CN211830507U - Stator winding machine for riveting type silicon steel sheet - Google Patents
Stator winding machine for riveting type silicon steel sheet Download PDFInfo
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- CN211830507U CN211830507U CN202020327164.6U CN202020327164U CN211830507U CN 211830507 U CN211830507 U CN 211830507U CN 202020327164 U CN202020327164 U CN 202020327164U CN 211830507 U CN211830507 U CN 211830507U
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Abstract
The utility model relates to a stator winding machine for riveting silicon steel sheets, which comprises a vertical working plate, wherein a plurality of guide rollers are arranged on the left side and the right side of the working plate; the working plate is provided with two winding mechanisms which are bilaterally symmetrical, each winding mechanism comprises a shuttle block, a semicircular block and a roller wheel, the shuttle block, the semicircular block and the roller wheel are arranged on the front end face of the working plate, the end part of the shuttle block is connected with the end part of the semicircular block, the end part of the roller wheel is embedded into an arc-shaped gap in the middle of the semicircular block, and the end part of the roller wheel is positioned at the lower end of the contact part of the shuttle block and the semicircular block; a strip-shaped through hole is formed in the shuttle block along the length direction of the shuttle block; an arc-shaped through hole with the radian consistent with that of the roller is formed in the semicircular ring block; the arc-shaped through hole is communicated with the strip-shaped through hole in the shuttle block, and the rear end opening of the strip-shaped through hole is connected with and aligned with the upper end opening of the arc-shaped through hole; a cutter is arranged below the shuttle block and beside the roller. The utility model relates to a riveting type stator winder for silicon steel sheet, work efficiency is high, and it is effectual to convolute.
Description
Technical Field
The utility model relates to a riveting type stator winder for silicon steel sheet.
Background
The stator is the stationary part of the motor. The stator consists of three parts, namely a stator iron core, a stator winding and a machine base. The main function of the stator is to generate a rotating magnetic field, and the main function of the rotor is to be cut by magnetic lines in the rotating magnetic field to generate output current. At present, the stator is generally formed by overlapping silicon steel sheets, and the eddy current loss of an iron core can be reduced. The silicon steel sheets are generally stacked and wound by a winding machine.
In the prior art, when a stator is wound, tension of silicon steel sheets is adjusted by a tension roller, then the silicon steel sheets are wound on a turntable one by one for superposition, the tension roller cannot ensure that the tension of the silicon steel sheets adjusted each time is consistent, so the tightness degree of the silicon steel sheets wound on the turntable is inconsistent, in addition, the tension roller adjusts the tension of the silicon steel sheets and then directly conveys the silicon steel sheets to the turntable for winding, the silicon steel sheets have no curvature in advance, and under the condition, the silicon steel sheets are directly wound, so that the diameters of the silicon steel sheet coils are inconsistent, the silicon steel sheets are irregular after being superposed, and the winding effect is poor; and finally, the winding work is finished by one winding machine in the past, so that the working efficiency is low. Therefore, a stator winding machine for riveting type silicon steel sheets with better transmission and winding effects and high working efficiency is urgently needed at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned not enough, provide a transmission and coil better, the high for riveting type silicon steel sheet stator winder of work efficiency of effect.
The purpose of the utility model is realized like this:
a stator winding machine for riveting type silicon steel sheets comprises a vertically arranged working plate, wherein a plurality of guide rollers are arranged on the left side and the right side of the working plate, the guide rollers are arranged in a pairwise symmetry manner, and the silicon steel sheets penetrate through gaps among the guide rollers; the winding mechanism comprises a shuttle block, a semicircular ring block and a roller wheel, wherein the shuttle block, the semicircular ring block and the roller wheel are arranged on the front end surface of the working plate, the end part of the shuttle block is connected with the end part of the semicircular ring block, the end part of the roller wheel is embedded into an arc-shaped gap in the middle of the semicircular ring block, and the end part of the roller wheel is positioned at the lower end of the contact part of the shuttle block and the semicircular ring block; the length direction of the roller is vertical to the front end face of the working plate; a strip-shaped through hole is formed in the shuttle block along the length direction of the shuttle block, and the silicon steel sheet penetrates through the strip-shaped through hole; an arc-shaped through hole with the radian consistent with that of the roller is formed in the semicircular ring block, and the silicon steel sheet penetrates through the arc-shaped through hole; the arc-shaped through hole is communicated with the strip-shaped through hole in the shuttle block, and the rear end opening of the strip-shaped through hole is connected with and aligned with the upper end opening of the arc-shaped through hole; and cutters are arranged below the shuttle blocks and beside the rollers.
The utility model discloses riveting type stator winder for silicon steel sheet has following advantage:
the stator winding machine for riveting silicon steel sheets is provided with the two winding mechanisms, and the two winding mechanisms simultaneously wind to improve the working efficiency; the utility model discloses set up the inside shuttle piece of seting up the bar through-hole and the semicircle ring piece of seting up the arc through-hole in riveting type silicon steel sheet for the stator winder, the silicon steel sheet passes the bar through-hole then through the crooked final winding of arc through-hole stack on the gyro wheel, because bar through-hole and arc through-hole all set up inside, when the silicon steel sheet is transmitted in bar through-hole and these two fixed routes of arc through-hole, do not receive external disturbance, the transmission path of silicon steel sheet can not be crooked, transmission effect is better; in addition, the silicon steel sheet passes through the arc-shaped through hole from top to bottom before being wound on the roller, so that the silicon steel sheet has a fixed curvature in advance, the silicon steel sheet can be conveniently wound on the roller better, the winding effect is better, the diameters of the bent silicon steel sheets are consistent, and the neatness is high after the silicon steel sheet is stacked.
Drawings
Fig. 1 is a schematic structural view of a stator winding machine for a riveted silicon steel sheet according to the present invention.
Fig. 2 is the schematic view of the strip-shaped through hole and the arc-shaped through hole in the stator winding machine for riveting-type silicon steel sheet of the present invention.
In the figure: the cutting device comprises a working plate 1, a shuttle block 2, a semicircular ring block 3, a roller 4, a cutter 5, a guide roller 6, a silicon steel sheet 7, a strip-shaped through hole 8 and an arc-shaped through hole 9.
Detailed Description
Referring to fig. 1 to 2, the utility model relates to a riveting type stator winder for silicon steel sheet, which comprises a vertically arranged working plate 1, wherein a plurality of guide rollers 6 are arranged on the left side and the right side of the working plate 1, the guide rollers 6 are symmetrically arranged in pairs, and the silicon steel sheet 7 passes through the gap between the guide rollers 6; the winding mechanism comprises a shuttle block 2, a semicircular ring block 3 and a roller 4 which are arranged on the front end surface of the working plate 1, the end part of the shuttle block 2 is connected with the end part of the semicircular ring block 3, the end part of the roller 4 is embedded into an arc-shaped gap in the middle of the semicircular ring block 3, and the end part of the roller 4 is positioned at the lower end of the contact part of the shuttle block 2 and the semicircular ring block 3; the length direction of the roller 4 is vertical to the front end face of the working plate 1; a strip-shaped through hole 8 is formed in the shuttle block 2 along the length direction of the shuttle block, and the silicon steel sheet 7 penetrates through the strip-shaped through hole 8; an arc-shaped through hole 9 with the radian consistent with that of the roller 4 is formed in the semicircular ring block 3, and the silicon steel sheet 7 penetrates through the arc-shaped through hole 9; the arc-shaped through hole 9 is communicated with the strip-shaped through hole 8 in the shuttle block 2, and the rear port of the strip-shaped through hole 8 is connected with and aligned with the upper port of the arc-shaped through hole 9; and a cutter 5 is arranged below the shuttle block 2 and beside the roller 4.
The utility model discloses riveting type stator winder for silicon steel sheet's theory of operation is: the silicon steel sheets 7 sequentially pass through the strip-shaped through holes 8 in the shuttle blocks 2 and the arc-shaped through holes 9 in the semicircular ring blocks 3 after being guided by the guide rollers 6 and then are wound on the idler wheels 4, the idler wheels 4 rotate, the silicon steel sheets 7 perform winding motion on the idler wheels 4, meanwhile, the cutter 5 cuts one sides of the silicon steel sheets 7, and finally the silicon steel sheets 7 are overlapped together to form the stator.
Claims (1)
1. The utility model provides a stator winder for riveting type silicon steel sheet which characterized in that: the silicon steel sheet cutting machine comprises a vertically arranged working plate (1), wherein a plurality of guide rollers (6) are arranged on the left side and the right side of the working plate (1), the guide rollers (6) are arranged in a pairwise symmetrical mode, and silicon steel sheets (7) penetrate through gaps among the guide rollers (6); the winding mechanism comprises a shuttle block (2), a semicircular block (3) and a roller (4), wherein the shuttle block (2), the semicircular block (3) and the roller (4) are arranged on the front end face of the working plate (1), the end part of the shuttle block (2) is connected with the end part of the semicircular block (3), the end part of the roller (4) is embedded into an arc-shaped notch in the middle of the semicircular block (3), and the end part of the roller (4) is positioned at the lower end of the contact part of the shuttle block (2) and the semicircular block (3); the length direction of the roller (4) is vertical to the front end face of the working plate (1); a strip-shaped through hole (8) is formed in the shuttle block (2) along the length direction of the shuttle block, and the silicon steel sheet (7) penetrates through the strip-shaped through hole (8); an arc-shaped through hole (9) with the radian consistent with that of the roller (4) is formed in the semicircular ring block (3), and the silicon steel sheet (7) penetrates through the arc-shaped through hole (9); the arc-shaped through hole (9) is communicated with a strip-shaped through hole (8) in the shuttle block (2), and the rear end opening of the strip-shaped through hole (8) is connected with and aligned with the upper end opening of the arc-shaped through hole (9); and a cutter (5) is arranged below the shuttle block (2) and beside the roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327164.6U CN211830507U (en) | 2020-03-16 | 2020-03-16 | Stator winding machine for riveting type silicon steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327164.6U CN211830507U (en) | 2020-03-16 | 2020-03-16 | Stator winding machine for riveting type silicon steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211830507U true CN211830507U (en) | 2020-10-30 |
Family
ID=73012507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020327164.6U Active CN211830507U (en) | 2020-03-16 | 2020-03-16 | Stator winding machine for riveting type silicon steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211830507U (en) |
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2020
- 2020-03-16 CN CN202020327164.6U patent/CN211830507U/en active Active
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