Cutting device for capacitor machining

Abstract

The utility model discloses a cutting device for capacitor machining, relates to the technical field of capacitor cutting, and aims to solve the problems that when an existing capacitor is cut, the capacitor is taken down, then installed and then cut after being cut, manual operation is needed during blanking, time and labor are wasted, and safety is low. A stand column is arranged at the upper end of the base and connected with the base in a welded mode. The cutting disc is arranged above the stand column, and a cutting assembly is arranged on one side of the cutting disc; the rotating grooves are formed in the edge of the cutting disc, the number of the rotating grooves is six, mounting bases are arranged in the rotating grooves, rotating shafts are arranged on the two sides of the mounting bases, the rotating shafts are rotationally connected with the rotating grooves through ball bearings, and the ball bearings are embedded in the inner walls of the rotating grooves; and the second electric push rod is arranged on one side of the stand column, and a first electric push rod is arranged on one side of the second electric push rod.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor cutting, in particular to a cutting device for capacitor processing. Background Art

[0002] Two conductors close to each other, with a non-conductive insulating medium in between, form a capacitor. When a voltage is applied between the two plates of the capacitor, the capacitor will store charge. During the manufacturing process, a cutting device is required to shape it;

[0003] For example, the Chinese authorized patent with announcement number CN216957776U (a cutting device for capacitor processing): includes a mounting seat and a driving seat, the right side of the mounting seat is fixedly connected to the driving seat, the bottom right side of the driving seat is fixedly connected to a fixing plate, the fixing plate is symmetrically penetrated with connecting bolts, the top side of the driving seat is provided with a lifting seat, the right side of the lifting seat is movably connected to a movable seat, and the top of the driving seat is movably embedded with a placement seat, so as to avoid the workers' hands being too close to the processing cutter head during the process of taking or loading materials, improve the safety before and after processing, greatly improve the scope of application, and can complete the milling processing of multiple capacitor ends at one time, without the need to repeatedly disassemble and assemble capacitors, greatly improve the work efficiency, and the milling cutter head can adjust the displacement more accurately when processing capacitors in different positions.

[0004] However, when cutting existing capacitors, the capacitor is removed and installed after being cut, and then cut again. In addition, manual operation is required when cutting, which is time-consuming, labor-intensive, and has low safety. Therefore, it does not meet the existing needs. We have proposed a cutting device for capacitor processing. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for processing capacitors, so as to solve the problem that when cutting the existing capacitors mentioned in the above background technology, the capacitors are removed and installed after being cut, and then cut again, and manual operation is also required when cutting, which is time-consuming, labor-intensive and low in safety.

[0006] To achieve the above object, the utility model provides the following technical solution: A cutting device for capacitor processing, comprising: a base, a column is provided at the upper end of the base, and the column is welded to the base;

[0007] Also includes:

[0008] A cutting disc is arranged above the column, and a cutting assembly is arranged on one side of the cutting disc;

[0009] A rotating groove is arranged at the edge of the cutting disc, and there are six rotating grooves, a mounting seat is arranged inside the rotating groove, and a rotating shaft is arranged on both sides of the mounting seat, and the rotating shaft is rotatably connected to the rotating groove through a ball bearing, and the ball bearing is embedded inside the inner wall of the rotating groove;

[0010] A second electric push rod is arranged on one side of the column, a first electric push rod is arranged on one side of the second electric push rod, an ejection pin is arranged at the upper end of the first electric push rod, a pressure head is arranged at the upper end of the second electric push rod, and the ejection pin and the pressure head are respectively fixed to the first electric push rod and the second electric push rod by external bolts.

[0011] Preferably, a mounting groove is provided inside the mounting seat, an anti-drop recessed groove is provided at the upper end of the mounting groove, an ejection groove is provided at the lower end of the mounting groove, and the diameters of the anti-drop recessed groove, the mounting groove and the ejection groove decrease successively.

[0012] Preferably, a limiting groove is provided on one side of the rotating groove, a limiting seat is provided on one end surface of the mounting seat, and the limiting seat is snapped into the mounting seat.

[0013] Preferably, a fixing knob is provided at the other end of the mounting seat, and one end of the fixing knob is threadedly connected to the mounting seat.

[0014] Preferably, a fixed base plate is provided at the lower end of the first electric push rod, fixing bolts are provided at both ends of the fixed base plate, and the fixed base plate is threadedly connected to the base through the fixing bolts.

[0015] Preferably, a variable frequency motor is arranged inside the column, a motor mounting plate is arranged at the upper end of the variable frequency motor, and the motor mounting plate is threadedly connected to the cutting disc through external bolts.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model arranges a mounting seat inside the rotating groove. When the cut capacitor rotates to the top of the first electric push rod, the fixing knob is loosened, and the ejector pin is driven to move up by the first electric push rod and inserted into the mounting groove along the ejector groove, so as to eject the capacitor. The anti-drop recessed groove is relied on to prevent the ejected capacitor from falling, so as to play a limiting effect. At this time, the capacitor has left the mounting groove, and then the pressure head is driven to move up by the second electric push rod to push the mounting seat upward, drive the mounting seat to rotate, and under the effect of gravity and tilting force, the capacitor begins to slide. Compared with being placed inside the mounting groove, the capacitor needs to rotate at a small angle for sliding. Only the second electric push rod needs to drive the pressure head to move down, and the mounting seat also starts to rotate back. There is no need to manually rotate the mounting seat, which saves time and effort. The next capacitor can be installed while cutting, and there is no need to stop the machine for operation or manually remove the capacitor. The existing capacitor is cut, and then removed and installed after a capacitor is cut, and then cut again, and manual operation is also required when cutting, which is time-consuming, labor-intensive, and has low safety.

[0018] 2. By setting a limit seat at one end of the mounting seat and a limit slot on one side of the rotating slot, the second electric push rod drives the pressure head to move downward, and the mounting seat begins to rotate back. The limit seat is inserted into the mounting seat, which has a limiting effect on the backward rotation of the mounting seat, avoiding the phenomenon of angle tilt caused by continuous rotation, and there is no need for the pressure head to continuously press against the mounting seat, saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model when viewed from above;

[0021] Figure 3 This is a schematic diagram of the mounting seat structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the front view structure of the column of the utility model;

[0023] In the figure: 1. base; 2. column; 3. cutting disc; 4. rotating groove; 5. mounting seat; 6. mounting groove; 7. anti-drop recessed groove; 8. limit groove; 9. limit seat; 10. fixed bottom plate; 11. fixing bolt; 12. first electric push rod; 13. second electric push rod; 14. cutting assembly; 15. fixing knob; 16. ejection groove; 17. ejection pin; 18. pressure head; 19. rotating shaft; 20. ball bearing; 21. variable frequency motor; 22. motor mounting plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 , the utility model provides an embodiment: a capacitor processing cutting device, comprising: a base 1, the upper end of the base 1 is provided with a column 2, and the column 2 is welded to the base 1;

[0026] Also includes:

[0027] A cutting disc 3 is arranged above the column 2, and a cutting assembly 14 is arranged on one side of the cutting disc 3;

[0028] The rotating groove 4 is arranged at the edge of the cutting disc 3, and there are six rotating grooves 4. A mounting seat 5 is arranged inside the rotating groove 4. A rotating shaft 19 is arranged on both sides of the mounting seat 5. The rotating shaft 19 is rotatably connected to the rotating groove 4 through a ball bearing 20, and the ball bearing 20 is embedded inside the inner wall of the rotating groove 4;

[0029] The second electric push rod 13 is arranged on one side of the column 2, and the first electric push rod 12 is arranged on one side of the second electric push rod 13. The upper end of the first electric push rod 12 is provided with an ejector pin 17, and the upper end of the second electric push rod 13 is provided with a pressure head 18, and the ejector pin 17 and the pressure head 18 are respectively fixed to the first electric push rod 12 and the second electric push rod 13 by external bolts.

[0030] The first electric push rod 12 is used to drive the ejection pin 17 to move upward and insert it into the mounting groove 6 along the ejection groove 16, so as to eject the capacitor. At this time, the capacitor has left the mounting groove 6, and then the second electric push rod 13 is used to drive the pressure head 18 to move upward to push the mounting seat 5 upward to realize the rotation of the mounting seat 5. Under the effect of gravity and tilting force, the capacitor begins to slide. Compared with being placed inside the mounting groove 6, the angle of rotation required for the capacitor to slide is small. Only the second electric push rod 13 needs to drive the pressure head 18 to move downward, and the mounting seat 5 starts to rotate back. There is no need to manually rotate the mounting seat 5, which saves time and effort.

[0031] See also Figure 1 , 3 A mounting groove 6 is provided inside the mounting seat 5, an anti-drop recessed groove 7 is provided at the upper end of the mounting groove 6, and an ejection groove 16 is provided at the lower end of the mounting groove 6. The diameters of the anti-drop recessed groove 7, the mounting groove 6 and the ejection groove 16 decrease successively. The anti-drop recessed groove 7 is used to prevent the ejected capacitor from falling, thereby achieving a limiting effect.

[0032] See also Figure 1 , 23. A limiting groove 8 is provided on one side of the rotating groove 4, and a limiting seat 9 is provided on one end surface of the mounting seat 5, and the limiting seat 9 is inserted into the mounting seat 5. The first electric push rod 12 is used to drive the ejection pin 17 to move upward and insert it into the mounting groove 6 along the ejection groove 16, so as to eject the capacitor.

[0033] See also Figure 1 , 2 A fixing knob 15 is provided at the other end of the mounting seat 5, and one end of the fixing knob 15 is threadedly connected to the mounting seat 5. The fixing knob 15 is used to squeeze and fix the capacitor to improve the fixing stability.

[0034] See also Figure 1 A fixed base plate 10 is provided at the lower end of the first electric push rod 12, and fixing bolts 11 are provided at both ends of the fixed base plate 10. The fixed base plate 10 is threadedly connected to the base 1 through the fixing bolts 11 to fix the first electric push rod 12 and the second electric push rod 13.

[0035] See also Figure 1 , 4 A variable frequency motor 21 is arranged inside the column 2, and a motor mounting plate 22 is arranged at the upper end of the variable frequency motor 21. The motor mounting plate 22 is threadedly connected to the cutting disc 3 through external bolts. The variable frequency motor 21 is used to drive the motor mounting plate 22 at the motor shaft end to rotate, thereby realizing the rotation of the cutting disc 3.

[0036] Working principle: When in use, put the capacitor into the mounting groove 6 of the mounting seat 5, squeeze and fix the capacitor by tightening the fixing knob 15, the motor mounting plate 22 is threadedly connected to the cutting disk 3 through an external bolt, and the motor mounting plate 22 at the motor shaft end is driven by the variable frequency motor 21 to rotate, so as to realize the rotation of the cutting disk 3, and rotate the mounting seat 5 to the cutting assembly 14. The cutting assembly 14 is an existing cutting structure, which is composed of a driving assembly and a cutting head. The capacitor is cut. While cutting, the capacitor to be cut is installed in other mounting seats 5. After cutting, continue to rotate the cutting disk 3 to cut the next capacitor. When the cut capacitor rotates to the top of the first electric push rod 12, loosen the fixing knob 15. The first electric push rod 12 is used to drive the ejection pin 17 to move up and insert it into the mounting groove 6 along the ejection groove 16, so as to eject the capacitor. The anti-drop recessed groove 7 is used to prevent the ejected capacitor from falling, so as to limit the position. At this time, the capacitor has left the mounting groove 6, and then the second electric push rod 13 is used to drive the pressure head 18 to move up and push the mounting seat 5 upward. The rotating shaft 19 of the mounting seat 5 rotates with the rotating groove 4 through the ball bearing 20 to realize the rotation of the mounting seat 5. Under the effect of gravity and tilting force, the capacitor begins to slide down, and a material receiving box is placed at the sliding position for receiving the material. Then the second electric push rod 13 drives the pressure head 18 to move down, and the mounting seat 5 begins to rotate back. The limiting seat 9 is inserted into the mounting seat 5, so as to limit the rotation back of the mounting seat 5.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cutting device for processing capacitors, comprising a base (1), a column (2) being arranged at the upper end of the base (1), and the column (2) being welded to the base (1); Features: Also includes: A cutting disc (3) is arranged above the column (2), and a cutting assembly (14) is arranged on one side of the cutting disc (3); A rotating groove (4) is arranged at the edge of the cutting disc (3), and six rotating grooves (4) are arranged, a mounting seat (5) is arranged inside the rotating groove (4), and rotating shafts (19) are arranged on both sides of the mounting seat (5), and the rotating shafts (19) are rotatably connected to the rotating groove (4) through ball bearings (20), and the ball bearings (20) are embedded inside the inner wall of the rotating groove (4); A second electric push rod (13) is arranged on one side of the column (2); a first electric push rod (12) is arranged on one side of the second electric push rod (13); an ejector pin (17) is arranged at the upper end of the first electric push rod (12); a pressure head (18) is arranged at the upper end of the second electric push rod (13); and the ejector pin (17) and the pressure head (18) are respectively fixed to the first electric push rod (12) and the second electric push rod (13) by external bolts.

2. A capacitor processing cutting device according to claim 1, characterized in that: The mounting seat (5) is provided with a mounting groove (6) inside, the upper end of the mounting groove (6) is provided with an anti-drop recessed groove (7), the lower end of the mounting groove (6) is provided with an ejection groove (16), and the diameters of the anti-drop recessed groove (7), the mounting groove (6) and the ejection groove (16) decrease in sequence.

3. A capacitor processing cutting device according to claim 1, characterized in that: A limiting groove (8) is provided on one side of the rotating groove (4), a limiting seat (9) is provided on one end surface of the mounting seat (5), and the limiting seat (9) is snapped into the mounting seat (5).

4. A capacitor processing cutting device according to claim 1, characterized in that: The other end of the mounting seat (5) is provided with a fixing knob (15), and one end of the fixing knob (15) is threadedly connected to the mounting seat (5).

5. A capacitor processing cutting device according to claim 1, characterized in that: A fixed base plate (10) is provided at the lower end of the first electric push rod (12), fixing bolts (11) are provided at both ends of the fixed base plate (10), and the fixed base plate (10) is threadedly connected to the base (1) via the fixing bolts (11).

6. A capacitor processing cutting device according to claim 1, characterized in that: A variable frequency motor (21) is arranged inside the column (2), a motor mounting plate (22) is arranged at the upper end of the variable frequency motor (21), and the motor mounting plate (22) is threadedly connected to the cutting disc (3) via external bolts.

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