High-frequency transformer reel convenient to install

Abstract

The utility model discloses a high-frequency transformer winding frame convenient to install. The high-frequency transformer winding frame comprises a base, a jacking mechanism and an installation mechanism. The upper end of the base is rotationally connected with wire spools which are symmetrically distributed, and an arc plate is slidably connected between the wire spools; the jacking mechanism is arranged between the wire spool and the arc plate; the mounting mechanism comprises T-shaped grooves, mounting seats and mounting holes, the T-shaped grooves are symmetrically formed in the base, the mounting seats are slidably connected to the interiors of transverse grooves of the T-shaped grooves, the mounting seats are slidably connected to the front and rear ends of the interiors of longitudinal grooves of the T-shaped grooves, and the mounting holes are formed in the mounting seats. The position of the mounting base can be adjusted through the T-shaped groove, the device is suitable for different working environments, meanwhile, adjustment of the storage radius is achieved through the jacking mechanism, and then the winding radius requirements of coils of different specifications are met.

Description

Technical Field

[0001] The utility model relates to the technical field of high-frequency transformer production, in particular to a convenient installation type high-frequency transformer wire winding frame. Background Technique

[0002] The high-frequency transformer wire winding frame is an auxiliary tool, which is customized according to the design requirements and wire winding specifications of the high-frequency transformer, can effectively improve the wire winding efficiency, ensure the wire winding quality, and reduce the errors in manual operation. Some of the existing convenient installation type high-frequency transformer wire winding frames adopt the roller type wire winding method to wind the high-frequency transformer coil with a fixed storage radius. For some high-frequency transformer wire winding frames, the positions of the installation holes are fixed, and the high-frequency transformer wire winding frame is installed by the cooperation of bolts and nuts. Such convenient installation type high-frequency transformer wire winding frames have some problems. For example, the winding frame adopting the roller type wire winding method has a small radius and a fixed storage radius, resulting in low storage efficiency. For some high-frequency transformer wire winding frames, the fixed positions of the installation holes require a high degree of cooperation between the wire winding frame and the working environment, and the connection state in different working environments is affected to a certain extent, thus affecting the installation convenience of the wire winding frame inside these working environments. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the existing defects, and provide a convenient installation type high-frequency transformer wire winding frame, which can realize the position adjustment of the installation seat through the T-shaped groove, is applicable to different working environments, and at the same time realizes the adjustment of the storage radius through the top support mechanism, so as to meet the wire winding radius requirements of different specifications of coils, and can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a convenient installation type high-frequency transformer wire winding frame, including a base, a top support mechanism and an installation mechanism;

[0005] Base: A symmetrically distributed wire winding disk is rotatably connected to the upper end thereof, and an arc plate is slidably connected between the wire winding disks;

[0006] Top support mechanism: It is arranged between the wire winding disk and the arc plate;

[0007] Installation mechanism: It includes a T-shaped groove, an installation seat and an installation hole. The T-shaped grooves are symmetrically arranged inside the base. Installation seats are slidably connected to the inside of the transverse grooves of the T-shaped grooves, and installation seats are also slidably connected to the front and rear ends of the inside of the longitudinal grooves of the T-shaped grooves. Installation holes are arranged inside the installation seats, which can realize the position adjustment of the installation seat through the T-shaped groove, be applicable to different working environments, and at the same time realize the adjustment of the storage radius through the top support mechanism, so as to meet the wire winding radius requirements of different specifications of coils.

[0008] Further, symmetrically distributed brackets are fixedly connected to the right end of the upper surface of the base. Rotating columns are rotatably connected to the upper ends of the brackets. One ends of the rotating columns close to the center of the base are fixedly connected to one ends of the longitudinally adjacent wire reels far from the center of the base, realizing the wire winding work of the high-frequency transformer coil.

[0009] Further, the top support mechanism includes a fixed column, a first connecting seat, a first connecting rod, and a first driving seat. The fixed column is fixedly connected to the front end of the rear wire reel. Uniformly distributed first connecting seats are fixedly connected to both the front and rear ends of the outer surface of the fixed column. One ends of the first connecting seats far from the fixed column are rotatably connected to the first connecting rods. The first driving seats are respectively uniformly slidably connected to the rear end and the middle of the inner surface of the arc plate. One ends of the first connecting rods far from the fixed column are rotatably connected to the vertically adjacent first driving seats. Sliding seats are fixedly connected to both the front and rear ends of the arc plate. Uniformly distributed guiding grooves are provided on the opposite inner surfaces of the two wire reels. The sliding seats are all slidably connected to the longitudinally adjacent guiding grooves to adjust the storage radius of the wire winding unit.

[0010] Further, the top support mechanism further includes a second driving seat, a second connecting rod, a screw rod, a driving seat, and a driving cylinder. The second driving seats are uniformly slidably connected to the front end of the inner surface of the arc plate. One ends of the second driving seats close to the fixed column are rotatably connected to the second connecting rods. A screw rod is fixedly connected between the fixed column and the front wire reel. The front end of the screw rod is threadedly connected to the driving cylinder. The rear end of the driving cylinder is rotatably connected to the driving seat. The driving seat is sleeved on the outer surface of the screw rod. One ends of the second connecting rods are rotatably connected to the corresponding ends of the driving seat, providing driving force for the adjustment of the storage radius of the wire winding unit.

[0011] Further, symmetrically distributed pointers are fixedly connected to the rear ends of the arc plates. Scale bars are provided at both the left and right ends of the guiding grooves on the rear side. The scale bars are all installed in cooperation with the longitudinally adjacent pointers to assist in accurately adjusting the storage radius of the wire winding unit to the required state.

[0012] Further, a control switch is further included. The control switch is arranged at the front end of the front bracket. The input end of the control switch is electrically connected to an external power supply to control the motor.

[0013] Further, a motor is arranged at the left end of the upper surface of the base. A driving wheel is fixedly connected to the rear end of the output shaft of the motor. A driven wheel is fixedly connected to the rear end of the rear rotating column. The driven wheel is connected to the driving wheel through a transmission belt. The input end of the motor is electrically connected to the output end of the control switch, providing driving force for the wire winding work of the high-frequency transformer coil.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: This portable and installable high-frequency transformer wire winding rack has the following advantages:

[0015] 1. Provide space for the horizontal and vertical position adjustment of the mounting base with T-shaped slots, so that the mounting holes can be applicable to different working environments, and efficiently correspond to the threaded holes on the working plane. At the same time, the horizontal and vertical slots of the T-shaped slots limit the horizontal and vertical positions of the mounting base after stable connection, thereby realizing the overall position limitation of the high-frequency transformer winding rack, ensuring the stability of the installation of the high-frequency transformer winding rack, and making the installation of the high-frequency transformer winding rack more convenient and efficient.

[0016] 2. The driving seat pushes the arc plate to move under the limiting and guiding action of the guiding groove through the second connecting rod, realizing the adjustment of the storage radius. At the same time, the parallelogram structure assists the movement of the arc plate to ensure the stability of the arc plate movement. At the same time, the pointer cooperates with the scale bar to provide an accurate indication for the adjustment of the storage radius of the winding unit, thereby accurately meeting the winding radius requirements of coils of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic cross-sectional structural diagram inside the present utility model;

[0019] Figure 3 is an enlarged structural diagram at position A of the present utility model.

[0020] In the figure: 1 base, 2 bracket, 3 top support mechanism, 31 fixed column, 32 first connecting seat, 33 first connecting rod, 34 first driving seat, 35 second driving seat, 36 second connecting rod, 37 screw, 38 driving seat, 39 driving cylinder, 4 mounting mechanism, 41 T-shaped slot, 42 mounting base, 43 mounting hole, 5 rotating column, 6 winding disc, 7 guiding groove, 8 sliding seat, 9 arc plate, 10 pointer, 11 scale bar, 12 driven wheel, 13 driving wheel, 14 motor, 15 control switch. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 , this embodiment provides a technical solution: a conveniently installable high-frequency transformer winding rack, including a base 1, a top support mechanism 3 and a mounting mechanism 4;

[0023] Base 1: A symmetrically distributed wire winding disc 6 is rotatably connected to its upper end. An arc plate 9 is slidably connected between the wire winding discs 6. Symmetrically distributed brackets 2 are fixedly connected to the right end of the upper surface of the base 1. The upper ends of the brackets 2 are rotatably connected to rotating columns 5. The ends of the rotating columns 5 close to the center of the base 1 are fixedly connected to the ends of the longitudinally adjacent wire winding discs 6 far from the center of the base 1;

[0024] Top support mechanism 3: It is arranged between the wire winding disc 6 and the arc plate 9. The top support mechanism 3 includes a fixed column 31, a connecting seat one 32, a connecting rod one 33 and a driving seat one 34. The fixed column 31 is fixedly connected to the front end of the rear wire winding disc 6. Uniformly distributed connecting seats one 32 are fixedly connected to both the front and rear ends of the outer surface of the fixed column 31. The ends of the connecting seats one 32 far from the fixed column 31 are rotatably connected to connecting rods one 33. The driving seats one 34 are respectively uniformly slidably connected to the rear end and the middle of the inner surface of the arc plate 9. The ends of the connecting rods one 33 far from the fixed column 31 are rotatably connected to the vertically adjacent driving seats one 34. Sliding seats 8 are fixedly connected to both the front and rear ends of the arc plate 9. Uniformly distributed guide grooves 7 are arranged on the relatively inner surfaces of the two wire winding discs 6. The sliding seats 8 are all slidably connected to the longitudinally adjacent guide grooves 7. The top support mechanism 3 further includes a driving seat two 35, a connecting rod two 36, a screw 37, a driving seat 38 and a driving cylinder 39. The driving seats two 35 are uniformly slidably connected to the front end of the inner surface of the arc plate 9. The ends of the driving seats two 35 close to the fixed column 31 are rotatably connected to connecting rods two 36. A screw 37 is fixedly connected between the fixed column 31 and the front wire winding disc 6. The front end of the screw 37 is threadedly connected to a driving cylinder 39. The rear end of the driving cylinder 39 is rotatably connected to a driving seat 38. The driving seat 38 is sleeved on the outer surface of the screw 37. The front ends of the connecting rods two 36 are rotatably connected to the corresponding ends of the driving seat 38. According to the required coil specification of the wire winding, rotate the driving cylinder 39. The driving cylinder 39 rotates and moves backward under the action of the screw 37. The driving cylinder 39 rotates relative to the driving seat 38 and pushes the driving seat 38 backward. The backward movement of the driving seat 38 drives the front ends of the connecting rods two 36 to move backward, so that the rear ends of the connecting rods two 36 push the arc plate 9 to move away from the fixed column 31 through the vertically corresponding driving seats two 35. At the same time, the driving seats two 35 all slide at the ends of the corresponding arc plate 9 close to the fixed column 31. At the same time, the sliding seats 8 all slide inside the corresponding guide grooves 7, providing a limiting and guiding effect for the movement of the arc plate 9. The outward movement of the arc plate 9 drives the driving seats one 34 to move outward. The driving seats one 34 all slide at the ends of the corresponding arc plate 9 close to the fixed column 31. At the same time, the connecting rods one 33 all rotate outward, forming a parallelogram structure to ensure the stability of the movement of the arc plate 9. Through the storage radius displayed by the cooperation of the pointer 10 and the scale bar 11, when the arc plate 9 reaches the required storage radius, stop rotating the driving cylinder 39;

[0025] Mounting mechanism 4: It includes a T-shaped groove 41, a mounting base 42, and a mounting hole 43. The T-shaped grooves 41 are symmetrically arranged inside the base 1. Inside the transverse grooves of the T-shaped grooves 41, there are sliding connections with the mounting bases 42. At the front and rear ends inside the longitudinal grooves of the T-shaped grooves 41, there are also sliding connections with the mounting bases 42. Inside the mounting bases 42, there are mounting holes 43. Place the base 1, the bracket 2, and other mechanisms stably on the horizontal working area. After placing them stably, slide the mounting bases 42 inside the T-shaped grooves 41 in sequence, so that the mounting holes inside the mounting bases 42 correspond to the threaded holes on the working plane. After the mounting holes inside the mounting bases 42 completely correspond to the threaded holes on the working plane, use bolts to stably connect the mounting holes inside the mounting bases 42 with the corresponding threaded holes on the working plane. Use the transverse and longitudinal grooves of the T-shaped groove 41 to limit the transverse and longitudinal positions of the mounting bases 42 after stable connection, thereby realizing the efficient and stable installation of the high-frequency transformer winding frame;

[0026] Among them: At the rear ends of the arc plates 9, there are symmetrically distributed pointers 10 fixedly connected. At the left and right ends of the rear guiding grooves 7, there are scale bars 11 arranged. The scale bars 11 are all installed in cooperation with the longitudinally adjacent pointers 10;

[0027] Among them: It also includes a control switch 15. The control switch 15 is arranged at the front end of the front bracket 2. The input end of the control switch 15 is electrically connected to an external power supply;

[0028] Among them: At the left end of the upper surface of the base 1, there is a motor 14. At the rear end of the output shaft of the motor 14, there is a driving wheel 13 fixedly connected. At the rear end of the rear rotating column 5, there is a driven wheel 12 fixedly connected. The driven wheel 12 and the driving wheel 13 are connected by a transmission belt. The input end of the motor 14 is electrically connected to the output end of the control switch 15. The motor 14 is operated through the control switch 15. The rotation of the output shaft of the motor 14 drives the driving wheel 13 to rotate. The driving wheel 13 drives the driven wheel 14 to rotate through the transmission belt. The rotation of the driven wheel 14 drives the rear rotating column 5 to rotate. The rotation of the rear rotating column 5 drives the rear winding disc 6 to rotate. The front winding disc 6 rotates following the assistance of the front rotating column 5, realizing the winding work of the high-frequency transformer coil.

[0029] The working principle of a convenient-to-install high-frequency transformer winding rack provided by the present utility model is as follows: During operation, the personnel stably place the base 1, the bracket 2 and other mechanisms on a horizontal working area. After placing them stably, the personnel slide the mounting seat 42 inside the T-shaped groove 41 in sequence, so that the mounting holes inside the mounting seat 42 correspond to the threaded holes on the working plane. After the mounting holes inside the mounting seat 42 completely correspond to the threaded holes on the working plane, the mounting holes inside the mounting seat 42 are stably connected to the corresponding threaded holes on the working plane through bolts. The transverse and longitudinal position limits of the mounted mounting seat 42 are carried out through the transverse groove and longitudinal groove of the T-shaped groove 41, thereby realizing the efficient and stable installation of the high-frequency transformer winding rack. Then, according to the coil specifications required for winding, the personnel rotate the driving cylinder 39. After the driving cylinder 39 rotates, it moves backward under the action of the screw rod 37. The driving cylinder 39 rotates relative to the driving seat 38 and pushes the driving seat 38 backward. The backward movement of the driving seat 38 drives the front end of the second connecting rod 36 backward, so that the rear ends of the second connecting rods 36 push the arc plate 9 to move away from the fixed column 31 through the vertically corresponding second driving seats 35. At the same time, the second driving seats 35 all slide at one end of the corresponding arc plate 9 close to the fixed column 31. At the same time, the sliding seats 8 all slide inside the corresponding guide grooves 7, providing a limiting and guiding effect for the movement of the arc plate 9. The outward movement of the arc plate 9 drives the first driving seat 34 to move outward. The first driving seats 34 all slide at one end of the corresponding arc plate 9 close to the fixed column 31. At the same time, the first connecting rods 33 all rotate outward, forming a parallelogram structure to ensure the stability of the movement of the arc plate 9. Through the storage radius displayed by the cooperation of the pointer 10 and the scale bar 11, when the arc plate 9 reaches the required storage radius, stop rotating the driving cylinder 39, and the motor 14 is operated by controlling the switch 15. The output shaft of the motor 14 rotates to drive the driving wheel 13 to rotate. The driving wheel 13 drives the driven wheel 14 to rotate through the transmission belt. The rotation of the driven wheel 14 drives the rear rotating column 5 to rotate. The rotation of the rear rotating column 5 drives the rear winding disc 6 to rotate. The front winding disc 6 rotates following the rotation with the assistance of the front rotating column 5, realizing the winding work of the high-frequency transformer coil.

[0030] It should be noted that in the above embodiments, the control switch 15 disclosed is provided with a control button corresponding to the motor 14 and controlling its switch.

[0031] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, are similarly included in the patent protection scope of the present utility model.

Claims

1. A portable high-frequency transformer winding frame, characterized in that: It comprises a base (1), a supporting mechanism (3) and a mounting mechanism (4); The base (1) has a top end rotatably connected to symmetrically distributed winding discs (6), and arc plates (9) are slidably connected between the winding discs (6); A supporting mechanism (3) is arranged between the winding drum (6) and the arc plate (9); The mounting mechanism (4) comprises a T-shaped slot (41), a mounting seat (42) and a mounting hole (43), wherein the T-shaped slot (41) is symmetrically arranged inside the base (1), the mounting seat (42) is slidably connected inside the transverse slot of the T-shaped slot (41), the mounting seat (42) is slidably connected at the front and rear ends inside the longitudinal slot of the T-shaped slot (41), and the mounting seat (42) is provided inside the mounting hole (43).

2. The portable high-frequency transformer winding frame according to claim 1, characterized in that: The right end of the upper surface of the base (1) is fixedly connected to a symmetrically distributed bracket (2), the upper end of the bracket (2) is rotatably connected to a rotating column (5), and the end of the rotating column (5) close to the center of the base (1) is fixedly connected to the end of the winding disk (6) adjacent to the longitudinal direction and away from the center of the base (1).

3. The portable high-frequency transformer winding frame according to claim 1, characterized in that: The supporting mechanism (3) comprises a fixed column (31), a connecting seat (32), a connecting rod (33) and a driving seat (34); the fixed column (31) is fixedly connected to the front end of the winding drum (6) at the rear side; the front and rear ends of the outer surface of the fixed column (31) are fixedly connected to the evenly distributed connecting seats (32); the end of the connecting seat (32) away from the fixed column (31) is rotatably connected to the connecting rod (33); the driving seat (34) is evenly slidably connected to the rear end and the middle part of the inner surface of the arc plate (9) respectively; the end of the connecting rod (33) away from the fixed column (31) is rotatably connected to the vertically adjacent driving seat (34); the front and rear ends of the arc plate (9) are fixedly connected to the sliding seat (8); the relative inner surfaces of the two winding drums (6) are provided with evenly distributed guide grooves (7); the sliding seats (8) are slidably connected to the longitudinally adjacent guide grooves (7).

4. The portable high-frequency transformer winding frame according to claim 3, characterized in that: The supporting mechanism (3) further comprises a second driving seat (35), a second connecting rod (36), a screw (37), a driving seat (38) and a driving cylinder (39); the second driving seat (35) is evenly slidably connected to the front end of the inner surface of the arc plate (9); one end of the second driving seat (35) close to the fixed column (31) is rotatably connected to the second connecting rod (36); a screw (37) is fixedly connected between the fixed column (31) and the front winding drum (6); the front end of the screw (37) is threadedly connected to the driving cylinder (39); the rear end of the driving cylinder (39) is rotatably connected to the driving seat (38); the driving seat (38) is sleeved on the outer surface of the screw (37); and the front end of the second connecting rod (36) is rotatably connected to the corresponding end of the driving seat (38).

5. The portable high-frequency transformer winding frame according to claim 3, characterized in that: The rear ends of the arc plates (9) are fixedly connected with symmetrically distributed pointers (10), and the left and right ends of the rear guide grooves (7) are provided with scale bars (11), and the scale bars (11) are installed in coordination with the longitudinally adjacent pointers (10).

6. The portable high-frequency transformer winding frame according to claim 1, characterized in that: It also includes a control switch (15), which is arranged at the front end of the front bracket (2), and the input end of the control switch (15) is electrically connected to an external power supply.

7. The portable high-frequency transformer winding frame according to claim 6, characterized in that: A motor (14) is provided at the left end of the upper surface of the base (1), the rear end of the output shaft of the motor (14) is fixedly connected to a driving wheel (13), the rear end of the rear rotating column (5) is fixedly connected to a driven wheel (12), the driven wheel (12) and the driving wheel (13) are connected by a transmission belt, and the input end of the motor (14) is electrically connected to the output end of the control switch (15).

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