Machine tool illuminating lamp junction box assembly

Abstract

The utility model discloses a machine tool illuminating lamp junction box assembly, which comprises a junction box, a wiring terminal guide rail, a wiring terminal assembly, a wire inlet cable joint and a wire outlet cable joint, the junction box is an installation platform of the machine tool illuminating lamp junction box assembly, the junction box is of a box body structure with a top opening, the wiring terminal guide rail is arranged in the bottom of the junction box, and the wiring terminal assembly is arranged on the wiring terminal guide rail. The wiring terminal guide rail is provided with a wiring terminal assembly, the front side of the junction box is provided with an incoming cable joint, and the rear side of the junction box is provided with an outgoing cable joint. By adopting the technical scheme, the machine tool illuminating lamp junction box assembly which is convenient and practical is manufactured. The junction box assembly is simple in structure and small in occupied space, not only can completely replace a special junction box, but also can be flexibly suitable for different numbers of illuminating lamps according to actual requirements, and the universality of the junction box is enhanced while the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of numerically controlled machine tools, in particular to a machine tool lighting lamp junction box component. Background Art

[0002] With the continuous development of intelligent manufacturing, the market's requirements for the safety and humanized experience of CNC machine tools are also increasing. Therefore, more and more machine tools adopt full protection to ensure the safety of operators. For machine tools that adopt full protection, the lighting of the machine tools is an important issue that must be considered. In order to ensure that the processing area of ​​the machine tools has good lighting conditions, multiple lights are generally used for lighting.

[0003] At present, there are mainly two ways to connect machine tool protective lighting:

[0004] 1. Each lighting cable is connected to the machine tool cabinet separately. This method does not require a junction box, but requires more lighting cables, which also increases the difficulty of assembly and maintenance. For more than two lightings, this method has great limitations.

[0005] 2. Use a dedicated junction box. You only need to lead a cable from the machine tool cabinet to the junction box, and then the junction box connects the cable to each lamp. This method requires a customized dedicated junction box, which is more expensive.

[0006] Therefore, a convenient and practical machine tool lighting junction box assembly is needed. Utility Model Content

[0007] In order to solve the above problems, the utility model provides a convenient and practical machine tool lighting junction box assembly.

[0008] A machine tool lighting lamp junction box assembly in the utility model comprises a junction box, a terminal guide rail, a terminal assembly, an incoming cable connector and an outgoing cable connector. The junction box is an installation platform for the machine tool lighting lamp junction box assembly. The junction box is a box structure with an opening at the top. A terminal guide rail is arranged in the bottom of the junction box. The terminal assembly is arranged on the terminal guide rail. An incoming cable connector is arranged on the front side of the junction box. An outgoing cable connector is arranged on the rear side of the junction box.

[0009] In the above solution, a cover plate is provided on the junction box.

[0010] In the above solution, the cover plate is fixed to the top of the junction box by screws.

[0011] In the above solution, the terminal rail is fixed to the bottom of the junction box by screws.

[0012] In the above solution, there are several outgoing cable connectors.

[0013] The advantages and beneficial effects of the utility model are as follows: the utility model provides a convenient and practical machine tool lighting lamp junction box assembly. The junction box assembly has a simple structure and occupies a small space. It can not only completely replace a dedicated junction box, but also flexibly apply different numbers of lighting lamps according to actual needs, thereby reducing costs and enhancing the versatility of the junction box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A top view of

[0017] Figure 3 This is a schematic diagram of the structure of the junction box with a cover plate.

[0018] In the figure: 1. Junction box 2. Terminal rail 3. Terminal assembly

[0019] 4. Incoming cable connector 5. Outgoing cable connector 6. Cover plate DETAILED DESCRIPTION

[0020] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0021] like Figure 1 , Figure 2 As shown, the utility model is a machine tool lighting lamp junction box assembly, comprising a junction box 1, a terminal rail 2, a terminal assembly 3, an incoming cable connector 4 and an outgoing cable connector 5. The junction box 1 is an installation platform for the machine tool lighting lamp junction box assembly. The junction box 1 is a box structure with an open top. The bottom of the junction box 1 is provided with a terminal rail 2, the terminal assembly 3 is provided on the terminal rail 2, the front side of the junction box 1 is provided with an incoming cable connector 4, and the rear side of the junction box 1 is provided with an outgoing cable connector 5.

[0022] like Figure 3As shown, a cover plate 6 is provided on the junction box 1. The cover plate 6 is fixed to the top of the junction box 1 by screws. The terminal rail 2 is fixed to the bottom of the junction box 1 by screws. A plurality of outgoing cable connectors 5 are provided.

[0023] Function of the terminal rail 2: used to fix the terminal assembly. Function of the terminal assembly 3: to distribute the single incoming power line into multiple available power lines. Function of the incoming cable connector 4: to introduce the power cable of the machine tool cabinet into the terminal assembly, and to prevent foreign objects from entering the inside of the junction box. Function of the outgoing cable connector 5: to lead the power cable out to each machine tool lighting lamp, and to prevent foreign objects from entering the inside of the junction box. Function of the cover plate 6: to protect, to prevent iron filings, dust, etc. from entering the inside of the junction box.

[0024] The junction box assembly of this project has a simple structure. During assembly, first fix the terminal rail 2 to the bottom of the junction box 1, then install the terminal assembly 3 on the terminal rail 2, and install one incoming cable connector 4 and multiple (six in this project) outgoing cable connectors 5 on the front and rear sides of the junction box 1 respectively. After the wiring of the lighting is completed, cover the cover plate 6 to complete the installation of the junction box assembly.

[0025] In actual use, only one power cable needs to be introduced from the machine tool electric cabinet to the junction box 1, and then the terminal block assembly 3 can distribute the introduced single power line into multiple power lines for use, and each power cable is connected to each machine tool lighting lamp through the outlet cable connector 5. The junction box assembly has a simple structure, occupies a small space, and can be flexibly installed in a suitable position for machine tool protection. After using the junction box assembly, the difficulty of installing and maintaining the lighting lamp is greatly reduced.

[0026] The solution shown in this project is suitable for 6 machine tool lighting lamps, but if the same method is used and only the number of lighting lamps is changed, such a change should also fall within the scope of protection of the claims. The above is only a preferred embodiment of the utility model and is not intended to limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the scope of protection of the utility model.

Claims

1. A machine tool lighting junction box assembly, characterized in that: It includes a junction box, a terminal rail, a terminal assembly, an incoming cable connector and an outgoing cable connector. The junction box is an installation platform for the machine tool lighting junction box assembly. The junction box is a box structure with an open top. A terminal rail is provided at the bottom of the junction box. A terminal assembly is provided on the terminal rail. An incoming cable connector is provided on the front side of the junction box, and an outgoing cable connector is provided on the rear side of the junction box.

2. A machine tool lighting junction box assembly according to claim 1, characterized in that: The junction box is provided with a cover plate.

3. A machine tool lighting junction box assembly according to claim 2, characterized in that: The cover plate is fixed to the top of the junction box by screws.

4. The machine tool lighting lamp junction box assembly according to claim 1, characterized in that: The terminal guide rail is fixed to the bottom of the junction box by screws.

5. The machine tool lighting lamp junction box assembly according to claim 1, characterized in that: There are several outlet cable connectors.

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