Capacitor pin shearing equipment

Abstract

The utility model discloses capacitor pin shearing equipment which comprises a base, an adjusting frame is fixedly arranged on one side of the outer surface of the base, a servo motor is fixedly installed on the top face of the adjusting frame, and an adjusting mechanism is fixedly arranged at the output end of the servo motor. A pin shearing frame is fixedly arranged at one end of the adjusting mechanism, and a pin shearing mechanism is fixedly mounted on the outer surface of the pin shearing frame; a switching frame is fixedly arranged on one side of the adjusting frame, a hydraulic cylinder is fixedly installed on one side of the switching frame, a switching mechanism is fixedly arranged at the output end of the hydraulic cylinder, and a graduated scale is fixedly arranged on the outer surface of the adjusting frame. According to the capacitor pin shearing equipment, the adjusting mechanism is arranged, an external power source is connected, a servo motor drives a threaded lead screw to rotate, an adjusting block ascends and descends on the surface of an adjusting frame, a pin shearing frame is driven to adjust the height, a pointer on the surface of the adjusting block indicates scales on a graduated scale, the effect that a person can conveniently shear capacitor pins to different lengths is achieved, and operation is convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of capacitor processing technology, specifically to a capacitor lead trimming device. Background Technology

[0002] A capacitor is made up of two conductors placed close together, with a non-conductive insulating medium sandwiched between them. When a voltage is applied between the two plates of a capacitor, it stores electrical charge. During the manufacturing process, the capacitor leads need to be cut to different lengths according to requirements.

[0003] In a bulk capacitor lead-cutting device disclosed in CN209981006U, the capacitors are fed into the feeding guide rail via a vibrating feeder and then conveyed side by side in the feeding guide rail. While the drive component drives the cutter head to slide back and forth to cut the capacitor leads on the feeding guide rail, the pressing component can press down on the capacitor and press the capacitor tightly during lead cutting, thereby preventing the capacitor from jumping during lead cutting and avoiding affecting the quality of lead cutting.

[0004] However, this bulk capacitor lead-cutting equipment has the following disadvantages: it is not convenient to cut capacitor leads to different lengths, making it difficult to meet different processing requirements. Utility Model Content

[0005] The technical problem to be solved by this utility model is as follows: it is inconvenient to cut the capacitor leads to different lengths, making it difficult to meet different processing requirements.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A capacitor lead-cutting device includes a base, an adjustment frame fixedly mounted on one side of the outer surface of the base, a servo motor fixedly mounted on the top surface of the adjustment frame, and an adjustment mechanism fixedly mounted on the output end of the servo motor; a lead-cutting frame fixedly mounted on one end of the adjustment mechanism, and a lead-cutting mechanism fixedly mounted on the outer surface of the lead-cutting frame; a switching frame fixedly mounted on one side of the adjustment frame, a hydraulic cylinder fixedly mounted on one side of the switching frame, and a switching mechanism fixedly mounted on the output end of the hydraulic cylinder; and a scale fixedly mounted on the outer surface of the adjustment frame.

[0008] As a further embodiment of this utility model: the adjustment mechanism includes a threaded screw, an adjustment block and a pointer. The top of the threaded screw is fixedly disposed at the output end of the servo motor. The adjustment block is threadedly connected to the surface of the threaded screw. The pointer is fixedly disposed on one side of the outer surface of the adjustment block and is used to indicate the scale on the scale.

[0009] As a further embodiment of this utility model: the surface of the adjustment frame is provided with a sliding groove, and the adjustment block is slidably disposed inside the sliding groove, which facilitates the sliding of the adjustment frame.

[0010] As a further embodiment of this utility model: the shearing mechanism includes a hydraulic rod and a shearing blade. The hydraulic rod is fixedly installed on the outer surface of the shearing frame. One side of the shearing blade is fixedly connected to the output end of the hydraulic rod. A cutting blade is fixedly provided on one side of the inner wall of the shearing frame. The cutting blade and the shearing blade are used to cut off the capacitor leads.

[0011] As a further embodiment of this utility model: the switching mechanism includes an A placement frame, a connecting rod, and a B placement frame. The A placement frame is fixedly disposed at the output end of the hydraulic cylinder, the connecting rod is fixedly disposed on the surface of the A placement frame, and the B placement frame is fixedly connected to one end of the connecting rod. The connecting rod is used to connect the A placement frame and the B placement frame.

[0012] As a further embodiment of this utility model: the inner wall of the switching frame is provided with a limiting groove, the surfaces of the A placement frame and the B placement frame are fixedly provided with limiting blocks, the limiting blocks are slidably disposed inside the limiting groove, and the top surfaces of the A placement frame and the B placement frame are each provided with a plurality of capacitor placement slots for placing capacitors.

[0013] As a further embodiment of this utility model: a support frame is fixedly provided on the side of the outer surface of the switching frame away from the adjustment frame, the bottom of the support frame is fixedly provided on the top surface of the base, a sliding groove is provided on the surface of the support frame, and one end of the scissor frame is slidably provided inside the sliding groove, the sliding groove facilitates the limiting of the scissor frame.

[0014] The beneficial effects of this utility model are:

[0015] 1. By adjusting the mechanism and connecting to an external power source, the servo motor drives the screw rod to rotate, causing the adjusting block to rise and fall on the surface of the adjusting frame. This, in turn, adjusts the height of the shearing frame. The pointer on the surface of the adjusting block indicates the scale on the ruler, making it convenient for personnel to cut the capacitor leads to different lengths. The operation is convenient.

[0016] 2. By switching the mechanism settings, the operator first places the capacitor on placement rack A and uses the lead-cutting mechanism to cut off the capacitor leads. At the same time, another set of capacitors is placed on placement rack B. After the capacitors in placement rack A have finished cutting off their leads, the hydraulic cylinder is opened to move placement rack B above the lead-cutting frame for further cutting. At this point, the operator can remove the capacitors from placement rack A. The above steps are repeated to reduce waiting time and improve work efficiency. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the switching mechanism structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the scissor mechanism of this utility model;

[0022] Figure 5 This is a schematic diagram of the switching frame structure of this utility model.

[0023] In the diagram: 1. Base; 2. Adjustment frame; 3. Servo motor; 4. Adjustment mechanism; 401. Threaded screw; 402. Adjustment block; 403. Pointer; 5. Cutting bracket; 6. Cutting mechanism; 601. Hydraulic rod; 602. Cutting blade; 7. Switching frame; 8. Hydraulic cylinder; 9. Switching mechanism; 901. Placement frame A; 902. Connecting rod; 903. Placement frame B; 10. Scale; 11. Cutting blade; 12. Support frame. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-5 As shown, a capacitor lead trimming device includes a base 1, an adjustment frame 2 fixedly mounted on one side of the outer surface of the base 1, a servo motor 3 fixedly mounted on the top surface of the adjustment frame 2, and an adjustment mechanism 4 fixedly mounted on the output end of the servo motor 3. Through the setting of the adjustment mechanism 4, an external power supply is connected, and the servo motor 3 drives the threaded screw 401 to rotate, so that the adjustment block 402 rises and falls on the surface of the adjustment frame 2, thereby driving the lead trimming frame 5 to adjust the height. The pointer 403 on the surface of the adjustment block 402 indicates the scale on the scale 10, which achieves the effect of making it convenient for personnel to trim the capacitor leads to different lengths, and the operation is convenient.

[0026] One end of the adjustment mechanism 4 is fixedly equipped with a lead shearing frame 5, and a lead shearing mechanism 6 is fixedly installed on the outer surface of the lead shearing frame 5; a switching frame 7 is fixedly equipped on one side of the adjustment frame 2, and a hydraulic cylinder 8 is fixedly installed on one side of the switching frame 7. A switching mechanism 9 is fixedly installed at the output end of the hydraulic cylinder 8. With the setting of the switching mechanism 9, the operator first places the capacitor on the A placement frame 901, and uses the lead shearing mechanism 6 to cut off the capacitor leads. At the same time as cutting the leads, another set of capacitors is placed on the B placement frame 903. After the capacitors in the A placement frame 901 have finished cutting their leads, the hydraulic cylinder 8 is opened to move the B placement frame 903 above the lead shearing frame 5 for cutting the leads. At this time, the operator can take out the capacitors on the A placement frame 901. The above steps are repeated to reduce waiting time and improve work efficiency. A scale 10 is fixedly installed on the outer surface of the adjustment frame 2.

[0027] like Figure 3 As shown, the adjustment mechanism 4 includes a threaded screw 401, an adjustment block 402, and a pointer 403. The top of the threaded screw 401 is fixedly disposed at the output end of the servo motor 3. The adjustment block 402 is threadedly connected to the surface of the threaded screw 401. The pointer 403 is fixedly disposed on one side of the outer surface of the adjustment block 402.

[0028] The adjustment mechanism 4 is designed to adjust the height of the lead-cutting mechanism 6, making it easier to cut the capacitor leads to different lengths.

[0029] like Figure 3 As shown, the surface of the adjustment frame 2 is provided with a sliding groove, and the adjustment block 402 is slidably disposed inside the sliding groove;

[0030] The sliding groove facilitates the sliding of the adjusting block 402.

[0031] like Figure 4 As shown, the shearing mechanism 6 includes a hydraulic rod 601 and a shearing blade 602. The hydraulic rod 601 is fixedly installed on the outer surface of the shearing frame 5. One side of the shearing blade 602 is fixedly connected to the output end of the hydraulic rod 601. A cutting blade 11 is fixedly installed on one side of the inner wall of the shearing frame 5.

[0032] By setting the lead-cutting mechanism 6, the hydraulic rod 601 is opened, which drives the lead-cutting blade 602 to move laterally, and together with the cutting blade 11, the capacitor leads are cut off.

[0033] like Figure 2 As shown, the switching mechanism 9 includes an A placement frame 901, a connecting rod 902, and a B placement frame 903. The A placement frame 901 is fixedly mounted on the output end of the hydraulic cylinder 8, the connecting rod 902 is fixedly mounted on the surface of the A placement frame 901, and the B placement frame 903 is fixedly connected to one end of the connecting rod 902.

[0034] The switching mechanism 9 serves to switch between placement rack A 901 and placement rack B 903.

[0035] like Figure 2 and Figure 5 As shown, the inner wall of the switching frame 7 is provided with a limiting groove, and the surfaces of the A placement frame 901 and the B placement frame 903 are fixedly provided with limiting blocks. The limiting blocks are slidably disposed inside the limiting groove. The top surfaces of the A placement frame 901 and the B placement frame 903 are provided with several capacitor placement slots.

[0036] The limiting groove serves to limit the movement of placement racks A 901 and B 903, while the capacitor placement groove is used to place capacitors.

[0037] like Figure 5 As shown, a support frame 12 is fixedly installed on the side of the outer surface of the switching frame 7 away from the adjustment frame 2. The bottom of the support frame 12 is fixedly installed on the top surface of the base 1. A sliding groove is opened on the surface of the support frame 12, and one end of the scissor frame 5 is slidably installed inside the sliding groove.

[0038] The sliding groove serves to limit the movement of the scissor frame 5.

[0039] The working principle of this utility model is as follows: when connected to an external power source, the servo motor 3 drives the threaded screw 401 to rotate, causing the adjusting block 402 to rise and fall on the surface of the adjusting frame 2, thereby driving the shearing frame 5 to adjust the height. The pointer 403 on the surface of the adjusting block 402 indicates the scale on the scale 10, making it convenient for personnel to cut the capacitor leads to different lengths, and the operation is convenient.

[0040] The operator first places the capacitor on placement rack A 901, opens hydraulic rod 601 to move the lead cutter 602 laterally, and cuts off the capacitor leads with the cutting blade 11. At the same time, another set of capacitors is placed on placement rack B 903. After the capacitors in placement rack A 901 have finished cutting off their leads, the operator opens hydraulic cylinder 8 to move placement rack B 903 above the lead cutter frame 5 for cutting off the leads. At this time, the operator can remove the capacitors on placement rack A 901. The above steps are repeated to reduce waiting time and improve work efficiency.

[0041] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0042] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for trimming the legs of capacitors, comprising a base (1), characterized in that: The outer surface of the base (1) is fixedly provided with an adjusting frame (2), the top surface of the adjusting frame (2) is fixedly installed with a servo motor (3), and the output end of the servo motor (3) is fixedly provided with an adjusting mechanism (4). One end of the adjusting mechanism (4) is fixedly provided with a scissors foot frame (5), and the outer surface of the scissors foot frame (5) is fixedly installed with a scissors foot mechanism (6). One side of the adjusting frame (2) is fixedly provided with a switching frame (7), one side of the switching frame (7) is fixedly installed with a hydraulic cylinder (8), the output end of the hydraulic cylinder (8) is fixedly provided with a switching mechanism (9), and the outer surface of the adjusting frame (2) is fixedly provided with a scale (10).

2. The apparatus of claim 1, wherein, The adjusting mechanism (4) comprises a threaded lead screw (401), an adjusting block (402) and a pointer (403), the top of the threaded lead screw (401) is fixedly provided on the output end of the servo motor (3), the adjusting block (402) is threadedly connected to the surface of the threaded lead screw (401), and the pointer (403) is fixedly provided on one side of the outer surface of the adjusting block (402).

3. The apparatus of claim 2, wherein, The surface of the adjusting frame (2) is provided with a sliding groove, and the adjusting block (402) is slidingly arranged in the sliding groove.

4. The apparatus of claim 1, wherein, The scissors foot mechanism (6) comprises a hydraulic rod (601) and a scissors foot knife (602), the hydraulic rod (601) is fixedly installed on the outer surface of the scissors foot frame (5), one side of the scissors foot knife (602) is fixedly connected with the output end of the hydraulic rod (601), and a cutting knife (11) is fixedly arranged on one side of the inner wall of the scissors foot frame (5).

5. The apparatus of claim 1, wherein, The switching mechanism (9) comprises an A placing frame (901), a connecting rod (902) and a B placing frame (903), the A placing frame (901) is fixedly provided on the output end of the hydraulic cylinder (8), the connecting rod (902) is fixedly provided on the surface of the A placing frame (901), and the B placing frame (903) is fixedly connected with one end of the connecting rod (902).

6. The apparatus of claim 5, wherein, The inner wall of the switching frame (7) is provided with a limiting groove, the surface of the A placing frame (901) and the B placing frame (903) is fixedly provided with a limiting block, the limiting block is slidingly arranged in the limiting groove, and the top surface of the A placing frame (901) and the B placing frame (903) is provided with a plurality of capacitor placing grooves.

7. The apparatus of claim 1, wherein, The outer surface of the switching frame (7) is fixedly provided with a support frame (12) away from the adjusting frame (2), the bottom of the support frame (12) is fixedly provided on the top surface of the base (1), the surface of the support frame (12) is provided with a sliding groove, and one end of the scissors foot frame (5) is slidingly arranged in the sliding groove.

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