CN213923565U - Tension control device for disc changing process of wire winding machine - Google Patents
Tension control device for disc changing process of wire winding machine Download PDFInfo
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- CN213923565U CN213923565U CN202022807507.1U CN202022807507U CN213923565U CN 213923565 U CN213923565 U CN 213923565U CN 202022807507 U CN202022807507 U CN 202022807507U CN 213923565 U CN213923565 U CN 213923565U
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Abstract
The utility model relates to a admission machine subassembly, admission machine trades a set process tension control device specifically says so. The wire take-up mechanism comprises a frame of a wire take-up machine, wherein a wire take-up guide wheel is arranged on the frame, a pulley is arranged on the frame above the wire take-up guide wheel, a guide wheel which is vertically arranged is hinged on the frame below the pulley, two wire take-up discs which are vertically arranged are symmetrically arranged on the frame on two sides of the hinged point of the guide wheel and the frame, wire take-up motors used for driving the wire take-up discs to rotate are arranged at the bottoms of the wire take-up discs, a disc changing mechanism is arranged on the frame between the lower portions of the two wire take-up discs, and a disc changing motor is arranged in the disc changing mechanism. The automatic winding machine is characterized in that a controller is arranged on the machine frame, a potentiometer is arranged on the winding guide wheel, and the winding motor, the disc changing motor and the potentiometer are connected with the controller through wires. By adopting the control device, the copper wire can not be broken, and the work efficiency of the wire rewinding machine is higher.
Description
Technical Field
The utility model relates to a admission machine subassembly, admission machine trades a set process tension control device specifically says so.
Background
It is known in the enameled wire production industry that an enameled wire needs to be taken up by a take-up machine in the production process. In order to guarantee the work efficiency of the take-up machine, two take-up reels can be arranged on the take-up machine, and the reel changing device is required to be used. At present, traditional admission machine trades a set device includes the frame of admission machine, receives the line guide pulley in this frame, has the pulley in the frame of receiving line guide pulley top, and it has vertical arrangement's leading wheel to articulate in the frame of pulley below, and the symmetry is provided with two vertical arrangement's take-up reel in the frame of leading wheel and frame pin joint both sides, and the take-up reel bottom all has the line motor of receiving that is used for driving its pivoted, has a trade set mechanism in the frame between two take-up reel belows, and trade set mechanism has a trade set motor. When the wire rewinding machine normally rewinds a wire, the rotating speed of the working wire rewinding disc is the same as the wire outgoing speed of the wire outgoing guide wheel. When changing the dish, the action of the dish motor of trading is stirred the leading wheel and is moved to another take-up reel of orientation, simultaneously with the copper line draw to this take-up reel on. When the disc changing device is used for changing discs, the rotating speed of the working take-up disc cannot be changed, due to the addition of the disc changing motor, the take-up speed can be higher than the wire outlet speed when the discs are changed, the copper wire is easy to break due to the stretching phenomenon of the copper wire, the manual disc changing needs to be stopped, and the working efficiency of the take-up machine is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a admission machine trades a set process tension control device, adopts this controlling means copper line can not snap, and admission machine's work efficiency is higher.
In order to solve the problems, the following technical scheme is provided:
the utility model discloses a admission machine trades a set process tension control device includes the frame of admission machine, receives the line guide pulley in this frame, has the pulley in the frame of receiving line guide pulley top, and it has vertical arrangement's leading wheel to articulate in the frame of pulley below, and the symmetry is provided with two vertical take-up reel of arranging in the frame of leading wheel and frame pin joint both sides, and the take-up reel bottom all has the take-up motor that is used for driving its pivoted, has a set mechanism in the frame between two take-up reel belows, and the set mechanism that trades has a set motor. The automatic winding machine is characterized in that a controller is arranged on the machine frame, a potentiometer is arranged on the winding guide wheel, and the winding motor, the disc changing motor and the potentiometer are connected with the controller through wires.
The reel changing mechanism comprises a horizontally arranged supporting plate, an arc-shaped guide through groove is formed in the supporting plate, and the guide through groove is located between the two take-up reels. The disc that the backup pad below was arranged horizontally, the disc with the groove is concentric in the direction, has the connecting pin of vertical arrangement on the disc, and the top of connecting pin is connected with the gear with one heart, is the cooperation of rotating form between gear and the connecting pin, be fixed with the arc rack of horizontal arrangement on the support in the groove below is led to, the gear is in the same place with the meshing of arc rack. The top of the gear is concentrically fixed with a connecting shaft, the upper end of the connecting shaft penetrates through the extending part of the guide through groove to the upper part of the supporting plate, a connecting rod which is horizontally arranged is fixed at the upper end of the connecting shaft, a driving lever which is vertically arranged is fixed at one end of the connecting rod which is far away from the connecting shaft, and the upper end of the driving lever is higher than the lower edge of the take-up reel.
By adopting the scheme, the method has the following advantages:
because the utility model discloses a take-up machine trades a set process tension control device has the controller in the frame, has the potentiometre on receiving the line guide pulley, receive the line motor, trade a set motor and potentiometre and all link to each other with the controller through the wire. When the wire spool is replaced, due to the addition of the wire spool replacing motor, the wire take-up speed is instantly higher than the wire outlet speed of the wire take-up guide wheel, the potential of the wire take-up guide wheel changes, the potentiometer transmits the potential information of the wire take-up guide wheel to the controller, the controller controls the speed of the wire take-up spool which works according to the potential change of the wire take-up guide wheel to reduce, so that the wire outlet speed and the wire take-up speed are instantly adjusted to be the same, the wire spool can not be replaced under the condition that the wire outlet speed and the wire take-up speed are unequal, the copper wire can not be broken, the condition of manual wire spool replacement is avoided.
Drawings
FIG. 1 is a schematic structural view of a tension control device in a disc changing process of a wire rewinding machine according to the present invention;
fig. 2 is a schematic sectional view taken along line a-a of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model discloses a admission machine trades a set process tension control device includes frame 1 of admission machine, receive line guide pulley 5 in this frame 1, there is pulley 17 in frame 1 of receiving line guide pulley 5 top, it has vertical arrangement's leading wheel 4 to articulate in frame 1 of pulley 17 below, the symmetry is provided with two vertical take-up reel 8 of arranging in frame 1 of leading wheel 4 and 1 pin joint both sides of frame, 8 bottoms of take-up reel all have and are used for driving its pivoted receipts line motor 9, there is a set mechanism of trading in frame 1 between two take-up reel 8 belows, it has a set motor 13 of trading to trade a set mechanism. The machine frame 1 is provided with a controller 7, the take-up guide wheel 5 is provided with a potentiometer 6, and the take-up motor 9, the disc changing motor 13 and the potentiometer 6 are connected with the controller 7 through wires.
The reel changing mechanism comprises a horizontally arranged supporting plate 10, an arc-shaped guide through groove 16 is formed in the supporting plate 10, and the guide through groove 16 is located between the two take-up reels 8. The disc 11 is horizontally arranged below the supporting plate 10, the disc 11 is concentric with the guide through groove 16, the disc 11 is provided with a connecting pin 14 which is vertically arranged, the top of the connecting pin 14 is concentrically connected with a gear 15, the gear 15 is in rotating fit with the connecting pin 14, a support below the guide through groove 16 is fixedly provided with an arc-shaped rack 12 which is horizontally arranged, and the gear 15 is meshed with the arc-shaped rack 12 together. A connecting shaft 18 is concentrically fixed at the top of the gear 15, the upper end of the connecting shaft 18 penetrates through the guide through groove 16 to extend above the supporting plate 10, a horizontally arranged connecting rod 2 is fixed at the upper end of the connecting shaft 18, a vertically arranged shifting lever 3 is fixed at one end of the connecting rod 2 far away from the connecting shaft 18, and the upper end of the shifting lever 3 is higher than the lower edge of the take-up reel 8.
When the wire winding guide wheel device is used, the potentiometer 6 detects the potential of the wire winding guide wheel 5 and transmits the detected potential information to the controller 7. When the wire rewinding device normally works, the potential of the wire rewinding guide wheel 5 is 5v, when the potentiometer 6 detects that the potential is smaller than 5v, the controller 7 controls the wire rewinding disc 8 which is rewinding to accelerate, and when the potentiometer 6 detects that the potential is larger than 5v, the controller 7 controls the wire rewinding disc 8 which is rewinding to decelerate, so that the wire rewinding speed and the wire unwinding speed are consistent.
During disc changing, the controller 7 controls the take-up disc 8 which is not taking up to rotate, and simultaneously controls the disc changing motor 13 to rotate, the disc changing motor 13 drives the connecting pin 14 to move along the arc-shaped groove, under the action of the gear 15 and the rack, the gear 15 drives the connecting shaft 18 to rotate, the connecting rod 2 and the deflector rod 3 rotate along the connecting shaft 18 and simultaneously move along the arc-shaped groove, the deflector rod 3 drives the guide wheel 4 to rotate to the take-up disc 8 which is not taking up, and simultaneously, a copper wire is pulled onto the take-up disc 8, in the process, the controller 7 controls the working take-up disc 8 to decelerate according to the potential change of the take-up guide wheel 5, so that the wire outlet speed and the wire take-up speed are adjusted to be the same instantly, the take-up machine is ensured not to change discs under the condition that the wire outlet speed and the wire take-up speed are not uneven, and the disc changing process is ensured to be normally carried out.
Claims (2)
1. A tension control device for a disc changing process of a take-up machine comprises a frame (1) of the take-up machine, wherein a take-up guide wheel (5) is arranged on the frame (1), a pulley (17) is arranged on the frame (1) above the take-up guide wheel (5), a guide wheel (4) which is vertically arranged is hinged on the frame (1) below the pulley (17), two take-up discs (8) which are vertically arranged are symmetrically arranged on the frame (1) on two sides of a hinge point of the guide wheel (4) and the frame (1), a take-up motor (9) for driving the take-up discs (8) to rotate is arranged at the bottom of each take-up disc (8), a disc changing mechanism is arranged on the frame (1) between the two take-up discs (8), and a disc changing motor (13) is arranged on the disc changing mechanism; the automatic winding machine is characterized in that a controller (7) is arranged on the rack (1), a potentiometer (6) is arranged on the winding guide wheel (5), and the winding motor (9), the disc changing motor (13) and the potentiometer (6) are connected with the controller (7) through wires.
2. The tension control device for the disc changing process of the wire-rewinding machine as claimed in claim 1, wherein the disc-changing mechanism comprises a horizontally arranged support plate (10), an arc-shaped guide through groove (16) is formed in the support plate (10), and the guide through groove (16) is positioned between the two wire-rewinding discs (8); a horizontally arranged disc (11) is arranged below the supporting plate (10), the disc (11) is concentric with the guide through groove (16), a vertically arranged connecting pin (14) is arranged on the disc (11), a gear (15) is concentrically connected to the top of the connecting pin (14), the gear (15) is in rotating fit with the connecting pin (14), a horizontally arranged arc-shaped rack (12) is fixed on a support below the guide through groove (16), and the gear (15) is meshed with the arc-shaped rack (12); a connecting shaft (18) is concentrically fixed at the top of the gear (15), the upper end of the connecting shaft (18) penetrates through the guide through groove (16) and extends to the position above the supporting plate (10), a connecting rod (2) which is horizontally arranged is fixed at the upper end of the connecting shaft (18), a driving lever (3) which is vertically arranged is fixed at one end of the connecting rod (2) far away from the connecting shaft (18), and the upper end of the driving lever (3) is higher than the lower edge of the take-up reel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807507.1U CN213923565U (en) | 2020-11-30 | 2020-11-30 | Tension control device for disc changing process of wire winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022807507.1U CN213923565U (en) | 2020-11-30 | 2020-11-30 | Tension control device for disc changing process of wire winding machine |
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| Publication Number | Publication Date |
|---|---|
| CN213923565U true CN213923565U (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022807507.1U Active CN213923565U (en) | 2020-11-30 | 2020-11-30 | Tension control device for disc changing process of wire winding machine |
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| CN (1) | CN213923565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072481A (en) * | 2022-06-01 | 2022-09-20 | 苏州展衡智能科技有限公司 | Horizontal switching carbon fiber and pitch-based filament winding device |
-
2020
- 2020-11-30 CN CN202022807507.1U patent/CN213923565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072481A (en) * | 2022-06-01 | 2022-09-20 | 苏州展衡智能科技有限公司 | Horizontal switching carbon fiber and pitch-based filament winding device |
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