Control box for mechanical manufacturing automation

Abstract

The utility model discloses a control box for mechanical manufacturing automation, which comprises an outer box body made of stainless steel, a protective door is rotatably mounted on the front side of the outer box body through a hinge, a control module is mounted on the outer surface of the protective door, and mounting pieces are fixedly mounted on the upper surface of the outer box body in a bilateral symmetry manner. A heat dissipation mechanism is arranged in the outer box body, the heat dissipation mechanism comprises a heat dissipation fan fixedly installed outside the upper portion of the outer box body and heat dissipation nets fixedly installed on the left side and the right side of the outer box body, and an installation frame is fixedly installed in the outer box body through bolts. According to the control box for mechanical manufacturing automation, novel structural design is adopted, the heat dissipation mechanism is arranged, a heat dissipation fan at the upper end of the outer box body is started in the using process of the device, and an air channel is formed between the heat dissipation fan and a heat dissipation net on the side face of the outer box body, so that air inside and outside the device flows to take away internal heat, and the purpose of effective heat dissipation is achieved; and the service life of internal devices is prevented from being influenced by temperature rise.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing automation, in particular to a control box for mechanical manufacturing automation. Background Art

[0002] Mechanical manufacturing automation is a manufacturing process that uses automation technology and equipment to improve production efficiency and quality. Through automation technology, the production line can be automated, human intervention can be reduced, and production efficiency and product quality can be improved. Mechanical manufacturing automation requires the use of a control box to control the coordination between various components, and the corresponding program can be written inside the control box.

[0003] In the prior art, a Chinese patent with publication number CN212392539U discloses a control box, comprising an upper shell and a lower shell that fit together, the lower shell is provided with a circuit module assembly plate and a U-shaped fixing plate, the U-shaped fixing plate fits into the circuit module, the circuit module assembly plate is fixedly provided with a circuit module group, the lower shell comprises a first side wall and a second side wall distributed on both sides, the upper shell is provided with a card slot that fits together with the second side wall, a connecting piece is vertically arranged on the first side wall, the upper shell is fixedly connected to the connecting piece by a set fixing piece, a plurality of through-hole pieces are arranged on the first side wall, and the upper shell and the lower shell can be conveniently disassembled and assembled through the structure of fitting together, so as to inspect the modules in the box; there are two installation modes: indoor wall-mounted and outdoor floor-mounted.

[0004] During use, the above-mentioned device protects the internal circuit module through the external shell. However, in actual use, the circuit module will generate a certain amount of heat due to the passage of current during operation, and there is no effective heat dissipation measure in the above-mentioned device. The continuous increase in temperature will affect the service life of the circuit module. Utility Model Content

[0005] The utility model aims to provide a control box for mechanical manufacturing automation, so as to solve the problem in the above background technology that the poor heat dissipation effect affects the service life of the internal components.

[0006] To achieve the above object, the utility model provides the following technical solution: a control box for mechanical manufacturing automation, comprising an outer box body made of stainless steel, a protective door rotatably installed on the front side of the outer box body by hinges, and a control module installed on the outer surface of the protective door, and also comprising:

[0007] The upper surface of the outer box body is symmetrically fixed with mounting plates, and a heat dissipation mechanism is arranged in the outer box body, the heat dissipation mechanism comprises a heat dissipation fan fixedly installed on the upper outside of the outer box body and a heat dissipation net fixedly installed on the left and right sides of the outer box body;

[0008] A mounting frame is fixedly installed inside the outer box body by bolts, and interconnected control elements are fixedly installed on the front outer surface of the mounting frame;

[0009] Cleaning mechanisms for cleaning dust from the surface of the heat dissipation net are installed on the left and right sides of the outer box body.

[0010] Preferably, the mounting frame is provided with a front and rear double-layer structure, and through holes for ventilation are opened at equal intervals on the front side of the mounting frame, and heat dissipation fins distributed at equal intervals are fixedly installed inside the mounting frame.

[0011] Preferably, the cleaning mechanism includes cleaning brushes installed on the outside of the left and right sides of the outer box, and the cleaning brushes are pressed against the outer surface of the heat dissipation net, and two movable sliders are fixedly installed on the sides of the cleaning brushes for driving the movement thereof.

[0012] Preferably, a transmission screw is rotatably mounted on the outer side of the outer box body, and a thread is passed through the transmission screw and the movable slider, and the transmission screw is driven to rotate by a driving motor fixedly mounted on the outside of the outer box body.

[0013] Preferably, two adsorption magnetic blocks are fixedly mounted on the outer surface of the cleaning brush.

[0014] Preferably, a connecting rod is rotatably mounted on the inner surface of the heat dissipation net, and a knocking ball is fixedly mounted on the bottom end of the connecting rod.

[0015] Preferably, the striking ball is made of iron material, and a return spring is fixedly installed between the connecting rod and the heat dissipation net.

[0016] Compared with the prior art, the beneficial effects of the utility model are: the control box for mechanical manufacturing automation adopts a new structural design, and its specific contents are as follows:

[0017] 1. A heat dissipation mechanism is provided. When the device is in use, the heat dissipation fan at the top of the outer box is turned on to form an air duct with the heat dissipation net on the side of the outer box, so that air flows inside and outside the device to take away the internal heat, achieving the purpose of effective heat dissipation and avoiding the temperature rise that affects the service life of the internal components;

[0018] Furthermore, through holes are opened at equal intervals on the front side of the mounting frame. When the cooling fan is in operation, airflow will pass through the through holes evenly, thereby achieving a better cooling effect on the control components. In addition, cooling fins are installed inside the mounting frame, and the cooling fins can conduct heat faster.

[0019] 2. A cleaning mechanism is provided. During the use of the device, the driving motor is periodically turned on and drives the transmission screw to rotate, so that the moving slider installed with a thread through the outside of the transmission screw drives the cleaning brush to move up and down, thereby using the cleaning brush to clean the surface of the heat dissipation net to avoid dust clogging the heat dissipation net due to long-term use;

[0020] Furthermore, an adsorption magnetic block is fixedly installed on the outside of the cleaning brush. When the cleaning brush moves, the adsorption magnetic block intermittently attracts the knocking ball, so that the knocking ball is used to knock the heat sink, causing the heat sink to vibrate and shake off dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the outer box of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0024] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0025] Figure 5 This is a schematic diagram of the cleaning brush structure of the utility model;

[0026] Figure 6 This is a schematic diagram of the back structure of the heat dissipation net of the utility model;

[0027] Figure 7 For this utility model Figure 6 Enlarged schematic diagram of point B in the middle.

[0028] In the figure: 1. outer box; 2. protective door; 3. control module; 4. mounting plate; 5. cooling fan; 6. cooling net; 7. mounting frame; 8. control element; 9. through hole; 10. cooling fin; 11. cleaning brush; 12. moving slider; 13. transmission screw; 14. driving motor; 15. adsorption magnetic block; 16. connecting rod; 17. knocking ball; 18. reset spring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1

[0031] See also Figure 1-Figure 3 In order to solve the problem that the internal temperature of the device increases during use and affects the service life of components, this embodiment provides the following technical solutions, a heat dissipation mechanism is set, and the heat dissipation mechanism is used to make air flow inside and outside to achieve the purpose of effective heat dissipation. Specifically disclosed: an outer box body 1 made of stainless steel, a protective door 2 is rotatably installed on the front side of the outer box body 1 by hinges, and a control module 3 is installed on the outer surface of the protective door 2, a mounting plate 4 is fixedly installed on the upper surface of the outer box body 1 symmetrically, and a heat dissipation mechanism is arranged in the outer box body 1, the heat dissipation mechanism includes a heat dissipation fan 5 fixedly installed on the outside of the upper part of the outer box body 1 and a heat dissipation net 6 fixedly installed on the left and right sides of the outer box body 1, a mounting frame 7 is fixedly installed inside the outer box body 1 by bolts, and control elements 8 connected to each other are fixedly installed on the outer surface of the front side of the mounting frame 7, the mounting frame 7 is provided with a front and rear double-layer structure, and through holes 9 for ventilation are evenly spaced on the front side of the mounting frame 7, and heat dissipation fins 10 distributed at equal intervals are fixedly installed inside the mounting frame 7.

[0032] When using the device, first use the mounting plate 4 to fix the entire device in the designated position and connect all circuits. Then, use the control element 8 inside the outer box 1 to automatically control the corresponding equipment in the mechanical manufacturing process. During this process, the cooling fan 5 above the outer box 1 is turned on, and an air duct is formed between the cooling net 6 on the side of the outer box 1, thereby taking away the heat inside the outer box 1 to achieve the purpose of heat dissipation and cooling. During the heat dissipation process, the air flow evenly passes through the through hole 9, thereby improving the heat dissipation effect on the control element 8, and the heat dissipation fins 10 inside the mounting frame 7 can conduct heat faster.

[0033] Embodiment 2

[0034] See also Figure 4 and Figure 5 In order to solve the problem that the heat dissipation net 6 is blocked by dust during use of the device, this embodiment provides the following technical solutions, a cleaning mechanism is set, and the cleaning mechanism is used to regularly scrape and clean the outside of the heat dissipation net 6. Specifically disclosed: cleaning mechanisms for cleaning the surface of the heat dissipation net 6 are installed on the left and right sides of the outer box body 1, and the cleaning mechanism includes a cleaning brush 11 installed on the outside of the left and right sides of the outer box body 1, and the cleaning brush 11 is pressed against the outer surface of the heat dissipation net 6, and two moving sliders 12 for driving the cleaning brush 11 are fixedly installed on the side of the cleaning brush 11, and a transmission screw 13 is rotatably installed on the outside of the side of the outer box body 1, and a threaded installation is passed through between the transmission screw 13 and the moving slider 12, and the transmission screw 13 is driven to rotate by a driving motor 14 fixedly installed on the outside of the outer box body 1.

[0035] During the operation of the device, the driving motor 14 is turned on periodically, and the driving motor 14 is used to drive the transmission screw 13 to rotate. During the rotation of the transmission screw 13, the moving slider 12 installed with a thread passing through its outside is driven to move up and down, so that the moving slider 12 drives the cleaning brush 11 to move synchronously, and the cleaning brush 11 is used to clean the surface of the heat dissipation network 6 to prevent the surface of the heat dissipation network 6 from being blocked by dust after long-term use.

[0036] Embodiment 3

[0037] See also Figure 5-Figure 7 In order to further improve the cleaning effect, the present embodiment provides the following technical solutions, which specifically disclose: two adsorption magnetic blocks 15 are fixedly installed on the outer surface of the cleaning brush 11, a connecting rod 16 is rotatably installed on the inner surface of the heat dissipation net 6, and a knocking ball 17 is fixedly installed at the bottom end of the connecting rod 16, the knocking ball 17 is made of iron material, and a reset spring 18 is fixedly installed between the connecting rod 16 and the heat dissipation net 6.

[0038] The cleaning brush 11 drives the adsorption magnetic block 15 to move synchronously during the up and down movement, so that the adsorption magnetic block 15 intermittently corresponds to the knocking ball 17, and the magnetic effect of the adsorption magnetic block 15 is used to attract the knocking ball 17, so that the knocking ball 17 knocks the heat sink 6, causing the heat sink 6 to vibrate and shake off dust, further improving the cleaning effect.

[0039] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A control box for mechanical manufacturing automation, comprising an outer box body (1) made of stainless steel, a protective door (2) rotatably mounted on the front side of the outer box body (1) by means of a hinge, and a control module (3) mounted on the outer surface of the protective door (2), characterized in that: Also includes: The upper surface of the outer box (1) is symmetrically and fixedly provided with a mounting plate (4), and a heat dissipation mechanism is provided in the outer box (1), the heat dissipation mechanism comprising a heat dissipation fan (5) fixedly installed outside the upper part of the outer box (1) and a heat dissipation net (6) fixedly installed on the left and right sides of the outer box (1); A mounting frame (7) is fixedly mounted inside the outer box (1) by means of bolts, and mutually connected control elements (8) are fixedly mounted on the front outer surface of the mounting frame (7); Cleaning mechanisms for cleaning dust from the surface of the heat dissipation net (6) are installed on the left and right sides of the outer box body (1).

2. A control box for mechanical manufacturing automation according to claim 1, characterized in that: The mounting frame (7) is provided with a front and rear double-layer structure, and through holes (9) for ventilation are evenly spaced on the front side of the mounting frame (7), and heat dissipation fins (10) are fixedly installed inside the mounting frame (7) and distributed at equal intervals.

3. A control box for mechanical manufacturing automation according to claim 1, characterized in that: The cleaning mechanism comprises cleaning brushes (11) installed on the outside of the left and right sides of the outer box (1), and the cleaning brushes (11) are pressed against the outer surface of the heat dissipation net (6), and two movable sliders (12) are fixedly installed on the sides of the cleaning brush (11) for driving the cleaning brush to move.

4. A control box for mechanical manufacturing automation according to claim 3, characterized in that: A transmission screw (13) is rotatably mounted on the outside of the side of the outer box body (1), and a threaded connection is formed between the transmission screw (13) and the movable slider (12), and the transmission screw (13) is driven to rotate by a drive motor (14) fixedly mounted on the outside of the outer box body (1).

5. A control box for mechanical manufacturing automation according to claim 3, characterized in that: Two adsorption magnetic blocks (15) are fixedly mounted on the outer surface of the cleaning brush (11).

6. A control box for mechanical manufacturing automation according to claim 3, characterized in that: A connecting rod (16) is rotatably mounted on the inner surface of the heat dissipation net (6), and a knocking ball (17) is fixedly mounted on the bottom end of the connecting rod (16).

7. A control box for mechanical manufacturing automation according to claim 6, characterized in that: The knocking ball (17) is made of iron material, and a return spring (18) is fixedly installed between the connecting rod (16) and the heat dissipation net (6).

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