Full-automatic intelligent grinding machine with defect detection function

Abstract

The invention discloses a full-automatic intelligent grinding machine with a defect detection function, and relates to the technical field of grinding machines, the full-automatic intelligent grinding machine comprises a supporting plate, two flat grinding machines used for flat grinding are arranged at the upper end of the supporting plate, side grinding machines used for side grinding are arranged on the side faces of the flat grinding machines, and a conveying module used for conveying hardware workpieces is arranged on the supporting plate; a visual detection module for conducting visual detection on workpieces is arranged on the side face of the conveying module, an automatic feeding device is arranged at the input end of the conveying module and comprises a position correcting groove, the position correcting groove is formed in the output end of the conveying module, and a rotating motor drives a rotating pump and a rotating piece to rotate. A second limiting block is driven by a rotating piece to move, the hardware workpiece on a first limiting block is transferred to a grinding position through the second limiting block, a fourth limiting block is driven by a telescopic air cylinder to clamp the hardware workpiece, grinding work is started, and the function of automatic feeding in the hardware workpiece grinding process is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of grinders, and in particular to a fully automatic intelligent grinder with a defect detection function. Background Art

[0002] Grinding machines are important processing tools in the metal industry. They are mainly used for surface grinding, rust removal and polishing of hardware workpieces. Before the grinder starts grinding, the staff needs to select suitable abrasives according to the material of the workpiece and adjust the speed of the grinder according to the requirements. Before grinding, the staff also needs to wear protective equipment such as protective glasses and masks to prevent metal dust from causing harm to the body during the grinding process. The grinder has the advantages of improving workpiece quality and production efficiency.

[0003] For example, a hardware mold for grinding the burrs of hardware accessories is recorded in the patent document with announcement number CN116372712B. By setting a support frame, a support mechanism, a telescopic rod, a second connecting rod, a grinding mechanism, a clamping plate, a fourth fixing plate and a rotating fixing mechanism, when in use, the position of the clamping plate is adjusted by an adjusting component so that the clamping plate presses the hardware accessories, the hardware accessories drive the telescopic rod to contract, the telescopic rod drives the second connecting rod to slide along the support frame, and the support frame drives the grinding mechanism to move until the hardware accessories are fixed and tightened. At this time, the adjusting component is driven to rotate by the driving component, and the adjusting component drives the hardware accessories and the telescopic rod to rotate through friction. At this time, the peripheral burrs of the hardware accessories are grinded by the grinding mechanism. The operation is simple and convenient, no manual fixation is required, the degree of automation is high, and the efficiency is high. This hardware mold for grinding the burrs of hardware accessories requires manpower for loading and unloading, and the processing efficiency is low.

[0004] Based on this, a fully automatic intelligent grinding machine with a defect detection function is now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0005] The object of the present invention is to provide a fully automatic intelligent grinder with a defect detection function to solve the problems in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A fully automatic intelligent grinder with a defect detection function comprises a support plate, wherein two flat grinders for flat grinding are provided on the upper end of the support plate, a side grinder for side grinding is provided on the side of the flat grinder, a transport module for transporting hardware workpieces is provided on the support plate, a visual inspection module for visual inspection of the workpieces is provided on the side of the transport module, an automatic loading device is provided at the input end of the transport module, the automatic loading device comprises a calibration slot, the calibration slot is provided at the output end of the transport module, and a filling mechanism for automatic filling is provided at the output end of the calibration slot.

[0008] On the basis of the above technical solution, the present invention also provides the following optional technical solution:

[0009] In an optional solution: a guide slope is provided on the surface of the alignment groove, and the hardware workpiece is corrected by the guide slope.

[0010] In an optional scheme: the filling mechanism includes a feed box, the feed box is arranged at the lower end of the calibration groove, the feed box is provided with a guide groove inside, the output end of the feed box is provided with a number of No. 1 limit blocks for limiting the positioning of hardware workpieces, and the side of the feed box is provided with a transfer component for transferring hardware workpieces.

[0011] In an optional solution: the transfer component includes a rotary pump, which is arranged on the side of the feed box, the rotary pump is fixedly connected to the output end of the rotary motor, the rotary pump is fixedly connected to a plurality of rotary plates, and the surface of the rotary plate is provided with a transport element for transporting the hardware workpiece on the No. 1 limit block to the grinding position.

[0012] In an optional solution: the transport element includes a No. 2 limit block, which is fixedly connected to the surface of the rotating plate, and a No. 4 limit block is provided on the side of the rotating plate for fixedly clamping the hardware workpiece, and an impactor is provided at the rear end of the rotating plate to impact the polished hardware workpiece onto the transport module.

[0013] In an optional solution: a clamping groove for clamping a hardware workpiece is provided on the surface of the No. 4 limit block, and the rear end of the No. 4 limit block is fixedly connected to a telescopic cylinder for driving the No. 4 limit block to translate.

[0014] In an optional solution: the impactor includes an impact cylinder, the impact cylinder is arranged at the rear end of the rotating plate, and a protective block is provided at the landing point of the hardware workpiece.

[0015] In an optional solution: the protection block includes a limit baffle, and a limit baffle for protection is provided on the transport module where the hardware workpiece lands.

[0016] In an optional solution: a buffer gasket is provided on the surface of the impact cylinder.

[0017] In an optional solution: a buffer gasket is provided on the surface of the impact cylinder.

[0018] In an optional solution: a robotic arm for collecting and transferring defective workpieces is provided on the side of the visual inspection module.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention inputs hardware workpieces through the transport module, and the hardware workpieces fall into the calibration groove. The calibration groove calibrates the hardware workpieces so that the hardware workpieces are stacked and arranged through the guide groove of the feed box, and are limited by the No. 1 limit block, thereby playing the role of automatically correcting the position of the hardware workpieces.

[0021] 2. The present invention drives the rotating pump and the rotating plate to rotate by a rotating motor, and drives the No. 2 limit block to move by the rotating plate. The No. 2 limit block transfers the hardware workpiece on the No. 1 limit block to the grinding position, and drives the No. 4 limit block to clamp the hardware workpiece by the telescopic cylinder to start the grinding work, thereby playing a role in automatic feeding of hardware workpieces during grinding.

[0022] 3. The present invention uses an impact cylinder to impact the hardware workpiece, so that the hardware workpiece falls onto the conveyor belt of the conveyor module, and uses a limit baffle to prevent the hardware workpiece from falling off, thereby achieving the effect of automatic unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention.

[0024] Figure 2 It is a schematic diagram of the structure of the calibration slot of the present invention.

[0025] Figure 3 It is a schematic structural diagram of the rotating piece of the present invention.

[0026] Figure 4 It is a schematic structural diagram of the feed box of the present invention.

[0027] Figure 5 It is a schematic structural diagram of the transport module of the present invention.

[0028] Notes on the accompanying drawings: 101. Support plate, 102. Flat grinder, 103. Side grinder, 104. Transport module, 105. Visual inspection module, 106. Robotic arm, 201. Calibration slot, 202. Feed box, 203. Limit block No. 1, 301. Rotating roller, 302. Rotating sheet, 303. Limit block No. 2, 401. Limit block No. 3, 402. Impact cylinder. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0030] In one embodiment, Figure 1-Figure 3As shown, a fully automatic intelligent grinder with a defect detection function comprises a support plate 101, wherein two flat grinders 102 for flat grinding are arranged on the upper end of the support plate 101, and a side grinder 103 for side grinding is arranged on the side of the flat grinder 102, and a transport module 104 for transporting hardware workpieces is arranged on the support plate 101, and a visual inspection module 105 for visually inspecting the workpieces is arranged on the side of the transport module 104, and an automatic feeding device is arranged at the input end of the transport module 104, and the automatic feeding device comprises a calibration slot 201, and the calibration slot 201 is arranged at the output end of the transport module 104, and a filling mechanism for automatic filling is arranged at the output end of the calibration slot 201, and a fixed relationship is provided by the support plate 101, and the hardware workpiece is ground by setting the flat grinder 102 and the side grinder 103, and the hardware workpiece is transferred by the transport module 104, and the hardware workpiece is visually inspected by the visual inspection module 105 during the transfer process, and the hardware workpiece with defects detected is transferred by the mechanical arm 106;

[0031] In one embodiment, Figure 4 As shown, the surface of the calibration groove 201 is provided with a guide slope, and the hardware workpiece is corrected by the guide slope to achieve the stop correction work of the hardware workpiece;

[0032] In one embodiment, Figure 4 As shown, the filling mechanism includes a feed box 202, which is arranged at the lower end of the calibration slot 201, and a guide slot is arranged inside the feed box 202. A number of No. 1 limit blocks 203 for limiting the position of hardware workpieces are arranged at the output end of the feed box 202. A transfer component for transferring hardware workpieces is arranged on the side of the feed box 202. The hardware workpieces are input through the transport module 104, and the hardware workpieces fall into the calibration slot 201. The hardware workpieces are calibrated through the calibration slot 201, and the corrected hardware workpieces are stacked and arranged through the guide slot inside the feed box 202, and the hardware workpieces are limited by the No. 1 limit blocks 203.

[0033] In one embodiment, Figure 3 and Figure 4 As shown, the transfer assembly includes a rotary pump 301, which is arranged on the side of the feed box 202, and is fixedly connected to the output end of the rotary motor. The rotary pump 301 is fixedly connected to a plurality of rotary plates 302, and the surface of the rotary plate 302 is provided with a transport element for transporting the hardware workpiece on the No. 1 limit block 203 to the grinding position. The rotary motor provides power, and the rotary motor drives the rotary pump 301 to rotate, and the rotary pump 301 drives the rotary plate 302 to rotate, so as to provide power for transporting the hardware workpiece;

[0034] In one embodiment, Figure 3 and Figure 4As shown, the transport element includes a No. 2 limit block 303, the No. 2 limit block 303 is fixedly connected to the surface of the rotating piece 302, the side of the rotating piece 302 is provided with a No. 4 limit block 401 for fixing and clamping the hardware workpiece, the rear end of the rotating piece 302 is provided with an impactor for impacting the polished hardware workpiece onto the transport module 104, the rotation of the rotating piece 302 drives the No. 2 limit block 303 to move, and the No. 2 limit block 303 transfers the hardware workpiece on the No. 1 limit block 203 to the polishing position, so as to realize automatic loading of the polished hardware workpiece;

[0035] In one embodiment, Figure 3 and Figure 4 As shown, the surface of the fourth limit block 401 is provided with a clamping groove for clamping the hardware workpiece, and the rear end of the fourth limit block 401 is fixedly connected to the telescopic cylinder that drives the fourth limit block 401 to translate. When the second limit block 303 transports the hardware workpiece to the grinding position, the fourth limit block 401 clamps the hardware workpiece through the telescopic cylinder to stabilize the hardware workpiece;

[0036] In one embodiment, Figure 2 and Figure 5 As shown, the impactor includes an impact cylinder 402, which is arranged at the rear end of the rotating plate 302, and a protective block is arranged at the landing point of the hardware workpiece. When the hardware workpiece is polished, the impact cylinder 402 impacts the hardware workpiece, so that the hardware workpiece falls to the conveyor belt of the conveying module 104, thereby realizing automatic unloading of the hardware workpiece after polishing;

[0037] In one embodiment, Figure 5 As shown, the protection block includes a limit baffle, and the transport module 104 is provided with a limit baffle for protection. The limit baffle provides protection to prevent the hardware workpiece from falling off, and the hardware workpiece is transferred through the transport module 104.

[0038] The above embodiment discloses a fully automatic intelligent grinder with a defect detection function, wherein a fixed relationship is provided by a support plate 101, a flat grinder 102 and a side grinder 103 are provided to grind the hardware workpiece, the hardware workpiece is transferred by a transport module 104, the hardware workpiece is input through the transport module 104, the hardware workpiece falls into the calibration groove 201, the hardware workpiece is calibrated through the calibration groove 201, the calibrated hardware workpiece is stacked and arranged through the guide groove inside the feed box 202, the hardware workpiece is limited by a No. 1 limit block 203, power is provided by a rotating motor, the rotating motor drives the rotating pump 301 to rotate, and the rotating pump 301 drives the rotating The movable plate 302 rotates, and the rotation of the rotating plate 302 drives the second limit block 303 to move. The second limit block 303 transfers the hardware workpiece on the first limit block 203 to the grinding position. When the second limit block 303 transports the hardware workpiece to the grinding position, the fourth limit block 401 clamps the hardware workpiece through the telescopic cylinder and starts the grinding work. When the hardware workpiece is polished, the hardware workpiece is impacted by the impact cylinder 402, so that the hardware workpiece falls to the conveyor belt of the transport module 104, realizing automatic unloading of the hardware workpiece during grinding. The hardware workpiece is visually inspected by the visual inspection module 105 during the transfer process, and the defective hardware workpiece is transferred by the robotic arm 106.

[0039] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A fully automatic intelligent grinding machine with a defect detection function, comprising a support plate (101), wherein two flat grinders (102) for flat grinding are arranged on the upper end of the support plate (101), and side grinders (103) for side grinding are arranged on the side of the flat grinder (102), and a transport module (104) for transporting hardware workpieces is arranged on the support plate (101), and a visual inspection module (105) for visual inspection of the workpieces is arranged on the side of the transport module (104), wherein the characteristics are as follows: An automatic loading device is provided at the input end of the transport module (104), the automatic loading device comprises a calibration slot (201), the calibration slot (201) is provided at the output end of the transport module (104), and a filling mechanism for automatic filling is provided at the output end of the calibration slot (201).

2. The fully automatic intelligent grinding machine with defect detection function according to claim 1 is characterized in that: The surface of the alignment groove (201) is provided with a guide slope, and the hardware workpiece is calibrated via the guide slope.

3. The fully automatic intelligent grinding machine with defect detection function according to claim 2 is characterized in that: The filling mechanism comprises a feed box (202), the feed box (202) being arranged at the lower end of the calibration groove (201), a guide groove being arranged inside the feed box (202), a plurality of No. 1 limit blocks (203) for limiting the position of hardware workpieces being arranged at the output end of the feed box (202), and a transfer assembly for transferring the hardware workpieces being arranged on the side of the feed box (202).

4. The fully automatic intelligent grinding machine with defect detection function according to claim 3 is characterized in that: The transfer assembly comprises a rotary pump (301), the rotary pump (301) being arranged on the side of the feed box (202), the rotary pump (301) being fixedly connected to the output end of the rotary motor, the rotary pump (301) being fixedly connected to a plurality of rotary plates (302), and the surface of the rotary plates (302) being provided with a transport element for transporting the hardware workpiece on the No. 1 limit block (203) to the grinding position.

5. The fully automatic intelligent grinding machine with defect detection function according to claim 4 is characterized in that: The transport element comprises a second limit block (303), the second limit block (303) being fixedly connected to the surface of a rotating piece (302), a fourth limit block (401) for fixing and clamping a hardware workpiece is arranged on the side of the rotating piece (302), and an impactor for impacting the polished hardware workpiece onto the transport module (104) is arranged at the rear end of the rotating piece (302).

6. The fully automatic intelligent grinding machine with defect detection function according to claim 5, characterized in that: The surface of the fourth limit block (401) is provided with a clamping groove for clamping a hardware workpiece, and the rear end of the fourth limit block (401) is fixedly connected to a telescopic cylinder for driving the fourth limit block (401) to translate.

7. The fully automatic intelligent grinding machine with defect detection function according to claim 5, characterized in that: The impactor comprises an impact cylinder (402), the impact cylinder (402) is arranged at the rear end of the rotating plate (302), and a protective block is arranged at the landing point of the hardware workpiece.

8. The fully automatic intelligent grinding machine with defect detection function according to claim 7, characterized in that: The protection block comprises a limit baffle, and a limit baffle for protection is provided on the transport module (104) at the landing point of the hardware workpiece.

9. The fully automatic intelligent grinding machine with defect detection function according to claim 7, characterized in that: A buffer gasket is provided on the surface of the impact cylinder (402).

10. The fully automatic intelligent grinding machine with defect detection function according to claim 1, characterized in that: A mechanical arm (106) for collecting and transferring defective workpieces is disposed on the side of the visual inspection module (105).

Images