Laser marking control box

Abstract

The utility model provides a laser marking control box which comprises a U-shaped box body and a U-shaped cover plate, a fixing plate used for fixing circuit components is arranged at the rear end between two vertical plates of the U-shaped box body, cooling fans are arranged at the upper ends and the lower ends of the inner side faces of the two vertical plates of the U-shaped box body, and the U-shaped box body and the U-shaped cover plate are connected through a connecting piece. A plurality of first strip-shaped heat dissipation openings are formed in two vertical plates of the U-shaped box body at equal intervals, and a plurality of second strip-shaped heat dissipation openings are formed in two vertical plates of the U-shaped cover plate at equal intervals; according to the laser marking control box, the heat dissipation effect can be achieved when the laser marking control box is used.

Description

Technical Field

[0001] The utility model relates to the technical field of control box heat dissipation, in particular to a laser marking control box. Background Art

[0002] In the prior art, the laser marking control box is used to power the laser marking machine and realize the control function of the laser marking machine. However, when the laser marking control box is in use, the electronic components in the control box will generate heat during operation, and the control box does not have a heat dissipation mechanism to dissipate the heat. The heat accumulates in the control box, and the electronic components in the control box are in a high temperature state for a long time, which aggravates the aging and damage of the electronic components and reduces the service life of the control box. Summary of the invention

[0003] In view of this, an object of the present invention is to provide a laser marking control box which can achieve heat dissipation when the laser marking control box is in use.

[0004] The utility model is implemented by the following method: a laser marking control box comprises a U-shaped box body and a U-shaped cover plate, a fixing plate for fixing circuit components is arranged at the rear end between the two vertical plates of the U-shaped box body, cooling fans are arranged at both upper and lower ends of the inner side surfaces of the two vertical plates of the U-shaped box body, the U-shaped box body and the U-shaped cover plate are connected via a connecting piece, a plurality of first strip cooling outlets are opened at equal distances on the two vertical plates of the U-shaped box body, and a plurality of second strip cooling outlets are opened at equal distances on the two vertical plates of the U-shaped cover plate.

[0005] Furthermore, the connecting part includes a guide rail groove, and the guide rail groove is opened on the front and rear surfaces of the two vertical plates of the U-shaped box body, and the left and right ends of the inner side surfaces of the two vertical plates of the U-shaped cover plate are provided with strip sliding blocks matching the guide rail groove, and a threaded hole is opened in the middle of the upper surface of the two vertical plates of the U-shaped box body, and the left and right ends of the horizontal plate of the U-shaped cover plate are spirally provided with fixing screws corresponding to the threaded holes.

[0006] The beneficial effects of the utility model are as follows: the utility model adds a cooling fan, a first strip cooling port and a second strip cooling port in the device, which can realize the heat dissipation effect of the U-shaped box body, thereby realizing the heat dissipation effect on the electrical components when in use and increasing the service life of the control box; the utility model has a simple structure and is easy to operate, can effectively save manpower and material resources and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0008] The utility model is further described below in conjunction with the accompanying drawings.

[0009] See also Figure 1 As shown, the utility model provides an embodiment: a laser marking control box, comprising a U-shaped box body 1 and a U-shaped cover plate 2, a fixing plate 11 for fixing circuit components is arranged at the rear end between the two vertical plates of the U-shaped box body 1, and cooling fans 12 are arranged at both upper and lower ends of the inner side surfaces of the two vertical plates of the U-shaped box body 1, the U-shaped box body 1 and the U-shaped cover plate 2 are connected and arranged via a connecting member 3, a plurality of first strip heat dissipation openings 13 are opened at equal distances on the two vertical plates of the U-shaped box body 1, and a plurality of second strip heat dissipation openings 21 are opened at equal distances on the two vertical plates of the U-shaped cover plate 2. Through the effects of the cooling fan 12, the first strip heat dissipation openings 13 and the second strip heat dissipation openings 21, overall heat dissipation can be achieved, and since the fixing plate 11 is arranged at the rear side of the U-shaped box body 1, the heat dissipation effect will be increased due to the large reserved space, and the heat dissipation effect of the electrical components on the circuit board can be better achieved.

[0010] Please continue reading Figure 1 As shown, in one embodiment of the utility model, the connecting member 3 includes a guide rail groove 31, the front and rear surfaces of the two vertical plates of the U-shaped box body 1 are provided with the guide rail groove 31, the inner sides of the two vertical plates of the U-shaped cover plate 2 are provided with strip sliders 32 matching the guide rail groove 31 at both left and right ends, the middle of the upper surface of the two vertical plates of the U-shaped box body 1 is provided with a threaded hole 33, and the left and right ends of the horizontal plate of the U-shaped cover plate 2 are spirally provided with fixing screws 34 corresponding to the threaded hole 33. Through the matching of the threaded hole 33 and the fixing screw 34, the strip slider 32 is embedded in the guide rail groove 31, and then the connection and fixation between the U-shaped box body 1 and the U-shaped cover plate 2 are realized, so that the assembly of the laser marking control box can be realized.

[0011] The heat dissipation fan in the present invention is a prior art, which can be clearly understood by those skilled in the art and will not be described in detail here.

[0012] The above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the present invention.

Claims

1. A laser marking control box, characterized in that: The invention comprises a U-shaped box body and a U-shaped cover plate, wherein a fixing plate for fixing circuit components is arranged at the rear end between the two vertical plates of the U-shaped box body, cooling fans are arranged at both upper and lower ends of the inner sides of the two vertical plates of the U-shaped box body, the U-shaped box body and the U-shaped cover plate are connected via a connecting piece, a plurality of first strip-shaped cooling outlets are opened at equal distances on the two vertical plates of the U-shaped box body, and a plurality of second strip-shaped cooling outlets are opened at equal distances on the two vertical plates of the U-shaped cover plate.

2. A laser marking control box according to claim 1, characterized in that: The connecting part includes a guide rail groove, and the guide rail groove is opened on the front and rear surfaces of the two vertical plates of the U-shaped box body. The left and right ends of the inner sides of the two vertical plates of the U-shaped cover plate are provided with strip sliding blocks matching the guide rail groove. A threaded hole is opened in the middle of the upper surface of the two vertical plates of the U-shaped box body, and the left and right ends of the horizontal plate of the U-shaped cover plate are spirally provided with fixing screws corresponding to the threaded holes.

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