CN220217904U - Machine part processing grinding machine - Google Patents

Abstract

The utility model discloses a mechanical part machining grinding machine in the technical field of machining, which comprises a grinding machine main box body and a working table plate, wherein the working table plate is fixedly arranged above the grinding machine main box body, a magnetic disc is arranged on the working table plate, a model groove is formed in the magnetic disc, a side support frame is fixedly arranged on the side edge of the grinding machine main box body, a support top plate is arranged at the top of the side support frame, a rotating motor is fixedly arranged on the support top plate, and the output end of the rotating motor is connected with a mounting frame. The rotating motor can drive the mounting frame and the grinding structure to conduct angle adjustment, on the basis of meeting plane grinding, inclined planes can be ground, the magnetic disc is provided with the model groove, the shape and the specification of the model groove can be customized according to different product requirements, the part to be ground is placed in the model groove and fixed through magnetic force adsorption, and the part flying in the grinding process can be effectively avoided.

Description

Machine part processing grinding machine

Technical Field

The utility model belongs to the technical field related to machining, and particularly relates to a machine part machining grinding machine.

Background

The surface grinding machine is a grinding machine for grinding the plane or the forming surface of a workpiece, and is mainly of a horizontal axis rectangular table, a horizontal axis round table, a vertical axis round table and various special surface grinding machines, the grinding machine commonly used at present generally adopts a layout mode that a workbench moves and a grinding head vertically ascends and descends, the gravity center of the layout mode is high, the structure is loose, the occupied space is large, the structure is complex, when the surface grinding machine positions the workpiece such as a plate and the like, the plate is adjusted to an initial position, then the workpiece is adsorbed and fixed by an electromagnetic chuck to work, a great amount of time is wasted to adjust the initial position of the plate in the installation mode, the machining accuracy is ensured, the working efficiency is low, the positioning inaccuracy is easily caused, the positioning accuracy is reduced, the machining quality is influenced, and the patent number is as follows: CN201922020234.3, a surface grinder, ] is adjusted by two independently arranged threaded rods, the workpiece is precisely positioned by four threaded blocks, then the electromagnetic chuck is electrified to perform magnetic positioning, and the double positioning ensures the workpiece positioning to be more accurate and ensures the processing stability; the setting of electric putter both can be according to the thickness of work piece and highly adjust the spiral shell piece place, is convenient for carry out ejecting to the work piece again and gets the piece, has improved the convenience of processing, but the device is mainly applicable to planar abrasive machining, then can't realize to the inclined plane mill, and when partial abnormal shape part carries out plane grinding, only relies on magnetic force to adsorb fixedly, has the risk of departure in the part grinding process, has great potential safety hazard.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the technical problems and overcome the defects of the prior art, and provides a mechanical part processing grinder, which adopts the following basic conception:

the utility model provides a machine parts processing grinding machine, includes grinding machine main tank and work platen, the top of grinding machine main tank is fixed to be provided with the work platen, install the magnetic force dish on the work platen, set up the model groove on the magnetic force dish, the side fixed mounting of grinding machine main tank has the side support frame, the top of side support frame is provided with the support roof, fixed mounting has rotation motor on the support roof, rotation motor's output is connected with the mounting bracket, fixed mounting has the lift cylinder on the mounting bracket.

As a further scheme of the utility model: the mounting frame is of an L-shaped bent plate structure, a lifting frame is fixedly arranged at the lower end of a cylinder rod of the lifting cylinder, the lifting frame is of an inverted U-shaped structure, a grinding wheel is rotatably connected and mounted in the lifting frame through a rotating shaft, and the grinding wheel is used for grinding parts.

As still further aspects of the utility model: the grinding motor is arranged on the outer side of the lifting frame and used for providing power support for rotation of the grinding wheel, the shape and the size specification of the model groove are not limited to the drawing display structure, the model groove can be customized according to parts, the depth of the model groove is 1/2 of the thickness dimension of finished parts, and the movable sliding groove is formed in the working table plate.

As still further aspects of the utility model: the grinding machine is characterized in that a movable motor is fixedly arranged on one side, far away from the side supporting frame, of the main box body of the grinding machine, a main shaft of the movable motor is connected with a transmission screw rod through a coupler, the bottom surface of the magnetic disc is fixedly connected with a movable nut seat, the movable nut seat is arranged on the transmission screw rod, and the movable motor is used for providing power support for rotation of the transmission screw rod.

As still further aspects of the utility model: the grinding machine main box body is internally provided with a movable cavity, the transmission screw is installed in the movable cavity, the transmission screw is fixedly connected with the inner wall of the grinding machine main box body through a support bearing, and the movable nut seat can drive the magnetic disc to horizontally move along the movable sliding groove.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

The rotating motor can drive the mounting frame and the grinding structure to conduct angle adjustment, and on the basis of meeting plane grinding, the inclined plane can be ground.

The magnetic disc is provided with the model groove, the shape and the specification of the model groove can be customized and processed according to different product requirements, the part to be ground is placed in the model groove and is fixed through magnetic force adsorption, the part can be effectively prevented from flying out in the grinding process, and the safety performance is good.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is a side view of the present utility model;

fig. 4 is a schematic view of the inside of the main housing of the grinding machine of the present utility model.

In the figure: 1. a main box body of the grinding machine; 2. a work platen; 3. a side support; 4. a supporting top plate; 5. a rotating motor; 6. a mounting frame; 7. a lifting cylinder; 8. a lifting frame; 9. grinding the motor; 10. a rotating shaft; 11. grinding wheel; 12. a magnetic disk; 13. a model groove; 14. moving the chute; 15. a moving motor; 16. a coupling; 17. a support bearing; 18. a transmission screw; 19. moving the nut seat; 20. the cavity is moved.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 4, a machine part machining grinding machine comprises a grinding machine main box body 1 and a working table plate 2, wherein the working table plate 2 is fixedly arranged above the grinding machine main box body 1, a magnetic disc 12 is arranged on the working table plate 2, a model groove 13 is formed in the magnetic disc 12, a side support frame 3 is fixedly arranged on the side edge of the grinding machine main box body 1, a support top plate 4 is arranged at the top of the side support frame 3, a rotating motor 5 is fixedly arranged on the support top plate 4, an output end of the rotating motor 5 is connected with a mounting frame 6, a lifting cylinder 7 is fixedly arranged on the mounting frame 6, the rotating motor 5 can drive the mounting frame 6 and a grinding structure to perform angle adjustment, and the grinding of an inclined plane can be performed on the basis of meeting plane grinding.

Wherein, mounting bracket 6 is L type bent plate structure, and the cylinder pole lower extreme fixed mounting of lift cylinder 7 has crane 8, and crane 8 is the type structure of falling U, rotates through axis of rotation 10 to connect in the crane 8 and installs grinding wheel 11, and grinding wheel 11 is used for carrying out abrasive machining to the spare part.

The grinding motor 9 is installed in the outside of crane 8, and grinding motor 9 is used for providing power support for the rotation of grinding wheel 11, and the shape, the size specification of model groove 13 are not only limited to the drawing show structure, can customize according to the part, and the degree of depth of model groove 13 is 1/2 of part finished product thickness size, has seted up removal spout 14 on the work platen 2.

A movable motor 15 is fixedly arranged on one side, far away from the side supporting frame 3, of the main box body 1 of the grinding machine, a main shaft of the movable motor 15 is connected with a transmission screw 18 through a coupler 16, the bottom surface of the magnetic disc 12 is fixedly connected with a movable nut seat 19, the movable nut seat 19 is arranged on the transmission screw 18, and the movable motor 15 is used for providing power support for rotation of the transmission screw 18.

The grinding machine main box body 1 is internally provided with a movable cavity 20, the transmission screw 18 is arranged in the movable cavity 20, the transmission screw 18 is fixedly connected with the inner wall of the grinding machine main box body 1 through a support bearing 17, and the movable nut seat 19 can drive the magnetic disc 12 to horizontally move along the movable chute 14.

The working principle of the utility model is as follows: when grinding is carried out, the corresponding magnetic disc 12 is selected according to the difference of the part to be processed, the part is placed in the model groove 13 by taking the processing of five-pointed star parts as an example, the part is fixed by magnetic attraction, the height position of the grinding wheel 11 is adjusted by the lifting cylinder 7, the grinding quantity is controlled, the mobile motor 15 is started, the mobile motor 15 drives the transmission screw 18 to rotate by the coupler 16, the magnetic disc 12 is driven by the mobile nut seat 19 to horizontally move along the mobile chute 14, the planar grinding on the part is realized, the part fly out in the grinding process can be effectively avoided, the safety performance is good, the inclined surface grinding can be carried out by adjusting the inclination angle of the grinding wheel 11 by the rotary motor 5 when the inclined surface grinding processing is required to be carried out on the parts with other specifications, and the diversified processing requirements can be met.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a machine parts processing grinding machine, includes grinding machine main tank body (1) and work platen (2), its characterized in that, the top of grinding machine main tank body (1) is fixed to be provided with work platen (2), install magnetic force dish (12) on work platen (2), set up model groove (13) on magnetic force dish (12), the side fixed mounting of grinding machine main tank body (1) has side support frame (3), the top of side support frame (3) is provided with supporting roof (4), fixed mounting has rotation motor (5) on supporting roof (4), the output of rotation motor (5) is connected with mounting bracket (6), fixed mounting has lift cylinder (7) on mounting bracket (6).

2. The machine part machining grinding machine according to claim 1, wherein the mounting frame (6) is of an L-shaped bent plate structure, a lifting frame (8) is fixedly arranged at the lower end of a cylinder rod of the lifting cylinder (7), the lifting frame (8) is of an inverted U-shaped structure, and a grinding wheel (11) is rotatably connected and installed in the lifting frame (8) through a rotating shaft (10).

3. A machine part machining grinder according to claim 2, characterized in that the grinding motor (9) is mounted on the outer side of the lifting frame (8), the shape and size specification of the model groove (13) are not limited to the drawing display structure, and can be customized according to the parts, the depth of the model groove (13) is 1/2 of the thickness dimension of the finished parts, and the movable sliding groove (14) is formed on the working table plate (2).

4. A machine part machining grinder according to claim 3, wherein a moving motor (15) is fixedly installed on one side of the main grinder housing (1) away from the side supporting frame (3), a main shaft of the moving motor (15) is connected with a transmission screw (18) through a coupling (16), the bottom surface of the magnetic disc (12) is fixedly connected with a moving nut seat (19), and the moving nut seat (19) is installed on the transmission screw (18).

5. The machine part machining grinding machine according to claim 4, wherein a movable cavity (20) is arranged in the main grinding machine box (1), the transmission screw (18) is arranged in the movable cavity (20), and the transmission screw (18) is fixedly connected with the inner wall of the main grinding machine box (1) through a support bearing (17).