Magnetic polishing machine for part machining

Abstract

The invention belongs to the technical field of part machining, and particularly relates to a magnetic polishing machine for part machining, which comprises a supporting mechanism, a container part, a transmission mechanism and a heat dissipation mechanism, the supporting mechanism comprises a base, a bracket, a supporting sleeve, a motor, a driving shaft and an electromagnetic disc, the bracket is arranged at the top of the base, and the supporting sleeve is arranged at the center of the top of the bracket; a motor is arranged on the base, a driving shaft is arranged at the output end of the motor, and an electromagnetic disc is arranged at the top end of the driving shaft; the container part is arranged on the supporting sleeve; the transmission mechanism is arranged on the bracket and is connected with the container part; the heat dissipation mechanism is arranged on the support and connected with the transmission mechanism, the rotation direction of the device component is opposite to that of the magnetic medium, the mixing effect is further improved, when the transmission mechanism works, the heat dissipation mechanism is synchronously driven to work, airflow is blown to the container component, the container component in the polishing process is cooled, and the polishing effect is improved. And the parts are effectively cooled.

Description

Technical Field

[0001] The invention relates to the technical field of parts processing, in particular to a magnetic polishing machine for parts processing. Background Art

[0002] Magnetic deburring machine is also called magnetic polishing machine. The high-speed rotating magnetic field guides the magnetic needle in the container to hit the workpiece at high frequency in the medium of clean water and polishing liquid to achieve the deburring effect.

[0003] The magnetic deburring machine is a new product that has been reformed to overcome the shortcomings and defects of traditional deburring machines. It can achieve significantly better polishing and deburring effects on the inner holes, dead corners, and small gaps of precision hardware workpieces. The magnetic field is evenly distributed and the high-frequency rotation movement makes the polishing effect more uniform, the surface of the object is smoother, and the cleaning effect can also be achieved.

[0004] The magnetic polishing machine breaks through the traditional vibration polishing concept and uses magnetic field force to drag stainless steel needle abrasives to produce rapid rotational motion, thereby achieving multiple effects such as burr removal, polishing, and cleaning. The magnetic field is evenly distributed, and the magnetic field dragging force automatically reverses, making the polishing effect more uniform and the surface of the object smoother.

[0005] When the existing magnetic polishing machine is in use, the electromagnetic disk drives the magnetic medium to move for polishing. However, during polishing, only the magnetic medium moves, and the parts are contact-polished using the magnetic medium, resulting in a poor polishing effect. Therefore, the present application proposes a magnetic polishing machine for parts processing. Summary of the invention

[0006] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0007] In view of the above-mentioned and / or existing problems in the existing magnetic polishing machines for parts processing, the present invention is proposed.

[0008] Therefore, the purpose of the present invention is to provide a magnetic polishing machine for parts processing, wherein an electromagnetic disk is connected to the output shaft of the motor, a container part is arranged on a bracket of a supporting mechanism, parts and magnetic media are added in the container part, and when the electromagnetic disk rotates, the magnetic medium is driven to move by magnetic force to polish the parts. At the same time, the output shaft drives the container part to rotate through a transmission mechanism, and the container part and the magnetic medium rotate in opposite directions to further improve the mixing effect. When the transmission mechanism is working, the heat dissipation mechanism is synchronously driven to work, so that the airflow is blown toward the container part, the container part is cooled during the polishing process, and the parts are effectively cooled.

[0009] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0010] A magnetic polishing machine for parts processing, comprising:

[0011] The supporting mechanism comprises a base, a bracket, a supporting sleeve, a motor, a driving shaft and an electromagnetic disk, wherein the bracket is arranged on the top of the base, the supporting sleeve is arranged at the center of the top of the bracket, the motor is arranged on the base, the driving shaft is arranged at the output end of the motor, and the electromagnetic disk is arranged at the top of the driving shaft;

[0012] A container component, arranged on the support sleeve;

[0013] A transmission mechanism is arranged on the bracket, and the transmission mechanism is connected to the container component;

[0014] The heat dissipation mechanism is arranged on the bracket and is connected with the transmission mechanism.

[0015] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, the container component includes a polishing barrel and external teeth, the polishing barrel is rotatably connected to the support sleeve, and the outer wall of the polishing barrel is provided with external teeth.

[0016] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, the transmission mechanism includes a transmission shaft, a driven pulley, a driving gear, a driving pulley and a transmission belt, the transmission shaft is rotatably connected to the bracket, a driven pulley is arranged at the lower end of the transmission shaft, a driving gear meshing with external teeth is arranged at the upper end of the transmission shaft, a driving pulley is arranged on the driving shaft, and a transmission belt is connected between the driving pulley and the driven pulley.

[0017] As a preferred embodiment of the magnetic polishing machine for parts processing described in the present invention, the heat dissipation mechanism includes a column, a driven shaft, a driven bevel gear, an impeller and a driving bevel gear, the column is arranged on a bracket, the driven shaft is rotatably connected to the column, a driven bevel gear is arranged at one end of the driven shaft, an impeller is arranged at the other end of the driven shaft, the driving bevel gear is connected to the driving gear, and the driving bevel gear is meshed with the driven bevel gear.

[0018] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, a retaining ring is provided at the top of the polishing barrel, and the outer wall of the retaining ring is provided with evenly distributed anti-slip ridges.

[0019] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, grinding balls are arranged at the bottom of the inner cavity of the polishing barrel, and the grinding balls are evenly distributed at the bottom of the inner cavity of the polishing barrel.

[0020] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, bearings are arranged between the base and the driving shaft, between the bracket and the transmission shaft, and between the column and the driven shaft.

[0021] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, when the driving shaft rotates, the polishing barrel and the driving shaft rotate in the opposite direction, and the impeller drives the air flow to blow toward the polishing barrel.

[0022] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, the polishing barrel adopts a transparent barrel body.

[0023] As a preferred solution of the magnetic polishing machine for parts processing described in the present invention, the bottom of the base is provided with evenly distributed horizontal feet, and the bottom of the horizontal feet is provided with anti-slip pads.

[0024] Compared with the prior art: the present invention arranges a motor on the supporting mechanism, the output shaft of the motor is connected to the electromagnetic disk, the container component is arranged on the bracket of the supporting mechanism, the components and the magnetic medium are added in the container component, when the electromagnetic disk rotates, the magnetic medium is driven to move by magnetic force to polish the components, and at the same time, the output shaft drives the container component to rotate through the transmission mechanism, and the container component and the magnetic medium rotate in opposite directions, further improving the mixing effect, and when the transmission mechanism works, it synchronously drives the heat dissipation mechanism to work, so that the airflow blows to the container component, cools the container component during the polishing process, and effectively cools the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0026] Figure 1 It is a schematic diagram of the shaft side structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the supporting mechanism structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the structure of the container component of the present invention;

[0029] Figure 4 It is a schematic diagram of the transmission mechanism structure of the present invention;

[0030] Figure 5 It is a schematic diagram of the heat dissipation mechanism structure of the present invention.

[0031] In the figure: 100 supporting mechanism, 110 base, 120 bracket, 130 supporting sleeve, 140 motor, 150 driving shaft, 160 electromagnetic disk, 200 container component, 210 polishing barrel, 220 external teeth, 230 retaining ring, 240 grinding ball, 300 transmission mechanism, 310 transmission shaft, 320 driven pulley, 330 driving gear, 340 driving pulley, 350 transmission belt, 400 heat dissipation mechanism, 410 column, 420 driven shaft, 430 driven bevel gear, 440 impeller, 450 driving bevel gear. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0035] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0036] The present invention provides a magnetic polishing machine for parts processing. The output shaft of the motor is connected with an electromagnetic disk. The container part is arranged on a bracket of a supporting mechanism. The parts and magnetic media are added into the container part. When the electromagnetic disk rotates, the magnetic media is driven to move by magnetic force to polish the parts. At the same time, the output shaft drives the container part to rotate through a transmission mechanism. The container part rotates in opposite directions to the magnetic media, which further improves the mixing effect. When the transmission mechanism works, the heat dissipation mechanism is driven to work synchronously, so that the airflow is blown toward the container part to cool the container part during the polishing process, and the parts are effectively cooled. Please refer to Figure 1-Figure 5 , including: a supporting mechanism 100, a container component 200, a transmission mechanism 300 and a heat dissipation mechanism 400.

[0037] The support mechanism 100 includes a base 110, a bracket 120, a support sleeve 130, a motor 140, a drive shaft 150 and an electromagnetic disk 160. The bracket 120 is arranged on the top of the base 110, the support sleeve 130 is arranged at the top center of the bracket 120, the motor 140 is arranged on the base 110, the drive shaft 150 is arranged at the output end of the motor 140, and the electromagnetic disk 160 is arranged at the top of the drive shaft 150;

[0038] Among them, the base 110 adopts a concave support, the bracket 120 adopts a concave frame, the motor 140 is fixed in the base 110 through a flange, the output end of the motor 140 is connected to the driving shaft 150 extending above the base 110, and the electromagnetic disk 160 is arranged on the driving shaft 150. The electromagnetic disk 160 has evenly distributed magnetic poles. The driving shaft 150, the electromagnetic disk 160 and the support sleeve 130 are located on the same axis. When the motor 140 works, the driving shaft 150 is used to drive the electromagnetic disk 160 to rotate.

[0039] The container part 200 is arranged on the support sleeve 130. The container part 200 can rotate freely in the support sleeve 130. The parts and magnetic media are placed in the container part 200. When the electromagnetic disk 160 rotates, the magnetic media in the container part 200 is driven to move, and the moving magnetic media is used to grind and polish the parts.

[0040] The transmission mechanism 300 is disposed on the bracket 120 , and the transmission mechanism 300 is connected to the container component 200 ;

[0041] Among them, one end of the transmission mechanism 300 is connected to the driving shaft 150, and the other end of the transmission mechanism 300 is connected to the container part 200. When the driving shaft 150 rotates, the container part 200 is synchronously driven to rotate through the transmission mechanism 300. The container part 200 rotates in the opposite direction to the magnetic medium. Compared with the single magnetic medium activity, the polishing effect is further improved.

[0042] The heat dissipation mechanism 400 is disposed on the bracket 120 , and the heat dissipation mechanism 400 is connected to the transmission mechanism 300 ;

[0043] When the transmission mechanism 300 is working, it drives the heat dissipation mechanism 400 to work synchronously. The heat dissipation mechanism 400 drives the airflow to flow, and the airflow blows toward the container component 200 to cool the container component 200, thereby avoiding high temperature caused by friction during polishing and affecting parts.

[0044] Specifically, the container component 200 includes a polishing barrel 210 and external teeth 220. The polishing barrel 210 is rotatably connected to the support sleeve 130, and the external teeth 220 are arranged on the outer wall of the polishing barrel 210.

[0045] The outer wall of the polishing barrel 210 is inserted into the support sleeve 130 , and the polishing barrel 210 can rotate on the support sleeve 130 . The outer teeth 220 are used to connect the transmission mechanism 300 , and the transmission mechanism 300 drives the polishing barrel 210 to rotate through the outer teeth 220 .

[0046] Specifically, the transmission mechanism 300 includes a transmission shaft 310, a driven pulley 320, a driving gear 330, a driving pulley 340 and a transmission belt 350. The transmission shaft 310 is rotatably connected to the bracket 120. The driven pulley 320 is provided at the lower end of the transmission shaft 310. The driving gear 330 meshing with the external teeth 220 is provided at the upper end of the transmission shaft 310. The driving pulley 340 is provided on the driving shaft 150. The transmission belt 350 is connected between the driving pulley 340 and the driven pulley 320.

[0047] Among them, the driving shaft 150 is connected to the driving pulley 340 through a connecting key. When the driving shaft 150 rotates, it synchronously drives the driving pulley 340 to rotate. The driving pulley 340 drives the driven pulley 320 to rotate in the same direction through the transmission belt 350. The driven pulley 320 drives the driving gear 330 to rotate in the same direction through the transmission shaft 310, and the driving gear 330 drives the polishing barrel 210 to rotate in the opposite direction.

[0048] Specifically, the heat dissipation mechanism 400 includes a column 410, a driven shaft 420, a driven bevel gear 430, an impeller 440 and a driving bevel gear 450. The column 410 is arranged on the bracket 120, and the driven shaft 420 is rotatably connected to the column 410. The driven bevel gear 430 is arranged at one end of the driven shaft 420, and the impeller 440 is arranged at the other end of the driven shaft 420. The driving bevel gear 450 is connected to the driving gear 330, and the driving bevel gear 450 is meshed with the driven bevel gear 430.

[0049] Among them, the driving bevel gear 450 is fixedly installed on the driving gear 330, and the driving bevel gear 450 is coaxially arranged with the driving gear 330. When the driving gear 330 rotates, it synchronously drives the driving bevel gear 450 to rotate. The driving bevel gear 450 synchronously drives the impeller 440 to rotate through the driven shaft 420. When the impeller 440 rotates, it drives the airflow to flow, and the airflow blows toward the polishing barrel 210 to cool down the polishing barrel 210.

[0050] Since the polishing barrel 210 needs to be taken back and forth, a retaining ring 230 is provided on the top of the polishing barrel 210 to facilitate the taking operation. The outer wall of the retaining ring 230 is provided with evenly distributed anti-slip ridges. The retaining ring 230 is a protruding structure to provide a taking position. When taking, the anti-slip ridges provide an anti-slip effect to prevent the hands from slipping when taking, thereby preventing the polishing barrel 210 from falling when taking.

[0051] Since the polishing barrel 210 itself needs to rotate, in order to drive the parts to move when the polishing barrel 210 rotates, grinding balls 240 are arranged at the bottom of the inner cavity of the polishing barrel 210, and the grinding balls 240 are evenly distributed at the bottom of the inner cavity of the polishing barrel 210;

[0052] When the polishing barrel 210 rotates, the grinding balls 240 drive the internal parts to move, so that the parts and the magnetic medium rotate in opposite directions, thereby improving the contact effect, making the magnetic medium and the parts effectively contact, and improving the polishing effect.

[0053] Since structural transmission is required, in order to reduce transmission resistance, bearings are provided between the base 110 and the driving shaft 150, between the bracket 120 and the transmission shaft 310, and between the column 410 and the driven shaft 420;

[0054] The bearings provide rotation support, thereby reducing the friction resistance of rotation between the base 110 and the drive shaft 150 , between the bracket 120 and the transmission shaft 310 , and between the column 410 and the driven shaft 420 .

[0055] In order to facilitate observation of the internal polishing effect, the polishing barrel 210 adopts a transparent barrel body, and the internal polishing state can be observed through the transparent polishing barrel 210.

[0056] In order to improve the supporting stability of the equipment, evenly distributed horizontal feet are set at the bottom of the base 110, and anti-skid pads are set at the bottom of the horizontal feet. The horizontal feet are used to adjust the horizontality of the support, and the anti-skid pads are used to improve the anti-skid effect and ensure the supporting stability.

[0057] In specific use, the outer wall of the polishing barrel 210 is inserted into the support sleeve 130, the parts and the magnetic medium are placed in the container part 200, the motor 140 works, and the driving shaft 150 is used to drive the electromagnetic disk 160 to rotate. The electromagnetic disk 160 works, and the magnetic medium is placed in the polishing barrel 210 to move by magnetism to polish the parts. When the driving shaft 150 rotates, the driving pulley 340 is synchronously driven to rotate, and the driving pulley 340 drives the driven pulley 320 to rotate in the same direction through the transmission belt 350, and the driven pulley 320 is driven by the transmission shaft 310. The driving gear 330 rotates in the same direction, and the driving gear 330 drives the polishing barrel 210 to rotate in the opposite direction, and drives the internal parts to move through the grinding balls 240, so that the parts and the magnetic medium rotate in the opposite direction, thereby improving the contact effect, making the magnetic medium and the parts effectively contact each other, and improving the polishing effect. When the driving gear 330 rotates, it synchronously drives the driving bevel gear 450 to rotate, and the driving bevel gear 450 synchronously drives the impeller 440 to rotate through the driven shaft 420. When the impeller 440 rotates, it drives the airflow to flow, and the airflow blows toward the polishing barrel 210 to cool down the polishing barrel 210.

[0058] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A magnetic polishing machine for parts processing, characterized in that: include: The support mechanism (100) comprises a base (110), a bracket (120), a support sleeve (130), a motor (140), a drive shaft (150) and an electromagnetic disk (160), wherein the bracket (120) is arranged at the top of the base (110), the support sleeve (130) is arranged at the top center of the bracket (120), the motor (140) is arranged on the base (110), the drive shaft (150) is arranged at the output end of the motor (140), and the electromagnetic disk (160) is arranged at the top of the drive shaft (150); A container component (200) is arranged on the support sleeve (130); A transmission mechanism (300) is arranged on the support (120), and the transmission mechanism (300) is connected to the container component (200); The heat dissipation mechanism (400) is arranged on the bracket (120), and the heat dissipation mechanism (400) is connected to the transmission mechanism (300).

2. A magnetic polishing machine for parts processing according to claim 1, characterized in that: The container component (200) comprises a polishing barrel (210) and external teeth (220); the polishing barrel (210) is rotatably connected to the support sleeve (130); and the external teeth (220) are arranged on the outer wall of the polishing barrel (210).

3. A magnetic polishing machine for parts processing according to claim 2, characterized in that: The transmission mechanism (300) comprises a transmission shaft (310), a driven pulley (320), a driving gear (330), a driving pulley (340) and a transmission belt (350); the transmission shaft (310) is rotatably connected to a bracket (120); a driven pulley (320) is arranged at the lower end of the transmission shaft (310); a driving gear (330) meshing with an external tooth (220) is arranged at the upper end of the transmission shaft (310); a driving pulley (340) is arranged on the driving shaft (150); and a transmission belt (350) is connected between the driving pulley (340) and the driven pulley (320).

4. A magnetic polishing machine for parts processing according to claim 3, characterized in that: The heat dissipation mechanism (400) comprises a column (410), a driven shaft (420), a driven bevel gear (430), an impeller (440) and a driving bevel gear (450); the column (410) is arranged on a bracket (120); the column (410) is rotatably connected to the driven shaft (420); one end of the driven shaft (420) is provided with a driven bevel gear (430); the other end of the driven shaft (420) is provided with an impeller (440); the driving bevel gear (450) is connected to the driving gear (330); and the driving bevel gear (450) is meshed with the driven bevel gear (430).

5. A magnetic polishing machine for parts processing according to claim 2, characterized in that: A retaining ring (230) is provided at the top of the polishing barrel (210), and an outer wall of the retaining ring (230) is provided with evenly distributed anti-slip ridges.

6. A magnetic polishing machine for parts processing according to claim 2, characterized in that: Grinding balls (240) are arranged at the bottom of the inner cavity of the polishing barrel (210), and the grinding balls (240) are evenly distributed at the bottom of the inner cavity of the polishing barrel (210).

7. A magnetic polishing machine for parts processing according to claim 4, characterized in that: Bearings are provided between the base (110) and the driving shaft (150), between the bracket (120) and the transmission shaft (310), and between the column (410) and the driven shaft (420).

8. A magnetic polishing machine for parts processing according to claim 4, characterized in that: When the driving shaft (150) rotates, the polishing barrel (210) and the driving shaft (150) rotate in opposite directions, and the impeller (440) drives the airflow to blow toward the polishing barrel (210).

9. A magnetic polishing machine for parts processing according to claim 2, characterized in that: The polishing barrel (210) adopts a transparent barrel body.

10. A magnetic polishing machine for parts processing according to claim 1, characterized in that: The bottom of the base (110) is provided with evenly distributed horizontal feet, and the bottom of the horizontal feet is provided with anti-slip pads.

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