TWM246100U - Wool wheel for polishing - Google Patents

Description

M246100 V. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation is related to the structural design of a polishing wool wheel, but refers to a type installed on a handheld or fixed electric polishing machine, which can target plastic or metal-workpieces Improved design of polished wool wheel structure for surface polishing. [Previous technology] The structure of the conventional wool polishing wheel (as shown in Figures 10 and 11) is mainly composed of a circular drive disk 10-a ring-shaped wool wheel 20 is arranged on the side, A shaft hole 1 0 1 is provided at the center of the driving disc 10 for installation on a motor shaft of a handheld or fixed electric polishing machine, so that the electric polishing machine can be used when the entire wool polishing wheel is rotated at a high speed. The wool wheel 20 polishes the surface of the workpiece. 〇 However, as shown in the above figure, the wool wheel 20 is made of wool material by compression molding into a ring shape, and its polished surface is on the flat side of the wool wheel 20 and around the ring, and the wool wheel 20 is pressed and formed. It has considerable hardness after polishing, so when polishing the surface of plastic or metal workpieces, it is difficult to carry out polishing work on curved surfaces, depressions and irregular surfaces, so the range of polishing work is limited and inconvenient. Secondly, it is learned that the wool wheel 20 is integrally pressed into a ring shape. Therefore, during high-speed rotation, its flat sides and the ring will continuously rub plastic or metal workpieces, resulting in high temperature and heat dissipation. As a result, polishing workpieces are likely to be burnt, especially when the surface of a plastic workpiece is polished, it is more likely to damage the plastic workpiece. And generally, the industry personnel often directly carry out the polishing work by holding the workpiece. If this continuous friction generates high temperature, there is also the danger of scalding the operator. [New content]

Page 5 M246100 V. Creation Instructions (2) The main purpose of this creation is to provide a structural design of a polished wool wheel, which consists of a driving part and a wool wheel, which are connected to the side of the wool wheel or The component at the center is used to arbitrarily assemble with the electric polishing machine to drive the wool wheel to rotate at high speed. The wool wheel is made of wool polishing material. There are several radial polishing pads around the wool wheel, so as to form a polished wool wheel that can improve the polishing area, easily dissipate heat and prevent scorching, and can be used for polishing on curved surfaces, recesses or irregular surfaces. The second purpose of this creation is to provide a structural design of a polished wool wheel, in which the wool wheel can be provided with several radial cuts on the outer ring surface, thereby making the polishing sheet of the wool wheel more fine, in addition to achieving In addition to better heat dissipation, it can make the polishing wool wheel easier to polish the surface of curved, grooved and irregular workpieces. Another purpose of this creation is to provide a structural design of a polished wool wheel, in which the driving member can be disc-shaped and coupled to one side of the wool wheel to drive rotation, or a rotating shaft can be inserted through the center of the wool wheel to Drive the rotation, or a cylindrical hub is inserted in the center of the wool wheel to drive the rotation. [Embodiment] The structural features and other functions and purposes of this creation are described in detail in the following embodiments of the drawings: As shown in the drawings, this creation is a "polished wool wheel" structural design, which mainly includes a driving member 1 and A wool wheel 2 is used to improve the polishing area and heat dissipation effect, and is suitable for curved surfaces, depressions and irregularities.

Page 6 M246100 V. Creation instructions (3) Surface of the workpiece The surface drive part 1 is attached to the hand-held replacement component; (The disc 1 1 combined with the sheep can be embodied as the fifth and sixth figures in the center of the wool wheel 2 and the wool wheel 2 Adhere to the driving element 1 with wool material pressed on the driving element 1 to select a few pieces of radial bonding, and use the original polishing pads. 2 2 knot polishing work, characteristics, to obtain and burn the workpiece, hurt the operation The personnel's several polishing pads 2 2 are bent, so they can be polished by needle. The application range of this wheel is polished, which may be as shown in the first rotation of the first hair wheel. The system is particularly handy. The one with the visible limit of the structure is the same as the one in Figure 2. The side axis 1 2) is also driven as the first one can be restored, with the piece 22 used in the creation of sheep. Because of the above, the disadvantage is that the electric polishing and the second part of z are as follows; (The wearing knot can be implemented as a picture of part 1 to drive high-end polishing and forming; the hair wheel 2 is used by the electric light sheet 22 Thermally polished plastic, so it has The revolving diagram of the woolen light machine with a recessed creative system is as shown in the third. The sheep is a circular structure. The third picture is the speed turning plate 22. The ring shape makes the polishing machine around the polishing sheep more fruitful and rubber-proof. The creation of the equivalent elastic part may not be effective on the 2 axis.) The figure and the cylindrical shape of the hair wheel and the first throw of the wool drive the hair wheel to form the elastic stop. Actually, the central hub 13 of FIG. 2 is not limited to the radial element 2 of the light element shown in FIG. 6 and the parts 1 and 0 have a plurality of high-speed activities and continuous friction, and can prevent the working space of the wheel from moving around the circle. Is shown; (δ is also specifically shown), the arrangement of the surrounding wool flakes is placed between the rotations to produce a high-height system and the dial-like shape can be replaced for any new circle). Twisted into the wool

Page 7 M246100 V. Creation instructions (4) (as shown in the first and second pictures) If this driver 1 is implemented as a disc 1 1 structure, it is combined with the wool wheel 2 It is fixedly attached to one or both sides of the ring-shaped wool wheel 2 and is set in the center of the disc-there is a shaft hole 1 1 1 and a hollow ring shaft sleeve 1 1 2 is set on the shaft hole 1 1 2 In this way, it is convenient to assemble or disassemble and replace with a handheld or fixed electric polishing machine (as shown in the third and fourth figures). If the driving member 1 is implemented as a rotating shaft 12, it is combined with a wool wheel. In the case of the central structure, the rotating shaft 1 2 may be composed of a shaft 1 2 1 penetrating and fixing to a large diameter cylinder 1 2 2, thereby allowing the cylinder 1 2 2 to be passed through and combined with a ring-shaped wool wheel. 2 Central bonding, that is, a type of polishing wool wheel that can be assembled or disassembled with a handheld or fixed electric polishing machine. (As shown in the fifth and sixth figures) If the driving member 1 is implemented as a cylindrical hub 13 in the center of the wool wheel 2, the hub 13 is formed into a hollow cylindrical shape. The center is provided with a shaft hole 131 and a key · slot 132 to allow the hub 13 to pass through and adhere to the center of the ring-shaped wool wheel 2, so it can be easily assembled or disassembled with a handheld or fixed electric polishing machine. 〇From the above It can be seen from the description that the structural shape of the driving member 1 and the structural relationship with the wool wheel 2 in this creation are not limited to specific ones. For example, those who can drive the wool wheel 2 turning around with the radial multiple polishing pads 2 2 structural features are all # 可Apply and implement this creation. Secondly, the composition structure of the radial polishing pads 22 around the woolen wheel 2 can also make the plurality of polishing pads 22 non-adjacent and arranged to stick to the drive.

Page 8 M246100 V. Creative Instructions (5) Selected parts of item 1 to form a V-shaped groove between each polishing pad 2 (as shown in Figure A-7), so as to further improve the polishing work of wool wheel 2. Its heat dissipation, anti-scorching, and high-temperature burn prevention effects. -In addition, after the wool wheel 2 is arranged in the shape of a ring with a plurality of polishing pads 22, it can also be implemented with several radial cuts 2 3 (as shown in Figures 8 and 9), so It can make more flakes 22 around the wool wheel 2. It can improve the polishing area and the effect of heat dissipation and anti-scorching, and it is easier to polish the workpiece surface such as the arc surface or the concave or irregular surface, and improve the polishing wool. The disadvantage of the limited application range of wheels. In the same way, this embodiment of forming a plurality of radial polishing pads 22 around the wool wheel 2 can also be formed by pressing the wool material into a ring (disk) shape, and then set on the 1P ring outside the wool wheel 2 There are several radial axial cuts 2 1 to form the wool wheel 2 with a plurality of radial polishing pads 22. In summary, the "polished wool wheel" structural design for this creation has been practical and creative, and the use of its means is also novel and unquestionable.1 It is true that the efficacy and design purpose are in line, and it has been said that it has progressed reasonably to Bright. To this end, a new type of patent application is filed in accordance with the law, but Jun Bureau is kindly requested to review it carefully and grant _ patents as a prayer.

The M246100 diagram on page 9 is a brief description. The first picture is the main drive shaft of the second, the third, and the third. The second picture is the third picture, the fourth picture, the fifth picture, and the sixth picture. The seventh figure is the eighth figure is the ninth figure is the tenth figure is the XiΗ—the figure is the drawing number to explain the moving part 1; hole 1 1 1; shaft 12; column 122; hole 1 3 1; hair wheel 2, light sheet 2 2; Creation of the composition state of the disc-shaped driver. Stereogram composition. Creation of the composition state of the disc-shaped driver. Cross-section diagram. Creation of the composition state of the spindle-shaped drive. Top view of the state Creation of the composition of the hub-shaped driving part Cross-section view of the creation of the polishing pad of the wool wheel Another embodiment of the three-dimensional view of the creation of the cut of the wool wheel view. See the three-dimensional view of the polished wool wheel. ] Disc 1 1; Bushing 1 12; Shaft 1 2 1; Hub 1 3; Keyway 1 32; Cut 2 1, 2 3; 〇

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Claims (1)

M246100 6. Scope of patent application 1. A polishing wool wheel, which is composed of a driving part and a wool wheel. The driving part is fixedly combined with a specific part of the wool wheel, and can be arbitrarily mounted on the shaft of the electric polishing machine. The component used to facilitate the replacement of the wool wheel is characterized in that the wool wheel is a plurality of polishing pads formed by compressing wool material and arranged in a radial pattern at a specific part of the driving member to be bonded to form a ring-shaped wool wheel. Plural structure of radial polishing sheet. 2. Polished wool wheel as described in item 1 of the scope of the patent application. The wool wheel system can be compressed with wool material to form a ring body, and there are several radial axial cuts on the outer ring surface to form multiple radiation. Shaped polishing sheet. || 3. According to the polishing wool wheel described in item 1 or 2 of the scope of the patent application, the wool wheel may be provided with several radial cuts around it to form more polishing pieces. 4. According to the polishing wool wheel described in item 1 of the scope of the patent application, the plurality of polishing pads can be arranged in a non-adjacent arrangement, and V'-shaped grooves are formed between the polishing pads. 5. According to the polishing wool wheel described in item 1 or 2 of the scope of patent application, the driving member may be a disk fixed on one or both sides of the wool wheel, and a shaft hole is provided in the center of the disk. 6. As in the polishing wool wheel described in item 1 or 2 of the scope of patent application, the driving member may be a rotating shaft, and the rotating shaft is a shaft rod that is fixed to a cylinder with a large diameter of 0, so that the cylinder is worn. Set in the center of the wool wheel. 7. Polishing wool wheels as described in item 1 or item 2 of the patent application scope, which Page 11 M246100 Page 12