Capacitor lead shearing machine

Abstract

The utility model discloses a capacitor lead shearing machine which comprises a placing table and a supporting column, and the bottom surface of the placing table is fixedly connected with the supporting column. A baffle is fixedly connected to the top surface of the placing table, a shearing assembly is fixedly connected to the middle of the top surface of the placing table and comprises a connecting plate connected with the placing table in an attached mode, a moving groove is formed in one side of the top surface of the placing table, and a sliding sleeve is slidably connected to the interior of the moving groove; a clamping assembly is arranged on the other side of the top surface of the placing table; wherein the clamping assembly comprises a connecting block fixedly connected with the placing table, by arranging the shearing assembly, the redundant part of the capacitor lead can be sheared, meanwhile, by arranging the clamping assembly, the capacitor leads of different sizes can be clamped, and therefore it is ensured that the capacitor leads cannot deviate in the shearing process, and the shearing efficiency is improved. Therefore, the shearing efficiency of the capacitor lead is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lead wire shearing devices, in particular to a capacitor lead wire shearing machine. Background Art

[0002] Lead wires are wires that extend outward from the component package and can also be used as fuses to ignite explosives. They are chemical materials. Before use, the insulator wrapped around the end of the lead wire needs to be cut to expose the wire core so that it can be electrically connected to other components. In the transformer industry, the lead core is mainly connected to the coil lead-out head, conductive rod and tap changer.

[0003] Publication No. CN211386696U discloses a transformer transformer lead shearing machine. Through the coordinated arrangement of a workpiece fixing table, a rectangular groove, a slide bar, a fixture clamp, a locking ring, a slide groove and a roller, when the device shears the transformer transformer lead, the worker places the lead inside the fixture clamp and pushes the slide bar at the same time, so that the slide bar drives the fixture clamp to extend and retract inside the rectangular groove, and twists the locking ring to fix it, so that the device can fix leads of different models and sizes. However, the patent still has the following problems in actual use:

[0004] Through the coordination among the workpiece fixing table, rectangular groove, sliding rod, jig clamp, locking ring, slide groove and roller, leads of different models and sizes can be fixed. However, through the coordination between the locking ring and the jig clamp, when the lead is fixed, vibration may occur when the shearing device and the lead are cut. In addition, a roller is arranged inside the jig clamp, and the roller and the lead are slidably connected. This makes it possible for the lead to move due to vibration caused by the shearing device and the lead cutting, thereby causing the shearing of the lead to be offset, thereby reducing the cutting efficiency of the lead.

[0005] A capacitor lead cutting machine is proposed to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a capacitor lead shearing machine to solve the problem raised in the above background technology that the lead wires of different models and sizes can be fixed by the matching arrangement among a workpiece fixing table, a rectangular groove, a sliding rod, a jig clamp, a locking ring, a sliding groove and a roller, but the matching between the locking ring and the jig clamp makes it possible for the shearing device and the lead wire to vibrate when the lead wire is fixed, and a roller is further arranged inside the jig clamp, and the roller and the lead wire are slidably connected, so that the vibration caused by the shearing device and the lead wire cutting may cause the movement of the lead wire, thereby causing the shearing of the lead wire to be offset, thereby reducing the cutting efficiency of the lead wire.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a capacitor lead cutting machine, comprising a placement table and a support column, wherein the bottom surface of the placement table is fixedly connected to the support column;

[0008] The top surface of the placing table is fixedly connected with a baffle, the middle of the top surface of the placing table is fixedly connected with a shearing assembly, the shearing assembly includes a connecting plate that is fitted and connected with the placing table, a moving groove is opened on one side of the top surface of the placing table, a sliding sleeve is slidably connected inside the moving groove, the middle of the sliding sleeve is connected with a linear guide rail through the inside, the linear guide rail is fixedly connected with the moving groove, and the top surface of the sliding sleeve is fixedly connected with the connecting plate;

[0009] Also includes:

[0010] A clamping assembly is provided on the other side of the top surface of the placement table;

[0011] The clamping assembly includes a connecting block fixedly connected to the placing table, a rotating rod is rotatably connected to the middle of the surface of the connecting block, and an extension block is fixedly connected to the surface of the rotating rod on one side away from the connecting block;

[0012] Among them, a connecting rod is fixedly connected to one side of the top surface of the extension block, a clamping rod is connected through the middle of the surface of the connecting rod, a blocking plate is connected through the side surface of the clamping rod away from the connecting rod, a spring is fixedly connected to the side surface of the blocking plate close to the clamping rod, and the side surface of the spring away from the blocking plate is fixedly connected to the connecting rod.

[0013] Preferably, a rotating disk is fixedly connected to a side surface of the rotating rod away from the extension block, a sliding groove is symmetrically provided on a side surface of the rotating disk away from the rotating rod, a slider is slidingly connected inside the sliding groove, and a clamping plate is fixedly connected to a side surface of the slider away from the sliding groove.

[0014] Preferably, a stabilizing block is fixedly installed on one side surface of the connecting block, a surface of the stabilizing block away from the connecting block is provided with a plurality of slots, the slots are engaged with the clamping rod, a sliding slot is provided inside the connecting block, and the sliding slot is slidably connected with the clamping plate.

[0015] Preferably, a limit plate is fixedly installed inside the slide groove.

[0016] Preferably, a fixing plate is fixedly connected to a side surface of the connecting plate close to the top, a fixing block is fixedly connected to a side surface of the fixing plate away from the connecting plate, an electric telescopic rod is fixedly installed inside the fixing block, a supporting block is symmetrically installed on a side surface of the electric telescopic rod away from the fixing block, a first shear plate is rotatably connected to one side of the top surface of the supporting block, and a second shear plate is rotatably connected to the bottom surface of the supporting block.

[0017] Preferably, a connecting shaft is connected through one side of the surface of the first shear plate and the second shear plate, the connecting shaft is rotatably connected to the connecting plate, a limiting groove is provided on the surface of the second shear plate near the bottom, the inner part of the limiting groove is slidably connected to a limiting block, and the back of the limiting block is fixedly connected to the support block.

[0018] Preferably, the electric telescopic rod is connected through the fixing block.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the capacitor lead shearing machine can shear the excess part of the capacitor lead by setting a shearing component, and can clamp capacitor leads of different sizes by setting a clamping component, thereby ensuring that the capacitor lead will not be offset during the shearing process, thereby improving the shearing efficiency of the capacitor lead. The specific contents are as follows:

[0020] 1. By setting a shearing component, by starting the electric telescopic rod, the electric telescopic rod can drive the movement of the support block, and through the movement of the support block, the first shear plate and the second shear plate can be driven to move. At the same time, a limit block is installed on the support block located below, and the limit block is slidably connected with the limit groove on the second shear plate, so that when the support block below moves under the drive of the electric telescopic rod, the limit block can drive the movement of the second shear plate, thereby making the first shear plate and the second shear plate move toward the middle, and at the same time, the first shear plate and the second shear plate rotate with the connecting shaft as the center point, and the two sides of the connecting shaft are fixedly connected to the connecting plate, so that the purpose of shearing is achieved, so that the redundant capacitor leads can be sheared;

[0021] 2. By setting up a clamping assembly and rotating the rotating rod on the clamping assembly, the rotating rod drives the rotating disk to rotate, and the rotation of the rotating disk can drive the movement of the clamping plate, so that the clamping plate can clamp capacitor leads of different sizes, thereby ensuring the stability of the capacitor leads during shearing. At the same time, through the cooperation between the clamping rod and the spring, the rotating rod can be limited after the clamping rod is engaged with the clamping slot, thereby preventing the rotating rod from retreating. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of the shearing component in the utility model;

[0024] Figure 3 This is a schematic diagram of the overall structure of the clamping assembly in the utility model;

[0025] Figure 4 It is a schematic diagram of the overall side view structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the overall operation structure of the shearing component in the utility model;

[0027] Figure 6 This is a schematic diagram of the overall operation structure of the clamping assembly in the utility model;

[0028] Figure 7 This is a schematic diagram of the overall side view of the clamping assembly in the utility model;

[0029] Figure 8 For this utility model Figure 6 Schematic diagram of the enlarged structure of area A in the middle.

[0030] In the figure: 1. placing table; 2. supporting column; 3. baffle; 4. shearing assembly; 401. connecting plate; 402. fixing plate; 403. fixing block; 404. electric telescopic rod; 405. supporting block; 406. first shearing plate; 407. second shearing plate; 408. connecting shaft; 409. limiting groove; 410. limiting block; 5. clamping assembly; 501. connecting block; 502. rotating rod; 503. extension block; 504. connecting rod; 505. clamping rod; 506. blocking plate; 507. spring; 508. rotating disk; 509. sliding groove; 510. sliding block; 511. clamping plate; 512. stabilizing block; 513. clamping groove; 514. sliding groove; 515. limiting plate; 6. moving groove; 7. sliding sleeve; 8. linear guide. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-8The utility model provides a technical solution: a capacitor lead shearing machine, including a placement table 1 and a support column 2, the bottom surface of the placement table 1 is fixedly connected to the support column 2; the top surface of the placement table 1 is fixedly connected to a baffle 3, the middle of the top surface of the placement table 1 is fixedly connected to a shearing assembly 4, the shearing assembly 4 includes a connecting plate 401 that is fitted and connected to the placement table 1, a moving groove 6 is opened on one side of the top surface of the placement table 1, a sliding sleeve 7 is slidably connected inside the moving groove 6, the middle of the inner part of the sliding sleeve 7 is connected to a linear guide rail 8 through the middle, the linear guide rail 8 is fixedly connected to the moving groove 6, and the top surface of the sliding sleeve 7 is fixedly connected to the connecting plate 401; it also includes: the other side of the top surface of the placement table 1 is provided with A clamping assembly 5; wherein the clamping assembly 5 comprises a connecting block 501 fixedly connected to the placing table 1, a rotating rod 502 is rotatably connected to the middle of the surface of the connecting block 501, and an extension block 503 is fixedly connected to the surface of the rotating rod 502 on the side away from the connecting block 501; wherein a connecting rod 504 is fixedly connected to one side of the top surface of the extension block 503, a clamping rod 505 is connected through the middle of the surface of the connecting rod 504, a blocking plate 506 is connected through the surface of the clamping rod 505 on the side away from the connecting rod 504, a spring 507 is fixedly connected to the surface of the blocking plate 506 on the side close to the clamping rod 505, and a surface of the spring 507 on the side away from the blocking plate 506 is fixedly connected to the connecting rod 504, such as Figure 1-8 As shown, by setting the shearing component 4, the capacitor lead can be sheared, and by setting the movable groove 6, the sliding sleeve 7 and the linear guide 8, the shearing component 4 can be driven to adjust the shearing length of the capacitor lead according to different needs. At the same time, the clamping component 5 can clamp capacitor leads of different sizes. At the same time, the clamping plates 511 on the clamping component 5 are two C-shaped, which makes the clamping of the capacitor lead more stable and avoids the vibration caused by the shearing device 4 and the lead cutting, which will cause the capacitor lead to deviate. At the same time, the model of the linear guide 8 is JSA-LZG35K.

[0033] A rotating disk 508 is fixedly connected to a surface of the rotating rod 502 on one side away from the extending block 503, and a sliding groove 509 is symmetrically provided on a surface of the rotating disk 508 on one side away from the rotating rod 502. A slider 510 is slidably connected inside the sliding groove 509, and a clamping plate 511 is fixedly connected to a surface of the slider 510 on one side away from the sliding groove 509. A stabilizing block 512 is fixedly installed on a surface of the connecting block 501. A plurality of slots 513 are provided on a surface of the stabilizing block 512 on one side away from the connecting block 501, and the slots 513 are engaged with the clamping rod 505. A sliding groove 514 is provided inside the connecting block 501, and the sliding groove 514 is slidably connected to the clamping plate 511. A limiting plate 515 is fixedly installed inside the sliding groove 509, such as Figure 6-8As shown, by rotating the rotating rod 502 on the clamping assembly 5, the rotating rod 502 drives the rotating disk 508 to rotate, and the rotation of the rotating disk 508 can drive the movement of the clamping plate 511, so that the clamping plate 511 can clamp capacitor leads of different sizes, thereby ensuring the stability of the capacitor leads during shearing, and at the same time, through the cooperation between the clamping rod 505 and the spring 507, the clamping rod 505 and the clamping slot 513 are engaged and connected, so that the rotating rod 502 can be limited, and at the same time, the spring 507 is a rubber composite spring in the prior art, and the elastic force of the rubber composite spring is relatively large, so that the engagement between the clamping rod 505 and the clamping slot 513 can be tighter.

[0034] A fixing plate 402 is fixedly connected to a surface of one side of the connecting plate 401 close to the top, a fixing block 403 is fixedly connected to a surface of the fixing plate 402 close to the connecting plate 401, an electric telescopic rod 404 is fixedly installed inside the fixing block 403, a supporting block 405 is symmetrically installed on a surface of the one side of the electric telescopic rod 404 close to the fixing block 403, a first shear plate 406 is rotatably connected to one side of the top surface of the supporting block 405, a second shear plate 407 is rotatably connected to the bottom surface of the supporting block 405, a connecting shaft 408 is penetrated and connected to one side of the surface of the first shear plate 406 and the second shear plate 407, the connecting shaft 408 is rotatably connected to the connecting plate 401, a limiting groove 409 is provided on the surface of the second shear plate 407 close to the bottom, a limiting block 410 is slidably connected to the inside of the limiting groove 409, a back of the limiting block 410 is fixedly connected to the supporting block 405, the electric telescopic rod 404 is penetrated and connected to the fixing block 403, as shown in FIG. Figure 2 , 5 As shown, by starting the electric telescopic rod 404, the electric telescopic rod 404 can drive the movement of the support block 405, and through the movement of the support block 405, the first shear plate 406 and the second shear plate 407 can be driven to move. At the same time, a limit block 410 is installed on the support block 405 located below, and the limit block 410 is slidably connected with the limit groove 409 on the second shear plate 407, so that when the support block 405 below moves driven by the electric telescopic rod 404, the limit block 410 can drive the movement of the second shear plate 407, thereby making the first shear plate 406 and the second shear plate 407 move toward the middle, and at the same time, the first shear plate 406 and the second shear plate 407 rotate with the connecting shaft 408 as the center point, and the two sides of the connecting shaft 408 are fixedly connected to the connecting plate 401, so as to achieve the purpose of shearing.

[0035] Working principle: Before using this capacitor lead cutting machine, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 8As shown, first, by setting the shearing component 4, by starting the electric telescopic rod 404, the electric telescopic rod 404 can drive the movement of the support block 405, and through the movement of the support block 405, the first shear plate 406 and the second shear plate 407 can be driven to move, and at the same time, a limit block 410 is installed on the support block 405 located below, and the limit block 410 is slidably connected with the limit groove 409 on the second shear plate 407, so that when the support block 405 below moves driven by the electric telescopic rod 404, the limit block 410 can drive the movement of the second shear plate 407, thereby making the first shear plate 406 and the second shear plate 407 move toward the middle, and at the same time, the first shear plate 406 and the second shear plate 407 rotate with the connecting shaft 408 as the center point, and the two sides of the connecting shaft 408 are fixedly connected to the connecting plate 401, so as to achieve the purpose of shearing.

[0036] Secondly, by setting up the clamping component 5, by rotating the rotating rod 502 on the clamping component 5, the rotating rod 502 drives the rotating disk 508 to rotate, and the rotation of the rotating disk 508 can drive the movement of the clamping plate 511, so that the clamping plate 511 can clamp capacitor leads of different sizes, thereby ensuring the stability of the capacitor leads during shearing. At the same time, through the cooperation between the clamping rod 505 and the spring 507, the clamping rod 505 is engaged with the clamping slot 513 to limit the rotating rod 502.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A capacitor lead cutting machine, comprising a placement table (1) and a support column (2), wherein the bottom surface of the placement table (1) is fixedly connected to the support column (2); The top surface of the placement table (1) is fixedly connected to a baffle plate (3), the middle of the top surface of the placement table (1) is fixedly connected to a shearing assembly (4), the shearing assembly (4) comprises a connecting plate (401) which is closely connected to the placement table (1), a movable groove (6) is provided on one side of the top surface of the placement table (1), a sliding sleeve (7) is slidably connected inside the movable groove (6), the middle of the inner part of the sliding sleeve (7) is connected to a linear guide rail (8), the linear guide rail (8) is fixedly connected to the movable groove (6), and the top surface of the sliding sleeve (7) is fixedly connected to the connecting plate (401); It is characterized in that Also includes: A clamping assembly (5) is provided on the other side of the top surface of the placement table (1); The clamping assembly (5) comprises a connecting block (501) fixedly connected to the placement table (1), a rotating rod (502) is rotatably connected to the middle of the surface of the connecting block (501), and an extension block (503) is fixedly connected to the surface of the rotating rod (502) on a side away from the connecting block (501); A connecting rod (504) is fixedly connected to one side of the top surface of the extension block (503); a clamping rod (505) is connected through the middle of the surface of the connecting rod (504); a blocking plate (506) is connected through the surface of the clamping rod (505) away from the connecting rod (504); a spring (507) is fixedly connected to the surface of the blocking plate (506) close to the clamping rod (505); and a surface of the spring (507) away from the blocking plate (506) is fixedly connected to the connecting rod (504).

2. The capacitor lead cutting machine according to claim 1, characterized in that: A rotating disk (508) is fixedly connected to a surface of a side of the rotating rod (502) away from the extension block (503); a sliding groove (509) is symmetrically provided on a surface of a side of the rotating disk (508) away from the rotating rod (502); a sliding block (510) is slidably connected inside the sliding groove (509); and a clamping plate (511) is fixedly connected to a surface of a side of the sliding block (510) away from the sliding groove (509).

3. The capacitor lead cutting machine according to claim 1, characterized in that: A stabilizing block (512) is fixedly mounted on one side surface of the connecting block (501); a plurality of slots (513) are provided on a side surface of the stabilizing block (512) away from the connecting block (501); the slots (513) are engaged with the clamping rod (505); a sliding slot (514) is provided inside the connecting block (501); the sliding slot (514) is slidably connected with the clamping plate (511).

4. The capacitor lead cutting machine according to claim 2, characterized in that: A limit plate (515) is fixedly installed inside the slide groove (509).

5. The capacitor lead cutting machine according to claim 1, characterized in that: A fixed plate (402) is fixedly connected to a surface of one side of the connecting plate (401) close to the top, a fixed block (403) is fixedly connected to a surface of one side of the fixing plate (402) away from the connecting plate (401), an electric telescopic rod (404) is fixedly installed inside the fixing block (403), a support block (405) is symmetrically installed to a surface of one side of the electric telescopic rod (404) away from the fixing block (403), a first shear plate (406) is rotatably connected to one side of the top surface of the support block (405), and a second shear plate (407) is rotatably connected to the bottom surface of the support block (405).

6. The capacitor lead cutting machine according to claim 5, characterized in that: A connecting shaft (408) is connected through one side of the surface of the first shear plate (406) and the second shear plate (407), and the connecting shaft (408) is rotatably connected to the connecting plate (401). A limiting groove (409) is provided on the surface of the second shear plate (407) near the bottom, and a limiting block (410) is slidably connected inside the limiting groove (409), and the back of the limiting block (410) is fixedly connected to the support block (405).

7. The capacitor lead cutting machine according to claim 5, characterized in that: The electric telescopic rod (404) is connected through the fixing block (403).

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