Metal casting polishing equipment

Abstract

The utility model relates to the technical field of metal casting polishing, and discloses a metal casting polishing device which comprises a main body mechanism and a polishing mechanism, the polishing mechanism is located at the upper end of the main body mechanism, the main body mechanism comprises a polishing table, a through hole and a dust collecting hopper, the through hole is fixedly formed in the upper end of the polishing table, and the dust collecting hopper is arranged in the through hole. The dust collecting hopper is fixedly mounted at the upper end of the inner end of the polishing table; the main body mechanism further comprises a mounting plate, a servo motor, a suction fan, a dust collecting pipe, a dust collecting box and a blocking net, the mounting plate is fixedly mounted in the middle of the dust collecting hopper, the servo motor is fixedly mounted in the middle of the lower end of the mounting plate, and the transmission end of the servo motor extends to the position above the mounting plate. According to the metal casting grinding equipment, by installing the main body mechanism, metal chippings can be conveniently cleaned and collected, the situation that the chippings affect the grinding work is avoided, the process that workers clean the chippings is omitted, the grinding efficiency is improved, and the practicability is improved.

Description

Technical Field

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

[0002] Metal castings are made by melting metal into a 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. After the metal casting is produced into a blank, it also needs to be polished using polishing equipment.

[0003] The prior art patent document with publication number CN219819241U discloses a grinder for metal casting processing, comprising a workbench, a push-pull slide rail is fixedly connected to the front of the workbench, and sliding blocks for clamping the metal casting are arranged at both ends of the top sliding cavity of the push-pull slide rail, one side of the sliding block is fixedly connected to a push-pull cylinder for providing clamping power, the bottom of the push-pull cylinder away from the sliding block is fixedly connected to a bearing block, the bottom of the bearing block is fixedly connected to the top of the workbench, and a plurality of buffer members are arranged on the other side of the sliding block; the utility model utilizes the structural design of push-pull cylinder clamping, by fixing push-pull slide rails on the top of the workbench, the push-pull cylinders on both sides drive the sliding block to move in the push-pull slide rails, and the rollers arranged on the sides of the sliding block are used for mobile processing of castings. The grinder can stably clamp the metal castings and avoid the deviation of the metal castings during manual grinding.

[0004] However, in the prior art CN219819241U patent, certain debris will be generated when grinding the metal casting. The prior art is not convenient for cleaning and collecting the metal debris, which may affect the grinding work, reduce the grinding efficiency, and reduce the practicality. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a metal casting grinding device to solve the problem that it is inconvenient to clean and collect metal debris in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solutions: a metal casting grinding device, comprising a main body mechanism and a grinding mechanism, wherein the grinding mechanism is located at the upper end of the main body mechanism, the main body mechanism comprises a grinding table, a through hole and an ash collecting hopper, wherein the through hole is fixedly arranged at the upper end of the grinding table, and the ash collecting hopper is fixedly installed at the upper end of the inner end of the grinding table;

[0009] The main structure also includes a mounting plate, a servo motor, a suction fan, an ash collecting pipe, an ash collecting box and a baffle. The mounting plate is fixedly mounted in the middle of the ash collecting hopper, the servo motor is fixedly mounted in the middle of the lower end of the mounting plate, the driving end of the servo motor extends to the top of the mounting plate, the suction fan is fixedly mounted on the upper end of the driving end of the servo motor, the ash collecting pipe is fixedly mounted on the lower end of the ash collecting hopper, the ash collecting box is movably mounted on the lower end of the inner end of the grinding table, and the baffle is fixedly mounted on the left and right ends of the ash collecting box.

[0010] Preferably, the grinding mechanism includes a placement hole, a sealing plate, a pull block, an air outlet, a fixed frame, an electric push rod one, a clamping plate, a U-shaped plate, an electric push rod two, a grinding motor, a grinding block, a door panel and a bottom plate. The placement hole is fixedly arranged in the middle of the upper end of the ash collecting box to facilitate the connection of the ash collecting pipe.

[0011] Preferably, the sealing plate is movably mounted at the lower end of the front end of the ash collecting box, the pulling block is fixedly mounted at the middle of the upper end of the front end of the sealing plate, and the air outlet is fixedly arranged at the left and right ends of the grinding table, which is convenient for unified processing of the collected debris and improves practicality.

[0012] Preferably, the fixed frame is fixedly installed on the upper end of the grinding table, the electric push rod is fixedly installed in the middle of the fixed frame, and the clamping plate is fixedly installed in the middle of the transmission end of the electric push rod, so as to facilitate pushing the clamping plate to move and clamp the metal casting.

[0013] Preferably, the U-shaped plate is fixedly mounted in the middle of the upper end of the fixed frame, the second electric push rod is fixedly mounted in the middle of the upper end of the U-shaped plate, and the transmission end of the second electric push rod extends to the bottom of the U-shaped plate to facilitate driving the rotating grinding block to move downward.

[0014] Preferably, the grinding motor is fixedly mounted on the lower end of the second transmission end of the electric push rod, the grinding block is fixedly mounted on the lower end of the transmission end of the grinding motor, the door panel is movably mounted on the front end of the grinding table, and the base plate is fixedly mounted on the lower end of the grinding table, so as to facilitate the grinding of metal castings.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The metal casting grinding equipment is easy to clean and collect metal debris by installing the main body mechanism, avoiding the debris from affecting the grinding work, omitting the process of cleaning the debris for the staff, improving the grinding efficiency and practicability;

[0017] 2. The metal casting grinding equipment is installed with a grinding mechanism, which facilitates pushing the clamping plate to move and clamp the metal casting to fix it, thereby avoiding displacement of the metal casting during grinding, facilitating the grinding of the metal casting and meeting people's use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 The local structure diagram of the grinding mechanism of the utility model is shown in FIG. Figure 1 ;

[0021] Figure 4 The local structure diagram of the grinding mechanism of the utility model is shown in FIG. Figure 2 .

[0022] In the figure: 1. Main body; 101. Grinding table; 102. Through hole; 103. Ash hopper; 104. Mounting plate; 105. Servo motor; 106. Suction fan; 107. Ash collecting pipe; 108. Ash collecting box; 109. Block net; 2. Grinding mechanism; 201. Placement hole; 202. Sealing plate; 203. Pull block; 204. Air outlet; 205. Fixed frame; 206. Electric push rod 1; 207. Clamping plate; 208. U-shaped plate; 209. Electric push rod 2; 210. Grinding motor; 211. Grinding block; 212. Door panel; 213. Bottom plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in 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 in 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.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a metal casting grinding device, comprising a main body mechanism 1 and a grinding mechanism 2, the grinding mechanism 2 is located at the upper end of the main body mechanism 1, the main body mechanism 1 comprises a grinding table 101, a through hole 102 and an ash collecting hopper 103, the through hole 102 is fixedly arranged at the upper end of the grinding table 101, and the ash collecting hopper 103 is fixedly installed at the upper end of the inner end of the grinding table 101;

[0025] The main structure 1 also includes a mounting plate 104, a servo motor 105, a suction fan 106, an ash collecting pipe 107, an ash collecting box 108 and a blocking net 109. The mounting plate 104 is fixedly mounted in the middle of the ash collecting hopper 103, the servo motor 105 is fixedly mounted in the middle of the lower end of the mounting plate 104, the driving end of the servo motor 105 extends to the top of the mounting plate 104, the suction fan 106 is fixedly mounted on the upper end of the driving end of the servo motor 105, the ash collecting pipe 107 is fixedly mounted on the lower end of the ash collecting hopper 103, the ash collecting box 108 is movably mounted on the lower end of the inner end of the polishing table 101, and the blocking net 109 is fixedly mounted on the left and right ends of the ash collecting box 108.

[0026] The grinding mechanism 2 includes a placement hole 201, a sealing plate 202, a pull block 203, an air outlet 204, a fixing frame 205, an electric push rod 1 206, a clamping plate 207, a U-shaped plate 208, an electric push rod 209, a grinding motor 210, a grinding block 211, a door plate 212 and a bottom plate 213. The placement hole 201 is fixedly arranged in the middle of the upper end of the ash collecting box 108, the sealing plate 202 is movably installed at the lower end of the front end of the ash collecting box 108, the pull block 203 is fixedly installed in the middle of the upper end of the front end of the sealing plate 202, and the air outlet 204 is fixedly arranged on the grinding table 101. The left and right ends of the grinding table 101 are fixedly mounted on the upper end of the grinding table 101, the electric push rod 1 206 is fixedly mounted in the middle of the fixed frame 205, the clamping plate 207 is fixedly mounted in the middle of the transmission end of the electric push rod 1 206, the U-shaped plate 208 is fixedly mounted in the middle of the upper end of the fixed frame 205, the electric push rod 209 is fixedly mounted in the middle of the upper end of the U-shaped plate 208, the transmission end of the electric push rod 209 extends to the bottom of the U-shaped plate 208, the grinding motor 210 is fixedly mounted at the lower end of the transmission end of the electric push rod 209, and the grinding block 211 is fixedly mounted on At the lower end of the driving end of the grinding motor 210, the door panel 212 is movably mounted on the front end of the grinding table 101, and the bottom plate 213 is fixedly mounted on the lower end of the grinding table 101. First, when using the metal casting grinding equipment, the staff puts the metal casting on the grinding table 101, and the electric push rod 1 206 pushes the clamping plate 207 to clamp and fix the metal casting. The grinding motor 210 drives the grinding block 211 to rotate, and the electric push rod 209 pushes the grinding motor 210 and the rotating grinding block 211 to move downward to grind the metal casting. During the grinding process, a certain amount of debris will be generated. The servo motor 105 drives the suction fan 106 to rotate and generate suction, and the debris is sucked into the ash hopper 103 through the through hole 102, and the debris falls into the ash box 108 through the ash collecting pipe 107. The retaining net 109 blocks the debris to prevent the debris from escaping from the ash box 108. After long-term use, open the door panel 212 to take the ash box 108 out of the polishing table 101, open the sealing plate 202 to pour out the collected debris for unified treatment, and after the treatment is completed, put the ash box 108 back to its original position, and then insert the ash collecting pipe 107 into the placement hole 201 for continued use.

[0027] Working principle: First, when using the metal casting grinding equipment, the staff puts the metal casting on the grinding table 101, the electric push rod 1 206 pushes the clamping plate 207 to clamp the metal casting, the grinding motor 210 drives the grinding block 211 to rotate, the electric push rod 209 pushes the grinding motor 210 and the rotating grinding block 211 to move downward to grind the metal casting, and a certain amount of debris will be generated during the grinding process. The servo motor 105 drives the suction fan 106 to rotate to generate suction, and the The debris is sucked into the ash hopper 103 through the through hole 102, and the debris falls into the ash box 108 through the ash collecting pipe 107. The retaining net 109 blocks the debris to prevent the debris from escaping from the ash box 108. After long-term use, the door panel 212 is opened to take the ash box 108 out of the polishing table 101, and the sealing plate 202 is opened to pour out the collected debris for unified treatment. After the treatment is completed, the ash box 108 is put back in place, and the ash collecting pipe 107 is inserted into the placement hole 201 for continued use.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A metal casting grinding device, comprising a main body mechanism (1) and a grinding mechanism (2), characterized in that: The grinding mechanism (2) is located at the upper end of the main mechanism (1), and the main mechanism (1) comprises a grinding table (101), a through hole (102) and an ash collecting hopper (103), wherein the through hole (102) is fixedly arranged at the upper end of the grinding table (101), and the ash collecting hopper (103) is fixedly installed at the upper end of the inner end of the grinding table (101); The main body mechanism (1) further comprises a mounting plate (104), a servo motor (105), a suction fan (106), an ash collecting pipe (107), an ash collecting box (108) and a blocking net (109); the mounting plate (104) is fixedly mounted in the middle of the ash collecting hopper (103); the servo motor (105) is fixedly mounted in the middle of the lower end of the mounting plate (104); the driving end of the servo motor (105) extends to the top of the mounting plate (104); the suction fan (106) is fixedly mounted on the upper end of the driving end of the servo motor (105); the ash collecting pipe (107) is fixedly mounted on the lower end of the ash collecting hopper (103); the ash collecting box (108) is movably mounted on the lower end of the inner end of the grinding table (101); and the blocking net (109) is fixedly mounted on the left and right ends of the ash collecting box (108).

2. A metal casting grinding device according to claim 1, characterized in that: The grinding mechanism (2) comprises a placement hole (201), a sealing plate (202), a pulling block (203), an air outlet (204), a fixing frame (205), an electric push rod 1 (206), a clamping plate (207), a U-shaped plate (208), an electric push rod 2 (209), a grinding motor (210), a grinding block (211), a door plate (212) and a bottom plate (213); the placement hole (201) is fixedly arranged in the middle of the upper end of the dust collecting box (108).

3. A metal casting grinding device according to claim 2, characterized in that: The sealing plate (202) is movably mounted at the lower end of the front end of the dust collecting box (108), the pulling block (203) is fixedly mounted at the middle of the upper end of the front end of the sealing plate (202), and the air outlet (204) is fixedly arranged at the left and right ends of the polishing table (101).

4. A metal casting grinding device according to claim 3, characterized in that: The fixed frame (205) is fixedly mounted on the upper end of the grinding table (101), the electric push rod 1 (206) is fixedly mounted in the middle of the fixed frame (205), and the clamping plate (207) is fixedly mounted in the middle of the transmission end of the electric push rod 1 (206).

5. A metal casting grinding device according to claim 4, characterized in that: The U-shaped plate (208) is fixedly mounted at the middle of the upper end of the fixed frame (205), and the second electric push rod (209) is fixedly mounted at the middle of the upper end of the U-shaped plate (208), and the transmission end of the second electric push rod (209) extends to the bottom of the U-shaped plate (208).

6. A metal casting grinding device according to claim 5, characterized in that: The grinding motor (210) is fixedly mounted on the lower end of the transmission end of the second electric push rod (209), the grinding block (211) is fixedly mounted on the lower end of the transmission end of the grinding motor (210), the door panel (212) is movably mounted on the front end of the grinding table (101), and the bottom plate (213) is fixedly mounted on the lower end of the grinding table (101).

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