CN216971415U - Electric capacity film coating by vaporization coiling mechanism - Google Patents
Electric capacity film coating by vaporization coiling mechanism Download PDFInfo
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- CN216971415U CN216971415U CN202122713766.2U CN202122713766U CN216971415U CN 216971415 U CN216971415 U CN 216971415U CN 202122713766 U CN202122713766 U CN 202122713766U CN 216971415 U CN216971415 U CN 216971415U
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Abstract
The utility model discloses a capacitor film evaporation winding device which comprises a rectangular mounting frame, a device bracket, a motor driving mechanism, a friction transmission mechanism, a rotary supporting mechanism and a rotary clamping mechanism, wherein the rectangular mounting frame is provided with a plurality of rectangular mounting holes; the rotary supporting mechanism is used for rotatably mounting the film reel; the rotary clamping mechanism is used for rotationally pressing the film reel; the friction transmission mechanism is used for carrying out rotation transmission on the rotation supporting mechanism. The capacitor film evaporation and winding device can perform friction transmission on the rotation supporting mechanism by utilizing the friction transmission mechanism, so that the capacitor film can slide relatively when being pulled by force, the capacitor is prevented from being deformed by the force, the motor is prevented from being locked, and the quality of the capacitor is ensured; the rotary clamping unit can be used for rotationally pressing the film reel, so that the stability during rotational release is ensured; the film reel can be conveniently and rotatably installed by utilizing the rotary supporting mechanism.
Description
Technical Field
The utility model relates to a film winding device, in particular to a capacitor film evaporation winding device.
Background
At present, after the evaporation of a capacitor film in an evaporator is finished, the capacitor film needs to be wound on a film reel. However, in the existing winding mode, the film reel is directly driven to rotate by the motor, and if the speed control of the motor is not good, the film is strongly pulled, the film is damaged or deformed, and the motor is locked. Therefore, it is necessary to design a winding device for capacitor film evaporation, which can perform friction-type rotation driving on a film reel, avoid strong pulling on the capacitor film, and avoid the stalling of a motor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the utility model provides a capacitance film coating by vaporization coiling mechanism can carry out friction formula rotary drive to the film reel, avoids drawing by force the electric capacity film, can not cause the locked rotor of motor yet.
In order to realize the purpose of the utility model, the utility model provides a capacitor film evaporation and winding device, which comprises a rectangular mounting frame, a device bracket, a motor driving mechanism, a friction transmission mechanism, a rotary supporting mechanism and a rotary clamping mechanism, wherein the rectangular mounting frame is provided with a plurality of rectangular mounting holes;
the rectangular mounting frame is fixedly mounted at the top of the device bracket; the rotary supporting mechanism is rotatably arranged on a vertical side frame at one side of the rectangular mounting frame and is used for rotatably mounting the film reel; the rotary clamping mechanism is arranged on the vertical side frame on the same side of the rectangular mounting frame and is used for rotationally pressing the film reel; the motor driving mechanism and the friction transmission mechanism are both installed in the rectangular installation frame, the motor driving mechanism is used for rotationally driving the friction transmission mechanism, and the friction transmission mechanism is used for rotationally transmitting the rotation supporting mechanism through friction force.
Further, the device bracket comprises a supporting tube, a lifting rod and a height positioning bolt; the lower end of the supporting tube is fixedly arranged on the supporting bottom plate, and the lower end of the lifting rod is inserted on the upper end of the supporting tube; each height positioning hole is arranged on the lifting rod at intervals, a height positioning bolt is screwed at the pipe orifice at the upper end of the supporting pipe, and the end part of the height positioning bolt is inserted into one height positioning hole; the rectangle installing frame is fixedly installed on the upper end of the lifting rod.
Furthermore, the rotary supporting mechanism comprises a rotary main shaft, an annular supporting plate and an annular supporting pad; one end of the rotating main shaft is rotatably installed on a vertical frame of the rectangular installation frame in a penetrating mode, the other end of the rotating main shaft is used for inserting a film reel, and the end part of the other end of the rotating main shaft is provided with a conical end head; the annular supporting plate is fixedly arranged on the rotating main shaft and is positioned outside the rectangular mounting frame; the annular supporting pad is fixedly arranged on the outer side surface of the annular supporting plate and is used for being extruded with the side surface of the disc on one side of the film reel.
Furthermore, the friction transmission mechanism comprises a rotary support shaft, a support spring, an extrusion sleeve, a friction support plate and a transmission friction pad; a friction transmission plate is arranged at the inner end part of the rotating main shaft; one end of the rotating support shaft is vertically arranged on the inner side surface of the vertical frame of the rectangular mounting frame, and the extrusion sleeve is movably sleeved on the other end of the rotating support shaft; the friction support plate is fixedly arranged at one end of the extrusion sleeve, and an annular support is rotatably arranged at the other end of the extrusion sleeve; the transmission friction pad is arranged on the friction support plate; the supporting spring is sleeved on the rotary supporting shaft, and the elastic support is arranged between the annular support and the inner side face of the vertical frame of the rectangular mounting frame and used for pushing the transmission friction pad to press on the friction transmission plate.
Further, the motor driving mechanism comprises a driving motor, a driving gear and a driven gear; the driving motor is fixedly arranged in the rectangular mounting frame, and the driving gear is fixedly arranged on the end part of an output shaft of the driving motor; the driven gear is fixedly arranged on the extrusion sleeve and is meshed with the driving gear.
Furthermore, the rotary clamping mechanism comprises a telescopic sleeve, a telescopic rod, a pressing rod, a rotary support and an annular rotary pressing plate; the telescopic sleeve is vertically and fixedly arranged on the vertical frame of the rectangular mounting frame, and a pressing tension spring is fixedly arranged in the telescopic sleeve; one end of the telescopic rod is movably inserted in the telescopic sleeve and is fixed on the pressing tension spring; the other end of the telescopic rod is provided with a drawing handle; one end of the pressing rod is vertically fixed on the extending end of the telescopic rod, and the rotary support is fixedly arranged on the other end of the pressing rod; a supporting tubular shaft is rotatably arranged on the rotary support, and the annular rotary pressure plate is fixedly arranged on the supporting tubular shaft; the annular rotary pressing plate is provided with a rotary supporting pad which is used for extruding with the side surface of the disc on the other side of the film reel.
Furthermore, a rubber handle sleeve is sleeved on the drawing handle.
The utility model has the beneficial effects that: the friction transmission mechanism can be used for performing friction transmission on the rotation supporting mechanism, so that relative sliding can be performed when the capacitor film is subjected to strong pulling, the capacitor is prevented from being deformed by strong pulling, the motor is prevented from stalling, and the quality of capacitor avoidance is ensured; the rotary clamping unit can be used for rotationally pressing the film reel, so that the stability during rotational release is ensured; the film reel can be conveniently and rotatably mounted by utilizing the rotary supporting mechanism.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
fig. 2 is a left side view of the overall structure of the present invention.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example 1:
as shown in fig. 1 and 2, the present invention discloses a winding device for evaporation of capacitor thin film, which comprises: the device comprises a rectangular mounting frame 5, a device bracket, a motor driving mechanism, a friction transmission mechanism, a rotary supporting mechanism and a rotary clamping mechanism;
the rectangular mounting frame 5 is fixedly mounted at the top of the device bracket; the rotary supporting mechanism is rotatably arranged on a vertical frame at one side of the rectangular mounting frame 5 and is used for rotatably mounting the film reel 30; the rotary clamping mechanism is arranged on the vertical side frame on the same side of the rectangular mounting frame 5 and is used for rotationally pressing the film reel 30; the motor driving mechanism and the friction transmission mechanism are both installed in the rectangular installation frame 5, the motor driving mechanism is used for rotationally driving the friction transmission mechanism, and the friction transmission mechanism is used for rotationally transmitting the rotation supporting mechanism through friction force.
The friction transmission mechanism can be used for carrying out friction transmission on the rotation supporting mechanism, so that relative sliding can be carried out when the capacitor film is subjected to strong pulling, the capacitor is prevented from being subjected to strong pulling deformation, the motor is prevented from being locked, and the quality of capacitor prevention is ensured; the film reel 30 can be pressed in a rotary manner by the rotary clamping unit, so that the stability during rotary release is ensured; the film reel 30 can be rotatably mounted using a rotary support mechanism.
Further, the device bracket comprises a supporting tube 2, a lifting rod 3 and a height positioning bolt 4; the lower end of the supporting tube 2 is fixedly arranged on the supporting bottom plate 1, and the lower end of the lifting rod 3 is inserted on the upper end of the supporting tube 2; each height positioning hole 27 is arranged on the lifting rod 3 at intervals, a height positioning bolt 4 is screwed at the pipe orifice at the upper end of the supporting pipe 2, and the end part of the height positioning bolt 4 is inserted into one height positioning hole 27; the rectangular mounting frame 5 is fixedly mounted on the upper end of the lifting rod 3.
By means of the matching of the height positioning bolt 4 and the height positioning hole 27, the mounting height of the rectangular mounting frame 5 can be conveniently adjusted according to the field mounting requirement.
Further, the rotary support mechanism comprises a rotary main shaft 13, an annular support plate 14 and an annular support pad 16; one end of a rotating main shaft 13 is rotatably mounted on a vertical frame of the rectangular mounting frame 5 in a penetrating manner, the other end of the rotating main shaft 13 is used for inserting a film reel 30, and the end part of the other end of the rotating main shaft 13 is provided with a conical end 15; the annular supporting plate 14 is fixedly arranged on the rotating main shaft 13 and is positioned outside the rectangular mounting frame 5; the annular supporting pad 16 is fixedly installed on the outer side surface of the annular supporting plate 14 for pressing against one side disk side surface of the film reel 30.
The film reel 30 can be conveniently inserted by using the rotating main shaft 13, so that the film reel 30 is conveniently clamped during winding; the annular supporting pad 16 can be used for facilitating the friction clamping of the side surface of the disc of the film reel 30; the use of a tapered end 15 facilitates alignment of the rotating spindle 13.
Further, the friction transmission mechanism includes a rotation support shaft 24, a support spring 25, a pressing sleeve 26, a friction support plate 20, and a transmission friction pad 18; a friction drive plate 17 is provided on the inner end portion of the rotating main shaft 13; one end of the rotating support shaft 24 is vertically arranged on the inner side surface of the vertical frame of the rectangular mounting frame 5, and the extrusion sleeve 26 is movably sleeved on the other end of the rotating support shaft 24; the friction support plate 20 is fixedly arranged at one end of the extrusion sleeve 26, and an annular support 19 is rotatably arranged at the other end of the extrusion sleeve 26; the transmission friction pad 18 is mounted on the friction support plate 20; the supporting spring 25 is sleeved on the rotating supporting shaft 24, elastically supported between the annular support 19 and the inner side surface of the vertical frame of the rectangular mounting frame 5, and used for pushing the transmission friction pad 18 to press on the friction transmission plate 17.
The annular support 19 can be elastically pushed by the supporting spring 25, so that the transmission friction pad 18 is pressed on the friction transmission plate 17 to realize friction transmission; the rotary support of the driven gear 23 is achieved by means of the pressure sleeve 26 without affecting the axial sliding under the action of the support spring 25.
Further, the motor drive mechanism includes a drive motor 21, a drive gear 22, and a driven gear 23; the driving motor 21 is fixedly arranged in the rectangular mounting frame 5, and the driving gear 22 is fixedly arranged on the end part of an output shaft of the driving motor 21; the driven gear 23 is fixedly mounted on the extrusion sleeve 26 and is in mesh with the driving gear 22.
Further, the rotary clamping mechanism comprises a telescopic sleeve 6, a telescopic rod 7, a pressing rod 10, a rotary support 11 and an annular rotary pressing plate 12; the telescopic tube 6 is vertically and fixedly arranged on a vertical frame of the rectangular mounting frame 5, and a pressing tension spring is fixedly arranged in the telescopic tube 6; one end of the telescopic rod 7 is movably inserted in the telescopic sleeve 6 and is fixed on the pressing tension spring; the other end of the telescopic rod 7 is provided with a drawing handle 8; one end of the pressing rod 10 is vertically fixed on the extending end of the telescopic rod 7, and the rotary support 11 is fixedly arranged on the other end of the pressing rod 10; a supporting tubular shaft 28 is rotatably mounted on the rotating support 11, and the annular rotating pressure plate 12 is fixedly mounted on the supporting tubular shaft 28; a rotary support pad 29 is provided on the annular rotary platen 12 for pressing against the other disk side of the film roll 30.
The telescopic rod 7 can be conveniently pulled by using the pressing tension spring, so that the annular rotary pressing plate 12 is rotationally pressed through the pressing rod 10, the rotary support 11 and the supporting tubular shaft 28, the film reel 30 can be ensured to be elastically pressed when unreeling, and the stability of unreeling is ensured; the supporting pipe shaft 28 can be used for facilitating the opposite insertion of the conical end head 15 of the rotating main shaft 13 during pressing, so that the end part is clamped; the drawing handle 8 can be used for conveniently drawing the telescopic rod 7, so that the film reel 30 can be quickly replaced conveniently, and the working efficiency is improved.
Further, a rubber handle sleeve 9 is sleeved on the drawing handle 8. The use comfort can be enhanced by using the rubber handle glove 9.
When the capacitor film evaporation and winding device disclosed by the utility model is used, the lifting height of the lifting rod 3 is firstly adjusted according to the requirement; pulling the pulling handle 8 to pull the annular rotating pressing plate 12 away from the rotating main shaft 13, so as to rapidly replace the film reel 30 on the rotating main shaft 13, after the film reel 30 is replaced, pulling the pulling handle 8 and rotating to elastically press the annular rotating pressing plate 12 on the disc surface of the film reel 30, and at the moment, inserting the conical end 15 of the rotating main shaft 13 into the supporting tubular shaft 28 in an aligned mode; the driving motor 21 is restarted to drive the extrusion sleeve 26 to rotate, and the transmission friction pad 18 is pressed on the friction transmission plate 17 to realize friction transmission under the elastic pushing action of the supporting spring 25 on the annular support 19.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a capacitance film coating by vaporization coiling mechanism which characterized in that: the device comprises a rectangular mounting frame (5), a device bracket, a motor driving mechanism, a friction transmission mechanism, a rotary supporting mechanism and a rotary clamping mechanism;
the rectangular mounting frame (5) is fixedly mounted at the top of the device bracket; the rotary supporting mechanism is rotatably arranged on a vertical frame at one side of the rectangular mounting frame (5) and is used for rotatably mounting the film reel (30); the rotary clamping mechanism is arranged on the vertical side frame on the same side of the rectangular mounting frame (5) and is used for rotationally pressing the film reel (30); the motor driving mechanism and the friction transmission mechanism are both installed in the rectangular installation frame (5), the motor driving mechanism is used for rotationally driving the friction transmission mechanism, and the friction transmission mechanism is used for rotationally transmitting the rotation supporting mechanism through friction force.
2. The capacitive thin film evaporation and winding device of claim 1, wherein: the device bracket comprises a supporting tube (2), a lifting rod (3) and a height positioning bolt (4); the lower end of the supporting tube (2) is fixedly arranged on the supporting base plate (1), and the lower end of the lifting rod (3) is inserted on the upper end of the supporting tube (2); each height positioning hole (27) is arranged on the lifting rod (3) at intervals, a height positioning bolt (4) is screwed at the pipe orifice at the upper end of the supporting pipe (2), and the end part of the height positioning bolt (4) is inserted into one height positioning hole (27); the rectangular mounting frame (5) is fixedly mounted on the upper end of the lifting rod (3).
3. The evaporation and winding device for capacitor films as claimed in claim 1, wherein: the rotary supporting mechanism comprises a rotary main shaft (13), an annular supporting plate (14) and an annular supporting pad (16); one end of a rotating main shaft (13) is rotatably installed on a vertical frame of the rectangular installation frame (5) in a penetrating mode, the other end of the rotating main shaft (13) is used for inserting a film reel (30), and the end part of the other end of the rotating main shaft (13) is provided with a conical end head (15); the annular supporting plate (14) is fixedly arranged on the rotating main shaft (13) and is positioned outside the rectangular mounting frame (5); the annular supporting pad (16) is fixedly arranged on the outer side surface of the annular supporting plate (14) and is used for being extruded with the side surface of the disc on one side of the film reel (30).
4. The capacitive thin film evaporation and winding device according to claim 3, wherein: the friction transmission mechanism comprises a rotary supporting shaft (24), a supporting spring (25), an extrusion sleeve (26), a friction supporting plate (20) and a transmission friction pad (18); a friction transmission plate (17) is arranged at the inner end part of the rotating main shaft (13); one end of the rotating support shaft (24) is vertically arranged on the inner side surface of the vertical frame of the rectangular mounting frame (5), and the extrusion sleeve (26) is movably sleeved on the other end of the rotating support shaft (24); the friction support plate (20) is fixedly arranged at one end of the extrusion sleeve (26), and an annular support (19) is rotatably arranged at the other end of the extrusion sleeve (26); the transmission friction pad (18) is arranged on the friction support plate (20); the supporting spring (25) is sleeved on the rotating supporting shaft (24), elastically supported between the annular support (19) and the inner side face of the vertical frame of the rectangular mounting frame (5), and used for pushing the transmission friction pad (18) to press on the friction transmission plate (17).
5. The evaporation and winding device for capacitor films as claimed in claim 4, wherein: the motor driving mechanism comprises a driving motor (21), a driving gear (22) and a driven gear (23); the driving motor (21) is fixedly arranged in the rectangular mounting frame (5), and the driving gear (22) is fixedly arranged on the end part of an output shaft of the driving motor (21); the driven gear (23) is fixedly arranged on the extrusion sleeve (26) and is meshed with the driving gear (22).
6. The capacitive thin film evaporation and winding device of claim 1, wherein: the rotary clamping mechanism comprises a telescopic sleeve (6), a telescopic rod (7), a pressing rod (10), a rotary support (11) and an annular rotary pressing plate (12); the telescopic sleeve (6) is vertically and fixedly arranged on a vertical frame of the rectangular mounting frame (5), and a pressing tension spring is fixedly arranged in the telescopic sleeve (6); one end of the telescopic rod (7) is movably inserted in the telescopic sleeve (6) and is fixed on the pressing tension spring; a drawing handle (8) is arranged at the other end of the telescopic rod (7); one end of the pressing rod (10) is vertically fixed on the extending end of the telescopic rod (7), and the rotary support (11) is fixedly arranged on the other end of the pressing rod (10); a supporting tubular shaft (28) is rotatably arranged on the rotary support (11), and the annular rotary pressure plate (12) is fixedly arranged on the supporting tubular shaft (28); a rotary supporting pad (29) is arranged on the annular rotary pressing plate (12) and is used for being extruded with the side surface of the other side disc of the film reel (30).
7. The capacitive thin film evaporation and winding device of claim 6, wherein: the drawing handle (8) is sleeved with a rubber handle sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122713766.2U CN216971415U (en) | 2021-11-08 | 2021-11-08 | Electric capacity film coating by vaporization coiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122713766.2U CN216971415U (en) | 2021-11-08 | 2021-11-08 | Electric capacity film coating by vaporization coiling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216971415U true CN216971415U (en) | 2022-07-15 |
Family
ID=82344159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122713766.2U Active CN216971415U (en) | 2021-11-08 | 2021-11-08 | Electric capacity film coating by vaporization coiling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216971415U (en) |
-
2021
- 2021-11-08 CN CN202122713766.2U patent/CN216971415U/en active Active
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