Metal casting polishing device convenient to clean

Abstract

The utility model relates to the technical field of metal casting polishing, and discloses a convenient-to-clean metal casting polishing device which comprises a bottom plate and a shell, the shell is installed at the top of the bottom plate, a notch is formed in the outer surface of the shell, a polishing assembly is arranged at the top of the bottom plate, and a collecting assembly is arranged at the top of the bottom plate. The grinding assembly is composed of a grinding unit and a knocking unit, the grinding unit is located at the top of the bottom plate, and the knocking unit is located at the top of the bottom plate. According to the metal casting grinding device convenient to clean, through the arrangement of a second motor and a knocking plate, in the running process of the grinding conveying belt, metal burrs can be adsorbed to the surface of the grinding conveying belt, the second motor runs to drive the knocking plate to rotate, the knocking plate knocks the grinding conveying belt, the grinding conveying belt vibrates, and the metal burrs can be ground. And at the moment, metal burrs adsorbed on the surface of the polishing conveying belt fall off, so that the subsequent polishing treatment of the metal casting is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal casting grinding, in particular to a metal casting grinding device which is easy to clean. Background Art

[0002] Metal casting is a process of melting metal into liquid that meets certain requirements and pouring it into a mold. After cooling, solidification and cleaning, a casting with a predetermined shape, size and performance is obtained. The casting blank is almost formed, so it can be machined or processed in small quantities, which reduces costs and time to a certain extent. Casting is one of the basic processes in the modern machinery manufacturing industry.

[0003] Chinese patent announcement number CN217453385U discloses a metal casting grinding device that is easy to clean. A spring is provided. When the spring loses pressure, it can recover and push up the fixed plate, thereby driving the driven roller to keep it at the same horizontal height as the active roller. When the fixed plate moves upward, the winding roller can be pulled by the first rope body and the protrusion to roll about 180 degrees clockwise. When the winding roller is provided, the clockwise rolling of the second rope body can be retracted, thereby pulling the magnetic strip backward, so that the magnetic strip approaches and contacts the file rod, and rubs against the file rod, thereby filing. The rod can rub off a part of the metal burrs adsorbed by the magnetic strip. Through the driven roller and the grinding belt, the grinding belt 4 can be pressed down when grinding the metal casting to cause the driven roller to move downward. The downward movement of the driven roller will press down the spring through the fixed shaft and the fixed plate. The downward movement of the fixed plate can relax the first rope body, so that the winding roller loses the tension and rolls counterclockwise about 90°. At this time, the magnetic strip moves down according to its own gravity to maintain 90° with the bottom plate, and the magnetic strip can pull the winding roller to roll counterclockwise about 90° again, so that the first rope body can be straightened again, and the magnetic strip will adsorb the metal burrs on the grinding belt.

[0004] During use, the above-mentioned grinding device mainly absorbs the burrs generated during the grinding process through the magnetic strip, but the magnetic strip needs to be cleaned frequently, otherwise the burrs absorbed on the surface of the magnetic strip will damage the surface of the grinding belt, resulting in poor work efficiency. Utility Model Content

[0005] The utility model aims to provide a metal casting grinding device which is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal casting grinding device that is easy to clean, comprising a base plate and a shell, the shell being installed on the top of the base plate, a notch being opened on the surface of the shell, a grinding component being arranged on the top of the base plate, and a collecting component being arranged on the top of the base plate.

[0007] The grinding assembly consists of a grinding unit and a knocking unit. The grinding unit is located on the top of the bottom plate, and the knocking unit is located on the top of the bottom plate.

[0008] Preferably, the grinding unit includes a support rod, a transmission member, a grinding conveyor belt, a vertical plate and a motor 1, the support rod is fixedly connected to the top of the base plate, the transmission member is arranged above the base plate, the grinding conveyor belt is arranged above the base plate, the vertical plate is fixedly connected to the top of the base plate, and the motor 1 is fixedly connected to the top of the vertical plate.

[0009] Preferably, one end of the support rod away from the base plate is rotatably connected to the outer wall of the transmission member. The presence of the support rod can support the transmission member. The transmission member is connected to the grinding conveyor belt in a transmission manner. When the transmission member is running, it can drive the grinding conveyor belt to run, thereby grinding the metal casting.

[0010] Preferably, the output end of the motor 1 is connected to the driving wheel of the transmission member, and the transmission member can be operated by controlling the operation of the motor 1.

[0011] Preferably, the knocking unit includes a support plate, a bent rod, a second motor and a knocking plate, the support plate is arranged on the outer wall of the grinding conveyor belt, the bent rod is fixedly connected to the top of the base plate, the second motor is fixedly connected to the top of the support plate, and the knocking plate is installed on the output shaft of the second motor.

[0012] Preferably, one end of the bent rod away from the base plate is fixedly connected to the outer wall of the support plate, and the bent rod can support the support plate. The outer wall of the knocking plate contacts the outer wall of the polishing conveyor belt. When the knocking plate rotates, the polishing conveyor belt can be knocked.

[0013] Preferably, the collecting assembly includes a limiting frame and a storage bin, the limiting frame is fixedly connected to the top of the base plate, and the storage bin is installed on the top of the base plate.

[0014] Preferably, the outer wall of the storage bin is slidably connected to the inner wall of the limit frame, and the outer wall of the storage bin is slidably connected to the inner wall of the notch, so that the installation of the storage bin can be completed by sliding.

[0015] The utility model provides a metal casting grinding device that is easy to clean, and the metal casting grinding device that is easy to clean has the following beneficial effects:

[0016] 1. The metal casting grinding device which is easy to clean is provided with a second motor and a knocking plate. During the operation of the grinding conveyor belt, the metal burrs will be adsorbed on the surface of the grinding conveyor belt. The operation of the second motor will drive the knocking plate to rotate, so that the knocking plate knocks the grinding conveyor belt, causing the grinding conveyor belt to vibrate. At this time, the metal burrs adsorbed on the surface of the grinding conveyor belt will fall off, thereby not affecting the subsequent metal casting grinding process.

[0017] 2. The metal casting grinding device which is easy to clean is provided with a storage bin. When the knocking plate rotates and knocks the grinding conveyor belt, the metal burrs adsorbed on the surface of the grinding conveyor belt will be separated from the grinding conveyor belt under the action of the vibrating grinding conveyor belt and fall into the inside of the storage bin. The operator only needs to clean the storage bin regularly, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a partial schematic diagram of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the grinding conveyor belt of the utility model;

[0022] Figure 4 It is a partial schematic diagram of the grinding component structure of the utility model.

[0023] In the figure: 1. bottom plate; 2. outer shell; 3. grinding assembly; 301. support rod; 302. transmission part; 303. grinding conveyor belt; 304. vertical plate; 305. motor 1; 306. support plate; 307. bending rod; 308. motor 2; 309. knocking plate; 4. collection assembly; 401. limit frame; 402. storage bin. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figure 1-4 As shown, the utility model provides a technical solution: a metal casting grinding device that is easy to clean, including a base plate 1 and a shell 2, the shell 2 is installed on the top of the base plate 1, the outer surface of the shell 2 is provided with a notch, the top of the base plate 1 is provided with a grinding component 3, the grinding component 3 is composed of a grinding unit and a knocking unit, the grinding unit is located at the top of the base plate 1, the knocking unit is located at the top of the base plate 1, and the top of the base plate 1 is provided with a collecting component 4.

[0027] The polishing unit includes a support rod 301, a transmission member 302, a polishing conveyor belt 303, a vertical plate 304 and a motor 305. The support rod 301 is fixedly connected to the top of the base plate 1, and the transmission member 302 is arranged above the base plate 1. One end of the support rod 301 away from the base plate 1 is rotatably connected to the outer wall of the transmission member 302. The existence of the support rod 301 can support the transmission member 302. The polishing conveyor belt 303 is arranged above the base plate 1, and the transmission member 302 is transmission-connected to the polishing conveyor belt 303. When the transmission member 302 is running, the polishing conveyor belt 303 can be driven to run, thereby polishing the metal casting. The vertical plate 304 is fixedly connected to the top of the base plate 1, and the motor 1 305 is fixedly connected to the top of the vertical plate 304. The output end of the motor 1 305 is connected to the driving wheel of the transmission member 302, and the transmission member 302 can be operated by controlling the operation of the motor 1 305.

[0028] The knocking unit includes a support plate 306, a bent rod 307, a second motor 308 and a knocking plate 309. The support plate 306 is arranged on the outer wall of the polishing conveyor belt 303. The bent rod 307 is fixedly connected to the top of the base plate 1. The end of the bent rod 307 away from the base plate 1 is fixedly connected to the outer wall of the support plate 306. The bent rod 307 can support the support plate 306. The second motor 308 is fixedly connected to the top of the support plate 306. The knocking plate 309 is installed on the output shaft of the second motor 308. The outer wall of the knocking plate 309 contacts the outer wall of the polishing conveyor belt 303. When the knocking plate 309 rotates, the polishing conveyor belt 303 can be knocked.

[0029] By setting up the second motor 308 and the knocking plate 309, during the operation of the grinding conveyor belt 303, the metal burrs will be adsorbed on the surface of the grinding conveyor belt 303, and the operation of the second motor 308 will drive the knocking plate 309 to rotate, so that the knocking plate 309 knocks on the grinding conveyor belt 303, causing the grinding conveyor belt 303 to vibrate. At this time, the metal burrs adsorbed on the surface of the grinding conveyor belt 303 will fall off, thereby not affecting the subsequent metal casting grinding process.

[0030] The collecting component 4 includes a limiting frame 401 and a storage bin 402. The limiting frame 401 is fixedly connected to the top of the base plate 1, and the storage bin 402 is installed on the top of the base plate 1. The outer wall of the storage bin 402 is slidably connected to the inner wall of the limiting frame 401, and the outer wall of the storage bin 402 is slidably connected to the inner wall of the notch, and the storage bin 402 can be installed by sliding.

[0031] By setting up the storage bin 402, when the knocking plate 309 rotates and knocks the polishing conveyor belt 303, the metal burrs adsorbed on the surface of the polishing conveyor belt 303 will be separated from the polishing conveyor belt 303 under the action of the vibrating polishing conveyor belt 303 and fall into the interior of the storage bin 402. The operator only needs to clean the storage bin 402 regularly, and the operation is simple and convenient.

[0032] When in use, by controlling motor 1 305 and motor 2 308, motor 1 305 drives the grinding conveyor belt 303 to operate through the transmission part 302. At this time, the operator grinds the metal casting through the gap opened in the outer wall of the shell 2. The burrs generated during the grinding process will be adsorbed on the surface of the grinding conveyor belt 303. When motor 2 308 is running, it can drive the knocking plate 309 to rotate, so that the knocking plate 309 knocks on the grinding conveyor belt 303, so that the metal burrs adsorbed on the surface of the grinding conveyor belt 303 fall into the inside of the storage bin 402.

Claims

1. A metal casting grinding device that is easy to clean, comprising a base plate (1) and a housing (2), wherein the housing (2) is mounted on the top of the base plate (1), characterized in that: The outer surface of the housing (2) is provided with a notch, the top of the bottom plate (1) is provided with a grinding component (3), and the top of the bottom plate (1) is provided with a collecting component (4); The grinding assembly (3) consists of a grinding unit and a knocking unit, the grinding unit is located on the top of the base plate (1), and the knocking unit is located on the top of the base plate (1).

2. A metal casting grinding device that is easy to clean according to claim 1, characterized in that: The polishing unit comprises a support rod (301), a transmission member (302), a polishing conveyor belt (303), a vertical plate (304) and a motor 1 (305), wherein the support rod (301) is fixedly connected to the top of a base plate (1), the transmission member (302) is arranged above the base plate (1), the polishing conveyor belt (303) is arranged above the base plate (1), the vertical plate (304) is fixedly connected to the top of the base plate (1), and the motor 1 (305) is fixedly connected to the top of the vertical plate (304).

3. A metal casting grinding device that is easy to clean according to claim 2, characterized in that: One end of the support rod (301) away from the bottom plate (1) is rotatably connected to the outer wall of the transmission member (302), and the transmission member (302) is transmission-connected to the grinding conveyor belt (303).

4. A metal casting grinding device that is easy to clean according to claim 2, characterized in that: The output end of the motor 1 (305) is connected to the driving wheel of the transmission member (302).

5. The metal casting grinding device for easy cleaning according to claim 1, characterized in that: The knocking unit comprises a support plate (306), a bent rod (307), a second motor (308) and a knocking plate (309), wherein the support plate (306) is arranged on the outer wall of the grinding conveyor belt (303), the bent rod (307) is fixedly connected to the top of the bottom plate (1), the second motor (308) is fixedly connected to the top of the support plate (306), and the knocking plate (309) is installed on the output shaft of the second motor (308).

6. A metal casting grinding device that is easy to clean according to claim 5, characterized in that: One end of the bent rod (307) away from the bottom plate (1) is fixedly connected to the outer wall of the support plate (306), and the outer wall of the knocking plate (309) is in contact with the outer wall of the grinding conveyor belt (303).

7. The metal casting grinding device for easy cleaning according to claim 1, characterized in that: The collecting assembly (4) comprises a limiting frame (401) and a storage bin (402); the limiting frame (401) is fixedly connected to the top of the bottom plate (1); and the storage bin (402) is installed on the top of the bottom plate (1).

8. The metal casting grinding device for easy cleaning according to claim 7, characterized in that: The outer wall of the storage bin (402) is slidably connected to the inner wall of the limiting frame (401), and the outer wall of the storage bin (402) is slidably connected to the inner wall of the notch.

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