CN216352750U

CN216352750U - Wire-changing alarming self-locking device of full-automatic bundling machine

Info

Publication number: CN216352750U
Application number: CN202122574149.9U
Authority: CN
Inventors: 徐玉雷
Original assignee: Dongguang Huanyang Packaging Machinery Manufacturing Co ltd
Current assignee: Dongguang Huanyang Packaging Machinery Manufacturing Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-19
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a wire-changing alarming self-locking device of a full-automatic bundling machine, which comprises a machine body, wherein an automatic wire-tamping mechanism is arranged on one side of the machine body, a guide mechanism is arranged on the upper side of the automatic wire-tamping mechanism, a wire conveying channel is formed between the automatic wire-tamping mechanism and the guide mechanism, and a self-locking mechanism positioned on the wire conveying channel is arranged on the lower side of the guide mechanism; the self-locking mechanism comprises a shell, a fixed plate and a movable plate, wherein the middle part of the shell is provided with a wire passing channel, the fixed plate is arranged on one side of the wire passing channel, the other side of the wire passing channel is connected with a telescopic cavity in a penetrating manner, and the movable plate is connected with the telescopic cavity through a telescopic mechanism; the downside of shell is equipped with the connecting plate, is equipped with the tension sensor who extends to on the defeated line passageway on the connecting plate, and the upside of shell is equipped with control motor. The wire-changing alarming self-locking device of the full-automatic bundling machine with the structure can remind workers of changing a wire coil in time, ensures that the bundling wire is always in a tight state, and improves the bundling quality.

Description

Wire-changing alarming self-locking device of full-automatic bundling machine

Technical Field

The utility model relates to the technical field of automatic bundling machine equipment, in particular to a wire-changing alarming self-locking device of a full-automatic bundling machine.

Background

After the paper boxes are processed, the paper boxes need to be bundled by a full-automatic bundling machine or a bundling machine and then stored and transported. When the existing bundling machine is used for bundling cartons, an automatic wire tamping device is arranged for conveniently using and unreeling a bundling wire, then the bundling wire is bundled to the bundling machine head through an unfolding wire conveying system of the full-automatic bundling machine, the bundling wire is always in a tightened state in the whole process, after a coil is used up, one end of the bundling wire is loosened, the bundling wire is not in the tightened state, the unfolding wire conveying system is still in operation, loose bundling wire is continuously conveyed forwards, the unfolding wire conveying system is influenced, the unfolding effect is poor, the bundling quality is influenced, even the conveying of the loose bundling wire is possibly influenced, and the machine is in fault.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wire-changing alarming self-locking device of a full-automatic bundling machine, which can remind workers of changing a wire coil in time, ensure that a bundling wire is always in a tight state and improve bundling quality.

In order to achieve the purpose, the utility model provides a wire-changing alarming self-locking device of a full-automatic bundling machine, which comprises a machine body, wherein an automatic wire tamping mechanism is arranged on one side of the machine body, a guide mechanism is arranged on the upper side of the automatic wire tamping mechanism, a wire conveying channel is formed between the automatic wire tamping mechanism and the guide mechanism, and a self-locking mechanism positioned on the wire conveying channel is arranged on the lower side of the guide mechanism;

the self-locking mechanism comprises a shell, a fixed plate and a movable plate, wherein a wire passing channel is arranged in the middle of the shell, the fixed plate is arranged on one side of the wire passing channel, the other side of the wire passing channel is connected with a telescopic cavity in a penetrating manner, and the movable plate is connected with the telescopic cavity through a telescopic mechanism;

the downside of shell is equipped with the connecting plate, be equipped with on the connecting plate and extend to tension sensor on the defeated line passageway, the upside of shell is equipped with control motor, the last alarm that is equipped with of control motor, control motor with the organism telescopic machanism tension sensor the equal electric connection of alarm.

Preferably, telescopic machanism includes first electro-magnet, second electro-magnet, telescopic cylinder and telescopic link, first electro-magnet fixed connection be in the bottom in flexible chamber, the second electro-magnet pass through the connecting rod with the movable plate is connected, telescopic cylinder is equipped with two, two telescopic cylinder symmetry sets up the both sides of first electro-magnet, the one end of telescopic link with movable plate fixed connection, the other end of telescopic link extends to telescopic cylinder's inside is connected with the slider, the slider pass through the spring with the telescopic cylinder inner chamber is connected.

Preferably, wave-shaped toothed plates are arranged on the opposite sides of the fixed plate and the moving plate, and the wave-shaped toothed plates are made of rubber materials.

Therefore, the wire-changing alarming self-locking device of the full-automatic bundling machine with the structure can remind workers of changing the wire coil in time, guarantee that the bundling wire is always in a tight state, and improve the bundling quality.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic view of an embodiment of a wire-changing alarming self-locking device of a full-automatic bundling machine according to the utility model;

fig. 2 is a section view of a self-locking mechanism of a wire-changing alarming self-locking device of the full-automatic bundling machine.

Reference numerals:

1. a body; 2. an automatic wire tamping mechanism; 3. a guide mechanism; 4. a wire conveying channel; 5. bundling the wire coil; 6. a self-locking mechanism; 7. a housing; 8. a fixing plate; 9. moving the plate; 10. a wire passage; 11. a telescoping chamber; 12. a telescoping mechanism; 13. a connecting plate; 14. a tension sensor; 15. controlling the motor; 16. a first electromagnet; 17. a second electromagnet; 18. a telescopic cylinder; 19. a telescopic rod; 20. a slider; 21. a spring; 22. a wavy toothed plate; 23. a connecting rod.

Detailed Description

The technical solution of the present invention is further illustrated by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1 to 2, as shown in the drawings, the present invention provides a wire-changing alarming self-locking device of a full-automatic bundling machine, which includes a machine body 1, an automatic wire-tamping mechanism 2 is disposed on one side of the machine body 1, a guide mechanism 3 is disposed on the upper side of the automatic wire-tamping mechanism 2, a wire-conveying channel 4 is formed between the automatic wire-tamping mechanism 2 and the guide mechanism 3, and the automatic wire-tamping mechanism 2 tamps open a bundle wire coil 5, so that the bundle wire enters the guide mechanism 3 along the wire-conveying channel 4, and then enters the machine body 1 after being guided by the guide mechanism 3.

The downside of guiding mechanism 3 is equipped with self-locking mechanism 6 that is located defeated line passageway 4, and self-locking machine mechanism includes shell 7, fixed plate 8 and movable plate 9, and the middle part of shell 7 is equipped with wire passing channel 10, and fixed plate 8 sets up the one side at wire passing channel 10, and wire passing channel 10's opposite side runs through mutually to be connected with flexible chamber 11, and movable plate 9 passes through telescopic mechanism 12 and is connected with flexible chamber 11, and the bundling line passes through wire passing channel 10 earlier before entering into guiding mechanism 3. The downside of shell 7 is equipped with connecting plate 13, is equipped with the tension sensor 14 that extends to on the defeated line passageway 4 on the connecting plate 13, and the upside of shell 7 is equipped with control motor 15, is equipped with the alarm on the control motor 15, and control motor 15 and organism 1, telescopic machanism 12, tension sensor 14, the equal electric connection of alarm.

When the binding wire is conveyed on the wire conveying channel 4, the binding wire passes through the tension sensor 14, the tension sensor 14 judges whether the binding wire coil is used up or not by monitoring the tension of the binding wire, when the tension sensor 14 monitors that the binding wire coil is used up, a signal is sent to the control motor 15, the control motor 15 simultaneously starts the alarm and the telescopic mechanism 12, the alarm gives out an alarm sound to warn a worker, so that the worker can find and replace the binding wire coil in time, meanwhile, the telescopic mechanism 12 pushes the moving plate 9 outwards, so that the moving plate 9 and the fixing plate 8 clamp and fix the binding wire in time, the binding wire is kept in a tight state all the time, the phenomenon that the binding wire in the unfolding wire conveying system inside the machine body 1 is loosened and fails to influence the binding efficiency is prevented, and meanwhile, after the self-locking mechanism 6 clamps the binding wire, the control motor 15 controls the machine body 1 to stop, so that the worker replaces the binding wire coil. After the coil of wire is replaced by the worker, the machine body 1 is started through the controllable motor 15, and the telescopic mechanism 12 is started simultaneously, so that the movable plate 9 is pulled back into the telescopic cavity 11 by the telescopic mechanism 12, the wire passing channel 10 is released, and the smooth passing of the binding wire is ensured.

Telescopic machanism 12 includes first electro-magnet 16, second electro-magnet 17, telescopic cylinder 18 and telescopic link 19, first electro-magnet 16 fixed connection is in the bottom in flexible chamber 11, second electro-magnet 17 passes through connecting rod 23 and is connected with movable plate 9, telescopic cylinder 18 is equipped with two, two telescopic cylinder 18 symmetries set up the both sides at first electro-magnet 16, the one end and the movable plate 9 fixed connection of telescopic link 19, the other end of telescopic link 19 extends to telescopic cylinder 18's inside and is connected with slider 20, slider 20 passes through spring 21 and is connected with telescopic cylinder 18 inner chamber.

Under the state of normal wire conveying, the first electromagnet 16 and the second electromagnet 17 are both in an electrified state, the first electromagnet 16 adsorbs the second electromagnet 17, the slide block 20 compresses the spring 21 to enable the telescopic rod 19 to contract into the telescopic cylinder 18, meanwhile, the telescopic rod 19 and the connecting rod 23 simultaneously drive the moving plate 9 to retract into the telescopic cavity 11, the wire passing channel 10 is guaranteed to be smooth and free, when the tension sensor 14 detects that the binding wire is loosened, the control motor 15 cuts off the power of the first electromagnet 16 and the second electromagnet 17, no adsorption force exists between the first electromagnet 16 and the second electromagnet 17, and under the restoring force action of the spring 21, the telescopic rod 19 pushes the moving plate 9 to move out of the telescopic cavity 11 to be attached to the fixing plate 8, so that the binding wire is clamped firmly.

The opposite side of fixed plate 8 and movable plate 9 all is equipped with wave pinion rack 22, and when the wave pinion rack laminating of both sides, the interlock each other guarantees that the binding line centre gripping is firm, and wave pinion rack 22 can avoid when locking the binding line for the rubber material, causes the damage to the binding line.

The specific working process is as follows: the binding wire coil 5 enters the conveying channel through the automatic wire tamping mechanism 2, firstly enters the guide mechanism 3 through the self-locking mechanism 6, then enters the machine body 1 after being guided by the guide mechanism 3, when the tension sensor 14 monitors that the binding wire coil is used up, a signal is sent to the control motor 15, the control motor 15 starts an alarm to give an alarm to prompt a worker to replace the binding wire coil, meanwhile, the self-locking mechanism 6 is controlled to clamp and fix the binding wire, the binding wire on the unfolding wire conveying system is ensured to be kept in a tight state, and then the control motor 15 is restarted after the machine body 1 is controlled to stop to wait for the replacement of the binding wire coil by the worker.

Therefore, the wire-changing alarming self-locking device of the full-automatic bundling machine adopting the structure is provided with the tension sensor, can monitor the use condition of the bundled wire coil, is provided with the alarm to remind workers of replacing the wire coil in time, and is provided with the control motor and the self-locking mechanism to ensure that the machine body can be stopped in time, ensure that the bundled wire is always in a tight state, reduce the machine body faults, improve the bundling efficiency and prolong the service life of the equipment.

Claims

1. The utility model provides a full-automatic bundling machine trade line warning self-lock device which characterized in that: the automatic wire feeding machine comprises a machine body, wherein an automatic wire tamping mechanism is arranged on one side of the machine body, a guide mechanism is arranged on the upper side of the automatic wire tamping mechanism, a wire feeding channel is formed between the automatic wire tamping mechanism and the guide mechanism, and a self-locking mechanism positioned on the wire feeding channel is arranged on the lower side of the guide mechanism;

2. The wire-changing alarming self-locking device of the full-automatic bundling machine according to claim 1, characterized in that: telescopic machanism includes first electro-magnet, second electro-magnet, telescopic cylinder and telescopic link, first electro-magnet fixed connection be in the bottom in flexible chamber, the second electro-magnet pass through the connecting rod with the movable plate is connected, telescopic cylinder is equipped with two, two telescopic cylinder symmetry sets up the both sides of first electro-magnet, the one end of telescopic link with movable plate fixed connection, the other end of telescopic link extends to telescopic cylinder's inside is connected with the slider, the slider pass through the spring with telescopic cylinder inner chamber is connected.

3. The wire-changing alarming self-locking device of the full-automatic bundling machine according to claim 1, characterized in that: wave-shaped toothed plates are arranged on the opposite sides of the fixed plate and the moving plate and are made of rubber.