阅读说明：本技术 金属小配件抛光设备 (Metal small part polishing equipment ) 是由 秦宏帅 马秋晓 吴建锋 于 2020-06-28 设计创作，主要内容包括：金属小配件抛光设备,电机和上敞口的清洗箱,辊筒的表面成型若干个半球状的凹窝,辊筒的辊轴的左端安装在左轴座上,辊筒的辊轴的右端安装在右轴座上,左轴座和右轴座均固定在清洗箱上,辊筒的辊轴的左端与电机的转轴固定在一起,电机固定在洗箱上；辊筒的辊轴的右端伸出洗箱外且其上固定有偏心块,自来水龙头设置在清洗箱的上方,清洗箱中装有陶瓷球和工件,清洗箱与水平面的夹角为3至5度；它设备成本低,能对铜阀座和铝合金阀座工件进行去毛刺抛光,且能清除工件表面的油污,降低了人工劳动强度,提高了生产效率。(The polishing device comprises a metal small part polishing device, a motor and a cleaning box with an upper opening, wherein a plurality of hemispherical pits are formed in the surface of a roller; the right end of a roll shaft of the roller extends out of the washing box and is fixed with an eccentric block, a tap is arranged above the washing box, ceramic balls and workpieces are arranged in the washing box, and the included angle between the washing box and the horizontal plane is 3-5 degrees; the deburring machine is low in equipment cost, can be used for deburring and polishing the copper valve seat and the aluminum alloy valve seat workpiece, can be used for removing oil stains on the surface of the workpiece, reduces the labor intensity of workers, and improves the production efficiency.)

1. Metal accessories polishing equipment, motor (1) and last open washing case (2), its characterized in that: a plurality of hemispherical concave grooves (31) are formed in the surface of the roller (3), the left end of a roller shaft of the roller (3) is installed on a left shaft seat (4), the right end of the roller shaft of the roller (3) is installed on a right shaft seat (5), the left shaft seat (4) and the right shaft seat (5) are both fixed on the cleaning box (2), the left end of the roller shaft of the roller (3) is fixed with a rotating shaft of a motor (1), and the motor (1) is fixed on the cleaning box (2);

the right end of a roll shaft of the roller (3) extends out of the washing box (2) and is fixed with an eccentric block (6), a tap (7) is arranged above the washing box (2), a ceramic ball (8) and a workpiece (9) are arranged in the washing box (2), and an included angle between the washing box (2) and a horizontal plane is 3-5 degrees;

the cleaning box (2) is fixed on a first supporting leg (10) and a second supporting leg (11), and the first supporting leg (10) and the second supporting leg (11) are fixed on the ground; a blanking port (2a) is formed in the lower portion of the right end of the cleaning box (2), a blanking baffle (12) is inserted in a strip hole in the cleaning box (2) and blocks the blanking port (2a), a limiting baffle (13) is inserted in a limiting groove block (14), the limiting groove (14) is fixed on a vibrating screen box body (15), and the right end of the blanking baffle (12) is pressed on the limiting baffle (13);

install shale shaker (16) on shale shaker box (15), silica gel separation blade device (17) are fixed with a plurality of silica gel separation blade (172) by longitudinal rod (171) and constitute, and longitudinal rod (171) are fixed on shale shaker box (15), and the lower extreme of silica gel separation blade (172) leans on the upper surface of shale shaker (16), and running water shower nozzle (18) set up in the top of shale shaker (16) and are facing to the shale shaker.

2. The metal gadget polishing apparatus according to claim 1, wherein: at least three silica gel blocking piece devices (17) are fixed on the vibrating screen box body (15).

3. The metal gadget polishing apparatus according to claim 1, wherein: the right shaft seat (5) is fixed on the cleaning box (2) through screws, and the left shaft seat (2) is fixed on the cleaning box (2) through countersunk screws.

4. The metal gadget polishing apparatus according to claim 1, wherein: the aperture of the vibrating screen (16) is larger than the diameter of the ceramic ball (8) and smaller than the minimum width of the workpiece (9).

5. The metal gadget polishing apparatus according to claim 1, wherein: the first supporting leg (10) and the second supporting leg (11) are fixed on the ground through steel brazes.

Technical Field

The invention relates to the technical field of machining, in particular to polishing equipment, and particularly relates to equipment for polishing a machined valve seat accessory.

Background

The copper valve seat or the aluminum alloy valve seat after mechanical processing in a factory has some metal burrs and oil stains on the surface due to mechanical processing such as drilling or cutting, and if the deburring and oil stain cleaning are carried out by manual work, the labor intensity of workers is high, and the production efficiency is low. It is therefore desirable to design a polishing and degreasing apparatus for deburring these parts. Although the equipment adopting the ceramic ball polishing is available in the market at present, the equipment cost is higher, and the equipment cannot be used for a small-sized factory. One is due to the limited amount of product and the high cost of the large equipment used for polishing.

Disclosure of Invention

The invention aims to provide metal small part polishing equipment aiming at the defects of the prior art, which has low equipment cost, can perform deburring and polishing on copper valve seat and aluminum alloy valve seat workpieces, can remove oil stains on the surfaces of the workpieces, reduces the labor intensity of workers and improves the production efficiency.

The technical solution of the invention is as follows:

the polishing device comprises a metal small part polishing device, a motor and a cleaning box with an upper opening, wherein a plurality of hemispherical pits are formed in the surface of a roller;

the right end of a roll shaft of the roller extends out of the washing box and is fixed with an eccentric block, a tap is arranged above the washing box, ceramic balls and workpieces are arranged in the washing box, and the included angle between the washing box and the horizontal plane is 3-5 degrees;

the cleaning box is fixed on the first support leg and the second support leg which are fixed on the ground; a blanking port is formed at the lower part of the right end of the cleaning box, a blanking baffle is inserted in a strip hole on the cleaning box and blocks the blanking port, a limiting baffle is inserted in a limiting groove block, the limiting groove is fixed on the box body of the vibrating screen, and the right end of the blanking baffle is pressed on the limiting baffle;

install the shale shaker on the shale shaker box, silica gel separation blade device is fixed with a plurality of silica gel separation blade by the longitudinal rod and forms, and the longitudinal rod is fixed on the shale shaker box, and the lower extreme of silica gel separation blade leans on the upper surface of shale shaker, and the running water shower nozzle setting is in the top of shale shaker and just is facing to the shale shaker.

And at least three silica gel retaining plate devices are fixed on the vibrating screen box body.

The right shaft seat is fixed on the cleaning box through screws, and the left shaft seat is fixed on the cleaning box through countersunk screws.

The aperture of the vibrating screen is larger than the diameter of the ceramic ball and smaller than the minimum width of the workpiece.

The first support leg and the second support leg are fixed on the ground through steel brazes.

The invention has the beneficial effects that:

the deburring machine is low in equipment cost, can be used for deburring and polishing the copper valve seat and the aluminum alloy valve seat workpiece, can be used for removing oil stains on the surface of the workpiece, reduces the labor intensity of workers, and improves the production efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the silica gel baffle device.

In the figure: 1. a motor; 2. a cleaning tank; 3. a roller; 4. a left shaft seat; 5. a right shaft seat; 6. an eccentric block; 7. a tap water faucet; 8. ceramic balls; 9. a workpiece; 10. a first leg; 11. a second leg; 12. a blanking baffle; 13. a limit baffle; 14. a limiting groove block; 15. a vibrating screen box body; 16. vibrating screen; 17. a silica gel baffle device; 18. tap water spray head.

Detailed Description