CN217434498U

CN217434498U - Safety protection device for full-automatic circular knife die-cutting machine

Info

Publication number: CN217434498U
Application number: CN202220611064.5U
Authority: CN
Inventors: 毛盛美; 王振波
Original assignee: Sichuan Delihe Printing Co ltd
Current assignee: Sichuan Delihe Printing Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-09-16
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a safety device for full-automatic circular knife cross cutting machine relates to cross cutting machine technical field. Including the base, the base top is provided with cross cutting machine, and cross cutting machine one side is provided with the detector, and cross cutting machine both sides all are provided with protection component, and protection component includes the motor, the equal fixedly connected with threaded rod of motor output, and equal spiro union has the movable plate on the threaded rod, the equal fixedly connected with guard plate in movable plate top, the equal fixedly connected with spacing frame in guard plate top, the equal fixedly connected with roof in spacing frame top. The utility model discloses a motor output fixed connection's the threaded rod that sets up, the movable plate of spiro union on the threaded rod, mutually supporting between the guard plate that spacing frame inside cup jointed for when the machine breaks down, can be the very first time with the export closure at machine both ends, prevent that the workman from lowering the head and getting into the inside of cross cutting machine that does not stall and look over, improved the security performance of cross cutting machine.

Description

Safety protection device for full-automatic circular knife die-cutting machine

Technical Field

The utility model relates to a cross cutting machine technical field specifically is a safety device for full-automatic circular knife cross cutting machine.

Background

The die-cutting machine is mainly used for die cutting (full-break and half-break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA (ethylene vinyl acetate), double faced adhesive tape, electronics, mobile phone rubber mats and the like, wherein the full-automatic circular knife die-cutting machine is high-efficiency and high-quality molding forming equipment, is a renewal product of a traditional film cutting machine and is favored by enterprises.

But the most security performance of current full-automatic circular knife cross cutting machine is lower, in order to improve the security performance of full-automatic circular knife cross cutting machine, for this, the utility model provides a novel safety device that is used for full-automatic circular knife cross cutting machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety device for full-automatic circular knife cross cutting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety device for full-automatic circular knife cross cutting machine, includes the base, and the base top is provided with the cross cutting machine, and cross cutting machine one side is provided with the detector, and cross cutting machine both sides all are provided with protective assembly, and protective assembly includes the motor, the equal fixedly connected with threaded rod of motor output, and equal spiro union has the movable plate on the threaded rod, the equal fixedly connected with guard plate in movable plate top, the equal fixedly connected with spacing frame in guard plate top, the equal fixedly connected with roof in spacing frame top.

Preferably, a timer is arranged on one side of the base, a controller is fixedly mounted on one side of the base, and the timer, the detector and the motor are all electrically connected with the controller.

Preferably, the bottom of the moving plate is fixedly connected with a cotton pad, and pressure sensors are symmetrically arranged inside the cotton pad.

Preferably, one side of the moving plate is movably connected with a limiting column, and the motor and the limiting column are fixedly connected with the top plate.

Preferably, the top of the top plate is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the die cutting machine.

Preferably, the spout has all been seted up to spacing frame both sides, the inside equal swing joint of spout has rather than the slider of looks adaptation, the equal fixed connection of slider is at the guard plate top.

Preferably, the bottom of the base is symmetrically and fixedly connected with a plurality of support legs.

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

this a safety device for full-automatic circular knife cross cutting machine, through the threaded rod of the motor output end fixed connection who sets up, the movable plate of spiro union on the threaded rod, mutually support between the guard plate that spacing frame inside cup jointed for when the machine breaks down, can be the very first time with the export closure at machine both ends, prevent that the workman from lowering the head and getting into the inside of cross cutting machine that does not stop steadily and look over, improved the security performance of cross cutting machine.

This a safety device for full-automatic circular knife cross cutting machine through the spout that spacing frame both sides were all seted up, the inside equal swing joint's of spout slider for the guard plate is when the up-and-down motion, and is more smooth and easy.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a first three-dimensional structure of the protection assembly of the present invention;

fig. 3 is a schematic view of a second three-dimensional structure of the protection assembly of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base; 101. a support leg; 2. die-cutting machine; 3. a controller; 4. a timer; 5. a detector; 6. a guard assembly; 601. a top plate; 602. a motor; 603. a threaded rod; 604. a limiting post; 605. moving the plate; 606. a protection plate; 607. a limiting frame; 608. a chute; 609. a slider; 610. a cotton pad; 611. a pressure sensor; 612. and (5) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, e.g., the thickness or width of some layers may be exaggerated relative to other layers.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a safety device for full-automatic circular knife cross cutting machine, the on-line screen storage device comprises a base 1, base 1 can adopt and have excellent corrosion resistance, the stainless steel matter of formability and obdurability, make base 1 life longer, base 1 top is provided with

cross cutting machine

2, 2 one side of cross cutting machine is provided with

detector

5, 2 both sides of cross cutting machine all are provided with protective assembly 6, protective assembly 6 includes motor 602, the equal fixedly connected with threaded rod 603 of motor 602 output, equal spiro union has movable plate 605 on the threaded rod 603, the equal fixedly connected with guard plate 606 in movable plate 605 top, the equal fixedly connected with spacing frame 607 in guard plate 606 top, the equal fixedly connected with roof 601 in spacing frame 607 top.

As a specific embodiment, a timer 4 is disposed on one side of the base 1, a controller 3 is fixedly mounted on one side of the base 1, and the timer 4, the detector 5 and the motor 602 are electrically connected to the controller 3.

As a specific embodiment, a cotton pad 610 is fixedly connected to the bottom of the moving plate 605, and pressure sensors 611 are symmetrically arranged inside the cotton pad 610. It should be noted that when the moving plate 605 descends to the bottom under the dual actions of the threaded rod 603 and the position-limiting column 604, the cotton pad 610 is disposed so that the whole protection assembly 6 can have a cushioning effect, and the cotton pad 610 is not easy to damage the object to be die-cut, and when the pressure sensor 611 contacts the object, a signal is sent to the controller 3, and the controller 3 controls the motor 602 to stop rotating.

As a specific embodiment, one side of the moving plate 605 is movably connected with a limiting column 604, the limiting column 604 may be made of a polypropylene material with chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties, and good high wear-resistant processability, so that the limiting column 604 has a longer service life, and the polypropylene material has a lower price and a higher cost performance, and the motor 602 and the limiting column 604 are both fixedly connected with the top plate 601.

As a specific embodiment, the top of the top plate 601 is fixedly connected with a fixing plate 612, and the fixing plates 612 are fixedly connected with the die cutting machine 2. It should be noted that the fixed plate 612 is fixedly connected to the top plate 601 by a threaded bolt, which facilitates the disassembly and maintenance of the shielding assembly 6.

As a specific embodiment, the two sides of the limiting frame 607 are both provided with sliding grooves 608, the inside of each sliding groove 608 is movably connected with a sliding block 609 matched with the sliding groove 608, and the sliding blocks 609 are both fixedly connected to the top of the protection plate 606. It should be noted that the sliding slot 608 and the sliding block 609 adapted thereto are provided to make the protection plate 606 move up and down more smoothly.

As a specific embodiment, a plurality of support legs 101 are symmetrically and fixedly connected to the bottom of the base 1. It will be appreciated that the feet 101 serve to allow space to be applied to the base 1 at the bottom of the machine when the person is required to lift the machine.

Particularly, at the moment when the die cutting machine 2 breaks down, the detector 5 detects that the machine is abnormally operated, a signal is transmitted to the controller 3, the controller 3 controls the die cutting machine 2 to stop operating, the power supply of the die cutting machine 2 is turned off, the controller 3 controls the timer 4 to start operating, meanwhile, the controller 3 controls the protection assembly 6 to start operating, the motor 602 arranged in the protection assembly 6 rotates to drive the threaded rod 603 fixedly connected with the output end to rotate, the moving plate 605 screwed on the threaded rod 603 starts to move downwards under the dual action of the limiting column 604 and the threaded rod 603, the protection plate 606 fixedly connected with the top of the moving plate 605 quickly moves downwards along with the moving plate 605 to block two ends of the die cutting machine 2, so that a worker cannot directly go deep into the interior to view under the condition that the machine is not stopped or the power supply is not turned off, the safety of the worker is protected, and the time of the timer 4 is up, and sending a signal to the controller 3, wherein the protection plate 606 is driven by the motor 602 to ascend, and the staff can check the internal facilities. It should be appreciated that the direction of rotation of the motor 602 when the shield plate 606 is lowered is opposite to the direction of rotation of the motor 602 when the shield plate 606 is raised. It should be explained that the timer 4 is used to further protect the staff, since the machine is likely to have a delay in turning off the power, the die cutting machine 2 is not stationary, and there is a certain risk of getting old, so that the protection time of the protection assembly 6 needs to be prolonged by the timer 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safety device for full-automatic circular knife cross cutting machine, includes base (1), its characterized in that: base (1) top is provided with cross cutting machine (2), cross cutting machine (2) one side is provided with detector (5), cross cutting machine (2) both sides all are provided with protection component (6), protection component (6) include motor (602), the equal fixedly connected with threaded rod (603) of motor (602) output, equal spiro union has movable plate (605) on threaded rod (603), the equal fixedly connected with guard plate (606) in movable plate (605) top, the equal fixedly connected with spacing frame (607) in guard plate (606) top, the equal fixedly connected with roof (601) in spacing frame (607) top.

2. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, is characterized in that: the automatic detection device is characterized in that a timer (4) is arranged on one side of the base (1), a controller (3) is fixedly mounted on one side of the base (1), and the timer (4), the detector (5) and the motor (602) are all electrically connected with the controller (3).

3. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, is characterized in that: the bottom of the moving plate (605) is fixedly connected with a cotton pad (610), and pressure sensors (611) are symmetrically arranged in the cotton pad (610).

4. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, is characterized in that: one side of the moving plate (605) is movably connected with a limiting column (604), and the motor (602) and the limiting column (604) are fixedly connected with the top plate (601).

5. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, is characterized in that: the top of the top plate (601) is fixedly connected with a fixing plate (612), and the fixing plate (612) is fixedly connected with the die cutting machine (2).

6. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, is characterized in that: spout (608) have all been seted up to spacing frame (607) both sides, inside all swing joint of spout (608) has slider (609) rather than the looks adaptation, and the equal fixed connection of slider (609) is at protection plate (606) top.

7. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, is characterized in that: the bottom of the base (1) is symmetrically and fixedly connected with a plurality of support legs (101).