CN219562512U - Grinding device for mechanical cutter production - Google Patents

Abstract

The utility model discloses a grinding device for producing a mechanical cutter, and belongs to the technical field of cutter machining. The utility model relates to a grinding device for producing a mechanical cutter, which comprises a workbench, a grinding wheel, a clamping device, a first clamp, a second clamp, a groove and a waste rack, wherein the grinding wheel, a first motor and the clamping device are arranged on the upper end surface of the workbench, and the first clamp and the second clamp are arranged on the inner side of the clamping device. The utility model solves the problems of uneven grinding, low efficiency and no waste cleaning function in the existing mechanical cutter grinding process, and by arranging the second clamp and the second motor, the cutter can be in a rotating state when in machining, the surface of the cutter can be comprehensively and efficiently ground, and when the cutter is machined, the negative pressure fan below the workbench can be started together with the grinding wheel to absorb waste at the groove, so that the scattered waste is prevented from entering the equipment, and the stable operation of the equipment is ensured.

Description

Grinding device for mechanical cutter production

Technical Field

The utility model relates to the technical field of cutter machining, in particular to a grinding device for mechanical cutter production.

Background

The mechanical cutter is a tool for cutting machining in mechanical manufacturing, also called a cutting tool, and is a cutter which needs to be machined to obtain a certain shape and precision before a mechanical part is made into a finished product, and the mechanical cutter is classified into a turning tool, a milling cutter, a drill, a boring cutter, a planing tool and the like according to a large class.

The following problems often occur in the grinding process of the mechanical cutter:

1. when the mechanical cutter is used for grinding, the cutter is stationary, manual rotation grinding is needed, the grinding is uneven, the operation is not easy, and the operation is very inconvenient;

2. when the mechanical cutter is ground, a large amount of waste materials generated by the cutter float into the equipment to influence the normal operation of the equipment;

3. in the process of cleaning the waste, the waste is scattered on the tabletop, is not easy to collect and clean, and can be cleaned only by suspending grinding.

Disclosure of Invention

The utility model aims to provide a grinding device for mechanical cutter production, which is convenient to operate, high in efficiency, has an automatic cleaning function, and can grind cutters in an omnibearing manner so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including workstation, grinding wheel, clamping device, first anchor clamps, second anchor clamps, recess and waste material frame, the upper end surface of workstation is provided with grinding wheel, first motor, clamping device, the clamping device inboard is provided with first anchor clamps and second anchor clamps, workstation upper end surface central point puts and is provided with the recess, the recess sets up integrated into one piece structure with the workstation, the recess below is provided with the waste material frame, the output of first motor is provided with first hold-in range, the central pivot of grinding wheel is connected through first hold-in range transmission with the output of first motor, clamping device passes through guide rail sliding connection with the workstation, first anchor clamps and second anchor clamps pass through pivot and clamping device and rotate to be connected.

Preferably, the rear end of the first clamp is provided with a cylinder, a piston rod is arranged in the cylinder, and the end part of the piston rod penetrates through the clamping device to be rotationally connected with the rotating shaft of the first clamp.

Preferably, the rear end of the second clamp is provided with a second motor, and the output end of the second motor penetrates through the clamping device and is rotationally connected with the rotating shaft of the second clamp.

Preferably, the lower end of the central rotating shaft of the grinding wheel is provided with a second synchronous belt, the lower end of the groove is provided with a baffle, the baffle is fixedly connected with the workbench through a bolt, a negative pressure fan is arranged inside the baffle, and the negative pressure fan is in transmission connection with the central rotating shaft of the grinding wheel through the second synchronous belt.

Preferably, the lower end surface of the waste material frame is provided with four pulleys, and the pulleys are distributed at four corners of the lower end surface of the waste material frame.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the grinding device for producing the mechanical cutter, the clamping device is arranged, so that the mechanical cutter is far away from the grinding wheel during installation, the installation of the cutter is facilitated, the safety of equipment is improved, and the cutter to be ground can be fixed by arranging the first clamp and the air cylinder, so that the grinding device can adapt to cutters of various types, and the overall function is richer and the grinding device has applicability.

(2) According to the grinding device for producing the mechanical cutter, the second clamp and the second motor are arranged, so that the cutter is in a rotating state during machining, and the surface of the cutter can be ground comprehensively and efficiently.

(3) According to the grinding device for producing the mechanical cutter, when the cutter is processed, the negative pressure fan below the workbench is started together with the grinding wheel to absorb waste materials at the groove, so that the scattered waste materials are prevented from entering the equipment, the stable operation of the equipment is ensured, and the waste materials can be conveniently transported and cleaned by arranging the waste material frame and the pulleys.

Drawings

FIG. 1 is a perspective view of the whole of the present utility model;

FIG. 2 is a perspective view of the overall rearward view angle of the present utility model;

FIG. 3 is a perspective view of the present utility model from an overall top-down perspective;

FIG. 4 is a schematic view of a clamping device according to the present utility model;

fig. 5 is a schematic view of the inside of the baffle plate of the present utility model.

In the figure: 1. a work table; 2. a grinding wheel; 3. a first synchronization belt; 4. a first motor; 5. a waste rack; 6. a baffle; 7. a pulley; 8. a cylinder; 9. a clamping device; 10. a first clamp; 11. a second clamp; 12. a second motor; 13. a negative pressure fan; 14. a groove; 15. and a second synchronous belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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. 1-5, a grinding device for producing a mechanical cutter comprises a workbench 1, a grinding wheel 2, a clamping device 9, a first clamp 10, a second clamp 11, a groove 14 and a waste rack 5, wherein the grinding wheel 2, the first motor 4 and the clamping device 9 are arranged on the upper end surface of the workbench 1, the first clamp 10 and the second clamp 11 are arranged on the inner side of the clamping device 9, the groove 14 is arranged in an integrated structure with the workbench 1 in the center position of the upper end surface of the workbench 1, the waste rack 5 is arranged below the groove 14, a first synchronous belt 3 is arranged at the output end of the first motor 4, a central rotating shaft of the grinding wheel 2 is in transmission connection with the output end of the first motor 4 through the first synchronous belt 3, the clamping device 9 is in sliding connection with the workbench 1 through a guide rail, the first clamp 10 and the second clamp 11 are in rotation connection with the clamping device 9 through the rotating shaft, the mechanical cutter can be installed far away from the grinding wheel 2 through the clamping device 9, the safety of the equipment is improved, the cutter required to be fixed through the groove 10 and the second clamp 11, and the waste rack 5 can be dropped through the groove 14 and the waste rack is convenient to collect.

Further, the rear end of the first clamp 10 is provided with the air cylinder 8, a piston rod is arranged in the air cylinder 8, the end part of the piston rod penetrates through the clamping device 9 to be rotationally connected with the rotating shaft of the first clamp 10, and the air cylinder 8 can enable the first clamp 10 to stretch out and draw back the fixed clamp, so that the mechanical cutters of various types can be fixed conveniently.

Further, the second motor 12 is arranged at the rear end of the second clamp 11, the output end of the second motor 12 penetrates through the clamping device 9 to be rotationally connected with the rotating shaft of the second clamp 11, and the second motor 12 is arranged to enable the cutter to be in a rotating state during processing, so that comprehensive and efficient grinding treatment can be performed on the surface of the cutter.

Further, the lower end of the center rotating shaft of the grinding wheel 2 is provided with a second synchronous belt 15, the lower end of the groove 14 is provided with a baffle 6, the baffle 6 is fixedly connected with the workbench 1 through bolts, a negative pressure fan 13 is arranged in the baffle 6, the negative pressure fan 13 is in transmission connection with the center rotating shaft of the grinding wheel 2 through the second synchronous belt 15, and waste generated by grinding of a cutter can be sucked into the waste frame 5 through the arrangement of the negative pressure fan 13, so that the waste is cleaned conveniently and the stable operation of equipment is ensured.

Further, the pulley 7 is installed to waste material frame 5 lower extreme surface mounting, and pulley 7 is provided with four, and pulley 7 distributes in the four corners of waste material frame 5 lower extreme surface, through setting up pulley 7, can conveniently transport and clear up the waste material to make overall function abundanter, more have the suitability.

Working principle: according to the grinding device for mechanical cutter production, when the grinding device is used, a cutter to be ground is placed into the first clamp 10, the cutter in the first clamp 10 is attached and fixed with the second clamp 11 through the air cylinder 8, when the cutter is processed, the second motor 12 enables the cutter to be in a rotating state, so that the surface of the cutter is uniformly ground, the grinding efficiency is improved, the sliding clamping device 9 is close to the grinding wheel 2, the cutter is located at an optimal working position, the first synchronous belt 3 is arranged, the first motor 4 drives the grinding wheel 2 to operate, the second synchronous belt 15 is arranged, the central rotating shaft of the grinding wheel 2 drives the negative pressure fan 13 to operate, waste generated by cutter grinding is sucked into the groove 14 and falls into the waste frame 5, waste generated in the grinding process is conveniently cleaned, stable operation of equipment is ensured, and the pulley 7 is arranged at the lower end of the waste frame 5, so that waste accumulated by the waste frame 5 is conveniently cleaned, the whole functions are richer, and the grinding device is more applicable.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a grinding device is used in mechanical cutter production, includes workstation (1), grinding wheel (2), clamping device (9), first anchor clamps (10), second anchor clamps (11), recess (14) and waste material frame (5), its characterized in that: the grinding machine is characterized in that a grinding wheel (2), a first motor (4) and a clamping device (9) are arranged on the upper end surface of the workbench (1), a first clamp (10) and a second clamp (11) are arranged on the inner side of the clamping device (9), a groove (14) is formed in the center of the upper end surface of the workbench (1), the groove (14) and the workbench (1) are integrally formed, a waste frame (5) is arranged below the groove (14), a first synchronous belt (3) is arranged at the output end of the first motor (4), a central rotating shaft of the grinding wheel (2) is in transmission connection with the output end of the first motor (4) through the first synchronous belt (3), the clamping device (9) is in sliding connection with the workbench (1) through a guide rail, and the first clamp (10) and the second clamp (11) are in rotating connection with the clamping device (9) through a rotating shaft.

2. The grinding device for producing a mechanical tool according to claim 1, wherein: the rear end of the first clamp (10) is provided with an air cylinder (8), a piston rod is arranged in the air cylinder (8), and the end part of the piston rod penetrates through the clamping device (9) to be rotationally connected with a rotating shaft of the first clamp (10).

3. The grinding device for producing a mechanical tool according to claim 1, wherein: the rear end of the second clamp (11) is provided with a second motor (12), and the output end of the second motor (12) penetrates through the clamping device (9) and is rotationally connected with the rotating shaft of the second clamp (11).

4. The grinding device for producing a mechanical tool according to claim 1, wherein: the grinding wheel is characterized in that a second synchronous belt (15) is arranged at the lower end of a central rotating shaft of the grinding wheel (2), a baffle plate (6) is arranged at the lower end of the groove (14), the baffle plate (6) is fixedly connected with the workbench (1) through bolts, a negative pressure fan (13) is arranged inside the baffle plate (6), and the negative pressure fan (13) is in transmission connection with the central rotating shaft of the grinding wheel (2) through the second synchronous belt (15).

5. The grinding device for producing a mechanical tool according to claim 1, wherein: the surface mounting of waste material frame (5) lower extreme has pulley (7), pulley (7) are provided with four, and pulley (7) distribute in the four corners of waste material frame (5) lower extreme surface.