CN210551671U

CN210551671U - Ash blowing device for die cutting equipment and die cutting equipment

Info

Publication number: CN210551671U
Application number: CN201921495940.7U
Authority: CN
Inventors: 刘芝满
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-19
Anticipated expiration: 2029-09-09

Abstract

The utility model belongs to the technical field of die cutting equipment, and discloses an ash slag blowing device for the die cutting equipment and the die cutting equipment, which comprises a control device, a limit switch, an air blowing pipe and a control valve; the die cutting device comprises a die cutting device, a control valve, a plurality of blowing mechanisms, a plurality of limiting switches and a plurality of gas outlets, wherein the blowing mechanisms are arranged on a blowing pipe, the blowing pipe is parallel to a die cutting opening, the blowing opening of each blowing mechanism is arranged towards the die cutting opening, the limiting switches are electrically connected with the control device, the control valve comprises a control end, a gas inlet and a gas outlet, the control end is connected with the control device, the gas; the limit switch is arranged at the side end of the die cutting equipment, when the pressure plate moves downwards, the pressure plate presses down the contact, the ash slag blowing device starts blowing, and when the pressure plate moves upwards, the ash slag blowing device stops blowing. This lime-ash sweeps device realizes sweeping automatically, need not to set up the die-cutting hole on the hand mould, need not to consider at the cross cutting in-process and fall the influence of sediment or dust to the product, has improved cross cutting efficiency, has reduced the rejection rate to a certain extent.

Description

Ash blowing device for die cutting equipment and die cutting equipment

Technical Field

The utility model relates to a cross cutting equipment technical field, concretely relates to lime-ash for cross cutting equipment sweeps device and cross cutting equipment.

Background

The die cutting equipment performs die cutting on products one by one, dust or slag chips of the previous product can be left on a pressure plate platform in the die cutting process to influence the quality of the product of the next product after the die cutting, a die cutting hole is usually formed in the die cutting product, a die cutting operator punches a small notch on the edge of a round hole of an original die plate to serve as a die cutting hole, so that the cut waste material and the product are kept in certain connection (micro connection) to prevent the cut hole waste material from falling onto the die cutting platform, and other parts of the product are crushed in the subsequent process. However, in the manual gap-making process by using the method, because the strength is not easy to grasp, the gap-making process is different each time according to the experience of the individual:

firstly, if the hole gap is deep, the waste is connected with the product too much, so that the waste cannot be dropped during punching, and the use effect of the package is influenced;

secondly, if the breach in hole is shallow, the waste material is connected with the product and has been lacked, leads to the product not yet to go out the die cutting machine completely, and the waste residue bits just drop on the clamp plate platform, leads to the product of back one to roll with the waste residue and leads to scrapping.

Therefore, there is a need in the art for an ash blowing device for a die cutting apparatus and a die cutting apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve prior art, usually to cut out a die-cutting hole on the cross cutting product, the die-cutting hole is made a little breach at the round hole edge of former mould version by the cross cutting operator, makes the waste material that downcuts and product keep certain being connected (the small connection) to prevent to cut down the hole waste material and drop to the cross cutting platform on, because the dynamics is not good to be held, relies on personal experience completely, lead to at every turn that the formation beat to lack all inequality: if the hole gap is deep, the waste is connected with the product too much, so that the waste cannot be dropped during punching, and the packaging use effect is influenced; if the hole gap is shallow, the waste material and the product are less connected, so that the product is not completely discharged out of the die cutting machine, waste slag scraps fall on the pressure plate platform, and the product of the next piece is rolled with waste slag to cause scrapping; the die cutting device comprises a die cutting device, a control valve, a plurality of blowing mechanisms, a plurality of limiting switches and a plurality of gas outlets, wherein the blowing mechanisms are arranged on a blowing pipe, the blowing pipe is parallel to a die cutting opening, the blowing opening of each blowing mechanism is arranged towards the die cutting opening, the limiting switches are electrically connected with the control device, the control valve comprises a control end, a gas inlet and a gas outlet, the control end is connected with the control device, the gas; the limit switch is arranged at the side end of the die cutting equipment, when the pressure plate moves downwards, the pressure plate presses down the contact of the limit switch, the ash slag blowing device starts blowing, and when the pressure plate moves upwards, the ash slag blowing device stops blowing.

In the above preferred technical scheme of the ash residue purging device for the die cutting equipment, the purging mechanism comprises a tee joint and a metal pipe, wherein the first end of the metal pipe is connected with one interface of the tee joint, and the second end of the metal pipe is arranged towards the die notch.

In the preferable technical scheme of the ash blowing device for the die cutting equipment, the second end of the metal pipe is in an oval flat mouth shape.

In the preferable technical scheme of the ash blowing device for the die cutting equipment, the metal pipe is fixed on the pressing plate platform.

In the preferable technical scheme of the ash blowing device for the die cutting equipment, the control device and the control valve are installed in the mounting box.

In the preferable technical scheme of the ash blowing device for the die cutting equipment, a plurality of blowing mechanisms are arranged on the blowing pipe at equal intervals.

In the preferable technical scheme of the ash blowing device for the die cutting equipment, the air blowing pipe is fixed on the pressing plate platform through a plurality of fixing clamps.

On the other hand, the utility model also provides a cross cutting equipment, blow the device including foretell ash residue that is used for cross cutting equipment.

The technical scheme that the utility model discloses an in the preferred technical scheme that is used for the sediment bits of flat cross cutting equipment to sweep the device, need not artifical setting die-cutting hole, need not to consider at the cross cutting in-process and fall the influence of sediment to the product, realize sweeping automatically, reduce manual operation, improved cross cutting efficiency, reduced the rejection rate to a certain extent.

Drawings

Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of an embodiment of an ash blowing device for flat die cutting equipment according to the present invention;

FIG. 2 is a schematic end view of an embodiment of a second end of a metal tube according to the present invention;

reference numerals: 1. a platen platform; 2. pressing a plate; 3. die notching; 4. an air blowing pipe; 5. a purging mechanism; 51. a tee joint; 52. a metal tube; 6. a control valve; 7. a control device; 8. mounting a box; 9. a limit switch; 10. and (6) fixing the card.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 "in", "upper", "lower", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Among the prior art pointed out based on the background art, usually cut out a die-cutting hole on the cross cutting product, the die-cutting hole is made a little breach as the die-cutting hole by the cross cutting operator in the round hole edge of former mould version, makes the waste material that downcuts keep certain being connected (the small connection) with the product to prevent to cut down the hole waste material and drop to the cross cutting platform on, because the dynamics is not good to be held, relies on personal experience completely, lead to at every turn that the formation beat the breach inequality: if the hole gap is deep, the waste is connected with the product too much, so that the waste cannot be dropped during punching, and the packaging use effect is influenced; if the breach in hole is shallow, the waste material is connected fewly with the product, leads to the product not yet to go out the die cutting machine completely, and the waste residue bits just drop on the clamp plate platform, and the product that leads to back one rolls with the waste residue and leads to condemned problem, the utility model discloses a need not artifical setting die cutting hole, need not to consider at the cross cutting in-process and fall the influence of sediment to the product, can realize automatic control, reduce manual operation, improved cross cutting efficiency, reduced the rejection rate to a certain extent.

Specifically, as shown in fig. 1, the utility model provides an ash blowing device for die cutting equipment, which comprises an air blowing pipe 4, a control valve 6, a control device 7 and a limit switch 9; the die cutting device is characterized in that a plurality of blowing mechanisms 5 are arranged on a blowing pipe 4, the blowing pipe 4 is arranged in parallel to a die cut 3, the blowing pipe 4 is made of plastic, a blowing opening of the blowing mechanism 5 is arranged towards the die cut 3, a limit switch 9 is electrically connected with a control device 7, a control valve 6 comprises a control end, an air inlet and an air outlet, the control end is connected with the control device 7, the air inlet is connected with an air source, and the air outlet is connected with the blowing pipe 4; the limit switch 9 is arranged at the side end of the die cutting equipment, when the pressing plate 2 moves downwards, the pressing plate 2 presses down the contact of the limit switch, the ash slag purging device starts to blow air, when the pressing plate 2 just contacts with the pressing plate platform 1, the ash slag cleaning work is completed, and when the pressing plate 2 moves upwards, the ash slag purging device stops blowing air. The utility model discloses in, the air supply is compressed air, and the body of control valve 6 is two-position tee bend 51 control valve 6, and the technical personnel in the field can choose other types of control valve 6 for use according to particular case in practical application, to 6 kinds of changes of control valve, all should restrict the utility model discloses an within the protection scope.

Preferably, as shown in fig. 1, the purging mechanism 5 includes a tee 51 and a metal tube 52, the metal tube 52 may be an iron tube or other materials, a first end of the metal tube 52 is connected to an interface of one of the tee 51, and a second end of the metal tube 52 is disposed toward the die cut 3, and more preferably, the second end of the metal tube 52 is perpendicular to the die cut 3. The length of the metal tube 52 is not suitable for the process, and it is only necessary to approach the die-cutting opening 3, so as to prevent the metal tube 52 from contacting the die-cutting hole 3, which leads to machine halt.

Preferably, as shown in FIG. 2, the second end of the metal tube 52 is oval and flat. Of course, the second end of the metal tube 52 may be a flat mouth with other shapes, and the modification of the cross-sectional shape of the second end of the metal tube 52 by those skilled in the art should be limited within the scope of the present invention.

Preferably, as shown in fig. 1, the metal tube 52 is fixed on the platen platform 1, so as to prevent the metal tube 52 from shaking during the purging process, and reduce the influence of the shaking of the metal tube 52 on the purging effect.

Preferably, as shown in fig. 1, the control device 7 and the control valve 6 are installed in the installation box 8, protecting the control device 7 and the control valve 6 from dust.

Preferably, as shown in fig. 1, a plurality of purge mechanisms 5 are disposed at equal intervals on the purge pipe to achieve an optimal purge effect.

Preferably, as shown in fig. 1, the blowing pipe 4 is fixed on the platen platform 1 by a plurality of fixing clips 10, the fixing clips 10 are prior art, and as long as the blowing pipe 4 can be fixed, they may be pipe hoops, and are not described herein again.

On the other hand, the utility model also provides a cross cutting equipment, blow the device including above-mentioned lime-ash.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An ash blowing device for die cutting equipment is characterized by comprising a control device, a limit switch, an air blowing pipe and a control valve;

the die cutting device comprises a die cutting device, a control valve, a plurality of blowing mechanisms, a plurality of limiting switches and a plurality of gas outlets, wherein the blowing mechanisms are arranged on a blowing pipe, the blowing pipe is parallel to a die cutting opening, the blowing opening of each blowing mechanism is arranged towards the die cutting opening, the limiting switches are electrically connected with the control device, the control valve comprises a control end, a gas inlet and a gas outlet, the control end is connected with the control device, the gas;

the limit switch is arranged at the side end of the die cutting equipment, when the pressure plate moves downwards, the pressure plate presses down the contact of the limit switch, the ash slag blowing device starts blowing, and when the pressure plate moves upwards, the ash slag blowing device stops blowing.

2. The ash blowing apparatus for a die cutting device of claim 1, wherein the blowing mechanism comprises a tee and a metal tube, a first end of the metal tube is connected to one of the ports of the tee, and a second end of the metal tube is disposed toward the die cut.

3. The ash blowing device for die cutting equipment of claim 2 wherein the second end of the metal tube is oval flat.

4. The ash blowing apparatus for a die cutting device of claim 2, wherein the metal tube is fixed to the platen table.

5. The ash purge apparatus for a die cutting machine according to claim 1, wherein the control means and the control valve are installed in the mounting box.

6. The ash blowing apparatus for a die cutting machine according to claim 1, wherein a plurality of blowing mechanisms are provided at equal intervals on the blowing pipe.

7. The ash blowing device for a die cutting apparatus as claimed in claim 1, wherein the blowing pipe is fixed to the platen table by a plurality of fixing clips.

8. A die cutting apparatus comprising the ash blowing apparatus of any one of claims 1 to 7.