder inner wall is adapted with the size of large size piston, the trumpet cylinder inner wall
Size be adapted with the size of small size piston.
(3) beneficial effect
The utility model provides a kind of motor stator wire pressing tool.Have it is following the utility model has the advantages that
(1), the motor stator wire pressing tool is amplified the power of people by thrust amplifying device, to make to compress
Block can produce biggish power, be squeezed using compact heap coil, so that coil be made to be completely embedded into compacting, and utilize the work
Tool carries out crimping, the speed of crimping can be improved, to improve the manufacturing speed of motor.
(2), the motor stator wire pressing tool, is driven using air, and air has stronger compression ratio, in this way may be used
With by strength carry out a part absorption, avoid damaging coil when extruding force is larger, make in this way people when crimping not
Coil can be damaged, the accident occurred among reduction coiling in this way improves the manufacturing speed of motor.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is partial enlargement diagram at the A in the utility model Fig. 1；
Fig. 3 is the side structure schematic view of arc panel in the utility model Fig. 1；
Fig. 4 is the front cross-sectional structural schematic diagram of thrust amplifying device in the utility model Fig. 1；
Fig. 5 is partial enlargement diagram at the B in the utility model Fig. 4.
In figure: 1 arc panel, 2 gripping mechanisms, 21 skewbacks, 22 convex blocks, 3 fixation holes, 4 thrust amplifying devices, 41 large size gas
Cylinder, 42 large size pistons, 43 portable pillars, 44 limit sleeves, 45 curved rods, 46 sealing plates, 47 small size cylinders, 48 ventholes, 49 trumpets
Piston, 410 motion bars, 411 handles, 5 compact heaps, 6 limiting devices, 61 connecting rods, 62 positioning sleeves, 63 grooves, 64 spin.
Specific embodiment
As shown in Figs. 1-5, the utility model provides a kind of technical solution: a kind of motor stator wire pressing tool, including arc
Plate 1, there are two gripping mechanism 2, the middle part of arc panel 1 offers fixation hole 3 for the right side setting of arc panel 1, fixes on arc panel 1
Hole 3 is internally provided with thrust amplifying device 4.
Two gripping mechanisms 2 include two skewbacks 21, two skewbacks 21 be respectively welded at 1 right side of arc panel top and
Bottom, the outer wall of two skewbacks 21 are welded with two convex blocks 22, and two convex blocks 22 can form a diamond shape, can block in this way
It connects inside the iron core slot of motor stator, is convenient for people to use.
Thrust amplifying device 4 includes large size cylinder 41, and large size cylinder 41 is fixedly connected on arc panel 1 by fixation hole 3
Inside, the internal activity of large size cylinder 41 are socketed with large size piston 42, and the right side of large size piston 42 is welded with portable pillar 43, activity
The right end of column 43 is welded with compact heap 5, and the left end of large size cylinder 41 is welded with sealing plate 46, and the left side of sealing plate 46 is welded with small
Number cylinder 47, the middle part of sealing plate 46 offer venthole 48, and the internal activity of small size cylinder 47 is socketed with small size piston 49, small
The left end of number piston 49 is welded with motion bar 410, the piston when inside of small size cylinder 47 is full of air, inside large size cylinder 41
Positioned at the leftmost side, small size piston 49 inside small size cylinder 47, when being moved to the leftmost side, the air inside small size cylinder 47 is complete
Portion squeezes into the inside of large size cylinder 41, and at this moment the large size piston 42 inside large size cylinder 41 is located at most right inside large size cylinder 41
Side, when we push the motion bar 410 inside small size cylinder 47 that small size piston 49 is driven to move right, the small size meeting of piston 49 will be small
Air inside number cylinder 47 squeezes into the inside of large size cylinder 41 by the venthole 48 on sealing plate 46, and pascal's principle is accused
Tell us, since the pressure of liquid everywhere is consistent, in this way, in the system of balance, what smaller piston upper applied
Pressure is smaller, and the pressure applied on big piston is also bigger, is able to maintain the static of liquid in this way, so passing through liquid
Transmitting, the different pressure on available difference ends thus can achieve the purpose of a transformation, therefore be applied to big
Power on number piston 42 can be amplified, and such people only need to apply motion bar 410 lesser power, will receive at portable pillar 43
Biggish power, the power that portable pillar 43 is subject to can be transmitted on compact heap 5, when arc panel 1 is fixed on stator by gripping mechanism 2
When, compact heap 5 is located inside the iron core slot of electronics stator, can be embedded in coil when such 5 stress of compact heap and be compacted, living
The external activity of dynamic column 43 is socketed with limit sleeve 44, and the outer wall of limit sleeve 44 is welded with two curved rods 45, two curved rods 45
One end far from limit sleeve 44 is welded on the right side of arc panel 1, and limit sleeve 44 can be defined portable pillar 43, makes activity
Column 43 can only be horizontal move left and right, motion bar 410 is welded with handle 411, handle 411 far from one end of small size piston 49
It is convenient to 410 applied force of motion bar, the size and large size piston 42 of 41 inner wall of large size cylinder using handle 411 positioned at discoid
Size be adapted, the size of small size 47 inner wall of cylinder is adapted with the size of small size piston 49.
The right side of handle 411 is provided with limiting device 6, and limiting device 6 includes two connecting rods 61, and two connecting rods 61 are remote
One end from handle 411 is fixedly connected by positioning sleeve 62, and positioning sleeve 62 is actively socketed on the outside of small size cylinder 47, passes through limit
Position device 6 can be defined the moving direction of motion bar 410, tilt motion bar 410 will not in the process of moving, from
And tilt small size piston 49 will not, it avoids generating biggish friction between small size piston 49 and small size cylinder 47, reduces abrasion,
The inner wall of positioning sleeve 62 opens up fluted 63, and the internal activity of groove 63 is socketed with idler wheel 64, the outer wall of idler wheel 64 and small size gas
The outer wall of cylinder 47 fits, and offers three circle grooves 63 in the inner wall of positioning sleeve 62, is socketed with rolling in the internal activity of groove 63
Abrasion between ball 64, in this way reduction positioning sleeve 62 and small size cylinder 47.
Working principle: small when we push the motion bar 410 inside small size cylinder 47 that small size piston 49 is driven to move right
Air small size cylinder 47 inside can be passed through the inside that the venthole 48 on sealing plate 46 squeeze into large size cylinder 41 by number piston 49,
And pascal's principle is taught that, since the pressure of liquid everywhere is consistent, in this way, in the system of balance, it is smaller
The pressure that piston upper applies is smaller, and the pressure applied on big piston is also bigger, is able to maintain the quiet of liquid in this way
Only, so by the transmitting of liquid, different pressure on available difference ends thus can achieve the mesh of a transformation
, therefore the power being applied on large size piston 42 can be amplified, such people only need to apply lesser power to motion bar 410,
It will receive biggish power at portable pillar 43, the power that portable pillar 43 is subject to can be transmitted on compact heap 5, when arc panel 1 passes through clamping
When device 2 is fixed on stator, compact heap 5 is located inside the iron core slot of electronics stator, can be with when such 5 stress of compact heap
Coil is embedded in and is compacted.
Claims (6)
1. motor stator wire pressing tool, including arc panel (1), it is characterised in that: there are two the right side settings of the arc panel (1)
Gripping mechanism (2) offers fixation hole (3) in the middle part of the arc panel (1), the inside of fixation hole (3) on the arc panel (1)
It is provided with thrust amplifying device (4)；
Two gripping mechanisms (2) include two skewbacks (21), and two skewbacks (21) are respectively welded at arc panel (1) right side
The top and bottom of side, the outer wall of two skewbacks (21) are welded with two convex blocks (22)；
The thrust amplifying device (4) includes large size cylinder (41), and the large size cylinder (41) is fixedly connected by fixation hole (3)
Internal activity in the inside of arc panel (1), the large size cylinder (41) is socketed with large size piston (42), the large size piston
(42) it is welded on the right side of portable pillar (43), the right end of the portable pillar (43) is welded with compact heap (5), the large size cylinder
(41) left end is welded with sealing plate (46), is welded with small size cylinder (47), the sealing plate on the left of the sealing plate (46)
(46) it is offered in the middle part of venthole (48), the internal activity of the trumpet cylinder (47) is socketed with small size piston (49), described
The left end of small size piston (49) is welded with motion bar (410).
2. motor stator wire pressing tool according to claim 1, it is characterised in that: the external activity of the portable pillar (43)
It is socketed with limit sleeve (44), the outer wall of the limit sleeve (44) is welded with two curved rods (45), two curved rods (45)
One end far from limit sleeve (44) is welded on the right side of arc panel (1).
3. motor stator wire pressing tool according to claim 1, it is characterised in that: the motion bar (410) is far from small size
One end of piston (49) is welded with handle (411), and the handle (411) is located at discoid.
4. motor stator wire pressing tool according to claim 3, it is characterised in that: the right side of the handle (411) is arranged
Have limiting device (6), the limiting device (6) includes two connecting rods (61), and two connecting rods (61) are far from handle
(411) one end is fixedly connected by positioning sleeve (62), and the positioning sleeve (62) is actively socketed on the outside of small size cylinder (47).
5. motor stator wire pressing tool according to claim 4, it is characterised in that: the inner wall of the positioning sleeve (62) opens up
The internal activity of fluted (63), the groove (63) is socketed with idler wheel (64), the outer wall of the idler wheel (64) and small size cylinder
(47) outer wall fits.
6. motor stator wire pressing tool according to claim 1, it is characterised in that: large size cylinder (41) inner wall it is big
The small size with large size piston (42) is adapted, the size and the size phase of small size piston (49) of described trumpet cylinder (47) inner wall
Adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822034955.5U CN209150936U (en) | 2018-12-06 | 2018-12-06 | Motor stator wire pressing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822034955.5U CN209150936U (en) | 2018-12-06 | 2018-12-06 | Motor stator wire pressing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209150936U true CN209150936U (en) | 2019-07-23 |
Family
ID=67289144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822034955.5U Expired - Fee Related CN209150936U (en) | 2018-12-06 | 2018-12-06 | Motor stator wire pressing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209150936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474500A (en) * | 2019-09-18 | 2019-11-19 | 重庆虎溪电机工业有限责任公司 | A kind of external winding stator core assembly tool and its assembly technology |
| CN110707877A (en) * | 2019-11-09 | 2020-01-17 | 郭顺合 | Auxiliary machinery for manufacturing transformer stator winding |
-
2018
- 2018-12-06 CN CN201822034955.5U patent/CN209150936U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110474500A (en) * | 2019-09-18 | 2019-11-19 | 重庆虎溪电机工业有限责任公司 | A kind of external winding stator core assembly tool and its assembly technology |
| CN110707877A (en) * | 2019-11-09 | 2020-01-17 | 郭顺合 | Auxiliary machinery for manufacturing transformer stator winding |
| CN110707877B (en) * | 2019-11-09 | 2020-11-20 | 湖南珑宝电机有限公司 | Motor stator winding manufacturing auxiliary machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190723 Termination date: 20201206 |