CN220139388U - Centering tool for rotor punching production - Google Patents
Centering tool for rotor punching production Download PDFInfo
- Publication number
- CN220139388U CN220139388U CN202321322804.4U CN202321322804U CN220139388U CN 220139388 U CN220139388 U CN 220139388U CN 202321322804 U CN202321322804 U CN 202321322804U CN 220139388 U CN220139388 U CN 220139388U
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- China
- Prior art keywords
- plate
- center
- rotor punching
- mouth
- fixedly connected
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- 238000004080 punching Methods 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000012545 processing Methods 0.000 claims abstract description 12
- 238000003754 machining Methods 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 abstract description 3
- 238000011161 development Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model belongs to the technical field of rotor punching production, and particularly relates to a centering tool for rotor punching production, which comprises an upper plate and a lower plate which are arranged at intervals from top to bottom, wherein a box frame is fixedly connected between the upper plate and the lower plate together, a rectangular processing opening is formed in the central position of the upper end of the upper plate, a fixed plate is arranged in the box frame, a circular opening is formed in the center of the fixed plate, a circular center plate is concentrically arranged in the circular opening, an annular opening is formed between the center plate and the inner wall of the circular opening, a center opening is formed in the central position of the center plate, and a first telescopic cylinder is fixedly arranged on the upper end of the lower plate. The utility model can perform three centering fixing modes, so that the rotor punching sheet can effectively perform cutting, drilling and polishing work on the positions of the center, the outer end and the surface under the three fixing modes, thereby greatly improving the practicability and the functionality of the tool and improving the processing efficiency of the rotor punching sheet.
Description
Technical Field
The utility model relates to the technical field of rotor punching production, in particular to a centering tool for rotor punching production.
Background
As is well known, in the case of the international motor enterprises entering the domestic market in dispute, in order to cope with the market competition under the globalization pattern, the development direction of the domestic motor manufacturing enterprises is gradually changed from "important and full" to "pay attention to the design, development and final assembly of the product and the outsourcing of the component production". The motor is used as basic power equipment, and is steadily and rapidly increased in recent years, and the development of the motor is accelerated in the energy-saving direction due to various policies and industry plans in recent years. With the development of industrial economy, the motor is widely applied, and China has great demands on improving the efficiency of a motor system and enhancing the energy-saving management of the system.
When the existing rotor punching sheet is punched, corresponding cutting, drilling, polishing and other works are required to be carried out on the center, the outer end and the surface of the metal sheet, and a centering tool used in the processing process can only be used for carrying out a single fixing mode, and the processing work of each position on the rotor punching sheet can be completed only by using a plurality of different centering tools.
Therefore, we propose a centering tool for rotor punching production, which is used for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a centering tool for rotor punching production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a rotor punching production is with centering frock, includes upper plate and hypoplastron that upper and lower interval set up, common fixedly connected with box between upper plate and the hypoplastron, the processing mouth of rectangle has been seted up to upper plate upper end central point put, be equipped with the fixed plate in the box, circular mouth has been seted up at the fixed plate center, be provided with circular center plate in the circular mouth at the same center, form the annular mouth between center plate and the circular mouth inner wall, center mouth has been seted up to center plate central point put, hypoplastron upper end fixed has first flexible cylinder, the flexible end of first flexible cylinder runs through annular mouth and fixedly connected with annular piece, hypoplastron upper end fixed mounting has the flexible cylinder of second, the flexible end of the flexible cylinder runs through center mouth and fixedly connected with center piece, the equal fixedly connected with end plate in upper plate upper end both sides, two the one end that the end plate kept away from mutually is equal fixedly connected with electric telescopic handle, two the flexible end of electric telescopic handle all extends to the frame that is close to the position of processing mouth and fixedly connected with, one of them is connected with the flexible end plate, the flexible end of the mounting panel is connected with down, the flexible end plate is fixed with the centre piece is fixed with down, the flexible cylinder is fixed connection has the centre piece.
Preferably, the fixed plate is suspended and fixedly connected with four connecting columns which are in rectangular distribution together with the lower end of the upper plate.
Preferably, the annular block and the central block are matched in shape and correspond in position to the annular mouth and the central mouth, respectively.
Preferably, the rear end of the box frame is communicated with a slag sucking pipe, and one end, far away from the box frame, of the slag sucking pipe is communicated with a dust collector.
Preferably, the front end of the box frame is provided with a box door.
Preferably, rubber pads are arranged on the upper end faces of the annular block and the central block, the lower end faces of the pressing blocks and the inner sides of the clamping frames.
Compared with the prior art, the device has the advantages that:
through setting up center piece, annular piece, press from both sides frame and briquetting for this centering frock can carry out three kinds of centering fixed mode to the rotor punching, makes the rotor punching can effectually carry out cutting, drilling and the work of polishing of center, outer end, surface position under these three kinds of fixed modes, has improved practicality and the functionality of frock greatly, has improved the machining efficiency of rotor punching.
Drawings
Fig. 1 is a perspective view of a centering tool for rotor punching production, provided by the utility model;
fig. 2 is a structural perspective view of the inside of a box frame in the centering tool for rotor punching production.
In the figure: 1 upper plate, 2 lower plate, 3 box frame, 4 processing mouth, 5 fixed plate, 6 spliced pole, 7 center board, 8 annular mouths, 9 center mouths, 10 first flexible cylinder, 11 annular piece, 12 second flexible cylinder, 13 center piece, 14 end plate, 15 electric telescopic handle, 16 press from both sides frame, 17 mounting panel, 18 third flexible cylinder, 19 briquetting, 20 chamber door.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, a centering tool for rotor punching production comprises an upper plate 1 and a lower plate 2 which are arranged at intervals from top to bottom, wherein a box frame 3 is fixedly connected between the upper plate 1 and the lower plate 2, a rectangular processing opening 4 is formed in the center of the upper end of the upper plate 1, a fixing plate 5 is arranged in the box frame 3, and four connecting columns 6 which are in rectangular distribution are arranged in a suspended mode and fixedly connected with the lower end of the upper plate 1. The center of the fixed plate 5 is provided with a circular opening, a circular center plate 7 is concentrically arranged in the circular opening, an annular opening 8 is formed between the center plate 7 and the inner wall of the circular opening, a center opening 9 is formed in the center position of the center plate 7, a first telescopic cylinder 10 is fixedly arranged at the upper end of the lower plate 2, the telescopic end of the first telescopic cylinder 10 penetrates through the annular opening 8 and is fixedly connected with an annular block 11, a second telescopic cylinder 12 is fixedly arranged at the upper end of the lower plate 2, the telescopic end of the second telescopic cylinder 12 penetrates through the center opening 9 and is fixedly connected with a center block 13, the annular block 11 and the center block 13 are respectively matched with the shape of the annular opening 8 and the shape of the center opening 9 in a corresponding position, and the first telescopic cylinder 10 and the second telescopic cylinder 12 can move the annular block 11 and the center block 13 upwards into the processing opening 4 or move to the circular opening.
The equal fixedly connected with end plate 14 in upper end both sides of upper plate 1, the equal fixed mounting of one end that two end plates 14 kept away from mutually has electric telescopic handle 15, and the flexible end of two electric telescopic handle 15 all extends to the position that is close to processing mouth 4 and fixedly connected with curved clamp frame 16, and during the simultaneous working of two electric telescopic handle 15, can press from both sides tight rotor punching from both sides. One of them end plate 14 upper end fixedly connected with mounting panel 17, fixed mounting has the flexible cylinder 18 of third on the mounting panel 17, and the flexible end of the flexible cylinder 18 of third sets up down and fixedly connected with position and the briquetting 19 that center piece 13 corresponds for the rotor punching of pushing down.
When the outer end face of the rotor punching sheet is required to be cut or cut, the second telescopic cylinder 12 stretches to move the center block 13 to the machining port 4, then the rotor punching sheet is only required to be placed into the machining port 4, the center position of the rotor punching sheet is supported through the center block 13, the third telescopic cylinder 18 drives the pressing block 19 to press the center position of the upper end of the rotor punching sheet, and therefore centering of the rotor punching sheet is completed, and the outer end of the rotor punching sheet at the moment is suspended in the machining port 4, so that the outer end face can be cut or cut. When the center of the rotor punching sheet needs to be drilled, the first telescopic cylinder 10 stretches, the annular block 11 is moved to the machining opening 4, after the rotor punching sheet is placed in the machining opening 4, the clamping frames 16 on the left side and the right side move through the electric telescopic rods 15 to clamp and position the rotor punching sheet, at the moment, the center position of the rotor punching sheet is kept in a suspended state, and then drilling work of the center position can be carried out. When the position between the central hole and the outer end of the rotor punching sheet is required to be drilled, the central block 13 and the annular block 11 are moved to the machining port 4 together by the first telescopic cylinder 10 and the second telescopic cylinder 12, and then the clamping frame 16 is utilized for fixing and clamping, so that the position between the central hole and the outer end of the rotor punching sheet is suspended in the machining port 4 for drilling.
Rubber pads are arranged on the upper end surfaces of the annular block 11 and the central block 13, the lower end surface of the pressing block 19 and the inner side of the clamping frame 16, so that the anti-skid and protection effects are effectively achieved.
The rear end of the box frame 3 is communicated with a slag sucking pipe, one end, far away from the box frame 3, of the slag sucking pipe is communicated with a dust collector, scraps generated in the processing process all fall into the box frame 3 and are sucked out by the slag sucking pipe, a box door 20 is arranged at the front end of the box frame 3, and the box door 20 can be opened to overhaul an internal mechanism.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a centering frock is used in production of rotor towards piece, includes upper plate (1) and hypoplastron (2) that upper and lower interval set up, its characterized in that, common fixedly connected with box (3) between upper plate (1) and hypoplastron (2), processing mouth (4) of rectangle have been seted up to upper end central point of upper plate (1), be equipped with fixed plate (5) in box (3), circular mouth has been seted up at fixed plate (5) center, circular center plate (7) have been provided with in the circular mouth at the same center, form annular mouth (8) between center plate (7) and the circular mouth inner wall, center mouth (9) have been seted up to center point of center plate (7), fixed mounting has first telescopic cylinder (10) on hypoplastron (2), telescopic end of first telescopic cylinder (10) runs through annular mouth (8) and fixedly connected with annular piece (11), fixed mounting has second telescopic cylinder (12) on hypoplastron (2) upper end, center end (9) and fixed connection have electric motor-driven end plate (14) to keep away from both sides, end plate (14) are kept away from fixed connection on two, the telescopic ends of the two electric telescopic rods (15) are extended to a position close to the machining port (4) and are fixedly connected with an arc-shaped clamping frame (16), one of the telescopic ends is fixedly connected with a mounting plate (17) at the upper end of the end plate (14), a third telescopic cylinder (18) is fixedly mounted on the mounting plate (17), and the telescopic end of the third telescopic cylinder (18) is downwards arranged and is fixedly connected with a pressing block (19) corresponding to the center block (13).
2. The centering tool for rotor punching production according to claim 1, wherein the fixing plate (5) is suspended and fixedly connected with four connecting columns (6) which are in rectangular distribution together with the lower end of the upper plate (1).
3. Centring tool for rotor punching production according to claim 1, characterized in that the annular block (11) and the central block (13) are respectively matched with the shape and correspond in position to the annular mouth (8) and the central mouth (9).
4. The centering tool for rotor punching production according to claim 1, wherein a slag suction pipe is communicated with the rear end of the box frame (3), and a dust collector is communicated with one end, far away from the box frame (3), of the slag suction pipe.
5. Centring tool for rotor punching production according to claim 1, characterized in that the front end of the box frame (3) is provided with a box door (20).
6. The centering tool for rotor punching production according to claim 1, wherein rubber pads are arranged on the upper end face of the annular block (11), the upper end face of the center block (13), the lower end face of the pressing block (19) and the inner side of the clamping frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321322804.4U CN220139388U (en) | 2023-05-29 | 2023-05-29 | Centering tool for rotor punching production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321322804.4U CN220139388U (en) | 2023-05-29 | 2023-05-29 | Centering tool for rotor punching production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220139388U true CN220139388U (en) | 2023-12-05 |
Family
ID=88956704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321322804.4U Active CN220139388U (en) | 2023-05-29 | 2023-05-29 | Centering tool for rotor punching production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220139388U (en) |
-
2023
- 2023-05-29 CN CN202321322804.4U patent/CN220139388U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240102 Address after: 317525 Gaotian Village, Daxi Town, Wenling City, Taizhou City, Zhejiang Province (in Tianyu Aluminum Foil Composite Factory, Wenling) Patentee after: Wenling Daye Punching Parts Co.,Ltd. Address before: 414000, No. 824 Yongji Avenue, Yueyang District, China (Hunan) Pilot Free Trade Zone, Yueyang City, Hunan Province Patentee before: Yueyang Haokong Electromechanical Co.,Ltd. |
|
| TR01 | Transfer of patent right |