CN216212874U

CN216212874U - High-frequency transformer insulating tape winding device

Info

Publication number: CN216212874U
Application number: CN202122917145.6U
Authority: CN
Inventors: 孙佰林
Original assignee: Huadian Yiyuan Tianjin Power Equipment Co ltd
Current assignee: Huadian Yiyuan Tianjin Power Equipment Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-05
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a high-frequency transformer insulating tape winding device which comprises a bottom plate, wherein a processing box is arranged on the upper part of the bottom plate, a rotating rod is rotatably arranged on the right side of the inner bottom end of the processing box, a placing plate is arranged at the top end of the rotating rod, a supporting rod is arranged on the left side of the inner bottom end of the processing box, a cavity is formed in the upper part of the supporting rod, a first threaded rod is arranged in the cavity in a threaded manner, the bottom end of the first threaded rod penetrates into the cavity and is provided with a trapezoidal block, limiting mechanisms are arranged on the left side and the right side of the supporting rod, a T-shaped sleeve is arranged on the left side of the inner top end of the processing box, a sliding groove is formed in the T-shaped sleeve, a shearing mechanism is arranged in the sliding groove, and a second threaded rod is arranged on the right side of the upper part of the processing box in a threaded manner. When the adhesive tape winding machine is used, the adhesive tape body cannot shake during winding, the winding efficiency and effect are improved, and the adhesive tape is cut off after winding is finished, so that the processing time is saved.

Description

High-frequency transformer insulating tape winding device

Technical Field

The utility model relates to the technical field of high-frequency transformers, in particular to a winding device for an insulating adhesive tape of a high-frequency transformer.

Background

The high-frequency transformer is a power transformer with the working frequency exceeding the intermediate frequency, and is mainly used as a high-frequency switching power transformer in a high-frequency switching power supply, and when the high-frequency transformer is produced, an insulating tape needs to be wound on a winding of the high-frequency transformer.

The following problems are present when using the existing high-frequency transformer insulating tape winding device: when the insulating tape is used for winding, the tape is easy to shift when rotating, so that the winding effect and efficiency are influenced, and the winding time is delayed due to the lack of a tape cutting short measure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an insulating tape winding device for a high-frequency transformer, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-frequency transformer insulating tape winding device comprises a bottom plate, wherein a processing box is installed on the upper portion of the bottom plate, a rotating rod is rotatably installed on the right side of the inner bottom of the processing box, a placing plate is installed at the top end of the rotating rod, a supporting rod is installed on the left side of the inner bottom of the processing box, a cavity is formed in the upper portion of the supporting rod, a first threaded rod is installed in the cavity in a threaded mode, the bottom end of the first threaded rod penetrates through the cavity and is provided with a trapezoidal block, limiting mechanisms are arranged on the left side and the right side of the supporting rod, a T-shaped sleeve is installed on the left side of the inner top of the processing box, a sliding groove is formed in the T-shaped sleeve, a shearing mechanism is arranged in the sliding groove, a second threaded rod is installed on the right side of the upper portion of the processing box in a threaded mode, the bottom end of the second threaded rod penetrates through the processing box, a pressing plate is rotatably installed at the bottom end of the second threaded rod, the bottom of the pressing plate is provided with a rubber pad.

Preferably, stop gear includes wedge pole, first spring, clamp splice, wedge pole slidable mounting is on the bracing piece, just the cavity is run through into to the one end of wedge pole, first spring mounting is on the wedge pole, just the one end that wedge pole was kept away from to first spring is connected with the bracing piece, the one end at the wedge pole is installed to the clamp splice.

Preferably, the shearing mechanism comprises a second spring, a sliding block and a cutting blade, the second spring is installed in the sliding groove, the sliding block is installed at the bottom end of the second spring and is in sliding connection with the sliding groove, and the cutting blade is installed at the bottom end of the sliding block.

Preferably, the front surface of the T-shaped sleeve is provided with a sliding opening, the sliding opening is communicated with the sliding groove, a pull rod is slidably mounted in the sliding opening, and one end of the pull rod penetrates into the sliding groove and is connected with the sliding block.

Preferably, the motor is installed on the right side of the inside bottom dwang of processing case, all install gear, two on the output shaft of motor and the dwang the gear intermeshing, just motor and controller electric connection.

Preferably, the support rod is sleeved with an adhesive tape body, and the clamping block is abutted to the adhesive tape body.

Preferably, the placing plate is provided with a placing groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first threaded rod, the trapezoidal block and the limiting mechanism are arranged, when the rubber belt body is wound, the rubber belt body is sleeved on the supporting rod, then the first threaded rod is rotated to drive the trapezoidal block to move downwards, the trapezoidal block moves downwards to extrude the connecting rod, and the connecting rod moves to drive the clamping block to clamp and fix the rubber belt body, so that the rubber belt body cannot shake when wound, and the winding effect and efficiency are improved;

2. the T-shaped sleeve, the shearing mechanism and the pull rod are arranged, after winding is finished, the pull rod can be pulled to drive the sliding block to slide, the sliding block slides to drive the cutting blade to move downwards, so that the adhesive tape body is cut off, the winding efficiency is improved, the pull rod is loosened after cutting is finished, the cutting blade returns to the groove again through the elastic acting force of the second spring, and the problem that the cutting blade cuts staff is solved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of a support pole of the present invention;

FIG. 3 is a front cross-sectional view of the T-sleeve of the present invention.

In the figure: 1. a base plate; 2. a processing box; 3. rotating the rod; 4. placing the plate; 5. a support bar; 6. a cavity; 7. a first threaded rod; 8. a trapezoidal block; 9. a limiting mechanism; 91. a wedge-shaped rod; 92. a first spring; 93. a clamping block; 10. a T-shaped sleeve; 11. a shearing mechanism; 111. a second spring; 112. a slider; 113. a cutting blade; 12. a second threaded rod; 13. pressing a plate; 14. a rubber pad; 15. a sliding port; 16. a pull rod; 17. a motor; 18. a gear; 19. a tape body; 20. a chute.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: a high-frequency transformer insulating tape winding device comprises a bottom plate 1, a processing box 2 is installed on the upper portion of the bottom plate 1, a rotating rod 3 is rotatably installed on the right side of the inner bottom end of the processing box 2, a placing plate 4 is installed on the top end of the rotating rod 3, a supporting rod 5 is installed on the left side of the inner bottom end of the processing box 2, a cavity 6 is formed in the upper portion of the supporting rod 5, a first threaded rod 7 is installed in the cavity 6 in a threaded mode, the bottom end of the first threaded rod 7 penetrates into the cavity 6 and is provided with a trapezoidal block 8, limiting mechanisms 9 are arranged on the left side and the right side of the supporting rod 5, a T-shaped sleeve 10 is installed on the left side of the inner top end of the processing box 2, a sliding groove 20 is formed in the T-shaped sleeve 10, a shearing mechanism 11 is arranged in the sliding groove 20, a second threaded rod 12 is installed on the right side of the upper portion of the processing box 2 in a threaded mode, a pressing plate 13 is rotatably installed on the bottom end of the second threaded rod 12, the bottom of the pressing plate 13 is provided with a rubber pad 14;

the limiting mechanism 9 comprises a wedge-shaped rod 91, a first spring 92 and a clamping block 93, the wedge-shaped rod 91 is slidably mounted on a support rod 5, one end of the wedge-shaped rod 91 penetrates through the cavity 6, the first spring 92 is mounted on the wedge-shaped rod 91, one end, far away from the wedge-shaped rod 91, of the first spring 92 is connected with the support rod 5, the clamping block 93 is mounted at one end of the wedge-shaped rod 91, the shearing mechanism 11 comprises a second spring 111, a sliding block 112 and a cutting blade 113, the second spring 111 is mounted in a sliding groove 20, the sliding block 112 is mounted at the bottom end of the second spring 111, the sliding block 112 is slidably connected with the sliding groove 20, the cutting blade 113 is mounted at the bottom end of the sliding block 112, a sliding opening 15 is formed in the front face of the T-shaped sleeve 10, the sliding opening 15 is communicated with the sliding groove 20, a pull rod 16 is slidably mounted in the sliding opening 15, one end of the pull rod 16 penetrates through the sliding groove 20 and is connected with the sliding block 112, a motor 17 is mounted on the right side of a rotating rod 3 at the bottom end inside the processing box 2, all install gear 18 on motor 17's the output shaft and the dwang 3, two gear 18 intermeshing, and motor 17 and controller electric connection, the cover is equipped with sticky tape body 19 on the bracing piece 5, and clamp splice 93 and sticky tape body 19 butt place and have seted up the standing groove on the board 4.

The working principle is as follows: when the utility model is used, firstly, a high-frequency transformer is placed in a placing groove on a placing plate 4, then a second threaded rod 12 is rotated to drive a pressing plate 13 to move downwards, the high-frequency transformer is pressed through the pressing plate 13, then a rubber belt body 19 is sleeved on a support rod 5, at the same time, a first threaded rod 7 is rotated, the first threaded rod 7 drives a trapezoidal block 8 to move downwards, the trapezoidal block 8 moves downwards to extrude a connecting rod, the connecting rod moves to drive a clamping block 93 to clamp and fix the rubber belt body 19, so that the rubber belt body 19 can not shake when winding is carried out, then one end of the rubber belt body 19 is adhered on the high-frequency transformer, then a motor 17 works to drive a rotating rod 3 to rotate through a gear 18, the rotating rod 3 rotates to drive the placing plate 4 to rotate, the placing plate 4 rotates to drive the high-frequency transformer to rotate to carry out winding work, after winding is finished, a pull rod 16 drives a sliding block 112 to slide, the slider 112 slides to drive the cutting blade 113 to move downwards, so that the adhesive tape body 19 is cut off, the pull rod 16 is loosened after the cutting is finished, the cutting blade 113 returns to the groove again through the elastic acting force of the second spring 111, and the problem that the cutting blade 113 cuts the staff cannot occur. When the utility model is used, the adhesive tape body 19 can not shake during winding, the winding efficiency and effect are improved, and the cutting is carried out after the winding is finished, thereby saving the processing time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high frequency transformer insulating tape wind, includes bottom plate (1), its characterized in that: the processing box is characterized in that a processing box (2) is arranged on the upper portion of the bottom plate (1), a rotating rod (3) is rotatably arranged on the right side of the inner bottom of the processing box (2), a placing plate (4) is arranged at the top end of the rotating rod (3), a supporting rod (5) is arranged on the left side of the inner bottom of the processing box (2), a cavity (6) is formed in the upper portion of the supporting rod (5), a first threaded rod (7) is arranged in the cavity (6) in an internal thread mode, the bottom end of the first threaded rod (7) penetrates through the cavity (6) and is provided with a trapezoidal block (8), limiting mechanisms (9) are arranged on the left side and the right side of the supporting rod (5), a T-shaped sleeve (10) is arranged on the left side of the inner top of the processing box (2), a sliding groove (20) is formed in the T-shaped sleeve (10), and a shearing mechanism (11) is arranged in the sliding groove (20), the upper right side thread of processing case (2) is provided with second threaded rod (12), just processing case (2) is run through to the bottom of second threaded rod (12), the bottom of second threaded rod (12) is rotated and is provided with clamp plate (13), the bottom of clamp plate (13) is provided with rubber pad (14).

2. The high-frequency transformer insulating tape winding device according to claim 1, wherein: stop gear (9) include wedge pole (91), first spring (92), clamp splice (93), wedge pole (91) slidable mounting is on bracing piece (5), just the one end of wedge pole (91) runs through into cavity (6), first spring (92) are installed on wedge pole (91), just the one end that wedge pole (91) were kept away from in first spring (92) is connected with bracing piece (5), the one end at wedge pole (91) is installed in clamp splice (93).

3. The high-frequency transformer insulating tape winding device according to claim 1, wherein: the shearing mechanism (11) comprises a second spring (111), a sliding block (112) and a cutting blade (113), wherein the second spring (111) is installed in the sliding groove (20), the sliding block (112) is installed at the bottom end of the second spring (111), the sliding block (112) is in sliding connection with the sliding groove (20), and the cutting blade (113) is installed at the bottom end of the sliding block (112).

4. The high-frequency transformer insulating tape winding device according to claim 2, wherein: the front surface of the T-shaped sleeve (10) is provided with a sliding opening (15), the sliding opening (15) is communicated with a sliding groove (20), a pull rod (16) is arranged in the sliding opening (15) in a sliding mode, and one end of the pull rod (16) penetrates through the sliding groove (20) and is connected with a sliding block (112).

5. The high-frequency transformer insulating tape winding device according to claim 1, wherein: motor (17) are installed on the right side of inside bottom dwang (3) of processing case (2), all install gear (18), two on the output shaft of motor (17) and dwang (3) gear (18) intermeshing, just motor (17) and controller electric connection.

6. The high-frequency transformer insulating tape winding device according to claim 2, wherein: the supporting rod (5) is sleeved with an adhesive tape body (19), and the clamping block (93) is abutted to the adhesive tape body (19).

7. The high-frequency transformer insulating tape winding device according to claim 1, wherein: the placing plate (4) is provided with a placing groove.