Cutting and conveying mechanism

Abstract

A cutting and conveying mechanism comprises a conveying belt, machine frames arranged on the two sides of the conveying belt, a cross beam frame which stretches across the conveying belt and is in sliding fit with the machine frames on the two sides, and a second driving mechanism for driving the cross beam frame to move horizontally, sliding rails are arranged on the machine frames, and second sliding blocks matched with the sliding rails are arranged on the cross beam frame. The clamping mechanisms are arranged on the cross beam frame and on the two sides of the conveying belt, and the cutting mechanism is arranged on the cross beam frame. According to the principle, the cutting mechanism moves in the X-axis direction along the cross beam frame, the cross beam frame drives the cutting mechanism to move in the Y-axis direction, the cutting mechanism can cut materials in the preset shape according to the preset track, manual participation is avoided, the conveying efficiency is high, and cutting is accurate.

Description

Technical Field

[0001] This utility model relates to cutting equipment, and more particularly to a cutting and conveying mechanism. Background Technology

[0002] Flexible sheet materials are cut into specific shapes using a cutting machine. Currently, materials are manually positioned and moved before cutting, which often results in cutting deviations due to human error, affecting product quality and reducing work efficiency. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a cutting and conveying mechanism with high processing efficiency and precise cutting.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is: a cutting and conveying mechanism, including a conveyor belt, frames disposed on both sides of the conveyor belt, a crossbeam frame spanning the conveyor belt and slidingly engaged with the frames on both sides, and a second driving mechanism for driving the crossbeam frame to translate. The frames are provided with slide rails, the crossbeam frame is provided with second sliders cooperating with the slide rails, and clamping mechanisms are provided on both sides of the conveyor belt on the crossbeam frame. The cutting mechanism is disposed on the crossbeam frame. The principle of this utility model is as follows: the cutting mechanism moves along the crossbeam frame in the X-axis direction, and the crossbeam frame drives the cutting mechanism to move along the Y-axis direction, enabling the cutting mechanism to cut materials of a predetermined shape according to a preset trajectory, avoiding manual intervention, achieving high conveying efficiency and precise cutting.

[0005] As an improvement, the second drive mechanism includes a rack mounted on the frame and parallel to the slide rail, a gear meshing with the rack, a second drive shaft connected to the gears on both sides, and a second motor. The first drive shaft and the second motor are mounted on the crossbeam frame, and the second motor drives the second drive shaft via a synchronous belt.

[0006] As an improvement, the clamping mechanism includes a clamping seat connected to the crossbeam frame and a clamping cylinder disposed on the clamping seat.

[0007] As an improvement, the cutting mechanism includes a cutting tool and a third drive mechanism for driving the cutting tool.

[0008] As an improvement, the conveyor belt is a ring-shaped felt belt, with rollers at both ends of the conveyor belt, and the two ends of the rollers are pivotally connected to the frame on both sides.

[0009] As an improvement, an adsorption air box is provided below the conveyor belt.

[0010] The beneficial effects of this utility model compared with the prior art are:

[0011] The cutting mechanism moves along the X-axis of the crossbeam, and the crossbeam drives the cutting mechanism to move along the Y-axis, so that the cutting mechanism can cut materials of a predetermined shape according to a preset trajectory, avoiding manual intervention, with high conveying efficiency and precise cutting. Attached Figure Description

[0012] Figure 1 This is a 3D view of a flip-cutting machine.

[0013] Figure 2 This is a side view of the flip-cutting machine.

[0014] Figure 3 This is a magnified view of a section of the flip-cutting machine.

[0015] Figure 4 This is a schematic diagram of the interior of the adsorption workbench.

[0016] Figure 5 This is a schematic diagram of the end of the crossbeam frame.

[0017] Figure 6 This is a schematic diagram showing the cooperation between the crossbeam frame and the tilting mechanism. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] like Figure 1 As shown, a flipping cutting machine includes a flipping mechanism 1, a conveying mechanism 2 disposed on one side of the flipping mechanism 1, a cutting mechanism 6 disposed above the conveying mechanism 2, and a vision inspection mechanism 3; the vision inspection mechanism 3, the flipping mechanism 1, the conveying mechanism 2, and the cutting mechanism 6 are all connected to an operating terminal 5, and each device performs actions through a predetermined program.

[0020] like Figure 1 , 3As shown in Figure 4, the flipping mechanism 1 includes an adsorption worktable 11, flipping seats 12 disposed on opposite sides of the adsorption worktable 11, and a first driving mechanism 13 for driving the adsorption worktable 11 to flip. The flipping seat 12 includes a seat body 121, a first slider 124 connected to the seat body 121, a first cylinder 122 disposed inside the seat body 121 and facing downwards, and an L-shaped seat 123 connected to the first cylinder 122. The first cylinder 122 drives the adsorption worktable 11 to rise and fall through the L-shaped seat 123. The adsorption worktable 11 includes an air box, one side of which is a working plane. The working plane is provided with several adsorption holes. After a negative pressure is generated inside the air box, the material on the working plane can be adsorbed through the adsorption holes. The first drive mechanism 13 is located inside the air box. The first drive mechanism 13 includes a first rotating shaft 132, a first transmission shaft 133 parallel to the first rotating shaft 132, and a first motor 131. The two ends of the first rotating shaft 132 are pivotally connected to the L-shaped seats 123 on both sides. The first motor 131 drives the first transmission shaft 133 through a synchronous belt. The first transmission shaft 133 drives the first rotating shaft 132 through gear meshing. The first motor drives the first rotating shaft 132 to rotate, thereby causing the air box to flip.

[0021] like Figure 1 , 2 As shown, the visual inspection mechanism 3 is located above the flipping mechanism 1. The visual inspection mechanism 3 includes a visual frame 31 and a camera module 32 mounted on the visual frame 31. When the material is laid on the adsorption worktable 11, the visual inspection mechanism 3 takes pictures of the material.

[0022] like Figure 1 , 2 As shown in Figure 5, the conveying mechanism 2 includes a conveyor belt 22, frames 21 disposed on both sides of the conveyor belt 22, a crossbeam frame 4 spanning the conveyor belt 22 and slidingly engaging with the frames 21 on both sides, and a second drive mechanism 43 for driving the crossbeam frame 4 to translate. The conveyor belt 22 is an annular felt belt, with rollers at both ends. The two ends of the rollers are pivotally connected to the frames 21 on both sides. The conveyor belt 22 is not powered; it is driven by external force. The frames 21 extend to both sides of the tilting mechanism 1. The frames 21 are equipped with slide rails, and the crossbeam frame 4 is equipped with second sliders 41 that engage with the slide rails. The first slider 124 engages with the slide rails, and the first slider 124 and the second slider 41 are connected by a locking mechanism. The second drive mechanism includes a rack disposed on the frame 21 and parallel to the slide rails, a gear meshing with the rack, a second drive shaft connected to the gears on both sides, and a second motor. The first drive shaft 133 and the second motor are disposed on the crossbeam frame 4, and the second motor drives the second drive shaft via a synchronous belt.

[0023] like Figure 5 , 6As shown, the locking mechanism includes a first locking block 125 connected to the first slider 124, a second locking block 42 connected to the second slider 41, and a locking cylinder. The first locking block 125 and the second locking block 42 are staggered. The first locking block has a first locking hole, and the second locking block has a second locking hole. When the first locking hole and the second locking hole coincide, the locking cylinder can pass through the first locking block and the second locking block. Clamping mechanisms are provided on both sides of the crossbeam frame 4 and the conveyor belt 22. The clamping mechanism includes a clamping seat connected to the crossbeam frame 4 and a clamping cylinder provided on the clamping seat. After the clamping mechanism clamps the conveyor belt 22, the crossbeam frame 4 drives the conveyor belt 22 through the clamping mechanism. An adsorption air box is provided below the conveyor belt 22. After the material falls from the adsorption worktable 11, the adsorption air box is activated to fix the material on the conveyor belt 22.

[0024] like Figure 3 As shown, the cutting mechanism 6 is mounted on the crossbeam frame 4. The cutting mechanism 6 includes a cutting tool and a third driving mechanism for driving the cutting tool. The third driving mechanism drives the cutting tool to move in the X-axis direction, and the crossbeam frame 4 drives the cutting tool to move in the Y-axis direction, so that the cutting mechanism 6 can cut materials of a predetermined shape according to a preset trajectory.

[0025] The principle of this utility model is as follows: In the initial state, the working plane of the flipping mechanism 1 faces upward. The material is manually laid on the working plane. The visual inspection mechanism 3 takes pictures of the material on the adsorption worktable 11 to determine whether there is material and its shape. The adsorption worktable 11 works and firmly adsorbs the material onto the working plane. The first drive mechanism drives the adsorption worktable 11 to flip 180 degrees, so that the material is located at the bottom of the adsorption worktable 11. The crossbeam frame 4 is connected to the flipping mechanism 1 through a locking mechanism. At the same time, the clamping mechanism on the crossbeam frame 4 clamps the conveyor belt 22. The second drive mechanism drives the crossbeam frame 4 and drives the conveyor belt 22 and the flipping mechanism 1 to move in the same direction. After the adsorption worktable 11 moves to the predetermined position, it stops. The first cylinders 122 on both sides of the adsorption worktable 11 drive it to descend. After the adsorption worktable 11 descends to the predetermined position, the adsorption worktable 11 stops adsorbing, and the material at its bottom automatically falls onto the conveyor belt 22. Finally, the material on the conveyor belt 22 is cut by cutting several times. After the cutting is completed, the crossbeam frame 4 and the flipping mechanism 1 are reset, waiting for the next feeding.

Claims

1. A cutting and conveying mechanism, characterized in that: The device includes a conveyor belt, frames on both sides of the conveyor belt, a crossbeam spanning the conveyor belt and slidingly engaging with the frames on both sides, and a second drive mechanism for translating the crossbeam. The frames are equipped with slide rails, and the crossbeam is equipped with a second slider that engages with the slide rails. Clamping mechanisms are located on both sides of the conveyor belt on the crossbeam, and a cutting mechanism is mounted on the crossbeam. The second drive mechanism includes a rack on the frame and parallel to the slide rails, gears meshing with the rack, a second drive shaft connected to the gears on both sides, and a second motor. The second drive shaft and the second motor are mounted on the crossbeam, and the second motor drives the second drive shaft via a synchronous belt. The clamping mechanism includes a clamping seat connected to the crossbeam and a clamping cylinder mounted on the clamping seat. The cutting mechanism includes a cutting tool and... A third drive mechanism drives the cutting tool; the conveyor belt is an annular felt belt with rollers at both ends, the rollers being pivotally connected to the frames on both sides; an adsorption air box is provided below the conveyor belt; a flipping mechanism is provided on one side of the conveyor mechanism, and a vision inspection mechanism is provided above the flipping mechanism; the crossbeam is connected to the flipping mechanism via a locking mechanism, the locking mechanism including a first locking block connected to a first slider of the flipping mechanism, a second locking block connected to a second slider of the crossbeam, and a locking cylinder, the first locking block and the second locking block being staggered, the first locking block having a first locking hole, the second locking block having a second locking hole, and after the first locking hole and the second locking hole coincide, the locking cylinder can pass through the first locking block and the second locking block to fix the crossbeam to the flipping mechanism.

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