CN218658245U

CN218658245U - Motorcycle accessory processing grinding device stable in clamping

Info

Publication number: CN218658245U
Application number: CN202222815737.1U
Authority: CN
Inventors: 邓鹏�
Original assignee: Chongqing Yuming Machinery Manufacturing Co ltd
Current assignee: Chongqing Yuming Machinery Manufacturing Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-21
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a stable motorcycle accessories processing grinding device of centre gripping, including first slider, second slider and bolt, the inside of workstation is equipped with first cavity, and the inside movable mounting double-thread pole of first cavity, one end of double-thread pole runs through one side of workstation, and the one end of double-thread pole installs the rocker, the second slider is installed in the meshing on the double-thread pole, the inside of workstation is equipped with the second cavity, the internally mounted of second cavity has first slide bar, movable mounting has first slider on the first slide bar, the one end and the bolted connection of second cavity are run through at the top of first slider, the utility model discloses a be provided with rocker, double-thread pole, first slider, second slider and bolt, when carrying out motorcycle brake block and polishing, can measure out in advance what the interval between the accessory mounting hole, through rotating the rocker, drive the rotation of double-thread pole, the rotation of double-thread pole can adjust the interval between two bolts.

Description

Motorcycle accessory processing grinding device stable in clamping

Technical Field

The utility model relates to a motorcycle accessories technical field that polishes specifically is a stable motorcycle accessories processing grinding device of centre gripping.

Background

The motorcycle, two-wheeled or tricycle that is driven by the petrol engine, and the front wheel is steered by the handle, light and flexible, the travel is rapid, there are many spare and accessory parts that make up the motorcycle from the big direction, such as frame, steering column, bracing piece, engine, brake disc, cushion, etc., most accessory parts need the grinding device to polish in the course of production and processing, in the course of polishing, the grinding device can't carry on the flexible centre gripping according to the characteristic of the accessory of the motorcycle, if some spare and accessory parts of motorcycle have the hole according to the actual need, thus cause the grinding device to polish not very well;

therefore, the motorcycle accessory processing and polishing device with stable clamping is specially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable motorcycle accessories processing grinding device of centre gripping to solve the problem that the grinding device who provides in the above-mentioned background art can not carry out nimble centre gripping according to the characteristics of part motorcycle parts, for realizing above-mentioned purpose, the utility model provides a following technical scheme: the utility model provides a stable motorcycle accessories processing grinding device of centre gripping, includes workstation, toothed disc and electric putter, the support frame is installed to the bottom of workstation, the inside of workstation is equipped with first cavity, and the inside movable mounting double-thread pole of first cavity, the one end of double-thread pole runs through one side of workstation, and the one end of double-thread pole installs the rocker, the meshing installs the second slider on the double-thread pole, the inside of workstation is equipped with the second cavity, and the second cavity is located the top of first cavity, the internally mounted of second cavity has first slide bar, movable mounting has first slider on the first slide bar, the top of first slider running through first cavity is connected with the second slider, the one end that the top of first slider runs through the second cavity is connected with the bolt, spacing post is installed at the top of second cavity, and movable mounting has the base on the spacing post, the both sides movable mounting of base has the movable bar, screw rod and second slide bar are installed to the inner wall of workstation, and the movable mounting block on screw rod and the second cavity, the outside of workstation is installed the slide bar, and the output of servo motor is connected with the toothed disc through the electric putter, and the output of the electric putter is connected with the toothed disc, and the electric putter.

Preferably, the limiting column is arranged in the middle of the top of the second cavity, and the limiting column is T-shaped.

Preferably, the movable rod is movably arranged on two sides of the base, a sliding groove is formed in the movable rod, and a limiting groove is movably arranged in the sliding groove.

Preferably, the bottom of the electric push rod is provided with a rotating motor, and the output end of the rotating motor is provided with a fan blade and a grinding wheel.

Preferably, the thread direction of the double-threaded rod is symmetrical about the vertical central axis of the double-threaded rod, two second sliders are connected to the double-threaded rod in a meshed mode, and the installation positions of the second sliders are symmetrical about the vertical central axis of the double-threaded rod.

Preferably, electric putter hangs upside down in the bottom of toothed disc, and electric putter's one side installs micro motor, micro motor's output and toothed disc carry out the meshing and are connected.

Compared with the prior art, the utility model provides a stable motorcycle accessories processing grinding device of centre gripping possesses following beneficial effect:

through being provided with the rocker, two line poles, first slider, second slider and bolt, when carrying out motorcycle brake block and polish, can measure out in advance what the interval between the mounting hole is, through rotating the rocker, drive the rotation of two line poles, because movable mounting has two second sliders on two line poles, first slider is installed on the top of second slider, the bolt is installed again at the top of first slider, therefore, the interval between two bolts can be adjusted in the rotation of two line poles, thereby can install not unidimensional

By arranging the gear disc, the electric push rod, the rotary motor, the fan blade and the grinding wheel, when the brake disc is installed, the region with uneven surface of the brake disc needs to be ground, the grinding wheel is released to the surface of the brake disc through the electric push rod, then the rotary motor is started, the fan blade installed between the rotary motor and the grinding wheel starts to rotate while the grinding wheel is driven to rotate, scrap iron ground from the surface of the brake disc is blown away through an air outlet arranged at the bottom of the grinding wheel, and secondary damage caused during subsequent grinding of the brake disc is prevented;

through being provided with the toothed disc, when polishing, open the micro motor of electric putter one side, because micro motor's output has the meshing between the toothed disc to be connected, consequently, whole subassembly of polishing can remove along the round of toothed disc, carries out even polishing to the whole surface of brake disc, has improved the precision of polishing of product.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the gear plate of the present invention;

fig. 4 is a schematic structural diagram of a position a of the present invention.

In the figure: 1. a support frame; 2. a work table; 3. a double-threaded rod; 4. a first cavity; 5. a second cavity; 501. a first slide bar; 6. a servo motor; 7. a screw; 8. mounting blocks; 9. a second slide bar; 10. a gear plate; 11. an electric push rod; 12. a rotating electric machine; 1201. a fan blade; 13. grinding a grinding wheel; 14. a bolt; 15. a first slider; 16. a second slider; 17. a rocker; 18. a limiting column; 19. a movable rod; 1901. a limiting groove; 20. a base; 21. a brake disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: the bottom of a workbench 2 is provided with a support frame 1, the interior of the workbench 2 is provided with a first cavity 4, a double-threaded rod 3 is movably arranged in the first cavity 4, one end of the double-threaded rod 3 penetrates through one side of the workbench 2, one end of the double-threaded rod 3 is provided with a rocker 17, the double-threaded rod 3 is provided with a second slider 16 in a meshed manner, the workbench 2 is internally provided with a second cavity 5, the second cavity 5 is positioned at the top of the first cavity 4, the second cavity 5 is internally provided with a first slider 501, the first slider 501 is movably provided with a first slider 15, the bottom of the first slider 15 penetrates through the top of the first cavity 4 and is connected with the second slider 16, the top of the first slider 15 penetrates through one end of the second cavity 5 and is connected with a bolt 14, the top of the second cavity 5 is provided with a limit column 18, the limit column 18 is movably provided with a base 20, two sides of the base 20 are movably provided with movable rods 19, the inner wall of the workbench 2 is provided with a screw 7 and a second slider 9, the screw 7 and a second slider 9 are movably provided with a mounting block 8, the outer side of the slide rod 2 is provided with a sliding block 6, the outer side of the servo motor 6, the outer side of the workbench 2 is provided with an output end of a gear disc 10, and is connected with a gear disc 10, and an electric motor 10, and a gear disc 10;

specifically, as shown in fig. 1 and fig. 2, the device is a grinding device for motorcycle parts including holes, the following grinding object is represented by a motorcycle brake disc 21, the rotation of the double-threaded rod 3 can move the second slide block 16 mounted on the double-threaded rod 3, and the moving directions of the two second slide blocks 16 are opposite, because the top of the second slide block 16 is mounted with the first slide block 15, and the top of the first slide block 15 is mounted with the bolt 14, the spacing between the two bolts 14 can be adjusted by rotating the rocker 17, so as to adapt to different mounting hole positions of the brake disc 21.

Example 2: the limiting column 18 is arranged in the middle of the top of the second cavity 5, the limiting column 18 is T-shaped, the movable rod 19 is movably arranged on two sides of the base 20, a sliding groove is formed in the movable rod 19, a limiting groove 1901 is movably arranged in the sliding groove, the bottom of the electric push rod 11 is provided with the rotating motor 12, the output end of the rotating motor 12 is provided with the fan piece 1201 and the grinding wheel 13, the thread direction of the double-threaded rod 3 is symmetrical about the vertical central axis of the double-threaded rod 3, the double-threaded rod 3 is connected with two second sliding blocks 16 in a meshed mode, the mounting positions of the second sliding blocks 16 are symmetrical about the vertical central axis of the double-threaded rod 3, the electric push rod 11 is hung at the bottom end of the gear disc 10 in an inverted mode, one side of the electric push rod 11 is provided with the micro motor, and the output end of the micro motor is connected with the gear disc 10 in a meshed mode;

specifically, as shown in fig. 2, 3 and 4, after the brake disc 21 is installed, an area with uneven surface of the brake disc 21 needs to be polished, the grinding wheel 13 is released to the surface of the brake disc 21 through the electric push rod 11, then the rotating motor 12 is started to drive the grinding wheel 13 to rotate, meanwhile, as the fan 1201 is installed at the output end of the rotating motor 12, the fan 1201 installed between the rotating motor 12 and the grinding wheel 13 also starts to rotate, and iron filings ground from the surface of the brake disc 21 are blown away through the air outlet arranged at the bottom of the grinding wheel 13, so that secondary damage caused during subsequent polishing of the brake disc 21 is prevented, and only a certain part of the brake disc 21 cannot be polished during polishing, therefore, when polishing is performed, the micro motor on one side of the electric push rod 11 is started, and as the output end of the micro motor is meshed and connected with the gear discs 10, the whole polishing assembly moves along one circle of the gear discs 10, and the whole surface of the brake disc 21 is uniformly polished. Because the area of gear disc 10 is limited, when the area of brake disc 21 exceeded the area of polishing, through servo motor 6's rotation, drive the rotation of screw rod 7, because installation piece 8 movable mounting is on screw rod 7 and second slide bar 9, consequently installation piece 8 will remove about removing, drives the subassembly of polishing of installation piece 8 bottom installation simultaneously and removes the problem of polishing to the brake disc 21 of large tracts of land, has improved the practicality of device.

The working principle is as follows: firstly measuring the space between the mounting holes on the brake disc 21, then driving the rotation of the double-threaded rod 3 by rotating the rocker 17, because the double-threaded rod 3 is movably mounted with two second sliders 16, the top end of the second slider 16 is mounted with the first slider 15, the top of the first slider 15 is mounted with the bolt 14, therefore, the rotation of the double-threaded rod 3 can adjust the space between the two bolts 14, when adjusting the space between the two bolts 14 to be consistent with the space between the positions of the two corresponding mounting holes on the brake disc 21, the brake disc 21 can be mounted, when mounting, firstly, the hole in the middle of the brake disc 21 penetrates through the limit column 18, then the two mounting holes are inserted in alignment with the left and right bolts 14, then the movable rods 19 at the two sides of the limit column 18 are unfolded, and the position of the limit groove 1901 on the movable rod 19 is adjusted, so that the limit groove 1901 can be mounted in cooperation with the bolts 14, then the movable rod 19 is tightly locked on the operating platform through the nut, then the grinding wheel 13 is released to the surface of the brake disc 21 through the electric push rod 11, the rotating motor 12 is started, the grinding wheel 13 is driven to rotate, meanwhile, as the fan sheet 1201 is installed on the output end of the rotating motor 12, the fan sheet 1201 installed between the rotating motor 12 and the grinding wheel 13 also starts to rotate, scrap iron ground from the surface of the brake disc 21 is blown away through an air outlet arranged at the bottom of the grinding wheel 13, secondary damage caused in the subsequent grinding of the brake disc 21 is prevented, only one part of the brake disc 21 cannot be ground during grinding, therefore, when grinding is carried out, the micro motor on one side of the electric push rod 11 is started, as the output end of the micro motor is meshed and connected with the gear discs 10, therefore, the whole grinding assembly can move along one circle of the gear disc 10, the entire surface of the brake disc 21 is uniformly ground. Because the area of gear disc 10 is limited, when the area of brake disc 21 exceeded the area of polishing, through servo motor 6's rotation, drive the rotation of screw rod 7, because installation piece 8 movable mounting is on screw rod 7 and second slide bar 9, consequently installation piece 8 will remove about removing, drives the subassembly of polishing of installation piece 8 bottom installation simultaneously and removes the problem of polishing to the brake disc 21 of large tracts of land, has improved the practicality of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a stable motorcycle accessories processing grinding device of centre gripping, includes workstation (2), toothed disc (10), electric putter (11) and brake disc (21), its characterized in that: the automatic cutting machine is characterized in that a support frame (1) is installed at the bottom of the workbench (2), a first cavity (4) is arranged inside the workbench (2), a double-threaded rod (3) is movably installed inside the first cavity (4), one end of the double-threaded rod (3) penetrates through one side of the workbench (2), a rocker (17) is installed at one end of the double-threaded rod (3), a second slider (16) is installed on the double-threaded rod (3) in a meshed mode, a second cavity (5) is arranged inside the workbench (2), the second cavity (5) is located at the top of the first cavity (4), a first sliding rod (501) is installed inside the second cavity (5), a first slider (15) is installed on the first sliding rod (501) in a movable mode, the top of the first slider (15) penetrates through the top of the first cavity (4) to be connected with the second slider (16), one end of the top of the first slider (15) penetrating through the second cavity (5) is connected with a bolt (14), a movable column (18) is installed at the top of the second cavity (5), a movable column (18) is installed on two sides of the base (20), a movable column (20) is installed on the base (7) and a movable column (7) and a movable rod (7) and a base (9) are installed on the workbench, and movable mounting has installation piece (8) on screw rod (7) and second slide bar (9), servo motor (6) are installed in the outside of workstation (2), and the output of servo motor (6) is connected with the one end of screw rod (7), toothed disc (10) are installed to the bottom of installation piece (8), and are connected with electric putter (11) through the meshing on toothed disc (10).

2. The motorcycle accessory processing grinding device with stable clamping as claimed in claim 1, characterized in that: the limiting column (18) is arranged in the middle of the top of the second cavity (5), and the limiting column (18) is T-shaped.

3. A motorcycle accessory processing grinding device with stable clamping as claimed in claim 1, wherein: the movable rod (19) is movably arranged on two sides of the base (20), a sliding groove is formed in the movable rod (19), and a limiting groove (1901) is movably arranged in the sliding groove.

4. A motorcycle accessory processing grinding device with stable clamping as claimed in claim 1, wherein: the bottom of the electric push rod (11) is provided with a rotating motor (12), and the output end of the rotating motor (12) is provided with a fan blade (1201) and a grinding wheel (13).

5. A motorcycle accessory processing grinding device with stable clamping function as claimed in claim 4, characterized in that: the thread direction of the double-threaded rod (3) is symmetrical about the vertical central axis of the double-threaded rod (3), two second sliding blocks (16) are connected to the double-threaded rod (3) in a meshed mode, and the installation positions of the second sliding blocks (16) are symmetrical about the vertical central axis of the double-threaded rod (3).

6. A motorcycle accessory processing grinding device with stable clamping as claimed in claim 1, wherein: electric putter (11) hang upside down in the bottom of toothed disc (10), and one side of electric putter (11) installs micro motor, micro motor's output and toothed disc (10) carry out the meshing and are connected.