Grinding wheel trimming machine for resin grinding wheel production

Abstract

The utility model discloses a grinding wheel finishing machine for resin grinding wheel production, which belongs to the technical field of grinding wheel finishing and comprises a first base, a lifting platform is arranged in more space on the upper surface of the first base, a second base is fixedly connected to the top end of the lifting platform, and a supporting plate is fixedly connected to the upper surface of the second base. A driving mechanism and a transmission mechanism are arranged above the second base; the driving mechanism comprises a first motor, a main shaft and a grinding wheel main body; by arranging the first motor, the main shaft, the driving wheel, the driven wheel, the synchronous belt, the shell, the waste material valve, the rotating shaft and the fan, the first motor drives the main shaft, the grinding wheel body and the driving wheel to rotate together, the driving wheel drives the rotating shaft and the fan to rotate through the synchronous belt and the driven wheel, and the fan drives air to flow to suck dust in the shell; dust is collected while the grinding wheel body is trimmed, the working environment is effectively purified, and the influence of dust on operators is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of grinding wheel dressing, and in particular relates to a grinding wheel dressing machine for producing resin grinding wheels. Background Art

[0002] Resin grinding wheel is a kind of grinding tool. Its grinding wheel part is composed of resin binder and abrasive particles. Resin grinding wheel is mainly used for grinding and cutting of metal, glass, ceramic, stone and other materials. Resin binder can provide strong bonding force, so that the grinding wheel can maintain stability when rotating at high speed. Grinding wheel dresser is a kind of equipment used to dress the grinding wheel. After using the grinding wheel for grinding and grinding, the grinding wheel may lose its original shape and efficiency due to wear during use. In order to restore the geometry, balance and performance of the grinding wheel, a grinding wheel dresser is needed.

[0003] When dressing the grinding wheel, a large amount of dust is often generated, which pollutes the operating environment and has a negative impact on the health and safety of the workers. Therefore, a grinding wheel dressing machine for resin grinding wheel production is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a grinding wheel dresser for producing resin grinding wheels to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding wheel dressing machine for resin grinding wheel production, comprising a first base, a lifting platform is provided on the upper surface of the first base, a second base is fixedly connected to the top of the lifting platform, a support plate is fixedly connected to the upper surface of the second base, a driving mechanism and a transmission mechanism are arranged above the second base, the driving mechanism comprises a first motor, a spindle and a grinding wheel body, the first motor is fixedly connected to the upper surface of the second base, the first motor is located behind the support plate, the spindle is fixedly connected to the output end of the first motor, the grinding wheel body is fixedly connected to the outside of the spindle, and the transmission mechanism comprises a driving wheel with and a synchronous belt, the driving wheel provides a synchronous belt transmission and is connected to a driven wheel, a protective shell is fixedly connected to the front of the second base, a dust collecting mechanism is arranged on one side of the protective shell, the dust collecting mechanism comprises an outer shell, a rotating shaft and a waste valve, the outer shell is fixedly connected to the side of the protective shell, the rotating shaft is rotatably connected to the inside of the second base, the driven wheel is fixedly connected to the outside of the rotating shaft, a fan is fixedly connected to the outside of the rotating shaft, the waste valve is slidably connected to the bottom of the outer shell, a filter is fixedly connected to the inside of the outer shell, a fixing plate and two slide rails are fixedly connected to the upper surface of the first base, an electric push rod is fixedly connected to the back of the fixing plate, and a grinding mechanism is arranged above the slide rail.

[0006] By providing a first motor, a main shaft, a driving wheel, a driven wheel, a synchronous belt, a housing, a waste valve, a rotating shaft and a fan, the first motor drives the main shaft, the grinding wheel body and the driving wheel to rotate together, the driving wheel drives the rotating shaft and the fan to rotate through the synchronous belt and the driven wheel, the fan drives the air flow, sucks the dust in the housing, collects the dust while dressing the grinding wheel body, effectively purifies the working environment, and reduces the impact of dust on the operator.

[0007] As a preferred embodiment, the grinding mechanism includes a third base and a second motor, the third base is slidably connected to the outside of the slide rail, and the other end of the electric push rod is fixedly connected to the third base.

[0008] By setting an electric push rod and adjusting the grinding mechanism through the electric push rod, precise control of the grinding depth can be achieved.

[0009] As a preferred embodiment, the second motor is fixedly connected to the upper surface of the third base, the output end of the second motor extends to the back side of the third base, and the output end of the second motor is fixedly connected to a grinding wheel.

[0010] The grinding wheel is used to dress the grinding wheel body by setting the grinding wheel.

[0011] As a preferred implementation, the grinding wheel body is located inside the protective shell, and the driving wheel is located in front of the support plate.

[0012] By setting a support plate, a connection point is provided for the main shaft.

[0013] As a preferred implementation, the fan is located inside the housing, and the filter is located in front of the fan.

[0014] By setting a fan, air flow is driven to suck in the dust in the shell.

[0015] As a preferred embodiment, a supporting leg is fixedly connected to the lower surface of the first base, and the supporting legs are multiple and distributed in a rectangular array.

[0016] By setting up supporting legs, the stability and stability of the whole equipment are improved.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model is provided with a first motor, a main shaft, a driving wheel, a driven wheel, a synchronous belt, a housing, a waste valve, a rotating shaft and a fan. The first motor drives the main shaft, the grinding wheel body and the driving wheel to rotate together. The driving wheel drives the rotating shaft and the fan to rotate through the synchronous belt and the driven wheel. The fan drives air flow to inhale dust in the housing, collects dust while dressing the grinding wheel body, effectively purifies the working environment, and reduces the impact of dust on operators.

[0019] The utility model is provided with a third base, a second motor, a grinding wheel, a fixing plate, a slide rail and an electric push rod. The second motor is started, and the second motor drives the grinding wheel to rotate, so as to achieve the dressing of the grinding wheel body. The grinding mechanism is adjusted by the electric push rod so that the grinding wheel contacts the surface of the grinding wheel body, so as to achieve accurate control of the grinding depth. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the utility model in a side-view stereoscopic manner;

[0022] Figure 3 It is a schematic diagram of a three-dimensional cross-sectional structure of the utility model viewed from above;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model in a side view.

[0024] In the figure: 1. first base; 2. dust collecting mechanism; 21. outer shell; 22. waste valve; 23. rotating shaft; 24. fan; 3. transmission mechanism; 31. driving wheel; 32. driven wheel; 33. synchronous belt; 4. lifting platform; 5. second base; 6. driving mechanism; 61. first motor; 62. main shaft; 63. grinding wheel body; 7. grinding mechanism; 71. third base; 72. second motor; 73. grinding wheel; 8. support plate; 9. protective shell; 10. support leg; 11. fixing plate; 12. slide rail; 13. electric push rod; 14. filter. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the embodiments.

[0026] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0027] See also Figure 1-4The utility model provides a grinding wheel dressing machine for producing resin grinding wheels, including a first base 1, a lifting platform 4 is arranged on the upper surface of the first base 1, a second base 5 is fixedly connected to the top of the lifting platform 4, a support plate 8 is fixedly connected to the upper surface of the second base 5, a driving mechanism 6 and a transmission mechanism 3 are arranged above the second base 5, the driving mechanism 6 includes a first motor 61, a spindle 62 and a grinding wheel body 63, the first motor 61 is fixedly connected to the upper surface of the second base 5, the first motor 61 is located behind the support plate 8, the spindle 62 is fixedly connected to the output end of the first motor 61, the grinding wheel body 63 is fixedly connected to the outside of the spindle 62, the transmission mechanism 3 includes a driving wheel 31 and a synchronous belt 33, the driving wheel 31 is provided with a plurality of driving wheels, and a plurality of driving wheels are provided with a plurality of driving wheels. A driven wheel 32 is connected for transmission by a synchronous belt 33, a protective shell 9 is fixedly connected to the front of the second base 5, a dust collecting mechanism 2 is arranged on one side of the protective shell 9, the dust collecting mechanism 2 comprises an outer shell 21, a rotating shaft 23 and a waste valve 22, the outer shell 21 is fixedly connected to the side of the protective shell 9, the rotating shaft 23 is rotatably connected to the inside of the second base 5, the driven wheel 32 is fixedly connected to the outside of the rotating shaft 23, a fan 24 is fixedly connected to the outside of the rotating shaft 23, the waste valve 22 is slidably connected to the bottom of the outer shell 21, a filter screen 14 is fixedly connected to the inside of the outer shell 21, a fixed plate 11 and two slide rails 12 are fixedly connected to the upper surface of the first base 1, an electric push rod 13 is fixedly connected to the back of the fixed plate 11, and a grinding mechanism 7 is arranged above the slide rail 12.

[0028] The grinding mechanism 7 includes a third base 71 and a second motor 72. The third base 71 is slidably connected to the outside of the slide rail 12. The other end of the electric push rod 13 is fixedly connected to the third base 71. By setting the electric push rod and adjusting the grinding mechanism 7 through the electric push rod 13, precise control of the grinding depth is achieved. The second motor 72 is fixedly connected to the upper surface of the third base 71. The output end of the second motor 72 extends to the back side of the third base 71. The output end of the second motor 72 is fixedly connected to a grinding wheel 73. The grinding wheel 73 is set to trim the grinding wheel body 63. The grinding wheel body 63 is located inside the protective shell 9. The driving wheel 31 is located in front of the support plate 8. The support plate 8 is set to provide a connection point for the main shaft 62.

[0029] The fan 24 is located inside the outer shell 21, and the filter 14 is located in front of the fan 24. By setting the fan 24, air flow is driven to suck in the dust in the outer shell 9. The lower surface of the first base 1 is fixedly connected with a support leg 10. The number of the support legs 10 is multiple and distributed in a rectangular array. By setting the support legs 10, the stability and stability of the entire device are improved.

[0030] The working principle and use process of this utility model:

[0031] Put the grinding wheel body 63 to be dressed into the interior of the protective shell 9, ensure that the grinding wheel body 63 is fixedly connected to the outside of the main shaft 62, start the first motor 61, the first motor 61 drives the main shaft 62, the grinding wheel body 63 and the driving wheel 31 to rotate together, the driving wheel 31 drives the driven wheel 32 to rotate through the synchronous belt 33, the driven wheel 32 drives the rotating shaft 23 and the fan 24 to rotate together, the fan 24 drives the air flow, sucks in the dust in the shell 9, and after being filtered by the filter 14, the clean air is discharged to keep the working environment clean, adjust the position of the third base 71 through the electric push rod 13, make the grinding wheel 73 contact with the surface of the grinding wheel body 63, start the second motor 72, the second motor 72 drives the grinding wheel 73 to rotate, and realizes the dressing of the grinding wheel body 63. After completing the dressing task, turn off the power supply, the dust generated during the dressing process is discharged through the waste valve 22, and the dressed grinding wheel body 63 is taken out.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding wheel dresser for producing resin grinding wheels, comprising a first base (1), characterized in that: A lifting platform (4) is provided in the upper surface of the first base (1). The top of the lifting platform (4) is fixedly connected to a second base (5). The upper surface of the second base (5) is fixedly connected to a support plate (8). A driving mechanism (6) and a transmission mechanism (3) are arranged above the second base (5). The driving mechanism (6) comprises a first motor (61), a spindle (62) and a grinding wheel body (63). The first motor (61) is fixedly connected to the upper surface of the second base (5). The first motor (61) is located behind the support plate (8). The spindle (62) is fixedly connected to the output end of the first motor (61). The grinding wheel body (63) is fixedly connected outside the spindle (62). The transmission mechanism (3) comprises a driving wheel (31) and a synchronous belt (33). The driving wheel (31) is connected to a driven wheel (32) through a synchronous belt (33). The front side of the second base (5) is fixedly connected to a protective shell (9), one side of the protective shell (9) is provided with a dust collecting mechanism (2), the dust collecting mechanism (2) comprises a shell (21), a rotating shaft (23) and a waste valve (22), the shell (21) is fixedly connected to the side of the protective shell (9), the rotating shaft (23) is rotatably connected to the inside of the second base (5), the driven wheel (32) is fixedly connected to the outside of the rotating shaft (23), the outside of the rotating shaft (23) is fixedly connected to a fan (24), the waste valve (22) is slidably connected to the bottom of the shell (21), the inside of the shell (21) is fixedly connected to a filter screen (14), the upper surface of the first base (1) is fixedly connected to a fixed plate (11) and two slide rails (12), the back side of the fixed plate (11) is fixedly connected to an electric push rod (13), and a grinding mechanism (7) is provided above the slide rail (12).

2. The grinding wheel dressing machine for producing resin grinding wheels according to claim 1, characterized in that: The grinding mechanism (7) comprises a third base (71) and a second motor (72); the third base (71) is slidably connected to the outside of the slide rail (12); and the other end of the electric push rod (13) is fixedly connected to the third base (71).

3. The grinding wheel dressing machine for producing resin grinding wheels according to claim 2, characterized in that: The second motor (72) is fixedly connected to the upper surface of the third base (71), the output end of the second motor (72) extends to the back side of the third base (71), and the output end of the second motor (72) is fixedly connected to a grinding wheel (73).

4. The grinding wheel dressing machine for producing resin grinding wheels according to claim 1, characterized in that: The grinding wheel body (63) is located inside the protective shell (9), and the driving wheel (31) is located in front of the supporting plate (8).

5. The grinding wheel dressing machine for producing resin grinding wheels according to claim 1, characterized in that: The fan (24) is located inside the housing (21), and the filter (14) is located in front of the fan (24).

6. The grinding wheel dressing machine for producing resin grinding wheels according to claim 1, characterized in that: The lower surface of the first base (1) is fixedly connected with a support leg (10), and the support legs (10) are multiple in number and distributed in a rectangular array.

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