Self-adaptive resistance welding control cabinet

Abstract

The utility model discloses a self-adaptive resistance welding control cabinet, which belongs to the technical field of welding control cabinets and comprises a cabinet body, welding control equipment is fixedly mounted in an inner cavity of the cabinet body, and a control line is arranged on the side of the welding control equipment. According to the utility model, the smog sensor and the temperature sensor are utilized to monitor the condition of the inner cavity of the cabinet body in real time, when the smog sensor detects that smog is generated in the inner cavity of the cabinet body, the controller is utilized to control the loudspeaker to give out an alarm sound, so that a worker can handle the smog in time, and when the temperature sensor detects that high temperature occurs in the inner cavity of the cabinet body, the controller is utilized to control the loudspeaker to give out alarm sound. The controller controls the double-shaft motor to operate to drive the blowing fan blades and the scraping plate to rotate, the blowing fan blades rotate to blow air to the inner cavity of the cabinet body, so that high temperature in the inner cavity of the cabinet body is blown out from the blowing mechanism, the first filter screen is used for filtering air entering the inner cavity of the cabinet body, filtered dust is scraped by the scraping plate, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding control cabinets, and more specifically, to an adaptive resistance welding control cabinet. Background Art

[0002] A resistance welding control device is a programmable device that can monitor, control, and adjust parameters such as current, voltage, and time during the welding process to precisely control and manage the resistance welding process. Its main functions include: 1. Ensuring weld quality: During the welding process, changes in parameters such as welding current, time, and pressure will affect the weld quality, and the resistance welding control device can precisely control these parameters to ensure the quality and stability of the weld. 2. Improving production efficiency: The automatic control and monitoring functions make the resistance welding process more efficient and accurate, greatly shortening the welding cycle and improving production efficiency. 3. Ensuring operation safety: The resistance welding control device can implement various safety protection functions, such as overcurrent, overload, overheat, open circuit, short circuit, and other automatic protection functions, to ensure the personal safety of operators and the safe operation of equipment. Generally, a resistance welding control device is installed in a cabinet, but the existing control cabinets are not convenient for monitoring the equipment conditions in the cabinet. During high-intensity use, the welding control equipment is prone to short circuits, overloads, fires, etc. At the same time, the welding control device generates high temperatures during operation, and the existing control cabinets are not convenient for automatically adjusting the temperature in the cabinet, affecting the stability of the operation of the welding control device; in addition, when connecting a resistance welding machine and a control device with wires, it is not convenient to store the excess length of the line. For this reason, we have proposed an adaptive resistance welding control cabinet. Summary of the Utility Model

[0003] Aiming at the problems mentioned in the above background art, the purpose of the utility model is to provide an adaptive resistance welding control cabinet.

[0004] To solve the above problems, the utility model adopts the following technical solutions:

[0005] An adaptive resistance welding control cabinet, comprising a cabinet body, wherein a welding control device is fixedly installed in the inner cavity of the cabinet body, a control line is arranged on the side of the welding control device, one end of the control line extends to the back of the cabinet body, a winding mechanism is arranged on the back of the cabinet body, an exhaust hole is opened on one side of the cabinet body, a second filter screen is fixedly sleeved in the inner cavity of the exhaust hole, a blowing mechanism is arranged on the other side of the cabinet body, a loudspeaker is fixedly installed on the top surface of the cabinet body, a smoke sensor is fixedly installed on the top of the inner cavity of the cabinet body, a temperature sensor is fixedly installed on the top of the inner cavity of the cabinet body, and a cabinet door is hinged to the front of the cabinet body.

[0006] As a preferred embodiment of the present utility model, the blowing mechanism includes an air inlet cylinder fixedly sleeved on the other side of the cabinet body. An installation frame is fixedly connected to the inner side of the air inlet cylinder. A first filter screen is fixedly sleeved at one end of the inner cavity of the air inlet cylinder. A double-shaft motor is fixedly installed on the installation frame. One output shaft of the double-shaft motor is fixedly connected to a blowing fan blade, and the other output shaft of the double-shaft motor extends to the outside of the first filter screen and is fixedly connected to a scraping plate. The inner side surface of the scraping plate is in contact with the outer side surface of the first filter screen.

[0007] As a preferred embodiment of the present utility model, the winding mechanism includes a winding box fixedly connected to the back surface of the cabinet body. A sealing plate is hinged to the outside of the winding box through a spring hinge. Through grooves are respectively formed on both sides of the winding box. A winding column is fixedly connected to the middle of the inner cavity of the winding box.

[0008] As a preferred embodiment of the present utility model, a plurality of self-locking casters are fixedly installed on the bottom surface of the cabinet body, and a handle is fixedly installed on the top surface of the cabinet body.

[0009] As a preferred embodiment of the present utility model, the middle part of the control line penetrates through the through groove and the inner cavity of the winding box, and the middle part of the control line is wound around the outside of the winding column.

[0010] As a preferred embodiment of the present utility model, a controller is arranged on the inner side surface of the cabinet door, and the controller is electrically connected to a loudspeaker, a smoke sensor, a temperature sensor, and a double-shaft motor respectively.

[0011] The advantages of the present utility model are as follows:

[0012] (1) In the present utility model, the smoke sensor and the temperature sensor are used to monitor the situation inside the cabinet body in real time. When the smoke sensor detects that smoke is generated inside the cabinet body, the controller is used to control the loudspeaker to emit an alarm sound so that the staff can handle it in time. When the temperature sensor detects that the temperature inside the cabinet body is too high, the controller controls the double-shaft motor to operate to drive the blowing fan blade and the scraping plate to rotate. The rotation of the blowing fan blade blows air into the inner cavity of the cabinet body, so that the high temperature inside the cabinet body is blown out from the blowing mechanism. The first filter screen filters the air entering the inner cavity of the cabinet body, and the filtered dust is scraped off by the scraping plate.

[0013] (2) In the present utility model, through the combined use of the winding box, the sealing plate, the through groove and the winding column, when connecting the resistance welding machine and the welding control equipment through the control line, the redundant length of the control line is wound by the winding box and the winding column, so as to realize the storage of the redundant length of the control line and improve its practicability. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the front side of the present utility model;

[0015] Figure 2 This is a schematic structural view of the back of the present utility model;

[0016] Figure 3 This is a schematic cross-sectional view of the present utility model;

[0017] Figure 4 This is a schematic cross-sectional view of the air inlet duct of the present utility model;

[0018] Figure 5 This is a schematic cross-sectional view of the winding box of the present utility model.

[0019] Explanation of the reference numerals in the figure: 1, cabinet body; 2, welding control equipment; 3, control wire; 4, winding mechanism; 5, blowing mechanism; 6, exhaust hole; 7, second filter screen; 8, smoke sensor; 9, temperature sensor; 10, loudspeaker; 11, cabinet door; 12, controller; 13, air inlet duct; 14, mounting rack; 15, biaxial motor; 16, blowing fan blade; 17, first filter screen; 18, scraper; 19, winding box; 20, sealing plate; 21, through groove; 22, winding column; 23, self-locking caster; 24, handle. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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 utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Embodiment:

[0024] Please refer to Figures 1-5 , an adaptive resistance welding control cabinet, including a cabinet body 1, a welding control device 2 is fixedly installed in the inner cavity of the cabinet body 1, a control line 3 is arranged on the side of the welding control device 2, one end of the control line 3 extends to the back of the cabinet body 1, a winding mechanism 4 is arranged on the back of the cabinet body 1, an exhaust hole 6 is opened on one side of the cabinet body 1, a second filter screen 7 is fixedly sleeved in the inner cavity of the exhaust hole 6, a blowing mechanism 5 is arranged on the other side of the cabinet body 1, a loudspeaker 10 is fixedly installed on the top surface of the cabinet body 1, a smoke sensor 8 is fixedly installed on the top of the inner cavity of the cabinet body 1, a temperature sensor 9 is fixedly installed on the top of the inner cavity of the cabinet body 1, and a cabinet door 11 is hinged to the front of the cabinet body 1.

[0025] Specifically, please refer to Figure 3 , the blowing mechanism 5 includes an air inlet cylinder 13 fixedly sleeved on the other side of the cabinet body 1, an installation frame 14 is fixedly connected to the inner side of the air inlet cylinder 13, a first filter screen 17 is fixedly sleeved at one end of the inner cavity of the air inlet cylinder 13, a double-shaft motor 15 is fixedly installed on the installation frame 14, one output shaft of the double-shaft motor 15 is fixedly connected with a blowing fan blade 16, the other output shaft of the double-shaft motor 15 extends to the outside of the first filter screen 17 and is fixedly connected with a scraping plate 18, and the inner side surface of the scraping plate 18 is in contact with the outer side surface of the first filter screen 17.

[0026] In this embodiment, the air entering the inner cavity of the cabinet body 1 is filtered by the first filter screen 17, the dust filtered on the first filter screen 17 is cleaned by the scraping plate 18, and in addition, the end surface of the air inlet cylinder 13 and the outer side surface of the first filter screen 17 are both in contact with the side surface of the cabinet body 1.

[0027] Specifically, please refer to Figures 3-4 , the winding mechanism 4 includes a winding box 19 fixedly connected to the back of the cabinet body 1, a sealing plate 20 is hinged to the outside of the winding box 19 through a spring hinge, through grooves 21 are respectively opened on both sides of the winding box 19, and a winding column 22 is fixedly connected to the middle of the inner cavity of the winding box 19.

[0028] Specifically, please refer to Figure 2, a plurality of self-locking casters 23 are fixedly installed on the bottom surface of the cabinet body 1, and a handle 24 is fixedly installed on the top surface of the cabinet body 1.

[0029] In this embodiment, the self-locking caster 23 is used to drive the cabinet body 1 to move, and at the same time, the handle 24 is held by hand to push the cabinet body 1.

[0030] Specifically, please refer to Figure 2 , the middle part of the control line 3 penetrates through the inner cavity of the through groove 21 and the winding box 19, and the middle part of the control line 3 is wound around the outside of the winding column 22.

[0031] In this embodiment, the excess length of the control line 3 is wound in the inner cavity of the winding box 19, so as to store the control line 3 with the excess length.

[0032] Specifically, please refer to Figure 5 , a controller 12 is arranged on the inner side surface of the cabinet door 11, and the controller 12 is electrically connected to the speaker 10, the smoke sensor 8, the temperature sensor 9, and the biaxial motor 15 respectively.

[0033] In this embodiment, the signals detected by the smoke sensor 8 and the temperature sensor 9 are processed by the controller 12, and at the same time, the speaker 10 and the biaxial motor 15 are controlled by the controller 12.

[0034] Working principle: When in use, first hold the handle 24 and push the cabinet body 1 to move, so that the cabinet body 1 moves to the side of the resistance welder, and pull the end of the control line 3 to be connected to the resistance welder, and use the welding control device 2 to control the resistance welder. In addition, make the middle part of the control line 3 pass through the inner cavities of the winding box 19 and the winding column 22, and at the same time wind the excess length of the control line 3 around the side of the winding column 22. Then, when the welding control device 2 operates, the situation inside the cabinet body 1 is monitored by the smoke sensor 8 and the temperature sensor 9. When the smoke sensor 8 detects that there is a fire and smoke in the inner cavity of the cabinet body 1, the controller 12 controls the speaker 10 to emit an alarm sound so that the staff can deal with it in time. In addition, when the temperature sensor 9 detects that the temperature inside the cabinet body 1 reaches a rated value, the controller 12 controls the biaxial motor 15 to start, and the biaxial motor 15 drives the blower fan blade 16 and the scraper 18 to rotate. The rotation of the blower fan blade 16 blows air into the inner cavity of the cabinet body 1, so that the high temperature inside the cabinet body 1 is blown out from the air blowing mechanism 5, and the external air enters the inner cavity of the cabinet body 1 from the air inlet cylinder 13. At the same time, the first filter screen 17 filters the air entering the inner cavity of the cabinet body 1, and the filtered dust is scraped off by the scraper 18, and that's it.

[0035] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. An adaptive resistance welding control cabinet, comprising a cabinet body (1), characterized in that: A welding control device (2) is fixedly installed in the inner cavity of the cabinet body (1). A control wire (3) is arranged on the side of the welding control device (2). One end of the control wire (3) extends to the back of the cabinet body (1). A winding mechanism (4) is arranged on the back of the cabinet body (1). An exhaust hole (6) is opened on one side of the cabinet body (1). A second filter screen (7) is fixedly sleeved in the inner cavity of the exhaust hole (6). A blowing mechanism (5) is arranged on the other side of the cabinet body (1). A loudspeaker (10) is fixedly installed on the top surface of the cabinet body (1). A smoke sensor (8) is fixedly installed on the top of the inner cavity of the cabinet body (1). A temperature sensor (9) is fixedly installed on the top of the inner cavity of the cabinet body (1). A cabinet door (11) is hinged to the front of the cabinet body (1); The blowing mechanism (5) includes an air inlet cylinder (13) fixedly sleeved on the other side of the cabinet body (1). An installation frame (14) is fixedly connected to the inner side of the air inlet cylinder (13). A first filter screen (17) is fixedly sleeved at one end of the inner cavity of the air inlet cylinder (13). A double-shaft motor (15) is fixedly installed on the installation frame (14). One output shaft of the double-shaft motor (15) is fixedly connected to a blowing fan blade (16). The other output shaft of the double-shaft motor (15) extends to the outside of the first filter screen (17) and is fixedly connected to a scraping plate (18). The inner side surface of the scraping plate (18) is in contact with the outer side surface of the first filter screen (17); The winding mechanism (4) includes a winding box (19) fixedly connected to the back of the cabinet body (1). A sealing plate (20) is hinged to the outside of the winding box (19) through a spring hinge. Through grooves (21) are respectively opened on both sides of the winding box (19). A winding column (22) is fixedly connected to the middle of the inner cavity of the winding box (19).

2. An adaptive resistance welding control cabinet according to claim 1, characterized in that: A plurality of self-locking casters (23) are fixedly installed on the bottom surface of the cabinet body (1). A handle (24) is fixedly installed on the top surface of the cabinet body (1).

3. An adaptive resistance welding control cabinet according to claim 1, characterized in that: The middle part of the control wire (3) penetrates through the through groove (21) and the inner cavity of the winding box (19). The middle part of the control wire (3) is wound around the outside of the winding column (22).

4. An adaptive resistance welding control cabinet according to claim 1, characterized in that: A controller (12) is arranged on the inner side surface of the cabinet door (11). The controller (12) is electrically connected to the loudspeaker (10), the smoke sensor (8), the temperature sensor (9), and the double-shaft motor (15) respectively.

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