Surface plastic spraying and drying device for telescopic pipe of dust collector

Abstract

The utility model relates to the technical field of plastic spraying and drying, in particular to a dust collector telescopic pipe surface plastic spraying and drying device which comprises a drying box, a liquid storage tank, a valve, a spraying head, a spraying pipe, a rail frame, a motor, a rotating shaft, a cover plate, a sliding plate, a mounting frame, a drying assembly, a filtering assembly and a supporting assembly. A cover plate makes contact with a drying box, a valve is opened, coating in a liquid storage tank is sprayed out of a spray head through a spray pipe, then a motor is started, a rotating shaft is driven to rotate, a telescopic pipe is evenly sprayed, a drying assembly is started to dry the surface wall of the telescopic pipe, and after redundant spraying coating is filtered through a filtering assembly, the spraying coating can be evenly sprayed. And the PVC high polymer material is sprayed in this way, the fatigue strength of workers is reduced, meanwhile, the spraying efficiency can be improved, and the spraying quality of the telescopic pipe is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic spraying and drying, in particular to a plastic spraying and drying device for the surface of a telescopic tube of a vacuum cleaner. Background Art

[0002] A vacuum cleaner is a cleaning tool, mainly used to absorb dust, dirt and debris from the surface of the floor, furniture, walls, etc. The working principle of the vacuum cleaner mainly relies on the negative air pressure generated by the motor. The motor drives the blades to rotate at high speed, generating negative air pressure in the sealed shell, thereby sucking up dust. The vacuum cleaner is usually composed of a vacuum cleaner main unit, a suction head and a telescopic tube. Vacuum cleaners are divided into vertical, horizontal and portable types. The telescopic tube is mainly used to connect the vacuum cleaner EVA hose and the floor brush.

[0003] The surface of the existing telescopic pipe needs to be sprayed with PVC polymer material. The manual spraying has low efficiency and high work intensity, which affects the efficiency and quality of the telescopic pipe spraying. Utility Model Content

[0004] The utility model aims to provide a device for spraying and drying the surface of a telescopic tube of a vacuum cleaner, aiming to solve the problem that the surface wall of the existing telescopic tube needs to be sprayed with PVC polymer material, the manual spraying efficiency is low and the work intensity is high, which affects the spraying efficiency and quality of the telescopic tube.

[0005] To achieve the above-mentioned purpose, the utility model provides a device for spraying and drying the surface of a telescopic tube of a vacuum cleaner, comprising a drying box, a liquid storage tank, a valve, a nozzle, a nozzle pipe, a track frame, a motor, a rotating shaft, a cover plate, a slide plate, a mounting frame, a drying component, a filtering component and a supporting component, wherein the liquid storage tank is fixedly connected to the drying box and is located above the drying box, the nozzle pipe runs through the drying box, the nozzle pipe is communicated with the liquid storage tank and is located below the liquid storage tank, the nozzle is communicated with the nozzle pipe and is located below the nozzle pipe, the valve is communicated with the nozzle pipe and is located in the middle of the nozzle pipe, the track frame is fixedly connected to the drying box and is located below the liquid storage tank, Located on the outer wall of the drying box, the slide is slidably connected to the track frame and is located on the inner wall of the track frame, the mounting frame is fixedly connected to the slide and is located above the slide, the cover plate is fixedly connected to the mounting frame and is located above the mounting frame, the motor is fixedly connected to the mounting frame and is located above the mounting frame, the output end of the motor passes through the cover plate, the rotating shaft is fixedly connected to the motor and is located at the output end of the motor, the drying component is arranged above the drying box, the filtering component is arranged on the inner wall of the drying box, and the supporting component is arranged on the outer wall of the rotating shaft.

[0006] Wherein, the drying component includes a heating box, an electric heating wire, a controller, a fan and an air inlet duct, the heating box is fixedly connected to the drying box and is located above the drying box, the electric heating wire is fixedly connected to the heating box and is located on the inner wall of the heating box, the fan is fixedly connected to the drying box and is located above the drying box, the output end of the fan is connected to the heating box and is located on one side of the heating box, one end of the air inlet duct is connected to the heating box and is located on one side of the heating box, the other end of the air inlet duct is above the drying box, the controller is fixedly connected to the drying box and is located on the outer wall of the drying box, and the controller is electrically connected to the motor, the valve, the electric heating wire and the fan.

[0007] Among them, the filter assembly includes a filter plate, a sealing plate and fastening bolts. The filter plate is fixedly connected to the drying box and is located on the inner wall of the drying box. The drying box has a discharge port, and the discharge port is detachably matched with the sealing plate. The fastening bolts pass through the sealing plate and the drying box in sequence.

[0008] Among them, the supporting assembly includes a hollow column, a sliding rod, an electric telescopic rod and a curved plate, the hollow column is fixedly connected to the rotating shaft and is located on the outer side wall of the rotating shaft, the sliding rod is slidably connected to the hollow column and is located on the inner side wall of the hollow column, the electric telescopic rod is fixedly connected to the hollow column and is located on the inner side wall of the hollow column, the output end of the electric telescopic rod is fixedly connected to the sliding rod and is located below the sliding rod, and the curved plate is fixedly connected to the sliding rod and is located above the sliding rod.

[0009] The plastic spray drying device for the telescopic tube surface of the vacuum cleaner further comprises a limit assembly, and the limit assembly is arranged at one end of the track frame away from the drying box.

[0010] Wherein, the limiting assembly includes a limiting plate and a soft sleeve, the limiting plate is fixedly connected to the track frame and located at one end of the track frame, and the soft sleeve is fixedly connected to the limiting plate and located on the outer side wall of the limiting plate.

[0011] The utility model discloses a device for spraying and drying the surface of a telescopic tube of a vacuum cleaner. The support component is used to fix the telescopic tube, and then the slide plate is pushed to make the cover plate contact with the drying box, and the valve is opened to spray the paint in the liquid storage tank from the nozzle through the nozzle, and then the motor is started to drive the rotating shaft to rotate so that the telescopic tube is evenly sprayed, and the drying component is started to dry the surface wall of the telescopic tube. The filter component can filter the excess spray paint, and then discharge it after it flows to the bottom of the drying box. By spraying PVC polymer materials in this way, the fatigue intensity of the workers can be reduced while the spraying efficiency can be improved, thereby ensuring the spraying quality of the telescopic tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0014] Figure 2 It is an overall right side view of the first embodiment of the utility model.

[0015] Figure 3 The utility model Figure 2 AA line section view.

[0016] Figure 4 The utility model Figure 3 Enlarged view of the local structure at point B.

[0017] Figure 5 It is an overall structural diagram of the second embodiment of the utility model.

[0018] Figure 6 It is an overall right side view of the second embodiment of the utility model.

[0019] 101-drying box, 102-liquid storage tank, 103-valve, 104-sprinkler, 105-spray pipe, 106-track frame, 107-motor, 108-rotating shaft, 109-cover plate, 110-slide plate, 111-mounting frame, 112-drying component, 113-filter component, 114-support component, 115-heating box, 116-electric heating wire, 117-controller, 118-fan, 119-air inlet pipe, 120-filter plate, 121-sealing plate, 122-fastening bolts, 123-hollow column, 124-slide rod, 125-electric telescopic rod, 126-arc plate, 127-discharge port, 201-limiting component, 202-limiting plate, 203-soft cover. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is the overall right side view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line section view, Figure 4 The utility model Figure 3 Enlarged view of the local structure at point B.

[0023] The utility model provides a device for spraying and drying the surface of a telescopic tube of a vacuum cleaner, comprising a drying box 101, a liquid storage tank 102, a valve 103, a nozzle 104, a nozzle 105, a track frame 106, a motor 107, a rotating shaft 108, a cover plate 109, a slide plate 110, a mounting frame 111, a drying component 112, a filtering component 113 and a supporting component 114, wherein the drying component 112 comprises a heating box 115, a heating wire 116, a controller 117, a fan 118 and an air inlet pipe 119, the filtering component 113 comprises a filtering plate 120, a sealing plate 121 and fastening bolts 122, the supporting component 114 comprises a hollow column 123, a sliding rod 124, an electric telescopic rod 125 and an arc plate 126, and the drying box 101 has a discharge port 127.

[0024] According to the present specific embodiment, the liquid storage tank 102 is fixedly connected to the drying box 101 and is located above the drying box 101. The nozzle 105 runs through the drying box 101. The nozzle 105 is connected to the liquid storage tank 102 and is located below the liquid storage tank 102. The nozzle 104 is connected to the nozzle 105 and is located below the nozzle 105. The valve 103 is connected to the nozzle 105 and is located in the middle of the nozzle 105. The track frame 106 is connected to the drying box 101. The slide plate 110 is slidably connected to the track frame 106 and is located on the inner wall of the track frame 106. The mounting frame 111 is fixedly connected to the slide plate 110 and is located above the slide plate 110. The cover plate 109 is fixedly connected to the mounting frame 111 and is located above the mounting frame 111. The motor 107 is fixedly connected to the mounting frame 111 and is located above the mounting frame 111. The output end of the motor 107 passes through the cover plate 109. The plate 109 is fixedly connected to the motor 107 and is located at the output end of the motor 107. The drying assembly 112 is arranged above the drying box 101. The filtering assembly 113 is arranged on the inner wall of the drying box 101. The supporting assembly 114 is arranged on the outer wall of the rotating shaft 108. The telescopic tube is fixed by the supporting assembly 114. Then, the slide plate 110 is pushed to make the cover plate 109 contact with the drying box 101. The valve 103 is opened to open the liquid storage tank 101. 2 is sprayed out from the nozzle 104 through the nozzle 105, and then the motor 107 is started to drive the rotating shaft 108 to rotate, so that the telescopic tube is evenly sprayed, and the drying component 112 is started to dry the surface wall of the telescopic tube. The filtering component 113 can filter the excess spray paint and discharge it to the bottom of the drying box 101. By spraying PVC polymer materials in this way, the fatigue intensity of the workers can be reduced while the spraying efficiency can be improved, thereby ensuring the spraying quality of the telescopic tube.

[0025] The heating box 115 is fixedly connected to the drying box 101 and is located above the drying box 101. The electric heating wire 116 is fixedly connected to the heating box 115 and is located on the inner wall of the heating box 115. The fan 118 is fixedly connected to the drying box 101 and is located above the drying box 101. The output end of the fan 118 is connected to the heating box 115 and is located on one side of the heating box 115. One end of the air inlet pipe 119 is connected to the heating box 115 and is located on one side of the heating box 115. The other end of the air inlet pipe 119 is connected to the top of the drying box 101, and the controller 117 is fixedly connected to the drying box 101 and is located on the outer wall of the drying box 101. The controller 117 is electrically connected to the motor 107, the valve 103, the heating wire 116 and the fan 118. The controller 117 is clicked to start the fan 118 and the heating wire 116. After the cold air is heated in the heating box 115, it enters the drying box 101 through the air inlet pipe 119 to dry the surface wall of the telescopic tube.

[0026] Secondly, the filter plate 120 is fixedly connected to the drying box 101 and is located on the inner wall of the drying box 101. The drying box 101 has a discharge port 127, and the discharge port 127 is detachably matched with the sealing plate 121. The fastening bolts 122 pass through the sealing plate 121 and the drying box 101 in sequence. Unscrewing the fastening bolts 122 makes it convenient for the staff to clean the impurities on the filter plate 120, ensuring that the excess spray material can be reused, effectively saving costs.

[0027] At the same time, the hollow column 123 is fixedly connected to the rotating shaft 108 and is located on the outer side wall of the rotating shaft 108, the sliding rod 124 is slidably connected to the hollow column 123 and is located on the inner side wall of the hollow column 123, the electric telescopic rod 125 is fixedly connected to the hollow column 123 and is located on the inner side wall of the hollow column 123, the output end of the electric telescopic rod 125 is fixedly connected to the sliding rod 124 and is located below the sliding rod 124, the arc plate 126 is fixedly connected to the sliding rod 124 and is located above the sliding rod 124, the electric telescopic rod 125 is started to make the sliding rod 124 move in the hollow column 123 until the arc plate 126 abuts against the inner wall of the telescopic tube, and the telescopic tube is fixed in this way to avoid the situation where the telescopic tube cannot rotate simultaneously when the rotating shaft 108 rotates.

[0028] When using the vacuum cleaner telescopic tube surface spray drying device of the utility model, the electric telescopic rod 125 is started to move the slide bar 124 in the hollow column 123 until the arc plate 126 abuts against the inner wall of the telescopic tube, and then the slide plate 110 is pushed to make the cover plate 109 contact with the drying box 101, and the valve 103 is opened to spray the paint in the liquid storage tank 102 from the nozzle 104 through the spray pipe 105, and then the motor 107 is started to drive the rotating shaft 108 to rotate so that the telescopic tube is evenly sprayed, and the controller 117 is clicked to start The fan 118 and the heating wire 116 are driven, and the cold air is heated in the heating box 115 and then enters the drying box 101 through the air inlet pipe 119 to dry the surface wall of the telescopic tube. The fastening bolts 122 are unscrewed to facilitate the staff to clean the impurities on the filter plate 120, so that the excess spray material can be reused, which effectively saves the cost. The spray material flows to the bottom of the drying box 101 and is then discharged. In this way, the PVC polymer material is sprayed, which reduces the fatigue intensity of the staff and improves the spraying efficiency, thereby ensuring the spraying quality of the telescopic tube.

[0029] Second embodiment:

[0030] Based on the first embodiment, please refer to Figure 5 and Figure 6 ,in, Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 6 It is an overall right side view of the second embodiment of the utility model.

[0031] The utility model provides a device for spraying and drying the surface of a telescopic tube of a vacuum cleaner, which further comprises a limiting component 201 . The limiting component 201 comprises a limiting plate 202 and a soft cover 203 .

[0032] For this specific embodiment, the limiting component 201 is arranged at the end of the track frame 106 away from the drying box 101. The limiting component 201 is added to prevent the slide plate 110 from falling off from the track frame 106, reduce the occurrence of safety incidents, and improve the practicality of the track frame 106.

[0033] Among them, the limiting plate 202 is fixedly connected to the track frame 106 and is located at one end of the track frame 106, and the soft cover 203 is fixedly connected to the limiting plate 202 and is located on the outer wall of the limiting plate 202. With the cooperation of the limiting plate 202 and the soft cover 203, the skateboard 110 is effectively prevented from falling off from the track frame 106, the occurrence of safety incidents is reduced, and the practicality of the track frame 106 is improved.

[0034] When using the vacuum cleaner telescopic tube surface spray drying device of the utility model, the cooperation of the limiting plate 202 and the soft cover 203 effectively prevents the slide plate 110 from falling off from the track frame 106, reduces the occurrence of safety incidents, and improves the practicality of the track frame 106.

[0035] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A device for spraying and drying the surface of a telescopic tube of a vacuum cleaner, characterized in that: The invention comprises a drying box, a liquid storage tank, a valve, a nozzle, a nozzle pipe, a track frame, a motor, a rotating shaft, a cover plate, a slide plate, a mounting frame, a drying component, a filtering component and a supporting component. The liquid storage tank is fixedly connected to the drying box and is located above the drying box. The nozzle pipe runs through the drying box. The nozzle pipe is connected to the liquid storage tank and is located below the liquid storage tank. The nozzle is connected to the nozzle pipe and is located below the nozzle pipe. The valve is connected to the nozzle pipe and is located in the middle of the nozzle pipe. The track frame is fixedly connected to the drying box and is located on the outer side wall of the drying box. The slide plate The motor is connected to the mounting frame and is located on the inner wall of the mounting frame. The mounting frame is fixedly connected to the slide and is located above the slide. The cover plate is fixedly connected to the mounting frame and is located above the mounting frame. The motor is fixedly connected to the mounting frame and is located above the mounting frame. The output end of the motor passes through the cover plate. The rotating shaft is fixedly connected to the motor and is located at the output end of the motor. The drying component is arranged above the drying box. The filtering component is arranged on the inner wall of the drying box. The supporting component is arranged on the outer wall of the rotating shaft.

2. The device for spraying and drying the surface of the telescopic tube of a vacuum cleaner according to claim 1, characterized in that: The drying component includes a heating box, a heating wire, a controller, a fan and an air inlet duct. The heating box is fixedly connected to the drying box and is located above the drying box. The heating wire is fixedly connected to the heating box and is located on the inner wall of the heating box. The fan is fixedly connected to the drying box and is located above the drying box. The output end of the fan is connected to the heating box and is located on one side of the heating box. One end of the air inlet duct is connected to the heating box and is located on one side of the heating box. The other end of the air inlet duct is above the drying box. The controller is fixedly connected to the drying box and is located on the outer wall of the drying box. The controller is electrically connected to the motor, the valve, the heating wire and the fan.

3. The device for spraying and drying the surface of the telescopic tube of a vacuum cleaner according to claim 2, characterized in that: The filter assembly includes a filter plate, a sealing plate and fastening bolts. The filter plate is fixedly connected to the drying box and is located on the inner wall of the drying box. The drying box has a discharge port, which is detachably matched with the sealing plate. The fastening bolts pass through the sealing plate and the drying box in sequence.

4. The device for spraying and drying the surface of the telescopic tube of a vacuum cleaner according to claim 3, characterized in that: The supporting assembly includes a hollow column, a sliding rod, an electric telescopic rod and an arc plate. The hollow column is fixedly connected to the rotating shaft and is located on the outer side wall of the rotating shaft. The sliding rod is slidably connected to the hollow column and is located on the inner side wall of the hollow column. The electric telescopic rod is fixedly connected to the hollow column and is located on the inner side wall of the hollow column. The output end of the electric telescopic rod is fixedly connected to the sliding rod and is located below the sliding rod. The arc plate is fixedly connected to the sliding rod and is located above the sliding rod.

5. The device for spraying and drying the surface of the telescopic tube of a vacuum cleaner according to claim 4, characterized in that: The vacuum cleaner telescopic tube surface plastic spray drying device further comprises a limit assembly, and the limit assembly is arranged at one end of the track frame away from the drying box.

6. The device for spraying and drying the surface of the telescopic tube of a vacuum cleaner according to claim 5, characterized in that: The limiting assembly includes a limiting plate and a soft sleeve, wherein the limiting plate is fixedly connected to the track frame and located at one end of the track frame, and the soft sleeve is fixedly connected to the limiting plate and located on the outer side wall of the limiting plate.

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