CN216189860U - Paper feeding forming mechanism with notch - Google Patents
Paper feeding forming mechanism with notch Download PDFInfo
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- CN216189860U CN216189860U CN202122229994.2U CN202122229994U CN216189860U CN 216189860 U CN216189860 U CN 216189860U CN 202122229994 U CN202122229994 U CN 202122229994U CN 216189860 U CN216189860 U CN 216189860U
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Abstract
The utility model relates to the technical field of motor assembly, in particular to a paper feeding forming mechanism capable of cutting openings, which comprises a paper feeding mechanism mounting plate, a slot cover paper sheet channel and a slot cover paper forming channel, wherein the paper feeding mechanism mounting plate is positioned in an XOZ plane, and the slot cover paper sheet channel and the slot cover paper forming channel are fixed on the paper feeding mechanism mounting plate along the Z direction and are aligned with each other; one side of slot cover paper shaping passageway is provided with cut paper cutter cylinder connecting seat, has set firmly the cut paper cutter along X on the cut paper cutter cylinder connecting seat, and the cutting edge is towards slot cover paper shaping passageway side, along X respectively on the paper feed mechanism mounting panel to installing short stroke straight line actuating mechanism and long stroke straight line actuating mechanism, short stroke straight line actuating mechanism and long stroke straight line actuating mechanism alternative are followed X to drive cut paper cutter cylinder connecting seat. The mechanism can cut on the slot cover paper, two ends of the slot cover paper after the cutting can be unfolded and can be blocked at two sides of the end part of the stator, the slot cover paper is prevented from being taken out when the next phase is embedded, and the mechanism has the function of insulating the multi-phase coil layer.
Description
Technical Field
The utility model relates to the technical field of motor assembly, in particular to a paper feeding forming mechanism capable of cutting openings.
Background
The stator is a stationary part of the motor and mainly functions to generate a rotating magnetic field. In order to ensure that coils on the stator do not interfere with each other, insulating paper and slot cover paper are required to be inserted into a winding slot of the stator to serve as an interlayer, a traditional factory mainly inserts paper sheets through manual work, and the efficiency of inserting the paper sheets is low. Later on, paper feeders appeared on the market, which could replace the manual work to perform the cutting, flanging and forming operations.
At present, the slot cover paper processed by the paper feeding forming mechanism is of a straight strip structure with the section of being in an Contraband shape, and two ends of the slot cover paper cannot be unfolded. After the slot cover paper is inserted into the winding slot, the slot cover paper tape is easy to go out when next embedded wire is carried out because two ends cannot be unfolded and bent and cannot be blocked outside the end part of the stator. Further, the straight-bar type slot cover paper does not have the function of interlayer insulation of the multi-phase coil.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a cut-off paper feeding forming mechanism.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the notching paper feeding forming mechanism comprises a paper feeding mechanism mounting plate positioned in an XOZ plane, a slot cover paper sheet channel and a slot cover paper forming channel which are fixed on the paper feeding mechanism mounting plate along the Z direction and are aligned with each other; one side of the channel of the cover paper sheet and one side of the channel of the cover paper sheet are provided with paper feeding forming wheels which are rotationally connected to the paper feeding mechanism mounting plate, and the other side of the channel of the cover paper sheet are provided with paper feeding pressing wheels matched with the paper feeding forming wheels; the paper feeding mechanism mounting plate is provided with a paper feeding pinch roller displacement plate which is displaced along the X direction, the paper feeding pinch roller is driven by a paper feeding pinch roller rotating power source arranged on the paper feeding pinch roller displacement plate, and the paper feeding pinch roller displacement plate is driven along the X direction by a paper feeding pinch roller linear driving mechanism; one side of slot-cover paper shaping passageway is provided with cut paper cutter cylinder connecting seat, the cut paper cutter has set firmly along X on the cut paper cutter cylinder connecting seat, and the cutting edge is towards slot-cover paper shaping passageway side, install short stroke linear drive mechanism and long stroke linear drive mechanism along X respectively on the paper feed mechanism mounting panel, short stroke linear drive mechanism and long stroke linear drive mechanism select to drive along X cut paper cutter cylinder connecting seat.
Preferably, the paper sheet passage of the slot cover paper, the forming passage of the slot cover paper, the paper feeding forming wheel and the paper feeding pinch roller are arranged on the front surface of the paper feeding mechanism mounting plate, the paper feeding pinch roller displacement plate and the paper feeding pinch roller linear driving mechanism are arranged on the back surface of the paper feeding mechanism mounting plate, and a strip hole for the shaft of the paper feeding pinch roller rotating power source to penetrate is formed in the paper feeding mechanism mounting plate along the X direction.
Preferably, the paper feeding pinch roller linear driving mechanism is a paper feeding wheel displacement cylinder fixedly arranged on a paper feeding mechanism mounting plate along the X direction, and a piston rod of the paper feeding wheel displacement cylinder is fixedly connected with the paper feeding pinch roller displacement plate.
Preferably, a displacement plate guide rail is fixedly arranged on the paper feeding mechanism mounting plate along the X direction, and the paper feeding pinch roller displacement plate is in sliding fit with the upper part of the displacement plate guide rail along the X direction.
Preferably, the rotary power source of the paper feeding pinch roller is a paper feeding pinch roller driving motor.
Preferably, a paper feeding driving gear is fixedly arranged on the paper feeding forming wheel, and a paper feeding driven gear matched with the paper feeding driving gear is fixedly arranged on the paper feeding pressing wheel.
Preferably, the short-stroke linear driving mechanism is a short-stroke cylinder, the long-stroke linear driving mechanism is a long-stroke cylinder, and piston rods of the short-stroke cylinder and the long-stroke cylinder are fixedly connected with the paper cutter cylinder connecting seat respectively.
Preferably, the slot cover paper forming channel comprises a forming channel main body and a forming channel cover plate which are mutually buckled, and a paper sheet baffle is arranged at one end, close to the slot cover paper sheet channel, of the forming channel cover plate.
The utility model has the beneficial effects that:
1. the mechanism can cut on the slot cover paper, two ends of the slot cover paper after the cutting can be unfolded and can be blocked at two sides of the end part of the stator, the slot cover paper is prevented from being taken out when the next phase is embedded, and the mechanism has the function of insulating the multi-phase coil layer.
2. Through short stroke linear driving mechanism and the alternative drive paper cutter cylinder connecting seat of long stroke linear driving mechanism for same paper cutter possesses different strokes, can carry out the incision and cut off the operation.
3. The slot cover paper with infinite length can be formed by a small mechanism, so that the space is saved.
Drawings
FIG. 1 is a schematic perspective view of a cut-away paper feeding mechanism according to the present invention;
FIG. 2 is a schematic front view of a cut-away paper feeding mechanism according to the present invention;
FIG. 3 is a schematic rear view of the cut-away paper feeding mechanism according to the present invention;
FIG. 4 is a left side view of the paper feeding and forming mechanism with cut-off function according to the present invention;
FIG. 5 is a schematic diagram of a right-side view of the cut-able paper feeding and forming mechanism according to the present invention;
fig. 6 is a schematic diagram of a structure of a capping paper forming passage of the cut-able paper feeding forming mechanism according to the present invention.
In the figure: 1-paper feeding mechanism mounting plate, 2-slot cover paper sheet channel, 3-slot cover paper forming channel, 31-forming channel main body, 32-forming channel cover plate, 33-paper sheet baffle, 4-paper feeding forming wheel, 5-paper feeding press wheel, 6-paper feeding wheel displacement cylinder A, 7-paper feeding wheel displacement cylinder B, 8-paper feeding press wheel displacement plate, 9-paper feeding press wheel driving motor, 10-displacement plate guide rail, 11-strip hole, 12-paper feeding driving gear, 13-paper feeding driven gear, 14-short stroke cylinder, 15-long stroke cylinder, 16-paper cutter cylinder connecting seat and 17-paper cutter.
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.
Referring to fig. 1-5, the cut-off paper feeding forming mechanism includes a paper feeding mechanism mounting plate 1 located in an XOZ plane, a slot cover paper sheet passage 2 and a slot cover paper forming passage 3 fixed on the paper feeding mechanism mounting plate 1 along a Z direction and aligned with each other;
one side of the slot cover paper sheet channel 2 and the slot cover paper forming channel 3 is provided with a paper feeding forming wheel 4 which is rotatably connected on the paper feeding mechanism mounting plate 1, and the other side of the slot cover paper sheet channel 2 and the slot cover paper forming channel 3 is provided with a paper feeding pinch roller 5 matched with the paper feeding forming wheel 4. The paper feeding mechanism mounting plate 1 is provided with a paper feeding pinch roller displacement plate 8 which is displaced along the X direction, the paper feeding pinch roller 5 is driven by a paper feeding pinch roller rotating power source arranged on the paper feeding pinch roller displacement plate 8, and the paper feeding pinch roller displacement plate 8 is displaced along the X direction under the driving of the paper feeding pinch roller linear driving mechanism.
Further, a slot cover paper sheet channel 2, a slot cover paper forming channel 3, a paper feeding forming wheel 4 and a paper feeding pinch roller 5 are arranged on the front side of the paper feeding mechanism mounting plate 1, and a paper feeding pinch roller displacement plate 8 and a paper feeding pinch roller linear driving mechanism are arranged on the back side of the paper feeding mechanism mounting plate 1. The paper feeding mechanism mounting plate 1 is provided with a strip hole 11 along the X direction for a shaft of a rotary power source of the paper feeding pinch roller to pass through.
The paper feeding pinch roller linear driving mechanism is a paper feeding wheel displacement cylinder fixedly arranged on the paper feeding mechanism mounting plate 1 along the X direction, and a piston rod of the paper feeding pinch roller linear driving mechanism is fixedly connected with a paper feeding pinch roller displacement plate 8. The paper feeding wheel displacement cylinder specifically comprises a paper feeding wheel displacement cylinder A6 and a paper feeding wheel displacement cylinder B7, wherein the paper feeding wheel displacement cylinder A6 and the paper feeding wheel displacement cylinder B7 are synchronous cylinders and jointly drive the paper feeding pinch roller displacement plate 8 to move along the X direction.
A displacement plate guide rail 10 is fixedly arranged on the paper feeding mechanism mounting plate 1 along the X direction, and a paper feeding pinch roller displacement plate 8 is matched on the upper part of the displacement plate guide rail 10 in a sliding way along the X direction.
The rotary power source of the paper feeding pinch roller is a paper feeding pinch roller driving motor 9.
A paper feeding driving gear 12 is fixedly arranged on the paper feeding forming wheel 4, a paper feeding driven gear 13 matched with the paper feeding driving gear 12 is fixedly arranged on the paper feeding pressing wheel 5, and when the paper feeding pressing wheel 5 moves to the position where the paper feeding driven gear 13 is meshed with the paper feeding driving gear 12, the paper feeding pressing wheel 5 can drive the paper feeding forming wheel 4 to rotate.
And a paper cutter cylinder connecting seat 16 is arranged on one side of the slot cover paper forming channel 3, a paper cutter 17 is fixedly arranged on the paper cutter cylinder connecting seat 16 along the X direction, and the cutting edge faces the slot cover paper forming channel 3 side. The paper feeding mechanism mounting plate 1 is respectively provided with a short-stroke linear driving mechanism and a long-stroke linear driving mechanism along the X direction, and the short-stroke linear driving mechanism and the long-stroke linear driving mechanism are selected to act on the paper cutter cylinder connecting seat 16 to drive the paper cutter cylinder connecting seat to displace along the X direction.
Specifically, the short-stroke linear driving mechanism is a short-stroke cylinder 14, the long-stroke linear driving mechanism is a long-stroke cylinder 15, and piston rods of the short-stroke cylinder 14 and the long-stroke cylinder 15 are fixedly connected with a paper cutter cylinder connecting seat 16 respectively.
In order to ensure that the slot cover paper is pressed into an Contraband shape, one of the paper feeding forming wheel 4 and the paper feeding pressing wheel 5 is provided with a convex part, the other one is provided with a concave part, the paper cutter air cylinder connecting seat 16 is arranged at the same side of the paper feeding forming wheel 4 or the paper feeding pressing wheel 5 with the convex part, and the edge part of the slot cover paper is cut in a short stroke.
Referring to fig. 6, the slot-cover paper forming channel 3 includes a forming channel main body 31 and a forming channel cover plate 32 which are fastened to each other, one end of the forming channel cover plate 32 close to the slot-cover paper sheet channel 2 is provided with a paper sheet baffle 33, and the paper sheet baffle 33 can help to enhance the strength of paper sheets and prevent paper sheets from being bent and blocked due to too much resistance in the paper feeding process.
The slot cover paper passes through the slot cover paper sheet channel 2 and the slot cover paper forming channel 3. When paper is fed, the paper feeding wheel displacement cylinder A6 and the paper feeding wheel displacement cylinder B7 synchronously drive the paper feeding pinch roller displacement plate 8 to move along the X direction, so that the paper feeding forming wheel 4 is contacted with the paper feeding pinch roller 5 to tightly press the slot cover paper, and the paper feeding driving gear 12 is meshed with the paper feeding driven gear 13. The paper feeding pinch roller driving motor 9 drives the paper feeding pinch roller 5 to rotate, and the paper feeding driving gear 12 drives the paper feeding driven gear 13 to rotate, so that the paper feeding forming wheel 4 is driven to rotate, and paper is fed forwards.
When a single-side notch is formed, the paper feeding pinch roller 5 rotates to feed paper forwards, the slot cover paper is conveyed to the notch position, the short-stroke air cylinder 14 drives the paper cutter air cylinder connecting seat 16 to move along the X direction, the paper cutter 17 moves in a short stroke to cut the slot cover paper, and the short-stroke air cylinder 14 drives the paper cutter air cylinder connecting seat 16 to reset along the X direction. Then, the paper feeding pinch roller 5 rotates to feed paper forwards, the slot cover paper is conveyed to a cutting position, the long-stroke air cylinder 15 drives the paper cutter air cylinder connecting seat 16 to move along the X direction, the paper cutter 17 moves along the long stroke to cut the slot cover paper, and the long-stroke air cylinder 15 drives the paper cutter air cylinder connecting seat 16 to reset along the X direction to complete the processing of one section of slot cover paper.
When the paper is cut at two sides, the paper feeding pinch roller 5 rotates to feed paper forwards, the slot cover paper is conveyed to the first cut position, the short stroke air cylinder 14 drives the paper cutter air cylinder connecting seat 16 to move along the X direction, the paper cutter 17 moves in a short stroke to cut the slot cover paper, and the short stroke air cylinder 14 drives the paper cutter air cylinder connecting seat 16 to reset along the X direction. Then, the paper feeding pinch roller 5 rotates to feed paper forwards, the slot cover paper is conveyed to a second incision position, the short stroke air cylinder 14 drives the paper cutter air cylinder connecting seat 16 to move along the X direction, the paper cutter 17 moves in a short stroke to cut the slot cover paper, and the short stroke air cylinder 14 drives the paper cutter air cylinder connecting seat 16 to reset along the X direction. And finally, the paper feeding pinch roller 5 rotates to feed paper forwards, the slot cover paper is conveyed to a cutting position, the long-stroke cylinder 15 drives the paper cutter cylinder connecting seat 16 to move along the X direction, the paper cutter 17 moves along the long stroke to cut the slot cover paper, and the long-stroke cylinder 15 drives the paper cutter cylinder connecting seat 16 to reset along the X direction to complete the processing of one section of slot cover paper.
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 considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The notching paper feeding forming mechanism is characterized by comprising a paper feeding mechanism mounting plate (1) positioned in an XOZ plane, a slot cover paper sheet channel (2) and a slot cover paper forming channel (3) which are fixed on the paper feeding mechanism mounting plate (1) along the Z direction and are aligned with each other;
one side of the slot cover paper sheet channel (2) and one side of the slot cover paper forming channel (3) are provided with paper feeding forming wheels (4) which are rotatably connected to the paper feeding mechanism mounting plate (1), and the other side of the slot cover paper sheet channel (2) and the other side of the slot cover paper forming channel (3) are provided with paper feeding pressing wheels (5) matched with the paper feeding forming wheels (4);
the paper feeding mechanism mounting plate (1) is provided with a paper feeding pinch roller displacement plate (8) which is displaced along the X direction, the paper feeding pinch roller (5) is driven by a paper feeding pinch roller rotating power source arranged on the paper feeding pinch roller displacement plate (8), and the paper feeding pinch roller displacement plate (8) is driven along the X direction by a paper feeding pinch roller linear driving mechanism;
one side of groove lid paper shaping passageway (3) is provided with cut paper cutter cylinder connecting seat (16), cut paper cutter cylinder connecting seat (16) are gone up along X to having set firmly cut paper cutter (17), and the cutting edge inclines towards groove lid paper shaping passageway (3), respectively along X on paper feed mechanism mounting panel (1) to installing short stroke linear drive mechanism and long stroke linear drive mechanism, short stroke linear drive mechanism and long stroke linear drive mechanism select along X to the drive cut paper cutter cylinder connecting seat (16).
2. The paper feeding mechanism with cut-off function as claimed in claim 1, wherein the paper sheet channel (2), the paper sheet channel (3), the paper forming wheel (4) and the paper feeding pinch roller (5) are mounted on the front surface of the paper feeding mechanism mounting plate (1), the paper feeding pinch roller displacement plate (8) and the paper feeding pinch roller linear driving mechanism are mounted on the back surface of the paper feeding mechanism mounting plate (1), and the paper feeding mechanism mounting plate (1) is provided with a strip hole (11) along the X direction for the shaft of the paper feeding pinch roller rotating power source to pass through.
3. The notched paper feeding forming mechanism as claimed in claim 1, wherein the paper feeding roller linear driving mechanism is a paper feeding roller displacement cylinder fixed on the paper feeding mechanism mounting plate (1) along the X direction, and a piston rod of the paper feeding roller displacement cylinder is fixedly connected with the paper feeding roller displacement plate (8).
4. The notched paper feeding mechanism as claimed in claim 1, wherein the paper feeding mechanism mounting plate (1) has a displacement plate guide rail (10) fixed along the X direction, and the paper feeding roller displacement plate (8) is slidably fitted on the upper part of the displacement plate guide rail (10) along the X direction.
5. The notched paper feeding mechanism as claimed in claim 1, wherein the paper feeding roller rotating power source is a paper feeding roller driving motor (9).
6. The notched paper feeding forming mechanism as claimed in claim 1, wherein the paper feeding forming wheel (4) is fixedly provided with a paper feeding driving gear (12), and the paper feeding pressure roller (5) is fixedly provided with a paper feeding driven gear (13) matched with the paper feeding driving gear (12).
7. The throated paper feeding mechanism as claimed in claim 1, wherein the short stroke linear driving mechanism is a short stroke cylinder (14), the long stroke linear driving mechanism is a long stroke cylinder (15), and the piston rods of the short stroke cylinder (14) and the long stroke cylinder (15) are respectively fixedly connected to the guillotine cylinder connecting seat (16).
8. The cut-able paper feeding and forming mechanism as claimed in claim 1, wherein the slot-cover paper forming passage (3) comprises a forming passage main body (31) and a forming passage cover plate (32) which are fastened to each other, and a paper sheet baffle (33) is disposed at one end of the forming passage cover plate (32) close to the slot-cover paper sheet passage (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122229994.2U CN216189860U (en) | 2021-09-15 | 2021-09-15 | Paper feeding forming mechanism with notch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122229994.2U CN216189860U (en) | 2021-09-15 | 2021-09-15 | Paper feeding forming mechanism with notch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216189860U true CN216189860U (en) | 2022-04-05 |
Family
ID=80920263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122229994.2U Active CN216189860U (en) | 2021-09-15 | 2021-09-15 | Paper feeding forming mechanism with notch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216189860U (en) |
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2021
- 2021-09-15 CN CN202122229994.2U patent/CN216189860U/en active Active
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