Trimming device for production and processing of driver transformer

Abstract

The utility model discloses a trimming device for producing and processing a driver transformer, which relates to the technical field of transformer production, and comprises a base and a transformer framework, one side of the transformer framework is fixedly connected with a plurality of pins, an adjusting structure is fixedly arranged above the base, one side of the adjusting structure is fixedly provided with a polishing structure, and the polishing structure is fixedly arranged on the base. The adjusting structure comprises a first double-shaft servo motor and two sliding rods. According to the trimming device for production and processing of the drive transformer, pins can be cut through the effect of the adjusting structure and the arrangement of the cutting blade, then it is guaranteed that the lengths of all the pins of a transformer framework are the same, direct utilization of the transformer is facilitated, the first lead screw is driven by the double-shaft servo motor to rotate, and the trimming efficiency is improved. And then the support is driven to slide, the cutting blade can be driven to adjust the position, the cutting length of the pin can be conveniently trimmed, and the universality and practicability of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer production technical field especially relates to a trimming device for driving transformer production and processing. BACKGROUND

[0002] Driving transformer is a kind of transformer specially used for controlling and driving other equipment or circuit. It is usually composed of one or more windings, and voltage and current are converted by transformation ratio and magnetic coupling to meet the requirements of the driven equipment. The trimming device for driving transformer production and processing is an indispensable part in the process of transformer manufacturing, which is mainly used for accurate trimming of transformer parts to ensure the quality and performance of products.

[0003] The trimming device for driving transformer production and processing in the prior art mainly includes a base and a cutting machine. When in use, the pins of the transformer skeleton are placed on the base, and then the cutting machine is used for cutting and trimming. This trimming method needs manual placement of the transformer skeleton, which has certain safety hazards. At the same time, manual adjustment of the pin position inevitably has certain deviation, which further leads to poor trimming effect and other problems. Moreover, it is difficult to accurately adjust the cutting length according to the needs. UTILITY MODEL CONTENT

[0004] In order to make up for the shortcomings of the prior art, the trimming device for driving transformer production and processing is proposed.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is as follows:

[0006] A trimming device for driving transformer production and processing, comprising a base and a transformer skeleton, wherein one side of the transformer skeleton is fixedly connected with a plurality of pins, an adjusting structure is fixedly installed above the base, a polishing structure is fixedly installed on one side of the adjusting structure, the adjusting structure comprises a double-shaft servo motor and two slide rods, the two ends of the two slide rods are fixedly connected to the two sides inside the base, a support is slidably connected to the outer wall of the two slide rods, a retainer is fixedly connected to one side of the support, an installation bracket is fixedly connected to one side of the support close to the double-shaft servo motor, a servo motor is fixedly installed in the installation bracket, and a cutting blade is fixedly connected to the output end of the servo motor.

[0007] Preferably, one side of the double-shaft servo motor is fixedly installed on one side of the base, a lead screw is fixedly connected to the output end of one side of the double-shaft servo motor, and the outer wall of the lead screw is threadedly connected to the middle part below the support.

[0008] Preferably, the base is fixedly connected with a slide rail at the top end away from the double-shaft servo motor, and the inner wall of the slide rail is slidably connected with one side of the outer wall of the transformer framework.

[0009] Preferably, the top end of the slide rail is fixedly installed with a servo motor two, the output end of the servo motor two is installed with a transmission belt, the outer wall of the transmission belt is fixedly connected with a plurality of partition plates at equal intervals, and one side of the partition plates is overlapped with one side of the transformer framework.

[0010] Preferably, the polishing structure comprises a mounting bracket two and a rectangular box, one side of the mounting bracket two is fixedly connected away from the slide rail on one side of the support, and a plurality of sanding boxes are rotatably connected on one side of the rectangular box close to the support.

[0011] Preferably, the support is rotatably connected with a lead screw two on one side close to the rectangular box, the outer wall of the lead screw two is threadedly connected with the middle part of the rectangular box, the mounting bracket two is fixedly installed with a servo motor three away from the support, and the output end of the servo motor three is fixedly connected with one end of the lead screw two away from the support.

[0012] Preferably, the rectangular box is rotatably connected with a transmission gear set in the inside, the gears located on both sides of the transmission gear set are fixedly connected with one side of the sanding box close to the support, and the gear located in the middle position of the transmission gear set is fixedly connected with a square rod away from the support on one side.

[0013] Due to the adoption of the above technical scheme, the technical progress achieved by the present application relative to the prior art is:

[0014] 1、The trimming device for driving transformer production and processing is provided, the length of the pin can be cut through the cutting blade, thereby ensuring that the lengths of all pins of the transformer framework are the same, which is beneficial to the direct use of the transformer, the cutting blade adjusting position can be driven through the rotation of the lead screw one driven by the double-shaft servo motor, thereby facilitating the trimming of the cutting length of the pin, and the universality and practicality of the device are improved.

[0015] 2, the utility model provides a kind of finishing device for driving transformer production and processing, by the effect of polishing structure, by setting up sanding box, the output end of starting double-shaft servo motor is away from base, to drive transmission assembly work, to drive square rod rotation, to drive transmission gear set rotation, to drive sanding box rotation, sanding box cover the end of lead pin after cutting and carry out rotation, can polish the lead pin after cutting, to reach the effect of polishing deburring, improve the processing quality of transformer finishing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is whole structure schematic diagram of the utility model;

[0017] Figure 2 It is transmission belt structure schematic diagram of the utility model;

[0018] Figure 3 It is screw rod one structure schematic diagram of the utility model;

[0019] Figure 4 It is cutting blade structure schematic diagram of the utility model;

[0020] Figure 5 It is screw rod two structure schematic diagram of the utility model;

[0021] Figure 6 It is square rod structure schematic diagram of the utility model.

[0022] In the drawing: 1, base;2, transformer framework;21, lead pin;3, adjusting structure;31, double-shaft servo motor;32, screw rod one;33, support;34, retainer;35, mounting frame one;36, servo motor one;37, cutting blade;38, servo motor two;39, transmission belt;310, partition;311, slide rail;312, slide rod;4, polishing structure;41, mounting frame two;42, rectangular box;43, sanding box;44, servo motor three;45, screw rod two;46, transmission assembly;47, square rod;48, transmission gear set. DETAILED DESCRIPTION

[0023] To make the technical means, creative features, achieve purposes and effects of the utility model easy to understand, the following further describes the utility model in combination with specific implementation manners.

[0024] For example, Figures 1-4As shown, a kind of trimming device for driving transformer production and processing, including base 1 and transformer skeleton 2, the side of transformer skeleton 2 is fixedly connected with several pins 21, the upper side of base 1 is fixedly installed with adjusting structure 3, the side of adjusting structure 3 is fixedly installed with polishing structure 4, adjusting structure 3 includes double-shaft servo motor 31 and two slide rods 312, the two ends of two slide rods 312 are fixedly connected at the two sides in the inside of base 1, the outer wall of two slide rods 312 is slidably connected with bracket 33, the side of bracket 33 is fixedly connected with cage 34, the side of bracket 33 close to double-shaft servo motor 31 is fixedly connected with mounting bracket one 35, the inside of mounting bracket one 35 is fixedly installed with servo motor one 36, the output end of servo motor one 36 is fixedly connected with cutting blade 37.

[0025] By setting cutting blade 37, the pin 21 can be cut, to ensure that the length of all pins 21 of transformer skeleton 2 is the same, which is conducive to the direct use of transformer.

[0026] As shown in Figure 1 and Figure 3 The side of double-shaft servo motor 31 is fixedly installed on the side of base 1, the output end of the side of double-shaft servo motor 31 is fixedly connected with lead screw one 32, the outer wall of lead screw one 32 is threadedly connected with the middle part below bracket 33.

[0027] By setting lead screw one 32, double-shaft servo motor 31 drives lead screw one 32 to rotate, in turn drives bracket 33 to slide, in turn can drive cutting blade 37 to adjust position, to facilitate the trimming of the cutting length of pin 21.

[0028] As shown in Figure 2 The top end of the side of base 1 away from double-shaft servo motor 31 is fixedly connected with slide rail 311, the inner wall of slide rail 311 is slidably connected with the side of the outer wall of transformer skeleton 2.

[0029] By setting slide rail 311, transformer skeleton 2 can be limited by slide rail 311, to ensure the stability of pin 21 during cutting.

[0030] As shown in Figure 2 The top end of slide rail 311 is fixedly installed with servo motor two 38, the output end of servo motor two 38 is installed with transmission belt 39, the outer wall of transmission belt 39 is fixedly connected with several partitions 310 at equal intervals, the side of partition 310 is overlapped with the side of transformer skeleton 2.

[0031] By setting transmission belt 39, under the action of servo motor two 38, transmission belt 39 rotates, in turn cooperates with partition 310, can cause transformer skeleton 2 to slide, to realize the automatic feeding and discharging of trimming device for driving transformer production and processing, improve production efficiency.

[0032] As Figure 5 shown, the polishing structure 4 includes a mounting frame two 41 and a rectangular box 42, one side of the mounting frame two 41 is fixedly connected to the side of the support 33 away from the slide rail 311, and the rectangular box 42 is rotatably connected to a plurality of sanding boxes 43 on the side close to the support 33. The number of sanding boxes 43 is the same as the number of the side pins 21 of the transformer body.

[0033] By setting the sanding box 43, the sanding box 43 covers the end of the cut pin 21 and rotates, which can polish the cut pin 21, thereby achieving the effect of polishing and deburring.

[0034] As shown in FIGS. Figure 5 and 6 , the support 33 is rotatably connected to a lead screw two 45 on the side close to the rectangular box 42, the outer wall of the lead screw two 45 is threadedly connected to the middle part of the rectangular box 42, and the mounting frame two 41 is fixedly installed with a servo motor three 44 on the side away from the support 33. The output end of the servo motor three 44 is fixedly connected to the end of the lead screw two 45 away from the support 33.

[0035] By setting the lead screw two 45, starting the servo motor three 44, and then driving the lead screw two 45 to rotate, the rectangular box 42 is caused to slide, and the sanding box 43 is caused to cover the outside of the cut end of the pin 21.

[0036] As shown in FIGS. Figure 6 , the inside of the rectangular box 42 is rotatably connected to a transmission gear set 48, the gears on both sides of the transmission gear set 48 are fixedly connected to the side of the sanding box 43 close to the support 33, and the gear at the middle position of the transmission gear set 48 is fixedly connected to a square rod 47 on the side away from the support 33. The outer wall of the square rod 47 penetrates through the side of the base 1, and the output end of the double-shaft servo motor 31 away from the base 1 is installed with a transmission assembly 46, which includes two transmission wheels and a belt. The output end of the double-shaft servo motor 31 away from the base 1 is fixedly connected to one side of one transmission wheel, and the outer wall of the square rod 47 is slidably connected to the middle part of one transmission wheel.

[0037] By setting the square rod 47, starting the output end of the double-shaft servo motor 31 away from the base 1, and then driving the transmission assembly 46 to work, the square rod 47 is caused to rotate, the transmission gear set 48 is caused to rotate, and the sanding box 43 is caused to rotate. At the same time, the sliding action of the square rod 47 and one of the transmission wheels in the transmission assembly 46 enables the rectangular box 42 to normally slide with the sliding of the support 33.

[0038] The utility model discloses a working principle: when using, place transformer skeleton 2 in slide rail 311, start the output end of double -shaft servo motor 31 close to base 1, and then drive screw rod one 32 rotation, under the cooperation of slide rod 312, and then drive support 33 sliding, according to the length of the pin 21 to be reserved, adjust support 33 to the appropriate position, at this moment, start servo motor no. 2 38, and then drive transmission belt 39 rotation, in this process, the displacement of baffle 310 drives transformer skeleton 2 to slide in slide rail 311, at this moment, the end of pin 21 is located in the gap of support 33, start servo motor no. 1 36, and then drive cutting blade 37 rotation, when transformer skeleton 2 slides to the position close to cutting blade 37, cutting blade 37 cuts and trims pin 21, ensures that all pins 21 are same in length, and then improves the quality of transformer production, after cutting, under the action of transmission belt 39 and baffle 310, transformer skeleton 2 continues to slide back, when pin 21 slides to align with sanding box 43, start servo motor no. 3 44, and then drive screw rod two 45 rotation, and then make rectangular box 42 slide, and then the sanding box 43 is sleeved on the outside of pin 21 cutting end, and then start double -shaft servo motor 31 away from the output end of base 1, and then drive transmission assembly 46 work, and then drive square bar 47 rotation, and then drive transmission gear set 48 rotation, and then drive sanding box 43 rotation, and then can polish pin 21 after cutting, remove the burrs on its surface, and then improve the trimming effect of pin 21, improve the production quality of transformer.

[0039] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. The skilled person in the art should understand that the utility model is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A trimming device for driving transformer production and processing, comprising a base (1) and a transformer skeleton (2), characterized in that: The side of the transformer skeleton (2) is fixedly connected with several pins (21), the upper side of the base (1) is fixedly installed with an adjusting structure (3), one side of the adjusting structure (3) is fixedly installed with a polishing structure (4), the adjusting structure (3) comprises a double-shaft servo motor (31) and two slide rods (312), both ends of the two slide rods (312) are fixedly connected on both sides of the base (1), the outer wall of the two slide rods (312) is slidably connected with a support (33), one side of the support (33) is fixedly connected with a retainer (34), one side of the support (33) close to the double-shaft servo motor (31) is fixedly connected with a mounting bracket (35), the inside of the mounting bracket (35) is fixedly installed with a servo motor (36), the output end of the servo motor (36) is fixedly connected with a cutting blade (37).

2. The trimming device for driving transformer production and processing according to claim 1, characterized in that: One side of the double-shaft servo motor (31) is fixedly installed on one side of the base (1), the output end of one side of the double-shaft servo motor (31) is fixedly connected with a lead screw (32), the outer wall of the lead screw (32) is threadedly connected with the middle part below the support (33).

3. The trimming device for driving transformer production and processing according to claim 1, characterized in that: The top end of the side of the base (1) away from the double-shaft servo motor (31) is fixedly connected with a slide rail (311), the inner wall of the slide rail (311) is slidably connected with one side of the outer wall of the transformer skeleton (2).

4. The trimming device for driving transformer production and processing according to claim 3, characterized in that: The top end of the slide rail (311) is fixedly installed with a servo motor (38), the output end of the servo motor (38) is installed with a transmission belt (39), the outer wall of the transmission belt (39) is fixedly connected with several partition plates (310) at equal intervals, one side of the partition plate (310) is overlapped with one side of the transformer skeleton (2).

5. The trimming device for driving transformer production and processing according to claim 3, characterized in that: The polishing structure (4) comprises a mounting bracket (41) and a rectangular box (42), one side of the mounting bracket (41) is fixedly connected on the side of the support (33) away from the slide rail (311), a plurality of sanding boxes (43) are rotatably connected on one side of the rectangular box (42) close to the support (33), the number of the sanding boxes (43) is the same as the number of the pins (21) on one side of the transformer body.

6. The trimming device for driving transformer production and processing according to claim 5, characterized in that: One side of the support (33) close to the rectangular box (42) is rotatably connected with a lead screw (45), the outer wall of the lead screw (45) is threadedly connected with the middle part of the rectangular box (42), the side of the mounting bracket (41) away from the support (33) is fixedly installed with a servo motor (44), the output end of the servo motor (44) is fixedly connected with one end of the lead screw (45) away from the support (33).

7. The trimming device for driving transformer production and processing according to claim 5, characterized in that: The inside of the rectangular box (42) is rotatably connected with a transmission gear set (48), the gears on both sides of the transmission gear set (48) are fixedly connected with one side of the frosted box (43) close to the support (33), the gear in the middle position of the transmission gear set (48) is fixedly connected with a square rod (47) away from one side of the support (33), the outer wall of the square rod (47) penetrates through one side of the base (1), the output end of the double-shaft servo motor (31) away from one side of the base (1) is installed with a transmission assembly (46), the transmission assembly (46) comprises two transmission wheels and a belt, the output end of the double-shaft servo motor (31) away from one side of the base (1) is fixedly connected with one side of one transmission wheel, and the outer wall of the square rod (47) is in sliding connection with the middle portion of one transmission wheel.

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