CN215755407U

CN215755407U - Unwinding mechanism based on photoelectric eye fine-tuning splitting machine

Info

Publication number: CN215755407U
Application number: CN202122231363.4U
Authority: CN
Inventors: 王江林; 王炜楠; 洪永禧
Original assignee: Shantou Desheng Machinery Technology Co ltd
Current assignee: Shantou Desheng Machinery Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-08
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an unwinding mechanism based on a photoelectric eye fine-tuning splitting machine, relates to the technical field of unwinding mechanisms, and aims to solve the problem that the existing unwinding mechanism is low in use working efficiency. The automatic cutting machine is characterized in that a fixer is installed on one side of the lower end of the outer portion of the cutting machine, an electric control cylinder is installed on one side of the inner portion of the front end of the fixer, two electric control cylinders are installed on the two electric control cylinders, an unwinding plug is installed at one end of each electric control cylinder and connected with the corresponding electric control cylinder through a bolt, the unwinding plug is integrally formed by a six-inch plug and a three-inch plug, a plurality of grooves which are evenly distributed along the ring are formed in the outer portions of the six-inch plug and the three-inch plug, the grooves are integrally formed with the six-inch plug and the three-inch plug, a control microcomputer is arranged on one side of the front end of the outer portion of the cutting machine, and the output end of the control microcomputer is electrically connected with the input end of the electric control cylinders.

Description

Unwinding mechanism based on photoelectric eye fine-tuning splitting machine

Technical Field

The utility model relates to the technical field of unwinding mechanisms, in particular to an unwinding mechanism based on a photoelectric eye fine-tuning splitting machine.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is often applied to papermaking machinery, wire and cable mica tapes and printing and packaging machinery. The splitting machine mainly applies to: non-woven fabrics, mica tapes, paper, insulating materials and various film materials are cut, and the cutting machine is particularly suitable for cutting narrow tapes. When the material is cut, the winding and unwinding paper tube needs to be installed and fixed in the splitting machine by using the plug.

However, when the existing unwinding mechanism is used, different plugs need to be replaced according to material pipes of different sizes, the replacement of the plugs is complex, and therefore the working efficiency is affected, the existing requirements are not met, and the unwinding mechanism based on the photoelectric eye fine-adjustment splitting machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an unwinding mechanism of a splitting machine based on photoelectric eye fine tuning, and aims to solve the problem that the unwinding mechanism provided in the background technology is low in use work efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a finely tune cutting machine unwinding mechanism based on photoelectricity eye, includes the cutting machine, the fixer is installed to one side of the outside lower extreme of cutting machine, automatically controlled cylinder is installed to one side of fixer front end inside, and automatically controlled cylinder installs two, the one end of automatically controlled cylinder is installed and is unreeled the end cap, and unreels the end cap and pass through bolted connection with automatically controlled cylinder, it is by six cun end caps and three cun end caps integrated into one piece to unreel the end cap, a plurality of recesses along annular evenly distributed are all seted up to the outside of six cun end caps and three cun end caps, and recess and six cun end caps and three cun end caps integrated into one piece, one side of the outside front end of cutting machine is provided with the control microcomputer, the output of control microcomputer and the input electric connection of automatically controlled cylinder.

Preferably, the air expansion shaft is installed at one end of the unreeling plug, a shaft core is installed at the middle position inside the air expansion shaft, and the shaft core is fixedly connected with the air expansion shaft.

Preferably, the rubber expansion pipe is installed outside the shaft core, the four fixing blocks which are uniformly distributed along the annular shape are installed outside the rubber expansion pipe, the fixing blocks are fixedly connected with the rubber expansion pipe, the clamping block is installed at one end of the outside of each fixing block and fixedly connected with the corresponding fixing block, and the four sliding grooves which are uniformly distributed along the annular shape are formed in the outside of the air expansion shaft.

Preferably, the sliding groove and the air expansion shaft are integrally formed, and the fixing block is connected with the sliding groove in a sliding mode.

Preferably, one side of the outside of the fixed block is provided with a second fixed groove, the second fixed groove and the fixed block are integrally formed, a plurality of first fixed grooves which are uniformly distributed along an annular shape are formed in one side of the inside of the inflatable shaft, the first fixed grooves and the inflatable shaft are integrally formed, an expansion spring is installed between the first fixed grooves and the second fixed grooves, and two ends of the expansion spring are fixedly connected with the first fixed grooves and the second fixed grooves respectively.

Preferably, a fixing frame is installed on one side of the upper end of the outer portion of the splitting machine, a plurality of photoelectric eye devices are installed on one side of the lower end of the fixing frame and are distributed in sequence, and the photoelectric eye devices are electrically connected with the control microcomputer.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the unreeling plug is arranged at one end of the electric control cylinder, the material roll is arranged outside the inflatable shaft, a proper plug is selected according to the size of the material roll, if the material roll is a material roll with an inner diameter of three inches, the material roll is sleeved outside the three-inch plug, otherwise, the material roll is sleeved outside the six-inch plug, and the two different sizes of the plugs are adopted, so that the material roll is more convenient and faster to install.

2. According to the utility model, the rubber expansion pipe is arranged in the air expansion shaft, air is injected into the rubber expansion pipe in the air expansion shaft, along with the injection of the air, the rubber expansion pipe is stressed and expanded to generate acting force to push the fixing block, the expansion spring on one side of the fixing block is stressed and compressed to deform, meanwhile, the clamping block is pushed by the fixing block to move out of the air expansion shaft from the chute, the outer side of the clamping block is attached to the inner wall of the material roll to generate outward acting force, so that the material roll is fixed, in such a way, the material roll is fixed more conveniently and rapidly, when the material roll needs to be disassembled, the air in the rubber expansion pipe is discharged, the rubber expansion pipe cancels the pushing of the fixing block, and the expansion spring resets to generate acting force to push the fixing block to take in the air expansion shaft from the chute.

3. The utility model installs a plurality of photoelectric eye devices on one side of the lower end of the fixing frame, starts the photoelectric eye devices by controlling the microcomputer, moves the photoelectric eye devices to the required position, uses the photoelectric eye devices to emit the edge detection line, detects the position of the material roll, processes the feedback data by controlling the microcomputer, and finely adjusts the unreeling position of the slitting machine, thereby ensuring the slitting quality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present invention;

FIG. 3 is a perspective view of the unwinding plug and the inflatable shaft of the present invention;

fig. 4 is a schematic view of the internal structure of the inflatable shaft of the present invention.

In the figure: 1. splitting machine; 2. a fixed mount; 3. a photo-eye device; 4. controlling a microcomputer; 5. a holder; 6. an electric control cylinder; 7. unwinding a plug; 8. six inch plugs; 9. three inches of plug; 10. an air expansion shaft; 11. a clamping block; 12. a chute; 13. a tension spring; 14. a first fixing groove; 15. a second fixing groove; 16. a fixed block; 17. a rubber expansion pipe; 18. a shaft core; 19. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: an unwinding mechanism based on a photoelectric eye fine-tuning splitting machine comprises a splitting machine 1, a fixer 5 is arranged on one side of the lower end of the outer part of the splitting machine 1, an electric control cylinder 6 is arranged on one side of the inner part of the front end of the fixer 5, two electric control cylinders 6 are arranged, one end of each electric control cylinder 6 is provided with an unreeling plug 7, the unreeling plugs 7 are connected with the electric control cylinders 6 through bolts, each unreeling plug 7 is integrally formed by a six-inch plug 8 and a three-inch plug 9, a plurality of grooves 19 which are uniformly distributed along the ring shape are formed in the outer parts of the six-inch plug 8 and the three-inch plug 9, and the groove 19 is integrated with a six-inch plug 8 and a three-inch plug 9, one side of the front end of the outer part of the splitting machine 1 is provided with a control microcomputer 4, the output end of the control microcomputer 4 is electrically connected with the input end of an electric control cylinder 6, the friction force between the material roll and the groove 19 is increased, so that the material roll is more stably fixed.

Further, an inflatable shaft 10 is installed at one end of the unreeling plug 7, a shaft core 18 is installed at the middle position inside the inflatable shaft 10, and the shaft core 18 is fixedly connected with the inflatable shaft 10.

Further, the externally mounted of axle core 18 has rubber expansion pipe 17, the externally mounted of rubber expansion pipe 17 has four fixed blocks 16 along annular evenly distributed, and fixed block 16 and rubber expansion pipe 17 fixed connection, fixture block 11 is installed to the outside one end of fixed block 16, and fixture block 11 and fixed block 16 fixed connection, four spout 12 along annular evenly distributed are seted up to the outside of inflatable axle 10, make its inflation promotion fixture block 11 through injecting the air to rubber expansion pipe 17, thereby it is fixed to roll up the material.

Further, the sliding groove 12 and the air expansion shaft 10 are integrally formed, and the fixed block 16 is slidably connected with the sliding groove 12.

Further, one side of the outside of the fixed block 16 is provided with a second fixed groove 15, and second fixed groove 15 and fixed block 16 integrated into one piece, a plurality of first fixed grooves 14 along annular evenly distributed are seted up to the inside one side of inflatable shaft 10, and first fixed groove 14 and inflatable shaft 10 integrated into one piece, install expanding spring 13 between first fixed groove 14 and the second fixed groove 15, and expanding spring 13's both ends respectively with first fixed

groove

14 and 15 fixed connections of second fixed groove, make fixture block 11 have the resettability through expanding spring 13.

Further, a fixing frame 2 is installed on one side of the upper end of the outer portion of the splitting machine 1, a plurality of photoelectric eye devices 3 are installed on one side of the lower end of the fixing frame 2, the photoelectric eye devices 3 are distributed in sequence, the photoelectric eye devices 3 are electrically connected with a control microcomputer 4, the splitting machine 1 is finely adjusted through the control microcomputer 4 for analyzing detection and feedback data of the photoelectric eye devices 3, and therefore the splitting quality is better.

The working principle is as follows: when the automatic material winding machine is used, the splitting machine 1 is started, the electric control cylinder 6 is started through the control microcomputer 4, the unwinding plug 7 on one side of the inflatable shaft 10 is removed, the material roll is installed outside the inflatable shaft 10, a proper plug is selected according to the size of the material roll, if the material roll is a material roll with the inner diameter of three inches, the material roll is sleeved outside the three-inch plug 9, otherwise, the material roll is sleeved outside the six-inch plug 8, the plugs have two different sizes, the material roll is more convenient and quicker to install, compared with the traditional plug, the step of disassembling and replacing the plugs is omitted, meanwhile, friction force is increased through the grooves 19 on the outer portions of the three-inch plug 9 and the six-inch plug 8, the material roll is more stably installed, the electric control cylinder 6 is started through the control microcomputer 4, the unwinding 7 is used for connecting and closing two ends of the inflatable shaft 10, air is injected into the rubber expansion pipe 17 inside the inflatable shaft 10, along with the air injection, the rubber expansion pipe 17 expands under force to generate acting force to push the fixed block 16, the expansion spring 13 on one side of the fixed block 16 compresses and deforms under force, meanwhile, the clamping block 11 moves out of the inflatable shaft 10 from the sliding groove 12 under the pushing of the fixed block 16, the outer side of the clamping block 11 is attached to the inner wall of the material roll to generate outward acting force, so that the material roll is fixed, the material roll is fixed more conveniently and rapidly in this way, when the material roll needs to be disassembled, the air in the rubber expansion pipe 17 is discharged, the rubber expansion pipe 17 cancels the pushing of the fixed block 16, the expansion spring 13 resets to generate acting force to push the fixed block 16 to enable the clamping block 11 to take in the inflatable shaft 10 from the sliding groove 12, the photoelectric eye device 3 is started by controlling the microcomputer 4 to move the photoelectric eye device 3 to a required position, the photoelectric eye device 3 is used for emitting edge detection lines of the material roll, and the photoelectric eye device 3 detects the position of the material roll, the unreeling position of the slitting machine 1 is finely adjusted by controlling the microcomputer 4 to process feedback data, so that the slitting quality is ensured.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a finely tune cutting machine unwinding mechanism based on photoelectricity eye, includes cutting machine (1), its characterized in that: a fixer (5) is arranged on one side of the outer lower end of the splitting machine (1), an electric control cylinder (6) is arranged on one side of the inner part of the front end of the fixer (5), two electric control cylinders (6) are arranged, one end of each electric control cylinder (6) is provided with an unreeling plug (7), the unreeling plug (7) is connected with the electric control cylinder (6) through a bolt, the unreeling plug (7) is integrally formed by a six-inch plug (8) and a three-inch plug (9), a plurality of grooves (19) which are uniformly distributed along the ring shape are arranged outside the six-inch plug (8) and the three-inch plug (9), and the groove (19) is integrally formed with the six-inch plug (8) and the three-inch plug (9), a control microcomputer (4) is arranged on one side of the external front end of the splitting machine (1), the output end of the control microcomputer (4) is electrically connected with the input end of the electric control cylinder (6).

2. The unwinding mechanism of the fine-tuning splitting machine based on the photoelectric eye of claim 1, characterized in that: an inflatable shaft (10) is installed at one end of the unreeling plug (7), a shaft core (18) is installed in the middle of the inside of the inflatable shaft (10), and the shaft core (18) is fixedly connected with the inflatable shaft (10).

3. The unwinding mechanism of the fine-tuning splitting machine based on the photoelectric eye of claim 2, characterized in that: the outer mounting of axle core (18) has rubber expansion pipe (17), the outer mounting of rubber expansion pipe (17) has four fixed blocks (16) along annular evenly distributed, and fixed block (16) and rubber expansion pipe (17) fixed connection, fixture block (11) are installed to the outside one end of fixed block (16), and fixture block (11) and fixed block (16) fixed connection, four spout (12) along annular evenly distributed are seted up to the outside of inflatable shaft (10).

4. The unwinding mechanism of the fine-tuning splitting machine based on the photoelectric eye of claim 3, characterized in that: the sliding groove (12) and the air expansion shaft (10) are integrally formed, and the fixed block (16) is connected with the sliding groove (12) in a sliding mode.

5. The unwinding mechanism of the fine-tuning splitting machine based on the photoelectric eye of claim 3, characterized in that: the utility model discloses a pneumatic expansion shaft, including fixed block (16), air inflation shaft (10), gas inflation shaft (10), a plurality of first fixed slots (14) along annular evenly distributed are seted up to the outside one side of fixed block (16) and are provided with second fixed slot (15), and second fixed slot (15) and fixed block (16) integrated into one piece, a plurality of first fixed slots (14) along annular evenly distributed are seted up to the inside one side of air inflation shaft (10), and first fixed slot (14) and air inflation shaft (10) integrated into one piece, install expanding spring (13) between first fixed slot (14) and second fixed slot (15), and the both ends of expanding spring (13) respectively with first fixed slot (14) and second fixed slot (15) fixed connection.

6. The unwinding mechanism of the fine-tuning splitting machine based on the photoelectric eye of claim 1, characterized in that: the automatic slitting machine is characterized in that a fixing frame (2) is installed on one side of the upper end of the outer portion of the slitting machine (1), a plurality of photoelectric eye devices (3) are installed on one side of the lower end of the fixing frame (2), the photoelectric eye devices (3) are distributed in sequence, and the photoelectric eye devices (3) are electrically connected with a control microcomputer (4).