CN217257856U - Central iron core installation guide template of motor rotor injection molding production line - Google Patents
Central iron core installation guide template of motor rotor injection molding production line Download PDFInfo
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- CN217257856U CN217257856U CN202121826863.6U CN202121826863U CN217257856U CN 217257856 U CN217257856 U CN 217257856U CN 202121826863 U CN202121826863 U CN 202121826863U CN 217257856 U CN217257856 U CN 217257856U
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Abstract
The utility model relates to a template is led in electric motor rotor injection line's center iron core installation, lead the template including the installation of center iron core, be equipped with a plurality of center iron core direction moulds on the template is led in the center iron core pre-installation, be equipped with the mould groove on the center iron core direction mould, the bottom surface center in mould groove is equipped with center iron core direction passageway, the top of center iron core direction passageway is equipped with the chamfer of being convenient for center iron core direction passageway of packing into. The utility model discloses template is led in central iron core installation is used for fixing a position a plurality of central iron cores of installation and is used for guiding a plurality of central iron core location above that to pack into injection mold's the inslot of moulding plastics, moreover the utility model discloses a top of central iron core direction passageway is equipped with the chamfer that the central iron core of being convenient for was packed into, consequently, the installation of central iron core is easy, quick on central iron core direction passageway to solved in the past the central iron core installation degree of difficulty big with workman high in labor strength, technical problem that production efficiency is low.
Description
Technical Field
The utility model relates to an electric motor rotor injection moulding line's technical field, in particular to electric motor rotor injection moulding line's template is led in center iron core installation.
Background
A conventional rotor for an electric motor, such as the rotor disclosed in chinese patent No. CN201910920214.3 on 26/03/2021, comprises: the rotor core comprises a shaft ring part and a plurality of fan-shaped parts arranged around the shaft ring part at intervals, and an accommodating groove is formed between every two adjacent fan-shaped parts to form a plurality of accommodating grooves; and each magnetic block is embedded in one accommodating groove. The plastic coating part coats the magnetic block and the rotor iron core; above-mentioned rotor is in the assembly production process, and the workman is manual with a plurality of rotor core one by one impress injection mold's circular inslot of moulding plastics, later impress the magnetic path one by one in above-mentioned holding tank, the sector closely cooperates with circular groove of moulding plastics, and the sector closely cooperates with the sector, and the magnetic path closely cooperates with the holding tank. The magnetic block, the outer iron core and the central iron core of the existing motor rotor are assembled together in a manual assembly mode, the magnetic block, the outer iron core and the central iron core are tightly matched, and workers are very difficult to manually press the iron core and the magnetic block into the magnetic block, so that the production efficiency of the production line of the existing motor rotor is low, the labor intensity of the workers is high, and the automation degree is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can bear a plurality of central iron cores and realize guiding a plurality of central iron cores and pack into the central iron core installation guide template of electric motor rotor injection moulding line of mould simultaneously.
The purpose of the utility model is realized like this:
the utility model provides a template is led in motor rotor injection moulding line's center iron core installation, leads the template including center iron core installation, be equipped with a plurality of center iron core direction moulds on the template is led in center iron core installation, be equipped with the mould groove on the center iron core direction mould, the bottom surface center in mould groove is equipped with center iron core direction passageway, the top of center iron core direction passageway is equipped with the chamfer that the center iron core of being convenient for is packed into center iron core direction passageway, center iron core direction passageway link up the bottom surface in mould groove and the lower surface of center iron core direction mould. The utility model discloses template is led in center iron core installation is used for fixing a position a plurality of center iron cores of installation and is used for guiding a plurality of center iron core location above that to pack into injection mold's the inslot of moulding plastics, moreover the utility model discloses a center iron core direction passageway top is equipped with the chamfer, consequently, center iron core installs easily, fast on center iron core direction passageway to solved in the past the center iron core installation degree of difficulty big with workman intensity of labour high, the technical problem that production efficiency is low. In order to further improve production efficiency, the utility model discloses can adopt the manipulator to snatch and pack into a plurality of central iron cores on the template is led in the installation of central iron core, the utility model discloses greatly improved the production efficiency of rotor and realized the automation.
The utility model can be further improved as follows.
And a chamfer convenient for the central iron core to be arranged in the central iron core guide channel is arranged at the top end of the central iron core guide channel.
The bottom surface of the die groove is provided with a plurality of annular avoidance through holes at equal intervals.
And the periphery of the top end of the central iron core guide channel is provided with a chamfer.
The chamfer is a fillet or bevel.
Be equipped with the absorption magnetic path in the central iron core direction passageway, the utility model discloses utilize the magnetic force of absorption magnetic path to fix central iron core in central iron core direction passageway, template when removing is led in the installation of central iron core, and central iron core can not drop from central iron core direction passageway.
The side wall of the central iron core guide channel is provided with a magnetic block mounting groove, and the adsorption magnetic block is arranged in the magnetic block mounting groove, so that the adsorption magnetic block cannot interfere with the movement of the central iron core.
The beneficial effects of the utility model are as follows:
(one) the utility model discloses template is led in the installation of central iron core is used for fixing a position a plurality of central iron cores of installation and is used for guiding a plurality of central iron core location above that to pack into injection mold's the inslot of moulding plastics, moreover the utility model discloses a top of central iron core direction passageway is equipped with the chamfer, consequently, the installation of central iron core is easy, quick on central iron core direction passageway to the technical problem that the central iron core installation degree of difficulty is big and workman intensity of labour is high, production efficiency hangs down in the past has been solved. In order to further improve production efficiency, the utility model discloses can adopt the manipulator to snatch and pack into a plurality of central iron cores on the template is led in the installation of central iron core, the utility model discloses a greatly improved the production efficiency of rotor and realized the automation.
Furthermore, the utility model discloses utilize the magnetic force of adsorbing the magnetic path to fix central iron core in central iron core direction passageway, the template is led in the installation of central iron core when removing, and central iron core can not drop from central iron core direction passageway. The utility model has the advantages of reasonable design, both realized the purpose of fixed center iron core, be convenient for again with central iron core extrusion direction passageway.
(three) additionally, the utility model discloses template is led in the installation of central iron core is the central iron core of location installation outside injection mold, the utility model discloses can not influence injection mold's injection molding work, production efficiency is higher.
Drawings
Fig. 1 is the structural schematic diagram of the central iron core installation guide template of the motor rotor injection production line of the utility model.
Fig. 2 is a schematic view of the structure of fig. 1 from another angle.
Fig. 3 is a plan view of the central iron core installation guide template of the present invention.
Fig. 4 is a cross-sectional view taken at a-a in fig. 3.
Fig. 5 is a schematic diagram of the structure of the central iron core installed on the guide template.
Fig. 6 is an enlarged view of a point a in fig. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
In a first embodiment, as shown in fig. 1 to 6, a central iron core installation guide template is provided with a plurality of central iron core guide molds 71 on a central iron core installation guide template 7, a mold groove 72 is provided on the central iron core guide mold 71, a central iron core guide channel 73 is provided at the center of the bottom surface of the mold groove 72, a plurality of avoidance through holes 74 are provided at the bottom surface of the mold groove 72 at annular equal intervals, a chamfer 75 facilitating the central iron core to be installed in the central iron core guide channel is provided at the top end of the central iron core guide channel 73, and the central iron core guide channel 73 penetrates through the bottom surface of the mold groove 72 and the lower surface of the central iron core guide mold 71.
As a more specific technical solution of the present invention.
The top periphery of the central core guide channel 73 is provided with a chamfer.
The chamfer is a fillet, of course, the chamfer of the utility model can also be designed into a chamfer angle.
An adsorption magnetic block 78 is arranged in the central iron core guide channel 73.
A magnetic block mounting groove 77 is formed in the side wall of the central iron core guide channel 73, and the adsorption magnetic block 78 is arranged in the magnetic block mounting groove.
The utility model discloses template is led in center iron core installation fixes a position the operating method who installs a plurality of center iron cores on injection mold's the groove of moulding plastics as follows: the manipulator snatchs a plurality of central iron cores 710 earlier, and install a plurality of central iron cores 710 one by one in the central iron core 710 of a plurality of central iron core direction moulds channel of impressing, central iron core 710 is held by the absorption magnetic path 78 in the central iron core direction channel, follow the transfer robot and can lead the template with central iron core installation and carry to injection mold on, central iron core installation is led the template and is fixed a position well on by injection mold, a plurality of central iron core direction moulds and injection mold's a plurality of groove positions one-to-one of moulding plastics this moment, central iron core direction mould is located the top in the groove of moulding plastics. Then, the pressing device on the injection mold starts to descend, the pressing device presses the central iron core 710 on the central iron core guide mold into the injection groove of the injection mold, the central iron core guide channel guides the central iron core 710 to be positioned and installed in the injection groove, and the central iron core 710 is pressed into the center position of the injection groove. And then the transfer robot carries away the vacant central iron core installation guide template.
The utility model discloses template is led in the center iron core installation is used for fixing a position installation center iron core 710 and is used for guiding the center iron core 710 location above that to pack into injection mold's the inslot of moulding plastics, moreover the utility model discloses a center iron core direction passageway 73's top is equipped with the chamfer 75 that the center iron core of being convenient for is packed into center iron core direction passageway, consequently, center iron core 710 installs easily, fast on center iron core direction passageway to solved in the past center iron core 710 installation degree of difficulty big with workman high in labor strength, technical problem that production efficiency is low. In order to further improve production efficiency, the utility model discloses can adopt the manipulator to snatch and pack into central iron core 710 on the template is led in the installation of central iron core, the utility model discloses a greatly improved the production efficiency of rotor and realized the automation.
Claims (6)
1. The utility model provides a template is led in electric motor rotor injection moulding line's center iron core installation, characterized by, leads the template including center iron core installation, be equipped with a plurality of center iron core direction moulds on the template is led in center iron core installation, be equipped with the mould groove on the center iron core direction mould, the bottom surface center of mould groove is equipped with center iron core direction passageway, the top of center iron core direction passageway is equipped with the chamfer of being convenient for center iron core direction passageway of packing into, center iron core direction passageway link up the bottom surface in mould groove and the lower surface of center iron core direction mould.
2. The central core installation guide template of the motor rotor injection molding line as claimed in claim 1, wherein the chamfer is a fillet or a bevel.
3. The central iron core installation guide template of the motor rotor injection molding production line as claimed in claim 1, wherein the chamfer is arranged on the top periphery of the central iron core guide channel.
4. The central iron core installation guide template of the motor rotor injection molding line as claimed in claim 1, wherein the bottom surface of the mold groove is provided with a plurality of annular avoidance through holes at equal intervals.
5. The central iron core installation guide template of the motor rotor injection molding production line as claimed in claim 1, wherein an adsorption magnetic block is arranged in the central iron core guide channel.
6. The central iron core installation guide template of the injection molding line of the motor rotor as claimed in claim 5, wherein a magnetic block installation groove is formed in a side wall of the central iron core guide channel, and the adsorption magnetic block is arranged in the magnetic block installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121826863.6U CN217257856U (en) | 2021-08-05 | 2021-08-05 | Central iron core installation guide template of motor rotor injection molding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121826863.6U CN217257856U (en) | 2021-08-05 | 2021-08-05 | Central iron core installation guide template of motor rotor injection molding production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217257856U true CN217257856U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121826863.6U Active CN217257856U (en) | 2021-08-05 | 2021-08-05 | Central iron core installation guide template of motor rotor injection molding production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217257856U (en) |
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2021
- 2021-08-05 CN CN202121826863.6U patent/CN217257856U/en active Active
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