Pressure induction grinding detection system

Abstract

A pressure sensing grinding detection system comprises a rack, a lifting mechanism, a workpiece detection mechanism and a lifting driving mechanism. The machine frame comprises a machine frame body, a first installation end face and a second installation end face. The lifting mechanism comprises a lifting guide rail, a sliding block, a connecting piece, a first elastic piece and a second elastic piece. The workpiece detection mechanism comprises a detection driving device and a clamping mechanism. The lifting driving mechanism comprises a lifting driving body and a sensor end. And the end of the sensor corresponds to the first elastic piece on the connecting piece. When the pressure induction grinding detection system detects a workpiece, the end of a sensor in the lifting driving mechanism abuts against one end of the first elastic piece, so that the connecting piece slides along the lifting guide rail, and the workpiece detection mechanism inserts a detection tool into the workpiece. According to the pressure induction grinding detection system, the workpiece grinding effect is detected, the labor cost is reduced, and the detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grinding detection equipment, especially a pressure response grinding detection system. BACKGROUND

[0002] In modern industrial production, the grinding of the inner wall of a workpiece is a key step, which directly affects the quality and performance of the product.

[0003] At present, the detection of the inner wall of the workpiece after grinding is carried out by manual detection. Manual detection is not only slow in efficiency, but also depends on the vision and tactile sensation of workers. This method is not only slow, but also is easily affected by the fatigue and skill level of workers, resulting in difficulty in guaranteeing the detection efficiency and accuracy. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a pressure response grinding detection system capable of improving the inspection efficiency to meet the industrial demand.

[0005] A pressure response grinding detection system comprises a rack, a lifting mechanism arranged on the rack, a workpiece detection mechanism arranged on the lifting mechanism, and a lifting driving mechanism arranged on the rack and corresponding to the lifting mechanism. The rack comprises a rack main body, a first mounting end face arranged at one end of the rack main body, and a second mounting end face arranged at one end of the rack main body away from the first mounting end face. The lifting mechanism comprises at least one lifting guide rail arranged on the rack main body, a sliding block arranged on the lifting guide rail, a connecting piece fixedly connected to the sliding block, a first elastic piece arranged at one end of the connecting piece toward the connecting piece, and a second elastic piece arranged on one side of the second mounting end face toward the connecting piece. The workpiece detection mechanism comprises a detection driving device fixedly connected to the connecting piece, and a clamping mechanism arranged on the detection driving device and used for mounting a detection tool. The lifting driving mechanism comprises a lifting driving main body arranged on the first mounting end face, and a sensor end head arranged at one end of the lifting driving main body. The sensor end head and the first elastic piece on the connecting piece correspond to each other. When the pressure response grinding detection system detects a workpiece, the sensor end head in the lifting driving mechanism abuts to one end of the first elastic piece, so that the connecting piece slides along the lifting guide rail, and thus the workpiece detection mechanism inserts a detection tool into the workpiece.

[0006] Further, the extension directions of the first mounting end face and the second mounting end face are perpendicular to the rack main body.

[0007] Further, the first mounting end face, the second mounting end face and the rack body are integrally formed.

[0008] Further, the first elastic member and the second elastic member are springs.

[0009] Further, the pressure-sensitive grinding detection system further comprises a mounting assembly arranged on one side of the rack and fixedly connected to a machine table.

[0010] Further, the mounting assembly comprises a connecting frame arranged on the rack and a mounting frame arranged on the connecting frame.

[0011] Compared with the prior art, the pressure-sensitive grinding detection system provided by the utility model drives the workpiece detection mechanism to move into the workpiece through the lifting driving mechanism, and the detection tool on the workpiece detection mechanism is inserted into the workpiece, and the grinding effect of the inner wall of the workpiece is judged through the sensor end head in the lifting driving mechanism. The sensor end head in the lifting driving mechanism corresponds to the first elastic member, so that the sensor end head in the lifting driving mechanism can abut against one end of the first elastic member, the connecting piece is slid along the lifting guide rail, the detection tool on the clamping mechanism is inserted into the workpiece, the resistance of the detection tool inserted into the workpiece by the workpiece detection mechanism is transmitted to the sensor end head, the sensor end head detects the resistance in the workpiece, and the grinding effect inside the workpiece is judged through the change of the resistance. It can be seen that the pressure-sensitive grinding detection system realizes the detection of the grinding effect of the workpiece, reduces the labor cost and improves the detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The utility model provides a pressure-sensitive grinding detection system structural schematic diagram. DETAILED DESCRIPTION

[0013] The specific embodiments of the utility model are further explained below. It should be understood that the explanation of the embodiments of the utility model herein is not used to limit the protection scope of the utility model.

[0014] As Figure 1As shown, it is the pressure sensing grinding detection system provided by the utility model structural schematic diagram. The pressure sensing grinding detection system includes a rack 10, a lifting mechanism 20 arranged on the rack 10, a workpiece detection mechanism 30 arranged on the lifting mechanism 20, and a lifting driving mechanism 40 arranged on the rack 10 and corresponding the lifting mechanism 20, and an installation assembly 50 arranged on one side of the rack 10 and fixedly connected to the machine table 1, the pressure sensing grinding detection system also includes other some functional modules, such as assembly component, electrical connection component and the like, which should be the technology known to those skilled in the art, and here will not be described in detail.

[0015] The rack 10 includes a rack main body 11, a first mounting end face 12 arranged at one end of the rack main body 11, and a second mounting end face 13 arranged at one end of the rack main body 11 away from the first mounting end face 12.

[0016] The extension direction of the first mounting end face 12 and the second mounting end face 13 is perpendicular to the rack main body 11, and the first mounting end face 12, the second mounting end face 13 and the rack main body 11 are integrally formed to ensure the structural stability of the rack 10. The rack main body 11, the first mounting end face 12 and the second mounting end face 13 are all prior art, which will not be described here.

[0017] The lifting mechanism 20 includes at least one lifting guide rail 21 arranged on the rack main body 11, a sliding block 22 arranged on the lifting guide rail 21, a connecting piece 23 fixedly connected to the sliding block 22, a first elastic member 24 arranged at one end of the connecting piece 23 towards the connecting piece 23, and a second elastic member 25 arranged on the second mounting end face 13.

[0018] The lifting guide rail 21 and the sliding block 22 are slidably connected together, and the lifting guide rail 21 is arranged between the first mounting end face 12 and the second mounting end face 13, that is, the connecting piece 23 and the sliding block 22 are movable between the first mounting end face 12 and the second mounting end face 13. The lifting guide rail 21 is a prior art, which will not be described here.

[0019] The connecting piece 23 is fixedly connected to the sliding block 22, and the connecting piece 23 fixedly connects the workpiece detection mechanism 30 and the sliding block 22 together, and the connecting structure between the connecting piece 23, the sliding block 22 and the workpiece detection mechanism 30 is a prior art, which will not be described here.

[0020] The first elastic member 24 and the second elastic member 25 are respectively arranged at two ends of the connecting member 23, and the first elastic member 24 is arranged at the top of the connecting member 23 and the second elastic member 25 is arranged at the bottom of the connecting member 23 during use, so as to avoid damage to the connecting member 23 during detection. The second elastic member 25 can also drive the connecting member 23 to automatically reset, so as to separate the workpiece detection mechanism 30 from the workpiece after the workpiece detection mechanism 30 completes detection. In the embodiment, the first elastic member 24 and the second elastic member 25 are both springs, which will not be described herein.

[0021] The workpiece detection mechanism 30 comprises a detection driving device 31 fixedly connected to the connecting member 23 and a clamping mechanism 32 arranged on the detection driving device 31 and used for mounting the detection tool 2.

[0022] The detection driving device 31 is fixedly connected to the connecting member 23, so that when the workpiece detection mechanism 30 is inserted into the workpiece 3 for detection, the resistance between the detection tool 2 and the workpiece 3 is transmitted to the lifting driving mechanism 40 through the detection driving device 31 and the connecting member 23 in sequence, and the resistance between the detection tool 2 and the workpiece 3 is detected and judged by the sensor end head 42. In the embodiment, the detection driving device 31 is a driving motor, and the detection driving device 31 can drive the clamping mechanism 32 and the detection tool 2 to rotate. The detection driving device 31 is a prior art, which will not be described herein.

[0023] The clamping mechanism 32 is used for clamping the detection tool 2, and the clamping mechanism 32 realizes the connection between the detection tool 2 and the detection driving device 31. The clamping mechanism 32 is a prior art, which will not be described herein.

[0024] The lifting driving mechanism 40 comprises a lifting driving body 41 arranged on the first mounting end face 12 and a sensor end head 42 arranged at one end of the lifting driving body 41.

[0025] The lifting driving body 41 can be any one of a screw transmission lifting device, a hydraulic driving lifting device and a lifting cylinder, and the lifting driving body 41 can drive the sensor end head 42 to realize lifting. The lifting driving body 41 is a prior art, which will not be described herein.

[0026] The sensor end head 42 is used to abut one side of the lifting mechanism 20, and the sensor end head 42 is also used to clamp the resistance of the detection tool 2 inserted into the workpiece 3. Wherein the sensor end head 42 corresponds to the first elastic element 24 on the connecting piece 23, in the process of driving the sensor end head 42 to press down by the lifting drive body 41, the force is transmitted to the connecting piece 23 and the sliding block 22 through the first elastic element 24, realizing the descent of the workpiece detection mechanism 30, and moving the workpiece detection mechanism 30 into the detection workpiece. And the sensor end head 42 is a device capable of converting pressure signals into electrical signals, the sensor end head 42 transmits detection signals to the control device (not shown in the figure), and the connecting piece 23 is a prior art which will not be described here.

[0027] When the pressure-sensitive grinding detection system detects the workpiece, the workpiece 3 is arranged on the machine table 1, the workpiece detection mechanism 30 corresponds to the workpiece 3, the sensor end head 42 in the lifting drive mechanism 40 abuts to one end of the first elastic element 24, so that the connecting piece 23 slides along the lifting guide rail 21, so that the workpiece detection mechanism 30 moves to the workpiece 3, when the clamping mechanism 32 inserts the detection tool 2 into the workpiece 3, the resistance between the detection tool 2 and the workpiece 3 is transmitted to the sensor end head 42 through the workpiece detection mechanism 30, the sensor end head 42 is connected to the control device (not shown in the figure), which is used to compare the resistance value detected by the sensor end head 42 with the set resistance value, judge the grinding effect inside the workpiece, when the resistance value is greater than the set resistance value, the workpiece is unqualified, and when the resistance value is less than or equal to the set resistance value, the workpiece is qualified. The connection structure between the sensor end head 42 and the control device is a prior art which will not be described here.

[0028] When the pressure-sensitive grinding detection system completes the detection of the workpiece, the lifting drive body 41 drives the sensor end head 42 to rise, the second elastic element 25 drives the connecting piece 23 to rise along the lifting guide rail 21, realizing the separation of the detection tool 2 on the clamping mechanism 32 and the workpiece 3, and the detection of the workpiece by the device for judging the grinding effect by pressure.

[0029] The mounting assembly 50 comprises a connecting frame 51 arranged on the rack 10, and a mounting frame 52 arranged on the connecting frame 51.

[0030] The connecting frame 51 connects the mounting frame 52 and the rack 10 together, the machine table fixing frame 4 is arranged on the machine table 1, the mounting frame 52 is fixedly connected with the machine table fixing frame 4, realizing the connection of the pressure-sensitive grinding detection system on the machine table 1, and the connecting frame 51 and the mounting frame 52 are both prior arts which will not be described here.

[0031] Compared with the prior art, the pressure sensing grinding detection system provided by the utility model drives the workpiece detection mechanism 30 to move into the workpiece through the lifting driving mechanism 40, the detection tool 2 on the workpiece detection mechanism 30 is inserted into the workpiece 3, and the grinding effect of the inner wall of the workpiece 3 is judged through the sensor end head 42 in the lifting driving mechanism 40. The sensor end head 42 in the lifting driving mechanism 40 corresponds to the first elastic member 24, so that the sensor end head 42 in the lifting driving mechanism 40 can abut to one end of the first elastic member 24, the connecting piece 23 along the lifting guide rail 21 is slid, the detection tool 2 on the clamping mechanism 32 is inserted into the workpiece 3, the resistance of the detection tool 2 inserted into the workpiece 3 by the workpiece detection mechanism 30 is transmitted to the sensor end head 42, the detection of the sensor end head 42 to the resistance in the workpiece 3 is realized, and the grinding effect inside the workpiece is judged through the change of the resistance of the sensor end head 42. It can be seen that the pressure sensing grinding detection system realizes the detection of the grinding effect of the workpiece, reduces the labor cost, and improves the detection efficiency.

[0032] The above is only the preferred embodiment of the utility model, and is not used for limiting the protection scope of the utility model, and any modification, equivalent replacement or improvement in the spirit of the utility model is covered in the claim range of the utility model.

Claims

1. A pressure sensitive abrasive detection system, characterized by: The pressure-sensitive grinding detection system comprises a frame, a lifting mechanism arranged on the frame, a workpiece detection mechanism arranged on the lifting mechanism, and a lifting driving mechanism arranged on the frame and corresponding to the lifting mechanism, the frame comprises a frame body, a first mounting end face arranged at one end of the frame body, and a second mounting end face arranged at the end of the frame body away from the first mounting end face, the lifting mechanism comprises at least one lifting guide rail arranged on the frame body, a sliding block arranged on the lifting guide rail, a connecting piece fixedly connected to the sliding block, a first elastic piece arranged at one end of the connecting piece towards the connecting piece, and a second elastic piece arranged on one side of the second mounting end face towards the connecting piece, the workpiece detection mechanism comprises a detection driving device fixedly connected to the connecting piece, and a clamping mechanism arranged on the detection driving device and used for mounting a detection tool, the lifting driving mechanism comprises a lifting driving body arranged on the first mounting end face, and a sensor end arranged at one end of the lifting driving body, the sensor end and the first elastic piece on the connecting piece correspond to each other, when the pressure-sensitive grinding detection system detects a workpiece, the sensor end in the lifting driving mechanism abuts to one end of the first elastic piece, so that the connecting piece slides along the lifting guide rail, so that the workpiece detection mechanism inserts the detection tool on the workpiece.

2. The pressure sensitive abrasive detection system of claim 1, wherein: The extension directions of the first mounting end face and the second mounting end face are perpendicular to the frame body.

3. The pressure sensitive abrasive detection system of claim 1, wherein: The first mounting end face, the second mounting end face, and the frame body are integrally formed.

4. The pressure sensitive abrasive detection system of claim 1, wherein: The first elastic piece and the second elastic piece are both springs.

5. The pressure sensitive abrasive detection system of claim 1, wherein: The pressure-sensitive grinding detection system further comprises a mounting assembly arranged on one side of the frame and fixedly connected to a machine table.

6. The pressure sensitive abrasive detection system of claim 5, wherein: The mounting assembly comprises a connecting frame arranged on the frame, and a mounting frame arranged on the connecting frame.

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