Shell corner cutting device

Abstract

The utility model relates to the technical field of leather shell edge covering equipment, in particular to a leather shell corner cutting device. The corner cutting device comprises a support, a rear conveying belt is installed on the rear portion of the support, a front conveying belt is installed on the front portion of the support, the rear conveying belt and the front conveying belt are adjacently arranged, a corner cutting base is installed beside the front conveying belt and located at the front end of the rear conveying belt, the corner cutting base comprises a bottom plate, a cutter air cylinder is installed at the top of the corner cutting base, and a cutter is driven below the cutter air cylinder. The cutter is positioned above the bottom plate; and after edge covering of the leather shells is completed, the corner cutting base conducts corner cutting, after corner cutting is completed, the leather shells are driven by the front conveying belt to be output, continuous automatic production of edge covering, corner cutting and discharging of the leather shells can be achieved on the whole, and the production efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of leather shell edge wrapping equipment, in particular to a leather shell corner cutting device. Background Art

[0002] When producing Great Wall leather cases, the existing leather case hemming equipment needs to cut off two corners after completing the hemming. The current hemming equipment does not have a corner cutting function. Therefore, the leather cases with the hemmed edges need to be moved to a special corner cutting mechanism for corner cutting, which has low production efficiency.

[0003] Therefore, based on the above-mentioned defects of the existing leather shell edge wrapping equipment, it is necessary to improve the existing leather shell edge wrapping equipment. Utility Model Content

[0004] The utility model aims to provide a leather shell corner cutting device in view of the deficiencies in the prior art, and the leather shell corner cutting device solves the defect of the existing leather shell edge wrapping equipment: the defect of having no corner cutting function.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions.

[0006] The shell corner cutting device includes a bracket, a rear conveyor belt is installed at the rear of the bracket, and a front conveyor belt is installed at the front of the bracket. The rear conveyor belt and the front conveyor belt are arranged adjacent to each other. A corner cutting seat is installed next to the front conveyor belt. The corner cutting seat is located at the front end of the rear conveyor belt. The corner cutting seat includes a bottom plate. A cutter cylinder is installed on the top of the corner cutting seat. A cutter is driven under the cutter cylinder, and the cutter is located above the bottom plate.

[0007] Furthermore, there are two corner cutting seats, which are symmetrically arranged to quickly complete two corner cuttings.

[0008] Furthermore, a downward pressure cylinder is installed on the side of the angle cutting seat, and a pressing plate is driven below the downward pressure cylinder, and the pressing plate is located above the bottom plate, so that the leather shell can be quickly positioned.

[0009] Furthermore, a mounting frame is installed at the front of the bracket, a front cylinder is installed on the mounting frame, a front positioning plate is driven below the front cylinder, and the front positioning plate is located above the front conveyor belt, so that the leather shell can be quickly positioned.

[0010] Furthermore, the bottom plate of the corner cutting seat has a discharge port, which is located below the cutting knife. Waste is discharged from the discharge port.

[0011] Furthermore, a side cylinder is installed beside the front conveyor belt, and the side cylinder drives a side plate, so that the leather shell can be positioned quickly.

[0012] Furthermore, there are two side cylinders, which are symmetrically arranged and respectively located on both sides of the front conveyor belt and at the front end of the cutting seat, so that the leather shell can be positioned quickly.

[0013] The beneficial effect of the utility model is that after the leather shell is edged, the corner cutting seat performs corner cutting. After the corner cutting is completed, the leather shell is driven to be output by the front conveyor belt. The whole can realize the continuous automatic production of edge cutting, corner cutting and discharging of the leather shell, and the production efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is an enlarged schematic diagram of the local structure of the utility model.

[0016] Label and description:

[0017] Bracket 1, rear conveyor belt 2, corner cutting seat 3, discharge port 4, mounting frame 5, front cylinder 6, front positioning plate 7, front conveyor belt 8, side cylinder 9, side plate 10, bottom plate 11, downward pressure cylinder 12, pressing plate 13, cutter 14, cutter cylinder 15. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] See Figure 1 —— Figure 2 The utility model of the leather shell corner cutting device comprises: a bracket 1, a rear conveyor belt 2 is installed at the rear of the bracket 1, and a front conveyor belt 8 is installed at the front of the bracket 1. The rear conveyor belt 2 and the front conveyor belt 8 are arranged adjacent to each other, and the leather shell can be smoothly moved out. A corner cutting seat 3 is installed next to the front conveyor belt 8, and the corner cutting seat 3 is located at the front end of the rear conveyor belt 2. There are two corner cutting seats 3, which are symmetrically arranged.

[0020] The corner cutting seat 3 of the utility model includes a base plate 11, a downward pressure cylinder 12 is installed on the side of the corner cutting seat 3, a pressure plate 13 is driven below the downward pressure cylinder 12, and the pressure plate 13 is located above the bottom plate 11, a cutter cylinder 15 is installed on the top of the corner cutting seat 3, a cutter 14 is driven below the cutter cylinder 15, and the cutter 14 is located above the bottom plate 11 and next to the pressure plate 13.

[0021] The front part of the bracket 1 of the utility model is equipped with a mounting frame 5, on which a front cylinder 6 is mounted, and a front positioning plate 7 is driven below the front cylinder 6. The front positioning plate 7 is located above the front conveyor belt 8, and the front positioning plate 7 can press down the front end of the leather shell to position the leather shell.

[0022] The bottom plate of the corner cutting seat 3 of the utility model has a discharge port 4, and the discharge port 4 is located below the cutter 14, and the waste generated by the corner cutting falls through the discharge port 4.

[0023] The utility model is provided with a side cylinder 9 beside the front conveyor belt 8, and the side cylinder 9 drives a side plate 10, and the side plate 10 is used to position the two sides of the skin. There are two side cylinders 9, which are symmetrically arranged, respectively located on both sides of the front conveyor belt 8 and at the front end of the cutting seat 3.

[0024] The advantages of the utility model are as follows: after the leather shell is edged, it is conveyed to the rear conveyor belt 2 for unloading, the rear conveyor belt 2 moves the leather shell to the front conveyor belt 8, the leather shell is positioned by the front positioning plate 7 and the side plate 10, and then the cutter 14 performs corner cutting. After the corner cutting is completed, the leather shell is driven by the front conveyor belt 8 to be output, and the overall continuous automatic production of edge wrapping, corner cutting and unloading of the leather shell can be realized, and the production efficiency is high.

[0025] Of course, the embodiments described above are only preferred examples of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the scope of the patent application of the present invention should be included in the scope of the patent application of the present invention.

Claims

1. The shell cutting device is characterized by: The bracket comprises a rear conveyor belt installed at the rear part of the bracket and a front conveyor belt installed at the front part. The rear conveyor belt and the front conveyor belt are arranged adjacent to each other. A corner cutting seat is installed beside the front conveyor belt. The corner cutting seat is located at the front end of the rear conveyor belt. The corner cutting seat comprises a bottom plate. A cutter cylinder is installed at the top of the corner cutting seat. A cutter is driven under the cutter cylinder and is located above the bottom plate.

2. The shell cutting device according to claim 1, characterized in that: There are two corner cutting seats, which are symmetrically arranged.

3. The shell cutting device according to claim 1, characterized in that: A downward pressure cylinder is installed on the side of the angle cutting seat, and a pressure plate is driven below the downward pressure cylinder, and the pressure plate is located above the bottom plate.

4. The shell cutting device according to claim 1, characterized in that: A mounting frame is installed at the front of the bracket, a front cylinder is installed on the mounting frame, a front positioning plate is driven below the front cylinder, and the front positioning plate is located above the front conveyor belt.

5. The shell cutting device according to claim 1, characterized in that: The bottom plate of the corner cutting seat is provided with a discharge port, and the discharge port is located below the cutting knife.

6. The shell cutting device according to claim 1, characterized in that: A side cylinder is installed beside the front conveyor belt, and the side cylinder drives a side plate.

7. The shell cutting device according to claim 6, characterized in that: There are two side cylinders, which are symmetrically arranged and respectively located on both sides of the front conveyor belt and at the front end of the cutting seat.

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