CN218534677U

CN218534677U - Automatic straightening and cutting machine

Info

Publication number: CN218534677U
Application number: CN202222735711.6U
Authority: CN
Inventors: 吴庆
Original assignee: Individual
Current assignee: Foshan Ruiteng Advertising Co ltd
Priority date: 2022-06-30
Filing date: 2022-10-17
Publication date: 2023-02-28
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses an automatic straightening guillootine, including frame, cutter, crossbeam, cutter motor, head end alignment device and tail end alignment device, be equipped with the workstation in the frame, on the frame was located to the cutter motor, the crossbeam was located the output shaft of cutter motor, and on the crossbeam was located to the cutter, head end alignment device and tail end alignment device all located in the frame to corresponding with the workstation, head end alignment device and tail end alignment device were located the front and back both sides of cutter respectively. The head end straightening device is arranged and is used for straightening the position, needing to be cut, of the front part of the advertisement; then, a cutter motor drives a cutter to cut, so that the cutting of the head end of the advertisement is realized; the tail straightening device is arranged to straighten the position of the tail of the advertisement, which needs to be cut; cut through the cutter again, realize cutting of advertisement tail end to satisfy cutting of advertisement head and tail end, need not artifical manual alignment, do benefit to and use manpower sparingly, improve work efficiency.

Description

Automatic straightening cutting machine

Technical Field

The utility model belongs to a guillootine especially relates to an automatic alignment guillootine.

Background

After the advertisement printing is completed, the excess rim charge at the periphery of the advertisement made of different materials such as advertisement paper or KT board needs to be cut. When the existing printed advertisement is cut, the edge to be cut of the advertisement is aligned manually, and then the advertisement is cut by a cutter; and after the cutting is finished at one side, performing other side cutting. The cutting mode needs manual operation, and more manpower is consumed; meanwhile, when the cutting device is aligned, the requirement on operators is high, particularly for advertisements with large sizes, the alignment precision is greatly influenced by human factors, and the cutting stability is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic alignment guillootine that can solve at least one in the above-mentioned problem.

According to the utility model discloses an aspect provides an automatic straightening guillootine, including frame, cutter, crossbeam, cutter motor, head end straightener and tail end straightener, be equipped with the workstation in the frame, on the frame was located to the cutter motor, the output shaft of crossbeam and cutter motor, on the crossbeam was located to the cutter, head end straightener and tail end straightener all located the frame to corresponding with the workstation, head end straightener and tail end straightener are located the front and back both sides of cutter respectively.

The utility model has the advantages that: by arranging the head end straightening device, when the advertisement is conveyed on the workbench, the head end straightening device straightens the position, needing to be cut, of the front part of the advertisement; then, a cutter motor drives a cutter to cut, so that the cutting of the head end of the advertisement is realized; the tail straightening device is arranged to straighten the position of the tail of the advertisement, which needs to be cut; then drive the cutter through the cutter motor and cut, realize cutting of advertisement tail end to satisfy cutting of advertisement head and tail end, need not artifical manual alignment, do benefit to and use manpower sparingly, improve work efficiency.

In some embodiments, the head end straightener is identical in structure to the tail end straightener. Thereby, the use requirement can be satisfied.

In some embodiments, the automatic straightening and cutting machine further comprises two position sensors, and the two position sensors are located below the cutting knife and located on two sides of the workbench respectively. Therefore, the position sensor is arranged, so that the position required to be cut can be sensed, and the head end straightening device and the tail end straightening device can conveniently conduct corresponding straightening processing on the advertisement.

In some embodiments, the automatic straightening and cutting machine further comprises an installation block, the number of the head end straightening devices is two, the installation block and the head end straightening devices are arranged oppositely, the installation block and the head end straightening devices are correspondingly arranged in two, each head end straightening device comprises a motor, a roller and a cylinder, a sliding rail is arranged on the frame, the installation block is matched with the sliding rail, the cylinders are arranged on the frame, the motors are installed on the installation block, the rollers are connected with output shafts of the motors, the installation block is connected with piston rods of the cylinders, the cylinders are arranged vertically, and the rollers are arranged on the workbench. Therefore, the motor can drive the roller to rotate, so that the roller can act on the advertisement conveniently, and the advertisement can be conveyed on the workbench; through being equipped with the cylinder, can conveniently promote motor and gyro wheel downstream, be convenient for with the corresponding side of advertisement tight, and the head end aligning device of opposite side continues to stimulate the advertisement, realizes the flare-out of advertisement cutting position.

In some embodiments, there are two tail straightening devices, and the two tail straightening devices are disposed opposite to each other. Therefore, the alignment of the position to be cut of the tail end of the advertisement is facilitated.

In some embodiments, the cross beam is a lead screw, one end of the lead screw is connected with an output shaft of the motor, the other end of the lead screw is arranged on the rack, a limiting rail is arranged on the rack, the top end of the moving block is matched with the limiting rail, the limiting rail is arranged in parallel with the lead screw, the cross beam is sleeved with a moving block, the moving block is in threaded fit with the cross beam, and the cutter is fixed on the moving block. Therefore, the rapid movement of the cutter can be facilitated through the threaded fit of the moving block and the lead screw, and the moving block can drive the cutter to move linearly through the limiting rail.

Drawings

Fig. 1 is a schematic view of the structure of the automatic straightening and cutting machine of the present invention.

Fig. 2 is a schematic view of the main view structure of the head end straightening device and the mounting block matched with in the automatic straightening and cutting machine of the utility model.

Fig. 3 is a schematic view of the overhead structure of the automatic straightening and cutting machine of the present invention, in which the head end straightening device and the tail end straightening device are distributed on the worktable.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 1 to 3. Automatic straightening guillootine, which comprises a frame 1, cutter 2, crossbeam 3, cutter motor 4, head end straightener 5 and tail end straightener 6, be equipped with workstation 11 in the frame 1, cutter motor 4 locates in the frame 1, crossbeam 3 is connected with cutter motor 4's output shaft, cutter 2 is located on crossbeam 3, head end straightener 5 and tail end straightener 6 are all located in the frame 1, and corresponding with workstation 11, head end straightener 5 and tail end straightener 6 are located cutter 2's front and back both sides respectively.

When the advertisement printing machine is used, a printed advertisement is placed on the workbench 11, and when the advertisement is printed, a boundary line exists at the boundary of a conventional advertisement, and the range of the advertisement can be distinguished through the boundary line. Therefore, the position of the front end boundary line needing to be cut is straightened by the front end straightening device 5; then the cutter motor 4 drives the cutter 2 to move along the cross beam 3, so that the cutting of the head end rim charge is realized. When the head end is cut, the head end straightening device 5 drives the advertisement to continue to convey, when the advertisement is conveyed to the tail end straightening device 6, the tail end straightening device 6 straightens the boundary position of the tail end to be cut, and then the cutter cuts the tail end of the advertisement. Therefore, the cutting of the head end and the tail end of the advertisement is realized, manual alignment is not needed, the cutting efficiency is improved, manpower is reduced, and the cutting accuracy is guaranteed.

The head end straightening device 5 and the tail end straightening device 6 have the same structure.

The automatic straightening and cutting machine further comprises two position sensors 7, and the two position sensors 7 are located below the cutter and located on two sides of the workbench respectively. The position sensor 7 may sense the boundary between the head end and the tail end of the advertisement.

Automatic alignment guillootine still includes installation piece 8, head end alignment device 5 is two, and relative setting, installation piece 8 corresponds with head end alignment device 5 and is equipped with two, head end alignment device 5 includes motor 51, gyro wheel 52 and cylinder 53, be equipped with slide rail 12 in the frame 1, installation piece 8 and the cooperation of slide rail 12, frame 1 is located to cylinder 53, motor 51 installs on installation piece 8, gyro wheel 52 and motor 51's output shaft, installation piece 8 is connected with cylinder 53's piston rod, the vertical setting of cylinder 53, gyro wheel 52 is located on the workstation. The roller 52 can be driven to rotate by the motor 51, so that the roller 52 can drive the advertisement below to move to one side of the cutter; the piston rod of the cylinder 53 extends and retracts to drive the mounting block 8 to move along the slide rail 12, so as to drive the motor 51 and the roller 52 to move up and down.

Specifically, the head end straightening device 5 may be installed on both sides of the workbench, and the printed advertisement is placed on the workbench 11, and when moving to the head end straightening device 5, the advertisement is driven to move to one side of the cutter 2 under the action of the roller 52 of the head end straightening device 5. When one of the position sensors 7 senses that the cutting boundary line of the head end of the advertisement moves to the right position, the motor 51 of the head end straightening device 5 on the corresponding side stops working, the piston rod of the air cylinder 53 on the corresponding side extends out, the mounting block 8 is pushed to move downwards, the motor 51 and the roller 52 are downward, the roller 52 presses the corresponding side of the advertisement, and the advertisement is stopped being continuously conveyed forwards. At this time, the motor 51 of the other head end straightening device 5 continues to operate until the other position sensor 7 senses that the cutting boundary line of the head end of the advertisement moves in place, at this time, the motor 51 on the side also stops operating, and the piston rod of the cylinder extends out, so that the roller 52 also compresses the advertisement. At the moment, the cutting boundary line of the head end of the advertisement is positioned under the cutter 2, and the cutter motor 4 drives the cutter 2 to work to cut the redundant rim charge of the head end of the advertisement.

The number of the tail end straightening devices 6 is two, and the two tail end straightening devices 6 are arranged oppositely. After the trimming of the rim charge at the head end of the advertisement is finished, the cylinders 53 of the two head end straightening devices 5 are reset, and the motor 51 continues to rotate to drive the advertisement to continue to move. When the advertisement moves to the tail straightening device 6, the roller of the tail straightening device 6 drives the advertisement to move continuously. When one of the position sensors 7 senses the cutting boundary line of the tail end of the advertisement, the tail end straightening device 6 of the side compresses the advertisement of the side, the working principle is the same as that of the head end straightening device, until the advertisement tail end boundary line is positioned under the cutter, the cutter motor 4 drives the cutter 2, and the cutting of the redundant rim charge of the tail end of the advertisement is realized.

The crossbeam 3 is the lead screw, and the one end of lead screw and motor 51's output shaft, on the other end was equipped with frame 1, was equipped with spacing rail 13 in the frame 1, and the top of movable block 9 cooperatees with spacing rail 13, and spacing rail 13 and lead screw parallel arrangement overlap on the crossbeam 3 and are equipped with movable block 9, and movable block 9 is screw-thread fit with crossbeam 3, and cutter 2 is fixed on movable block 9. Specifically, a threaded hole is formed in the moving block 9, and the lead screw is matched with the threaded hole of the moving block 9. Therefore, when the cutter motor 4 works, the output shaft of the cutter motor 4 drives the lead screw to rotate, so that the moving block 9 can move relative to the lead screw under the combined action of the limiting rail 13 and the lead screw, the cutter 2 is driven to rapidly move on the cross beam 3, and the advertisement is cut.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. Automatic straightening guillootine, its characterized in that, including frame (1), cutter (2), crossbeam (3), cutter motor (4), head end straightening device (5) and tail end straightening device (6), be equipped with workstation (11) on frame (1), on frame (1) was located in cutter motor (4), the output shaft of crossbeam (3) and cutter motor (4), on crossbeam (3) was located in cutter (2), frame (1) was all located in head end straightening device (5) and tail end straightening device (6) to it is corresponding with workstation (11), head end straightening device (5) and tail end straightening device (6) are located both sides around cutter (2) respectively.

2. The auto-straightening clipper according to claim 1, characterized in that the head end straightening device (5) and the tail end straightening device (6) are identical in structure.

3. The auto-straightening clipper according to claim 2, characterized by further comprising two position sensors (7), wherein the two position sensors (7) are positioned below the cutting knife and on two sides of the worktable respectively.

4. The automatic straightening and cutting machine according to claim 3, characterized by further comprising two mounting blocks (8), wherein the two head end straightening devices (5) are arranged oppositely, the two mounting blocks (8) correspond to the two head end straightening devices (5), each head end straightening device (5) comprises a motor (51), a roller (52) and a cylinder (53), a sliding rail (12) is arranged on the rack (1), the mounting blocks (8) are matched with the sliding rail (12), the cylinders (53) are arranged on the rack (1), the motors (51) are mounted on the mounting blocks (8), the rollers (52) are connected with output shafts of the motors (51), the mounting blocks (8) are connected with piston rods of the cylinders (53), the cylinders (53) are arranged vertically, and the rollers (52) are arranged on a workbench.

5. The auto-straightening cutter according to claim 4, wherein the number of the tail-end straightening devices (6) is two, and the two tail-end straightening devices (6) are arranged oppositely.

6. The automatic straightening and cutting machine according to claim 1, wherein the cross beam (3) is a lead screw, one end of the lead screw is connected with an output shaft of a motor (51), the other end of the lead screw is arranged on a frame (1), a limit rail is arranged on the frame (1), a moving block (9) is sleeved on the cross beam (3), the top end of the moving block (9) is matched with the limit rail (13), the limit rail (13) is arranged in parallel with the lead screw, the moving block (9) is in threaded fit with the cross beam (3), and the cutter (2) is fixed on the moving block (9).