Surface grinding machine capable of collecting dust during grinding groove machining

Abstract

The utility model discloses a surface grinder for grinding groove processing and dust collection, which relates to the technical field of surface grinders and comprises a base, a straight column is fixedly connected to the bottom of the base, a grinding carriage is slidably connected to the outer surface of the straight column, and a rotary grinding wheel is rotatably connected to the bottom of the grinding carriage. The top of the base is fixedly connected with a machining groove, the machining groove is located under the grinding wheel frame, the inner surface of the machining groove is slidably connected with a clamping device, the bottom of the machining groove is fixedly connected with a dust suction device, and the outer surface of the dust suction device is fixedly connected to the inner surface of the base. According to the surface grinding machine for grinding groove machining and dust collection, a part to be machined is fixed through the clamping device, the clamping device is matched with the rotating grinding wheel, the part to be machined can be comprehensively ground, the body health of workers can be protected through the dust collection device, and dust generated during machining is prevented from flying everywhere and polluting the environment.

Description

Technical Field

[0001] The utility model relates to the technical field of surface grinders, in particular to a surface grinder capable of grinding grooves and processing dust. Background Art

[0002] A surface grinder is a type of grinder that mainly uses a grinding wheel to rotate and grind workpieces so that they can achieve the required flatness. According to the shape of the worktable, it can be divided into two types: rectangular worktable and circular worktable. The main parameters of a rectangular worktable surface grinder are the worktable width and length, and the main parameter of a circular worktable is the worktable surface diameter.

[0003] In this regard, Chinese Patent Publication No.: CN115570488A discloses a surface grinder, including a column, a cross beam is fixedly arranged on the side of the column, an upper water tank is fixedly arranged on the bottom of the top plate, the bottom of the upper water tank is connected to the lower water tank through a section of elastic telescopic pad, and a filter plate is fixedly arranged on the inner wall of the elastic telescopic pad, a grinding roller is arranged non-contactingly below the cross plate, and a plurality of spray pipes facing the grinding roller are connected to the bottom of the water guide pipe.

[0004] In the prior art, it is impossible to collect dust and effectively prevent dust. When grinding the outer surface of the workpiece, a large amount of dust will be generated, which will pollute the environment. At the same time, the dust may be inhaled into the lungs of the workers, which is not good for their health. In order to solve the above problems, we propose a surface grinder with dust suction for groove grinding. Utility Model Content

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a surface grinder with grinding groove processing and dust collection, comprising a base, a straight column is fixedly connected to the bottom of the base, a grinding wheel frame is slidably connected to the outer surface of the straight column, a rotating grinding wheel is rotatably connected to the bottom of the grinding wheel frame, a processing groove is fixedly connected to the top of the base, and the processing groove is located directly below the grinding wheel frame, a clamping device is slidably connected to the inner surface of the processing groove, a dust collection device is fixedly connected to the bottom of the processing groove, and the outer surface of the dust collection device is fixedly connected to the inner surface of the base, the parts to be processed are fixed by the clamping device, and the cooperation of the clamping device and the rotating grinding wheel can comprehensively grind the parts to be processed, and the dust collection device can protect the health of the staff and prevent the dust generated during processing from flying around and polluting the environment.

[0006] Preferably, the processing groove comprises a square groove, the bottom of which is fixedly connected to the top of the base, a square hole is provided at the bottom of the square groove, and a protective plate is fixedly connected to the top of the square groove. The processing groove prevents impurities generated during the processing from being scattered at will and affecting the external environment, making it convenient for staff to clean.

[0007] Preferably, the clamping device includes a motor, the bottom of which is fixedly connected to the outer surface of the machining groove, the output end of the motor passes through the machining groove and is fixedly connected to a screw, and the side of the screw close to the machining groove is rotatably connected to the inner surface of the machining groove, the outer surface of the screw is slidably connected to a fixing device, and the outer surface of the fixing device is slidably connected to the inner surface of the machining groove, and the parts to be processed are fixed by the clamping device. During the machining process, the fixing device and the parts to be processed are driven to move by driving the screw to rotate, so that all parts of the parts to be processed can be ground by the rotating grinding wheel, and the grinding is more comprehensive.

[0008] Preferably, the fixing device includes a sliding block, the inner surface of the sliding block is slidably connected to the outer surface of the screw, and the outer surface of the sliding block is slidably connected to the inner surface of the processing groove, the top of the sliding block is fixedly connected to a square frame, the outer surface of the square frame is fixedly connected to a sliding plate, and the outer surface of the sliding plate is slidably connected to the top of the processing groove, and the fixing device is driven to move by a motor and a screw, so that the grinding of the parts to be processed is more comprehensive.

[0009] Preferably, a placement plate is fixedly connected to the bottom of the inner surface of the square frame, a telescopic rod is fixedly installed on the top of the inner cavity of the square frame, and a pressure plate is fixedly connected to the bottom of the telescopic rod, so as to fix the parts to be processed by the pressure plate to prevent the parts to be processed from shaking during grinding.

[0010] Preferably, the dust suction device includes a shell, the outer surface of the shell is fixedly connected to the inner surface of the base, a fan is fixedly installed on the inner surface of the shell, and a filter plate is fixedly connected to the top of the inner cavity of the shell. Dust is collected by the dust suction device, and the fan drives the dust into the interior of the shell, which can effectively prevent dust from flying around and polluting the environment, thereby protecting the health of the staff.

[0011] The utility model provides a surface grinder for grinding grooves and dust collection. It has the following beneficial effects:

[0012] 1. The surface grinder with dust collection for groove processing fixes the parts to be processed by a clamping device. During the processing, the fixing device and the parts to be processed are driven to move by driving the screw to rotate, so that all parts of the parts to be processed can be ground by the rotating grinding wheel, and the grinding is more comprehensive.

[0013] 2. The surface grinder with dust collection function for grinding groove processing can collect dust through the dust collection device, which can effectively prevent dust from flying around and polluting the environment, thus protecting the health of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the external structure of a surface grinder for grinding grooves and dust collection according to the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the processing groove part of the utility model;

[0017] Figure 4 It is a partial structural schematic diagram of the clamping device of the utility model;

[0018] Figure 5 It is a partial structural schematic diagram of the fixing device of the utility model;

[0019] Figure 6 It is a partial structural anatomical schematic diagram of the dust collecting device of the utility model.

[0020] In the figure: 1. base; 2. processing groove; 21. square groove; 22. square hole; 23. protective plate; 3. clamping device; 31. motor; 32. screw rod; 33. fixing device; 331. sliding block; 332. square frame; 333. sliding plate; 334. telescopic rod; 335. pressing plate; 336. placing plate; 4. dust suction device; 41. casing; 42. fan; 43. filter plate; 5. straight column; 6. grinding wheel frame; 7. rotating grinding wheel. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes. Example

[0022] like Figure 1-Figure 6As shown, the utility model provides a technical solution: a surface grinder for grinding groove processing and dust collection, comprising a base 1, a straight column 5 is fixedly connected to the bottom of the base 1, a grinding wheel frame 6 is slidably connected to the outer surface of the straight column 5, a rotating grinding wheel 7 is rotatably connected to the bottom of the grinding wheel frame 6, a processing groove 2 is fixedly connected to the top of the base 1, the processing groove 2 is located directly below the grinding wheel frame 6, a clamping device 3 is slidably connected to the inner surface of the processing groove 2, a dust collection device 4 is fixedly connected to the bottom of the processing groove 2, and the outer surface of the dust collection device 4 is fixedly connected to the inner surface of the base 1. When in use, the parts to be processed are fixed by the clamping device 3, the rotating grinding wheel 7 rotates, and the grinding wheel frame 6 drives the rotating grinding wheel 7 to move up and down to process the parts to be processed. The dust collection device 4 collects dust generated during the processing, and the parts to be processed are fixed by the clamping device 3. The cooperation of the clamping device 3 and the rotating grinding wheel 7 can fully grind the parts to be processed, and the dust collection device 4 can protect the health of the staff and prevent the dust generated during processing from flying around and polluting the environment.

[0023] The processing groove 2 includes a square groove 21, the bottom of which is fixedly connected to the top of the base 1, a square hole 22 is provided at the bottom of the square groove 21, and a protective plate 23 is fixedly connected to the top of the square groove 21. When processing parts, coolant and other auxiliary grinding materials may be required. At the same time, a large amount of dust will be generated during the grinding process. These impurities will be constrained by the protective plate 23 and enter the dust collection device 4 through the square hole 22. They will not be scattered to the outside at will. The processing groove 2 prevents the impurities generated during the processing from being scattered at will and affecting the external environment, making it convenient for the staff to clean.

[0024] The clamping device 3 includes a motor 31, the bottom of which is fixedly connected to the outer surface of the processing groove 2, the output end of the motor 31 passes through the processing groove 2 and is fixedly connected to a screw rod 32, the side of the screw rod 32 close to the processing groove 2 is rotatably connected to the inner surface of the processing groove 2, the outer surface of the screw rod 32 is slidably connected to a fixing device 33, the outer surface of the fixing device 33 is slidably connected to the inner surface of the processing groove 2, when processing parts, the parts to be processed are placed inside the fixing device 33, the motor 31 drives the screw rod 32 to rotate, the screw rod 32 drives the fixing device 33 to move, and the parts to be processed are fixed by the clamping device 3, during the processing, the fixing device 33 and the parts to be processed are driven to move by driving the screw rod 32 to rotate, so that all parts of the parts to be processed can be ground by the rotating grinding wheel 7, and the grinding is more comprehensive.

[0025] The fixing device 33 includes a sliding block 331, the inner surface of the sliding block 331 is slidably connected to the outer surface of the screw rod 32, the outer surface of the sliding block 331 is slidably connected to the inner surface of the processing groove 2, the top of the sliding block 331 is fixedly connected to a square frame 332, the outer surface of the square frame 332 is fixedly connected to a sliding plate 333, the outer surface of the sliding plate 333 is slidably connected to the top of the processing groove 2, when processing parts, the screw rod 32 drives the sliding block 331 to move, the sliding block 331 drives the square frame 332 to move, the square frame 332 drives the sliding plate 333 to slide, and the fixing device 33 is driven to move by the motor 31 and the screw rod 32, so that the grinding of the parts to be processed is more comprehensive.

[0026] A placement plate 336 is fixedly connected to the bottom of the inner surface of the frame 332, a telescopic rod 334 is fixedly installed on the top of the inner cavity of the frame 332, and a pressure plate 335 is fixedly connected to the bottom of the telescopic rod 334. When processing parts, the parts to be processed are placed on the placement plate 336, and the telescopic rod 334 drives the pressure plate 335 to move downward, and the pressure plate 335 presses the parts to be processed, and the parts to be processed are fixed by the pressure plate 335 to prevent the parts to be processed from shaking during grinding.

[0027] The dust collecting device 4 includes a shell 41, the outer surface of the shell 41 is fixedly connected to the inner surface of the base 1, a fan 42 is fixedly installed on the inner surface of the shell 41, and a filter plate 43 is fixedly connected to the top of the inner cavity of the shell 41. When processing parts, a large amount of dust will be generated. The fan 42 drives the air to flow, so that the dust enters downward into the shell 41, and after being filtered by the filter plate 43, it is concentrated on the filter plate 43, and the dust is collected by the dust collecting device 4. The fan 42 drives the dust to enter the shell 41, which can effectively prevent dust from flying around and polluting the environment, thereby protecting the health of the staff.

[0028] When in use, the parts to be processed are fixed by the clamping device 3, and the parts to be processed are placed on the placement plate 336. The telescopic rod 334 drives the pressing plate 335 to move downward to fix the parts to be processed. The grinding wheel frame 6 drives the rotating grinding wheel 7 to move up and down to process the parts to be processed. When processing the parts, the motor 31 drives the screw rod 32 to rotate, the screw rod 32 drives the sliding block 331 to move, the sliding block 331 drives the square frame 332 and the sliding plate 333 to slide, and the square frame 332 drives the parts to be processed to move, so that the rotating grinding wheel 7 can comprehensively grind the parts to be processed. At the same time, a large amount of dust will be generated during the grinding process, and materials such as coolant need to be used to assist grinding. These impurities will be constrained by the protective plate 23 and will not be scattered to the outside at will. The fan 42 drives the air to flow, and these impurities enter the interior of the shell 41 through the square hole 22. After being filtered by the filter plate 43, the dust is concentrated on the filter plate 43, and the dust is collected by the dust suction device 4 to prevent the dust from flying around and polluting the environment.

[0029] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A surface grinder for grinding grooves and vacuuming dust, comprising a base (1), a straight column (5) being fixedly connected to the bottom of the base (1), characterized in that: The outer surface of the straight column (5) is slidably connected to a grinding wheel frame (6), the bottom of the grinding wheel frame (6) is rotatably connected to a rotating grinding wheel (7), the top of the base (1) is fixedly connected to a processing groove (2), and the processing groove (2) is located directly below the grinding wheel frame (6), the inner surface of the processing groove (2) is slidably connected to a clamping device (3), the bottom of the processing groove (2) is fixedly connected to a dust suction device (4), and the outer surface of the dust suction device (4) is fixedly connected to the inner surface of the base (1).

2. A surface grinder with dust collection during groove grinding according to claim 1, characterized in that: The processing groove (2) comprises a square groove (21), the bottom of the square groove (21) is fixedly connected to the top of the base (1), a square hole (22) is provided at the bottom of the square groove (21), and a protective plate (23) is fixedly connected to the top of the square groove (21).

3. A surface grinder with dust collection during groove grinding according to claim 1, characterized in that: The clamping device (3) comprises a motor (31), the bottom of the motor (31) is fixedly connected to the outer surface of the processing groove (2), the output end of the motor (31) passes through the processing groove (2) and is fixedly connected to a screw rod (32), and the side of the screw rod (32) close to the processing groove (2) is rotatably connected to the inner surface of the processing groove (2), the outer surface of the screw rod (32) is slidably connected to a fixing device (33), and the outer surface of the fixing device (33) is slidably connected to the inner surface of the processing groove (2).

4. A surface grinder with dust collection during groove grinding according to claim 3, characterized in that: The fixing device (33) comprises a sliding block (331), the inner surface of the sliding block (331) is slidably connected to the outer surface of the screw rod (32), and the outer surface of the sliding block (331) is slidably connected to the inner surface of the processing groove (2), the top of the sliding block (331) is fixedly connected to a square frame (332), the outer surface of the square frame (332) is fixedly connected to a sliding plate (333), and the outer surface of the sliding plate (333) is slidably connected to the top of the processing groove (2).

5. A surface grinder with dust collection during groove grinding according to claim 4, characterized in that: A placement plate (336) is fixedly connected to the bottom of the inner surface of the square frame (332), a telescopic rod (334) is fixedly installed on the top of the inner cavity of the square frame (332), and a pressing plate (335) is fixedly connected to the bottom of the telescopic rod (334).

6. A surface grinder with dust collection during groove grinding according to claim 1, characterized in that: The dust collecting device (4) comprises a shell (41), the outer surface of the shell (41) being fixedly connected to the inner surface of the base (1), a fan (42) being fixedly mounted on the inner surface of the shell (41), and a filter plate (43) being fixedly connected to the top of the inner cavity of the shell (41).

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