Printed circuit board cutting device

Abstract

The utility model provides a printed circuit board cutting device, and relates to the field of cutting devices.The printed circuit board cutting device comprises a cutting base, transverse sliding rails and a cutting assembly, the sliding rails are arranged on the two sides of the upper end of the cutting base, and the transverse sliding rails are slidably installed on the sliding rails; the cutting assembly is slidably installed on the transverse sliding rail, a cutting plate is arranged at the upper end of the cutting base, a plurality of fixing holes are formed in the cutting plate, and the fixing holes are arranged in an array. Detachable fixing rods can be arranged at the lower end of the printed circuit board, the fixing rods are inserted into the appropriate fixing holes, then the cutting assembly slides to the appropriate cutting position to cut the printed circuit board, and the appropriate number of fixing rods can be selected according to the size of the printed circuit board; the circuit board can be limited and fixed through the fixing holes in the cutting board.

Description

Technical Field

[0001] The present application relates to the field of cutting devices, and more particularly, to a printed circuit board cutting device. Background Art

[0002] Electronic products are related products based on electrical energy, mainly including: watches, smart phones, telephones, televisions, and mobile communication products, etc. Circuit boards are required in the production of electronic products, and the circuit boards need to be cut during manufacturing. Existing circuit boards have various shapes, and existing cutting equipment cannot meet the fixation of multiple shapes, making it inconvenient to use. Summary of the Invention

[0003] An object of an embodiment of the present application is to provide a printed circuit board cutting device, which can solve the above technical problems.

[0004] An embodiment of the present application provides a printed circuit board cutting device, including a cutting base, a transverse slide rail, and a cutting component. Slide rails are provided on both sides of the upper end of the cutting base, the transverse slide rail is slidably installed on the slide rails, the cutting component is slidably installed on the transverse slide rail, a cutting plate is provided on the upper end of the cutting base, and a plurality of fixing holes are provided on the cutting plate, and the fixing holes are arranged in an array.

[0005] Preferably, a protective shell is provided on the upper end of the cutting base, a flip cover is provided at the front end of the protective shell, and the flip cover is made of a transparent material.

[0006] Preferably, the cutting plate is detachably provided, and both ends of the cutting plate can be fixed by bolts.

[0007] Preferably, the cutting component includes a laser head and a mounting block, and the mounting block is slidably installed on the transverse slide rail.

[0008] Preferably, the mounting block is arranged in an "L" shape, and a sliding block is provided at the lower end inside the mounting block, and the sliding block is slidably installed inside the transverse slide rail.

[0009] Preferably, at least two cutting components are provided.

[0010] Advantageous Effects of the Present Utility Model:

[0011] A printed circuit board cutting device provided by the utility model includes a cutting base, a transverse slide rail, and a cutting assembly. Slide rails are arranged on both sides of the upper end of the cutting base. The transverse slide rail is slidably installed on the slide rails, and the cutting assembly is slidably installed on the transverse slide rail. A cutting plate is arranged on the upper end of the cutting base, and a plurality of fixing holes are arranged on the cutting plate. The fixing holes are arranged in an array. When the utility model is in use, a suitable fixing hole can be selected to fix the printed circuit board. When fixing, a detachable fixing rod can be arranged at the lower end of the printed circuit board, and the fixing rod is inserted into a suitable fixing hole. Then, the cutting assembly is slid to a suitable cutting position to cut the printed circuit board. The appropriate number of fixing rods can be selected according to the size of the printed circuit board. The utility model can limit and fix the circuit board through the fixing holes on the cutting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a top view of the utility model;

[0015] Figure 3 is a partial enlarged view of the utility model.

[0016] The reference numerals are respectively:

[0017] 1, cutting base; 2, transverse slide rail; 3, cutting assembly; 4, slide rail; 5, cutting plate; 6, fixing hole; 7, protective shell; 8, laser head; 9, mounting block; 10, sliding block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Usually, the components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Accordingly, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts fall within the scope of protection of the present application.

[0020] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0021] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this application is customarily placed during use. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and should not be construed as indicating or implying relative importance.

[0022] In addition, terms such as "horizontal", "vertical", "overhanging", etc. do not mean that the components are required to be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but may be slightly inclined.

[0023] In the description of the present application, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0024] Such as Figures 1-3As shown in the figure, a printed circuit board cutting device includes a cutting base 1, a transverse slide rail 42, and a cutting assembly 3. On both sides of the upper end of the cutting base 1, slide rails 4 are provided. The transverse slide rail 42 is slidably mounted on the slide rails 4, and the cutting assembly 3 is slidably mounted on the transverse slide rail 42. A cutting plate 5 is provided at the upper end of the cutting base 1, and a plurality of fixing holes 6 are provided on the cutting plate 5. The fixing holes 6 are arranged in an array. When the present utility model is in use, a suitable fixing hole 6 can be selected to fix the printed circuit board. When fixing, a detachable fixing rod can be provided at the lower end of the printed circuit board, and the fixing rod is inserted into a suitable fixing hole 6. Then, the cutting assembly 3 is slid to a suitable cutting position to cut the printed circuit board. The appropriate number of fixing rods can be selected according to the size of the printed circuit board. The present utility model can limit and fix the circuit board through the fixing holes 6 on the cutting plate 5.

[0025] If the printed circuit board is square or rectangular, the fixing rod can be directly inserted into the fixing hole 6 to fix the circuit board. The cutting plate 5 is detachably provided, and both ends of the cutting plate 5 can be fixed by bolts. The gap between the fixing holes 6 can be selected according to requirements. The gap of the fixing holes 6 can be changed by replacing the cutting plate 5, and the shape of the fixing holes 6 can be customized according to the shape of the printed circuit board.

[0026] As Figures 1-3 shown in the figure, in this embodiment, to prevent the cutting powder from flying out, a protective shell 7 is provided at the upper end of the cutting base 1. A flip cover is provided at the front end of the protective shell 7, and the flip cover is made of a transparent material.

[0027] As Figures 1-3 shown in the figure, in this embodiment, the cutting assembly 3 includes a laser head 8 and a mounting block 9. The mounting block 9 is slidably mounted on the transverse slide rail 42. The mounting block 9 is arranged in an "L" shape. A sliding block 10 is provided at the lower end inside the mounting block 9, and the sliding block 10 is slidably mounted inside the transverse slide rail 42. The laser head 8 of the present utility model can be mounted on the transverse slide rail 42 through the mounting block 9, and the mounting block 9 can be limited by the sliding block 10.

[0028] In this embodiment, to improve the cutting efficiency, at least two cutting assemblies 3 are provided.

[0029] The above is only the preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A printed circuit board cutting device, characterized in that: It includes a cutting base, a transverse slide rail, and a cutting component. The slide rails are arranged on both sides of the upper end of the cutting base. The transverse slide rail can be slidably installed on the slide rails. The cutting component can be slidably installed on the transverse slide rail. A cutting plate is arranged on the upper end of the cutting base. A plurality of fixing holes are arranged on the cutting plate. The fixing holes are arranged in an array.

2. A printed circuit board cutting device according to claim 1, characterized in that: A protective shell is arranged at the upper end of the cutting base, a flip cover is arranged at the front end of the protective shell, and the flip cover is made of a transparent material.

3. A printed circuit board cutting device according to claim 1, characterized in that: The cutting plate can be detachably arranged, and both ends of the cutting plate can be fixed by bolts.

4. A printed circuit board cutting device according to claim 1, characterized in that: The cutting assembly comprises a laser head and a mounting block, and the mounting block can be slidably mounted on the transverse slide rail.

5. A printed circuit board cutting device according to claim 4, characterized in that: The mounting block is arranged in an "L" shape, and a sliding block is arranged at the lower inner end of the mounting block, and the sliding block can be slidably installed in the transverse slide rail.

6. A printed circuit board cutting device according to claim 1, characterized in that: At least two cutting assemblies are provided.

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