CN214919656U - Feeding device for motor stator and rotor punching sheets - Google Patents
Feeding device for motor stator and rotor punching sheets Download PDFInfo
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- CN214919656U CN214919656U CN202120193276.1U CN202120193276U CN214919656U CN 214919656 U CN214919656 U CN 214919656U CN 202120193276 U CN202120193276 U CN 202120193276U CN 214919656 U CN214919656 U CN 214919656U
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- rotor punching
- stator
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Abstract
The utility model relates to a feeding device of motor stator and rotor punching sheets, which comprises a machine body, wherein a punching mechanism is arranged at the front side of the machine body, and a lower die base is arranged below the punching mechanism; supporting pieces are arranged on the lower die base and the supporting table in the machine body, an obliquely downward guide rail is arranged at the upper end of each supporting piece, and a conveying plate is arranged on each guide rail in a sliding manner; a crank mechanism driven by a motor to rotate is fixed at the upper end of the conveying plate; the conveying plate comprises a front conveying plate section, a middle conveying plate section and a rear conveying plate section which are connected in a front-back mode, and two side edges of the front conveying plate section are provided with barrier strips at positions extending to the middle conveying plate section; the middle part of the rear section of the conveying plate is provided with a strip-shaped through hole along the extending direction of the barrier strip, and a collecting box and a waste box which are arranged in the front-back direction are arranged below the tail part of the conveying plate. The utility model relates to a material feeding unit of motor stator-rotor punching, work efficiency is high, simple structure, convenient operation.
Description
Technical Field
The utility model relates to a motor stator and rotor processing technology field especially relates to a material feeding unit of motor stator and rotor punching sheet.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor is represented by a letter M (old standard is represented by a letter D) in a circuit, the motor mainly plays a role of generating driving torque and serving as a power source of electrical appliances or various machines, the generator is represented by a letter G in a circuit, and the generator mainly plays a role of converting mechanical energy into electric energy. The stator and rotor punching sheets are important components of the motor.
In the past, the motor stator and rotor punching sheet is conveyed through a conveying belt after being punched, the punching sheet body and the waste punched by the inner center of the punching sheet body are conveyed through the conveying belt simultaneously, and then the waste materials are sorted manually, so that the time and the labor are wasted, and the efficiency is low. Therefore, a feeding device for motor stator and rotor punching sheets, which is high in working efficiency and convenient and fast to sort, is needed at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the aforesaid not enough, provide a material feeding unit of motor stator-rotor punching that work efficiency is high, convenient and fast.
The purpose of the utility model is realized like this:
a feeding device for motor stator and rotor punching sheets comprises a machine body, wherein a punching mechanism is arranged on the front side of the machine body, and a lower die base is arranged below the punching mechanism; supporting pieces are arranged on the lower die base and the supporting table in the machine body, inclined downward guide rails are arranged at the upper ends of the two supporting pieces, and a conveying plate is arranged on the guide rails in a sliding manner; a crank mechanism driven by a motor to rotate is fixed at the upper end of the conveying plate, and the crank mechanism pushes the conveying plate to slide back and forth on the guide rail; the conveying plate comprises a front conveying plate section, a middle conveying plate section and a rear conveying plate section which are connected in a front-back mode, the front conveying plate section is in a groove shape, the width of the middle conveying plate section is the same as that of the rear conveying plate section and is larger than that of the front conveying plate section, and blocking strips are arranged on the positions, extending to the middle conveying plate section, of two side edges of the front conveying plate section; the middle part of the rear section of the conveying plate is provided with a strip-shaped through hole from the extending direction of the barrier strip, and the width of the through hole is smaller than the diameter of the stator and rotor punching sheet and larger than the diameter of the waste material in the middle of the stator and rotor punching sheet; a collecting box and a waste box which are arranged in the front-back direction are arranged below the tail part of the conveying plate; the waste bin is located on the front side of the collecting box.
The utility model relates to a feeding device for motor stator and rotor punching sheets, a fixed plate is arranged between the middle section of a conveying plate and the rear section of the conveying plate, and a fixed plate fixing frame is arranged above the conveying plate; the distance from the bottom of the fixed plate to the conveying plate is greater than the thickness of the stator and rotor punching sheet.
The utility model relates to a feeding device for motor stator and rotor punching sheets, wherein a fixing ring is arranged on a fixing plate; the crank mechanism comprises a hinged rod and a push rod, the upper end of the hinged rod is connected with an output shaft of the motor, the lower end of the hinged rod is hinged with the front end of the push rod, and the rear end of the push rod is inserted and welded in the fixed ring.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a feeding device of motor stator and rotor punching sheets, which is provided with a conveying plate for conveying the stator and rotor punching sheets and waste materials thereof, wherein the conveying plate is pushed by a crank mechanism arranged above the conveying plate to move back and forth, the conveying plate is subjected to containing connection after the punching of a punching mechanism, and a collecting box and a waste material box are conveyed backwards after the containing connection; the rear section of the conveying plate is provided with a through hole, and the width of the through hole is larger than the diameter of the waste material inside the stator and rotor punching sheet and smaller than the diameter of the stator and rotor punching sheet; the stator and rotor punching sheets are conveyed to the collecting box through the rear section of the conveying plate, and the waste materials inside the stator and rotor punching sheets drop into the waste material box in the through holes, so that manual re-sorting is not needed, and the working efficiency is improved; the utility model discloses simple structure, convenient operation.
Drawings
Fig. 1 is the utility model relates to a feeding device of motor stator and rotor punching sheet's structural schematic diagram.
Fig. 2 is a schematic view of the conveyor plate of fig. 1.
Fig. 3 is a front view of fig. 2.
Wherein: the punching machine comprises a machine body 1, a punching mechanism 2, a lower film base 3, a conveying plate 4, a guide rail 5, a crank mechanism 6, a motor 7, a collecting box 8, a waste box 9, a hinge rod 10, a push rod 11, a conveying plate front section 12, a conveying plate middle section 13, a conveying plate rear section 14, a through hole 15, a fixing plate 16, a fixing ring 17, a supporting piece 18, a barrier strip 19, a stator and rotor punching sheet 20 and stator and rotor punching sheet internal waste 21.
Detailed Description
Referring to fig. 1 to 3, the feeding device for motor stator and rotor punching sheets according to the present invention comprises a machine body 1, wherein a punching mechanism 2 is disposed on the front side of the machine body 1, a lower mold base 3 is disposed below the punching mechanism 2, a silicon steel sheet is placed on the lower mold base 3, and the punching mechanism 2 punches the silicon steel sheet to form a motor stator and rotor punching sheet; supporting pieces 18 are arranged on the lower die base 3 and the supporting table in the machine body 1, the upper ends of the two supporting pieces 18 are provided with guide rails 5 which incline downwards, and the guide rails 5 are provided with conveying plates 4 in a sliding manner; a crank mechanism 6 driven by a motor 7 to rotate is fixed at the upper end of the conveying plate 4, and the crank mechanism 6 pushes the conveying plate 4 to slide back and forth on the guide rail 5; the conveying plate 4 comprises a front conveying plate section 12, a middle conveying plate section 13 and a rear conveying plate section 14 which are connected in a front-back mode, the front conveying plate section 12 is in a groove shape, the width of the middle conveying plate section 13 is the same as that of the rear conveying plate section 14 and is larger than that of the front conveying plate section 12, barrier strips 19 are arranged on the two side edges of the front conveying plate section 12 and extend to the middle conveying plate section 13, and punched stator and rotor punching sheets are transmitted to the position between the barrier strips 19 on the two sides of the middle part of the middle conveying plate section 13 through the front conveying plate section 12; a strip-shaped through hole 15 is formed in the middle of the rear section 14 of the conveying plate in the extending direction of the barrier strip 19, and the width of the through hole 15 is smaller than the diameter of the stator/rotor punching sheet 20 and larger than the diameter of the waste 21 in the middle of the stator/rotor punching sheet; a collecting box 8 and a waste box 9 which are arranged in the front-back direction are arranged below the tail part of the conveying plate 4; the waste bin 9 is positioned at the front side of the collecting box 8;
further, a fixed plate 16 is arranged between the middle section 13 and the rear section 14 of the conveying plate, and the fixed plate 16 is fixedly arranged above the conveying plate 4; the distance from the bottom of the fixed plate 16 to the conveying plate 4 is greater than the thickness of the stator and rotor punching sheet 20;
further, a fixing ring 17 is arranged on the fixing plate 16; the crank mechanism 6 comprises a hinged rod 10 and a push rod 11, the upper end of the hinged rod 10 is connected with an output shaft of the motor 7, the lower end of the hinged rod 10 is hinged with the front end of the push rod 11, and the rear end of the push rod 11 is inserted and welded in the fixing ring 17.
The utility model relates to a material feeding unit of motor stator and rotor punching sheet's theory of operation is: firstly, a punching mechanism 2 punches silicon steel sheets of a stator and a rotor, after punching and forming punching sheets of the stator and the rotor, a motor 7 drives a crank mechanism 6 to rotate, the crank mechanism 6 pushes a conveying plate 4 to move forwards on a guide rail 5, and a front section 12 of the conveying plate extends to the bottom of an upper die of the punching mechanism 2 to be connected with the stator and the rotor; then the crank mechanism 6 pushes the conveying plate 4 to move backwards, the stator and rotor punching sheets and the internal waste thereof simultaneously pass through the conveying plate middle section 13 and the conveying plate rear section 14 in sequence through the conveying plate front section 12, and when the stator and rotor punching sheets and the internal waste thereof pass through the through hole 15 of the conveying plate rear section 14, the stator and rotor punching sheets are transported backwards through the conveying plate 4 until the stator and rotor punching sheets fall into the collecting box 8 as the diameter of the stator and rotor punching sheets is larger than the width of the through hole 15; and the diameter of the waste materials inside the stator and rotor punching sheets is smaller than the width of the through hole 15, so that the waste materials inside the stator and rotor punching sheets drop into the waste box 9 in the through hole 15.
In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (3)
1. The utility model provides a material feeding unit of motor stator and rotor punching which characterized in that: comprises a machine body (1), wherein a punching mechanism (2) is arranged on the front side of the machine body (1), and a lower die base (3) is arranged below the punching mechanism (2); supporting pieces (18) are arranged on the lower die base (3) and the supporting table inside the machine body (1), the upper ends of the two supporting pieces (18) are provided with guide rails (5) which incline downwards, and the guide rails (5) are provided with conveying plates (4) in a sliding manner; a crank mechanism (6) driven by a motor (7) to rotate is fixed at the upper end of the conveying plate (4), and the crank mechanism (6) pushes the conveying plate (4) to slide back and forth on the guide rail (5); the conveying plate (4) comprises a front conveying plate section (12), a middle conveying plate section (13) and a rear conveying plate section (14) which are connected in a front-back mode, the front conveying plate section (12) is in a groove shape, the width of the middle conveying plate section (13) is the same as that of the rear conveying plate section (14) and is larger than that of the front conveying plate section (12), and blocking strips (19) are arranged on two side edges of the front conveying plate section (12) along the positions extending to the middle conveying plate section (13); a strip-shaped through hole (15) is formed in the middle of the rear section (14) of the conveying plate in the extending direction of the barrier strip (19), and the width of the through hole (15) is smaller than the diameter of the stator/rotor punching sheet (20) and larger than the diameter of the waste material (21) in the middle of the stator/rotor punching sheet; a collecting box (8) and a waste box (9) which are arranged in the front-back direction are arranged below the tail part of the conveying plate (4); the waste bin (9) is positioned at the front side of the collecting box (8).
2. The feeding device for the motor stator and rotor punching sheet as claimed in claim 1, wherein: a fixed plate (16) is arranged between the middle section (13) of the conveying plate and the rear section (14) of the conveying plate, and the fixed plate (16) is fixedly arranged above the conveying plate (4); the distance from the bottom of the fixing plate (16) to the conveying plate (4) is greater than the thickness of the stator and rotor punching sheet (20).
3. The feeding device for the motor stator and rotor punching sheet as claimed in claim 2, wherein: a fixing ring (17) is arranged on the fixing plate (16); the crank mechanism (6) comprises a hinged rod (10) and a push rod (11), the upper end of the hinged rod (10) is connected with an output shaft of the motor (7), the lower end of the hinged rod (10) is hinged with the front end of the push rod (11), and the rear end of the push rod (11) is inserted into and welded in the fixing ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120193276.1U CN214919656U (en) | 2021-01-25 | 2021-01-25 | Feeding device for motor stator and rotor punching sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120193276.1U CN214919656U (en) | 2021-01-25 | 2021-01-25 | Feeding device for motor stator and rotor punching sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214919656U true CN214919656U (en) | 2021-11-30 |
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ID=79080798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120193276.1U Active CN214919656U (en) | 2021-01-25 | 2021-01-25 | Feeding device for motor stator and rotor punching sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214919656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178639A (en) * | 2022-04-07 | 2022-10-14 | 安徽飞翔电器有限公司 | Rigid stripping mechanism for stator and rotor punching sheets |
-
2021
- 2021-01-25 CN CN202120193276.1U patent/CN214919656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115178639A (en) * | 2022-04-07 | 2022-10-14 | 安徽飞翔电器有限公司 | Rigid stripping mechanism for stator and rotor punching sheets |
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