Grinding machine with waste chip recycling function

Abstract

The grinding machine with the waste chip recycling function comprises a bottom plate, the top of the bottom plate is fixedly connected with an electric push rod, the outer side of the output end of the electric push rod is fixedly connected with a clamping block, the clamping block is connected with the bottom plate in a sliding mode, and an air cylinder is fixedly connected to the position, located on the back of the electric push rod, of the top of the bottom plate. The output end of the air cylinder is slidably connected with the support, the lower end of the output end of the air cylinder is fixedly connected with a mounting base, and a motor is fixedly mounted at the bottom of the mounting base. By designing the motor, the motor can drive the grinding disc to rotate, the grinding disc can be driven to move in the vertical direction under the action of the air cylinder, the grinding disc makes contact with a workpiece to grind the workpiece, in the grinding process, the protective cover can move downwards along with movement of the grinding disc, and automatic protection in the grinding process can be achieved; and meanwhile, the chippings can be shielded by the protective cover and cannot overflow, so that the collection work of the chippings can be realized.

Description

Technical Field

[0001] This utility model relates to the field of grinding machine technology, specifically a grinding machine with a waste chip recycling function. Background Technology

[0002] A grinding machine is a machine tool used to perform precision grinding on workpieces, mainly for processing materials such as metals and non-metals.

[0003] Utility model patent CN219235017U discloses a surface grinder, including a base and a fixed frame. The fixed frame is located on one side of the base, and the fixed frame and the base are fixedly connected. This utility model enables the adjustment of the grinding wheel's position. A second motor is provided to adjust the angle of the grinding wheel, improving the wheel's flexibility and making grinding more convenient.

[0004] In the aforementioned prior art, it is inconvenient to collect and process waste chips during the use of the grinding machine, and the splashing of waste materials during grinding can pollute the external environment. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a grinding machine with a waste chip recycling function, which solves the problem of inconvenient waste chip collection and processing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grinding machine with waste chip recycling function, comprising a base plate, an electric push rod fixedly connected to the top of the base plate, a clamping block fixedly connected to the outer side of the output end of the electric push rod, the clamping block being slidably connected to the base plate, a cylinder fixedly connected to the top of the base plate and located at the back of the electric push rod, the output end of the cylinder being slidably connected to a bracket, a mounting base fixedly connected to the lower end of the cylinder output end, a motor fixedly mounted at the bottom of the mounting base, a grinding disc fixedly connected to the lower end of the motor output end, a fixed box fixedly connected to the top of the bracket and located at the back of the cylinder, a protective mechanism provided on the mounting base, and a collection mechanism provided on the fixed box.

[0007] Preferably, there are two clamping blocks, which are symmetrically distributed on the base plate. By designing the clamping blocks, the workpiece can be clamped and positioned.

[0008] Preferably, the protective mechanism includes fixed rods, with fixed rods fixedly connected to both ends of the mounting base. A slider is fixedly connected to the other end of each fixed rod. A protective cover is slidably sleeved on the outer side of the slider, and a guide rod is slidably sleeved inside the slider. The guide rod is fixedly connected to the protective cover, and a spring is provided on the outer side of the guide rod. By designing this protective mechanism, the grinding process can be protected.

[0009] Preferably, one end of the spring is fixedly connected to the slider, and the other end of the spring is fixedly connected to the protective cover. The spring is designed so that its force can be applied to the slider.

[0010] Preferably, the collection mechanism includes an air pump, which is fixedly connected to the top of the inner wall of the fixed box. An air intake port is provided at the bottom of the air pump, and a guide shroud is fixedly connected to the bottom of the air intake port. A filter screen is slidably fitted inside the fixed box. A fixed pipe is fixedly connected to the lower end of the fixed box and is fixedly connected to a support. A fixed plate is fixedly connected to the bottom of the fixed pipe, and multiple air inlets are fixedly connected to the front end of the fixed plate. This collection mechanism facilitates the collection of small particulate impurities.

[0011] Preferably, the air pump has an exhaust port on its left end, and the exhaust port is fixedly connected to the fixed box. By designing the exhaust port, the gas inside the fixed box can be discharged.

[0012] Preferably, a support block is slidably connected to the bottom of the filter screen, and the support block is fixedly connected to the fixed box. By designing the support block, the filter screen can be supported.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model utilizes a motor to drive the grinding disc to rotate. Under the action of a cylinder, the grinding disc can move vertically. The workpiece is ground by contacting the grinding disc. During the grinding process, the protective cover moves downward with the grinding disc, which can automatically protect the grinding process. At the same time, the debris can be blocked by the protective cover and will not overflow, thus realizing the collection of debris.

[0015] 2. This utility model utilizes the function of an air pump, which can draw air from the inside of the fixed box to create a negative pressure state. This allows for external suction through the air inlet, ensuring that the dust and fine particulate impurities generated during the grinding process are drawn into the fixed box for collection, thus preventing the dust and fine particulate impurities from being dispersed into the air and causing environmental pollution. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0019] Figure 4 This utility model Figure 2 The front sectional view of the fixed box.

[0020] In the diagram: 1. Base plate; 2. Electric push rod; 3. Clamping block; 4. Bracket; 5. Cylinder; 6. Mounting base; 7. Motor; 8. Protective mechanism; 9. Collection mechanism; 10. Grinding disc; 11. Fixing box; 81. Fixing rod; 82. Slider; 83. Protective cover; 84. Guide rod; 85. Spring; 91. Air pump; 92. Exhaust port; 93. Suction port; 94. Flow guide; 95. Support block; 96. Filter screen; 97. Fixing pipe; 98. Fixing plate; 99. Air inlet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 A grinding machine with waste chip recycling function includes a base plate 1. An electric push rod 2 is fixedly connected to the top of the base plate 1. A clamping block 3 is fixedly connected to the outer side of the output end of the electric push rod 2. The clamping block 3 is slidably connected to the base plate 1. There are two clamping blocks 3, which are symmetrically distributed on the base plate 1. By designing the clamping blocks 3, the workpiece can be clamped and positioned. A cylinder 5 is fixedly connected to the top of the base plate 1 and to the back of the electric push rod 2. The output end of the cylinder 5 is slidably connected to a bracket 4. A mounting base 6 is fixedly connected to the lower end of the output end of the cylinder 5. A motor 7 is fixedly installed at the bottom of the mounting base 6. A grinding disc 10 is fixedly connected to the lower end of the output end of the motor 7. A fixing box 11 is fixedly connected to the top of the bracket 4 and to the back of the cylinder 5. A protective mechanism 8 is provided on the mounting base 6, and a collection mechanism 9 is provided on the fixing box 11.

[0023] Please see Figure 1 , Figure 2 , Figure 3 The protective mechanism 8 includes a fixed rod 81. The left and right ends of the mounting base 6 are fixedly connected to the fixed rod 81. The other end of the fixed rod 81 is fixedly connected to the slider 82. The outer side of the slider 82 is slidably sleeved with a protective cover 83. The inner side of the slider 82 is slidably sleeved with a guide rod 84. The guide rod 84 is fixedly connected to the protective cover 83. A spring 85 is provided on the outer side of the guide rod 84. One end of the spring 85 is fixedly connected to the slider 82, and the other end of the spring 85 is fixedly connected to the protective cover 83. By designing the spring 85, the force of the spring 85 can be applied to the slider 82. By designing the protective mechanism 8, the grinding process can be protected.

[0024] Please see Figure 1 , Figure 2 , Figure 4 The collection mechanism 9 includes an air pump 91, which is fixedly connected to the top of the inner wall of the fixed box 11. An exhaust port 92 is provided at the left end of the air pump 91 and is fixedly connected to the fixed box 11. By designing the exhaust port 92, the gas inside the fixed box 11 can be discharged. An air intake port 93 is provided at the bottom of the air pump 91, and a guide shroud 94 is fixedly connected to the bottom of the air intake port 93. A filter screen 96 is slidably sleeved inside the fixed box 11. A support block 95 is slidably connected to the bottom of the filter screen 96 and is fixedly connected to the fixed box 11. By designing the support block 95, the filter screen 96 can be supported. A fixed pipe 97 is fixedly connected to the lower end of the fixed box 11 and is fixedly connected to the bracket 4. A fixed plate 98 is fixedly connected to the bottom of the fixed pipe 97, and multiple air inlets 99 are fixedly connected to the front end of the fixed plate 98. By designing the collection mechanism 9, it is convenient to collect small particulate impurities.

[0025] The specific implementation process of this utility model is as follows: In use, the workpiece is first placed on the base plate 1, and then the electric push rod 2 is started. The output end of the electric push rod 2 drives the clamping block 3 to move horizontally and contact the workpiece to clamp and position it. Then, the output end of the cylinder 5 drives the mounting base 6 and the motor 7 to move down. The motor 7 drives the grinding disc 10 to rotate. At the same time, the mounting base 6 drives the protective cover 83 to move down. The protective cover 83 will first contact the base plate 1. Then, the mounting base 6 drives the fixing rod 81 to move down continuously. The fixing rod 81 drives the protective cover 83 to move down, so that the protective cover 83 contacts the base plate 1. Then, the mounting base 6 drives the fixing rod 81 and the slider 82 to move down. The slider 82 will move down along the guide rod 84. The slider 82 will squeeze the spring 85. As the grinding disc 10 moves, the workpiece can be ground.

[0026] During the polishing process, the protective cover 83 can move downwards along with the polishing disc 10, which can automatically protect the polishing process without secondary operation, making it more convenient to use and saving costs. At the same time, the debris can be blocked by the protective cover 83 and will not overflow, thus realizing the collection of debris.

[0027] While collecting debris, the air pump 91 draws air into the fixed box 11 through the air extraction port 93, making the fixed box 11 negative pressure. Then, the air inlet 99 can draw air into the lower part, so that the smoke and dust and fine particulate impurities generated during the grinding process will be drawn into the fixed box 11 for collection, avoiding the small smoke and dust and small particulate impurities from being dispersed with the air and causing environmental pollution.

[0028] After the gas enters the fixed box 11, it can filter out particulate impurities when passing through the filter screen 96. Impurities cannot pass through the filter screen 96, and the collected particulate matter can then be further processed to prevent small smoke dust and small particulate impurities from being dispersed in the air and causing environmental pollution.

[0029] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grinding machine with waste chip recycling function, comprising a base plate (1), characterized in that: An electric push rod (2) is fixedly connected to the top of the base plate (1). A clamping block (3) is fixedly connected to the outer side of the output end of the electric push rod (2). The clamping block (3) is slidably connected to the base plate (1). A cylinder (5) is fixedly connected to the top of the base plate (1) and to the back of the electric push rod (2). The output end of the cylinder (5) is slidably connected to the bracket (4). A mounting base (6) is fixedly connected to the lower end of the output end of the cylinder (5). A motor (7) is fixedly installed at the bottom of the mounting base (6). A grinding disc (10) is fixedly connected to the lower end of the output end of the motor (7). A fixed box (11) is fixedly connected to the top of the bracket (4) and to the back of the cylinder (5). A protective mechanism (8) is provided on the mounting base (6). A collection mechanism (9) is provided on the fixed box (11).

2. A grinding machine with waste chip recycling function according to claim 1, characterized in that: The number of clamping blocks (3) is two, and the two clamping blocks (3) are symmetrically distributed on the base plate (1).

3. A grinding machine with waste chip recycling function according to claim 1, characterized in that: The protective mechanism (8) includes a fixed rod (81). The left and right ends of the mounting base (6) are fixedly connected to the fixed rod (81). The other end of the fixed rod (81) is fixedly connected to a slider (82). A protective cover (83) is slidably sleeved on the outside of the slider (82). A guide rod (84) is slidably sleeved inside the slider (82). The guide rod (84) is fixedly connected to the protective cover (83). A spring (85) is provided on the outside of the guide rod (84).

4. A grinding machine with waste chip recycling function according to claim 3, characterized in that: One end of the spring (85) is fixedly connected to the slider (82), and the other end of the spring (85) is fixedly connected to the cover (83).

5. A grinding machine with waste chip recycling function according to claim 1, characterized in that: The collection mechanism (9) includes an air pump (91). The air pump (91) is fixedly connected to the top of the inner wall of the fixed box (11). An air extraction port (93) is provided at the bottom of the air pump (91). A guide shroud (94) is fixedly connected to the bottom of the air extraction port (93). A filter screen (96) is slidably sleeved inside the fixed box (11). A fixed pipe (97) is fixedly connected to the lower end of the fixed box (11). The fixed pipe (97) is fixedly connected to the bracket (4). A fixed plate (98) is fixedly connected to the bottom of the fixed pipe (97). Multiple air inlets (99) are fixedly connected to the front end of the fixed plate (98).

6. A grinding machine with waste chip recycling function according to claim 5, characterized in that: The air pump (91) is provided with an exhaust port (92) at its left end, and the exhaust port (92) is fixedly connected to the fixed box (11).

7. A grinding machine with waste chip recycling function according to claim 5, characterized in that: The bottom of the filter screen (96) is slidably connected to a support block (95), and the support block (95) is fixedly connected to the fixed box (11).

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