Pin trimming device for inductor processing

Abstract

The utility model relates to the technical field of inductor processing, in particular to a pin trimming device for inductor processing. According to the technical scheme, the pin trimming device for inductor machining comprises a support and further comprises a trimming assembly and an inductor clamp assembly; a trimming component is arranged at the front end of the bracket; an inductor clamp assembly is arranged in front of the trimming assembly. The inductor progressive feeding motor of the inductor clamp assembly drives the feeding belt to rotate so as to drive the inductors below the feeding belt to be arranged, moved and fed, the adjusting air cylinder is used for adjusting the contact force between the feeding belt and the inductors, feeding slipping is prevented, and the feeding efficiency is improved. A cutting air cylinder matched with the trimming assembly drives a cutter to descend and cuts off redundant pins between the cutter and the pin base, and cut-off pin waste enters a pin waste collecting box to be collected.

Description

Technical Field

[0001] The utility model belongs to the technical field of inductor processing, and particularly relates to a pin trimming device for inductor processing. Background Art

[0002] Inductors, components that convert electrical energy into magnetic energy and store it, play a vital role in electronic devices. Pin trimming is a crucial step in the inductor manufacturing process, removing excess lead material to facilitate subsequent soldering and assembly.

[0003] The existing pin trimming devices used for inductor processing have some problems in trimming feed control and waste discharge collection. The feed speed cannot be accurately matched with the trimming speed, resulting in untimely supply of inductors during the trimming process, affecting production efficiency. In addition, the waste generated during the trimming process is often scattered on the ground, making it difficult to collect and process it in a centralized manner, increasing the difficulty and cost of cleaning work. Utility Model Content

[0004] In order to overcome the problems of the existing pin trimming device for inductor processing, the trimming and feeding control is difficult and the waste discharge and collection are difficult, resulting in low pin trimming positioning accuracy, untimely feeding, time-consuming and inconvenient waste collection.

[0005] The technical solution of the utility model is: a pin trimming device for inductor processing, comprising a bracket, a trimming assembly, and an inductor clamp assembly; the trimming assembly is provided at the front end of the bracket; the inductor clamp assembly is provided in front of the trimming assembly; the trimming assembly includes a cutting cylinder, a cutter, a pin base, and a pin waste collection box; the inductor clamp assembly includes an upper cover, an inductor clamp box, an adjustment cylinder, an inductor progressive feed motor, and a feeding belt.

[0006] Preferably, the inductor progressive feed motor of the inductor clamp assembly drives the feed belt to rotate, thereby driving the inductor below it to be arranged, moved and fed. The regulating cylinder is used to adjust the contact force between the feed belt and the inductor to prevent feed slippage. The cutting cylinder of the trimming assembly drives the cutter to descend and cut off the excess pins between the cutter and the pin base. The cut pin waste is collected in the pin waste collection box, which solves the problems of the existing pin trimming device for inductor processing, because its trimming feed is difficult to control and the waste discharge and collection are difficult, resulting in low pin trimming positioning accuracy, untimely feeding, time-consuming and inconvenient waste collection.

[0007] Preferably, a cutting cylinder is provided at the front end of the bracket, and the outer shell of the cutting cylinder is fixedly connected to the bracket; a cutter is provided at the lower end of the cutting cylinder, and the cutter is pneumatically connected to the output end of the cutting cylinder; the cutter is vertically slidable along the sliding groove of the bracket.

[0008] Preferably, a pin base is provided in front of the lower end of the cutter, and the pin base is fixedly connected to the bracket bolt, and the pin base and the cutter are staggered in front and back.

[0009] Preferably, a pin waste collection box is provided at the lower end of the pin base, and the pin waste collection box is fixedly connected to the pin base with bolts. The cutting cylinder of the trimming assembly drives the cutter to descend and cuts off the excess pins between the cutter and the pin base. The cut pin waste enters the pin waste collection box for collection.

[0010] Preferably, an inductor fixture box is provided in front of the trimming assembly, and the shell of the inductor fixture box is fixedly connected to the external bracket; an upper cover is provided at the upper end of the inductor fixture box, and the upper cover is hinged and rotatably connected to the inductor fixture box.

[0011] Preferably, inductors are arranged inside the space between the upper cover and the inductor fixture box, and the arranged inductors are slidably arranged along the space between the upper cover and the inductor fixture box; an adjusting cylinder is provided at the upper end of the upper cover, and the outer shell of the adjusting cylinder is fixedly connected to the upper cover, and the inductor progressive feed motor of the inductor fixture assembly drives the feeding belt to rotate, thereby driving the inductor arrangement below to move and feed, and the adjusting cylinder is used to adjust the contact force between the feeding belt and the inductor to prevent feeding slippage.

[0012] Preferably, a feed hole is provided at the upper end of the upper cover, an inductor progressive feed motor is provided above the feed hole of the upper cover, and the outer shell of the inductor progressive feed motor is fixedly connected to the output end of the adjusting cylinder; a feeding belt is provided at the lower end face of the inductor progressive feed motor, and the feeding belt is transmission-connected to the output end of the inductor progressive feed motor, and the feeding belt is arranged close to the upper end face of the inductor, and the inductor progressive feed motor is used to accurately drive the inductor to arrange and move the feed, effectively avoiding the problem of inaccurate positioning of the inductor feeding.

[0013] Beneficial effects of the utility model:

[0014] 1. Existing pin trimming devices for inductor processing have problems with difficult trimming and feeding control, as well as difficulty in waste discharge and collection, resulting in low pin trimming positioning accuracy, delayed feeding, time-consuming processing, and inconvenient waste collection. The inductor progressive feed motor of the inductor fixture assembly drives the feed belt to rotate, thereby driving the inductors below it to arrange, move, and feed. An adjustment cylinder adjusts the contact force between the feed belt and the inductor to prevent feed slippage. The cutting cylinder of the trimming assembly drives the cutter down and removes excess pins between the cutter and the pin base. The removed pin waste is collected in a pin waste collection box. This solves the problems of existing pin trimming devices for inductor processing, which are difficult to control and discharge and collect waste, resulting in low pin trimming positioning accuracy, delayed feeding, time-consuming processing, and inconvenient waste collection.

[0015] 2. Through the setting of the inductor progressive feed motor, the inductor progressive feed motor is used to accurately drive the inductor to arrange and move the feed, effectively avoiding the problem of inaccurate inductor feeding positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the overall three-dimensional structure of a pin trimming device for inductor processing according to the present invention;

[0017] Figure 2 Shown is a schematic diagram of the three-dimensional structure of a trimming component of a pin trimming device for inductor processing according to the present invention;

[0018] Figure 3 Shown is a schematic diagram of the three-dimensional structure of an inductor fixture assembly of a pin trimming device for inductor processing according to the present invention;

[0019] Figure 4 Shown is a bottom-up schematic diagram of the three-dimensional structure of an inductor progressive feed motor of a pin trimming device for inductor processing according to the present invention.

[0020] The marks in the accompanying drawings are: 1. Bracket; 2. Trimming assembly; 3. Inductor fixture assembly; 201. Cutting cylinder; 202. Cutter; 203. Pin base; 204. Pin waste collection box; 301. Upper cover; 302. Inductor fixture box; 303. Adjusting cylinder; 304. Inductor progressive feed motor; 305. Feeding belt. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1-4The utility model provides an embodiment: a pin trimming device for inductor processing, including a bracket 1, a trimming component 2, and an inductor fixture component 3; the trimming component 2 is provided at the front end of the bracket 1; the inductor fixture component 3 is provided in front of the trimming component 2; the trimming component 2 includes a cutting cylinder 201, a cutter 202, a pin base 203, and a pin waste collection box 204; the inductor fixture component 3 includes an upper cover 301, an inductor fixture box 302, an adjusting cylinder 303, an inductor progressive feed motor 304, and a feeding belt 305.

[0023] See also Figure 1-4 In this embodiment, a cutting cylinder 201 is provided at the front end of the bracket 1, and the outer shell of the cutting cylinder 201 is fixedly connected to the bracket 1; a cutter 202 is provided at the lower end of the cutting cylinder 201, and the cutter 202 is pneumatically connected to the output end of the cutting cylinder 201; the cutter 202 is vertically slid along the sliding groove of the bracket 1, and a pin base 203 is provided in front of the lower end of the cutter 202, and the pin base 203 is fixedly connected to the bracket 1 by bolts, and the pin base 203 and the cutter 202 are staggered front and back; a pin waste collection box 204 is provided at the lower end of the pin base 203, and the pin waste collection box 204 is fixedly connected to the pin base 203 by bolts.

[0024] See also Figure 1-4 In this embodiment, an inductor fixture box 302 is provided in front of the trimming assembly 2, and the shell of the inductor fixture box 302 is fixedly connected to the external bracket; an upper cover 301 is provided at the upper end of the inductor fixture box 302, and the upper cover 301 and the inductor fixture box 302 are hingedly connected; inductors are arranged in the space between the upper cover 301 and the inductor fixture box 302, and the arranged inductors are slidably arranged along the space between the upper cover 301 and the inductor fixture box 302; an adjusting cylinder 303 is provided at the upper end of the upper cover 301 , and the outer shell of the adjusting cylinder 303 is fixedly connected to the upper cover 301; a feed hole is provided at the upper end of the upper cover 301, and an inductor progressive feed motor 304 is provided above the feed hole of the upper cover 301, and the outer shell of the inductor progressive feed motor 304 is fixedly connected to the output end of the adjusting cylinder 303; a feeding belt 305 is provided on the lower end face of the inductor progressive feed motor 304, and the feeding belt 305 is transmission-connected to the output end of the inductor progressive feed motor 304, and the feeding belt 305 is arranged close to the upper end face of the inductor.

[0025] During operation, the inductor progressive feed motor 304 of the inductor fixture assembly 3 drives the feed belt 305 to rotate, thereby driving the inductors below it to be arranged, moved and fed. The regulating cylinder 303 is used to adjust the contact force between the feed belt 305 and the inductor to prevent the feed from slipping. The cutting cylinder 201 of the trimming assembly 2 drives the cutter 202 to descend and cut off the excess pins between the cutter 202 and the pin base 203. The cut pin waste is collected in the pin waste collection box 204. This solves the problems of existing pin trimming devices for inductor processing, such as difficult trimming and feeding control and difficult waste discharge and collection, resulting in low pin trimming positioning accuracy, untimely feeding, and inconvenient waste collection.

[0026] Next, the inductor progressive feeding motor 304 is used to accurately drive the inductors to arrange and move the feed, effectively avoiding the problem of inaccurate positioning of the inductor feed.

[0027] Through the above steps, the inductor progressive feed motor 304 of the inductor clamp assembly 3 drives the feeding belt 305 to rotate, thereby driving the inductor below it to arrange, move and feed. The regulating cylinder 303 is used to adjust the contact force between the feeding belt 305 and the inductor to prevent the feed from slipping. The cutting cylinder 201 of the trimming assembly 2 drives the cutter 202 to descend and cut off the excess pins between the cutter 202 and the pin base 203. The cut pin waste is collected in the pin waste collection box 204, avoiding the problems of the existing pin trimming device for inductor processing, because its trimming feeding is difficult to control and the waste discharge and collection are difficult, resulting in low pin trimming positioning accuracy, untimely feeding, time-consuming and inconvenient waste collection.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A pin trimming device for inductor processing, comprising a bracket (1), characterized in that: The invention also includes a trimming assembly (2) and an inductor fixture assembly (3); the front end of the bracket (1) is provided with the trimming assembly (2); the front end of the trimming assembly (2) is provided with the inductor fixture assembly (3); the trimming assembly (2) includes a cutting cylinder (201), a cutter (202), a pin base (203), and a pin waste collection box (204); the inductor fixture assembly (3) includes an upper cover (301), an inductor fixture box (302), an adjusting cylinder (303), an inductor progressive feed motor (304), and a feeding belt (305).

2. The pin trimming device for inductor processing according to claim 1, characterized in that: A cutting cylinder (201) is provided at the front end of the bracket (1), and the outer shell of the cutting cylinder (201) is fixedly connected to the bracket (1); a cutter (202) is provided at the lower end of the cutting cylinder (201), and the cutter (202) is pneumatically connected to the output end of the cutting cylinder (201); the cutter (202) is vertically slidably arranged along the sliding groove of the bracket (1).

3. The pin trimming device for inductor processing according to claim 2, characterized in that: A pin base (203) is provided in front of the lower end of the cutter (202), and the pin base (203) is fixedly connected to the bracket (1) by bolts, and the pin base (203) and the cutter (202) are staggered in front and back.

4. The pin trimming device for inductor processing according to claim 3, characterized in that: A pin waste collection box (204) is provided at the lower end of the pin base (203), and the pin waste collection box (204) is fixedly connected to the pin base (203) by bolts.

5. The pin trimming device for inductor processing according to claim 1, characterized in that: An inductor fixture box (302) is provided in front of the trimming assembly (2), and the shell of the inductor fixture box (302) is fixedly connected to the external bracket; an upper cover (301) is provided at the upper end of the inductor fixture box (302), and the upper cover (301) is rotatably connected to the inductor fixture box (302) by a hinge.

6. The pin trimming device for inductor processing according to claim 5, characterized in that: Inductors are arranged in the space between the upper cover (301) and the inductor fixture box (302), and the arranged inductors are slidably arranged along the space between the upper cover (301) and the inductor fixture box (302); an adjusting cylinder (303) is provided at the upper end of the upper cover (301), and the outer shell of the adjusting cylinder (303) is fixedly connected to the upper cover (301).

7. The pin trimming device for inductor processing according to claim 5, characterized in that: A feed hole is provided at the upper end of the upper cover (301), an inductor progressive feed motor (304) is provided above the feed hole of the upper cover (301), and a housing of the inductor progressive feed motor (304) is fixedly connected to the output end of the regulating cylinder (303); a feeding belt (305) is provided at the lower end surface of the inductor progressive feed motor (304), and the feeding belt (305) is transmission-connected to the output end of the inductor progressive feed motor (304), and the feeding belt (305) is arranged closely to the upper end surface of the inductor.

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