CN214505261U - Mutual inductor coil winding device - Google Patents
Mutual inductor coil winding device Download PDFInfo
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- CN214505261U CN214505261U CN202120081654.7U CN202120081654U CN214505261U CN 214505261 U CN214505261 U CN 214505261U CN 202120081654 U CN202120081654 U CN 202120081654U CN 214505261 U CN214505261 U CN 214505261U
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- iron core
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Abstract
The utility model discloses a mutual-inductor coil coiling device, including base, coiling collars, annular knurl tooth's socket, power fluted roller, spacing annular, spacing support, movable collar piece, coiling drum, annular iron core, spacing gyro wheel and gyro wheel pivot. The utility model discloses can make the coiling device carry out the coil coiling to the mutual-inductor iron core automatically, the coiling is efficient, and the degree of accuracy is high, can improve the production efficiency of mutual-inductor.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of mutual-inductor production facility, especially a technical field of mutual-inductor coil coiling device.
[ background of the invention ]
The mutual inductor is also called instrument transformer, and is a general name of current mutual inductor and voltage mutual inductor. The high voltage can be changed into low voltage, and the large current can be changed into small current for measuring or protecting the system. Its function is mainly to convert high voltage or large current into standard low voltage (100V) or standard small current (5A or 1A, both referring to rated value) in proportion so as to realize standardization and miniaturization of measuring instrument, protection equipment and automatic control equipment.，Mutual inductor in production processThe coil winding device is needed, but the existing coil winding device has low efficiency and poor accuracy and cannot meet the use requirement.
[ Utility model ] content
The utility model discloses an aim at solving the problem among the prior art, provide a mutual-inductor coil coiling device, can make the coiling device carry out the coil coiling to the mutual-inductor iron core automatically, the coiling is efficient, and the degree of accuracy is high, can improve the production efficiency of mutual-inductor.
In order to achieve the purpose, the utility model provides a mutual inductor coil winding device, which comprises a base, a winding roller ring, a knurled tooth groove, a power tooth roller, a limiting ring groove, a limiting support, a movable roller ring block, a winding wire coil, an annular iron core, a limiting roller wheel and a roller wheel rotating shaft, wherein the top of the base is provided with the winding roller ring, the outer circumference of the winding roller ring is uniformly surrounded with the knurled tooth groove, the bottom of the winding roller ring is correspondingly provided with the power tooth roller engaged with the knurled tooth groove, the power tooth roller is a driving roller, the left side and the right side of the winding roller ring are provided with the limiting ring groove, the outer side of the limiting ring groove is correspondingly provided with the limiting support in a clamping manner, the winding roller ring is detachably provided with a section of the movable roller ring block, the inner side of the limiting ring groove is provided with the winding wire coil, the annular iron core is inserted in the limiting ring groove, the winding wire of the winding wire coil is connected with the annular iron core, the circumference outside clamp of annular iron core is established between a plurality of spacing gyro wheels, spacing gyro wheel can be dismantled and set up in the gyro wheel pivot.
Preferably, the circle center position of the limiting ring groove coincides with the winding position of the annular iron core.
Preferably, the number of the limiting idler wheels is at least four, the limiting idler wheels are uniformly distributed around the annular iron core in a surrounding mode, and the idler wheel rotating shafts are synchronous driving rotating shafts.
Preferably, the winding wire coil is detachably arranged on the limiting ring groove.
Preferably, the length of the arc surface of the movable roll ring block is greater than the thickness of the annular iron core, and the annular iron core can be separated from the inner side of the limiting ring groove from the position of the movable roll ring block.
Preferably, the tooth shape of the knurled tooth groove is trapezoidal, and the width of the power tooth roller is smaller than the outermost opening width of the knurled tooth groove and larger than the innermost width of the knurled tooth groove.
The utility model has the advantages that: the utility model discloses a combine base, coiling collars, annular knurl tooth's socket, power fluted roller, spacing annular, spacing support, activity collars piece, coiling drum, annular iron core, spacing gyro wheel and gyro wheel pivot and be in the same place, through experimental optimization, can make the coiling device carry out the coil coiling to the mutual-inductor iron core automatically, the coiling is efficient, and the degree of accuracy is high, can improve the production efficiency of mutual-inductor.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural view of the transformer coil winding device of the present invention.
In the figure: 1-base, 2-winding roll collar, 3-knurled tooth socket, 4-power tooth roller, 5-limit ring groove, 6-limit bracket, 7-movable roll collar block, 8-winding wire coil, 9-annular iron core, 10-limit roller and 11-roller rotating shaft.
[ detailed description ] embodiments
Referring to fig. 1, the utility model relates to a mutual inductor coil winding device, which comprises a base 1, a winding roller ring 2, a knurled tooth groove 3, a power tooth roller 4, a limit ring groove 5, a limit bracket 6, a movable roller ring block 7, a winding wire coil 8, an annular iron core 9, a limit roller 10 and a roller rotating shaft 11, wherein the top of the base 1 is provided with the winding roller ring 2, the outer circumference of the winding roller ring 2 is uniformly provided with the knurled tooth groove 3 in a surrounding manner, the bottom of the winding roller ring 2 is correspondingly provided with the power tooth roller 4 meshed with the knurled tooth groove 3, the power tooth roller 4 is a driving roller, the left side and the right side of the winding roller ring 2 are provided with the limit ring groove 5, the outer side of the limit ring groove 5 is correspondingly provided with the clamped limit bracket 6, the winding roller ring 2 is detachably provided with a section of movable roller ring block 7, the inner side of the limit ring groove 5 is provided with the winding wire coil 8, an annular iron core 9 is inserted into the limiting ring groove 5, the winding of the winding disc 8 is connected with the annular iron core 9, the outer side of the circumference of the annular iron core 9 is clamped among a plurality of limiting idler wheels 10, the limiting idler wheels 10 are detachably arranged on an idler wheel rotating shaft 11, the circle center position of the limiting ring groove 5 is superposed with the winding position of the annular iron core 9, the number of the limiting idler wheels 10 is at least four, the limiting rollers 10 are uniformly distributed around the annular iron core 9 in a surrounding way, the roller rotating shaft 11 is a synchronous driving rotating shaft, the winding wire coil 8 is detachably arranged on the limiting ring groove 5, the length of the arc surface of the movable roller ring block 7 is larger than the thickness of the annular iron core 9, the annular iron core 9 can be separated from the inner side of the limiting ring groove 5 from the position of the movable roller ring block 7, the tooth shape of the knurled tooth groove 3 is trapezoidal, the width of the power toothed roller 4 is smaller than the width of the outermost opening of the knurled toothed grooves 3 and is larger than the width of the innermost side of the knurled toothed grooves 3.
The utility model discloses a combine base 1, coiling collars 2, annular knurl tooth's socket 3, power fluted roller 4, spacing annular 5, spacing support 6, activity collar segment 7, coiling drum 8, annular iron core 9, spacing gyro wheel 10 and gyro wheel pivot 11 together, through experimental optimization, can make the coiling device carry out the coil coiling to the mutual-inductor iron core automatically, the coiling is efficient, and the degree of accuracy is high, can improve the production efficiency of mutual-inductor.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (6)
1. The utility model provides a mutual-inductor coil coiling device which characterized in that: comprises a base (1), a winding roller ring (2), a knurling tooth groove (3), a power toothed roller (4), a limiting ring groove (5), a limiting support (6), a movable roller ring block (7), a winding wire coil (8), an annular iron core (9), a limiting idler wheel (10) and an idler wheel rotating shaft (11), wherein the top of the base (1) is provided with the winding roller ring (2), the outer circumference of the winding roller ring (2) is uniformly provided with the knurling tooth groove (3) in a surrounding manner, the bottom of the winding roller ring (2) is correspondingly provided with the power toothed roller (4) meshed with the knurling tooth groove (3), the power toothed roller (4) is a driving roller, the left side and the right side of the winding roller ring (2) are provided with the limiting ring groove (5), the outer side of the limiting ring groove (5) is correspondingly provided with the limiting support (6) of clamping, the winding roller ring (2) is detachably provided with one section of the movable roller ring block (7), the inboard of spacing annular (5) is provided with coiling drum (8), alternate in spacing annular (5) has annular iron core (9), the wire winding of coiling drum (8) links to each other with annular iron core (9), the circumference outside clamp of annular iron core (9) is established between a plurality of spacing gyro wheels (10), spacing gyro wheel (10) can be dismantled and set up on gyro wheel pivot (11).
2. The transformer coil winding apparatus of claim 1, wherein: the circle center position of the limiting ring groove (5) is superposed with the winding position of the annular iron core (9).
3. The transformer coil winding apparatus of claim 1, wherein: the number of the limiting idler wheels (10) is at least four, the limiting idler wheels (10) are uniformly distributed around the annular iron core (9) in a surrounding mode, and the idler wheel rotating shaft (11) is a synchronous driving rotating shaft.
4. The transformer coil winding apparatus of claim 1, wherein: the winding wire coil (8) is detachably arranged on the limiting ring groove (5).
5. The transformer coil winding apparatus of claim 1, wherein: the cambered surface length of activity collars piece (7) is greater than the thickness of annular iron core (9), annular iron core (9) can break away from spacing annular (5) inboard from activity collars piece (7) position.
6. The transformer coil winding apparatus of claim 1, wherein: the tooth shape of knurling cogwheel groove (3) is trapezoidal, the width of power fluted roller (4) is less than the most outside opening width of knurling cogwheel groove (3) and is greater than the most inboard width of knurling cogwheel groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120081654.7U CN214505261U (en) | 2021-01-13 | 2021-01-13 | Mutual inductor coil winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120081654.7U CN214505261U (en) | 2021-01-13 | 2021-01-13 | Mutual inductor coil winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214505261U true CN214505261U (en) | 2021-10-26 |
Family
ID=78215284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120081654.7U Active CN214505261U (en) | 2021-01-13 | 2021-01-13 | Mutual inductor coil winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214505261U (en) |
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2021
- 2021-01-13 CN CN202120081654.7U patent/CN214505261U/en active Active
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