CN211540670U

CN211540670U - Grinding machine for aluminum alloy handle polishing

Info

Publication number: CN211540670U
Application number: CN202020073062.6U
Authority: CN
Inventors: 陆广源
Original assignee: Foshan Shunde Kejia Metal Products Co ltd
Current assignee: Foshan Shunde Kejia Metal Products Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-22
Anticipated expiration: 2030-01-14

Abstract

The utility model belongs to the technical field of the equipment of polishing, especially, aluminum alloy handle grinding machine for processing of polishing is to current because the concave surface molding of aluminum alloy when polishing aluminum alloy handle for aluminum alloy handle is more difficult, and most all manual work is polished, takes trouble and laboursome problem, now proposes following scheme, and it includes the base, the top fixed mounting of base has the bracing piece that four symmetries set up, and the top fixed mounting of four bracing pieces has same roof, and the shifting chute has all been seted up with the bottom of roof to the top of base, and fixed mounting has the slide bar on the inner wall of shifting chute, and sliding connection has the movable plate on the slide bar, and fixed mounting has same buffer spring on one side of movable plate and one side inner wall of shifting chute. The utility model discloses simple structure, convenient to use can also polish on the diagonal limit when can make the aluminum alloy handle polish fast and safely, makes things convenient for people to use.

Description

Grinding machine for aluminum alloy handle polishing

Technical Field

The utility model relates to an equipment technical field that polishes especially relates to an aluminum alloy handle is polished and is used grinding machine.

Background

In the aluminum alloy handle course of working, often need polish the polishing to its surface and handle, need utilize the polisher to polish the surface of aluminum alloy handle this moment, still need polish the angle limit of aluminum alloy simultaneously, prevent that sharp angle and burr from hurting the people.

The grinding machine for grinding the aluminum alloy handle is provided by the prior art, because the aluminum alloy handle is difficult to grind due to the concave surface modeling of the aluminum alloy when the aluminum alloy handle is ground, most aluminum alloy handles are manually ground, which is troublesome and labor-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current concave surface molding because of the aluminum alloy when polishing to the aluminum alloy handle for the aluminum alloy handle is polished more difficultly, mostly all is the manual work and polishes, takes trouble and laboursome shortcoming, and the aluminum alloy handle that proposes is polished and is processed and use the grinding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a grinding machine for grinding aluminum alloy handles comprises a base, wherein four symmetrically arranged support rods are fixedly mounted at the top of the base, the top ends of the four support rods are fixedly provided with a same top plate, moving grooves are formed in the top of the base and the bottom of the top plate, slide rods are fixedly mounted on the inner walls of the moving grooves, a moving plate is connected onto each slide rod in a sliding manner, a same buffer spring is fixedly mounted on the inner walls of one side of the moving plate and one side of each moving groove, a motor is fixedly mounted at the bottom of the moving plate on the top plate, a rotating rod is fixedly mounted on an output shaft of the motor, a grinding roller is fixedly sleeved on the, the top of base has seted up the sliding tray, and the sliding tray internal rotation is connected with first screw rod, and threaded connection has the movable block on the first screw rod, and the top sliding connection of movable block has the fixed plate, and the constant head tank has been seted up to one side of fixed plate, and threaded connection has the ejector pin of two symmetry settings on the top inner wall of constant head tank.

Preferably, the one end of first screw rod runs through the sliding tray and fixed mounting has the handle, and the bottom fixed mounting of base has four supporting legs that the symmetry set up, and the handle can rotate first screw rod and drive the removal of removal piece.

Preferably, the top end of the ejector rod is fixedly provided with a rotating plate, the lower end of the ejector rod is fixedly provided with a pressing plate, and the rotating plate can move downwards by connecting the pressing plate with the ejector rod and the fixed plate through threads and clamping and fixing the handle.

Preferably, the bottom of fixed plate has seted up the spread groove, movable block and spread groove sliding connection, and rotate on the inner wall of spread groove and be connected with the second screw rod, second screw rod and movable block threaded connection, pivoted second screw rod can drive the movable block and adjust the distance of fixed plate and grinding roller to polish the handle.

Preferably, a rotating groove is formed in the inner wall of one side of the sliding groove, an outer ring of the bearing is fixedly mounted on the inner wall of the rotating groove, the inner ring of the bearing is fixedly connected with the first screw rod, and the bearing can stabilize the rotating state of the first screw rod.

Compared with the prior art, the utility model has the advantages of: due to the arrangement of the buffer spring, the buffer spring can buffer and reset the polishing roller through the movable plate, so that the polishing roller can polish the uneven aluminum alloy handle and can also polish the corner edge of the aluminum alloy handle;

because the threaded connection of second screw rod and locating piece for the distance of aluminum alloy handle and grinding roller can be adjusted to pivoted second screw rod, thereby carries out polishing of different degrees to the aluminum alloy handle, and is fit for different aluminum alloy handles to polish.

The utility model discloses simple structure, convenient to use can also polish on the diagonal limit when can make the aluminum alloy handle polish fast and safely, makes things convenient for people to use.

Drawings

Fig. 1 is a schematic structural view of a grinding machine for grinding aluminum alloy handles provided by the present invention;

FIG. 2 is a side view of a grinding machine for grinding aluminum alloy handles provided by the present invention;

fig. 3 is a top view of a grinding machine for grinding aluminum alloy handles provided by the present invention;

fig. 4 is the utility model provides a structural schematic diagram of part A of aluminum alloy handle grinding machine for abrasive machining.

In the figure: the device comprises a base 1, a support rod 2, a top plate 3, a moving groove 4, a sliding rod 5, a moving plate 6, a buffer spring 7, a motor 8, a rotating rod 9, a grinding roller 10, a sliding groove 11, a first screw rod 12, a moving block 13, a fixed plate 14, a positioning groove 15, a push rod 16 and a handle 17.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a grinding machine for polishing aluminum alloy handles comprises a base 1, four symmetrically arranged support rods 2 are fixedly installed at the top of the base 1, a same top plate 3 is fixedly installed at the top ends of the four support rods 2, a moving groove 4 is formed in the top of the base 1 and the bottom of the top plate 3, a slide rod 5 is fixedly installed on the inner wall of the moving groove 4, a moving plate 6 is slidably connected onto the slide rod 5, a same buffer spring 7 is fixedly installed on the inner wall of one side of the moving plate 6 and the inner wall of one side of the moving groove 4, a motor 8 is fixedly installed at the bottom of the moving plate 6 on the top plate 3, a rotating rod 9 is fixedly installed on an output shaft of the motor 8, a polishing roller 10 is fixedly sleeved on the outer side of the rotating rod 9, a sliding groove 11 is formed in the top of the base 1, a first, the top sliding connection of movable block 13 has fixed plate 14, and constant head tank 15 has been seted up to one side of fixed plate 14, and threaded connection has two ejector pins 16 that the symmetry set up on the top inner wall of constant head tank 15.

In this embodiment, one end of the first screw 12 penetrates through the sliding groove 11 and is fixedly provided with a handle 17, and the bottom of the base 1 is fixedly provided with four symmetrically arranged supporting legs.

In this embodiment, the top end of the ejector rod 16 is fixedly provided with a rotating plate, and the lower end of the ejector rod 16 is fixedly provided with a pressing plate.

In this embodiment, the bottom of the fixed plate 14 is provided with a connecting groove, the moving block 13 is connected with the connecting groove in a sliding manner, the inner wall of the connecting groove is rotatably connected with a second screw, and the second screw is connected with the moving block 13 in a threaded manner.

In this embodiment, a rotating groove is formed in an inner wall of one side of the sliding groove 11, an outer ring of a bearing is fixedly mounted on the inner wall of the rotating groove, and an inner ring of the bearing is fixedly connected with the first screw 12.

Example two

Referring to fig. 1-4, a grinding machine for polishing aluminum alloy handles comprises a base 1, four symmetrically arranged support rods 2 welded to the top of the base 1, a same top plate 3 welded to the top ends of the four support rods 2, a moving groove 4 formed in the top of the base 1 and the bottom of the top plate 3, a slide rod 5 welded to the inner wall of the moving groove 4, a moving plate 6 connected to the slide rod 5 in a sliding manner, a same buffer spring 7 welded to the inner wall of one side of the moving plate 6 and one side of the moving groove 4, a motor 8 welded to the bottom of the moving plate 6 on the top plate 3, a rotating rod 9 welded to the output shaft of the motor 8, a grinding roller 10 fixed to the outer side of the rotating rod 9, a sliding groove 11 formed in the top of the base 1, a first screw 12 connected to the sliding groove 11 in a rotating manner, a moving block 13 connected to the first, a positioning groove 15 is formed in one side of the fixing plate 14, and two symmetrically-arranged ejector rods 16 are in threaded connection with the inner wall of the top of the positioning groove 15.

In this embodiment, the one end of first screw rod 12 runs through sliding tray 11 and welds and have handle 17, and the bottom welding of base 1 has the supporting leg of four symmetry settings, and handle 17 can rotate first screw rod 12 and drive movable block 13 and remove.

In this embodiment, the top end of the ejector rod 16 is welded with a rotating plate, the lower end of the ejector rod 16 is welded with a pressing plate, and the rotating plate can move downwards by connecting the pressing plate with the ejector rod 16 and the fixing plate 14 through threads and clamping and fixing the handle.

In this embodiment, the connecting groove has been seted up to the bottom of fixed plate 14, and movable block 13 and connecting groove sliding connection, and rotate on the inner wall of connecting groove and be connected with the second screw rod, second screw rod and movable block 13 threaded connection, the distance that fixed plate 14 and grinding roller 10 can be adjusted through the threaded connection with movable block 13 to the pivoted second screw rod to polish the handle.

In this embodiment, a rotating groove is formed in the inner wall of one side of the sliding groove 11, an outer ring of the bearing is welded to the inner wall of the rotating groove, an inner ring of the bearing is fixedly connected with the first screw 12, and the bearing can stabilize the rotating state of the first screw 12.

In this embodiment, when the aluminum alloy handle needs to be polished, the switch of the motor 8 is started, the output shaft of the motor 8 drives the rotating rod 9 to rotate, the rotating rod 9 drives the polishing roller 10 to rotate, meanwhile, the aluminum alloy handle is placed in the positioning groove 15, the rotating plate is rotated, the rotating plate is connected with the threaded connecting pressing plate of the fixing plate 14 through the ejector rod 16 to move downwards and clamps and fix the handle, the second screw rod is rotated and drives the fixing plate 14 to move through the threaded connection with the moving block 13, so that the fixing plate 14 drives the handle to contact with the polishing roller 10 and drives the buffer spring 7 to compress through pushing the polishing roller 10, then the handle 17 is rotated back and forth, the handle 17 drives the first screw rod 12 to rotate, the first screw rod 12 drives the moving block 13 to move back and forth, the moving block 13 drives the fixing plate 14 to move, the fixing plate 14 drives, the aluminum alloy handle that removes simultaneously makes pivoted roller 10 of polishing polish to aluminum alloy handle through the contact with roller 10 of polishing, and because buffer spring 7's setting for buffer spring 7 can drive roller 10 of polishing and polish to aluminum alloy handle's angle limit, makes things convenient for people to use.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A grinding machine for polishing aluminum alloy handles comprises a base (1) and is characterized in that four symmetrically arranged support rods (2) are fixedly mounted at the top of the base (1), a same top plate (3) is fixedly mounted at the top ends of the four support rods (2), moving grooves (4) are formed in the top of the base (1) and the bottom of the top plate (3), slide rods (5) are fixedly mounted on the inner walls of the moving grooves (4), a moving plate (6) is connected onto the slide rods (5) in a sliding manner, a same buffer spring (7) is fixedly mounted on one side of the moving plate (6) and one side of the inner wall of the moving groove (4), a motor (8) is fixedly mounted at the bottom of the moving plate (6) on the top plate (3), a rotating rod (9) is fixedly mounted on an output shaft of the motor (8), and a grinding roller (10) is fixedly sleeved outside the, the top of the base (1) is provided with a sliding groove (11), a first screw rod (12) is rotationally connected in the sliding groove (11), a moving block (13) is connected to the first screw rod (12) in a threaded manner, a fixed plate (14) is connected to the top of the moving block (13) in a sliding manner, a positioning groove (15) is formed in one side of the fixed plate (14), and two ejector rods (16) which are symmetrically arranged are connected to the inner wall of the top of the positioning groove (15) in a threaded manner.

2. The grinding machine for grinding the aluminum alloy handle according to claim 1, wherein one end of the first screw (12) penetrates through the sliding groove (11) and is fixedly provided with a handle (17), and four symmetrically arranged supporting legs are fixedly arranged at the bottom of the base (1).

3. The grinding machine for grinding the aluminum alloy handle according to claim 1, wherein the top end of the ejector rod (16) is fixedly provided with a rotating plate, and the lower end of the ejector rod (16) is fixedly provided with a pressing plate.

4. The grinding machine for grinding the aluminum alloy handle as recited in claim 1, wherein the bottom of the fixed plate (14) is provided with a connecting groove, the movable block (13) is slidably connected with the connecting groove, a second screw is rotatably connected to the inner wall of the connecting groove, and the second screw is in threaded connection with the movable block (13).

5. The grinding machine for grinding the aluminum alloy handle according to claim 1, wherein a rotating groove is formed in an inner wall of one side of the sliding groove (11), an outer ring of a bearing is fixedly mounted on the inner wall of the rotating groove, and the inner ring of the bearing is fixedly connected with the first screw rod (12).