CN110971093B - A hot set board for motor casing - Google Patents
A hot set board for motor casing Download PDFInfo
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- CN110971093B CN110971093B CN201911355698.8A CN201911355698A CN110971093B CN 110971093 B CN110971093 B CN 110971093B CN 201911355698 A CN201911355698 A CN 201911355698A CN 110971093 B CN110971093 B CN 110971093B
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- motor
- cylinder
- workbench
- placing plate
- plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention belongs to the field of mechanical devices, and provides a hot jacket machine table for a motor shell, which comprises: the upper end of the workbench is provided with an inner cylinder placing plate; the outer cylinder placing plate is movably connected with the upper end of the workbench; the heating element is arranged at the upper end of the workbench, a heating cylinder is movably arranged at the lower end of the heating element and is positioned above the outer cylinder placing plate; the lifting piece is arranged at the upper end of the workbench, the lower end of the lifting piece is provided with a clamping jaw, and the clamping jaw is positioned above the inner cylinder placing plate. Compared with the prior art, the invention has the advantages that the hot jacket machine station for the motor shell can heat and expand the outer cylinder of the motor, is convenient for assembling the inner cylinder and the outer cylinder of the motor, and prevents the water channels in the inner cylinder and the outer cylinder of the motor from being damaged.
Description
Technical Field
The invention belongs to the field of mechanical devices, and particularly relates to a hot jacket machine table for a motor shell.
Background
The new energy automobile is that the unconventional automobile fuel that adopts is as power source (or use conventional automobile fuel, adopt novel on-vehicle power device), synthesize the advanced technology in the aspect of the power control of vehicle and the drive, the technological principle of formation is advanced, the automobile that has new technology, new construction, new energy automobile's driving motor is water-cooling mostly, water-cooling needs set up the runner in the motor section of thick bamboo, for the confession liquid flows, in order to guarantee the leakproofness of runner, it is interference fit to need motor inner tube and motor urceolus, but this assembly that just leads to inner tube and urceolus is comparatively difficult, cause the damage of inner tube or urceolus easily.
Disclosure of Invention
The invention provides a shrink fit machine for a motor shell, aiming at the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a shrink sleeve machine for a motor housing is provided, comprising: the upper end of the workbench is provided with an inner cylinder placing plate;
the outer cylinder placing plate is movably connected with the upper end of the workbench;
the heating element is arranged at the upper end of the workbench, a heating cylinder is movably arranged at the lower end of the heating element and is positioned above the outer cylinder placing plate;
the lifting piece is arranged at the upper end of the workbench, the lower end of the lifting piece is provided with a clamping jaw, and the clamping jaw is positioned above the inner cylinder placing plate.
In the above shrink sleeve machine for a motor casing, the heating element includes: the first guide column is arranged on the workbench, a connecting plate is arranged at the upper end of the first guide column, and a first air cylinder is inserted into the connecting plate;
the first moving plate is movably connected with the first guide pillar, the heating cylinder is arranged at the lower end of the first moving plate, and the first cylinder is connected with the first moving plate.
In the above shrink sleeve machine for a motor casing, the lifting member includes: the second guide column is connected with the upper end of the workbench, and the upper end of the second guide column is connected with the connecting plate;
the second air cylinder is inserted on the connecting plate;
the second moving plate is movably connected with the second guide pillar, the lower end of the second cylinder is connected with the second moving plate, and the clamping jaw is arranged at the lower end of the second moving plate.
In the above hot jacket machine table for the motor shell, a clamping cylinder is arranged at the lower end of the second moving plate, and the clamping jaw is arranged at the lower end of the clamping cylinder.
In the above hot jacket machine table for the motor casing, an insertion ring groove is formed in the inner cylinder placing plate, and a positioning bump is arranged in the insertion ring groove.
In the hot jacket machine table for the motor shell, the workbench is rotatably provided with a lead screw, the lead screw is in threaded connection with a moving block, and the moving block is connected with the outer cylinder placing plate.
In the hot jacket machine table for the motor shell, the workbench is provided with a slide rail, the slide rail is movably connected with a slide block, and the slide block is connected with the lower end of the outer barrel placing plate.
In the shrink fit machine for the motor shell, the upper end of the outer cylinder placing plate is provided with the outer cylinder positioning pin, and the periphery of the outer cylinder positioning pin is provided with a plurality of limiting blocks connected with the outer cylinder placing plate.
Compared with the prior art, the invention has the advantages that the hot jacket machine table for the motor shell can heat and expand the motor outer cylinder, so that the assembly of the motor inner cylinder and the motor outer cylinder is convenient, and the water channel in the motor inner cylinder and the motor outer cylinder is prevented from being damaged.
Drawings
FIG. 1 is a perspective view of a shrink sleeve machine for a motor housing;
FIG. 2 is a perspective view of the thermal jacket machine for a motor housing during operation;
in the figure, a workbench 1, an inner cylinder placing plate 2, an outer cylinder placing plate 3, a heating cylinder 4, a clamping jaw 5, a first guide pillar 6, a connecting plate 7, a first cylinder 8, a first moving plate 9, a second guide pillar 10, a second cylinder 11, a second moving plate 12, a clamping cylinder 13, an insertion ring groove 14, a positioning bump 15, a lead screw 16, a moving block 17, a slide rail 18, a slide block 19, an outer cylinder positioning pin 20 and a limiting block 21.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the shrink sleeve machine for the motor housing includes: the upper end of the workbench 1 is provided with an inner cylinder placing plate 2; the outer cylinder placing plate 3 is movably connected with the upper end of the workbench 1; the heating element is arranged at the upper end of the workbench 1, a heating cylinder 4 is movably arranged at the lower end of the heating element, and the heating cylinder 4 is positioned above the outer cylinder placing plate 3; the lifting piece is arranged at the upper end of the workbench 1, the lower end of the lifting piece is provided with a clamping jaw 5, and the clamping jaw 5 is positioned above the inner cylinder placing plate 2.
The inner cylinder placing plate 2 is used for placing an inner motor cylinder, the outer cylinder placing table is used for placing an outer motor cylinder, the outer cylinder placing plate 3 is in sliding connection with the workbench 1, so that the outer cylinder placing plate 3 can slide on the workbench 1 when in work and is convenient to place the outer motor cylinder, after the outer motor cylinder is placed, the outer cylinder placing plate 3 drives the outer motor cylinder to move inwards, the inner motor cylinder can be placed on the inner cylinder placing plate 2, after the inner motor cylinder and the outer motor cylinder are placed completely, the heating element drives the heating cylinder 4 to move downwards, the heating cylinder 4 can be inserted into the outer motor cylinder to heat the outer motor cylinder, the temperature of the outer motor cylinder can be raised and the outer motor cylinder can be expanded, and after the outer motor cylinder is heated to a certain temperature, the heating element drives the heating cylinder 4 to move upwards to separate from the outer motor cylinder, the lifting element drives the clamping jaw 5 to move downwards to clamp the inner motor cylinder and then drive the inner motor cylinder to move upwards, when the inner motor cylinder moves upwards to a certain distance, the outer cylinder placing plate 3 moves outwards, the outer motor cylinder after heating is driven to move to the lower part of the inner motor cylinder, then the lifting element drives the inner motor cylinder to move downwards, the inner motor cylinder is inserted into the outer motor cylinder, the inner motor cylinder and the outer motor cylinder are assembled, the flow channel of the inner cylinder and the outer cylinder is guaranteed not to be damaged by the assembling mode, the inner motor cylinder is placed and the motor after assembling is taken away, an operator only needs to stand on one side of the workbench 1, the back and forth movement is not needed, and the labor capacity of the operator is reduced.
The heating member includes: the first guide post 6 is arranged on the workbench 1, a connecting plate 7 is arranged at the upper end of the first guide post 6, and a first air cylinder 8 is inserted on the connecting plate 7; the first moving plate 9 is movably connected with the first guide pillar 6, the heating cylinder 4 is arranged at the lower end of the first moving plate 9, and the first cylinder 8 is connected with the first moving plate 9.
Be provided with first cylinder 8 on connecting plate 7, first cylinder 8 is connected with first movable plate 9, can drive first movable plate 9 and remove on first guide pillar 6 when first cylinder 8 during operation, and then drive cartridge heater 4 and insert or keep away from the motor urceolus, because first movable plate 9 is connected with first guide pillar 6, so can not appear rocking at the in-process that first movable plate 9 removed, and then guarantee that cartridge heater 4 can not rock for cartridge heater 4 can accurately insert in the motor urceolus.
The lifting member includes: the second guide post 10 is connected with the upper end of the workbench 1, and the upper end of the second guide post 10 is connected with the connecting plate 7; the second air cylinder 11 is inserted on the connecting plate 7; and a second moving plate 12 movably connected with the second guide post 10, wherein the lower end of the second cylinder 11 is connected with the second moving plate 12, and the clamping jaw 5 is arranged at the lower end of the second moving plate 12.
The second moving plate 12 is connected with the second guide post 10, so that the second moving plate 12 does not shake during moving, and the motor can only move along the axis, so that the motor can be accurately inserted into the motor outer cylinder.
The lower end of the second moving plate 12 is provided with a clamping cylinder 13, and the clamping jaw 5 is arranged at the lower end of the clamping cylinder 13.
Press from both sides and get cylinder 13 and can drive clamping jaw 5 flexible, can drive when second movable plate 12 moves down and can stretch into in the motor inner tube by clamping jaw 5, then press from both sides and get cylinder 13 and drive clamping jaw 5 and stretch out for clamping jaw 5 supports and leans on the motor inner tube inner wall, and then second cylinder 11 can drive the motor inner tube rebound.
The inner cylinder placing plate 2 is provided with an inserting ring groove 14, and a positioning lug 15 is arranged in the inserting ring groove 14, so that the accuracy of the placing position and the placing angle of the inner cylinder of the motor can be ensured.
The workbench 1 is rotatably provided with a screw rod 16, the screw rod 16 is in threaded connection with a moving block 17, and the moving block 17 is connected with the outer cylinder placing plate 3.
The lead screw 16 can move the driving moving block 17 when rotating, and because the moving block 17 is connected with the outer cylinder placing plate 3, the moving block 17 can drive the outer cylinder placing plate 3 to move when moving, so that an operator can place or take the outer cylinder of the motor on the outer cylinder placing plate 3 conveniently.
The workbench 1 is provided with a slide rail 18, the slide rail 18 is movably connected with a slide block 19, and the slide block 19 is connected with the lower end of the outer cylinder placing plate 3.
When the moving block 17 drives the outer cylinder placing plate 3 to move, the sliding block 19 can slide on the sliding rail 18, so that the moving fluency of the outer cylinder placing plate 3 is improved.
The upper end of the outer barrel placing plate 3 is provided with an outer barrel positioning pin 20, a plurality of limiting blocks 21 connected with the outer barrel placing plate 3 are arranged on the periphery of the outer barrel positioning pin 20, the positioning pin can position the outer motor barrel, the position of the outer motor barrel is aligned with the position of the heating barrel 4, and the limiting blocks 21 can limit the outer barrel placing plate 3 to prevent the position and the angle of the outer motor barrel from changing when the outer barrel placing plate moves.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A shrink fit machine station for a motor casing, comprising:
the upper end of the workbench is provided with an inner cylinder placing plate, the workbench is rotatably provided with a lead screw, and the lead screw is in threaded connection with a moving block;
an outer cylinder placing plate connected to the moving block;
the heating element is arranged at the upper end of the workbench, a heating barrel is movably arranged at the lower end of the heating element and is positioned above the outer barrel placing plate, and the heating barrel can be inserted into the outer barrel of the motor to heat the outer barrel of the motor;
the lifting piece is arranged at the upper end of the workbench, the lower end of the lifting piece is provided with a clamping jaw, the clamping jaw is positioned above the inner cylinder placing plate, and the clamping jaw can extend into the inner cylinder of the motor and abut against the inner wall of the inner cylinder of the motor;
after the motor urceolus heats to predetermineeing the temperature, add the heat-insulating material and drive the heating cylinder rebound breaks away from the motor urceolus, it drives to promote the piece the clamping jaw moves down and gets and drive the motor inner tube rebound after getting the motor inner tube, after the motor inner tube rebound to predetermineeing the height, the board rebound is place to the urceolus, drives the motor urceolus after the heating and removes to motor inner tube below, promote the piece and drive the motor inner tube rebound downwards again for the motor inner tube inserts to the motor urceolus in, forms the runner between motor inner tube and the motor urceolus.
2. The shrink fit machine station for a machine housing according to claim 1, wherein the heating element comprises: the first guide column is arranged on the workbench, a connecting plate is arranged at the upper end of the first guide column, and a first air cylinder is inserted into the connecting plate;
the first moving plate is movably connected with the first guide pillar, the heating cylinder is arranged at the lower end of the first moving plate, and the first cylinder is connected with the first moving plate.
3. The shrink fit machine for a motor housing of claim 2, wherein the lifting member comprises: the second guide pillar is connected with the upper end of the workbench, and the upper end of the second guide pillar is connected with the connecting plate;
the second air cylinder is inserted on the connecting plate;
the second moving plate is movably connected with the second guide pillar, the lower end of the second cylinder is connected with the second moving plate, and the clamping jaw is arranged at the lower end of the second moving plate.
4. The thermal jacket machine table for the motor shell according to claim 3, wherein a clamping cylinder is arranged at a lower end of the second moving plate, and the clamping jaw is arranged at a lower end of the clamping cylinder.
5. The shrink fit machine for the motor casing according to claim 1, wherein the inner cylinder placing plate is provided with an insertion ring groove, and a positioning protrusion is disposed in the insertion ring groove.
6. The shrink fit machine for the motor shell according to claim 1, wherein a slide rail is arranged on the workbench, a slide block is movably connected to the slide rail, and the slide block is connected with the lower end of the outer cylinder placing plate.
7. The shrink fit machine for the motor shell as claimed in claim 1, wherein the outer cylinder placing plate is provided with an outer cylinder positioning pin at the upper end thereof, and a plurality of limiting blocks connected with the outer cylinder placing plate are arranged at the periphery of the outer cylinder positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911355698.8A CN110971093B (en) | 2019-12-25 | 2019-12-25 | A hot set board for motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911355698.8A CN110971093B (en) | 2019-12-25 | 2019-12-25 | A hot set board for motor casing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110971093A CN110971093A (en) | 2020-04-07 |
| CN110971093B true CN110971093B (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911355698.8A Active CN110971093B (en) | 2019-12-25 | 2019-12-25 | A hot set board for motor casing |
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| Country | Link |
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| CN (1) | CN110971093B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220458B (en) * | 2023-09-27 | 2024-01-19 | 浙江石水泵业科技有限公司 | Four-station hot sleeving machine |
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| FR2745437A1 (en) * | 1996-02-28 | 1997-08-29 | Leroy Somer Moteurs | COOLING CASE FOR AN ELECTRICAL APPARATUS, A ROTATING MACHINE COMPRISING SUCH A CARTER, AND THE METHOD OF MANUFACTURING SUCH A CARTER |
| US6300693B1 (en) * | 1999-03-05 | 2001-10-09 | Emerson Electric Co. | Electric motor cooling jacket assembly and method of manufacture |
| JP4461717B2 (en) * | 2003-06-11 | 2010-05-12 | トヨタ自動車株式会社 | Electric motor and electric motor manufacturing method |
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2019
- 2019-12-25 CN CN201911355698.8A patent/CN110971093B/en active Active
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Address after: No. 68, Yanshanhe South Road, Beilun District, Ningbo, Zhejiang 315800 Applicant after: Ningbo Xusheng Group Co.,Ltd. Address before: No.128, yingluohe Road, Beilun District, Ningbo City, Zhejiang Province 315800 Applicant before: NINGBO XUSHENG AUTO TECHNOLOGY Co.,Ltd. |
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