Coil integral sleeving device and process for transformer processing

文档序号:784962 发布日期:2021-04-09 浏览:12次 中文

阅读说明:本技术 一种用于变压器加工的线圈整体套装装置及工艺 (Coil integral sleeving device and process for transformer processing ) 是由 李崇墨 夏敬军 肖虎 陈闯 沈文俊 叶全梯 娄炤烜 唐文才 于 2020-12-08 设计创作,主要内容包括:本发明属于变压器加工技术领域,尤其是一种用于变压器加工的线圈整体套装装置,针对无法对不同规格的变压器线圈进行套装,吊具中吊钩的长度无法进行调节的问题,现提出如下方案,其包括外壳,本发明中,简单方便,通过启动转动电机可以带动蜗杆和转动轴转动,在蜗杆和转动轴转动的同时进行控制该装置直径,方便对不同高度的变压器线圈进行夹持,而启动驱动电机带动第一圆盘和第二圆盘转动,通过第一圆盘和第二圆盘的转动,方便调控该装置的直径,进而可以对不动直径的变压器线圈进行套装,操作方便,针对不同的规格的变压器线圈进行直径和高度的调整,无需进行定制专属的吊具,降低生产成本。(The invention belongs to the technical field of transformer processing, in particular to a coil integral sleeving device for transformer processing, aiming at the problems that transformer coils with different specifications cannot be sleeved and the length of a lifting hook in a lifting appliance cannot be adjusted, the invention provides a scheme which comprises a shell, is simple and convenient, can drive a worm and a rotating shaft to rotate by starting a rotating motor, controls the diameter of the device while the worm and the rotating shaft rotate, is convenient to clamp the transformer coils with different heights, drives a first disc and a second disc to rotate by starting a driving motor, conveniently adjusts and controls the diameter of the device by rotating the first disc and the second disc, further can sleeve the transformer coils with fixed diameters, is convenient to operate, adjusts the diameter and the height of the transformer coils with different specifications, and does not need to customize the lifting appliance, the production cost is reduced.)

1. The coil integral sleeving device for processing the transformer comprises a shell (1) and is characterized in that two symmetrical first sliding grooves (11) and two symmetrical second sliding grooves (22) are arranged in the shell (1), the inner walls of the two sides of the two first sliding grooves (11) are connected with first sliding rods (9) in a sliding mode, the inner walls of the two sides of the two second sliding grooves (22) are connected with second sliding rods (10) in a sliding mode, driving assemblies used for enabling the two first sliding rods (9) and the two second sliding rods (10) to move in opposite directions are arranged in the shell (1), first racks (18) are connected in the two first sliding rods (9) in a sliding mode, second racks (33) are connected in the two second sliding rods (10) in a sliding mode, sliding assemblies used for controlling the first racks (18) and the second racks (33) to slide up and down are arranged at the bottom of the shell (1), the inner wall of the bottom of the shell (1) is fixedly connected with a cylinder (8).

2. The whole sleeving device for the coil of the transformer processing according to claim 1, wherein the driving assembly comprises a driving motor (2) fixedly connected to the inner wall of the bottom of the casing (1), the top of the casing (1) is rotatably connected with a rotating shaft (3), an output shaft of the driving motor (2) penetrates through the casing (1) and is fixedly connected with the bottom end of the rotating shaft (3), a first disk (4) and a second disk (5) are fixedly sleeved on the outer wall of the rotating shaft (3), two symmetrical first arc grooves (14) are arranged on one side, deviating from the center of the circle, of the first disk (4), two first sliding rods (9) are rotatably connected with first rotating rods (12), two ends, close to each other, of the first rotating rods (12) are fixedly connected with first sliding blocks (13), and the top ends of the first sliding blocks (13) extend into the first arc grooves (14) and are respectively connected with the first arc grooves (1), (2) 14) And (4) sliding connection.

3. The coil integral sleeving device for transformer processing according to claim 2, wherein the driving assembly further comprises second rotating rods (15) rotatably connected to top ends of the two second sliding rods (10), two ends of the two second rotating rods (15) close to each other are fixedly connected with second sliding blocks (16), two symmetrical second arc grooves (17) are arranged on one side of the second disk (5) deviating from the center of the circle, and top ends of the two second sliding blocks (16) extend into the second arc grooves (17) and are slidably connected with the second arc grooves (17).

4. The integral coil sleeving device for transformer processing according to claim 1, wherein the sliding assembly comprises a fixed block (19) fixedly connected to the bottom of the housing (1), a worm (20) and a rotating shaft (21) are rotatably connected to the fixed block (19), a worm wheel (23) is fixedly sleeved on the outer wall of the rotating shaft (21), the worm wheel (23) is meshed with the worm (20), a first sleeve (24) is slidably connected to the worm (20), a first sleeve rod (25) is slidably connected to the first sleeve (24), a second sleeve (26) is slidably connected to the rotating shaft (21), a second sleeve rod (27) is slidably connected to the second sleeve (26), a gear (32) is fixedly connected to one end of the first sleeve (24) and the first sleeve rod (25) away from each other and one end of the second sleeve (26) and the second sleeve rod (27) away from each other, the four gears (32) respectively extend into the first sliding rod (9) and the second sliding rod (10) and are respectively meshed with the first rack (18) and the second rack (33).

5. The coil integral sleeving device for transformer processing according to claim 4, wherein the sliding assembly further comprises a rotating motor (29) fixedly connected to the bottom of the housing (1), an output shaft of the rotating motor (29) is fixedly connected with a second synchronous wheel (30), the outer wall of the worm (20) is fixedly sleeved with a first synchronous wheel (28), and the outer sides of the first synchronous wheel (28) and the second synchronous wheel (30) are in transmission connection with a same synchronous belt (31).

6. The coil integral sleeving device for transformer processing according to claim 1, wherein the bottom ends of the first rack (18) and the second rack (33) are fixedly connected with supporting blocks (35), and the supporting blocks (35) are located at the bottom of the transformer coil.

7. The coil integral sleeving device for transformer processing according to claim 2, wherein a rotary bearing (34) is fixedly embedded in the top of the housing (1), and an output shaft of the driving motor (2) penetrates through an inner ring of the rotary bearing (34) and is fixedly connected with the inner ring of the rotary bearing (34).

8. The coil integral sleeving device for transformer processing according to claim 1, wherein the inner walls of the two sides of the housing (1) are fixedly connected with first sliding rods (6), the ends of the two first sliding rods (6) close to each other are fixedly connected with the cylinder (8), the ends of the two first sliding rods (6) far away from each other extend through the first sliding rods (9) and are slidably connected with the first sliding rods (9), the inner walls of the two sides of the housing (1) are fixedly connected with second sliding rods (7), the ends of the two second sliding rods (7) close to each other are fixedly connected with the cylinder (8), and the ends of the two second sliding rods (7) far away from each other extend through the second sliding rods (10) and are slidably connected with the second sliding rods (10).

9. The coil integral sleeving process for transformer processing according to any one of claims 1 to 8, characterized by comprising the following steps:

s1, a rotating motor (29) is started to drive a second synchronous wheel (30) to rotate, the second synchronous wheel (30) drives a first synchronous wheel (28) and a worm (20) to rotate through a synchronous belt (31), the worm (20) is meshed with a worm wheel (23), and therefore along with the rotation of the worm wheel (23) and the worm (20), a second sleeve (26), a second sleeve rod (27), a first sleeve (24) and a first sleeve rod (25) can be driven to rotate simultaneously, and a gear (32) is meshed with a first rack (18) and a second rack (33), so that the gear (32) can drive the first rack (18) and the second rack (33) to move up and down, the extension and the shortening of the device are controlled, and four supporting blocks (35) are located at the bottom end of a transformer coil;

s2, starting a driving motor (2) to drive a rotating shaft (3) to rotate, wherein the rotating shaft (3) drives a first disc (4) and a second disc (5) to rotate simultaneously, and along with the rotation of the first disc (4) and the second disc (5), two first sliding rods (9) and two second sliding rods (10) can be controlled to move oppositely through a first sliding block (13) and a second sliding block (16);

s3, when the two first sliding rods (9) and the two second sliding rods (10) move oppositely, the second sleeve (26) slides in the rotating shaft (21), the second loop rod (27) slides in the second sleeve (26), the first sleeve (24) slides in the worm (20), and the first loop rod (25) slides in the first sleeve (24), so that the diameter of the device can be adjusted.

Technical Field

The invention relates to the technical field of transformer processing, in particular to a coil integral sleeving device and a coil integral sleeving process for transformer processing.

Background

A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer) and the like. The transformer can be divided into a power transformer and a special transformer (an electric furnace transformer, a rectification transformer, a power frequency test transformer, a voltage regulator, a mining transformer, an audio transformer, a medium-frequency transformer, a high-frequency transformer, an impact transformer, an instrument transformer, an electronic transformer, a reactor, a mutual inductor and the like) according to the application. The circuit symbols are usually T as the beginning of the numbering, e.g., T01, T201, etc.

Among the prior art, in transformer processing, directly carry out coil suit work with the coil with transformer coil through the hoist, but because the specification difference of transformer leads to transformer coil diameter different, need customize exclusive hoist when carrying out the suit to transformer coil, not only increased transformer processing cost but also influenced machining efficiency, the length of lifting hook can't be adjusted in most hoist in addition, consequently can not effectually carry out the suit to the transformer coil of co-altitude.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a coil integral sleeving device for transformer processing.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a whole suit device of coil for transformer processing, includes the shell, be equipped with two symmetrical first spouts and second spout in the shell, two equal sliding connection of both sides inner wall of first spout has first slide bar, two equal sliding connection of both sides inner wall of second spout has the second slide bar, be equipped with in the shell and be used for making two first slide bars and two second slide bars be the drive assembly of opposite movement, two equal sliding connection has first rack in the first slide bar, two equal sliding connection has the second rack in the second slide bar, the bottom of shell is equipped with and is used for controlling gliding slide assembly from top to bottom of first rack and second rack, the bottom inner wall fixedly connected with drum of shell.

Preferably, drive assembly includes the driving motor of fixed connection at shell bottom inner wall, the top of shell is rotated and is connected with the pivot, driving motor's output shaft run through the shell and with the bottom fixed connection of pivot, the fixed cover of outer wall of pivot is equipped with first disc and second disc, one side that the skew centre of a circle of first disc is equipped with two symmetrical first circular arc grooves, two the top of first slide bar is all rotated and is connected with first rotation pole, two the first sliding block of the equal fixedly connected with of one end that first rotation pole is close to each other, two the top of first sliding block all extends to first circular arc inslot and all with first circular arc groove sliding connection.

Preferably, drive assembly still includes the second dwang of rotating respectively to connect on two second slide bar tops, two the equal fixedly connected with second sliding block of one end that the second dwang is close to each other, one side that the skew centre of a circle of second disc is equipped with two symmetrical second circular arc grooves, two the top of second sliding block all extends to in the second circular arc groove and all with second circular arc groove sliding connection.

Preferably, the sliding assembly includes fixed block of fixed connection in the shell bottom, the fixed block internal rotation is connected with worm and axis of rotation, the fixed cover of outer wall of axis of rotation is equipped with the worm wheel, worm wheel and worm mesh mutually, sliding connection has first sleeve in the worm, sliding connection has first loop bar in the first sleeve, sliding connection has the second sleeve in the axis of rotation, sliding connection has the second loop bar in the second sleeve, the equal fixedly connected with gear of one end that first sleeve and first loop bar kept away from each other and second sleeve and second loop bar keep away from each other, four the gear extends to respectively in first slide bar and the second slide bar and meshes with first rack and second rack mutually respectively.

Preferably, the sliding assembly further comprises a rotating motor fixedly connected to the bottom of the shell, an output shaft of the rotating motor is fixedly connected with a second synchronous wheel, a first synchronous wheel is fixedly sleeved on the outer wall of the worm, and the first synchronous wheel and the second synchronous wheel are in transmission connection with the same synchronous belt.

Preferably, the bottom ends of the first rack and the second rack are fixedly connected with supporting blocks, the supporting blocks are located at the bottom of the transformer coil, and the supporting blocks support the transformer coil and prevent the transformer coil from slipping off from the clamping of the first rack and the second rack.

Preferably, a rotating bearing is fixedly embedded in the top of the housing, an output shaft of the driving motor penetrates through an inner ring of the rotating bearing and is fixedly connected with the inner ring of the rotating bearing, and the friction force of the housing on the output shaft of the driving motor can be reduced through the rotating bearing.

Preferably, the equal fixedly connected with first slide bar of both sides inner wall of shell, two the one end that first slide bar is close to each other all with drum fixed connection, the one end that two first slide bars were kept away from each other all runs through first slide bar and all with first slide bar sliding connection, the equal fixedly connected with second slide bar of both sides inner wall of shell, two the one end that the second slide bar is close to each other all with drum fixed connection, the one end that two second slide bars were kept away from each other all runs through the second slide bar and all with second slide bar sliding connection, first slide bar and second slide bar play the supporting role to first slide bar and second slide bar.

A coil integral sleeving process for transformer processing comprises the following steps:

s1, a rotating motor is started to drive a second synchronous wheel to rotate, the second synchronous wheel drives a first synchronous wheel and a worm to rotate through a synchronous belt, the worm is meshed with a worm wheel, and therefore along with the rotation of the worm wheel and the worm, a second sleeve, a second loop bar, a first sleeve and a first loop bar can be driven to rotate simultaneously, and a gear is meshed with a first rack and a second rack, so that the gear can drive the first rack and the second rack to move up and down, the extension and the shortening of the device are controlled, and four supporting blocks are located at the bottom end of a transformer coil;

s2, starting a driving motor to drive a rotating shaft to rotate, wherein the rotating shaft drives a first disc and a second disc to rotate simultaneously, and the two first sliding rods and the two second sliding rods can be controlled to move oppositely through a first sliding block and a second sliding block along with the rotation of the first disc and the second disc;

s3, when the two first sliding rods and the two second sliding rods move oppositely, the second sleeve slides in the rotating shaft, the second sleeve rod slides in the second sleeve, the first sleeve slides in the worm, the first sleeve rod slides in the first sleeve, and the diameter of the device can be adjusted.

The invention has the beneficial effects that:

1. the second synchronizing wheel is driven to rotate by the starting rotating motor, the second synchronizing wheel drives the first synchronizing wheel and the worm to rotate through the synchronous belt, the worm is meshed with the worm wheel, and therefore along with the rotation of the worm wheel and the worm, the second sleeve, the second loop bar, the first sleeve and the first loop bar can be driven to rotate simultaneously, the gear is meshed with the first rack and the second rack, and therefore the gear can drive the first rack and the second rack to move up and down, and the extension and the shortening of the device are controlled.

2. The starting driving motor drives the rotating shaft to rotate, the rotating shaft drives the first disc and the second disc to rotate simultaneously, and the two first sliding rods and the two second sliding rods can be controlled to move in opposite directions through the first sliding block and the second sliding block along with the rotation of the first disc and the second disc.

3. When the two first sliding rods and the two second sliding rods move oppositely, the second sleeve slides in the rotating shaft, the second sleeve rod slides in the second sleeve, the first sleeve rod slides in the worm, the first sleeve rod slides in the first sleeve rod, and the diameter of the device can be regulated.

4. The four supporting blocks are located at the bottom end of the transformer coil and play a supporting role in supporting the transformer coil, so that the transformer coil is prevented from slipping off from the clamping of the first rack and the second rack.

5. The first sliding rod and the second sliding rod are respectively in sliding connection with the first sliding rod and the second sliding rod, and the first sliding rod and the second sliding rod respectively support the second sliding rod and the second sliding rod.

According to the invention, the device is simple and convenient, the worm and the rotating shaft can be driven to rotate by starting the rotating motor, the diameter of the device is controlled while the worm and the rotating shaft rotate, transformer coils with different heights can be clamped conveniently, the driving motor is started to drive the first disc and the second disc to rotate, the diameter of the device can be regulated and controlled conveniently by rotating the first disc and the second disc, further, the transformer coils with fixed diameters can be sleeved, the operation is convenient, the diameter and height of the transformer coils with different specifications can be regulated, a dedicated lifting appliance does not need to be customized, and the production cost is reduced.

Drawings

Fig. 1 is a front sectional view of a coil integrally sleeving device for transformer processing according to the present invention;

fig. 2 is a top view of an integral coil sleeving device for transformer processing according to the present invention;

fig. 3 is a top view of a first disk of a coil integrally sleeving device for transformer processing according to the present invention;

fig. 4 is a top cross-sectional view of a housing of a coil integrally sleeving apparatus for transformer processing according to the present invention;

fig. 5 is a top cross-sectional view of a first sliding rod and a first sliding rod of a coil integral sleeving device for transformer processing according to the present invention;

fig. 6 is a front sectional view of a fixing block of the coil integral sleeving device for transformer processing according to the present invention;

fig. 7 is a side sectional view of a fixing block of the coil integral sleeving device for transformer processing according to the present invention.

In the figure: 1. a housing; 2. a drive motor; 3. a rotating shaft; 4. a first disc; 5. a second disc; 6. a first slide bar; 7. a second slide bar; 8. a cylinder; 9. a first slide bar; 10. a second slide bar; 11. a first chute; 12. a first rotating lever; 13. a first slider; 14. a first arc groove; 15. a second rotating lever; 16. a second slider; 17. a second arc groove; 18. a first rack; 19. a fixed block; 20. a worm; 21. a rotating shaft; 22. a second chute; 23. a worm gear; 24. a first sleeve; 25. a first loop bar; 26. a second sleeve; 27. a second loop bar; 28. a first synchronizing wheel; 29. rotating the motor; 30. a second synchronizing wheel; 31. a synchronous belt; 32. a gear; 33. a second rack; 34. a rotating bearing; 35. and (7) a supporting block.

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.

Example one

Referring to fig. 1-7, an integral coil sleeving device for transformer processing includes a housing 1, two symmetrical first chutes 11 and two symmetrical second chutes 22 are arranged in the housing 1, two inner walls of two sides of the two first chutes 11 are connected with first sliding rods 9 in a sliding manner, two inner walls of two sides of the two second chutes 22 are connected with second sliding rods 10 in a sliding manner, a driving assembly for enabling the two first sliding rods 9 and the two second sliding rods 10 to move in opposite directions is arranged in the housing 1, two first sliding rods 9 are connected with first racks 18 in a sliding manner, two second sliding rods 10 are connected with second racks 33 in a sliding manner, a sliding assembly for controlling the first racks 18 and the second racks 33 to slide up and down is arranged at the bottom of the housing 1, and a cylinder 8 is fixedly connected to an inner wall of the bottom of the housing 1.

Example two

The embodiment is improved on the basis of the first embodiment: the driving assembly comprises a driving motor 2 fixedly connected to the inner wall of the bottom of the shell 1, the top of the shell 1 is rotatably connected with a rotating shaft 3, an output shaft of the driving motor 2 penetrates through the shell 1 and is fixedly connected with the bottom end of the rotating shaft 3, the outer wall of the rotating shaft 3 is fixedly sleeved with a first disk 4 and a second disk 5, one side of the first disk 4 deviating from the circle center is provided with two symmetrical first arc grooves 14, the top ends of two first sliding rods 9 are rotatably connected with first rotating rods 12, the ends, close to each other, of the two first rotating rods 12 are fixedly connected with first sliding blocks 13, the top ends of the two first sliding blocks 13 extend into the first arc grooves 14 and are slidably connected with the first arc grooves 14, the driving assembly further comprises second rotating rods 15 respectively rotatably connected to the top ends of the two second sliding rods 10, and the ends, close to each other, of the two second rotating rods 15 are fixedly connected with second, two symmetrical second arc grooves 17 are arranged on one side of the second disc 5 deviating from the circle center, the top ends of two second sliding blocks 16 extend into the second arc grooves 17 and are in sliding connection with the second arc grooves 17, the sliding assembly comprises a fixed block 19 fixedly connected to the bottom of the shell 1, a worm 20 and a rotating shaft 21 are rotatably connected to the fixed block 19, a worm wheel 23 is fixedly sleeved on the outer wall of the rotating shaft 21, the worm wheel 23 is meshed with the worm 20, a first sleeve 24 is slidably connected to the worm 20, a first sleeve 25 is slidably connected to the first sleeve 24, a second sleeve 26 is slidably connected to the rotating shaft 21, a second sleeve 27 is slidably connected to the second sleeve 26, a gear 32 is fixedly connected to one end, far away from each other, of the first sleeve 24 and the first sleeve 25 and one end, far away from each other, of the second sleeve 26 and the second sleeve 27, four gears 32 respectively extend into the first sliding rod 9 and the second sliding rod 10 and are respectively meshed with the first rack 18 and the second rack 33, the sliding assembly further comprises a rotating motor 29 fixedly connected to the bottom of the housing 1, an output shaft of the rotating motor 29 is fixedly connected with a second synchronous wheel 30, the outer wall of the worm 20 is fixedly sleeved with a first synchronous wheel 28, the outer sides of the first synchronous wheel 28 and the second synchronous wheel 30 are in transmission connection with a same synchronous belt 31, the bottom ends of the two first racks 18 and the second racks 33 are fixedly connected with supporting blocks 35, the supporting blocks 35 are located at the bottom of the transformer coil, the supporting blocks 35 support the transformer coil to prevent the transformer coil from sliding down from being clamped by the first racks 18 and the second racks 33, the top of the housing 1 is fixedly embedded with a rotating bearing 34, an output shaft of the driving motor 2 penetrates through an inner ring of the rotating bearing 34 and is fixedly connected with the inner ring of the rotating bearing 34, and the friction force of the housing 1 on the output shaft of the driving motor 2 can be reduced through, the equal fixedly connected with first slide bar 6 of both sides inner wall of shell 1, the one end that two first slide bars 6 are close to each other all with drum 8 fixed connection, the one end that two first slide bars 6 were kept away from each other all runs through first slide bar 9 and all with first slide bar 9 sliding connection, the equal fixedly connected with second slide bar 7 of both sides inner wall of shell 1, the one end that two second slide bars 7 are close to each other all with drum 8 fixed connection, the one end that two second slide bars 7 were kept away from each other all runs through second slide bar 10 and all with second slide bar 10 sliding connection, first slide bar 6 and second slide bar 7 play the supporting role to first slide bar 9 and second slide bar 10.

A coil integral sleeving process for transformer processing comprises the following steps:

s1, the second synchronizing wheel 30 is driven to rotate by the rotating motor 29, the second synchronizing wheel 30 drives the first synchronizing wheel 28 and the worm 20 to rotate through the synchronous belt 31, and the worm 20 is meshed with the worm wheel 23, so that the second sleeve 26, the second sleeve rod 27, the first sleeve 24 and the first sleeve rod 25 can be driven to rotate simultaneously along with the rotation of the worm wheel 23 and the worm 20, and the gear 32 is meshed with the first rack 18 and the second rack 33, so that the gear 32 can drive the first rack 18 and the second rack 33 to move up and down, the extension and the shortening of the device are controlled, and the four supporting blocks 35 are located at the bottom end of the transformer coil;

s2, starting the driving motor 2 to drive the rotating shaft 3 to rotate, the rotating shaft 3 drives the first disk 4 and the second disk 5 to rotate simultaneously, and the two first sliding rods 9 and the two second sliding rods 10 can be controlled to move oppositely through the first sliding block 13 and the second sliding block 16 along with the rotation of the first disk 4 and the second disk 5;

s3, when the two first sliding rods 9 and the two second sliding rods 10 move towards each other, the second sleeve 26 slides in the rotating shaft 21, the second sleeve 27 slides in the second sleeve 26, the first sleeve 24 slides in the worm 20, and the first sleeve 25 slides in the first sleeve 24, so as to adjust the diameter of the device.

However, as is well known to those skilled in the art, the working principle and wiring method of the driving motor 2 and the rotating motor 29 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

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