CN112615500B - Paper cutting device of pullback formula - Google Patents
Paper cutting device of pullback formula Download PDFInfo
- Publication number
- CN112615500B CN112615500B CN202011461463.XA CN202011461463A CN112615500B CN 112615500 B CN112615500 B CN 112615500B CN 202011461463 A CN202011461463 A CN 202011461463A CN 112615500 B CN112615500 B CN 112615500B
- Authority
- CN
- China
- Prior art keywords
- movable cutter
- paper
- screw rod
- motor
- paper cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 244000208734 Pisonia aculeata Species 0.000 title claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
Classifications
-
- 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
- H02K15/10—Applying solid insulation to windings, stators or rotors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Nonmetal Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a pull-back paper cutting device. The method is characterized in that: the synchronous pulley on the motor is connected with the synchronous pulley on the right end of the screw rod through a synchronous belt, a paper feeding through hole is formed in the movable cutter, a cutting edge is arranged on the movable cutter body on the left side of the paper feeding through hole, and insulating paper is cut off through the return movement of the cutting edge. The invention has the advantages of saving space, fast paper cutting, good paper cutting shape, meeting the shape requirement, and playing a good role in insulating and isolating the subsequent stator winding.
Description
Technical Field
The invention belongs to the technical field of electrician machinery, and particularly relates to a pull-back paper cutting device which is used for rapidly cutting paper on a slot machine of a variable frequency motor and keeping the shape of a paper cutting end good.
Background
In the production manufacturing process of the variable frequency motor, equipment with rapid paper cutting and standard shape is required to meet the subsequent requirements of stator slots, winding and the like. At present, the paper cutting mode is that a motor directly drives a screw rod to move, a movable cutter is arranged at the front end of the screw rod, and the movable cutter is driven by the screw rod to move and cut off the insulating paper by a cutting edge at the front end of the movable cutter. The defect of the motor is that the motor occupies a large transverse space, and as the two ends of the cut insulating paper are folded towards the moving direction of the moving knife and the folding edges at the two ends are not abutted against by the fixed knife, the moving knife leaves sharp corners with irregular shapes when cutting the paper to the folding edges at the two ends, the insulating paper is poor in forming shape, and the winding of a stator at the later stage can be influenced, so that the quality of the motor is influenced.
Disclosure of Invention
In order to solve the defects of the technology, the invention provides a pull-back paper cutting device.
In order to solve the technical problems, the technical scheme of the invention is as follows: a pull-back paper cutting device is characterized in that a motor and a screw rod are arranged on a supporting seat, a bearing seat at the left end of the screw rod is fixedly connected with a movable cutter seat plate, the movable cutter seat plate is positioned on a guide rail sliding seat, and a movable cutter is arranged on the movable cutter seat plate: the synchronous pulley on the motor is connected with the synchronous pulley on the right end of the screw rod through a synchronous belt, a paper feeding through hole is formed in the movable cutter, and a cutting edge is arranged on the movable cutter body on the left side in the paper feeding through hole.
Drawings
The technical scheme of the invention is further described in detail below with reference to the attached drawings and the detailed description.
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a cross-sectional view A-A of fig. 1.
In the figure: 1. a motor; 2. a synchronous pulley; 3. a screw rod; 4. a linear guide rail; 5, a step of; a movable knife seat board; 6. a movable knife; 7. a synchronous belt; 8. and a paper feeding through hole.
The specific embodiment is as follows: the invention will be described in further detail with reference to the drawings and the detailed description.
Reference is made to fig. 1 and 2.A motor 1 and a screw rod 3 are arranged on a supporting seat, a bearing seat on the left end of the screw rod 3 is fixedly connected with a movable cutter seat plate 5, the movable cutter seat plate 5 is positioned on a linear guide rail 4, a movable cutter 6 is arranged on the movable cutter seat plate 5, a synchronous pulley 2 on the motor 1 is connected with a synchronous pulley on the right end of the screw rod 3 through a synchronous belt 7, a paper feeding through hole 8 is formed in the movable cutter 6, and a cutting edge is formed in a movable cutter 6 body on the left side of the paper feeding through hole 8.
Advantageous effects
Due to the adoption of the technical scheme, the motor is connected with the screw rod through the synchronous belt, the cutting edge is arranged on the paper feeding through hole of the cutter body, and the cutter body moves back to cut off the insulating paper, so that the cutter has the advantages of saving space, being quick in paper cutting and good in paper cutting shape, playing a good insulating and isolating role on subsequent stator winding, and reducing the failure rate.
Claims (1)
1. A pull-back paper cutting device is characterized in that a motor (1) and a screw rod (3) are arranged on a supporting seat, a bearing seat on the left end of the screw rod (3) is fixedly connected with a movable cutter seat plate (5), the movable cutter seat plate (5) is positioned on a linear guide rail (4), and a movable cutter (6) is arranged on the movable cutter seat plate (5): the synchronous pulley (2) on the motor (1) is connected with the synchronous pulley on the right end of the screw rod (3) through a synchronous belt (7), a paper feeding through hole (8) is formed in the movable cutter (6), and a cutting edge is formed in the movable cutter (6) on the left side of the paper feeding through hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011461463.XA CN112615500B (en) | 2020-12-14 | 2020-12-14 | Paper cutting device of pullback formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011461463.XA CN112615500B (en) | 2020-12-14 | 2020-12-14 | Paper cutting device of pullback formula |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112615500A CN112615500A (en) | 2021-04-06 |
| CN112615500B true CN112615500B (en) | 2024-06-14 |
Family
ID=75234488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011461463.XA Active CN112615500B (en) | 2020-12-14 | 2020-12-14 | Paper cutting device of pullback formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112615500B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214314981U (en) * | 2020-12-14 | 2021-09-28 | 山东中际智能装备有限公司 | Pull-back type paper cutting device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3319247B2 (en) * | 1995-10-20 | 2002-08-26 | 三菱電機株式会社 | Winding method and winding device for rotating electric machine stator |
| JP2000092944A (en) * | 1998-09-24 | 2000-04-04 | Kubota Corp | Hair clipper-type reaping apparatus with sheet metal finger type |
| JP2001246593A (en) * | 2000-03-01 | 2001-09-11 | Seiko Epson Corp | Paper cutting device |
| US7788790B2 (en) * | 2006-03-27 | 2010-09-07 | Remy Technologies, L.L.C. | Method for forming a stator core |
| CN103166382B (en) * | 2011-12-14 | 2015-10-28 | 上海重型机器厂有限公司 | The processing method of the circular transition section on bottom of central blind hole of generator amature |
| CN104578620B (en) * | 2014-12-29 | 2017-01-18 | 山东中际电工装备股份有限公司 | Non-folded-edge-groove insulation paper forming device for motor stator slotting machine |
| CN106602791B (en) * | 2016-11-22 | 2018-08-10 | 常州金康精工机械股份有限公司 | Cut paper and molding machine |
| CN111819775B (en) * | 2018-03-08 | 2023-05-26 | 日本电产株式会社 | Method for manufacturing rotor core component |
| CN109391108B (en) * | 2018-12-22 | 2023-12-12 | 湖北艾博智能装备有限公司 | Automatic slot device for L-series efficient motor stator insulating paper |
| CN109660092B (en) * | 2019-01-11 | 2024-02-20 | 浙江诺德智能自动化科技有限公司 | Brushless paper inserting machine |
| CN211701790U (en) * | 2020-04-18 | 2020-10-16 | 广东纵奇自动化股份有限公司 | Horizontal paper inserting machine for producing coils |
-
2020
- 2020-12-14 CN CN202011461463.XA patent/CN112615500B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214314981U (en) * | 2020-12-14 | 2021-09-28 | 山东中际智能装备有限公司 | Pull-back type paper cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112615500A (en) | 2021-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112615500B (en) | Paper cutting device of pullback formula | |
| CN111477975B (en) | Take needle winding device of diaphragm cutting off | |
| CN214314981U (en) | Pull-back type paper cutting device | |
| CN109290805B (en) | A kind of new type of continuous die mould cutting machine | |
| CN111230941A (en) | Automatic paper cutting and inserting machine | |
| CN219466260U (en) | High-efficiency automatic board separator | |
| CN202895285U (en) | Book trimming device for two-sided book trimming machine | |
| CN218617612U (en) | Beer label production is with disconnected machine of opening | |
| CN211456967U (en) | Device for quickly adjusting position of notch | |
| CN101577181A (en) | Novel fully-automatic scissor type winder for capacitor | |
| CN110539342A (en) | cutting device is used in carbon felt production of conveniently unloading | |
| CN212635829U (en) | Mica tape cutting machine | |
| CN204773065U (en) | Based on panel device of slotting for aerated concrete block | |
| CN110450204B (en) | Aluminum foil slitting device | |
| CN112659201A (en) | Bag type partition plate processing equipment and processing method thereof | |
| CN110936656B (en) | Carton grooving machine | |
| CN219093815U (en) | Cutting and feeding mechanism | |
| CN219256595U (en) | Hollow plate angle making machine | |
| CN220074792U (en) | Carbon paper slicer | |
| CN211640583U (en) | A mill for production of environmental protection type roller glue | |
| CN220561635U (en) | Cutting device for geomembrane production | |
| CN114570797A (en) | Numerical control forming equipment for labyrinth groove type at end of refrigerator shell | |
| CN221736377U (en) | Slitting machine knife rest with width adjustment function | |
| CN221792857U (en) | Metal foil splitting machine | |
| CN216885405U (en) | A packing box side cut device for different specifications |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |