Novel finishing machine device

Abstract

The utility model discloses a novel polisher machine device which comprises a polisher machine body, a rotating disc and a stand column arranged in the middle of the upper end of the polisher machine body, a fence arranged on the edge of the outer side of the upper end of the polisher machine body, an electrical intelligent panel installed on the outer side of the fence, a servo motor installed at the top end of the stand column and a spindle motor installed at the side end of the stand column in a translation mode. A cam divider is arranged in the middle of the bottom end of the rotating disc, a plurality of inner expansion shafts and gears which are evenly distributed are arranged around the outer edge of the upper end of the rotating disc, a waterproof motor is further arranged at the bottom end of the rotating disc, and the other ends of the inner expansion shafts extend downwards to penetrate through the rotating disc and are provided with springs and jacking air cylinders which are matched with each other; through selection and application of the finishing brush, the traditional process of previous finishing grinding can be replaced, through comprehensive application of end face forward brushing, end face reverse brushing and tooth-shaped side brushing, the technical requirements of customers are met, the multi-station structural mode of the index plate guarantees the production takt of products, and the capacity requirement of the products is met.

Description

Technical Field

[0001] The utility model relates to a polishing machine device, in particular to a novel polishing machine device. Background Art

[0002] Polishing, also known as finishing, is a new process for polishing the surface of a workpiece. It places a certain proportion of workpieces, abrasives and fillers in the container of a polishing machine, and relies on the periodic vibration of the container to make the workpiece and the abrasive move and grind against each other to achieve the purpose of processing the workpiece.

[0003] At present, the polishing R angle equipment used in the polishing process is a vibration grinder. The principle is that the drum is under the state of set frequency amplitude, through the mutual friction between the product and the abrasive for a certain period of time, the grinding fluid is used as a lubricating medium, and under the action of a long time, the natural R angle of the chamfered corner of the product is generated to meet the customer's drawing requirements. However, there are several defects: strong dependence on labor and high product manufacturing cost; inconvenient working conditions, especially in winter, water needs to be changed and abrasives need to be replenished before and after each furnace starts, which is difficult for operators to adapt and control. At the same time, affected by the harsh working conditions, the operators of this process are frequently replaced, and the product quality cannot be well guaranteed; under the pressure of production capacity, the number of products loaded in each furnace during the grinding process is relatively large. At the same time, in order to ensure that the polishing R angle of the product can meet customer requirements, the grinding time is set to be longer, so a certain proportion of polished products will have bumps and scratches, which will lead to defective scrap and increased costs. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is expected to provide a new type of finishing machine device. Through the processing of the new equipment, the corresponding free R angle can be obtained at the chamfer profile of the product tooth shape. The device has a high degree of automation and a small size. It can be arranged on the machining production line and can be operated in a linked manner by existing personnel with an appropriate rhythm.

[0005] According to the technical solution provided in the embodiments of this application,

[0006] A new type of polishing machine device includes a polishing machine body, which is characterized in that a turntable and a column are placed in the middle of the upper end of the polishing machine body, a fence is set on the outer edge of the upper end of the polishing machine body, a power box is set on the right side of the polishing machine body, an electrical intelligent panel is installed on the outside of the fence, a servo motor is installed on the top of the column, a spindle motor is installed on the side end of the column for translation, and a polishing brush is installed at the bottom end of the spindle motor and is rotatably connected.

[0007] In the utility model, a cam divider is arranged in the middle of the bottom end of the turntable, a plurality of evenly divided inner expansion shafts and gears are arranged around the outer edge of the upper end of the turntable, and a waterproof motor is also arranged at the bottom end of the turntable.

[0008] In the utility model, the inner expansion shaft and the gear are arranged in pairs and are sleeved and connected, and the other end of the inner expansion shaft extends downward to penetrate the turntable and is installed with a matching spring and a lifting cylinder.

[0009] In the utility model, the spring is installed on the upper side of the lifting cylinder.

[0010] In the utility model, the outer circumference of the gear is provided with a plurality of evenly distributed edges and corners, and the gear and the edges and corners are matched with the finishing brush.

[0011] In the utility model, the power supply box is connected to each electrical component on the polishing machine body through an electrical circuit, and the electrical intelligent panel is connected to each electrical component on the polishing machine body through an electric control circuit drive.

[0012] In summary, the beneficial effects of this application are:

[0013] The equipment has an innovative structure, is efficient and easy to operate. Through the selection and application of finishing brushes, it can replace the traditional process of finishing abrasives. Through the comprehensive application of end face positive brushes, end face reverse brushes and toothed side brushes, it meets the technical requirements of customers. The multi-station structure of the indexing plate ensures the production rhythm of the product and meets the production capacity requirements of the product. The processing of a single product in one flow replaces the processing mode of the whole furnace, reducing the defective rate of the product. The application concept of intelligent manufacturing replaces the traditional production mode, realizes lean production, and shortens the manufacturing cycle of the product. While meeting the technical requirements of the product, it improves the working environment of the workshop, improves production efficiency, shortens the product processing cycle, reduces the number of operators, and thus reduces costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the center column of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the turntable in the utility model;

[0018] Figure 4 This is a schematic diagram of the gear structure in the utility model.

[0019] Numbers in the figure: polishing machine body-1, enclosure-101, power box-102, column-2, servo motor-3, spindle motor-4, polishing brush-5, turntable-6, internal expansion shaft-7, spring-8, lifting cylinder-9, cam divider-10, waterproof motor-11, gear-12, edges-13, electrical intelligent panel-14. DETAILED DESCRIPTION

[0020] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a new type of polishing machine device is placed in the middle of the upper end of the polishing machine body 1, a fence 101 is set on the outer edge of the upper end of the polishing machine body 1, a power box 102 is set on the right side of the polishing machine body 1, and an electrical intelligent panel 14 is installed on the outer side of the fence 101. A servo motor 3 is installed on the top of the column 2, and a spindle motor 4 is installed on the side end of the column 2 for translation. A polishing brush 5 is installed at the bottom end of the spindle motor 4 and is rotatably connected. The upper and lower positions of the polishing brush 5 are adjusted by the servo motor 3. A cam divider 10 is set in the middle of the bottom end of the turntable 6, and a plurality of evenly divided inner expansion shafts 7 and gears 12 are arranged around the outer edge of the upper end of the turntable 6. A waterproof motor 11 is also set at the bottom end of the turntable 6. The other end of the inner expansion shaft 7 extends downward through the turntable 6 and is installed with a corresponding spring 8 and a lifting cylinder 9. The outer circumference of the gear 12 is provided with a plurality of evenly distributed edges and corners 13.

[0023] Furthermore, the inner expansion shaft 7 and the gear 12 are arranged in pairs and are sleeve-connected.

[0024] The spring 8 is installed on the upper side of the lifting cylinder 9.

[0025] The power supply box 102 is connected to each electrical component on the polishing machine body 1 through an electrical circuit, and the electrical intelligent panel 14 is connected to each electrical component on the polishing machine body 1 through an electrical control circuit.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when in use, the bristles of the finishing brush 5 (made of SiO2) are rubbed against the corners 13 on the gear 12 under the action of the high-speed rotation of the spindle motor 4, thereby generating a free R angle. The size of the R angle can be controlled by conditions such as processing time, rotation speed, and the amount of pressure applied by the finishing brush. It is convenient and easy to adjust, and can achieve positive brushing, reverse brushing, and oblique brushing. The reverse brush part is mainly responsible for the reverse circular R angle processing of the tooth end face of the gear product, and has the same principle as the positive brush part, except that the finishing brush rotates in the opposite direction; the oblique brush part is mainly responsible for the finishing of the intersection edges and corners of the tooth end face and the side of the gear product. The bristles of the finishing brush 5 are rubbed against the corners 13 on the gear 12 under the action of the high-speed rotation of the spindle motor 4, thereby generating a free R angle. The size of the R angle can be controlled by conditions such as processing time, rotation speed, and the amount of pressure applied by the finishing brush Control is convenient and easy to adjust. When loading materials, the user controls the start of the lifting cylinder 9 through the program of the electrical intelligent panel 14 on the enclosure 101, loosens the expansion shaft 7 in the clamp, and then takes out and installs the gear 12. The spring 8 at the bottom has the function of tightening and resetting. The turntable 6 is mainly responsible for the bearing of various functional parts of the equipment, and the cam divider 10 is used to make equal steps of each workstation, thereby making good use of the equipment structure space and meeting the production rhythm and processing accuracy. The electrical intelligent panel 14 is the control core of the operation of the finishing machine body 1. It effectively adjusts and corrects the process conditions and processing accuracy of each functional part through the application of intelligent control. At the same time, it can intelligently protect the safety attributes of the equipment through the application of some electrical components and display them through the interface.

[0027] The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. A novel polishing machine device, comprising a polishing machine body (1), characterized in that: A turntable (6) and a column (2) are placed in the middle of the upper end of the polishing machine body (1); a fence (101) is provided at the outer edge of the upper end of the polishing machine body (1); a power box (102) is provided on the right side of the polishing machine body (1); and an electrical intelligent panel (14) is installed on the outer side of the fence (101); A servo motor (3) is installed on the top of the column (2), a spindle motor (4) is installed on the side of the column (2) for translation, and a finishing brush (5) is installed on the bottom of the spindle motor (4) and is rotatably connected; A cam divider (10) is arranged in the middle of the bottom end of the rotating disk (6); a plurality of evenly distributed inner expansion shafts (7) and gears (12) are arranged around the outer edge of the upper end of the rotating disk (6); and a waterproof motor (11) is also arranged at the bottom end of the rotating disk (6); The other end of the inner expansion shaft (7) extends downwardly through the turntable (6) and is installed with a matching spring (8) and a lifting cylinder (9).

2. According to the novel finishing machine device of claim 1, it is characterized in that: The inner expansion shaft (7) and the gear (12) are arranged in pairs and are sleeve-connected.

3. The novel finishing machine device according to claim 1 is characterized in that: The spring (8) is mounted on the upper side of the lifting cylinder (9).

4. The novel finishing machine device according to claim 1 is characterized in that: The outer circumference of the gear (12) is provided with a plurality of evenly distributed edges and corners (13), and the gear (12) and the edges and corners (13) are compatible with the finishing brush (5).

5. The novel finishing machine device according to claim 1 is characterized in that: The power supply box (102) is connected to each electrical component on the polishing machine body (1) via an electrical circuit, and the electrical intelligent panel (14) is connected to each electrical component on the polishing machine body (1) via an electrical control circuit.

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