Visual guidance saw blade small tooth shearing mechanism

Abstract

The utility model discloses a visual guidance saw blade small tooth shearing mechanism which comprises a machine tool, a material taking mechanism is arranged at the top of the machine tool, two supporting columns which are symmetrically arranged are fixedly connected to the top of the machine tool, the two supporting columns are connected with the same placing plate, a visual sensor is fixedly connected to the top of the placing plate, and the visual sensor is fixedly connected with a material taking mechanism. The side wall of the supporting column is connected with a fixing plate, the fixing plate is connected with a detection camera, the top of the machine tool is connected with a clamping mechanism, the top of the machine tool is provided with a moving mechanism and a cutting mechanism, the material taking mechanism comprises a supporting frame fixedly connected to the top of the machine tool, and the top of the supporting frame is fixedly connected with a six-axis robot arm. Through cooperative use of the visual sensor, the detection camera, the clamping mechanism, the moving mechanism and the cutting mechanism, material sheets of different specifications are fixedly clamped and detected, meanwhile, unqualified material sheets are cut, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet cutting, in particular to a visually guided saw blade small tooth mechanism. Background Art

[0002] During the production and processing of the sheet, due to the reasons of machine production and processing, some of the edges of the sheet will appear jagged, which will affect the quality of the sheet. Therefore, the edges of the sheet need to be trimmed. In the prior art, the integrity of the edges of the sheet is manually detected, and the incomplete edges of the sheet are manually trimmed. Due to the large workload, a large number of errors and omissions will occur in manual inspection, and the manual cutting work efficiency is low. Therefore, a visually guided saw blade small tooth mechanism is proposed to solve the problem. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art and proposes a visually guided saw blade small tooth mechanism.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A vision-guided saw blade small tooth mechanism comprises a machine tool, a material picking mechanism is provided on the top of the machine tool, two symmetrically arranged support columns are fixedly connected to the top of the machine tool, the two support columns are connected to the same placement plate, a visual sensor is fixedly connected to the top of the placement plate, a fixed plate is connected to the side wall of the support column, a detection camera is connected to the fixed plate, a clamping mechanism is connected to the top of the machine tool, and a moving mechanism and a cutting mechanism are provided on the top of the machine tool.

[0006] Preferably, the material taking mechanism comprises a support frame fixedly connected to the top of the machine tool, and a six-axis robot arm is fixedly connected to the top of the support frame.

[0007] Preferably, the clamping mechanism includes a slide plate connected to the top of the machine tool, two rotating motors are fixedly connected to the top of the slide plate, and the output ends of the two rotating motors are fixedly connected to a rotating shaft, a support seat is fixedly connected to the top of the machine tool, and the side wall of the support seat is fixedly connected to the rotating shaft, and the rotating shaft and the outer side wall of the rotating shaft are rotatably sleeved with a rotating wheel, and the rotating wheel is connected through a transmission belt, and the outer side wall of the transmission belt is fixedly connected to two symmetrically arranged transmission seats, and the side wall of the transmission seat is fixedly connected to a pneumatic clamp.

[0008] Preferably, the moving mechanism includes a vertical plate fixedly connected to the top of the machine tool, the side wall of the vertical plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a telescopic rod, the end of the telescopic rod is fixedly connected to the side wall of the slide plate, the top of the machine tool is fixedly connected to a slide rail, and the slide plate is adapted to the slide rail.

[0009] Preferably, the cutting mechanism comprises a base fixedly connected to the top of the machine tool, and a pneumatic scissors is fixedly connected to the top of the base.

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

[0011] The utility model realizes fixed clamping and detection of sheets of different specifications through the coordinated use of visual sensors, detection cameras, clamping mechanisms, moving mechanisms and cutting mechanisms, and simultaneously cuts and processes unqualified sheets of material, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A three-dimensional structural schematic diagram of a visually guided saw blade small tooth mechanism proposed in the utility model;

[0013] Figure 2 This is a schematic diagram of the connection structure of the moving mechanism and the clamping mechanism in the small tooth mechanism of a vision-guided shear saw blade proposed by the utility model;

[0014] Figure 3 This is a schematic diagram of the connection structure of the cutting mechanism in the small tooth mechanism of a vision-guided shearing saw blade proposed by the utility model.

[0015] In the figure: 1. Machine tool; 2. Inspection camera; 3. Six-axis robot; 4. Transmission belt; 5. Cylinder; 6. Slide rail; 7. Pneumatic scissors; 8. Pneumatic splint. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0018] Reference Figure 1-3 A vision-guided saw blade small tooth mechanism includes a machine tool 1, a material taking mechanism is provided on the top of the machine tool 1, the material taking mechanism includes a support frame fixedly connected to the top of the machine tool 1, a six-axis robot 3 is fixedly connected to the top of the support frame, wherein the six-axis robot 3 is a prior art, and its working principle is a prior art, and no detailed description is given here;

[0019] The top of the machine tool 1 is fixedly connected to two symmetrically arranged support columns, the two support columns are connected to the same placement plate, the top of the placement plate is fixedly connected to a visual sensor, the side wall of the support column is connected to a fixed plate, and the fixed plate is connected to a detection camera 2, wherein the connection method and working principle of the visual sensor and the detection camera 2 are all prior art, and will not be described in detail here;

[0020] A clamping mechanism is connected to the top of the machine tool 1, and the clamping mechanism includes a slide plate connected to the top of the machine tool 1, and two rotating motors are fixedly connected to the top of the slide plate, and the output ends of the two rotating motors are fixedly connected to rotating shafts. A support seat is fixedly connected to the top of the machine tool 1, and a rotating shaft is fixedly connected to the side wall of the support seat. The rotating shaft and the outer wall of the rotating shaft are rotatably sleeved with a rotating wheel, and the rotating wheel is connected through a transmission belt 4. The outer wall of the transmission belt 4 is fixedly connected to two symmetrically arranged transmission seats. The relative movement of the two pneumatic clamping plates 8 can be controlled by the two rotating motors, so that the sheets of different specifications can be clamped and relative movement can be achieved at the same time;

[0021] A pneumatic clamp 8 is fixedly connected to the side wall of the transmission seat, and a moving mechanism and a cutting mechanism are provided on the top of the machine tool 1. The moving mechanism includes a vertical plate fixedly connected to the top of the machine tool 1, and a cylinder 5 is fixedly connected to the side wall of the vertical plate. A telescopic rod is fixedly connected to the output end of the cylinder 5, and the end of the telescopic rod is fixedly connected to the side wall of the slide plate. A slide rail 6 is fixedly connected to the top of the machine tool 1, and the slide plate is adapted to the slide rail 6. The cutting mechanism includes a base fixedly connected to the top of the machine tool 1, and a pneumatic scissors 7 is fixedly connected to the top of the base. The pneumatic scissors 7 are common knowledge and will not be described in detail here.

[0022] The specific working principle of the utility model is as follows:

[0023] In the initial state, the six-axis robot 3 clamps the sheet produced by the docking punch press. Since the sizes of the sheets are different, the two rotary motors are started, and the transmission belt 4 is driven to move by controlling the two rotary motors, and then the two pneumatic clamps 8 are controlled to clamp the sheet, and then the rotary motors are controlled to drive the two pneumatic clamps 8 to move relative to each other, so as to realize the movement of the sheet;

[0024] The surface of the sheet is inspected by the inspection camera 2. When the surface of the sheet is intact and has no sawtooth, the inspection camera 2 and the visual sensor are used together to start the unloading process and take away the intact sheet for collection.

[0025] When the visual sensor cooperates with the detection camera 2 to detect NG products, the cylinder 5 will start, and the cylinder 5 will drive the telescopic rod to move, and then drive the slide to move. The slide moves on the slide rail 6, and then the NG material is moved to the pneumatic scissors 7. The pneumatic scissors 7 cut the serrated edges of the material. After cutting is completed, the detection steps are repeated. After the product is qualified, it can be unloaded.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vision-guided saw blade small tooth mechanism, comprising a machine tool (1), characterized in that: The top of the machine tool (1) is provided with a material taking mechanism, the top of the machine tool (1) is fixedly connected with two symmetrically arranged support columns, the two support columns are connected with the same placement plate, the top of the placement plate is fixedly connected with a visual sensor, the side wall of the support column is connected with a fixed plate, the fixed plate is connected with a detection camera (2), the top of the machine tool (1) is connected with a clamping mechanism, and the top of the machine tool (1) is provided with a moving mechanism and a cutting mechanism.

2. A visually guided saw blade small teeth mechanism according to claim 1, characterized in that: The material taking mechanism comprises a support frame fixedly connected to the top of the machine tool (1), and a six-axis robot arm (3) is fixedly connected to the top of the support frame.

3. The visually guided saw blade small teeth mechanism according to claim 1, characterized in that: The clamping mechanism comprises a slide plate connected to the top of the machine tool (1), two rotating motors are fixedly connected to the top of the slide plate, the output ends of the two rotating motors are fixedly connected to rotating shafts, the top of the machine tool (1) is fixedly connected to a support seat, the side wall of the support seat is fixedly connected to a rotating shaft, the rotating shaft and the outer side wall of the rotating shaft are both rotatably sleeved with a rotating wheel, the rotating wheel is connected via a transmission belt (4), the outer side wall of the transmission belt (4) is fixedly connected to two symmetrically arranged transmission seats, and the side wall of the transmission seat is fixedly connected to a pneumatic clamping plate (8).

4. A visually guided saw blade small teeth mechanism according to claim 3, characterized in that: The moving mechanism comprises a vertical plate fixedly connected to the top of the machine tool (1), the side wall of the vertical plate is fixedly connected to a cylinder (5), the output end of the cylinder (5) is fixedly connected to a telescopic rod, the end of the telescopic rod is fixedly connected to the side wall of the slide plate, the top of the machine tool (1) is fixedly connected to a slide rail (6), and the slide plate is adapted to fit the slide rail (6).

5. The visually guided saw blade small teeth mechanism according to claim 1, characterized in that: The cutting mechanism comprises a base fixedly connected to the top of the machine tool (1), and a pneumatic scissors (7) is fixedly connected to the top of the base.

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