High-precision pass-type magnetic core grinding machine conveying belt

Abstract

The utility model discloses a high-precision through type magnetic core grinding machine conveying belt, and relates to the technical field of magnetic core machining. The device comprises a bottom plate, a conveying belt is arranged on the top face of the bottom plate, a mounting box is fixedly connected to the rear side of the top face of the bottom plate, a turnover control assembly is arranged on the surface of the mounting box, and a centering clamping mechanism for limiting a magnetic core is arranged on the surface of the turnover control assembly. A height adjusting mechanism is further arranged on the surface of the mounting box, a mounting plate is arranged at the top of the height adjusting mechanism, a grinding assembly used for grinding and machining magnetism is arranged on the surface of the mounting plate, and a scrap collecting assembly used for collecting grinding scraps is arranged on the surface of the conveying belt. The overturning control assembly comprises a first motor, in the using process, the effect of conveniently conducting automatic double-face grinding on the magnetic core is achieved, the magnetic core does not need to be overturned manually, operation is simpler, and the magnetic core machining efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic core processing, in particular to a high-precision through-type magnetic core grinder conveyor belt. Background Art

[0002] The magnetic core refers to a sintered magnetic metal oxide composed of a mixture of various iron oxides. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical magnetic core materials. Manganese-zinc ferrite has the characteristics of high magnetic permeability and high magnetic flux density, and has the characteristics of low loss. Nickel-zinc ferrite has extremely high resistivity and low magnetic permeability of less than a few hundred. Ferrite cores are used in coils and transformers of various electronic devices. The magnetic core needs to be polished during the production process.

[0003] The Chinese patent document with publication number CN213889553U discloses a high-precision through-type magnetic core grinder conveyor belt, including a grinder, a lifting device is fixedly connected to the inside of the grinder, a grinding device is fixedly connected to the output end of the lifting device, a conveyor belt that runs through the grinder is fixedly connected to the inside of the grinder, a magnetic core slot is provided on the top of the conveyor belt, and a feed port and a discharge port corresponding to the conveyor belt are provided on the left and right sides of the grinder, respectively. With respect to the above technical solution, the following defects still exist: in some processing occasions, it is necessary to ensure that both surfaces of the magnetic core have the same smoothness, precision and specific surface quality, so it is necessary to grind both sides of the magnetic core, while the prior art only grinds one side, and it is also necessary to manually turn the magnetic core over to complete double-sided processing, so the processing efficiency is low.

[0004] For this purpose, a high-precision through-type magnetic core grinder conveyor belt is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems mentioned in the above background technology, and provide a high-precision through-type magnetic core grinder conveyor belt.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A high-precision through-type magnetic core grinder conveyor belt comprises a base plate, a conveyor belt is arranged on the top surface of the base plate, a mounting box is fixedly connected to the rear side of the top surface of the base plate, a flip control component is arranged on the surface of the mounting box, a centering clamping mechanism for limiting the magnetic core is arranged on the surface of the flip control component, a height adjustment mechanism is also arranged on the surface of the mounting box, a mounting plate is arranged on the top of the height adjustment mechanism, a grinding component for grinding magnetism is arranged on the surface of the mounting plate, and a debris collection component for collecting grinding debris is arranged on the surface of the conveyor belt.

[0008] Furthermore, the flip control assembly includes a first motor, and the first motor is fixedly installed on the back of the installation box, the output end of the first motor is fixedly connected to a first rotating shaft, and the first rotating shaft is rotatably connected to the installation box, and the surface of the first rotating shaft is fixedly connected to a connecting rod.

[0009] Furthermore, the centering clamping mechanism includes an installation box, and the installation box is fixedly connected to the end of the connecting rod, a second motor is fixedly installed on the inner wall of the installation box, an output end of the second motor is fixedly connected to a double-headed screw, a sliding rod is threadedly connected to the surface of the double-headed screw, a sliding groove is opened through the surface of the installation box, and the inner wall of the sliding groove is slidably connected to the surface of the sliding rod, a clamping plate is fixedly connected to the end of the sliding rod, and an anti-slip pad is fixedly connected to the surface of the clamping plate.

[0010] Furthermore, the height adjustment mechanism includes a third motor, and the third motor is fixedly installed at the bottom of the inner wall of the installation box. The output end of the third motor is fixedly connected to a screw rod, and the surface of the screw rod is threadedly connected to a support rod. A limiting groove is penetrated through the surface of the installation box, and the inner wall of the limiting groove is slidably connected to the surface of the support rod.

[0011] Furthermore, the grinding assembly includes a fourth motor, and the fourth motor is fixedly mounted on the top surface of the mounting plate, the output end of the fourth motor is fixedly connected to the second rotating shaft, and the end of the second rotating shaft is fixedly mounted with a grinding wheel.

[0012] Furthermore, the debris collection assembly includes a collection groove, and the collection groove is opened on the surface of the conveyor belt, the top surface of the base plate is fixedly connected to a fixing frame, the end of the fixing frame is fixedly connected to a collection box, the inner wall of the collection box is slidably connected to a sliding box, the bottom surface of the mounting plate is fixedly connected to a protective cover, and the grinding wheel is located inside the protective cover.

[0013] The beneficial effects of the utility model are as follows:

[0014] The magnetic core is placed on the surface of the conveyor belt, and the conveyor belt drives the magnetic core to run. When the magnetic core moves to the position of the centering clamping mechanism, the conveyor belt stops running, and the magnetic core is clamped and fixed by the centering clamping mechanism. The height adjustment mechanism is used to drive the mounting plate and the grinding assembly to descend, so that the grinding assembly contacts the top of the magnetic core. The magnetic core is grinded by the operation of the grinding assembly. After the grinding is completed, the height adjustment mechanism drives the mounting plate and the grinding assembly to reset, and then the flip control assembly is operated to control the centering clamping mechanism and the magnetic core to flip right 180 degrees, so that the bottom of the magnetic core rotates to the top, and then the height adjustment mechanism is used to drive the mounting plate and the grinding assembly to descend, and the current top of the magnetic core is grinded, thereby realizing double-sided grinding. During the grinding process, the grinding debris can be collected by the debris collection assembly, which realizes the effect of automatic double-sided grinding of the magnetic core in use, without the need to manually flip the magnetic core, which is simpler to operate and effectively improves the magnetic core processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a rear view of the structure of the utility model;

[0017] Figure 3 It is a top sectional view of the structure of the centering clamping mechanism of the utility model;

[0018] Figure 4 This is a front cross-sectional view of the installation box structure of the utility model;

[0019] Figure 5 It is a side sectional view of the grinding component structure of the utility model;

[0020] 1. Base plate; 2. Conveyor belt; 3. Mounting box; 4. Flip control assembly; 401. First motor; 402. First rotating shaft; 403. Connecting rod; 5. Centering clamping mechanism; 501. Mounting box; 502. Second motor; 503. Double-headed screw; 504. Sliding rod; 505. Clamping plate; 506. Slide groove; 507. Anti-slip pad; 6. Height adjustment mechanism; 601. Third motor; 602. Screw rod; 603. Limiting groove; 604. Support rod; 7. Mounting plate; 8. Grinding assembly; 801. Fourth motor; 802. Second rotating shaft; 803. Grinding wheel; 9. Debris collection assembly; 901. Collection groove; 902. Fixed frame; 903. Collection box; 904. Sliding box; 905. Protective cover. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0025] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] like Figures 1 to 5As shown, a high-precision through-type magnetic core grinder conveyor belt comprises a base plate 1, a conveyor belt 2 is arranged on the top surface of the base plate 1, a mounting box 3 is fixedly connected to the rear side of the top surface of the base plate 1, a flip control component 4 is arranged on the surface of the mounting box 3, a centering clamping mechanism 5 for limiting the magnetic core is arranged on the surface of the flip control component 4, a height adjustment mechanism 6 is also arranged on the surface of the mounting box 3, a mounting plate 7 is arranged on the top of the height adjustment mechanism 6, a grinding component 8 for grinding the magnetism is arranged on the surface of the mounting plate 7, and a debris collection component 9 for collecting grinding debris is arranged on the surface of the conveyor belt 2. More specifically, the magnetic core is placed on the surface of the conveyor belt 2, and the conveyor belt 2 drives the magnetic core to run. When the magnetic core moves to the position of the centering clamping mechanism 5, the conveyor belt 2 stops running, and the magnetic core is clamped and fixed by the centering clamping mechanism 5. The height adjustment mechanism 6 is used to drive the mounting plate 7 and the grinding assembly 8 to descend, so that the grinding assembly 8 contacts the top of the magnetic core. The magnetic core is polished by the operation of the grinding assembly 8. After the grinding is completed, the height adjustment mechanism 6 drives the mounting plate 7 and the grinding assembly 8 to reset, and then the flip control assembly 4 is operated to control the centering clamping mechanism 5 and the magnetic core to flip right 180 degrees, so that the bottom of the magnetic core rotates to the top, and then the height adjustment mechanism 6 drives the mounting plate 7 and the grinding assembly 8 to descend, and the current top of the magnetic core is polished, thereby realizing double-sided grinding. During the grinding process, the grinding debris can be collected by the debris collection assembly 9, which realizes the effect of automatic double-sided grinding of the magnetic core in use, without the need to manually flip the magnetic core, which is simpler to operate and effectively improves the magnetic core processing efficiency.

[0027] The flip control assembly 4 includes a first motor 401, and the first motor 401 is fixedly installed on the back of the installation box 3. The output end of the first motor 401 is fixedly connected to the first rotating shaft 402, and the first rotating shaft 402 is rotatably connected to the installation box 3. The surface of the first rotating shaft 402 is fixedly connected to a connecting rod 403. It should be noted that the first rotating shaft 402 is driven to rotate by the first motor 401, which drives the connecting rod 403 to rotate, thereby driving the centering clamping mechanism 5 and the magnetic core to flip.

[0028] The centering clamping mechanism 5 includes a mounting box 501, and the mounting box 501 is fixedly connected to the end of the connecting rod 403, a second motor 502 is fixedly installed on the inner wall of the mounting box 501, a double-headed screw 503 is fixedly connected to the output end of the second motor 502, a sliding rod 504 is threadedly connected to the surface of the double-headed screw 503, a sliding groove 506 is provided through the surface of the mounting box 501, and the inner wall of the sliding groove 506 is slidably connected to the surface of the sliding rod 504, a clamping plate 505 is fixedly connected to the end of the sliding rod 504, and an anti-skid pad 507 is fixedly connected to the surface of the clamping plate 505. More specifically, the double-headed screw 503 is driven to rotate by the second motor 502, and the two sliding rods 504 are driven to slide along the inner wall of the sliding groove 506 under the action of the thread, thereby driving the two clamping plates 505 to approach each other, so that the anti-skid pad 507 touches the surface of the magnetic core to clamp and fix the magnetic core.

[0029] The height adjustment mechanism 6 includes a third motor 601, and the third motor 601 is fixedly installed at the bottom of the inner wall of the installation box 3. The output end of the third motor 601 is fixedly connected to a screw rod 602, and the surface of the screw rod 602 is threadedly connected to a support rod 604. The surface of the installation box 3 is penetrated by a limit groove 603, and the inner wall of the limit groove 603 is slidably connected to the surface of the support rod 604. It should be noted that the third motor 601 is operated to drive the screw rod 602 to rotate, thereby driving the support rod 604 to slide along the inner wall of the limit groove 603, and the installation plate 7 and the grinding assembly 8 can be pulled up and down.

[0030] The grinding assembly 8 includes a fourth motor 801, and the fourth motor 801 is fixedly mounted on the top surface of the mounting plate 7. The output end of the fourth motor 801 is fixedly connected to the second rotating shaft 802, and the end of the second rotating shaft 802 is fixedly mounted with a grinding wheel 803. More specifically, the operation of the fourth motor 801 drives the second rotating shaft 802 to rotate, thereby driving the grinding wheel 803 to rotate, and the grinding wheel 803 contacts the surface of the magnetic core to perform grinding.

[0031] The debris collection assembly 9 includes a collection trough 901, and the collection trough 901 is opened on the surface of the conveyor belt 2, the top surface of the bottom plate 1 is fixedly connected to a fixing frame 902, the end of the fixing frame 902 is fixedly connected to a collection box 903, the inner wall of the collection box 903 is slidably connected to a slide box 904, the bottom surface of the mounting plate 7 is fixedly connected to a protective cover 905, and the grinding wheel 803 is located inside the protective cover 905. It should be noted that the magnetic core is placed on the surface of the collection trough 901, and during the grinding process, the protective cover 905 blocks the debris to prevent the debris from splashing, and the debris will pass through the collection trough 901 into the inside of the slide box 904, so that the debris is collected, and the slide box 904 is pulled to make the slide box 904 detach from the inside of the collection box 903, so that the debris can be recycled.

[0032] In summary: the magnetic core is placed on the surface of the conveyor belt 2, and the conveyor belt 2 drives the magnetic core to run. When the magnetic core moves to the position of the centering clamping mechanism 5, the conveyor belt 2 stops running, and the magnetic core is clamped and fixed by the centering clamping mechanism 5. The height adjustment mechanism 6 is used to drive the mounting plate 7 and the grinding assembly 8 to descend, so that the grinding assembly 8 contacts the top of the magnetic core. The magnetic core is polished by the grinding assembly 8. After the grinding is completed, the height adjustment mechanism 6 drives the mounting plate 7 and the grinding assembly 8 to reset, and then the flip control assembly 4 is operated to control the centering clamping mechanism 5 and the magnetic core to flip right 180 degrees, so that the bottom of the magnetic core rotates to the top, and then the height adjustment mechanism 6 drives the mounting plate 7 and the grinding assembly 8 to descend, and the current top of the magnetic core is polished, thereby realizing double-sided grinding. During the grinding process, the grinding debris can be collected by the debris collection assembly 9, which realizes the effect of automatic double-sided grinding of the magnetic core in use, without the need to manually flip the magnetic core, which is simpler to operate and effectively improves the magnetic core processing efficiency.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-precision through-type magnetic core grinder conveyor belt, It is characterized in that The invention comprises a bottom plate (1), a conveyor belt (2) is arranged on the top surface of the bottom plate (1), a mounting box (3) is fixedly connected to the rear side of the top surface of the bottom plate (1), a flip control component (4) is arranged on the surface of the mounting box (3), a centering clamping mechanism (5) for limiting the position of the magnetic core is arranged on the surface of the flip control component (4), a height adjustment mechanism (6) is also arranged on the surface of the mounting box (3), and a mounting plate is arranged on the top of the height adjustment mechanism (6). (7), the surface of the mounting plate (7) is provided with a grinding component for grinding the magnetism (8) The surface of the conveyor belt (2) is provided with a debris collection assembly (9) for collecting grinding debris.

2. A high-precision through-type magnetic core grinder conveyor belt according to claim 1, It is characterized in that The flip control assembly (4) comprises a first motor (401), and the first motor (401) is fixedly mounted on the back of the installation box (3), the output end of the first motor (401) is fixedly connected to a first rotating shaft (402), and the first rotating shaft (402) is rotationally connected to the installation box (3), and the surface of the first rotating shaft (402) is fixedly connected to a connecting rod (403).

3. A high-precision through-type magnetic core grinder conveyor belt according to claim 2, It is characterized in that The centering clamping mechanism (5) includes a mounting box (501), and the mounting box (501) is fixedly connected to the end of the connecting rod (403), a second motor (502) is fixedly installed on the inner wall of the mounting box (501), an output end of the second motor (502) is fixedly connected to a double-headed screw (503), a surface of the double-headed screw (503) is threadedly connected to a sliding rod (504), a sliding groove (506) is opened through the surface of the mounting box (501), and the inner wall of the sliding groove (506) is slidably connected to the surface of the sliding rod (504), a clamping plate (505) is fixedly connected to the end of the sliding rod (504), and an anti-slip pad (507) is fixedly connected to the surface of the clamping plate (505).

4. A high-precision through-type magnetic core grinder conveyor belt according to claim 1, It is characterized in that The height adjustment mechanism (6) comprises a third motor (601), and the third motor (601) is fixedly mounted on the bottom of the inner wall of the installation box (3); the output end of the third motor (601) is fixedly connected to a screw rod (602); the surface of the screw rod (602) is threadedly connected to a support rod (604); a limiting groove (603) is provided through the surface of the installation box (3), and the inner wall of the limiting groove (603) is slidably connected to the surface of the support rod (604).

5. A high-precision through-type magnetic core grinder conveyor belt according to claim 1, It is characterized in that The grinding assembly (8) comprises a fourth motor (801), and the fourth motor (801) is fixedly mounted on the top surface of the mounting plate (7), the output end of the fourth motor (801) is fixedly connected to a second rotating shaft (802), and a grinding wheel (803) is fixedly mounted on the end of the second rotating shaft (802).

6. A high-precision through-type magnetic core grinder conveyor belt according to claim 5, It is characterized in that The debris collection assembly (9) comprises a collection groove (901), and the collection groove (901) is opened on the surface of the conveyor belt (2), the top surface of the bottom plate (1) is fixedly connected to a fixing frame (902), the end of the fixing frame (902) is fixedly connected to a collection box (903), the inner wall of the collection box (903) is slidably connected to a sliding box (904), the bottom surface of the mounting plate (7) is fixedly connected to a protective cover (905), and the grinding wheel (803) is located inside the protective cover (905).

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