Automatic control device for electromechanical integrated locking

Abstract

The present invention relates to the technical field of electromechanical apparatuses. Disclosed is an automatic control device for electromechanical integrated locking. The automatic control device for electromechanical integrated locking in the present invention comprises a wall body, wherein a sealing housing is mounted inside the wall body; a safety door and a sealing door are each provided inside the sealing housing, and an adjustment housing is fixedly connected inside the safety door; an electromagnetic lock is mounted inside the sealing housing; and a limiting assembly is provided inside the sealing housing, and the limiting assembly comprises a limiting rod. In the present invention, by means of the provision of the limiting assembly, after a metal rod abuts against the electromagnetic lock, the metal rod can be attracted and fixed by means of the electromagnetic lock; after a pull ring on the outer side of the safety door is pulled, a detection signal is output by means of an electromagnetic switch, and gas in a spraying workshop is detected by means of a gas detector; and when the level of gas pollution in the spraying workshop exceeds a set value, the electromagnetic lock will not close and will continuously attract and fix the metal rod, such that external personnel cannot open the safety door, thereby achieving the function of self-locking protection.

Description

Mechanical and electrical integrated automatic control device TECHNICAL FIELD

[0001] The present application belongs to the technical field of mechanical and electrical equipment, in particular relates to a kind of mechanical and electrical integrated automatic control device. BACKGROUND

[0002] Mechanical and electrical integration is a comprehensive technical discipline that combines mechanical engineering, electronic engineering, computer science and control engineering and other fields, its goal is to combine the technologies and methods of these fields to design and optimize intelligent systems and devices, by comprehensively using these technologies, the efficiency, flexibility and reliability of the system can be improved.

[0003] In the prior art, the Chinese patent with publication number "CN109530145B" discloses a kind of mechanical and electrical integrated automatic control device, by being provided with the first pressure sensor on support plate and the second pressure sensor on device platform, can utilize two pressure sensors and protective cover, carry out double locking, can effectively prevent external personnel from touching switch, cause threat to personnel, it is favorable for more practical use mechanical and electrical integrated automatic control device, solved the problem that current spraying device generally does not have locking device, so some external personnel in accidental touch switch, it is possible to cause the problem of paint spraying.

[0004] But the above-mentioned device still has the following problems in the implementation process: the automatic spraying equipment in the spraying workshop will atomize the primer into small particles and spray it onto the workpiece surface, and the spraying workshop will also be filled with a large amount of gasified particles, when external personnel accidentally touch and open the sealed door, the gasified particles in the spraying workshop will be dispersed, affecting the health of the workers, and polluting the external working environment, which is very inconvenient to use.

[0005] Therefore, we provide a kind of mechanical and electrical integrated automatic control device to solve the above-mentioned problems.

[0006] SUMMARY

[0007] The purpose of the present application is to provide a kind of mechanical and electrical integrated automatic control device, through the cooperation of limiting assembly, adjusting assembly and switch assembly, solve the problem that the sealing door of the spraying workshop in the prior art lacks self-locking control function, when external personnel accidentally touch and open the sealed door, the gasified particles in the spraying workshop will be dispersed, affecting the health of the workers.

[0008] To solve the above technical problems, the present application is realized by the following technical scheme:

[0009] The application is a kind of electromechanical integrated locking automatic control device, including wall, the wall is internally installed with sealed shell, the sealed shell is internally provided with safety door and sealed door respectively, the safety door is internally fixedly connected with adjusting shell, the sealed shell is internally installed with electromagnetic lock;

[0010] The sealed shell is internally provided with a limiting assembly, the limiting assembly includes a limiting rod, the limiting rod is arranged at the top and bottom of the adjusting shell respectively, the opposite side of the limiting rod is fixedly connected with a metal rod, one side of the sealed door is fixedly connected with a gas detector, and the opening of the safety door is detected by the limiting assembly;

[0011] The sealed shell is internally provided with an adjusting assembly, the adjusting assembly includes a cylinder, the cylinder is movably connected inside the adjusting shell, one side of the cylinder is fixedly connected with a rotating shaft, the rotating shaft is movably connected with a moving frame, and the position of the limiting rod is adjusted by the adjusting assembly;

[0012] One side of the adjusting shell is provided with a switch assembly, the switch assembly includes a handle, the handle is fixedly connected to one side of the adjusting shell, and the handle is fixedly connected with a switch button inside, and the safety door is opened from the inside through the switch assembly.

[0013] The application is further provided, one side of the safety door and the sealed door is movably connected with the inner wall of the sealed shell through a hinge, a door lock is installed inside the sealed door, and a sealing ring is fixedly connected inside the sealed shell.

[0014] The application is further provided, the switch assembly further includes a pull ring, the pull ring is arranged through one side of the cylinder, the pull ring is fixedly connected with a moving plate on the surface, one side of the moving plate is fixedly connected with a magnet, and the cylinder is fixedly connected with an electromagnetic switch inside.

[0015] The application is further provided, the surface of the pull ring is provided with a first spring, one end of the first spring is fixedly connected with the inner wall of the cylinder.

[0016] The application is further provided, one side of the cylinder is fixedly connected with a transmission shaft, and the transmission shaft is fixedly connected with a push rod on the surface.

[0017] The application is further provided, the adjusting shell is fixedly connected with a drive motor inside, the output end of the drive motor is fixedly connected with a rotating disc, and one side of the rotating disc is fixedly connected with a push rod.

[0018] The application is further provided, one side of the switch button is fixedly connected with a moving rod, the other end of the moving rod penetrates the handle and is fixedly connected with a push plate, and the surface of the switch button is provided with a second spring.

[0019] The safety door is fixedly connected with a monitoring probe on one side, and the monitoring probe is internally provided with a loudspeaker.

[0020] The limiting rods are fixedly connected with the moving frames on the opposite sides and are in sliding connection with the inner wall of the safety door.

[0021] The moving frames are fixedly connected with sliding blocks on the two sides, and the sliding blocks are in sliding connection with the inner wall of the adjusting shell.

[0022] The present application has the following advantages:

[0023] 1. The limiting assembly is arranged to attract and fix the metal rods after the metal rods are attached to the electromagnetic lock, and the electromagnetic switch outputs a detection signal when the pull ring on the outside of the safety door is pulled, and the gas detector detects the gas in the spraying workshop, so that the electromagnetic lock cannot be closed when the gas pollution in the spraying workshop exceeds the set value, and the metal rods are continuously attracted and fixed, so that the external personnel cannot open the safety door, thereby achieving the self-locking protection function.

[0024] 2. The adjusting assembly is arranged to manually rotate the cylinder after the safety door is closed, drive the two groups of moving frames to move in opposite directions, and insert the two groups of metal rods into the sealing shell, so that the safety door is fixed at the top and bottom of the safety door, thereby achieving the locking function and improving the protection effect of the safety door.

[0025] 3. The switch assembly is arranged on the inside of the safety door to add the electric switch function, so that when the staff needs to open the safety door from the inside of the safety door, the handle and the push plate can be manually held and the switch button can be squeezed, and the switch button outputs a signal to the driving motor, the push rod is driven to rotate by the driving motor, the cylinder is rotated, the safety door is automatically opened, the opening mode of the safety door is changed, and the protection effect on the external personnel is improved.

[0026] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. DETAILED DESCRIPTION

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the embodiment description will be briefly introduced as follows.

[0028] Fig. 1 is a structure perspective view of a mechatronic locking automatic control device;

[0029] Fig. 2 is a structure rear view of a mechatronic locking automatic control device;

[0030] Figure 3 is a partial sectional view of a sealing shell in an electromechanical lock automatic control device;

[0031] Figure 4 is a partial sectional view of a safety door in an electromechanical lock automatic control device;

[0032] Figure 5 is an enlarged view of A in Figure 4 of an electromechanical lock automatic control device;

[0033] Figure 6 is a top sectional view of a handle in an electromechanical lock automatic control device;

[0034] Figure 7 is a partial sectional view of an adjusting shell in an electromechanical lock automatic control device;

[0035] Figure 8 is a separate schematic view of a push rod and a pull rod in an electromechanical lock automatic control device;

[0036] Figure 9 is a side sectional view of a cylinder in an electromechanical lock automatic control device.

[0037] In the drawings: 1, wall; 2, sealing shell; 3, safety door; 4, sealing door; 5, adjusting shell; 6, electromagnetic lock; 7, limiting rod; 8, metal rod; 9, gas detector; 10, cylinder; 11, rotating shaft; 12, moving frame; 13, handle; 14, switch button; 15, door lock; 16, sealing ring; 17, pull ring; 18, moving plate; 19, magnet; 20, electromagnetic switch; 21, first spring; 22, transmission shaft; 23, pull rod; 24, driving motor; 25, rotating disc; 26, push rod; 27, moving rod; 28, push plate; 29, second spring; 30, monitoring probe; 31, sliding block. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. The described embodiments are only some of the embodiments of the present application, not all.

[0039] Embodiment One

[0040] Please refer to Figure 1-9, the present application is a kind of electromechanical integrated locking automatic control device, including wall 1, wall 1 inside is equipped with sealed shell 2, sealed shell 2 is separately provided with safety door 3 and sealed door 4, safety door 3 inside fixedly connected with adjusting shell 5, sealed shell 2 is equipped with electromagnetic lock 6 inside;Sealed shell 2 is provided with limit component, limit component includes limit rod 7, limit rod 7 is arranged at the top and bottom of adjusting shell 5 respectively, limit rod 7 opposite side is fixedly connected with metal rod 8, sealed door 4 one side is fixedly connected with gas detector 9, the opening of safety door 3 is detected by limit component;Sealed shell 2 is provided with adjusting component, adjusting component includes cylinder 10, cylinder 10 is movably connected in adjusting shell 5, cylinder 10 one side is fixedly connected with rotating shaft 11, rotating shaft 11 surface is slidably connected with moving frame 12, the position of limit rod 7 is adjusted by adjusting component;Adjusting shell 5 one side is provided with switch component, switch component includes handle 13, handle 13 is fixedly connected on one side of adjusting shell 5, handle 13 inside is fixedly connected with switch button 14, safety door 3 is opened from inside by switch component.

[0041] Specifically: wall 1 is the outer wall of spraying workshop, sealed shell 2 is installed in wall 1, and it is the walking channel of staff, the working principle of electromagnetic lock 6 is to control the opening and closing of lock by using the suction force of electromagnet 19, when current passes through electromagnet 19, it will generate a magnetic field, metal rod 8 is adsorbed and fixed, and the opening and closing of electromagnetic lock 6 is controlled by the feedback signal of gas detector 9, when the polluted gas in spraying workshop is higher than the set value, the opening signal of electromagnetic lock 6 is output, so that the external personnel cannot open safety door 3, and the protection effect is achieved.

[0042] Specific embodiment two

[0043] Please refer to Figure 1-9, on the basis of specific embodiment one, safety door 3 and sealed door 4 one side are movably connected with the inner wall of sealed shell 2 through hinge, door lock 15 is installed in sealed door 4, sealing ring 16 is fixedly connected in sealed shell 2, switch component further includes pull ring 17, pull ring 17 is arranged on one side of cylinder 10, pull ring 17 surface is fixedly connected with moving plate 18, moving plate 18 one side is fixedly connected with magnet 19, cylinder 10 inside is fixedly connected with electromagnetic switch 20, first spring 21 is arranged on the surface of pull ring 17, one end of first spring 21 is fixedly connected with the inner wall of cylinder 10, transmission shaft 22 is fixedly connected on one side of cylinder 10, and the surface of transmission shaft 22 is fixedly connected with push rod 23.

[0044] Specifically, the sliding groove is arranged in the moving frame 12, the rotating shaft 11 is slidably connected with the inner wall of the sliding groove, the circular motion can be converted into vertical motion to adjust the position of the limiting rod 7 when the cylinder 10 rotates, and the switch button 14 is used for outputting signals of the driving motor 24 and the electromagnetic lock 6; when the staff presses the switch button 14 from the inside of the safety door 3, the switch button 14 outputs an opening signal to the driving motor 24 and outputs a closing signal to the electromagnetic lock 6, so that the automatic control effect can be realized.

[0045] Specific embodiment three

[0046] Referring to FIGS. 1-9, on the basis of the specific embodiment one, the driving motor 24 is fixedly connected in the adjusting shell 5, the output end of the driving motor 24 is fixedly connected with the rotating disc 25, the rotating disc 25 is fixedly connected with the push rod 26 on one side, the switch button 14 is fixedly connected with the moving rod 27 on one side, the moving rod 27 penetrates through the handle 13 and is fixedly connected with the push plate 28 on the other end, the second spring 29 is sleeved on the surface of the switch button 14, the monitoring probe 30 is fixedly connected on one side of the safety door 3, the monitoring probe 30 is internally provided with a loudspeaker, the limiting rod 7 penetrates to the inside of the adjusting shell 5 on the opposite side and is fixedly connected with the moving frame 12, the limiting rod 7 is slidably connected with the inner wall of the safety door 3, the sliding blocks 31 are fixedly connected on both sides of the moving frame 12, and the sliding blocks 31 are slidably connected with the inner wall of the adjusting shell 5.

[0047] Specifically, the door lock 15 is arranged in the sealing door 4, the opening of the sealing door 4 can be controlled, the sealing ring 16 is arranged in the sealing shell 2, the sealing ring 16 is attached to the sealing door 4, the sealing effect between the inside and outside of the spraying workshop is realized, the electromagnetic switch 20 is used for outputting signals of the gas detector 9, the driving motor 24 can drive the rotating disc 25 to rotate, the push rod 23 is pushed through the rotating disc 25, and the reverse rotation of the cylinder 10 is not limited, the second spring 29 and the first spring 21 have the compression energy storage effect, the push plate 28 can be reset, and the monitoring probe 30 is used for shooting and recording the external personnel.

[0048] The working principle of the present application is that when the pull ring 17 is pulled from the outside of the safety door 3, the magnet 19 is separated from the electromagnetic switch 20, and the electromagnetic switch 20 outputs an opening signal to the gas detector 9; when the gas detector 9 detects that the current gas pollution is relatively serious, a continuous attraction signal is output to the electromagnetic lock 6, and an external loudspeaker is used for warning the people outside the door, so that the driving effect can be realized.

[0049] When the staff needs to open from the inside of the safety door 3, the handle 13 can be manually held and the push plate 28 is pressed, the push plate 28 drives the moving rod 27 to extrude the switch button 14, the switch button 14 outputs an opening signal to the driving motor 24 and outputs a closing signal to the electromagnetic lock 6, the electromagnetic lock 6 cancels the adsorption and fixation of the metal rod 8, the driving motor 24 drives the push rod 26 to rotate in cooperation with the rotating disc 25, the push rod 26 drives the push rod 23 to rotate, the push rod 23 drives the rotating shaft 11 to rotate in cooperation with the cylindrical 10, the rotating shaft 11 drives the limiting rod 7 to move in cooperation with the moving frame 12, the limiting rod 7 drives the metal rod 8 to not contact the metal lock, and the metal rod 8 is separated from the sealing shell 2, the fixation of the safety door 3 is released, and the safety door 3 can be conveniently opened;

[0050] When the gas pollution is lower than the set value, the gas detector 9 can output a closing signal to the electromagnetic lock 6, the electromagnetic lock 6 releases the adsorption and fixation of the metal rod 8, at this time, the staff can rotate the pull ring 17 clockwise, the pull ring 17 drives the rotating shaft 11 to rotate in cooperation with the cylindrical 10, the rotating shaft 11 drives the limiting rod 7 to move in cooperation with the moving frame 12, the limiting rod 7 drives the metal rod 8 to not contact the metal lock, and the metal rod 8 is separated from the sealing shell 2, the fixation of the safety door 3 is released, and the safety door 3 can be conveniently opened, the opening mode of the safety door 3 on both sides is changed, and the protection effect on external personnel is improved.

[0051] The standard parts used in the application can be purchased from the market, and can be customized according to the description and drawings. The specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art. The mechanical parts and equipment adopt conventional types in the prior art. The control mode is automatically controlled by a control unit. The control circuit of the control unit can be realized by simple programming of the person skilled in the art, which belongs to the common knowledge in the art. Therefore, the control mode and circuit connection are not explained in detail in the application.

[0052] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments. The embodiments are selected and described in detail in the specification in order to better explain the principles and practical applications of the application, so that the person skilled in the art can well understand and utilize the application.

Claims

1. An electromechanical lock automatic control device comprising a wall (1), characterized in that: The wall body (1) is internally provided with a sealing shell (2), the sealing shell (2) is internally provided with a safety door (3) and a sealing door (4) respectively, the safety door (3) is internally and fixedly connected with an adjusting shell (5), the sealing shell (2) is internally provided with an electromagnetic lock (6); The sealing shell (2) is internally provided with a limiting assembly, the limiting assembly comprises a limiting rod (7), the limiting rod (7) is arranged at the top and the bottom of the adjusting shell (5) respectively, the opposite sides of the limiting rod (7) are fixedly connected with metal rods (8) respectively, one side of the sealing door (4) is fixedly connected with a gas detector (9), and the opening of the safety door (3) is detected through the limiting assembly. The sealing shell (2) is internally provided with an adjusting assembly, the adjusting assembly comprises a cylinder (10), the cylinder (10) is movably connected in the adjusting shell (5), one side of the cylinder (10) is fixedly connected with a rotating shaft (11), and the rotating shaft (11) is slidably connected with a moving frame (12); the position of the limiting rod (7) is adjusted through the adjusting assembly. One side of the adjusting shell (5) is provided with a switch assembly, the switch assembly comprises a handle (13), the handle (13) is fixedly connected to one side of the adjusting shell (5), and the handle (13) is fixedly connected with a switch button (14) in the inside; and the safety door (3) is opened from the inside through the switch assembly.

2. The electromechanically integrated automatic control device according to claim 1, characterized in that: One side of the safety door (3) and the sealing door (4) is movably connected with the inner wall of the sealing shell (2) through a hinge, the sealing door (4) is internally provided with a door lock (15), and the sealing shell (2) is fixedly connected with a sealing ring (16) in the inside.

3. The electromechanically integrated automatic control device according to claim 1, characterized in that: The switch assembly further comprises a pull ring (17), the pull ring (17) is arranged on one side of the cylinder (10) in a penetrating mode, the pull ring (17) is fixedly connected with a moving plate (18) on the surface, one side of the moving plate (18) is fixedly connected with a magnet (19), and the cylinder (10) is fixedly connected with an electromagnetic switch (20) in the inside.

4. The electromechanically integrated automatic control device according to claim 3, characterized in that: The surface of the pull ring (17) is provided with a first spring (21), and one end of the first spring (21) is fixedly connected with the inner wall of the cylinder (10).

5. The electromechanically integrated automatic control device according to claim 1, characterized in that: One side of the cylinder (10) is fixedly connected with a transmission shaft (22), and the transmission shaft (22) is fixedly connected with a push rod (23) on the surface.

6. The electromechanically integrated automatic control device according to claim 1, characterized in that: The adjusting shell (5) is fixedly connected with a drive motor (24) in the inside, the output end of the drive motor (24) is fixedly connected with a rotating disc (25), and one side of the rotating disc (25) is fixedly connected with a push rod (26).

7. The electromechanically integrated automatic control device according to claim 1, characterized in that: One side of the switch button (14) is fixedly connected with a moving rod (27), the other end of the moving rod (27) penetrates through the handle (13) and is fixedly connected with a push plate (28), and the surface of the switch button (14) is provided with a second spring (29).

8. The electromechanically integrated automatic control device according to claim 1, characterized in that: One side of the safety door (3) is fixedly connected with a monitoring probe (30), and the monitoring probe (30) is internally provided with a loudspeaker.

9. The electromechanically integrated automatic control device according to claim 1, characterized in that: The opposite sides of the limiting rod (7) penetrate into the adjusting shell (5) and are fixedly connected with the moving frame (12), and the limiting rod (7) is slidably connected with the inner wall of the safety door (3).

10. The electromechanically integrated automatic control device according to claim 1, characterized in that: Both sides of the mobile frame (12) are fixedly connected with sliding blocks (31), and the sliding blocks (31) are in sliding connection with the inner wall of the adjusting shell (5).

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