Intelligent alarm and processing technology thereof

Abstract

The invention relates to an intelligent alarm and a processing technology thereof, and relates to the technical field of processing of intelligent early warning devices. Comprising an alarm shell and an alarm top cover, the alarm top cover is installed on the alarm shell in a clamped mode, a plurality of gas inlet holes for absorbing gas are formed in the side wall of the alarm shell at equal intervals, and the equipment special for machining the intelligent alarm comprises a machining part for coating the alarm shell with a film and conveying equipment for conveying the alarm shell. The automatic film pasting device can solve the following problems in the prior art: firstly, the film pasting efficiency in the prior art is low, automatic film pasting of the intelligent alarm cannot be realized, and the film is easy to deviate in the film pasting process; and secondly, in the process of pasting the film on the intelligent alarm, self-adaptive film pasting cannot be carried out on the intelligent alarms with different sizes in the prior art, so that the problem that the applicability is poor is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of processing of intelligent early warning devices, and in particular to an intelligent alarm device and a processing technology thereof. Background Art

[0002] Smart alarm is an intelligent safety device that uses modern technology, sensors, wireless communication technology, cloud computing, big data analysis and other technologies. Its main functions include detecting dangerous signals in the environment, alarm data transmission, remote control and linkage alarm, etc. Smart alarm has a wide range of application scenarios, including home, business, electricity, petrochemical and other fields.

[0003] The carbon monoxide alarm used in the home is a device specifically used to detect the concentration of carbon monoxide (CO) in the air. When the carbon monoxide concentration is detected to exceed the set safety threshold, it will emit an audible and visual alarm signal to remind the user to take appropriate safety measures.

[0004] However, the existing intelligent alarms still have some shortcomings in the processing process:

[0005] 1. The surface of the existing smart alarm is usually provided with an air inlet hole for the outside gas to enter and then detect the concentration of toxic gases therein. After the smart alarm is produced, it is usually necessary to apply a film to the air inlet hole on the outside of the smart alarm to prevent the smart alarm from being blocked by foreign objects during transportation. However, the existing technology has a slow film application efficiency and cannot realize the automatic film application of the smart alarm. In addition, the film is easily offset during the film application process.

[0006] 2. Secondly, in the process of applying film to smart alarms, the existing technology cannot adaptively apply film to smart alarms of different sizes, resulting in poor applicability.

[0007] Therefore, based on the above-stated viewpoints, there is still room for improvement in existing intelligent alarms. Summary of the invention

[0008] In order to solve the above problems, the present invention provides an intelligent alarm and a processing technology thereof, which adopts the following technical solutions:

[0009] In a first aspect, an intelligent alarm includes an alarm housing and an alarm top cover, wherein the alarm top cover is snapped onto the alarm housing, wherein: a detector for detecting the concentration of harmful gases is provided in the alarm housing, and a plurality of gas inlet holes for absorbing gas are evenly spaced on the side wall of the alarm housing.

[0010] The alarm housing is also provided with a display screen, which is connected to the detector in the alarm housing and is used to control the start and stop of the detector.

[0011] In a second aspect, the present application also relates to a smart alarm processing technology, including a smart alarm as described in the claims, and a smart alarm processing technology, as shown below:

[0012] S1. Product assembly: Assemble the alarm housing, alarm top cover, detector and display screen to make an intelligent alarm;

[0013] S2, product conveying, putting the assembled alarm housing into the conveying equipment and conveying it to the waiting processing area in the laminating frame;

[0014] S3, product fixing: clamp the alarm housing in the laminating frame in the center through the clamping plate in the processing section;

[0015] S4, product coating: after the alarm shell is clamped, the processing department controls the protective film to wrap around the side wall of the alarm shell to protect the air inlet of the alarm shell;

[0016] S5. Product collection: After the protective film is wrapped around the side wall of the alarm housing, it is transported to a unified collection point for collection through a conveying device.

[0017] Preferably, it includes a processing part for coating the alarm shell and a conveying device for conveying the alarm shell, the processing part includes a coating frame for coating the air inlet hole of the alarm shell, the coating frame is provided with a through groove along its length direction, and two groups of symmetrically distributed clamping plates are also arranged in the coating frame, the clamping plates on one side are symmetrically provided with mounting frames, the mounting frames on one side are provided with a rolled protective film, and the movable end of the protective film is passed through a clamping plate arranged on the mounting frame on the other side.

[0018] Preferably, a center gear is rotatably installed at the bottom of the laminating frame, and center racks are provided at both ends of the center gear. The two center racks are slidably installed at the bottom of the laminating frame, and the ends of the two center racks that are away from each other are respectively connected to the clamping plates through connecting rods.

[0019] An electric push rod is arranged outside the film laminating frame, an output end of the electric push rod extends toward the film laminating frame, and a linkage plate is connected to the output end of the electric push rod, and a linkage compression spring is arranged between the linkage plate and the connecting rod.

[0020] Preferably, the clamping plate is also provided with a rotating mechanism, which includes a rotating roller, a rotating shaft and a rotating frame. The rotating frame is installed at the top end of the clamping plate and is horizontally distributed along the length direction of the clamping plate. Both ends of the rotating frame protrude from the clamping plate. The rotating roller is rotatably installed on the rotating frame through bearings, and the rotating roller is located at both ends of the clamping plate. The rotating roller is integrally connected with a rotating shaft, and the rotating shaft rotatably passes through the rotating frame and extends upward.

[0021] Preferably, a rotating motor is provided on one side of the connecting rod, a driving shaft is connected to the output end of the rotating motor, and the driving shaft and the rotating shaft are at the same height, and a driving belt is commonly sleeved between the driving shaft and the two rotating shafts.

[0022] Preferably, a cutting unit is also provided on the coating frame, and the cutting unit includes two guide rails symmetrically arranged on the coating frame, and movable sliders are slidably provided on the two guide rails, and movable rods are hinged on the same side of the two movable sliders, and a movable ring is commonly provided at the end of the movable rod away from the movable slider, and a movable column is slidably installed in the movable ring, and a cutting blade is connected to the bottom of the movable column.

[0023] Preferably, a guide plate is installed on the connecting rod, a guide block is installed on the top of the movable column, and the guide block is against the guide plate, and a return spring is sleeved on the movable column, one end of the return spring is connected to the guide block, and the other end is connected to the movable ring.

[0024] A No. 1 plate is commonly provided on the tops of the two guide blocks, a No. 2 plate is provided on the side end of the No. 1 plate, the No. 2 plate extends toward a connecting rod on one side, and the connecting rod and the linkage plate are slidably arranged on the same straight line.

[0025] Preferably, the laminating frame is also provided with a linkage cutting unit, and the linkage cutting unit includes a block No. 1 arranged at the bottom of the clamping plate, one side of the block No. 1 is connected to an execution compression spring, and the execution compression spring is provided with a block No. 2, and the block No. 2 is provided with a cutting gear which is rotated by a torsion spring, and the cutting gear is meshed with a cutting rack, and the cutting rack is provided with a cutting knife for cutting the protective film, and the cutting knife is arranged on the inner side of the protective film.

[0026] An incomplete gear is rotatably arranged at the bottom of the laminating frame, and a movable groove for the incomplete gear to rotate is provided at the bottom of the laminating frame. An adhesive block is arranged on the incomplete gear, and the adhesive block rotates and penetrates the upper surface of the laminating frame.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. The movable column and the clamping plate in the present invention are linked to each other, and can clamp the smart alarm moved into the coating frame in the center, ensuring that the smart alarm is quickly located in the middle of the coating frame, thereby ensuring the stability of the smart alarm and avoiding subsequent deviation of the smart alarm during the rotating coating process, thereby indirectly improving the stability of the smart alarm during the coating process and reducing the generation of bubbles and wrinkles.

[0029] 2. The present invention can adaptively cut the protective film covering the smart alarm through the cutting unit and the linked cutting unit, ensuring that the width of the protective film is the same as the height of the smart alarm. At the same time, for smart alarms of different sizes or heights, the cutting unit can adaptively increase the position of cutting the width of the protective film, and the linked cutting unit can adaptively adjust the cutting distance along the length of the protective film, thereby adaptively covering smart alarms of different sizes, greatly improving the applicability of the device.

[0030] 3. The intelligent alarm in the present invention can quickly detect the content of toxic gases in the surrounding environment through a number of air inlets. When the content of toxic gases reaches a set standard, an alarm is issued to encourage surrounding personnel to take effective protective measures. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0032] Figure 1 It is a schematic diagram of the main structure of the present invention.

[0033] Figure 2 It is a structural schematic diagram of the intelligent alarm of the present invention.

[0034] Figure 3 It is a structural explosion diagram of the intelligent alarm of the present invention.

[0035] Figure 4 It is a first-view structural schematic diagram of the processing part of the present invention.

[0036] Figure 5 It is a second viewing angle structural schematic diagram of the processing part of the present invention.

[0037] Figure 6 It is a schematic diagram of the structure between the processing part and the rotating mechanism of the present invention.

[0038] Figure 7 It is an exploded view of the structure between the processing part and the rotating mechanism of the present invention.

[0039] Figure 8 It is a schematic diagram of the structure between the cutting unit and the linked cutting unit of the present invention.

[0040] Fig. 9 It is a schematic diagram of the structure among the cutting unit, the guide plate, the guide block, the return spring, the first plate and the second plate of the present invention.

[0041] Fig.10 It is a first-view structural schematic diagram of the linkage cutting unit of the present invention.

[0042] Fig.11 It is a second viewing angle structural schematic diagram of the linkage cutting unit of the present invention.

[0043] Fig.12 It is a structural exploded diagram of the linkage cutting unit of the present invention.

[0044] Fig.13 It is a structural schematic diagram of the intelligent alarm processing of the present invention.

[0045] Explanation of the reference numerals: 10, alarm housing; 11, alarm top cover; 12, detector; 13, air inlet; 14, display screen; 2, processing unit; 3, conveying equipment; 20, laminating frame; 21, clamping plate; 22, mounting frame; 23, protective film; 24, center gear; 25, center rack; 26, connecting rod; 27, electric push rod; 28, linkage plate; 29, linkage compression spring; 4, rotating mechanism; 40, rotating roller; 41, rotating shaft; 42, rotating frame; 43, rotating motor; 44, drive Shaft; 45, driving belt; 5, cutting unit; 50, guide rail; 51, moving slider; 52, moving rod; 53, moving column; 54, cutting blade; 55, moving ring; 60, guide plate; 61, guide block; 62, return spring; 63, plate No. 1; 64, plate No. 2; 7, linked cutting unit; 70, incomplete gear; 71, movable groove; 72, cutting gear; 73, cutting rack; 74, cutting knife; 75, bonding block; 76, block No. 1; 77, execution compression spring; 78, block No. 2. DETAILED DESCRIPTION

[0046] The following is combined with Figure 1-Figure 13 This application is described in further detail.

[0047] The embodiment of the present application discloses an intelligent alarm and its processing technology; it is explained that the intelligent alarm is mainly used in the process of toxic gas detection. The surface of the existing intelligent alarm is usually provided with an air inlet 13 for external gas to enter and then detect the concentration of toxic gas therein. After the production of the intelligent alarm, it is usually necessary to apply a film to the air inlet 13 on the outside of the intelligent alarm to prevent the intelligent alarm from being blocked by foreign objects during transportation. However, the efficiency of the existing film application is slow, and the automatic film application of the intelligent alarm cannot be realized. In addition, the film is easily offset during the film application process.

[0048] Secondly, in the process of applying film to smart alarms, the existing technology cannot adaptively apply film to smart alarms of different sizes, resulting in poor applicability.

[0049] Embodiment 1:

[0050] Reference Figure 1 , Figure 2 and Figure 3As shown, an intelligent alarm includes an alarm housing 10 and an alarm top cover 11, wherein the alarm top cover 11 is snap-fitted and installed on the alarm housing 10, wherein: a detector 12 for detecting the concentration of toxic and harmful gases is arranged in the alarm housing 10, and a plurality of air inlet holes 13 for absorbing gas are evenly spaced on the side wall of the alarm housing 10.

[0051] A display screen 14 is also provided on the alarm housing 10 . The display screen 14 is connected to the detector 12 in the alarm housing 10 and is used to control the detection of the detector 12 .

[0052] It should be noted that the alarm housing 10 and the alarm top cover 11 are connected by snapping, and the detector 12 is an existing known structure, which is used to detect the concentration of toxic and harmful gases in a room or indoors to prevent excessive concentration of toxic and harmful gases from causing harm to people in the room.

[0053] The display screen 14 is mainly used to control the start and stop of the detector 12, so as to facilitate the control of the detector 12.

[0054] In the present application, a plurality of air inlet holes 13 are provided at equal intervals on the side wall of the alarm housing 10 of the intelligent alarm, wherein the purpose of the air inlet holes 13 is to facilitate the absorption of external gas.

[0055] Embodiment 2:

[0056] For the smart alarm in the first embodiment, a special processing technology for the smart alarm is adopted, as shown below.

[0057] Reference Figure 1 , Figure 4 and Figure 5 As shown, a smart alarm processing technology includes a processing part 2 for coating an alarm shell 10 and a conveying device 3 for conveying the alarm shell 10. The processing part 2 includes a coating frame 20 for coating the air inlet 13 of the alarm shell 10. The coating frame 20 is provided with a through groove along its length direction. Two groups of symmetrically distributed clamping plates 21 are also arranged in the coating frame 20. A mounting frame 22 is symmetrically arranged on one side of the clamping plate 21, and a protective film 23 is arranged on one side of the mounting frame 22. The movable end of the protective film 23 passes through the clamping plate 21 and is arranged on the mounting frame 22 on the other side.

[0058] It should be noted that in the prior art, the conveying device 3 is a known structure, and the conveying device 3 is composed of a conveying belt, a conveying roller and a conveying motor. The conveying motor controls the conveying roller and the conveying belt to rotate, and the conveying belt is located on both sides of the length direction of the laminating frame 20. Figure 1 shown, but not labeled in the figure.

[0059] The protective film 23 on the side wall of the mounting frame 22 is initially in a rolled structure, which is inserted into the mounting frame 22 on one side, and the other side of the protective film 23 passes through the support plate and is mounted on the mounting frame 22 on the other side.

[0060] First, the pre-produced smart alarm is placed on the conveyor belt of the conveying device 3, and is transported to the laminating frame 20 of the processing unit 2 by the conveyor belt. Then, the clamping plate 21 in the laminating frame 20 clamps the alarm shell 10 so that the alarm shell 10 is located in the center of the laminating frame 20. Then, the protective film 23 on the mounting frame 22 is attached to the side wall of the alarm shell 10, and the laminating operation of the smart alarm is completed.

[0061] In order to ensure that the alarm housing 10 is located in the middle of the coating frame 20, the present application can also adjust the position of the alarm housing 10 in the coating frame 20 during the process of clamping it by the clamping plate 21, as shown below.

[0062] Reference Figure 6 and Figure 7 As shown, specifically, a center gear 24 is rotatably installed at the bottom of the coating frame 20, and center racks 25 are provided at both ends of the center gear 24. The two center racks 25 are slidably installed at the bottom of the coating frame 20, and the ends of the two center racks 25 that are away from each other are respectively connected to the clamping plate 21 through connecting rods 26.

[0063] A horizontally distributed electric push rod 27 is arranged on the outside of the laminating frame 20 , and the output end of the electric push rod 27 extends toward the laminating frame 20 . The output end of the electric push rod 27 is connected to a linkage plate 28 , and a linkage compression spring 29 is arranged between the linkage plate 28 and the connecting rod 26 .

[0064] It should be noted that the output end of the electric push rod 27 is not directly connected to the connecting rod 26, but is controlled by the linkage plate 28 and the linkage compression spring 29. When the electric push rod 27 works, it first squeezes the linkage plate 28 and the linkage compression spring 29, and squeezes the connecting rod 26 through the linkage plate 28, thereby controlling the movement of the connecting rod 26 and the center rack 25.

[0065] Moreover, the elastic force of the linkage compression spring 29 is relatively large. When the center rack 25 and the connecting rod 26 cannot move, the linkage compression spring 29 can be compressed to move the linkage plate 28.

[0066] After the conveying device 3 conveys the intelligent alarm to the interior of the coating frame 20, the electric push rod 27 is started, and the conveying end of the electric push rod 27 pushes the linkage plate 28 and the clamping plate 21 on one side to move toward the direction of the intelligent alarm. At the same time, driven by the center rack 25 and the center gear 24, the two clamping plates 21 on both sides of the coating frame 20 move synchronously relative to each other until the two clamping plates 21 clamp the intelligent alarm in the center.

[0067] During this process, the clamping plate 21 is an arc-shaped structure, and the smart alarm is also an arc-shaped structure. The two ends of the clamping plate 21 have a gathering effect after contacting the arc surface of the smart alarm. The position of the smart alarm can be fine-tuned and corrected through the clamping plate 21 so that it is always located in the middle of the coating frame 20.

[0068] After the clamping plate 21 clamps and fixes the smart alarm, the rotating rollers 40 on both sides of the clamping plate 21 simultaneously abut against the surface of the smart alarm, and then the smart alarm is bonded, as shown below.

[0069] Look again Figure 7 As shown, a rotating mechanism 4 is also provided on the clamping plate 21, and the rotating mechanism 4 includes a rotating roller 40, a rotating shaft 41 and a rotating frame 42. The rotating frame 42 is installed at the top end of the clamping plate 21 and is horizontally distributed along the length direction of the clamping plate 21. Both ends of the rotating frame 42 protrude from the clamping plate 21. The rotating roller 40 is rotatably installed on the rotating frame 42 through bearings, and the rotating roller 40 is located at both ends of the clamping plate 21. The rotating shaft 41 is integrally connected to the rotating roller 40, and the rotating shaft 41 rotatably passes through the rotating frame 42 and extends upward.

[0070] When the two clamping plates 21 move synchronously toward the direction of the intelligent early warning device, the rotating roller 40 on the clamping plate 21 synchronously presses against the surface of the intelligent early warning device, and the surface of the rotating roller 40 is provided with a rubber layer. The purpose is to ensure the safety of the intelligent early warning device and prevent the rotating roller 40 from causing scratches or other damages to the surface of the intelligent early warning device during rotation.

[0071] A rotating motor 43 is provided on one side connecting rod 26, and the output end of the rotating motor 43 is upward, and a driving shaft 44 is connected to the output end of the rotating motor 43, and the height between the driving shaft 44 and the rotating shaft 41 is the same, and a driving belt 45 is commonly sleeved between the driving shaft 44 and the two rotating shafts 41.

[0072] During the specific implementation process, the operator starts the rotating motor 43, and the rotating motor 43 drives the driving belt 45 to rotate through the driving shaft 44, and the driving belt 45 is sleeved between the driving shaft 44 and the two rotating shafts 41, so the driving belt 45 can drive the two rotating shafts 41 to rotate synchronously. The rotating shaft 41 is connected to the rotating roller 40, so the rotating roller 40 rotates synchronously after the driving belt 45 rotates. As the rotating roller 40 rotates, the intelligent early warning device rotates synchronously. At the same time, the protective film 23 on the clamping plate 21 on one side is attached to the outer side of the air inlet 13 of the alarm housing 10 as the intelligent early warning device rotates, and the air inlet 13 of the alarm housing 10 is protected by the protective film 23.

[0073] When the protective film 23 is attached to the outside of the alarm housing 10, the protective film 23 cannot be automatically cut. In the initial state, the size of the protective film 23 is much larger than the alarm housing 10, so it needs to be cut.

[0074] See also Figure 8 and Fig. 9 The figure is a schematic diagram of the structure of the cutting unit 5 for cutting the width of the protective film 23 in the present application. The film laminating frame 20 is also provided with a cutting unit 5, which includes two guide rails 50 symmetrically arranged on the film laminating frame 20, and a moving slider 51 is slidably arranged on both guide rails 50, and a moving rod 52 is hinged on the same side of the two moving sliders 51, and a moving ring 55 is commonly arranged at one end of the moving rod 52 away from the moving slider 51, and a moving column 53 is slidably installed in the moving ring 55, and a cutting blade 54 is connected to the bottom of the moving column 53.

[0075] In the initial state, under the elastic force of the return spring 62, the height of the moving column 53 is much higher than the height of the intelligent alarm.

[0076] At the same time, the cutting blade 54 is away from the protective film 23; the cutting blade 54 is distributed horizontally.

[0077] A guide plate 60 distributed in an arc shape is installed on the connecting rod 26, a guide block 61 is installed on the top of the moving column 53, and the guide block 61 rests on the guide plate 60, and a return spring 62 is sleeved on the moving column 53, one end of the return spring 62 is connected to the guide block 61, and the other end is connected to the moving ring 55.

[0078] A No. 1 plate 63 is commonly provided at the top of the two guide blocks 61 , and a No. 2 plate 64 is provided at the side end of the No. 1 plate 63 . The No. 2 plate 64 extends toward the direction of the connecting rod 26 on one side, and the connecting rod 26 and the linkage plate 28 are slidably arranged on the same straight line.

[0079] When the electric push rod 27 is started, the output end of the electric push rod 27 pushes the clamping plate 21 to clamp the alarm housing 10 of the intelligent alarm, and then the output end of the electric push rod 27 continues to move. At this time, the output end of the electric push rod 27 squeezes the linkage compression spring 29, and the linkage plate 28 continues to move toward the position of the intelligent alarm.

[0080] During this process, the linkage plate 28 squeezes the second plate 64, and the second plate 64 squeezes the two movable sliders 51 through the first plate 63, so that the two movable sliders 51 control the movable ring 55 to move horizontally through the movable rod 52, and the slidable movable column 53 on the movable ring 55 follows the movable ring 55 and moves synchronously toward the direction of the protective film 23.

[0081] A guide block 61 is provided on the moving column 53, and the guide block 61 always rests on the guide plate 60 under the elastic force of the reset spring 62. When the moving column 53 moves following the moving ring 55, the guide block 61 will move along the guide plate 60 because of the Z-shaped guide plate 60. When the cutting blade 54 provided at the bottom of the moving column 53 penetrates the protective film 23 and rests on the clamping plate 21 on one side, it stops moving. At the same time, the cutting blade 54 rests on the upper end face of the intelligent alarm to ensure that the protective film 23 can be continuously cut in the future, and to ensure that the width of the protective film 23 after cutting is the same as the height of the intelligent alarm.

[0082] The cutting unit 5 of the present application can also be adaptively adjusted for smart alarms of different heights, and can also adaptively cut the protective film 23 for smart alarms of different sizes, thereby greatly improving the applicability of the device.

[0083] After the width of the protective film 23 is cut to match the height of the smart alarm, the length of the protective film 23 needs to be cut. After the protective film 23 is attached around the side wall of the smart alarm for one circle, it is cut off by the linkage cutting unit 7 to ensure that the side walls of the smart alarm are all attached with the protective film 23 of the same length, avoiding the waste of the protective film 23, as shown below.

[0084] See also Fig.10 , Fig.11 and Fig.12 As shown, it is a structural schematic diagram of the equally spaced cutting of the protective film 23 in the present application; a linkage cutting unit 7 is also provided on the coating frame 20, and the linkage cutting unit 7 includes a No. 1 block 76 arranged at the bottom of the clamping plate 21, and one side of the No. 1 block 76 is connected to an execution spring 77, and a No. 2 block 78 is provided on the execution spring 77, and a cutting gear 72 is provided on the No. 2 block 78 through the rotation of a torsion spring, and a cutting rack 73 is meshed on the cutting gear 72, and a cutting knife 74 for cutting the protective film 23 is provided on the cutting rack 73, and the cutting knife 74 is arranged inside the protective film 23.

[0085] It should be noted that after the adhesive block 75 contacts the bottom of the alarm housing 10 , the adhesive block 75 can automatically adsorb to the bottom of the alarm housing 10 . When the alarm housing 10 rotates, the incomplete gear 70 is driven to rotate synchronously through the adhesive block 75 .

[0086] Secondly, the purpose of block No. 1 76, block No. 2 78 and execution compression spring 77 is to ensure that when the intelligent alarms of different sizes are coated, the cutting gear 72 can mesh with the incomplete gear 70. As the cutting gear 72 rotates, the cutting knife 74 is controlled to cut the protective film 23. Then, the torsion spring set by the cutting gear 72 is driven to restore it to its initial state when the control of the incomplete gear 70 is lost.

[0087] An incomplete gear 70 is rotatably provided at the bottom of the laminating frame 20 . A movable groove 71 is provided at the bottom of the laminating frame 20 for the incomplete gear 70 to rotate. An adhesive block 75 is provided on the incomplete gear 70 . The adhesive block 75 rotates through the upper surface of the laminating frame 20 .

[0088] When the movable column 53 is pressed down by the guide plate 60, the bottom of the movable column 53 abuts against the upper end surface of the alarm top cover 11. At this time, the intelligent alarm will have downward pressure, so that the alarm shell 10 of the intelligent alarm abuts against the upper end surface of the adhesion block 75 on the incomplete gear 70.

[0089] When the alarm housing 10 rotates, the alarm housing 10 drives the incomplete gear 70 at its bottom to rotate synchronously. When the rack structure on the incomplete gear 70 rotates to the position of the cutting gear 72, the incomplete gear 70 drives the cutting gear 72 to rotate. The cutting gear 72 controls the cutting rack 73 to move toward the direction of the protective film 23 attached to the smart alarm until the cutting knife 74 on the cutting rack 73 cuts the protective film 23, so that the protective film 23 is cut at equal intervals.

[0090] Finally, the width of the protective film 23 is cut to the same height as the smart alarm, and the length direction of the protective film 23 is cut at equal intervals, so that the protective film 23 is wrapped around the side wall of the smart alarm, and the air inlet 13 of the side wall of the smart alarm is protected by the protective film 23.

[0091] See also Fig.13 As shown, in addition, the present invention also provides a smart alarm processing technology, the smart alarm processing technology is as follows:

[0092] S1. Product assembly: Place the detector 12 into the alarm housing 10, then snap-fit ​​the alarm top cover 11 onto the alarm housing 10, so that the detector 12 is disposed between the alarm housing 10 and the alarm top cover 11, and adjust the position of the display screen 14 at the same time, and finally complete the assembly of the smart alarm.

[0093] S2, product transportation, placing the assembled alarm shell 10 into the conveying device 3, and conveying it to the processing area in the coating frame 20 through the conveying device 3, and the coating frame 20 is a sterile environment, which is convenient for preventing dust from invading during the coating process of the alarm shell 10.

[0094] S3. Product fixation: The electric push rod 27 controls the clamping plate 21 to centrally clamp the alarm housing 10 placed in the coating frame 20, so that the alarm housing 10 is clamped at the specified position of the coating frame 20, and the electric push rod 27 also controls the moving column 53 to press down, so that the moving column 53 rests on the upper end surface of the alarm top cover 11, to avoid the side wall of the alarm housing 10 from shifting when coating, causing the protective film 23 to shift during the film application process.

[0095] S4, product coating: when the alarm housing 10 is clamped and limited, the rotating roller 40 rotates, and the rotating roller 40 controls the smart alarm to rotate at a constant speed through friction. When the smart alarm rotates, the protective film 23 adheres to the side wall of the smart alarm.

[0096] At the same time, the cutting blade 54 abuts against the upper end surface of the smart alarm, ensuring that the protective film 23 can be continuously cut in the future, and ensuring that the width of the protective film 23 after cutting is the same as the height of the smart alarm.

[0097] After the smart alarm rotates one circle, the cutting blade 74 cuts the protective film 23 at equal intervals, so that the protective film 23 fits on the side wall of the smart alarm.

[0098] S5. Product collection: After the protective film 23 is wrapped around the side wall of the alarm housing 10, it is transported to a unified collection location for collection by the transport device 3.

[0099] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, all equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent alarm, characterized in that: The device comprises an alarm housing (10) and an alarm cover (11), wherein the alarm cover (11) is snap-connected to the alarm housing (10), wherein a detector (12) for detecting the concentration of harmful gases is arranged in the alarm housing (10), and a plurality of gas inlet holes (13) for absorbing gas are arranged at equal intervals on the side wall of the alarm housing (10); The alarm housing (10) is also provided with a display screen (14), and the display screen (14) is connected to the detector (12) in the alarm housing (10) and is used to control the start and stop of the detector (12).

2. A smart alarm processing technology, comprising a smart alarm as claimed in claim 1, characterized in that: The processing technology of intelligent alarm is as follows: S1, product assembly: assembling the alarm housing (10), the alarm top cover (11), the detector (12) and the display screen (14) to make an intelligent alarm; S2, product conveying, placing the assembled alarm housing (10) into the conveying device (3), and conveying it to the processing area in the laminating frame (20); S3, product fixing: clamping the alarm housing (10) in the laminating frame (20) in the center through the clamping plate (21) in the processing part (2); S4, product coating: after the alarm housing (10) is clamped, the processing unit (2) controls the protective film (23) to wrap around the side wall of the alarm housing (10) to protect the air inlet (13) of the alarm housing (10); S5. Product collection: After the protective film (23) is wrapped around the side wall of the alarm housing (10), it is transported to a unified collection location for collection by a transport device (3).

3. The intelligent alarm processing technology according to claim 2 is characterized in that: The invention comprises a processing section (2) for coating an alarm housing (10) and a conveying device (3) for conveying the alarm housing (10), wherein the processing section (2) comprises a coating frame (20) for coating an air inlet hole (13) of the alarm housing (10), wherein the coating frame (20) is provided with a through groove along its length direction, and wherein two groups of symmetrically distributed clamping plates (21) are also arranged in the coating frame (20), wherein a mounting frame (22) is symmetrically arranged on one side of the clamping plates (21), wherein a rolled protective film (23) is arranged on the mounting frame (22) on one side, and wherein a movable end of the protective film (23) passes through the clamping plate (21) and is arranged on the mounting frame (22) on the other side.

4. The intelligent alarm processing technology according to claim 2 is characterized in that: A center gear (24) is rotatably mounted at the bottom of the laminating frame (20), and center racks (25) are provided at both ends of the center gear (24). The two center racks (25) are slidably mounted at the bottom of the laminating frame (20), and the ends of the two center racks (25) that are away from each other are respectively connected to the clamping plate (21) through a connecting rod (26); An electric push rod (27) is provided on the outer side of the film coating frame (20), the output end of the electric push rod (27) extends in the direction of the film coating frame (20), and the output end of the electric push rod (27) is connected to a linkage plate (28), and a linkage compression spring (29) is provided between the linkage plate (28) and the connecting rod (26).

5. The intelligent alarm processing technology according to claim 3 is characterized in that: The clamping plate (21) is also provided with a rotating mechanism (4), the rotating mechanism (4) comprising a rotating roller (40), a rotating shaft (41) and a rotating frame (42), the rotating frame (42) being mounted on the top end of the clamping plate (21) and being horizontally distributed along the length direction of the clamping plate (21), both ends of the rotating frame (42) protruding from the clamping plate (21), the rotating roller (40) being rotatably mounted on the rotating frame (42) via a bearing, and the rotating roller (40) being located at both ends of the clamping plate (21), the rotating roller (40) being integrally connected with the rotating shaft (41), and the rotating shaft (41) rotatably passes through the rotating frame (42) and extends upward.

6. The intelligent alarm processing technology according to claim 4 is characterized in that: A rotating motor (43) is provided on one side of the connecting rod (26), a driving shaft (44) is connected to the output end of the rotating motor (43), and the driving shaft (44) and the rotating shaft (41) are at the same height, and a driving belt (45) is sleeved between the driving shaft (44) and the two rotating shafts (41).

7. The intelligent alarm processing technology according to claim 4 is characterized in that: The coating frame (20) is also provided with a cutting unit (5), and the cutting unit (5) includes two guide rails (50) symmetrically arranged on the coating frame (20), and a movable slider (51) is slidably arranged on the two guide rails (50), and a movable rod (52) is hinged on the same side of the two movable sliders (51), and a movable ring (55) is commonly provided at one end of the movable rod (52) away from the movable slider (51), and a movable column (53) is slidably installed in the movable ring (55), and a cutting blade (54) is connected to the bottom of the movable column (53).

8. The intelligent alarm processing technology according to claim 7 is characterized in that: A guide plate (60) is installed on the connecting rod (26), a guide block (61) is installed on the top of the moving column (53), and the guide block (61) is against the guide plate (60), and a return spring (62) is sleeved on the moving column (53), one end of the return spring (62) is connected to the guide block (61), and the other end is connected to the moving ring (55); A first plate (63) is commonly provided at the top of the two guide blocks (61), a second plate (64) is provided at the side end of the first plate (63), the second plate (64) extends in the direction of a connecting rod (26) on one side, and the second plate (64) is slidably arranged through the connecting rod (26) and is in the same straight line with the linkage plate (28).

9. The intelligent alarm processing technology according to claim 7 is characterized in that: The laminating frame (20) is also provided with a linkage cutting unit (7), the linkage cutting unit (7) comprising a first block (76) arranged at the bottom of the clamping plate (21), one side of the first block (76) is connected with an execution compression spring (77), the execution compression spring (77) is provided with a second block (78), the second block (78) is provided with a cutting gear (72) which is rotated by a torsion spring, the cutting gear (72) is meshed with a cutting rack (73), the cutting rack (73) is provided with a cutting knife (74) for cutting the protective film (23), and the cutting knife (74) is arranged on the inner side of the protective film (23); An incomplete gear (70) is rotatably provided at the bottom of the laminating frame (20), a movable groove (71) for the incomplete gear (70) to rotate is provided at the bottom of the laminating frame (20), an adhesive block (75) is provided on the incomplete gear (70), and the adhesive block (75) rotatably penetrates the upper surface of the laminating frame (20).

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