CN111245175A - Motor core die and dispensing method - Google Patents
Motor core die and dispensing method Download PDFInfo
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- CN111245175A CN111245175A CN202010140477.5A CN202010140477A CN111245175A CN 111245175 A CN111245175 A CN 111245175A CN 202010140477 A CN202010140477 A CN 202010140477A CN 111245175 A CN111245175 A CN 111245175A
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- dispensing
- plate
- equipment
- glue
- die holder
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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
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a motor core die and a dispensing method, which comprises an upper die holder and a lower die holder, wherein the upper die holder and the lower die holder pass through a guide pillar and guide sleeve assembly, a base plate and a punch fixing plate are sequentially installed at the bottom of the upper die holder, a concave die plate and a discharging plate are sequentially installed below the punch fixing plate, a dispensing needle head is installed on the discharging plate, the dispensing needle head is connected to dispensing control equipment, the bottom end of the dispensing control equipment is placed on the lower die holder, the discharging plate is also connected with automatic high-frequency special equipment, and the concave die plate and the discharging plate are connected with cold water circulation equipment through pipelines and infrared temperature sensing equipment through cables. According to the invention, the full-automatic glue dispensing equipment is adopted to automatically and accurately spot the glue on the surface of the iron core material, the PLC system can accurately control the glue using amount and position, and the heating special equipment is adopted during blanking to realize automatic firm bonding, so that the product quality is controlled, the yield is improved, the automatic mass production is realized, the labor force of personnel is reduced, and the labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of motor core molds, in particular to a motor core mold and a dispensing method.
Background
The motor iron core is used as a core component in a motor, the iron core is a non-professional term in the electrical industry, and the iron core is also a magnetic core. The iron core (magnetic core) plays a very important role in the whole motor, and is used for increasing the magnetic flux of the inductance coil to realize the maximum conversion of electromagnetic power. The motor core is generally formed by combining a stator and a rotor.
One of the existing technologies is the welding of the scattered sheets, the scattered sheets take time and labor when being transported and welded, the quality caused by adopting a welding process is unstable, the quality of an iron core is influenced, continuous and stable products are not easy to realize, and the yield is not high.
Disclosure of Invention
The invention aims to provide a motor iron core die and a glue dispensing method, wherein full-automatic glue dispensing equipment and a PLC control system device structure are adopted, glue is automatically and accurately dispensed on the surface of an iron core material, the PLC system can accurately control the glue using amount and position, and special heating equipment is adopted during blanking to realize automatic firm bonding, so that the product quality is controlled, the yield is improved, automatic mass production is realized, the labor force of workers is reduced, the labor cost is reduced, and the problems in the background art can be solved.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a motor core mould, includes upper die base and die holder, upper die base and die holder pass through guide pillar guide pin bushing subassembly, backing plate and drift fixed plate are installed in proper order to the bottom of upper die base, fixed mounting has the drift to go into the piece on the drift fixed plate, cavity die and stripper are installed in proper order to the below of drift fixed plate, the last adhesive deposite syringe needle of installation on the stripper, adhesive deposite syringe needle are connected in some adhesive control equipment, and adhesive deposite control equipment's bottom is placed on the die holder, the stripper still is connected with automatic high frequency professional equipment, connect cold water circulation equipment and connect infrared ray temperature sensing equipment through the cable between cavity die and the stripper.
Further, the top of the dispensing needle head is positioned at the joint of the concave template and the stripper plate.
Furthermore, the dispensing control device, the automatic high-frequency special device and the infrared temperature sensing device are all connected to the PCL dispensing control cabinet.
The other technical scheme to be solved by the invention is as follows: a glue dispensing method of a motor core mold comprises the following steps:
step 1: the upper die base and the lower die base are matched, and the upper die base and the lower die base are opened after the iron core is processed and produced through the punch block, the concave die plate and the stripper plate;
step 2: after the die is opened, the dispensing PCL control cabinet controls dispensing control equipment and automatic high-frequency special equipment to automatically and accurately place glue on the surface of the iron core material;
and step 3: the PCL control cabinet is glued in the blanking process, and the automatic bonding firmness is realized by controlling the heating of the infrared temperature sensing equipment;
and 4, step 4: the PCL switch board is glued to the point through control cold water circulation equipment, circulates the cooling to the iron core after gluing, guarantees iron core product quality.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the full-automatic glue dispensing equipment and the PLC control system structure are adopted, so that the glue is automatically and accurately dispensed on the surface of the iron core material, the PLC system can accurately control the glue using amount and position, and heating special equipment is adopted during blanking, so that the automatic firm bonding is realized, the product quality is controlled, the yield is improved, the automatic mass production is realized, the labor force of personnel is reduced, and the labor cost is reduced.
Drawings
FIG. 1 is a schematic view of a mold for a dispensing process according to the present invention;
fig. 2 is a schematic view of a structure of a dispensing process mold according to the present invention.
In the figure: 1. an upper die holder; 2. a lower die holder; 3. a guide post and guide sleeve assembly; 4. a base plate; 5. a punch fixing plate; 6. putting a punch into a block; 7. a cavity plate; 8. a stripper plate; 9. dispensing a needle head; 10. dispensing control equipment; 11. automatic high-frequency special equipment; 12. a cold water circulation device; 13. an infrared temperature sensing device; 14. PCL switch board is glued to the point.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a motor core die comprises an upper die base 1 and a lower die base 2, wherein the upper die base 1 and the lower die base 2 pass through a guide pillar and guide sleeve assembly 3, the guide pillar and guide sleeve assembly 3 is used for guiding the upper die base 1 and the lower die base 2 when die assembly is carried out, a backing plate 4 and a punch fixing plate 5 are sequentially installed at the bottom of the upper die base 1, a punch inlet block 6 is fixedly installed on the punch fixing plate 5, the punch fixing plate 5 can effectively fix the punch inlet block 6 to prevent shaking, a concave die plate 7 and a discharging plate 8 are sequentially installed below the punch fixing plate 5, after the motor core is processed by the punch fixing plate 5 after die assembly, the discharging plate 8 is used for discharging the motor core, a glue needle 9 is arranged on the discharging plate 8, the top of the glue needle 9 is positioned at the joint of the concave die plate 7 and the discharging plate 8, the glue needle 9 automatically puts 'glue' on the surface of, the glue dispensing needle head 9 is connected to the glue dispensing control device 10, the glue dispensing control device 10 can be used for accurately controlling the glue dispensing amount of the glue dispensing needle head 9 to ensure the product quality, the bottom end of the glue dispensing control device 10 is placed on the lower die base 2, the stripper plate 8 is further connected with an automatic high-frequency special device 11, and the concave die plate 7 and the stripper plate 8 are connected with a cold water circulating device 12 through a pipeline and are connected with an infrared temperature sensing device 13 through a cable.
The dispensing control device 10, the automatic high-frequency special device 11 and the infrared temperature sensing device 13 are all connected to a dispensing PCL control cabinet 14, the dispensing PCL control cabinet 14 controls the dispensing control device 10, the automatic high-frequency special device 11 and the infrared temperature sensing device 13 heat a motor core, and finally, the cooling is performed by a cold water circulating device 12.
Based on the above motor core mold, the present embodiment provides a method for dispensing a motor core mold, including the following steps:
step 1: the upper die base 1 and the lower die base 2 are matched, after the iron core is processed and produced through the punch insert 6, the concave die plate 7 and the stripper plate 8, the upper die base 1 and the lower die base 2 are opened after dispensing is finished, and the production process adopts a traditional production process;
step 2: after the die is opened, the dispensing PCL control cabinet 14 controls the dispensing control equipment 10 and the automatic high-frequency special equipment 11 to automatically and accurately place glue on the surface of the iron core material, and the dispensing PCL control cabinet 14 can accurately control the using amount and the position of the glue;
and step 3: during blanking, the PCL control cabinet 14 for dispensing is used for controlling the infrared temperature sensing equipment 13 to heat so as to realize automatic and firm bonding, thereby controlling the product quality, improving the yield and reducing the labor cost;
and 4, step 4: the PCL control cabinet 14 is used for circularly cooling the iron core subjected to glue dispensing by controlling the cold water circulating equipment 12, so that the quality of the iron core product is ensured.
The working principle of the invention is as follows: the upper die holder 1 and the lower die holder 2 are matched, after the iron core is processed and produced through the punch block 6, the concave die plate 7 and the stripper plate 8, the upper die holder 1 and the lower die holder 2 are opened after dispensing is finished, a dispensing PCL control cabinet 14 controls a dispensing control device 10 and an automatic high-frequency special device 11 to automatically and accurately place glue on the surface of an iron core material after the die is opened, the dispensing PCL control cabinet 14 can accurately control the using amount and the position of the glue, and the dispensing PCL control cabinet 14 heats through controlling an infrared temperature sensing device 13 during blanking to realize automatic bonding firmness, so that the product quality is controlled, the yield is improved, and the labor cost is reduced; the PCL control cabinet 14 is used for circularly cooling the iron core subjected to glue dispensing by controlling the cold water circulating equipment 12, so that the quality of the iron core product is ensured.
According to the invention, the full-automatic glue dispensing equipment and the PLC control system structure are adopted, so that the glue is automatically and accurately dispensed on the surface of the iron core material, the PLC system can accurately control the glue using amount and position, and heating special equipment is adopted during blanking, so that the automatic firm bonding is realized, the product quality is controlled, the yield is improved, the automatic mass production is realized, the labor force of personnel is reduced, and the labor cost is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (4)
1. A motor iron core die is characterized by comprising an upper die holder (1) and a lower die holder (2), the upper die holder (1) and the lower die holder (2) pass through the guide post and guide sleeve component (3), a backing plate (4) and a punch fixing plate (5) are sequentially arranged at the bottom of the upper die holder (1), a punch head inlet block (6) is fixedly arranged on the punch head fixing plate (5), a concave die plate (7) and a stripper plate (8) are sequentially arranged below the punch head fixing plate (5), a glue needle head (9) is arranged on the stripper plate (8), the glue dispensing needle head (9) is connected with a glue dispensing control device (10), the bottom end of the glue dispensing control device (10) is placed on the lower die base (2), the stripper plate (8) is also connected with an automatic high-frequency special device (11), and the cavity plate (7) and the stripper plate (8) are connected with a cold water circulating device (12) through a pipeline and connected with an infrared temperature sensing device (13) through a cable.
2. A motor core mould according to claim 1, characterized in that the top of the dispensing needle (9) is located at the junction of the cavity plate (7) and the stripper plate (8).
3. The motor core die according to claim 1, wherein the dispensing control device (10), the automatic high-frequency dedicated device (11) and the infrared temperature sensing device (13) are all connected to a dispensing PCL control cabinet (14).
4. A method for dispensing a motor core mold according to claim 1, comprising the steps of:
step 1: the upper die base (1) and the lower die base (2) are matched, and the upper die base (1) and the lower die base (2) are opened after the iron core is processed and produced through the punch insert block (6), the concave die plate (7) and the stripper plate (8);
step 2: after the die is opened, the dispensing PCL control cabinet (14) controls the dispensing control equipment (10) and the automatic high-frequency special equipment (11) to automatically and accurately spot glue on the surface of the iron core material;
and step 3: the PCL control cabinet (14) is dispensed during blanking, and automatic bonding firmness is realized by controlling the infrared temperature sensing equipment (13) to heat;
and 4, step 4: the PCL control cabinet (14) is used for circularly cooling the iron core subjected to point gluing by controlling the cold water circulating equipment (12), so that the quality of the iron core product is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010140477.5A CN111245175A (en) | 2020-03-03 | 2020-03-03 | Motor core die and dispensing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010140477.5A CN111245175A (en) | 2020-03-03 | 2020-03-03 | Motor core die and dispensing method |
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| Publication Number | Publication Date |
|---|---|
| CN111245175A true CN111245175A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010140477.5A Pending CN111245175A (en) | 2020-03-03 | 2020-03-03 | Motor core die and dispensing method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332792A (en) * | 2011-08-23 | 2012-01-25 | 江苏泽恩汽机车部品制造有限公司 | Dot overlapping and riveting mould of motor stator core |
| CN104218743A (en) * | 2014-09-12 | 2014-12-17 | 宁波建欣精密模具有限公司 | Motor iron core automatic gluing lamination high-speed stamping grading die |
| CN106660357A (en) * | 2014-07-08 | 2017-05-10 | 株式会社Posco Tmc | Apparatus for producing bonded-type stacked core member using high-frequency heat and laminate unit therefor |
| CN106787487A (en) * | 2016-12-15 | 2017-05-31 | 宁波震裕科技股份有限公司 | The automatic viscose glue laminated device of electric machine iron core in a kind of mould |
| CN106849538A (en) * | 2017-03-08 | 2017-06-13 | 东莞市冠甲金属模具制品有限公司 | A kind of manufacture craft without riveting point electric machine rotor piece |
| EP3240160A1 (en) * | 2016-04-26 | 2017-11-01 | Ste.Ma. S.R.L. | Method of producing lamination stacks |
| CN209006520U (en) * | 2018-10-30 | 2019-06-21 | 东莞市鸿凯精密五金模具制品有限公司 | A kind of device of glue bonding electric machine iron core |
-
2020
- 2020-03-03 CN CN202010140477.5A patent/CN111245175A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332792A (en) * | 2011-08-23 | 2012-01-25 | 江苏泽恩汽机车部品制造有限公司 | Dot overlapping and riveting mould of motor stator core |
| CN106660357A (en) * | 2014-07-08 | 2017-05-10 | 株式会社Posco Tmc | Apparatus for producing bonded-type stacked core member using high-frequency heat and laminate unit therefor |
| CN104218743A (en) * | 2014-09-12 | 2014-12-17 | 宁波建欣精密模具有限公司 | Motor iron core automatic gluing lamination high-speed stamping grading die |
| EP3240160A1 (en) * | 2016-04-26 | 2017-11-01 | Ste.Ma. S.R.L. | Method of producing lamination stacks |
| CN106787487A (en) * | 2016-12-15 | 2017-05-31 | 宁波震裕科技股份有限公司 | The automatic viscose glue laminated device of electric machine iron core in a kind of mould |
| CN106849538A (en) * | 2017-03-08 | 2017-06-13 | 东莞市冠甲金属模具制品有限公司 | A kind of manufacture craft without riveting point electric machine rotor piece |
| CN209006520U (en) * | 2018-10-30 | 2019-06-21 | 东莞市鸿凯精密五金模具制品有限公司 | A kind of device of glue bonding electric machine iron core |
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Application publication date: 20200605 |
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| RJ01 | Rejection of invention patent application after publication |