Automatic dedusting transverse cutting machine

Abstract

The utility model discloses an automatic dedusting transverse cutting machine, and belongs to the technical field of transverse cutting machines. The transverse cutting machine comprises a feeding mechanism and a cutting mechanism which is arranged at the discharging end of the feeding mechanism and used for cutting products. The dust removal mechanism is arranged between the feeding mechanism and the cutting mechanism and used for removing dust and foreign matter on the surfaces of products, the material stacking platform is arranged at the discharging end of the cutting mechanism and used for stacking the cut products, and the dust removal mechanism comprises at least one dust removal rod set. The dust removal rod group comprises a fixedly arranged lower dust removal rod and a rotatable upper dust removal rod arranged above the lower dust removal rod, and the upper dust removal rod is matched with the lower dust removal rod to be used for removing dust and foreign matters on the surface of a product. The beneficial effects are that the surface of the product is free of dust and foreign matters, high-end circuit board production conditions can be reached, a dedusting process in a traditional production mode is omitted, production cost is saved, and productivity is improved; and the product has low surface electrostatic voltage, is dust-free and is easy to separate.

Description

Technical Field

[0001] The utility model belongs to the technical field of cross-cutting machines, and in particular relates to an automatic dust removal cross-cutting machine. Background Art

[0002] In the high-end PCB / FPC production industry, the surface cleanliness of the TPX protective film is closely related to the quality of the circuit board. If the surface cleanliness of the TPX protective film is poor, it will cause quality problems such as conductivity, corrosion, heat dissipation, and equipment failure to the circuit board.

[0003] Therefore, in today's high-end PCB / FPC production, the surface of TPX protective film usually needs to be cleaned before using it. This method will undoubtedly increase production costs (equipment, production capacity and labor costs), which is not conducive to industry competition. Utility Model Content

[0004] The purpose of the embodiment of the present utility model is to provide an automatic dust removal cross-cutting machine, which can remove dust and foreign matter on the surface of the product by setting a dust removal rod group, thereby solving at least one technical problem involved in the background technology.

[0005] In order to solve the above technical problems, the utility model is achieved as follows:

[0006] An embodiment of the utility model provides an automatic dust removal cross-cutting machine, comprising a feeding mechanism, a cutting mechanism arranged at the discharge end of the feeding mechanism for cutting products, a dust removal mechanism arranged between the feeding mechanism and the cutting mechanism for removing dust and foreign matter from the surface of the products, and a stacking platform arranged at the discharge end of the cutting mechanism for stacking the cut products, the dust removal mechanism comprising at least one group of dust removal rod groups, the dust removal rod group comprising a fixed lower dust removal rod and an upper dust removal rod arranged above the lower dust removal rod and rotatable, the upper dust removal rod cooperates with the lower dust removal rod to remove dust and foreign matter from the surface of the products.

[0007] Optionally, it also includes a mounting frame for mounting and fixing the stacking platform, the cutting mechanism, and the dust removal mechanism.

[0008] Optionally, a PCL human-machine interface is also included which is arranged on the mounting frame.

[0009] Optionally, a material guide rod is provided between the feeding mechanism and the cutting mechanism.

[0010] Optionally, the dust removal mechanism includes two groups of dust removal rod groups, which are arranged at intervals in the front and back direction along the product conveying direction. The dust removal rod groups include fixed dust removal rods and movable dust removal rods that cooperate with the fixed dust removal rods and are rotatable.

[0011] Optionally, the fixed dust removal rods and the movable dust removal rods of one group of dust removal rod groups are arranged up and down in the vertical direction, and the fixed dust removal rods and the movable dust removal rods of another group of dust removal rod groups are arranged front and back in the horizontal direction.

[0012] Optionally, the feeding mechanism includes a discharge air shaft for discharging materials, a magnetic powder brake for braking the discharge air shaft, a storage assembly for storing materials, a rear end feeding roller for conveying the products on the discharge air shaft to the storage assembly, and a rear end feeding motor for driving the rear end feeding roller to rotate.

[0013] Optionally, the cutting mechanism includes a front feeding roller and a cutting knife for cutting the product.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The surface of the products produced by the automatic dust removal cross-cutting machine provided by the utility model is free of dust and foreign matter, which can meet the production conditions of high-end circuit boards, eliminating the dust removal process in traditional production methods, saving production costs and increasing production capacity;

[0016] 2. The products produced by the automatic dust removal cross-cutting machine provided by the utility model have low surface static voltage, do not stick to dust, and are easy to separate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 This is one of the overall structural diagrams of the automatic dust removal cross-cutting machine provided by the utility model;

[0019] Figure 2 This is the second schematic diagram of the overall structure of the automatic dust removal cross-cutting machine provided by the utility model. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The terms "first," "second," and the like in the specification and claims of the present invention are used to distinguish similar objects, and are not used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present invention can be implemented in an order other than that illustrated or described herein, and that the objects distinguished by "first," "second," and the like are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, the term "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the objects connected are in an "or" relationship.

[0022] See Figure 1 and Figure 2 As shown, an embodiment of the utility model provides an automatic dust removal cross-cutting machine, comprising a feeding mechanism 1, a cutting mechanism 2 arranged at the discharge end of the feeding mechanism 1 for cutting products, a dust removal mechanism 3 arranged between the feeding mechanism 1 and the cutting mechanism 2 for removing dust and foreign matter on the surface of the product, a stacking platform 4 arranged at the discharge end of the cutting mechanism 2 for stacking the cut products, and a mounting frame 5 for installing and fixing the stacking platform 4, the cutting mechanism 2, and the dust removal mechanism 3.

[0023] It should be noted that the products include but are not limited to aluminum foil, PE film, PET film, PI film, BPT film, BOPP film, TPX film and other film products.

[0024] The automatic dust removal cross-cutting machine further includes a PCL human-machine interface 6 arranged on the mounting frame 5 and a guide rod 7 arranged between the feeding mechanism 1 and the cutting mechanism 2.

[0025] The feeding mechanism 1 includes a discharge air shaft 11 for discharging materials, a magnetic powder brake 12 for braking the discharge air shaft 11, a storage assembly 13 for storing materials, a rear end feeding roller 14 for conveying the product on the discharge air shaft 11 to the storage assembly 13, and a rear end feeding motor 15 for driving the rear end feeding roller 14 to rotate.

[0026] It should be noted that, in a specific embodiment, the feeding mechanism 1 includes two of the discharge air shafts 11, two of the magnetic powder brakes 12, two of the storage components 13, two of the rear-end feeding rollers 14 and two of the rear-end feeding motors 15. In this way, by setting up two sets of mechanisms, the production efficiency is improved.

[0027] The cutting mechanism 2 includes a front feeding roller 21 and a cutting knife (not shown) for cutting products.

[0028] Specifically, the dust removal mechanism 3 includes at least one group of dust removal rods 31, and the dust removal rod group 31 includes a fixed dust removal rod that is fixedly set and a movable dust removal rod that cooperates with the fixed dust removal rod and can rotate. The fixed dust removal rod cooperates with the movable dust removal rod to remove dust and foreign matter from the surface of the product.

[0029] In a specific embodiment, the dust removal mechanism 3 includes two groups of dust removal rod groups 31, which are arranged at intervals in the front and back direction along the conveying direction of the product. The fixed dust removal rods and the movable dust removal rods of one group of dust removal rod groups 31 are arranged up and down in the vertical direction, and the fixed dust removal rods and the movable dust removal rods of the other group of dust removal rod groups 31 are arranged front and back in the horizontal direction. In this way, when the product passes through the two groups of dust removal rod groups 31, the dust and foreign matter on the surface of the product can be quickly taken away.

[0030] It should be noted that, in this document, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the element.

[0031] Furthermore, it should be noted that the scope of the methods and systems in the embodiments of the present invention is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in reverse order depending on the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

[0032] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the purpose of the present invention and the claims, all of which are within the protection of the present invention.

Claims

1. An automatic dust removal cross-cutting machine, characterized in that: It includes a feeding mechanism, a cutting mechanism arranged at the discharge end of the feeding mechanism for cutting products, a dust removal mechanism arranged between the feeding mechanism and the cutting mechanism for removing dust and foreign matter from the surface of the products, and a stacking platform arranged at the discharge end of the cutting mechanism for stacking the cut products. The dust removal mechanism includes at least one group of dust removal rods, and the dust removal rod group includes a fixed lower dust removal rod and an upper dust removal rod arranged above the lower dust removal rod and rotatable. The upper dust removal rod cooperates with the lower dust removal rod to remove dust and foreign matter from the surface of the products.

2. The automatic dust removal cross-cutting machine according to claim 1, characterized in that: It also includes a mounting frame for mounting and fixing the stacking platform, the cutting mechanism, and the dust removal mechanism.

3. The automatic dust removal crosscutting machine according to claim 2, characterized in that: It also includes a PCL human-machine interface arranged on the mounting frame.

4. The automatic dust removal cross-cutting machine according to claim 1, characterized in that: It also includes a material guide rod arranged between the feeding mechanism and the cutting mechanism.

5. The automatic dust removal crosscutting machine according to claim 1, characterized in that: The dust removal mechanism includes two groups of dust removal rod groups, which are arranged at intervals in the front and back direction along the product conveying direction. The dust removal rod groups include fixed dust removal rods and movable dust removal rods that cooperate with the fixed dust removal rods and are rotatable.

6. The automatic dust removal cross-cutting machine according to claim 5, characterized in that: The fixed dust removal rods and the movable dust removal rods of one group of dust removal rods are arranged up and down in the vertical direction, and the fixed dust removal rods and the movable dust removal rods of another group of dust removal rods are arranged front and back in the horizontal direction.

7. The automatic dust removal crosscutting machine according to claim 1, characterized in that: The feeding mechanism includes a discharge air shaft for discharging materials, a magnetic powder brake for braking the discharge air shaft, a storage assembly for storing materials, a rear end feeding roller for conveying the products on the discharge air shaft to the storage assembly, and a rear end feeding motor for driving the rear end feeding roller to rotate.

8. The automatic dust removal cross-cutting machine according to claim 1, characterized in that: The cutting mechanism comprises a front feeding roller and a cutting knife for cutting products.

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