Inductance lead cutting device

Abstract

The utility model relates to the technical field of inductor processing, in particular to an inductance lead cutting device which comprises a workbench, a penetrating groove is formed in the front side of the surface of the workbench in a penetrating mode, a controller is fixedly installed on the right side of the workbench, and an illuminating lamp is fixedly installed on the surface of the workbench and located on the front side of the penetrating groove. A placement positioning mechanism is installed in an inner cavity of the workbench in a penetrating mode, an abutting cutting mechanism is installed at the top of the workbench, and supporting blocks are fixedly connected to the four corners of the bottom of the workbench. Through the arrangement of the penetrating groove, the placement positioning mechanism and the abutting cutting mechanism, the inductor positioning device has the advantage of being flexible and adaptive, can drive a lead screw to rotate to change the front-back position of a positioning plate and control an electric push rod to work to change the up-down position of a mounting plate, and well meets the positioning requirements of inductors of different specifications; and different molds do not need to be repeatedly matched for inductors of different specifications, so that the use convenience is better.

Description

Technical Field

[0001] The utility model relates to the technical field of inductor processing, in particular to an inductor lead cutting device. Background Art

[0002] In the inductor production process, the insulated wire needs to be wound on the coil first. After the winding is completed, these leads need to be cut to meet specific size requirements for subsequent packaging and use. Then, a cutting device will be used for processing. After the cutting is completed, the cut products are manually placed in the packaging box.

[0003] The basic cutting device generally adopts a positioning mold to position and place the inductor of a specific specification. This design is generally applicable to inductors of various specifications. Cutting inductors of different specifications requires adapting different positioning molds, which has certain limitations. In order to solve the above technical problems, we have designed an inductor lead cutting device. Utility Model Content

[0004] The purpose of the utility model is to provide an inductor lead cutting device with the advantage of flexible adaptation, which solves the problem that the basic cutting device generally adopts a positioning mold to position and place the inductor of a specific specification. This design is generally applicable to inductors of various specifications, and different positioning molds need to be adapted to cut inductors of different specifications.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an inductor lead cutting device, comprising a workbench, a through groove is formed through the front side of the workbench surface, a controller is fixedly installed on the right side of the workbench, a lighting lamp is fixedly installed on the surface of the workbench and in front of the through groove, a placement and positioning mechanism is installed through the inner cavity of the workbench, a pressing and cutting mechanism is installed on the top of the workbench, and support blocks are fixedly connected to the four corners of the bottom of the workbench.

[0006] Preferably, the placement and positioning mechanism comprises a positioning plate, the positioning plate is located in the inner cavity of the workbench and is in sliding contact with the workbench, and a mounting seat is fixedly mounted on the back surface of the positioning plate.

[0007] Preferably, a screw rod is movably mounted in the inner cavity of the mounting seat, and the surface of the screw rod is threadedly connected to the connection point of the workbench.

[0008] Preferably, a storage groove is provided on the top of the positioning plate, and guide rods are fixedly connected to the left and right sides of the back surface of the positioning plate.

[0009] Preferably, the pressing and cutting mechanism comprises a fixing frame, the bottom of which is fixedly connected to the top of the workbench, and electric push rods are bolted to the left and right sides of the top of the fixing frame.

[0010] Preferably, the output end of the electric push rod is fixedly connected to a mounting plate, the top of the mounting plate is fixedly connected to a fixing rod, and the bottom sliding sleeve of the surface of the fixing rod is provided with an auxiliary frame.

[0011] Preferably, a spring is sleeved on the surface of the fixing rod and located on the top of the auxiliary frame, the top end of the spring is fixedly connected to the connection point of the fixing rod, and the bottom end of the spring is fixedly connected to the top of the auxiliary frame.

[0012] Preferably, a slitting knife is fixedly connected to the bottom of the auxiliary frame and located on the front side of the mounting plate, and the slitting knife is adapted to the through groove.

[0013] Preferably, both left and right sides of the back surface of the workbench are fixedly connected with vertical plates, and the rear side of the top of the mounting plate is penetrated by a vertical groove used in conjunction with the vertical plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model has the advantages of flexible adaptation by arranging a through groove, placing a positioning mechanism and a pressing and cutting mechanism. It can drive the screw rod to rotate to change the front and rear positions of the positioning plate, and control the operation of the electric push rod to change the upper and lower positions of the mounting plate. It is well suitable for the positioning requirements of inductors of different specifications. There is no need to repeatedly adapt and use different molds for inductors of different specifications, and the use convenience is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a bottom-up stereogram of the structure of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the utility model when the local structure is separated;

[0019] Figure 4 It is a three-dimensional schematic diagram of the utility model when the positioning mechanism is separated.

[0020] In the figure: 1. workbench; 2. through slot; 3. controller; 4. positioning mechanism; 401. guide rod; 402. positioning plate; 403. storage slot; 404. mounting seat; 405. screw rod; 5. pressing and cutting mechanism; 501. fixing frame; 502. electric push rod; 503. fixing rod; 504. spring; 505. slitting knife; 506. auxiliary frame; 507. vertical plate; 508. mounting plate; 509. vertical slot; 6. lighting lamp; 7. support block. DETAILED DESCRIPTION

[0021] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1-Figure 4 , an inductor lead cutting device, including a workbench 1, a through groove 2 is penetrated on the front side of the surface of the workbench 1, a controller 3 is fixedly installed on the right side of the workbench 1, and by setting the controller 3, the working state of the electric push rod 502 and the lighting lamp 6 can be flexibly controlled, the surface of the workbench 1 and the front side of the through groove 2 are fixedly installed with a lighting lamp 6, and by setting the lighting lamp 6, it can provide brightness in the working state to facilitate observation by the operator, a placement and positioning mechanism 4 is penetrated in the inner cavity of the workbench 1, a pressing and cutting mechanism 5 is installed on the top of the workbench 1, and the four corners of the bottom of the workbench 1 are fixedly connected with support blocks 7, and by setting the support blocks 7, the stable placement requirements of the workbench 1 can be met.

[0023] See also Figure 1 , Figure 2 and Figure 4 The positioning mechanism 4 includes a positioning plate 402. By setting the positioning plate 402, the rear side of the inductor can be contacted and positioned. The positioning plate 402 is located in the inner cavity of the workbench 1 and is in sliding contact with the workbench 1. The back surface of the positioning plate 402 is fixedly mounted with a mounting seat 404. Figure 1 , Figure 2 and Figure 4 A screw rod 405 is movably installed in the inner cavity of the mounting seat 404, and the surface of the screw rod 405 is threadedly connected to the connection of the workbench 1. By setting the screw rod 405, it can be threadedly connected to the workbench 1, and then the positioning plate 402 can be displaced forward and backward in the rotating state.

[0024] See also Figure 1 , Figure 2 and Figure 4 A storage groove 403 is provided on the top of the positioning plate 402. By providing the storage groove 403, the displacement space requirement of the mounting plate 508 can be met, and the applicable scope for inductors of different specifications is increased. The left and right sides of the back surface of the positioning plate 402 are fixedly connected with guide rods 401. By providing the guide rods 401, they can penetrate the workbench 1 and slide in contact with the workbench 1 to improve the front and rear displacement stability of the positioning plate 402.

[0025] See also Figure 1 , Figure 2 and Figure 3The pressing and cutting mechanism 5 includes a fixing frame 501. By setting the fixing frame 501, the fixing and installation requirements of the electric push rod 502 can be met. The bottom of the fixing frame 501 is fixedly connected to the top of the workbench 1. The electric push rod 502 is bolted to the left and right sides of the top of the fixing frame 501. Figure 1 , Figure 2 and Figure 3 The output end of the electric push rod 502 is fixedly connected with a mounting plate 508, and the top of the mounting plate 508 is fixedly connected with a fixing rod 503. By setting the fixing rod 503, the installation requirements of the spring 504 and the auxiliary frame 506 can be met, and the auxiliary frame 506 can be guided to move up and down. The bottom of the surface of the fixing rod 503 is slidably sleeved with the auxiliary frame 506. The surface of the fixing rod 503 and the top of the auxiliary frame 506 are sleeved with a spring 504, the top of the spring 504 is fixedly connected to the connection of the fixing rod 503, and the bottom of the spring 504 is fixedly connected to the top of the auxiliary frame 506. By setting the spring 504, the auxiliary frame 506 can be elastically supported, so that without external force, the auxiliary frame 506 is naturally located at the bottom of the surface of the fixing rod 503 and contacts with the top of the mounting plate 508. Among them, a slitting knife 505 is fixedly connected to the bottom of the auxiliary frame 506 and located on the front side of the mounting plate 508. The slitting knife 505 is adapted to the through groove 2. By setting the through groove 2, the space requirement for the slitting knife 505 to penetrate can be met.

[0026] Please continue reading Figure 1 , Figure 2 and Figure 3 The left and right sides of the back surface of the workbench 1 are fixedly connected with vertical plates 507, and the rear side of the top of the mounting plate 508 is penetrated by a vertical groove 509 used in conjunction with the vertical plate 507. By setting the vertical plate 507 and the vertical groove 509, the upward and downward displacement of the mounting plate 508 can be positioned and guided.

[0027] A connector is fixedly installed on the front side of the surface of the screw rod 405, and the surface of the connector is movably connected to the inner cavity of the mounting seat 404 through a bearing. By setting the mounting seat 404 and the connector, the screw rod 405 can be flexibly rotated so that the positioning plate 402 can be synchronously displaced when the screw rod 405 moves forward and backward.

[0028] A driving hand wheel is provided on the rear fixed sleeve of the surface of the screw rod 405. The driving hand wheel facilitates the staff to drive the screw rod 405 to rotate, and the support block 7 prevents the driving hand wheel from contacting the placement surface.

[0029] The horizontal plane at the bottom of the slitting knife 505 is lower than the horizontal plane at the bottom of the mounting plate 508. With this design, during the cutting operation, the slitting knife 505 first contacts the inductor lead.

[0030] When in use, all components are in the initial installation state. First, according to the specifications of the inductor to be processed, the screw rod 405 is driven to rotate. Under the screw transmission, the positioning plate 402 is adjusted to move forward and backward in the workbench 1. The guide rod 401 exists to ensure the stability of the positioning plate 402. When the adjustment is completed, the inductor is directly moved back and placed in the workbench 1, and the rear side of the inductor is in contact with the positioning plate 402 and cannot be moved back. At this time, the inductor lead is located at the top of the through slot 2, and then the controller 3 controls the electric push rod 502 to extend and work. With the assistance of the vertical plate 507 and the vertical groove 509, the mounting plate 508 moves downward steadily, and the slitting knife 505 first contacts the inductor, and the auxiliary frame 506 moves upward on the surface of the fixing rod 503, and the spring 504 is compressed until the bottom of the mounting plate 508 contacts the top of the inductor and cannot move. At this time, the longer slitting knife 505 has also completed the cutting of the inductor lead. The device has good integration, and the positioning function and the cutting function are assembled and installed in a centralized manner. It has a wide range of applications and is convenient for single carrying or centralized transportation, and has a better application prospect.

[0031] To sum up: the inductor lead cutting device, by setting a through groove 2, a positioning mechanism 4 and a pressing cutting mechanism 5, solves the problem that the basic cutting device generally adopts a positioning mold to position and place the inductor of a specific specification. This design is generally applicable to inductors of various specifications, and the problem that different positioning molds need to be adapted to cut inductors of different specifications.

Claims

1. An inductor lead cutting device, comprising a workbench (1), characterized in that: A through groove (2) is provided through the front side of the surface of the workbench (1); a controller (3) is fixedly installed on the right side of the workbench (1); a lighting lamp (6) is fixedly installed on the surface of the workbench (1) and located in front of the through groove (2); a placement and positioning mechanism (4) is installed through the inner cavity of the workbench (1); a pressing and cutting mechanism (5) is installed on the top of the workbench (1); and support blocks (7) are fixedly connected to the four corners of the bottom of the workbench (1).

2. The inductor lead cutting device according to claim 1, characterized in that: The placement and positioning mechanism (4) comprises a positioning plate (402), the positioning plate (402) is located in the inner cavity of the workbench (1) and is in sliding contact with the workbench (1), and a mounting seat (404) is fixedly mounted on the back surface of the positioning plate (402).

3. The inductor lead cutting device according to claim 2, characterized in that: A screw rod (405) is movably mounted in the inner cavity of the mounting seat (404), and the surface of the screw rod (405) is threadedly connected to the connection point of the workbench (1).

4. The inductor lead cutting device according to claim 3, characterized in that: A receiving groove (403) is provided on the top of the positioning plate (402), and guide rods (401) are fixedly connected to the left and right sides of the back surface of the positioning plate (402).

5. The inductor lead cutting device according to claim 1, characterized in that: The pressing and cutting mechanism (5) comprises a fixing frame (501), the bottom of which is fixedly connected to the top of the workbench (1), and electric push rods (502) are bolted to the left and right sides of the top of the fixing frame (501).

6. The inductor lead cutting device according to claim 5, characterized in that: The output end of the electric push rod (502) is fixedly connected to a mounting plate (508), the top of the mounting plate (508) is fixedly connected to a fixing rod (503), and the bottom sliding sleeve of the surface of the fixing rod (503) is provided with an auxiliary frame (506).

7. The inductor lead cutting device according to claim 6, characterized in that: A spring (504) is sleeved on the surface of the fixing rod (503) and located at the top of the auxiliary frame (506); the top end of the spring (504) is fixedly connected to the connection point of the fixing rod (503); and the bottom end of the spring (504) is fixedly connected to the top of the auxiliary frame (506).

8. The inductor lead cutting device according to claim 7, characterized in that: A slitting knife (505) is fixedly connected to the bottom of the auxiliary frame (506) and located on the front side of the mounting plate (508), and the slitting knife (505) is adapted to the through slot (2).

9. The inductor lead cutting device according to claim 8, characterized in that: The left and right sides of the back surface of the workbench (1) are fixedly connected with vertical plates (507), and the rear side of the top of the mounting plate (508) is penetrated by a vertical groove (509) for use with the vertical plate (507).

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