CN215815586U - Heat abstractor is used in processing of electromagnetism vibration demagnetizer coil - Google Patents
Heat abstractor is used in processing of electromagnetism vibration demagnetizer coil Download PDFInfo
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- CN215815586U CN215815586U CN202121610814.9U CN202121610814U CN215815586U CN 215815586 U CN215815586 U CN 215815586U CN 202121610814 U CN202121610814 U CN 202121610814U CN 215815586 U CN215815586 U CN 215815586U
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Abstract
The utility model discloses a heat dissipation device for processing an electromagnetic oscillation demagnetizer coil, which comprises a bottom plate and a winding roller for winding the coil, wherein a coil guide assembly and a coil pressing assembly are installed at the top of the bottom plate; the winding roller is movably connected to a fixed frame arranged at the top of the bottom plate, the inner surface of the fixed frame is connected with a driving motor for driving the winding roller to rotate, and a heat dissipation assembly is arranged on the periphery of the driving motor; the heat dissipation assembly comprises a heat dissipation frame sleeved on the periphery of the driving motor, heat conduction silicone sheets wrapped on the periphery of the driving motor, a heat conduction copper plate connected to the lower port of the heat dissipation frame, a plurality of groups of heat conduction pipes communicated between the heat conduction silicone sheets and the heat conduction copper plate, and a heat dissipation block connected with the output ends of the plurality of groups of heat conduction pipes, wherein the lower surface of the heat dissipation block is provided with a plurality of groups of uniformly arranged heat dissipation grooves. The heat dissipation device for processing the electromagnetic oscillation demagnetizer coil is simple in structure and strong in functionality.
Description
Technical Field
The utility model belongs to the technical field of processing of demagnetizer coils, and particularly relates to a heat dissipation device for processing an electromagnetic oscillation demagnetizer coil.
Background
A demagnetizer is also called a demagnetizer, and one device for eliminating residual magnetism on a magnetized object is called a demagnetizer. The degaussing mode is divided into permanent magnet, direct current and alternating current. The demagnetizer of the broadcasting system is mainly used for eliminating the recorded program signal on the recording tape and the residual magnetism on the recording parts, the related accessories and the tools;
the demagnetizer coil is adding man-hour and need use heat abstractor, and heat abstractor is used in the processing of current electromagnetism shock demagnetizer coil, when carrying out the use, and actuating equipment does not have fine radiating effect, burns out actuating equipment very easily to influence the user and use.
Therefore, in view of the current situation, it is urgently needed to design and produce a heat dissipation device for processing the electromagnetic oscillation demagnetizer coil so as to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat dissipation device for processing an electromagnetic oscillation demagnetizer coil, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation device for processing an electromagnetic oscillation demagnetizer coil comprises a bottom plate and a winding roller for winding the coil, wherein a coil guide assembly and a coil pressing assembly are mounted at the top of the bottom plate;
the winding roller is movably connected to a fixed frame arranged at the top of the bottom plate, the inner surface of the fixed frame is connected with a driving motor for driving the winding roller to rotate, and a heat dissipation assembly is arranged on the periphery of the driving motor;
the heat dissipation assembly comprises a heat dissipation frame sleeved on the periphery of the driving motor, a heat conduction silicone sheet wrapped on the periphery of the driving motor, a heat conduction copper plate connected to the lower port of the heat dissipation frame, a plurality of groups of heat conduction pipes communicated between the heat conduction silicone sheet and the heat conduction copper plate and a heat dissipation block connected with the output ends of the plurality of groups of heat conduction pipes, wherein the lower surface of the heat dissipation block is provided with a plurality of groups of uniformly arranged heat dissipation grooves;
the coil guide assembly comprises a hydraulic telescopic rod connected with the top surface of the bottom plate, a supporting frame connected with the telescopic end of the hydraulic telescopic rod and two guide rollers movably arranged in the supporting frame;
the coil compresses tightly the subassembly including the installing frame of connecting in the bottom plate top surface, swing joint in the installing frame change the roller, sliding connection in the inboard bearer frame of installing frame and swing joint in the inboard pressure roller of bearer frame.
In a further embodiment, the heat-conducting copper plate, the heat-conducting silica gel sheet and the heat dissipation block are bonded through an adhesive.
In a further embodiment, the rotating roller and the pressing roller are symmetrically arranged, and the bearing frame is connected with the inner wall of the mounting frame through two compression springs.
In a further embodiment, the guide roller, the rotating roller and the winding roller are arranged on the same axis.
The utility model has the technical effects and advantages that: according to the heat dissipation device for processing the electromagnetic oscillation demagnetizer coil, the heat conduction silica gel sheet is connected with the driving motor through the heat conduction copper plate, the heat conduction silica gel sheet transfers heat to the heat conduction pipe, then transfers the heat to the heat dissipation block and is dissipated out through the heat dissipation groove, so that the internal overheating damage of the driving motor is prevented, and the safety is better; the two guide rollers are driven by the hydraulic telescopic rod to adjust the height, so that the whole body can be suitable for coil supply equipment with different heights; through the elastic effect of the compression spring, the coil is compressed under the action of the compression roller and the rotary roller, so that the phenomena of coil shaking and falling off during coil winding are avoided; the heat dissipation device for processing the electromagnetic oscillation demagnetizer coil is simple in structure and strong in functionality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of a heat-dissipating frame of the present invention;
fig. 3 is a schematic structural diagram of the mounting frame of the present invention.
In the figure: the device comprises a base plate 1, a fixing frame 2, a mounting frame 3, a supporting frame 4, a guide roller 5, a wind-up roll 6, a heat dissipation frame 7, a hydraulic telescopic rod 8, a driving motor 9, a heat conduction silica gel sheet 10, a heat conduction pipe 11, a heat dissipation block 12, a heat conduction copper plate 13, a rotating roll 14, a pressing roll 15, a bearing frame 16 and a compression spring 17.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.
In order to meet the use requirement, as shown in fig. 1, the winding device comprises a bottom plate 1 and a winding roller 6 for winding coils, wherein a coil guide assembly and a coil pressing assembly are mounted at the top of the bottom plate 1; the winding roller 6 is movably connected to a fixing frame 2 mounted at the top of the bottom plate 1, the inner surface of the fixing frame 2 is connected with a driving motor 9 for driving the winding roller 6 to rotate, and a heat dissipation assembly is arranged on the periphery of the driving motor 9.
In order to prevent the interior of the driving motor from being damaged due to overheating, as shown in fig. 1 and fig. 2, the heat dissipation assembly includes a heat dissipation frame 7 sleeved on the periphery of the driving motor 9, a heat conduction silicone sheet 10 wrapped on the periphery of the driving motor 9, a heat conduction copper plate 13 connected to a lower port of the heat dissipation frame 7, a plurality of groups of heat conduction pipes 11 communicated between the heat conduction silicone sheet 10 and the heat conduction copper plate 13, and a heat dissipation block 12 connected to output ends of the plurality of groups of heat conduction pipes 11, a plurality of groups of heat dissipation grooves uniformly arranged are formed in the lower surface of the heat dissipation block 12, and the heat conduction copper plate 13, the heat conduction silicone sheet 10, and the heat dissipation block 12 are bonded together by an adhesive.
In order to guide the coil supply devices of different heights, as shown in fig. 1, the coil guide assembly includes a hydraulic telescopic rod 8 connected to the top surface of the base plate 1, a support frame 4 connected to the telescopic end of the hydraulic telescopic rod 8, and two guide rollers 5 movably installed in the support frame 4.
In order to avoid coil shaking and falling during coil winding, as shown in fig. 1 and 3, the coil pressing assembly comprises a mounting frame 3 connected to the top surface of the bottom plate 1, a rotating roller 14 movably connected in the mounting frame 3, a bearing frame 16 slidably connected to the inner side of the mounting frame 3 and a pressing roller 15 movably mounted on the inner side of the bearing frame 16, the rotating roller 14 and the pressing roller 15 are symmetrically arranged, the bearing frame 16 is connected with the inner wall of the mounting frame 3 through two compression springs 17, and the guide roller 5, the rotating roller 14 and the winding roller 6 are arranged on the same axis.
Working principle, this heat abstractor is used in processing of electromagnetic oscillation demagnetizer coil, when using, at first according to the height of coil supply apparatus, adjust the height of two deflector rolls 5 through hydraulic telescoping rod 8, after that, the coil is around establishing between two deflector rolls 5 and commentaries on classics roller 14 and pinch roll 15 in proper order, at last twine to wind-up roll 6, at this moment start driving motor 9, driving motor 9 drives the coil and rolls up to wind-up roll 6, heat conduction silica gel piece 10 transmits the heat that driving motor 9 during operation produced to heat pipe 11 simultaneously, and then passes to radiating block 12, and dispel through the radiating groove, through the elastic effect of compression spring 17, make pinch roll 15 and commentaries on classics roller 14 effect compress tightly the coil, coil rocks and the shedding phenomenon appears when avoiding rolling the coil.
Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (4)
1. The utility model provides a heat abstractor is used in processing of electromagnetism vibration demagnetizer coil, includes bottom plate (1) and wind-up roll (6) that are used for the rolling coil, its characterized in that: the top of the bottom plate (1) is provided with a coil guide assembly and a coil pressing assembly;
the winding roller (6) is movably connected to a fixed frame (2) mounted at the top of the bottom plate (1), the inner surface of the fixed frame (2) is connected with a driving motor (9) for driving the winding roller (6) to rotate, and the periphery of the driving motor (9) is provided with a heat dissipation assembly;
the heat dissipation assembly comprises a heat dissipation frame (7) sleeved on the periphery of the driving motor (9), a heat conduction silicone sheet (10) wrapped on the periphery of the driving motor (9), a heat conduction copper plate (13) connected to the lower port of the heat dissipation frame (7), a plurality of groups of heat conduction pipes (11) communicated between the heat conduction silicone sheet (10) and the heat conduction copper plate (13) and a heat dissipation block (12) connected with the output ends of the plurality of groups of heat conduction pipes (11), wherein a plurality of groups of heat dissipation grooves which are uniformly arranged are formed in the lower surface of the heat dissipation block (12);
the coil guide assembly comprises a hydraulic telescopic rod (8) connected with the top surface of the bottom plate (1), a supporting frame (4) connected with the telescopic end of the hydraulic telescopic rod (8) and two guide rollers (5) movably arranged in the supporting frame (4);
the coil pressing assembly comprises a mounting frame (3) connected to the top surface of the bottom plate (1), a rotating roller (14) movably connected into the mounting frame (3), a bearing frame (16) connected to the inner side of the mounting frame (3) in a sliding mode and a pressing roller (15) movably mounted on the inner side of the bearing frame (16).
2. The heat dissipation device for processing the electromagnetic oscillation demagnetizer coil, according to claim 1, is characterized in that: the heat-conducting copper plate (13), the heat-conducting silica gel sheet (10) and the heat dissipation block (12) are bonded through adhesives.
3. The heat dissipation device for processing the electromagnetic oscillation demagnetizer coil, according to claim 1, is characterized in that: the rotary roller (14) and the pressing roller (15) are symmetrically arranged, and the bearing frame (16) is connected with the inner wall of the mounting frame (3) through two compression springs (17).
4. The heat dissipation device for processing the electromagnetic oscillation demagnetizer coil, according to claim 1, is characterized in that: the guide roller (5), the rotating roller (14) and the winding roller (6) are arranged on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610814.9U CN215815586U (en) | 2021-07-15 | 2021-07-15 | Heat abstractor is used in processing of electromagnetism vibration demagnetizer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610814.9U CN215815586U (en) | 2021-07-15 | 2021-07-15 | Heat abstractor is used in processing of electromagnetism vibration demagnetizer coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215815586U true CN215815586U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121610814.9U Active CN215815586U (en) | 2021-07-15 | 2021-07-15 | Heat abstractor is used in processing of electromagnetism vibration demagnetizer coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215815586U (en) |
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2021
- 2021-07-15 CN CN202121610814.9U patent/CN215815586U/en active Active
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