A full-automatic plate deburring device

Abstract

The utility model discloses a full -automatic plate deburring device. The full -automatic plate deburring device includes the frame, is provided with the traction mechanism on the frame, is used for the plate material of traction into the frame feed end, and the feed end of frame is provided with a plurality of the backing plate for supporting the plate material, and the upper portion of backing plate is provided with the polishing mechanism, the polishing mechanism includes movable support, and movable support is connected with the frame swing through the elevating system, and the polishing roller is pivoted on movable support, and the axis of polishing roller is perpendicular with the traction direction of traction mechanism, and the elevating support is provided with the drive mechanism of drive polishing roller rotation. The utility model solves the problem of the prior art operation process complicated, and the low problem of work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automated production line technology, and in particular to a fully automatic deburring device for sheet metal. Background Technology

[0002] There is an existing Chinese utility patent application with application number 2024226257389 entitled "A Deburring Device for Sheet Metal Before Bending". When this deburring device for sheet metal before bending is working, the front short edge of the sheet metal is first ground by a second dust-collecting grinding head, then the two long edges of the sheet metal are ground by a first and a third dust-collecting grinding head, and finally the rear short edge of the sheet metal is ground by a second dust-collecting grinding head. The operation process is cumbersome and the work efficiency is low. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a highly efficient fully automatic deburring device for sheet metal.

[0004] To achieve the above objectives, the technical solution adopted by this fully automatic deburring device for sheet metal is as follows:

[0005] A fully automatic deburring device for sheet metal includes a frame, on which a traction mechanism is provided for traction of sheet metal entering the feed end of the frame. The feed end of the frame is provided with several pads for supporting the sheet metal. A grinding mechanism is provided above the pads. The grinding mechanism includes a movable support, which is movably connected to the frame via a lifting mechanism. A grinding roller is pivotally connected to the movable support. The axis of the grinding roller is perpendicular to the traction direction of the traction mechanism. A drive mechanism for driving the grinding roller to rotate is provided on the lifting support.

[0006] Preferably, the drive mechanism includes a grinding motor fixedly connected to the lifting bracket, the output shaft of the grinding motor is fixedly connected to a drive wheel, the drive wheel is connected to a driven wheel via a belt, and the driven wheel is fixedly connected to the rotating shaft of the grinding roller.

[0007] Preferably, the lifting mechanism comprises a plurality of lifting cylinders, the cylinder body of which is fixedly connected to the frame, and the telescopic rod of which is fixedly connected to the movable support.

[0008] Preferably, it also includes a side-pushing mechanism and a clamping mechanism disposed on the frame.

[0009] Preferably, the clamping mechanism includes a pressing cylinder installed at the discharge end of the frame. The telescopic rod of the pressing cylinder is fixedly connected to an upper pressing plate, and a lower pressing plate fixedly connected to the frame is provided below the upper pressing plate. The upper and lower pressing plates cooperate to clamp the sheet material.

[0010] Compared with the prior art, this utility model has the following advantages:

[0011] By using grinding rollers to grind the sheet material during the conveying process, the deburring work on all four sides of the sheet material is completed without stopping and waiting, thereby improving work efficiency. In addition, the structure is simpler and the cost is lower. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a fully automatic deburring device for sheet metal.

[0013] Figure 2 yes Figure 1 Enlarged view of point C.

[0014] Figure 3 yes Figure 1 Enlarged view of point D.

[0015] Figure 4 This is a schematic diagram of the grinding mechanism.

[0016] Figure 5 yes Figure 4 Enlarged view of point E.

[0017] The components include: 1. Frame; 11. Pad; 2. Traction mechanism; 3. Side pushing mechanism; 4. Pressing mechanism; 41. Pressing cylinder; 42. Upper press plate; 43. Lower press plate; 5. Grinding mechanism; 51. Movable bracket; 52. Lifting mechanism; 53. Grinding roller; 54. Drive mechanism; 541. Grinding motor; 542. Drive wheel; 543. Belt; 544. Driven wheel. Detailed Implementation

[0018] The present invention will be further illustrated below with reference to the accompanying drawings and specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. After reading the present invention, any modifications of the present invention in various equivalent forms by those skilled in the art will fall within the scope defined by the appended claims.

[0019] like Figure 1-5As shown, a fully automatic deburring device for sheet metal includes a frame 1, on which a traction mechanism 2, a side-pushing mechanism 3, and a clamping mechanism 4 are mounted. The traction mechanism is used to pull the sheet metal into the feed end of the frame, and the side-pushing mechanism is used to push the polished sheet metal towards the clamping mechanism. The specific structures of the traction mechanism and the side-pushing mechanism are described in the prior application with application number 2024226257389, and will not be repeated here. The clamping mechanism includes a pressing cylinder 41 installed at the discharge end of the frame. The telescopic rod of the pressing cylinder is fixed to an upper pressing plate 42. A lower pressing plate 43, fixed to the frame, is arranged below the upper pressing plate. The upper and lower pressing plates cooperate to clamp the sheet metal. Several pads 11 for supporting the sheet metal are installed at the feed end of the frame, and a polishing mechanism 5 is arranged above the pads. The grinding mechanism includes a movable support 51, which is movably connected to the frame via a lifting mechanism 52. The lifting mechanism consists of two lifting cylinders, the cylinder bodies of which are fixedly connected to the frame, and the telescopic rods of which are fixedly connected to the movable support. The lifting mechanism can also be replaced by a hydraulic cylinder, a push rod motor, a lead screw motor, a scissor lifting mechanism, etc. A grinding roller 53 is pivotally connected to the movable support. The axis of the grinding roller is perpendicular to the traction direction of the traction mechanism. A drive mechanism 54 that drives the grinding roller to rotate is installed on the lifting support. The drive mechanism includes a grinding motor 541 fixedly connected to the lifting support. The output shaft of the grinding motor is fixedly connected to a drive wheel 542. The drive wheel is connected to a driven wheel 544 via a belt 543. The driven wheel is fixedly connected to the rotating shaft of the grinding roller.

[0020] The specific working process and principle of a fully automatic sheet metal deburring device: Based on the sheet metal thickness, the vertical distance between the grinding roller and the pad is adjusted by a lifting cylinder. The sheet metal is fed into the feed end of the frame by a conveying roller or a pushing trolley. The front section of the sheet metal passes between the grinding roller and the pad, completing the grinding of the front section until it is clamped by the traction mechanism and conveyed to the discharge end of the frame, completing the grinding of the remaining portion of the sheet metal. The traction mechanism releases the ground sheet metal, and the side pushing mechanism pushes the ground sheet metal towards the clamping mechanism. The upper and lower pressure plates clamp the sheet metal to prevent the subsequent material handling trolley from misaligning it. This invention continuously conveys the sheet metal through the handover between the traction mechanism and the preceding pushing trolley. During the conveying process, the sheet metal is ground by the grinding roller, completing the deburring of all four sides of the sheet metal without stopping or waiting, thus improving work efficiency.

Claims

1. A fully automatic deburring device for sheet metal, comprising a frame, a traction mechanism mounted on the frame for traction of sheet metal entering the feed end of the frame, a plurality of pads for supporting the sheet metal being mounted at the feed end of the frame, and a grinding mechanism being mounted above the pads, characterized in that: The grinding mechanism includes a movable support, which is movably connected to the frame via a lifting mechanism. A grinding roller is pivotally connected to the movable support, and the axis of the grinding roller is perpendicular to the traction direction of the traction mechanism. A drive mechanism for driving the grinding roller to rotate is provided on the lifting support.

2. The fully automatic deburring device for sheet metal according to claim 1, characterized in that: The drive mechanism includes a grinding motor fixedly connected to the lifting bracket. The output shaft of the grinding motor is fixedly connected to a drive wheel, and the drive wheel is connected to a driven wheel via a belt. The driven wheel is fixedly connected to the rotating shaft of the grinding roller.

3. The fully automatic deburring device for sheet metal according to claim 1, characterized in that: The lifting mechanism consists of several lifting cylinders. The cylinder body of the lifting cylinder is fixedly connected to the frame, and the telescopic rod of the lifting cylinder is fixedly connected to the movable support.

4. The fully automatic deburring device for sheet metal according to claim 1, characterized in that: It also includes a side-pushing mechanism and a clamping mechanism mounted on the frame.

5. The fully automatic deburring device for sheet metal according to claim 4, characterized in that: The clamping mechanism includes a pressing cylinder installed at the discharge end of the frame. The telescopic rod of the pressing cylinder is fixedly connected to an upper pressing plate, and a lower pressing plate fixedly connected to the frame is provided below the upper pressing plate. The upper and lower pressing plates cooperate to clamp the sheet material.

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