CN106953476A - A kind of shaft core automatic press-fit equipment - Google Patents
A kind of shaft core automatic press-fit equipment Download PDFInfo
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- CN106953476A CN106953476A CN201710310153.XA CN201710310153A CN106953476A CN 106953476 A CN106953476 A CN 106953476A CN 201710310153 A CN201710310153 A CN 201710310153A CN 106953476 A CN106953476 A CN 106953476A
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- stepped hole
- shaft core
- sleeve
- mold base
- silicon steel
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
本发明适用于电机生产设备技术领域，提供了一种轴芯自动压入设备，包括机架，所述机架设置有用于定位层叠后的转子矽钢片的模座，所述模座上方设置有用于定位轴芯的套筒，所述套筒连接有用于驱动所述套筒向所述模座方向滑动的驱动部件，所述模座设置有用于容纳不同外径的转子矽钢片的下阶梯孔，所述套筒设置有用于容纳不同直径的轴芯的上阶梯孔，所述上阶梯孔的底部设置有磁铁，所述下阶梯孔的最小直径为3毫米。本发明所提供的一种轴芯自动压入设备，其上阶梯孔可以定位不同直径的轴芯，下阶梯孔可以定位不同直径的层叠转子矽钢片，变更电机生产规格时可以无需更换模具、夹具等，利于提高生产效率。
The invention is applicable to the technical field of motor production equipment, and provides an automatic shaft core press-in equipment, including a frame, the frame is provided with a mold base for positioning the laminated rotor silicon steel sheets, and a mold base is set above the mold base. There is a sleeve for positioning the shaft core, and the sleeve is connected with a driving part for driving the sleeve to slide in the direction of the mold base. The mold base is provided with a lower rotor silicon steel sheet for accommodating different outer diameter The sleeve is provided with an upper stepped hole for accommodating shaft cores of different diameters, the bottom of the upper stepped hole is provided with a magnet, and the minimum diameter of the lower stepped hole is 3 mm. In the shaft core automatic press-in equipment provided by the present invention, the upper stepped hole can locate shaft cores with different diameters, and the lower stepped hole can locate stacked rotor silicon steel sheets with different diameters, and there is no need to replace the mold, Fixtures, etc., are conducive to improving production efficiency.
Description
技术领域technical field
本发明属于电机生产设备技术领域，尤其涉及一种轴芯自动压入设备。The invention belongs to the technical field of motor production equipment, in particular to an automatic pressing-in equipment for a shaft core.
背景技术Background technique
目前的电机转子生产中，需要将电机的轴芯压入层叠后的转子矽钢片中，现有技术中通过压入设备将电机的轴芯压入层叠后的转子矽钢片中，当需要生产不同规格的电机时，需要更换工装模具，产品生产效率低。In the current production of motor rotors, it is necessary to press the shaft core of the motor into the laminated rotor silicon steel sheet. In the prior art, the motor shaft core is pressed into the laminated rotor silicon steel sheet by pressing equipment. When producing motors of different specifications, tooling and molds need to be replaced, resulting in low production efficiency.
发明内容Contents of the invention
本发明的目的在于克服上述现有技术的不足，提供了一种轴芯自动压入设备，其生产效率高The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art and provide a shaft core automatic pressing equipment with high production efficiency
本发明是这样实现的：一种轴芯自动压入设备，包括机架，所述机架设置有用于定位层叠后的转子矽钢片的模座，所述模座上方设置有用于定位轴芯的套筒，所述套筒连接有用于驱动所述套筒向所述模座方向滑动的驱动部件，所述模座设置有用于容纳不同外径的转子矽钢片的下阶梯孔，所述套筒设置有用于容纳不同直径的轴芯的上阶梯孔，所述上阶梯孔的底部设置有磁铁，所述下阶梯孔的最小直径为3毫米。The present invention is realized in the following way: a shaft core automatic pressing-in equipment, including a frame, the frame is provided with a mold base for positioning the stacked rotor silicon steel sheets, and a mold base for positioning the shaft core is arranged above the mold base. The sleeve is connected with a driving part for driving the sleeve to slide towards the mold base, and the mold base is provided with lower stepped holes for accommodating rotor silicon steel sheets with different outer diameters. The sleeve is provided with an upper stepped hole for accommodating shaft cores of different diameters, the bottom of the upper stepped hole is provided with a magnet, and the minimum diameter of the lower stepped hole is 3 mm.
具体地，所述驱动部件为液压缸。Specifically, the driving component is a hydraulic cylinder.
具体地，所述上阶梯孔的最大直径为20毫米。Specifically, the maximum diameter of the upper stepped hole is 20 mm.
具体地，所述液压缸具有液压推杆，所述液压推杆的前端固定设置有连接块，所述连接块设置有用于供所述套筒螺纹连接的螺纹孔。Specifically, the hydraulic cylinder has a hydraulic push rod, the front end of the hydraulic push rod is fixedly provided with a connection block, and the connection block is provided with a threaded hole for threaded connection of the sleeve.
具体地，所述机架的台面两侧分别设置有用于控制所述驱动部件的控制开关，两个所述控制开关串联连接。Specifically, control switches for controlling the driving components are respectively arranged on both sides of the table top of the rack, and the two control switches are connected in series.
本发明所提供的一种轴芯自动压入设备，所述模座设置有用于容纳不同外径的转子矽钢片的下阶梯孔，所述套筒设置有用于容纳不同直径的轴芯的上阶梯孔，所述上阶梯孔的底部设置有磁铁，磁铁可以吸附轴芯，使轴芯保持于上阶梯孔内直到将其插入层叠转子矽钢片中。这样，上阶梯孔可以定位不同直径的轴芯，下阶梯孔可以定位不同直径的层叠转子矽钢片，变更电机生产规格时可以无需更换模具、夹具等，利于提高生产效率。In the automatic pressing-in equipment for shaft cores provided by the present invention, the mold base is provided with lower stepped holes for accommodating rotor silicon steel sheets with different outer diameters, and the sleeve is provided with upper holes for accommodating shaft cores with different diameters. In the stepped hole, a magnet is arranged at the bottom of the upper stepped hole, and the magnet can absorb the shaft core, so that the shaft core is kept in the upper stepped hole until it is inserted into the laminated rotor silicon steel sheet. In this way, the upper stepped holes can locate the shaft cores of different diameters, and the lower stepped holes can locate the laminated rotor silicon steel sheets of different diameters. When changing the motor production specifications, there is no need to replace molds, fixtures, etc., which is conducive to improving production efficiency.
附图说明Description of drawings
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.
图1是本发明实施例提供的一种轴芯自动压入设备的平面示意图。Fig. 1 is a schematic plan view of an automatic shaft core pressing device provided by an embodiment of the present invention.
具体实施方式detailed description
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
如图1所示，本发明实施例提供的一种轴芯自动压入设备，包括机架1，所述机架1设置有用于定位层叠后的转子矽钢片的模座2，所述模座2上方设置有用于定位轴芯的套筒3，所述套筒3连接有用于驱动所述套筒3向所述模座2方向滑动的驱动部件4，所述模座2设置有用于容纳不同外径的转子矽钢片的下阶梯孔21，所述套筒3设置有用于容纳不同直径的轴芯的上阶梯孔31，所述上阶梯孔31的底部设置有磁铁5，磁铁5可呈环状，磁铁5可以吸附轴芯，使轴芯保持于上阶梯孔31内直到将其插入层叠转子矽钢片中。所述下阶梯孔21的最小直径为3毫米，这样，上阶梯孔31可以定位不同直径的轴芯，下阶梯孔21可以定位不同直径的层叠转子矽钢片，变更电机生产规格时可以无需更换模具、夹具等，利于提高生产效率。As shown in Figure 1, an automatic shaft core press-in equipment provided by the embodiment of the present invention includes a frame 1, and the frame 1 is provided with a mold base 2 for positioning the laminated rotor silicon steel sheets. A sleeve 3 for positioning the shaft core is arranged above the seat 2, and the sleeve 3 is connected with a driving part 4 for driving the sleeve 3 to slide in the direction of the mold base 2, and the mold base 2 is provided with a The lower stepped holes 21 of the rotor silicon steel sheets with different outer diameters, the sleeve 3 is provided with an upper stepped hole 31 for accommodating shaft cores of different diameters, the bottom of the upper stepped hole 31 is provided with a magnet 5, and the magnet 5 can be In the shape of a ring, the magnet 5 can absorb the shaft core, so that the shaft core remains in the upper stepped hole 31 until it is inserted into the laminated rotor silicon steel sheet. The minimum diameter of the lower stepped hole 21 is 3mm. In this way, the upper stepped hole 31 can locate the shaft cores of different diameters, and the lower stepped hole 21 can locate the laminated rotor silicon steel sheets of different diameters, and there is no need to change the motor production specification. Molds, fixtures, etc., are conducive to improving production efficiency.
具体地，所述驱动部件4为液压缸，其可靠性佳。Specifically, the driving part 4 is a hydraulic cylinder, which has good reliability.
具体地，所述上阶梯孔31的最大直径为20毫米。Specifically, the maximum diameter of the upper stepped hole 31 is 20 mm.
具体地，所述液压缸具有液压推杆41，所述液压推杆41的前端固定设置有连接块42，所述连接块42设置有用于供所述套筒3螺纹连接的螺纹孔，以便于套筒3的安装。Specifically, the hydraulic cylinder has a hydraulic push rod 41, the front end of the hydraulic push rod 41 is fixedly provided with a connection block 42, and the connection block 42 is provided with a threaded hole for threaded connection of the sleeve 3, so as to facilitate Installation of sleeve 3.
具体地，所述机架1的台面两侧分别设置有用于控制所述驱动部件4的控制开关6，两个所述控制开关6串联连接，操作人员需两手同时分别按压控制开关6，驱动部件4才能向下压，可以避免操作人员的手部放于驱动部件4的下方时驱动部件4下行，安全可靠性佳。Specifically, the two sides of the table top of the frame 1 are respectively provided with control switches 6 for controlling the driving parts 4, and the two control switches 6 are connected in series, and the operator needs to press the control switches 6 with both hands at the same time, and the driving parts 4 can be pressed down, which can prevent the driving part 4 from going down when the hand of the operator is placed under the driving part 4, and the safety and reliability are good.
本发明实施例所提供的一种轴芯自动压入设备，所述模座2设置有用于容纳不同外径的转子矽钢片的下阶梯孔21，所述套筒3设置有用于容纳不同直径的轴芯的上阶梯孔31，所述上阶梯孔31的底部设置有磁铁5，磁铁5可以吸附轴芯，使轴芯保持于上阶梯孔31内直到将其插入层叠转子矽钢片中。所述下阶梯孔21的最小直径为3毫米，这样，上阶梯孔31可以定位不同直径的轴芯，下阶梯孔21可以定位不同直径的层叠转子矽钢片，变更电机生产规格时可以无需更换模具、夹具等，利于提高生产效率。An automatic shaft core press-in device provided by the embodiment of the present invention, the mold base 2 is provided with a lower stepped hole 21 for accommodating rotor silicon steel sheets with different outer diameters, and the sleeve 3 is provided with a hole for accommodating different diameters. The upper stepped hole 31 of the shaft core, the bottom of the upper stepped hole 31 is provided with a magnet 5, the magnet 5 can absorb the shaft core, so that the shaft core remains in the upper stepped hole 31 until it is inserted into the laminated rotor silicon steel sheet. The minimum diameter of the lower stepped hole 21 is 3mm. In this way, the upper stepped hole 31 can locate the shaft cores of different diameters, and the lower stepped hole 21 can locate the laminated rotor silicon steel sheets of different diameters, and there is no need to change the motor production specification. Molds, fixtures, etc., are conducive to improving production efficiency.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换或改进等，均应包含在本发明的保护范围之内。The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement or improvement made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310153.XA CN106953476A (en) | 2017-05-04 | 2017-05-04 | A kind of shaft core automatic press-fit equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310153.XA CN106953476A (en) | 2017-05-04 | 2017-05-04 | A kind of shaft core automatic press-fit equipment |
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| CN106953476A true CN106953476A (en) | 2017-07-14 |
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| CN201710310153.XA Pending CN106953476A (en) | 2017-05-04 | 2017-05-04 | A kind of shaft core automatic press-fit equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683304A (en) * | 2018-05-03 | 2018-10-19 | 佛山市南海九洲普惠风机有限公司 | A kind of motor shaft press-in device |
| WO2018201387A1 (en) * | 2017-05-04 | 2018-11-08 | 深圳市立昌机电设备有限公司 | Device for automatically press-fitting spindle |
Citations (5)
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| CN201937405U (en) * | 2010-12-16 | 2011-08-17 | 东昌电机(深圳)有限公司 | Rotor core punching device |
| JP2013123301A (en) * | 2011-12-09 | 2013-06-20 | Honda Motor Co Ltd | Method of manufacturing rotor core |
| CN104092338A (en) * | 2014-07-30 | 2014-10-08 | 温岭市九洲电机制造有限公司 | Magnetic steel pressing-fit machine for hub motor |
| CN104551612A (en) * | 2013-10-25 | 2015-04-29 | 珠海格力电器股份有限公司 | Automatic assembling equipment for synchronous motor |
| CN204316284U (en) * | 2015-01-14 | 2015-05-06 | 温岭市宇航汽车零部件有限公司 | Pressure rotor insulating sleeve frock |
-
2017
- 2017-05-04 CN CN201710310153.XA patent/CN106953476A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201937405U (en) * | 2010-12-16 | 2011-08-17 | 东昌电机(深圳)有限公司 | Rotor core punching device |
| JP2013123301A (en) * | 2011-12-09 | 2013-06-20 | Honda Motor Co Ltd | Method of manufacturing rotor core |
| CN104551612A (en) * | 2013-10-25 | 2015-04-29 | 珠海格力电器股份有限公司 | Automatic assembling equipment for synchronous motor |
| CN104092338A (en) * | 2014-07-30 | 2014-10-08 | 温岭市九洲电机制造有限公司 | Magnetic steel pressing-fit machine for hub motor |
| CN204316284U (en) * | 2015-01-14 | 2015-05-06 | 温岭市宇航汽车零部件有限公司 | Pressure rotor insulating sleeve frock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201387A1 (en) * | 2017-05-04 | 2018-11-08 | 深圳市立昌机电设备有限公司 | Device for automatically press-fitting spindle |
| CN108683304A (en) * | 2018-05-03 | 2018-10-19 | 佛山市南海九洲普惠风机有限公司 | A kind of motor shaft press-in device |
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Application publication date: 20170714 |