Anti-carbonization dust collection box structure

Abstract

The utility model provides an anti-carbonization dust collection box structure, and relates to the technical field of circuit board cutting. Comprising a waste box body, a dust collection cover and a dust collection pipeline, the bottom end of the dust collection cover is located in the waste box body in an up-down movable mode, a connecting hole is formed in the top end of the dust collection cover, and the connecting hole is used for being fixedly connected with a jacking block of circuit board cutting equipment so as to ascend along with the jacking block to reduce a gap between the connecting hole and a circuit board to be cut. The dust collection device is simple in structure and reasonable in design, the dust collection cover is arranged to be connected with the waste box body in an up-down movable mode, meanwhile, the dust collection cover is fixedly connected with a jacking block of circuit board cutting equipment, the waste box body is provided with a dust collection pipe inlet, and the dust collection pipe inlet is used for being connected with the dust collection pipeline. The gap between the dust collection box structure and a cut product can be greatly reduced, so that the problem of blackening of the product in the laser cutting process is effectively avoided, and the laser blackening yield is effectively increased.

Description

Technical Field

[0001] This application relates to the field of circuit board cutting technology, and more specifically, to a structure for an anti-carbonization dust collection box. Background Technology

[0002] The waste box design used in existing laser dividers is for side dust extraction. Its position and size are fixed and it cannot rise with the lifting cylinder. There is also a gap between the product and the waste box. As a result, after laser dividing flexible circuit boards, the dust on the back of the laser is not easily removed, causing the dust to diffuse and turn black on the back of the circuit board. It is necessary to manually determine whether the back of the laser is blackened, and if blackening occurs, it needs to be wiped and cleaned manually. This results in a high defect rate of laser blackening and a large amount of manual labor.

[0003] Therefore, this application aims to provide a carbonization-resistant dust collection box structure to better solve the above-mentioned technical problems. Summary of the Invention

[0004] The purpose of this application is to provide an anti-carbonization dust collection box structure, which can solve the technical problem of blackening defects after laser-cut circuit boards.

[0005] This application provides an anti-carbonization dust collection box structure, including a waste box body, a dust collection hood, and a dust collection pipeline. The bottom end of the dust collection hood is movably located within the waste box body, and the top end of the dust collection hood has a connection hole for connecting and fixing to a lifting block of a circuit board cutting device, so as to rise with the lifting block and reduce the gap between the hood and the circuit board to be cut. The waste box body is provided with a dust collection pipe inlet for connecting to the dust collection pipeline.

[0006] Furthermore, the dust collection pipe inlet is located on the side of the waste box body, and one end of the dust collection pipe extends into the center of the bottom of the waste box body through the dust collection pipe inlet for downward dust collection.

[0007] Furthermore, the end of the dust collection pipe that extends into the waste box body is provided with a plurality of dust collection holes, and the openings of the dust collection holes face the dust collection hood.

[0008] Furthermore, the top of the dust collection hood is designed with a square opening.

[0009] Furthermore, the square opening is provided with an extended edge, and the connecting hole is provided on the extended edge.

[0010] Furthermore, the extended edge is set in the vertical direction.

[0011] Furthermore, the connecting hole is connected and fixed to the lifting block of the circuit board cutting equipment by a bolt structure.

[0012] The beneficial effects of this utility model are:

[0013] The present invention provides an anti-carbonization dust collection box structure, including a waste box body, a dust collection hood, and a dust collection pipeline. The bottom end of the dust collection hood is movably located within the waste box body, and the top end of the dust collection hood has a connecting hole for connecting and fixing to the lifting block of the circuit board cutting equipment, so as to rise with the lifting block and reduce the gap between the dust collection hood and the circuit board to be cut. The waste box body is provided with a dust collection pipe inlet for connecting to the dust collection pipeline. The present invention has a simple structure and reasonable design. By setting the dust collection hood so that it is movably connected to the waste box body, and simultaneously connecting and fixing the dust collection hood to the lifting block of the circuit board cutting equipment, the gap between the dust collection box structure and the product being cut can be greatly reduced, thereby effectively avoiding the problem of product blackening during laser cutting and effectively improving the laser blackening yield. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 These are schematic diagrams of the structure in some embodiments of this utility model;

[0016] Figure 2 for Figure 1 A structural diagram from another perspective;

[0017] Figure 3 This is a schematic diagram of the connection structure between the waste box body and the dust collection hood in some embodiments of this utility model.

[0018] The reference numerals in the attached figures are as follows:

[0019] 1. Waste box body; 2. Dust collection hood; 3. Dust collection pipe; 4. Dust collection hole; 5. Connecting hole; 6. Dust collection pipe inlet. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] See Figures 1-3 As shown, the anti-carbonization dust collection box structure described in this embodiment includes a waste box body 1, a dust collection hood 2, and a dust collection pipe 3. The bottom end of the dust collection hood 2 is movably located inside the waste box body 1. The top end of the dust collection hood 2 has a connecting hole 4, which is used to connect and fix with the lifting block of the circuit board cutting equipment so as to rise with the lifting block and reduce the gap between the dust collection hood 2 and the circuit board to be cut. The waste box body 1 is provided with a dust collection pipe inlet 5, which is used to connect to the dust collection pipe 3.

[0027] This embodiment has a simple structure and reasonable design. By setting up a dust collection hood 2, which is movably connected to the waste box body 1, and by connecting and fixing the dust collection hood 2 to the lifting block of the circuit board cutting equipment, the gap between the dust collection box structure and the cutting product can be greatly reduced, thereby effectively avoiding the problem of product blackening during the laser cutting process and effectively improving the laser blackening yield.

[0028] Specifically, in this embodiment, the dust collection pipe 3 is used to connect to an external exhaust device to achieve exhaust-type dust removal.

[0029] Based on the above embodiments, the dust collection pipe inlet 5 is located on the side of the waste box body 1, and one end of the dust collection pipe 3 extends into the center of the bottom end of the waste box body 1 through the dust collection pipe inlet 5 for downward dust collection.

[0030] Specifically, the dust collection pipe 3 is provided with a plurality of dust collection holes 31 at one end of the waste box body 1, and the openings of the dust collection holes 31 face the dust collection cover 2.

[0031] In this embodiment, by extending the dust collection pipe 3 into the center of the bottom of the waste box and setting a number of dust collection holes 31 on the dust collection pipe 3 with openings facing the dust collection hood 2, downward exhaust dust collection is achieved, thereby further improving the dust collection effect.

[0032] In some embodiments, the top of the dust collection hood 2 is provided as a square opening.

[0033] Specifically, the square opening has an extended edge, and the connecting hole 4 is located on the extended edge.

[0034] Specifically, the extended edge is set in the vertical direction.

[0035] In this embodiment, the top of the dust collection hood 2 is set as a square open opening, which is convenient for matching the circuit board products for dust collection. At the same time, the extension side is set to facilitate the arrangement of the connection hole 4, so as to connect and fix it with the lifting block of the circuit board cutting equipment. As the lifting block rises, the gap between the hood and the circuit board to be cut is reduced, air leakage is avoided, and a better dust collection effect is achieved. This prevents the wind force acting on the circuit board products from being less than that of the upper dust collection, so that the dust on the back of the laser is not easily removed, causing dust diffusion and blackening.

[0036] In some embodiments, the connecting hole 4 is connected and fixed to the lifting block of the circuit board cutting equipment by a bolt structure.

[0037] This embodiment specifically shows that the dust collection cover 2 is connected and fixed to the lifting block of the circuit board cutting equipment by bolt connection. Its structure is simple and easy to install and fix.

[0038] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A structure for an anti-carbonization dust collection box, characterized in that: The device includes a waste box body, a dust collection hood, and a dust collection pipeline. The bottom end of the dust collection hood is movably located inside the waste box body. The top end of the dust collection hood has a connection hole for connecting and fixing to the lifting block of the circuit board cutting equipment, so as to rise with the lifting block and reduce the gap between the dust collection hood and the circuit board to be cut. The waste box body is provided with a dust collection pipe inlet for connecting to the dust collection pipeline.

2. The anti-carbonization dust collecting box structure according to claim 1, characterized in that: The dust collection pipe inlet is located on the side of the waste box body, and one end of the dust collection pipe extends into the center of the bottom of the waste box body through the dust collection pipe inlet for downward dust collection.

3. The anti-carbonization dust collecting box structure according to claim 2, characterized in that: The dust collection pipe extends into the waste box body and has several dust collection holes at one end, with the openings of the dust collection holes facing the dust collection hood.

4. The anti-carbonation dust collecting box structure according to claim 1, characterized in that: The top of the dust collection hood is designed with a square opening.

5. The anti-carbonization dust collecting box structure according to claim 4, wherein: The square opening has an extended edge, and the connecting hole is located on the extended edge.

6. The anti-carbonization dust collecting box structure according to claim 5, wherein: The extended edge is set in the vertical direction.

7. The anti-carbonation dust collecting box structure according to claim 1, characterized in that: The connection hole is fixed to the lifting block of the circuit board cutting equipment by means of bolts.

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