CN216562798U - Measuring jig for pressure of film pressing wheel of metallized film capacitor winding machine - Google Patents
Measuring jig for pressure of film pressing wheel of metallized film capacitor winding machine Download PDFInfo
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- CN216562798U CN216562798U CN202122875066.3U CN202122875066U CN216562798U CN 216562798 U CN216562798 U CN 216562798U CN 202122875066 U CN202122875066 U CN 202122875066U CN 216562798 U CN216562798 U CN 216562798U
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Abstract
The utility model relates to the technical field of production and winding of metallized film capacitors, and provides a pressure measuring jig for a film pressing wheel of a metallized film capacitor winding machine, which comprises a positioning plate for fixing a film pressing wheel assembly, wherein the positioning plate is arranged on a base, a stop lever is arranged on the positioning plate, the stop lever is close to the film pressing wheel of the film pressing wheel assembly, the gap between the stop lever and the film pressing wheel is adjustable, a guide wheel is also arranged on the positioning plate, a pull rope is wound on the film pressing wheel, and the free end of the pull rope is wound through the guide wheel and is connected with a tension meter. According to the utility model, the film pressing wheel assembly with measurement is taken down from the winding machine and mounted on the positioning plate, the stop lever simulates a winding core, the actual pressure of the film pressing wheel can be measured more accurately by pulling the tension meter and measuring for multiple times to obtain an average value, the problem that the pressure of the film pressing wheel is inconvenient to measure in the industry is solved, and the film pressing wheel assembly is simple to operate, convenient and reliable.
Description
Technical Field
The utility model relates to the technical field of production and winding of metallized film capacitors, in particular to a measuring jig for the pressure of a film pressing wheel of a metallized film capacitor winding machine.
Background
Present metallized film capacitor coiler, be provided with the press mold wheel subassembly rolling up the core side, press mold wheel subassembly is including a press mold wheel, the press mold wheel rotates and installs on a press mold wheel shaft, exert a pressure in order to control product quality through the metallized film that the press mold wheel was rolled up on the core, it can adjust the press mold wheel and roll up the distance between the core to rotate the press mold wheel, thereby adjust the pressure of press mold wheel to metallized film, be provided with the calibrated scale on the press mold wheel shaft simultaneously, the calibrated scale can show press mold wheel turned angle, thereby confirm the relative position between press mold wheel and the core of rolling up.
Because in the long-term use, a torsion spring for limiting pressure of film pressing wheel is ageing, the pressure that has led to the film pressing wheel to correspond when corresponding the scale is no longer accurate, consequently, use a period of back, need carry out the check-up measurement to the pressure of film pressing wheel, and present metallized film capacitor coiler, its film pressing wheel aircraft nose position of locating has a lot of guide pulleys, the space is very narrow, current dynamometer on the market can't stretch into and measure between film pressing wheel and the book core, lead to the unable inspection of pressure between film pressing wheel and the book core, influence the product quality.
Therefore, how to solve the above problems has become a focus of research by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a measuring jig for the pressure of a film pressing wheel of a metallized film capacitor winding machine, which solves the problem of the prior art.
The embodiment of the utility model is realized by the following technical scheme:
the utility model provides a measurement tool of metallized film capacitor winder press mold wheel pressure, is including the locating plate that is used for fixed press mold wheel subassembly, the locating plate sets up on a base, is provided with the pin on the locating plate, and the pin is close mutually with the press mold wheel of press mold wheel subassembly and the clearance between the two is adjustable, still is provided with the guide pulley on the locating plate, the last winding of press mold wheel has the stay cord, and the free end of stay cord is around through the guide pulley and is connected with a tensiometer.
Furthermore, the tension meter is a digital display tension meter, and the pull rope passes through the guide wheel and then is horizontally connected with the tension meter.
Further, the base and the positioning plate are vertically connected into a whole.
Further, the stop lever and the guide wheel are arranged in a vertically staggered mode, the stop lever is arranged above the upper guide wheel and below the guide wheel, and the stop lever is closer to the tension meter relative to the guide wheel.
Furthermore, the free end of the pull rope is provided with a hook connected with the tension meter.
The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects:
according to the utility model, the film pressing wheel assembly with measurement is taken down from the winding machine and mounted on the positioning plate, the stop lever simulates a winding core, the actual pressure of the film pressing wheel can be measured more accurately by pulling the tension meter and measuring for multiple times to obtain an average value, the problem that the pressure of the film pressing wheel is inconvenient to measure in the industry is solved, and the film pressing wheel assembly is simple to operate, convenient and reliable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a jig for measuring pressure of a film pressing wheel of a winding machine of a metallized film capacitor according to embodiment 1 of the present invention.
Icon: 1-film pressing wheel assembly, 101-film pressing wheel, 102-film pressing wheel shaft, 103-rotary table, 2-base, 3-positioning plate, 4-stop lever, 5-guide wheel, 6-pull rope, 7-hook and 8-tension meter.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, this embodiment provides a measuring tool of metallized film capacitor winder squeeze film wheel pressure, including base 2 and locating plate 3, 3 vertically integrated into one piece of locating plate are in the position placed in the middle of base 2, are provided with the mounting hole that is used for fixed squeeze film wheel subassembly 1 on the locating plate 3, squeeze film wheel axle 102 install in the mounting hole, squeeze film wheel subassembly 1 is the mechanism that awaits measuring, just installs on locating plate 3 after taking off from the winder.
Be provided with the screw on locating plate 3, screw female connection has pin 4, and pin 4 is close mutually with the film pressing wheel 101 of film pressing wheel subassembly 1, and pin 4's effect is the simulation to roll up the core, through rotating film pressing wheel 101 alright with the distance between adjustment pin 4 and the film pressing wheel 101, just also simulate the distance between core and the film pressing wheel 101, thereby simulate out the pressure that film pressing wheel 101 was used in rolling up the core, still integrated into one piece has guide pulley 5 on locating plate 3, and pin 4 and guide pulley 5 are upper and lower staggered arrangement, and pin 4 sets up the upper left portion of locating plate 3, and film pressing wheel subassembly 1 sets up the upper right portion of locating plate 3, and guide pulley 5 sets up the lower right portion of locating plate 3, film pressing wheel 101 is gone up the winding has stay cord 6, and the free end of stay cord 6 is provided with couple 7, and the free end of stay cord 6 is around leading pulley 5 and be connected with a tensiometer 8 horizontally, tensiometer 8 is digital display tensiometer 8, And is disposed on the left side of the positioning plate 3.
In summary, the usage of the measuring tool for the film pressing wheel pressure of the winding machine of the metallized film capacitor provided by the present embodiment is:
install the upper right portion at locating plate 3 from film pressing wheel subassembly 1 that the winder was taken off, twine stay cord 6 on film pressing wheel 101, then around being connected with tensiometer 8 through guide pulley 5, rotate film pressing wheel 101 and observe the angle that film pressing wheel 101 rotated through the calibrated scale, then use power the horizontally removal tensiometer 8 left, the reading of record tensiometer 8, and relapse a lot of measurements and ask for the average value, like this alright with the pressure value that corresponds under every angle of film pressing wheel 101 of measuring comparatively accurate.
The pressure measuring jig for the film pressing wheel of the metallized film capacitor winding machine solves the problem that the pressure of the film pressing wheel in the industry is inconvenient to measure, is simple in structure and convenient to operate, can be connected with the pressure of the film pressing wheel in the actual production process of the winding machine through the pressure measurement, and is convenient for controlling the product quality.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a measurement tool of metallized film capacitor winder press mold wheel pressure which characterized in that: including locating plate (3) that is used for fixed film pressing wheel subassembly (1), locating plate (3) set up on a base (2), are provided with pin (4) on locating plate (3), and pin (4) are close mutually with film pressing wheel (101) of film pressing wheel subassembly (1), and the clearance between the two is adjustable, still is provided with guide pulley (5) on locating plate (3), the winding has stay cord (6) on film pressing wheel (101), and the free end of stay cord (6) is around through guide pulley (5) and is connected with a tensiometer (8).
2. The tool for measuring the film pressing wheel pressure of the metallized film capacitor winding machine according to claim 1, characterized in that: the tension meter (8) is a digital display tension meter (8), and the pull rope (6) is horizontally connected with the tension meter (8) after passing through the guide wheel (5).
3. The tool for measuring the film pressing wheel pressure of the metallized film capacitor winding machine according to claim 1, characterized in that: the base (2) and the positioning plate (3) are vertically connected into a whole.
4. The tool for measuring the film pressing wheel pressure of the metallized film capacitor winding machine according to claim 1, characterized in that: the stop lever (4) and the guide wheel (5) are arranged in a vertically staggered manner, the stop lever (4) is arranged above the guide wheel (5) and below the guide wheel (5), and the stop lever (4) is closer to the tension meter (8) relative to the guide wheel (5).
5. The tool for measuring the film pressing wheel pressure of the metallized film capacitor winding machine according to claim 1, characterized in that: the free end of the pull rope (6) is provided with a hook (7) connected with a tension meter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122875066.3U CN216562798U (en) | 2021-11-22 | 2021-11-22 | Measuring jig for pressure of film pressing wheel of metallized film capacitor winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122875066.3U CN216562798U (en) | 2021-11-22 | 2021-11-22 | Measuring jig for pressure of film pressing wheel of metallized film capacitor winding machine |
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| Publication Number | Publication Date |
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| CN216562798U true CN216562798U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122875066.3U Active CN216562798U (en) | 2021-11-22 | 2021-11-22 | Measuring jig for pressure of film pressing wheel of metallized film capacitor winding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839870A (en) * | 2023-06-30 | 2023-10-03 | 西安工业大学 | Method and device for determining flash duration of film plasma |
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2021
- 2021-11-22 CN CN202122875066.3U patent/CN216562798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116839870A (en) * | 2023-06-30 | 2023-10-03 | 西安工业大学 | Method and device for determining flash duration of film plasma |
| CN116839870B (en) * | 2023-06-30 | 2024-04-26 | 西安工业大学 | Method and device for determining flash duration of film plasma |
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