CN220051359U

CN220051359U - Diamond grinding tool

Info

Publication number: CN220051359U
Application number: CN202320294726.5U
Authority: CN
Inventors: 徐玉金
Original assignee: Henan Cubic New Material Technology Co ltd
Current assignee: Henan Cubic New Material Technology Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-11-21
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a diamond grinding tool, which comprises a top plate; and (3) a top plate: the lower extreme is provided with the adjustment cylinder, the diapire of adjustment cylinder is connected with the carousel through bearing rotation, the lower extreme of carousel is provided with the connecting cylinder, the guide way has been seted up to the inner wall symmetry of connecting cylinder, equal sliding connection in inside of guide way has the sliding plate, fixedly connected with sliding column between two sliding plates, the extrados of sliding column and the internal face sliding connection of connecting cylinder, the lower extreme of sliding column is provided with the connecting plate, the lower extreme of connecting plate evenly is provided with the cutter mount pad, the lower extreme of cutter mount pad is provided with diamond cutter respectively, this diamond grinding cutter, be convenient for change diamond cutter, the change mode is simple, can carry out shock attenuation buffering to it when diamond cutter receives hard thing impact, reduce the damage that diamond cutter produced because of receiving the striking, diamond cutter's life has been improved, the range of application is wider.

Description

Diamond grinding tool

Technical Field

The utility model relates to the technical field of diamond cutters, in particular to a diamond grinding cutter.

Background

The diamond cutter has the advantages of extremely high hardness and wear resistance, low friction coefficient, high elastic modulus, high heat conductivity, low thermal expansion coefficient, low affinity with nonferrous metals and the like. Can be used for precision processing of nonmetallic hard and brittle materials such as graphite, high wear-resistant materials, composite materials, high silicon aluminum alloys and other tough nonferrous metal materials. In the grinding work of the diamond cutter, the cutter body is required to be replaced and switched according to the workpiece, most of the existing partial cutter replacement and switching is carried out after the old cutter is detached, the new cutter is installed, the replacement process is troublesome, the grinding efficiency is reduced, the diamond cutter can be directly stressed when the diamond cutter touches a hard object on the surface of the workpiece in the grinding process, the service life of the diamond cutter can be influenced for a long time, and the use is inconvenient.

Disclosure of Invention

The utility model aims to overcome the prior art, and provides the diamond grinding tool which is convenient to replace, can be used for damping and buffering the diamond tool when the diamond tool is impacted by a hard object, reduces the damage of the diamond tool caused by impact, prolongs the service life of the diamond tool, and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a diamond grinding tool comprising a top plate;

and (3) a top plate: the lower extreme is provided with the adjustment section of thick bamboo, the diapire of adjustment section of thick bamboo is connected with the carousel through bearing rotation, the lower extreme of carousel is provided with the connecting cylinder, the guide way has been seted up to the inner wall symmetry of connecting cylinder, equal sliding connection in inside of guide way has the sliding plate, fixedly connected with sliding column between two sliding plates, the extrados of sliding column and the internal face sliding connection of connecting cylinder, the lower extreme of sliding column is provided with the connecting plate, the lower extreme of connecting plate evenly is provided with the cutter mount pad, the lower extreme of cutter mount pad is provided with diamond cutter respectively, be convenient for change diamond cutter, the change mode is simple, can carry out shock attenuation buffering to it when diamond cutter receives hard thing impact, reduce the damage that diamond cutter produced because of receiving the striking, the life of diamond cutter has been improved, the range of application is wider.

Further, the inside of sliding column has evenly offered the spout, and the inside of spout all sliding connection has the slider, and the roof of connecting cylinder evenly is provided with the guide bar, and the lower extreme of guide bar respectively with the upper end fixed connection of adjacent slider, can carry out shock attenuation buffering to the diamond cutter.

Further, the impact absorber further comprises springs, the springs are respectively sleeved on the outer cambered surface of the guide rod, the lower ends of the springs are fixedly connected with the upper ends of the sliding columns, and the upper ends of the springs are fixedly connected with the top wall of the connecting cylinder and can absorb impact force.

Further, the roof of connecting cylinder is provided with fixed ring, and the inside of fixed ring is provided with the rubber column, and the rubber column is installed with the slip post cooperation, can absorb the consumption to the impact force.

Further, the upper end of carousel is provided with adjusts the worm wheel, and the diapire symmetry of adjusting the section of thick bamboo is provided with the riser, rotates through the bearing two between two risers and is connected with the worm, and the worm is connected with adjusting the worm wheel meshing, is convenient for switch diamond cutter.

Further, still include control switch, control switch is located the outside of roof, and control switch's input electricity is connected external power source, and the rear end of riser of rear side is provided with the motor, and the output shaft front end and the rear end fixed connection of worm of motor, the output of control switch can drive the worm operation is connected to the input electricity of motor.

Furthermore, the edge of the top plate is uniformly provided with fixed round holes, so that the grinding tool is convenient to fix.

Compared with the prior art, the utility model has the beneficial effects that: the diamond grinding tool has the following advantages:

1. when using this diamond grinding tool, at first fix this cutter on the corresponding equipment of outside through fixed round hole, make diamond cutter and the object contact that needs to be ground, can use diamond cutter to carry out grinding work, when needs change different diamond cutters, make the motor start to move through control switch, the output shaft of motor drives worm and regulation worm wheel operation, thereby drive connecting cylinder and connecting plate operation, can change the switching to diamond cutter, diamond cutter with the compound requirement switches to the station, through setting up guide way and sliding plate, make the carousel rotate and can drive sliding column and connecting plate rotation, through setting up worm and regulation worm wheel, make the auto-lock of worm and regulation worm wheel can be fixed the cutter mount pad, be convenient for change the switching to diamond cutter, the steam generator is convenient for use, grinding efficiency has been improved.

2. In the grinding process of the diamond cutter, when the diamond cutter touches hard objects, the impact force drives the sliding column to slide towards the inside of the connecting cylinder, the spring is driven to be compressed to store energy for the impact force, heat is generated through friction sliding between the sliding block and the inner wall of the sliding groove to form a damping effect to consume the impact force, when the sliding column ascends to touch the rubber column, elastic deformation occurs in the rubber column to further absorb and consume vibration, so that the diamond cutter is protected, damage of the diamond cutter caused by impact is reduced, the service life of the diamond cutter is prolonged, and the application range is wider.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of the internal cross-sectional structure of the present utility model;

fig. 4 is a schematic view of the internal structure of the regulating cylinder of the present utility model.

In the figure: the device comprises a top plate 1, an adjusting cylinder 2, a rotary table 3, a connecting cylinder 4, a guide groove 5, a sliding plate 6, a sliding column 7, a connecting plate 8, a cutter mounting seat 9, a diamond cutter 10, a sliding groove 11, a sliding block 12, a guide rod 13, a spring 14, a fixed circular ring 15, a rubber column 16, an adjusting worm wheel 17, a vertical plate 18, a worm 19, a control switch 20, a motor 21 and a fixed circular hole 22.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present embodiment provides a technical solution: a diamond grinding tool, comprising a top plate 1;

top plate 1: the lower end of the rotary table is provided with an adjusting cylinder 2, the bottom wall of the adjusting cylinder 2 is rotationally connected with a rotary table 3 through a bearing, the lower end of the rotary table 3 is provided with a connecting cylinder 4, the inner wall of the connecting cylinder 4 is symmetrically provided with guide grooves 5, the interiors of the guide grooves 5 are both in sliding connection with sliding plates 6, a sliding column 7 is fixedly connected between the two sliding plates 6, the outer cambered surface of the sliding column 7 is in sliding connection with the inner wall surface of the connecting cylinder 4, the lower end of the sliding column 7 is provided with a connecting plate 8, the lower end of the connecting plate 8 is uniformly provided with a cutter mounting seat 9, the lower ends of the cutter mounting seats 9 are respectively provided with a diamond cutter 10, the upper end of the rotary table 3 is provided with an adjusting worm wheel 17, the bottom wall of the adjusting cylinder 2 is symmetrically provided with vertical plates 18, a worm 19 is rotationally connected between the two vertical plates 18 through a bearing II, the worm 19 is in meshing connection with the adjusting worm wheel 17, the control switch 20 is positioned outside the top plate 1, the input end of the control switch 20 is electrically connected with an external power supply, the rear end of the vertical plate 18 at the rear side is provided with a motor 21, the front end of the output shaft of the motor 21 is fixedly connected with the rear end of the worm 19, the input end of the motor 21 is electrically connected with the output end of the control switch 20, the edge of the top plate 1 is uniformly provided with a fixed round hole 22, when the diamond grinding tool is used, the tool is firstly fixed on external corresponding equipment through the fixed round hole 22, the diamond tool 10 is contacted with an object to be ground, the diamond tool 10 can be used for grinding, when different diamond tools 10 need to be replaced, the motor 21 starts to operate through the control switch 20, the output shaft of the motor 21 drives the worm 19 and the adjusting worm wheel 17 to operate, thereby driving the connecting cylinder 4 and the connecting plate 8 to operate, and the diamond tool 10 can be replaced, through setting up guide way 5 and sliding plate 6 for carousel 3 rotates and can drive slip post 7 and connecting plate 8 rotation, through setting up worm 19 and adjusting worm wheel 17, makes the auto-lock of worm 19 and adjusting worm wheel 17 can fix cutter mount pad 9, is convenient for change diamond cutter 10, simple operation, convenient to use;

wherein: the inside of sliding column 7 has evenly offered spout 11, the inside of spout 11 is equal sliding connection has slider 12, the roof of connecting cylinder 4 evenly is provided with guide bar 13, the lower extreme of guide bar 13 respectively with the upper end fixed connection of adjacent slider 12, still include spring 14, spring 14 overlaps the extrados of locating guide bar 13 respectively, the lower extreme of spring 14 all with the upper end fixed connection of sliding column 7, the upper end of spring 14 all with the roof fixed connection of connecting cylinder 4, the roof of connecting cylinder 4 is provided with fixed ring 15, the inside of fixed ring 15 is provided with rubber post 16, rubber post 16 and sliding column 7 cooperation installation, in diamond cutter 10's grinding process, impact force drives sliding column 7 to the inside slip of connecting cylinder 4 when diamond cutter 10 hits the hard thing, drive spring 14 is compressed and energy storage to the impact force, friction slip between the inner wall through slider 12 and spout 11 produces the heat and form damping effect and consume to the impact force, when sliding column 7 rises to touch rubber post 16, the inside of rubber post 16 takes place elasticity and deforms and absorbs vibration further and absorbs and the consumption to protect the diamond cutter 10, thereby the life-span is reduced, the application range is wider to diamond cutter 10 receives the diamond cutter 10, the damage is avoided.

The working principle of the diamond grinding tool provided by the utility model is as follows: when the diamond grinding tool is used, the tool is firstly fixed on external corresponding equipment through the fixed round hole 22, the diamond tool 10 is contacted with an object to be ground, the diamond tool 10 can be used for grinding, when different diamond tools 10 need to be replaced, the motor 21 starts to operate through the control switch 20, the output shaft of the motor 21 drives the worm 19 and the adjusting worm wheel 17 to operate, thereby driving the connecting cylinder 4 and the connecting plate 8 to operate, the diamond tool 10 can be replaced, the rotating disc 3 can drive the sliding column 7 and the connecting plate 8 to rotate through the arrangement of the guide groove 5 and the sliding plate 6, the self-locking of the worm 19 and the adjusting worm wheel 17 can fix the tool mounting seat 9 through the arrangement of the worm 19 and the adjusting worm wheel 17, the diamond cutter 10 is convenient to replace, the operation is convenient, the diamond cutter 10 is convenient to use, when encountering hard objects in the grinding process of the diamond cutter 10, the impact force drives the sliding column 7 to slide towards the inside of the connecting cylinder 4, the spring 14 is driven to be compressed to store energy for the impact force, the friction sliding between the sliding block 12 and the inner wall of the sliding groove 11 generates heat to form a damping effect to consume the impact force, and when the sliding column 7 ascends to contact the rubber column 16, the elastic deformation of the rubber column 16 further absorbs and consumes the vibration, so that the diamond cutter 10 is protected, the damage of the diamond cutter 10 caused by impact is reduced, the service life of the diamond cutter 10 is prolonged, and the application range is wider.

It should be noted that the motor 21 disclosed in the above embodiment may be ZWBMD024024-6, and the control switch 20 is provided with a control button corresponding to the motor 21 for controlling the switch thereof.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A diamond grinding tool, characterized in that: comprises a top plate (1);

top plate (1): the lower extreme is provided with an adjusting cylinder (2), the diapire of adjusting cylinder (2) is connected with carousel (3) through bearing rotation, the lower extreme of carousel (3) is provided with connecting cylinder (4), guide way (5) have been seted up to the inner wall symmetry of connecting cylinder (4), equal sliding connection in inside of guide way (5) has sliding plate (6), fixedly connected with sliding column (7) between two sliding plate (6), the extrados of sliding column (7) and the internal face sliding connection of connecting cylinder (4), the lower extreme of sliding column (7) is provided with connecting plate (8), the lower extreme of connecting plate (8) evenly is provided with cutter mount pad (9), the lower extreme of cutter mount pad (9) is provided with diamond cutter (10) respectively.

2. A diamond grinding tool according to claim 1, wherein: the inside of sliding column (7) has evenly offered spout (11), and the inside of spout (11) is all sliding connection has slider (12), and the roof of connecting cylinder (4) evenly is provided with guide bar (13), and the lower extreme of guide bar (13) is fixed connection with the upper end of adjacent slider (12) respectively.

3. A diamond grinding tool according to claim 2, wherein: the spring (14) is sleeved on the outer cambered surface of the guide rod (13) respectively, the lower ends of the springs (14) are fixedly connected with the upper ends of the sliding columns (7), and the upper ends of the springs (14) are fixedly connected with the top wall of the connecting cylinder (4).

4. A diamond grinding tool according to claim 1, wherein: the top wall of the connecting cylinder (4) is provided with a fixed circular ring (15), a rubber column (16) is arranged in the fixed circular ring (15), and the rubber column (16) and the sliding column (7) are mounted in a matched mode.

5. A diamond grinding tool according to claim 1, wherein: the upper end of carousel (3) is provided with and adjusts worm wheel (17), and the diapire symmetry of adjusting cylinder (2) is provided with riser (18), is connected with worm (19) through bearing two rotations between two riser (18), and worm (19) are connected with adjusting worm wheel (17) meshing.

6. A diamond grinding tool according to claim 5, wherein: the automatic control device is characterized by further comprising a control switch (20), wherein the control switch (20) is positioned outside the top plate (1), the input end of the control switch (20) is electrically connected with an external power supply, the rear end of the rear vertical plate (18) is provided with a motor (21), the front end of an output shaft of the motor (21) is fixedly connected with the rear end of the worm (19), and the input end of the motor (21) is electrically connected with the output end of the control switch (20).

7. A diamond grinding tool according to claim 1, wherein: the edge of the top plate (1) is uniformly provided with fixed round holes (22).