Grinding machine for casting machining and grinding

Abstract

The utility model relates to the technical field of grinding machines, in particular to a grinding machine for casting machining and grinding, which comprises a frame and a double-head grinding machine mounted on the frame, and an auxiliary grinding component for auxiliary grinding is mounted on the frame. The auxiliary grinding assembly comprises a supporting assembly installed on the rack and a driving assembly installed on the supporting assembly, a placing assembly used for fixing a workpiece is further installed on the supporting assembly, and the driving assembly can be used for enabling the placing assembly to be close to or away from the double-end grinding machine; the rack is further provided with a limiting assembly used for limiting the containing assembly, in the using process of the device, a worker can be away from the machine, in this way, fatigue work is avoided, the pressure of the worker is relieved, meanwhile, the construction risk is reduced, and the grinding efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of grinding wheel technology, and in particular to a grinding wheel for grinding castings. Background Technology

[0002] A grinding wheel machine is a common piece of equipment used to sharpen various cutting tools and other tools. It is also used for grinding, deburring, and cleaning small parts. It mainly consists of a base, grinding wheel, electric motor or other power source, bracket, protective cover, and water supply. It can be classified into handheld grinding wheel machines, vertical grinding wheel machines, suspended grinding wheel machines, and benchtop grinding wheel machines.

[0003] When grinding wheels are used for processing and polishing at night or in dimly lit environments, nighttime lighting is typically used. During the processing, workers may become fatigued, which can make the work dangerous. In addition, the processing of large quantities of the same model involves a lot of repetitive work. In order to improve the efficiency of the work, reduce the pressure on the workers, and reduce the risks, a new type of grinding wheel for casting processing and polishing is needed to solve the above problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a grinding wheel machine for grinding castings.

[0005] This utility model provides a grinding wheel machine for casting processing and polishing, comprising: a frame and a double-head grinding machine mounted on the frame, wherein an auxiliary grinding component for assisting grinding is mounted on the frame; the auxiliary grinding component includes a support component mounted on the frame and a drive component mounted on the support component, wherein a placement component for fixing the workpiece is also mounted on the support component, and the drive component can be used to move the placement component closer to or further away from the double-head grinding machine; a limiting component for limiting the placement component is also provided on the frame.

[0006] Furthermore, the support assembly is a support frame mounted on a rack, on which drive components and placement components can be installed.

[0007] Furthermore, the drive component is a bidirectional motor mounted on a support frame, and the output end of the bidirectional motor is provided with a threaded lead screw.

[0008] Furthermore, the placement component is a sliding block slidably mounted on the support frame, the sliding block having a placement groove and a threaded hole adapted to the lead screw.

[0009] Furthermore, a limiting plate is installed above the placement slot.

[0010] Furthermore, the limiting component includes a first baffle mounted on the support frame and a second baffle mounted on the sliding block, wherein the first baffle and the second baffle are located on the same horizontal plane.

[0011] Furthermore, the driving component is a hydraulic push rod mounted on a support frame, and the output end of the hydraulic push rod is connected to a sliding block.

[0012] Compared with related technologies, the grinding wheel machine for casting processing provided by this utility model has the following beneficial effects: During the use of this device, the workpiece to be processed is placed in the placement groove and inserted from the side. In this way, the workpiece will be stuck between the placement groove and the limiting plate. Then, the drive component is started, and the drive component will push the workpiece close to the grinding disc of the double-head grinding machine. At this time, the operator can move away from the machine, thus avoiding fatigue work, reducing the pressure on the operator, reducing the risk of construction, and improving the grinding efficiency. Attached Figure Description

[0013] Fig. 1 This is one of the structural schematic diagrams of the grinding wheel machine for casting processing and polishing according to this utility model;

[0014] Fig. 2 This is the second schematic diagram of the structure of the grinding wheel machine for casting processing and polishing according to this utility model;

[0015] Fig. 3 This is a front view of the grinding wheel machine for casting processing and polishing according to this utility model;

[0016] Fig. 4 This is a top view of the grinding wheel machine for casting processing and polishing according to this utility model.

[0017] The following are the labels in the diagram: 1. Frame; 2. Support frame; 3. Sliding block; 4. Double-headed grinder; 5. Bidirectional motor; 6. Grinding disc; 7. Limiting plate; 8. First baffle; 9. Second baffle. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0020] Please see Figs. 1 to 4This utility model provides a grinding wheel machine for casting processing and polishing, including: a frame 1 and a double-head grinding machine 4 mounted on the frame 1. An auxiliary grinding component for auxiliary grinding is mounted on the frame 1. The auxiliary grinding component includes a support component mounted on the frame 1 and a drive component mounted on the support component. A placement component for fixing the workpiece is also mounted on the support component. The drive component can be used to move the placement component closer to or away from the double-head grinding machine 4. A limiting component for limiting the placement component is also provided on the frame 1.

[0021] In this embodiment, during the use of this device, the workpiece to be processed is placed in the placement slot and inserted from the side. The workpiece will then be stuck between the placement slot and the limiting plate 7. Then, the drive assembly is activated, which pushes the workpiece closer to the grinding disc 6 of the double-headed grinder 4. At this time, the operator can move away from the machine, thus avoiding fatigue, reducing the pressure on the operator, reducing the risk of construction, and improving the grinding efficiency.

[0022] The support assembly is a support frame 2 mounted on the rack 1, on which the drive assembly and the placement assembly can be installed.

[0023] The drive component is a bidirectional motor 5 mounted on the support frame 2, and the output end of the bidirectional motor 5 is provided with a threaded screw.

[0024] The placement component is a sliding block 3 that is slidably mounted on the support frame 2. The sliding block 3 has a placement groove and a threaded hole that matches the lead screw.

[0025] In this embodiment, when the bidirectional motor 5 is turned on, the threaded screw will rotate. Through the threaded relationship, the sliding block 3 will approach the double-headed grinder 4. The workpiece placed on the sliding block 3 will be ground by the double-headed grinder 4. The operator only needs to install and remove the workpiece. This working method avoids fatigue during the grinding process, reduces the pressure on the operator, reduces the risk of construction, and improves the efficiency of grinding.

[0026] The limiting plate 7 is located above the placement groove.

[0027] The limiting assembly includes a first baffle 8 mounted on the support frame 2 and a second baffle 9 mounted on the sliding block 3, with the first baffle 8 and the second baffle 9 located on the same horizontal plane.

[0028] In this embodiment, since the sliding block 3 is movable, the limiting component can effectively avoid the risk of the drive component pushing the sliding block 3 towards the dual-head grinder 4. Sensors can be installed on the first baffle 8 and the second baffle 9. When the first baffle 8 and the second baffle 9 are close together, the sensors installed on the first baffle 8 and the second baffle 9 can send a signal, and the drive component can receive the signal. In this way, the switch of the drive component can be controlled, avoiding the risk of the sliding block 3 contacting the dual-head grinder 4.

[0029] Specifically, an inductive proximity switch can be installed on the fixed first baffle 8 to detect the approach of the second baffle 9.

[0030] The drive component is a hydraulic push rod mounted on the support frame 2, and the output end of the hydraulic push rod is connected to the sliding block 3.

[0031] In this embodiment, the hydraulic push rod can effectively replace the bidirectional motor 5, allowing for different design approaches for this implementation.

[0032] Because it is a double-headed grinder 4, there are two grinding discs 6 for grinding. This device can effectively utilize the grinding surfaces of the two adjacent double-headed grinder 4, while the two distant grinding surfaces can also be used manually by the operator. This method can effectively carry out grinding, which will increase the utilization rate of the grinding discs 6 without affecting the original use, and greatly improve the overall efficiency.

[0033] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0034] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A grinding wheel machine for grinding and polishing castings, including: A frame (1) and a double-headed grinder (4) mounted on the frame (1), characterized in that an auxiliary grinding assembly for auxiliary grinding is mounted on the frame (1); The auxiliary grinding assembly includes a support assembly mounted on the frame (1) and a drive assembly mounted on the support assembly. The support assembly is also equipped with a placement assembly for fixing the workpiece. The drive assembly can be used to move the placement assembly closer to or further away from the dual-head grinding machine (4). The frame (1) is also provided with a limiting component for limiting the placement of the components.

2. The grinding wheel machine for casting processing and polishing according to claim 1, characterized in that, The support component is a support frame (2) mounted on the frame (1), on which the drive component and the placement component can be installed.

3. The grinding wheel machine for casting processing and polishing according to claim 2, characterized in that, The drive component is a bidirectional motor (5) mounted on a support frame (2), and the output end of the bidirectional motor (5) is provided with a threaded screw.

4. The grinding wheel machine for casting processing and polishing according to claim 3, characterized in that, The placement component is a sliding block (3) that is slidably mounted on the support frame (2), and the sliding block (3) has a placement groove.

5. The grinding wheel machine for casting processing and polishing according to claim 4, characterized in that, The sliding block (3) has a threaded hole that matches the lead screw.

6. The grinding wheel machine for casting processing and polishing according to claim 4, characterized in that, A limiting plate (7) is installed above the placement slot.

7. The grinding wheel machine for casting processing and polishing according to claim 4, characterized in that, The limiting component includes a first baffle (8) mounted on the support frame (2) and a second baffle (9) mounted on the sliding block (3), wherein the first baffle (8) and the second baffle (9) are located on the same horizontal plane.

8. The grinding wheel machine for casting processing and polishing according to claim 2, characterized in that, The driving component is a hydraulic push rod mounted on the support frame (2), and the output end of the hydraulic push rod is connected to the sliding block (3).

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