CN110971093A - A hot set board for motor casing - Google Patents
A hot set board for motor casing Download PDFInfo
- Publication number
- CN110971093A CN110971093A CN201911355698.8A CN201911355698A CN110971093A CN 110971093 A CN110971093 A CN 110971093A CN 201911355698 A CN201911355698 A CN 201911355698A CN 110971093 A CN110971093 A CN 110971093A
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- China
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- cylinder
- motor
- workbench
- placing plate
- outer cylinder
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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, the lower end of the second moving plate is provided with the clamping cylinder, and the clamping jaw is arranged at the lower end of the clamping cylinder.
In the above-mentioned shrink fit board for motor casing, an insert ring groove is provided on the inner cylinder placing plate, and a positioning projection is provided in the insert 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 above 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 cylinder 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 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.
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 connected with the workbench 1 in a sliding mode, the outer cylinder placing plate 3 can slide on the workbench 1 during working, the outer motor cylinder is convenient to place, 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, after the outer motor cylinder is heated to a certain temperature, the heating element drives the heating cylinder 4 to move upwards to be separated from the outer motor cylinder, the lifting element drives the clamping jaws 5 to move downwards to clamp the inner motor cylinder and drive the, when the motor inner tube rebound to certain distance good, board 3 lateral shifting is put to the urceolus, the motor urceolus after the drive heating moves to motor inner tube below, then promote the piece and drive motor inner tube lateral shifting downwards, make the motor inner tube insert to the motor urceolus in, realize the assembly of motor inner tube and urceolus, the runner of inner tube and urceolus can not damaged is guaranteed to such assembly mode, place the motor inner tube and take away the motor of assembling completion simultaneously outward, operating personnel only need stand in one side of workstation 1 can, need not to make a round trip to walk, alleviate staff's the amount of labour.
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 post 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; a second cylinder 11 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 motor inner tube inner wall, and then second cylinder 11 can drive 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 pins can position the outer barrel of the motor, the position of the outer barrel of the motor 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 barrel of the motor 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 described embodiments may be made by those skilled in the art without departing from the scope and spirit of the invention as defined by the accompanying claims.
Claims (8)
1. A shrink fit machine for a motor housing, 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.
2. The shrink fit machine for a motor housing of 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 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.
4. The shrink fit machine for the motor shell as claimed in claim 3, wherein 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.
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 hot jacket machine table for the motor shell as claimed in claim 1, wherein a lead screw is rotatably arranged on the workbench, a moving block is connected to the lead screw through a thread, and the moving block is connected to the outer cylinder placing plate.
7. The shrink fit machine for the motor shell as claimed in claim 6, wherein 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 cylinder placing plate.
8. 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 true CN110971093A (en) | 2020-04-07 |
| CN110971093B CN110971093B (en) | 2022-12-27 |
Family
ID=70036319
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110971093B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220458A (en) * | 2023-09-27 | 2023-12-12 | 浙江石水泵业科技有限公司 | Four-station hot sleeving machine |
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| CN108723699A (en) * | 2018-08-23 | 2018-11-02 | 温岭市九洲电机制造有限公司 | A kind of hot jacket positioning tool of stator core and casing |
| CN109217592A (en) * | 2018-09-03 | 2019-01-15 | 上海鑫国动力科技有限公司 | A kind of electric machine casing heating jacket equipment for new-energy automobile |
| EP3562003A1 (en) * | 2018-04-23 | 2019-10-30 | Fukuta Electric & Machinery Co., Ltd. | Motor device with rapid heat dissipation |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0793328A1 (en) * | 1996-02-28 | 1997-09-03 | Moteurs Leroy-Somer | Cooling jacket for electrical machine, machine having such a jacket, and process for manufacturing this jacket |
| US6300693B1 (en) * | 1999-03-05 | 2001-10-09 | Emerson Electric Co. | Electric motor cooling jacket assembly and method of manufacture |
| JP2005006388A (en) * | 2003-06-11 | 2005-01-06 | Toyota Motor Corp | Motor and its manufacturing method |
| DE102008053245A1 (en) * | 2008-10-25 | 2010-04-29 | Franz Haimer Maschinenbau Kg | Cooling unit for shrink chuck equipped with temperature sensor |
| CN101577454A (en) * | 2009-03-19 | 2009-11-11 | 包头天山电机有限公司 | Three-phase water-cooling permanent magnet synchronous motor |
| CN101951084A (en) * | 2010-09-21 | 2011-01-19 | 大连理工大学 | Inversed hot sheathing technology of nuclear main pump rotor shielding can |
| CN202872573U (en) * | 2012-06-18 | 2013-04-10 | 中国航空工业第六一八研究所 | Surface-mounted circulation oil cooling structure |
| CN102862092A (en) * | 2012-09-11 | 2013-01-09 | 浙江大学 | Cooling jacket based on fractal runner and electric main shaft |
| CN202856558U (en) * | 2012-11-20 | 2013-04-03 | Tcl瑞智（惠州）制冷设备有限公司 | Device for separating stator from motor shell |
| US20140246932A1 (en) * | 2013-03-04 | 2014-09-04 | Remy Technologies, Llc | Liquid-cooled rotary electric machine having axial end cooling |
| CN105024476A (en) * | 2014-04-25 | 2015-11-04 | 襄阳南车电机技术有限公司 | Cooling system structure of water cooling motor base |
| CN104227495A (en) * | 2014-07-31 | 2014-12-24 | 浙江大学 | Heat transferring medium and cooling device provided with heat transferring medium |
| CN204030874U (en) * | 2014-08-18 | 2014-12-17 | 浙江方正电机股份有限公司 | A kind of high frequency stator casing hot jacket machine |
| CN104578548A (en) * | 2015-02-09 | 2015-04-29 | 北京华盛源通科技有限公司 | Cooling pipeline of water-cooling motor |
| CN104942649A (en) * | 2015-07-21 | 2015-09-30 | 安阳工学院 | Internal and external cooling structure for high-speed motorized spindle |
| CN106685153A (en) * | 2016-12-19 | 2017-05-17 | 哈尔滨电气动力装备有限公司 | Stator heat-sleeving supporting tool |
| CN207053346U (en) * | 2017-07-28 | 2018-02-27 | 上海科致电气自动化股份有限公司 | A kind of motor case heats automatic charging device |
| CN108258837A (en) * | 2018-03-14 | 2018-07-06 | 深圳派赛科技有限公司 | A kind of high intensity high heat conduction motor case |
| CN108462319A (en) * | 2018-03-14 | 2018-08-28 | 深圳派赛科技有限公司 | A kind of water cooling casing |
| EP3562003A1 (en) * | 2018-04-23 | 2019-10-30 | Fukuta Electric & Machinery Co., Ltd. | Motor device with rapid heat dissipation |
| CN108539897A (en) * | 2018-04-28 | 2018-09-14 | 合肥巨动力系统有限公司 | A kind of motor and retarder integral housing and its casting and welding method |
| CN108723699A (en) * | 2018-08-23 | 2018-11-02 | 温岭市九洲电机制造有限公司 | A kind of hot jacket positioning tool of stator core and casing |
| CN109217592A (en) * | 2018-09-03 | 2019-01-15 | 上海鑫国动力科技有限公司 | A kind of electric machine casing heating jacket equipment for new-energy automobile |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117220458A (en) * | 2023-09-27 | 2023-12-12 | 浙江石水泵业科技有限公司 | Four-station hot sleeving machine |
| 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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|---|---|
| CN110971093B (en) | 2022-12-27 |
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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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