CN105643400A - Porous polishing device of handle sleeve - Google Patents

Abstract

The invention discloses a porous polishing device of a handle sleeve. The device comprises a frame, a rotating shaft, a push rod, a polishing wheel, a rack, a gear, a cylinder and a motor; a dustproof cover is arranged on the frame; the polishing wheel is arranged in the dustproof cover; an abrasive strip is arranged on the surface of the polishing wheel; the rotating shaft is arranged on one side of the polishing wheel; the gear is arranged at one end of the rotating shaft; the rotating shaft is coated with a mounting base; a support column is arranged on a movable frame; the motor is arranged at the top of the support column; the bottom of the support column is connected with the push rod through a connecting rod; a control switch is arranged on the push rod; a limiting plate is arranged on one side of the movable frame; a support base is arranged on the limiting plate; a limiting block is arranged on the support base; a slide rod is arranged at the bottom of the movable frame, and is connected and provided with a fixed base; a movable plate is arranged on one side, near the gear, of the movable frame; a support frame is arranged at the bottom of the movable plate; the cylinder is arranged on one side of the movable frame; the rack is arranged at the bottom of the cylinder, and is in engaged connection with the gear on the rotating shaft; and limiting bases are arranged at the two ends of the rack. The device has the beneficial effects of reasonable structural design, convenience for polishing and stable structure.

Description

A kind of porous grinding device for handle cover

technical field

The invention relates to processing equipment, in particular to a porous grinding device for a handle cover.

Background technique

With the improvement of living standards, the pressure of life will also increase. In order to relieve the pressure in life or improve their quality of life, many people will choose to go to the gym or invite a few friends to play around the city. In urban cities, cycling has become a way for many young people to go out and play. During the process of riding, holding the palm of the hand on the handle for a long time is easy to cause soreness. Therefore, there are usually hand grips installed on the handle Grips, in order to play a better role in absorbing sweat, the current handles usually have several grooves around the handles, and the grooves need to be polished. The sleeve and the grinding wheel can only be ground when they rotate simultaneously, which will increase the cost and make it inconvenient to use.

Contents of the invention

The technical problem to be solved by the present invention is to provide a porous grinding device for a handle cover which is firm in structure, easy to use and easy to process.

In order to solve the above-mentioned existing technical problems, the present invention adopts the following scheme: a kind of handle cover porous grinding device, comprising frame, moving frame, rotating shaft, push rod, grinding wheel, rack, gear, dust cover, cylinder, The motor, the frame is provided with a dust cover, and the dust cover is connected with a grinding wheel through a fixed shaft. The surface of the grinding wheel is provided with a number of evenly arranged frosting strips. One side of the grinding wheel is provided with a shaft, and one end of the shaft is provided with a There are several mounting seats on the gear and the rotating shaft. The bottom of the mounting seat is two square feet. There is a pillar on the mobile frame. The top of the pillar is connected with a motor through the motor mounting seat. There is a control switch on the top, and a limit plate is set on the side of the mobile frame close to the grinding wheel. There is a support seat on the limit plate, and the support seat is set at a right angle. , There are a number of slide bars at the bottom of the mobile frame, and each slide bar is connected with a fixed seat. The side of the mobile frame close to the gear is provided with a moving plate, the bottom of the mobile plate is provided with a support frame, and the side of the mobile frame is provided with a cylinder. The bottom is connected by a screw rod to be provided with a rack, the rack is meshed with the gear on the rotating shaft, and the two ends of the rack are provided with limit seats.

Preferably, the height of the rack is slightly lower than that of the limiting seat, the rack is recessed inside the limiting seat, and the rack can be effectively limited by the limiting seat when it moves along the gear.

Preferably, the limiting plate is provided with a groove, and the support seat moves along the groove, and the position of the supporting seat on the limiting plate can be adjusted according to actual needs.

Preferably, the limit block is provided with a groove, and the support seat moves along the groove, and the position of the support seat on the limit plate can be adjusted according to actual needs.

Preferably, the support frame is provided with a groove, and a nut is provided in the groove, and the moving plate moves along the groove, and the position of the moving plate on the support frame can be adjusted according to actual needs.

Preferably, the motor and the motor mounting seat, the motor mounting seat and the pillar, the mounting seat and the moving frame, the limiting plate and the supporting seat, the supporting seat and the limiting block, the moving frame and the moving plate are all connected and fixed by nuts, and the integral The structure is more stable.

Preferably, the rotating shaft turns over with the rotation of the gear, and every time the gear moves once, the rotating shaft turns over 180°.

Preferably, the moving frame moves along the slide bar, which facilitates the moving of the moving frame and facilitates processing.

Beneficial effect:

The present invention adopts the above-mentioned technical scheme to provide a porous grinding device for a handle cover, which makes up for the deficiencies of the prior art, and is reasonable in design and convenient in operation.

Description of drawings

Fig. 1 is a structural representation of the present invention,

Fig. 2 is the structural representation of handle cover of the present invention,

Fig. 3 is the structural representation of connecting rod of the present invention,

Fig. 4 is a schematic diagram of the structure of the position-limiting seat of the present invention.

In the figure, frame 1, mobile frame 2, rotating shaft 3, push rod 4, grinding wheel 5, rack 6, gear 7, dust cover 8, cylinder 9, motor 10, fixed shaft 11, grinding bar 12, mounting seat 13. Foot 14, pillar 15, motor mount 16, connecting rod 17, control switch 18, limit plate 19, support seat 20, limit block 21, slide bar 22, fixed seat 23, moving plate 24, support frame 25 , screw mandrel 26, limit seat 27, groove 28, nut 29.

detailed description

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a porous grinding device for a handle cover includes a frame 1, a moving frame 2, a rotating shaft 3, a push rod 4, a grinding wheel 5, a rack 6, and a gear 7 , dust cover 8, cylinder 9, motor 10, described frame 1 is provided with dust cover 8, is provided with grinding wheel 5 through fixed shaft 11 connection in dust cover 8, and the surface of grinding wheel 5 is provided with some uniform settings One side of the grinding wheel 5 is provided with a rotating shaft 3, and one end of the rotating shaft 3 is provided with a gear 7, and the rotating shaft 3 is covered with several mounting seats 13, and the bottom of the mounting seat 13 is two square legs 14, and the mobile frame 2 is provided with There is a pillar 15, the top of the pillar 15 is connected with the motor 10 through the motor mounting seat 16, the bottom of the pillar 15 is connected with the push rod 4 through the connecting rod 17, the push rod 4 is provided with a control switch 18, and the mobile frame 2 is close to the side of the grinding wheel 5 Be provided with limit plate 19, be provided with support base 20 on limit plate 19, support base 20 is arranged at right angles, support base 20 is provided with limit block 21, limit block 21 tops are arc-shaped setting, mobile frame 2 bottoms are provided with There are some slide bars 22, each slide bar 22 is connected with a fixed seat 23, the mobile frame 2 is provided with a mobile plate 24 near the gear 7 side, the mobile plate 24 bottom is provided with a support frame 25, and the mobile frame 2 side is provided with a support frame 25. There is a cylinder 9, the bottom of the cylinder 9 is connected with a rack 6 by a screw mandrel 26, the rack 6 is meshed with the gear 7 on the rotating shaft 3, and the two ends of the rack 6 are provided with a limit seat 27, and the height of the rack 7 is slightly Lower than the height of the limit seat 27, the rack 7 is recessed inside the limit seat 27, the limit plate 19 is provided with a groove 28, the support seat 20 moves along the groove 28, and the limit block 21 A groove 28 is provided, and the support seat 20 moves along the groove 28. The support frame 25 is provided with a groove 28, and a nut 29 is arranged in the groove 28. The moving plate 24 moves along the groove 28, and the motor 10 and the motor mounting base 16, the motor mounting base 16 and the pillar 15, the mounting base 13 and the mobile frame 2, the limit plate 19 and the support base 20, the support base 20 and the limit block 21, the mobile frame 4 and the mobile plate 24 all pass through The nut 29 is connected and fixed, the rotating shaft 3 turns over with the rotation of the gear 7 , and the moving frame 2 moves along the slide bar 22 .

During actual work, the handle cover that needs to be polished is placed on the rotating shaft 3, and there are two mounting seats 13 on the rotating shaft 3. The mounting seats 13 are installed on the mobile frame 2, and the side of the mobile frame 2 is provided with a limit plate 19. The limit plate 19 is connected with the limit block 21 through the support seat 20, and the top of the limit block 21 is arranged in an arc shape, so that it can coincide with the handle cover on the rotating shaft 3, and can also play a fixed role in the handle cover. The mobile frame 2 is provided with a pillar 15, the upper end of the pillar 15 is connected with the motor 10 through the motor mounting seat 16, and the lower end is connected with the push rod 4 through the connecting rod 17, and the mobile frame 2 can be driven to move along the slide bar 22 by the push rod 4. After the position is adjusted, the motor 10 drives the grinding wheel 5 to rotate. The grinding wheel 5 is a replaceable structure, and the corresponding grinding wheel 5 can be replaced according to different handles. The bar 12 can polish the grip more effectively. After one side is polished, press the control switch 18 on the push rod 4 to drive the rack 6 to move along the gear 7 through the cylinder 9. Every time the gear 7 rotates, the shaft 3 will turn over 180 °, so that it is convenient to polish the other side of the handle cover, and a limit seat 27 is provided on both sides of the rack 6, and the tooth bar 6 is recessed on the inside of the limit seat 27, so that the gear 7 moves along the When the rack 6 moves, the position-limiting seat 27 can play a position-limiting role to prevent the gear 7 from shifting outwards, effectively increasing work efficiency and being easy to use.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Claims (8)

1. A porous grinding device for a handle cover, including a frame (1), a moving frame (2), a rotating shaft (3), a push rod (4), a grinding wheel (5), a rack (6), a gear (7 ), dust cover (8), cylinder (9), motor (10), characterized in that: the frame (1) is provided with a dust cover (8), the dust cover (8) through the fixed shaft (11) A grinding wheel (5) is connected, the surface of the grinding wheel (5) is provided with a number of evenly arranged frosting strips (12), one side of the grinding wheel (5) is provided with a rotating shaft (3), and one end of the rotating shaft (3) is provided with There are gears (7), and several mounts (13) are sheathed on the rotating shaft (3). The bottom of the mounts (13) is two square legs (14). The mobile frame (2) is provided with pillars (15). (15) The top is connected with the motor (10) through the motor mount (16), the bottom of the pillar (15) is connected with the push rod (4) through the connecting rod (17), and the push rod (4) is provided with a control switch (18 ), the moving frame (2) is provided with a limit plate (19) on the side close to the grinding wheel (5), the limit plate (19) is provided with a support seat (20), and the support seat (20) is set at a right angle, and the support seat ( 20) is provided with a limit block (21), and the top of the limit block (21) is arranged in an arc shape, and a number of slide bars (22) are provided at the bottom of the mobile frame (2), and each slide bar (22) is connected to a A fixed seat (23) is arranged, the mobile frame (2) is provided with a mobile plate (24) near the side of the gear (7), the bottom of the mobile plate (24) is provided with a support frame (25), and the side of the mobile frame (2) is provided with Cylinder (9), the bottom of the cylinder (9) is connected with a rack (6) by a screw mandrel (26), and the rack (6) is meshed with the gear (7) on the rotating shaft (3). End is provided with limit seat (27). 2. A porous grinding device for a handle cover according to claim 1, characterized in that: the height of the rack (7) is slightly lower than the height of the limit seat (27), and the rack (7) is recessed in the Limit seat (27) inside. 3. A porous grinding device for a handle cover according to claim 1, characterized in that: the limiting plate (19) is provided with a groove (28), and the support seat (20) is along the groove (28). )move. 4. A porous grinding device for a handle cover according to claim 1, characterized in that: the limit block (21) is provided with a groove (28), and the support seat (20) is along the groove (28). )move. 5. The porous grinding device for a handle cover according to claim 1, characterized in that: the support frame (25) is provided with a groove (28), and a nut (29) is arranged in the groove (28) , the moving plate (24) moves along the groove (28). 6. A handle hole grinding device according to claim 1, characterized in that: the motor (10) and the motor mounting base (16), the motor mounting base (16) and the pillar (15), the mounting base (13) and the moving frame (2), the limiting plate (19) and the support seat (20), the supporting seat (20) and the limiting block (21), the moving frame (4) and the moving plate (24) are all passed through nuts (29) The connection is fixed. 7 . The device for grinding holes in the handle according to claim 1 , characterized in that: the rotating shaft ( 3 ) turns over with the rotation of the gear ( 7 ). 8 . The device for grinding holes in the handle according to claim 1 , characterized in that: the moving frame ( 2 ) moves along the sliding rod ( 22 ).