A kind of polishing equipment for automobile pulley processing

Abstract

The utility model discloses a kind of grinding equipment for automobile belt pulley processing, belong to polishing equipment technical field, it includes polishing frame, the side of polishing frame is equipped with control cabinet, the inside of polishing frame is equipped with rotary clamping structure, the side of polishing frame is equipped with adjusting polishing structure, the rotary clamping structure includes first motor, the first motor is installed in the side of polishing frame, the output of first motor is fixedly connected with transmission rod, one end of transmission rod is fixedly connected with rotating plate, this grinding equipment for automobile belt pulley processing, by setting rotary clamping structure, under the action of rotating plate, cooperation first motor drives clamping disc rotation, and then make two clamping discs can interchange position, in actual processing process, when the component on one clamping disc is polished, the component on another clamping disc can be unloaded and fed, and then the overall processing time can be reduced, and processing efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of grinding equipment, specifically a grinding equipment for processing automotive pulleys. Background Technology

[0002] Automotive pulleys are key components in the valve train and accessory drive system of automotive engines. They are mainly used to transmit power and regulate motion. During the processing of automotive pulleys, the curved side (i.e., the transmission surface) of the pulley needs to be polished, which requires the use of polishing equipment for auxiliary polishing.

[0003] Existing grinding equipment has a relatively complete structure and function, which can meet basic usage requirements, but the following problems still exist: In actual use, the car pulleys need to be clamped during the grinding process. Therefore, during processing, it is necessary to wait for the previous car pulley to be processed and removed before the new car pulley can be installed, which reduces the overall efficiency. In addition, the position of the grinding parts is fixed during the actual grinding process, so a single grinding can only process car pulleys of a specified size. When it is necessary to change the size, the position of the grinding mechanism needs to be adjusted. Utility Model Content

[0004] (a) Technical problems to be solved To overcome the aforementioned shortcomings of the prior art, this utility model provides a grinding device for processing automotive pulleys. This solves the problem that in actual use, during the grinding process, the automotive pulley needs to be clamped, requiring the previous pulley to be removed before a new one can be installed, thus reducing overall efficiency. Furthermore, in the actual grinding process, the position of the grinding components is fixed, meaning that a single grinding operation can only process pulleys of a specified size. When a different size needs to be changed, the position of the grinding mechanism needs to be adjusted.

[0005] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a grinding device for processing automotive pulleys, comprising a grinding frame, a control cabinet mounted on one side of the grinding frame, a rotating clamping structure disposed inside the grinding frame, and an adjustable grinding structure disposed on one side of the grinding frame. The rotating clamping structure includes a first motor mounted on one side of the grinding frame, a transmission rod fixedly connected to the output end of the first motor, and a rotating plate fixedly connected to one end of the transmission rod. The adjustable grinding structure includes an L-shaped plate, one side of which is fixedly connected to one side of the grinding frame, and a second hydraulic telescopic rod mounted on one side of the L-shaped plate. A connecting plate is fixedly connected to the output end of the second hydraulic telescopic rod.

[0006] As a further embodiment of this utility model: a second motor is installed on one side of the rotating plate, an auxiliary rotating rod is fixedly connected to the output end of the second motor, and a clamping plate is fixedly connected to one end of the auxiliary rotating rod.

[0007] As a further embodiment of this utility model: a sliding rod is fixedly connected to one side of the rotating plate, and an annular groove is provided on one side of the grinding frame, with the sliding rod slidably disposed on the inner wall of the annular groove.

[0008] As a further embodiment of this utility model: four rectangular sliding grooves are provided on one side of the clamping disk, and a first hydraulic telescopic rod is installed on the outer surface of the clamping disk, with a clamping plate fixedly connected to the output end of the first hydraulic telescopic rod.

[0009] As a further embodiment of this utility model: a limiting rod is fixedly connected to one side of the connecting plate, and the limiting rod is slidably disposed on the inner wall of the L-shaped plate.

[0010] As a further embodiment of this utility model: a first mounting frame is fixedly connected to the other side of the connecting plate, a fourth motor is installed on one side of the first mounting frame, a rotating rod is fixedly connected to the output end of the fourth motor, and an L-shaped auxiliary plate is fixedly connected to one end of the rotating rod.

[0011] As a further embodiment of this utility model: a third hydraulic telescopic rod is installed on one side of the L-shaped auxiliary plate, a second mounting frame is installed at the output end of the third hydraulic telescopic rod, a rectangular sliding groove is opened on one side of the L-shaped auxiliary plate, a rectangular slider is slidably connected to the inner wall of the rectangular sliding groove, a third motor is installed on one side of the second mounting frame, and a grinding rod is fixedly connected to the output end of the third motor.

[0012] (III) Beneficial Effects Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This grinding equipment for processing automotive pulleys, by setting up a rotating clamping structure, under the action of the rotating plate, in conjunction with the first motor to drive the clamping disc to rotate, thereby allowing the two clamping discs to interchange positions. In the actual processing, when the part on one clamping disc is being ground, the part on the other clamping disc can be unloaded and loaded, thereby reducing the overall processing time and improving processing efficiency.

[0013] 2. This grinding equipment for processing automotive pulleys, by setting a sliding rod and an annular groove, allows the sliding rod to rotate during the rotation of the rotating plate, in conjunction with the annular groove, making the rotation of the rotating plate more stable.

[0014] 3. This grinding equipment for processing automotive pulleys, by setting an adjustable grinding structure, can drive the second mounting frame to move under the action of the third hydraulic telescopic rod, which in turn can drive the grinding rod to move. The grinding rod can rotate under the action of the third motor, and at the same time, it can rotate in a circle around the rotating rod under the action of the rotating rod. The position of the grinding rod is adjustable, that is, the radius of rotation is adjustable, thus meeting the grinding needs of automotive pulleys of different sizes. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the grinding frame of this utility model; Figure 3 This is a three-dimensional structural diagram of the rotating plate of this utility model; Figure 4 This is a three-dimensional structural diagram of the L-shaped auxiliary plate of this utility model; In the diagram: 1. Grinding frame; 2. Control cabinet; 3. Rotary clamping structure; 31. First motor; 32. Transmission rod; 33. Rotating plate; 34. Sliding rod; 35. Annular groove; 36. Second motor; 37. Auxiliary rotating rod; 38. Clamping plate; 39. Rectangular groove; 310. First hydraulic telescopic rod; 311. Clamping plate; 4. Adjustable grinding structure; 41. L-shaped plate; 42. Second hydraulic telescopic rod; 43. Connecting plate; 44. Limiting round rod; 45. First mounting frame; 46. Fourth motor; 47. Rotating rod; 48. L-shaped auxiliary plate; 49. Third hydraulic telescopic rod; 410. Rectangular sliding groove; 411. Rectangular slider; 412. Second mounting frame; 413. Third motor; 414. Grinding rod. Detailed Implementation

[0016] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0017] like Figure 1-4As shown, this utility model provides a technical solution: a grinding device for processing automotive pulleys, including a grinding frame 1, a control cabinet 2 installed on one side of the grinding frame 1, a rotating clamping structure 3 inside the grinding frame 1, and an adjusting grinding structure 4 on one side of the grinding frame 1. The rotating clamping structure 3 includes a first motor 31, which is installed on one side of the grinding frame 1. A transmission rod 32 is fixedly connected to the output end of the first motor 31. Under the action of the first motor 31, the transmission rod 32 can be driven to rotate, thereby driving other components to move. A rotating plate 33 is fixedly connected to one end of the transmission rod 32. The adjusting grinding structure 4 includes an L-shaped plate 41, one side of which is fixedly connected to one side of the grinding frame 1. A second hydraulic telescopic rod 42 is installed on one side of the L-shaped plate 41. A connecting plate 43 is fixedly connected to the output end of the second hydraulic telescopic rod 42. The second hydraulic telescopic rod 42 can drive the connecting plate 43 to move, thereby cooperating with the movement of other components.

[0018] Specifically, such as Figures 2-3 As shown, a second motor 36 is installed on one side of the rotating plate 33. An auxiliary rotating rod 37 is fixedly connected to the output end of the second motor 36. The second motor 36 can drive the auxiliary rotating rod 37 to rotate, thereby cooperating with the movement of other components. A clamping plate 38 is fixedly connected to one end of the auxiliary rotating rod 37. A sliding rod 34 is fixedly connected to one side of the rotating plate 33. During the rotation of the clamping plate 38, the sliding rod 34 can slide on the inner wall of the annular groove 35, thereby guiding and connecting the clamping plate 38. An annular groove 35 is opened on one side of the grinding frame 1. The sliding rod 34 is slidably disposed on the inner wall of the annular groove 35. Four rectangular grooves 39 are opened on one side of the clamping plate 38. A first hydraulic telescopic rod 310 is installed on the outer surface of the clamping plate 38. A clamping plate 311 is fixedly connected to the output end of the first hydraulic telescopic rod 310. The clamping plate 311 can move under the action of the first hydraulic telescopic rod 310, thereby clamping the car pulley.

[0019] Specifically, such as Figure 2 and Figure 4As shown, a limiting rod 44 is fixedly connected to one side of the connecting plate 43. The limiting rod 44 is slidably disposed on the inner wall of the L-shaped plate 41. A first mounting frame 45 is fixedly connected to the other side of the connecting plate 43. A fourth motor 46 is mounted on one side of the first mounting frame 45. A rotating rod 47 is fixedly connected to the output end of the fourth motor 46. The fourth motor 46 can drive the rotating rod 47 to rotate, which in turn can drive the grinding rod 414 to rotate. An L-shaped auxiliary plate 48 is fixedly connected to one end of the rotating rod 47. A third hydraulic telescopic rod 49 is mounted on one side of the L-shaped auxiliary plate 48. The output end of the third hydraulic telescopic rod 49 is equipped with a second mounting frame 412. A rectangular sliding groove 410 is provided on one side of the L-shaped auxiliary plate 48. A rectangular slider 411 is slidably connected to the inner wall of the rectangular sliding groove 410. The rectangular slider 411 can slide on the inner wall of the rectangular sliding groove 410, thereby adjusting the position of the grinding rod 414. One side of the rectangular slider 411 is fixedly connected to one side of the second mounting frame 412. A third motor 413 is installed on one side of the second mounting frame 412. The output end of the third motor 413 is fixedly connected to the grinding rod 414.

[0020] The working principle of this utility model is as follows: S1. Place the car pulley at the four clamping plates 311 and pass the four clamping plates 311 through the inner ring of the car pulley. At this time, activate the first hydraulic telescopic rod 310 so that the clamping plates 311 can clamp and fix the inner ring of the car pulley. At this time, activate the first motor 31 so that the first motor 31 can drive the transmission rod 32 to rotate, so that the rotating plate 33 can drive the sliding rod 34 to slide on the inner wall of the annular groove 35, thereby allowing the clamping plate 38 to rotate to the grinding side. S2. At this time, the third hydraulic telescopic rod 49 is activated, which can drive the second mounting frame 412 to move, so that the rectangular slider 411 slides on the inner wall of the rectangular sliding groove 410, and the position of the grinding rod 414 can be adjusted. After the adjustment is completed, the second hydraulic telescopic rod 42 is activated. S3. The second hydraulic telescopic rod 42 can drive the connecting plate 43 to move, thereby making the grinding rod 414 fit against the outer ring surface of the car pulley. At this time, the third motor 413 is started, causing the grinding rod 414 to rotate. At the same time, the fourth motor 46 is started, causing the rotating rod 47 to drive the L-shaped auxiliary plate 48 to rotate, thereby driving the grinding rod 414 to rotate, and thus the grinding operation can be performed.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A grinding device for processing automotive pulleys, comprising a grinding frame (1), characterized in that: A control cabinet (2) is installed on one side of the grinding frame (1). A rotating clamping structure (3) is provided inside the grinding frame (1). An adjusting grinding structure (4) is provided on one side of the grinding frame (1). The rotating clamping structure (3) includes a first motor (31). The first motor (31) is installed on one side of the grinding frame (1). A transmission rod (32) is fixedly connected to the output end of the first motor (31). A rotating plate (33) is fixedly connected to one end of the transmission rod (32). The adjusting grinding structure (4) includes an L-shaped plate (41). One side of the L-shaped plate (41) is fixedly connected to one side of the grinding frame (1). A second hydraulic telescopic rod (42) is installed on one side of the L-shaped plate (41). A connecting plate (43) is fixedly connected to the output end of the second hydraulic telescopic rod (42).

2. The grinding equipment for processing automotive pulleys according to claim 1, characterized in that: A second motor (36) is installed on one side of the rotating plate (33), and an auxiliary rotating rod (37) is fixedly connected to the output end of the second motor (36). A clamping plate (38) is fixedly connected to one end of the auxiliary rotating rod (37).

3. The grinding equipment for processing automotive pulleys according to claim 1, characterized in that: A sliding rod (34) is fixedly connected to one side of the rotating plate (33), and an annular groove (35) is provided on one side of the grinding frame (1). The sliding rod (34) is slidably disposed on the inner wall of the annular groove (35).

4. The grinding equipment for processing automotive pulleys according to claim 2, characterized in that: The clamping disc (38) has four rectangular grooves (39) on one side. A first hydraulic telescopic rod (310) is installed on the outer surface of the clamping disc (38). The output end of the first hydraulic telescopic rod (310) is fixedly connected to a clamping plate (311).

5. The grinding equipment for processing automotive pulleys according to claim 1, characterized in that: A limiting rod (44) is fixedly connected to one side of the connecting plate (43), and the limiting rod (44) is slidably disposed on the inner wall of the L-shaped plate (41).

6. The grinding equipment for processing automotive pulleys according to claim 1, characterized in that: A first mounting frame (45) is fixedly connected to the other side of the connecting plate (43). A fourth motor (46) is installed on one side of the first mounting frame (45). A rotating rod (47) is fixedly connected to the output end of the fourth motor (46). An L-shaped auxiliary plate (48) is fixedly connected to one end of the rotating rod (47).

7. The grinding equipment for processing automotive pulleys according to claim 6, characterized in that: A third hydraulic telescopic rod (49) is installed on one side of the L-shaped auxiliary plate (48). A second mounting frame (412) is installed at the output end of the third hydraulic telescopic rod (49). A rectangular sliding groove (410) is opened on one side of the L-shaped auxiliary plate (48). A rectangular slider (411) is slidably connected to the inner wall of the rectangular sliding groove (410). One side of the rectangular slider (411) is fixedly connected to one side of the second mounting frame (412). A third motor (413) is installed on one side of the second mounting frame (412). A grinding rod (414) is fixedly connected to the output end of the third motor (413).

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