Microphone film pasting packaging machine

Abstract

The utility model relates to the technical field of packaging machines, in particular to a microphone film pasting packaging machine which comprises a machine frame and an adhesive tape used for packaging microphones, and the machine frame is sequentially provided with an unwinding wheel disc, a microphone feeding mechanism, a microphone taking mechanism, a conveying mechanism, a film covering and pressing mechanism and a material collecting wheel disc in the adhesive tape feeding direction. All the mechanisms are electrically connected with a control mechanism, the film laminating and pressing mechanism comprises a mounting support plate, a film laminating and unwinding wheel disc, an adjusting roller set, a heater and a film pressing assembly, the mounting support plate is fixed to one side of the discharging end of the conveying mechanism, and a connecting plate is connected between the film laminating and unwinding wheel disc and the mounting support plate; the adjusting roller set, the heater and the film pressing assembly are connected to the front end face of the mounting support plate, and the film pressing assembly is attached to the conveying mechanism. By adopting the structure of the upper-layer film and the lower-layer packaging shell, the problems that the microphone packaging effect and the packaging fitting degree are poor, and material leakage is prone to occurring are solved, and therefore the microphone hot melting film pasting effect and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, in particular to a microphone film-sticking packaging machine. Background Art

[0002] As a substitute for cigarettes, electronic cigarettes are mainly composed of a microphone and a battery rod. The battery rod includes a battery shell, a battery and an internal circuit board. The microphone serves as a trigger to trigger the operation of the battery and the internal circuit board according to air circulation. The microphone is generally installed at a position of the battery shell near the air inlet, that is, at the bottom of the battery shell, so as to quickly turn on the electronic cigarette according to the airflow.

[0003] After the production of the microphones is completed, they need to be uniformly packaged. When packaging the microphones, the packaging machines in the prior art usually directly wrap a layer of packaging film around the microphones to complete the packaging. This method easily makes the microphones inconvenient to take in subsequent use, and the direct film-sticking method easily makes the packaging effect and packaging fit poor, and the problem of leakage is easy to occur. Utility Model Content

[0004] In order to solve the technical defects raised in the above-mentioned background technology, the purpose of the utility model is to provide a microphone film packaging machine, which effectively solves the problems of poor microphone packaging effect and packaging fit, and easy leakage.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A microphone film packaging machine comprises a frame and a rubber strip for packaging microphones, wherein an unwinding wheel, a microphone loading mechanism, a microphone picking mechanism, a conveying mechanism, a film laminating mechanism and a receiving wheel are sequentially arranged on the frame along the feeding direction of the rubber strip; the microphone loading mechanism, the microphone picking mechanism, the conveying mechanism and the film laminating mechanism are all electrically connected to a control mechanism; the film laminating mechanism comprises a mounting bracket plate, a film unwinding wheel, an adjusting roller group, a heater and a film pressing assembly, the mounting bracket plate is fixed to one side of the discharge end of the conveying mechanism, a connecting plate is connected between the film unwinding wheel and the mounting bracket plate, the adjusting roller group, the heater and the film pressing assembly are respectively connected to the front end surface of the mounting bracket plate, and the film pressing assembly is arranged in contact with the conveying mechanism so that the film can be quickly adhered to the rubber strip after being heated by the heater.

[0007] Preferably, the film pressing assembly includes a film pressing roller, a positioning roller and a swing arm pressure roller. The film pressing roller rolls the coating onto the rubber strip. The positioning roller is arrayed with multiple positioning contacts, and the positioning roller is rotatably connected to one side of the end of the conveying mechanism. The swing arm pressure roller is correspondingly arranged above the positioning roller, and a gap is left between the swing arm pressure roller and the positioning roller for the rubber strip to pass through.

[0008] Preferably, a plurality of grooves for placing microphones are equidistantly provided on the rubber strip, and a perforation adapted to the positioning contact is provided at the bottom of the groove. The rubber strip is wound on the unwinding wheel and is reeled in the receiving wheel after being conveyed by the conveying mechanism.

[0009] Preferably, the feeding mechanism on the microphone head is vertically arranged to the conveying mechanism, and a collecting bowl is placed below one end where the feeding mechanism on the microphone head is connected to the conveying mechanism.

[0010] Preferably, the feeding mechanism on the microphone head includes a vibration plate, a feeding track and a direct vibration component. The vibration plate and the direct vibration component are fixed to the top of the frame, and the discharge end of the vibration plate is connected to the feeding track. The direct vibration component is supported on the bottom of the feeding track.

[0011] Preferably, the microphone picking mechanism includes a fixed frame, a slide rail assembly fixedly connected to the fixed frame, and a picking suction head slidably connected to the slide rail assembly. The picking suction head is arranged directly above the conveying mechanism, and a vacuum suction cup is arranged on the picking suction head. The slide rail assembly is arranged parallel to the feeding track so that the picking suction head can assemble the microphone on the feeding track into the rubber strip.

[0012] Preferably, the conveying mechanism includes a conveyor belt transversely arranged on the frame, conveying modules located on both sides of the conveyor belt, and limiting plates arranged on the conveying modules. The height of the conveying module is greater than the conveyor belt to form a conveying channel for conveying the rubber strip. The limiting plate is arranged in the direction of one end of the conveyor belt feed end, and the limiting plate is fitfully connected between the conveying modules.

[0013] Preferably, a visual detector for detecting whether the microphone is properly assembled is also provided on one side of the conveying mechanism. The visual detector is located between the microphone picking mechanism and the laminating and pressing mechanism, and a CCD camera is used as the visual detector.

[0014] Preferably, a connecting bracket is provided on the receiving wheel, the receiving wheel is fixed to one side of the frame through the connecting bracket, and a tensioning roller is connected between the receiving wheel and the pressing assembly.

[0015] In summary, the beneficial effects of the utility model are:

[0016] The microphone film packaging machine of the utility model is provided with a film laminating and pressing mechanism, utilizes a film unwinding wheel to roll up the film, and under the action of an adjusting roller group, evenly transmits the film to a film pressing component for film laminating, wherein the provided heater can heat the film, making it more firmly attached during lamination, thereby improving the effect of hot-melt lamination; at the same time, the film is repeatedly pressed and pressed by the film pressing component, so that the film is evenly attached to the adhesive strip, thereby making the packaging of the microphone better in terms of lamination and sealing; in addition, the structure of the upper film and the lower packaging shell is convenient for the subsequent taking of the microphone, thereby improving the packaging effect and work efficiency of the microphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the microphone film packaging machine of the utility model;

[0018] Figure 2 This is the front view of the microphone film packaging machine of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of each mechanism in the utility model when it is working;

[0020] Figure 4 yes Figure 3 A magnified view of the structure at position Ⅰ in the middle;

[0021] Figure 5 It is a structural schematic diagram of the microphone material taking mechanism in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the conveying mechanism in the utility model;

[0023] Figure 7 It is a structural schematic diagram of the laminating and pressing mechanism in the utility model.

[0024] Description of reference numerals in the figures:

[0025] 1. Frame; 2. Rubber strip; 21. Groove; 3. Unwinding wheel; 31. Positioning wheel; 4. Microphone loading mechanism; 41. Vibrating plate; 42. Feeding track; 43. Direct vibration assembly; 5. Microphone picking mechanism; 51. Fixed frame; 52. Slide rail assembly; 53. Picking suction head; 54. Vacuum suction cup; 6. Conveying mechanism; 61. Conveyor belt; 62. Conveying module; 63. Limiting plate; 7. Laminating and pressing mechanism; 71. Mounting bracket plate; 72. Laminating and unwinding wheel; 73. Adjusting roller group; 74. Heater; 75. Laminating assembly; 751. Laminating roller; 752. Positioning roller; 7521. Positioning contact; 753. Swing arm pressing roller; 76. Connecting plate; 8. Receiving wheel; 81. Connecting bracket; 82. Tensioning roller; 9. Control mechanism; 10. Collecting bowl; 11. Visual detector. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0027] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0028] In the description of the utility model, if there is a word description such as "several", it means one or more, and the meaning of "more" is two or more. Greater than, less than, and more than are understood to exclude the number itself, and above, below, and within are understood to include the number itself. If there is a description of the first, second, and third, it is only used to distinguish the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] The following is combined with Figure 1-7 , an embodiment of the microphone film packaging machine of the utility model is further described in detail.

[0030] A microphone film packaging machine, such as Figure 1 , 2 and Figure 7 As shown, it includes a frame 1 and a rubber strip 2 for packaging a microphone, and the frame 1 is provided with an unwinding wheel 3, a microphone loading mechanism 4, a microphone taking mechanism 5, a conveying mechanism 6, a film laminating mechanism 7 and a receiving wheel 8 in sequence along the feeding direction of the rubber strip 2; the microphone loading mechanism 4, the microphone taking mechanism 5, the conveying mechanism 6 and the film laminating mechanism 7 are all electrically connected to a control mechanism 9, and the film laminating mechanism 7 includes a mounting bracket plate 71, a film unwinding wheel 723, an adjusting roller group 73, a heater 74 and a film pressing assembly 75, the mounting bracket plate 71 is fixed to one side of the discharge end of the conveying mechanism 6, a connecting plate 76 is connected between the film unwinding wheel 723 and the mounting bracket plate 71, and the adjusting roller group 7 3. The heater 74 and the film pressing assembly 75 are respectively connected to the front end surface of the mounting bracket plate 71. The film pressing assembly 75 is arranged in contact with the conveying mechanism 6 so that the film can be quickly adhered to the rubber strip 2 after being heated by the heater 74; the film pressing assembly 75 includes a film pressing roller 751, a positioning roller 752 and a swing arm pressure roller 753. The film pressing roller 751 rolls the film onto the rubber strip 2. The positioning roller 752 is arrayed with a plurality of positioning contacts 7521, and the positioning roller 752 is rotatably connected to one side of the end of the conveying mechanism 6. The swing arm pressure roller 753 is correspondingly arranged above the positioning roller 752, and a gap is reserved between the swing arm pressure roller 753 and the positioning roller 752 for the rubber strip 2 to pass through.

[0031] Specifically, when the microphone is packaged, the microphone is assembled in the rubber shell to effectively prevent dust and seal. While the unwinding wheel 3 reels in the rubber strip 2, the microphone is loaded by the microphone loading mechanism 4. The two are assembled and transported on the conveying mechanism 6 at the same time, and the microphone is automatically taken for assembly by the microphone loading mechanism 4, which saves labor costs. After the microphone is assembled in the rubber strip 2, it is packaged by film laminating and pressing mechanism 7, and the film is rolled up by the film unwinding wheel 723. Under the action of the adjusting roller group 73, the film is evenly conveyed to the film pressing assembly 75 for film laminating, wherein the heater 74 is arranged to heat the film to make it more firm and firm when laminating. The effect of hot-melt film lamination is improved; at the same time, the film lamination is repeatedly pressed and laminated by the film pressing component 75, so that the film is evenly laminated on the adhesive strip 2, so that the packaging of the microphone has better fit and better sealing; in addition, the control mechanism 9 includes an operation button and an operation display screen, and the operation button is located on the front side of the conveying mechanism 6, which includes an emergency stop button, a switch button, a power button and a stop button from left to right, so as to facilitate the control of the microphone film lamination packaging machine according to the production situation during actual operation, and at the same time, the operation display screen can provide real-time feedback on the operation status of the equipment and display the detection status of the visual detector 11; thereby, the packaging process can be automatically implemented through the control mechanism 9, thereby improving the packaging work efficiency.

[0032] In this embodiment, a plurality of grooves 21 for placing microphones are equidistantly provided on the rubber strip 2, and a through hole matching the positioning contact 7521 is provided at the bottom of the groove 21. The rubber strip 2 is wound on the unwinding wheel 3, and is reeled in the receiving wheel 8 after being conveyed by the conveying mechanism 6.

[0033] Specifically, the rubber strip 2 is made of soft rubber material, and its main function is to bear the microphone head and prevent the microphone head from being contaminated and damaged. The groove 21 opened on the rubber strip 2 is adapted to the microphone head and can accommodate a single microphone head in sequence, and the perforation opened at the bottom end of the groove 21 can engage with the positioning contact 7521 to complete the positioning and transmission of the rubber strip 2. When assembling the microphone head, the rubber strip 2 is wrapped around the unwinding wheel 3, and the connection between the unwinding wheel 3 and the conveying mechanism 6 is completed by arranging a directional wheel on one side of the frame 1, so that the transmission process is smoother and smoother, thereby improving the packaging effect and work efficiency of the microphone head.

[0034] In this embodiment, if Figure 3 , 4As shown, the miking feeding mechanism 4 and the conveying mechanism 6 are vertically arranged, and a collecting bowl 10 is placed below one end where the miking feeding mechanism 4 and the conveying mechanism 6 are connected. The miking feeding mechanism 4 includes a vibration plate 41, a feeding track 42 and a direct vibration component 43. The vibration plate 41 and the direct vibration component 43 are fixed to the top of the frame 1, and the discharge end of the vibration plate 41 is connected to the feeding track 42, and the direct vibration component 43 is supported on the bottom of the feeding track 42.

[0035] Specifically, the collecting bowl 10 is used to receive the microphone that accidentally falls off the feeding track 42 or the microphone loading mechanism 4 when picking up materials. When loading, the microphone is loaded by the vibration of the vibration disk 41, and is arranged in sequence along the spiral track in the vibration disk 41. At the same time, the direction of the microphone is turned under the action of the spiral track, and is transported to the feeding track 42 through the discharge end. At the same time, the multiple direct vibration components 43 arranged at the bottom of the feeding track 42 can vibrate the feeding track 42, so that the microphone can complete feeding along the feeding track 42.

[0036] In this embodiment, if Figure 5 As shown, the microphone picking mechanism 5 includes a fixed frame 51, a slide rail assembly 52 fixedly connected to the fixed frame 51, and a picking suction head 53 slidably connected to the slide rail assembly 52. ​​The picking suction head 53 is arranged above the conveying mechanism 6, and a vacuum suction cup 54 is arranged on the picking suction head 53. The slide rail assembly 52 is arranged parallel to the feeding track 42, so that the picking suction head 53 can assemble the microphone on the feeding track 42 into the rubber strip 2.

[0037] Specifically, after the microphone is loaded, the microphone picking mechanism 5 transfers the microphone from the feeding track 42 to the rubber strip 2, and controls the vacuum suction cup 54 to suck the microphone by using the picking suction head 53, and moves back and forth under the drive of the slide rail assembly 52, so as to quickly transfer the microphone to the groove 21 of the rubber strip 2; in order to better prevent the microphone from falling during the transfer process, the vacuum suction cup 54 can adopt a magnetic suction head, and use the magnetic force of the magnetic suction head and the microphone to attract each other, thereby effectively preventing the microphone from falling and saving costs.

[0038] In this embodiment, if Figure 6 As shown, the conveying mechanism 6 includes a conveyor belt 61 horizontally arranged on the frame 1, conveying modules 62 located on both sides of the conveyor belt 61, and a limiting plate 63 arranged on the conveying module 62. The height of the conveying module 62 is greater than the conveyor belt 61 to form a conveying channel for conveying the rubber strip 2. The limiting plate 63 is arranged in the direction of the feeding end of the conveyor belt 61, and the limiting plate 63 is closely connected between the conveying modules 62.

[0039] Specifically, the conveyor belt 61 is fixed on the frame 1 by setting a fixing frame 51. At the same time, the conveyor belt 61 is located in the conveying channel formed between the conveying modules 62. It uses a motor to drive the conveying rubber strip 2. The rubber strip 2 is limited by the limiting plate 63 during the conveying process to prevent the rubber strip 2 from falling off or shifting. The height of the conveying module 62 is greater than the conveyor belt 61, which can limit the conveying position of the rubber strip 2, and at the same time, the rubber strip 2 is set at the same height as the conveying module 62 when in the conveying channel, so as to facilitate the loading of the microphone and the lamination of the coating.

[0040] In this embodiment, a visual detector 11 for detecting whether the microphone is properly assembled is also provided on one side of the conveying mechanism 6. The visual detector 11 is located between the microphone picking mechanism 5 and the laminating and pressing mechanism 7, and the visual detector 11 uses a CCD camera.

[0041] Specifically, after the microphone is assembled into the rubber strip 2, it is transported to the position of the visual detector 11 by the conveying mechanism, and then photographic comparison is used to monitor whether the microphone meets the specifications and whether the microphone is installed in the groove 21 in the specified orientation, so as to quickly remind the staff to replace it.

[0042] In this embodiment, a connecting bracket 81 is provided on the receiving wheel 8, the receiving wheel 8 is fixed to one side of the frame 1 through the connecting bracket 81, and a tensioning roller 82 is connected between the receiving wheel 8 and the pressing assembly.

[0043] Specifically, the axis of the receiving wheel 8 is connected to a driving motor, which is used to control the receiving wheel 8 to automatically receive materials. One end of the connecting bracket 81 is fixed on the frame 1, and the other side is fixed to the receiving wheel 8. After the rubber strip 2 is completed with film packaging, the rubber strip 2 is adjusted in tightness by the tensioning roller 82 and then rolled up in the receiving wheel 8, thereby completing automatic material receiving.

[0044] The working principle of this utility model:

[0045] During operation, the rubber strip 2 is wound around the unwinding wheel 3, and one end of the rubber strip 2 is inserted into the conveying module 62 through the positioning wheel 31. At the same time, the microphone head is poured into the vibration plate 41, and the control mechanism 9 is started to automatically control the operation of each mechanism. The microphone head loading mechanism 4 arranges the microphone heads in order through the vibration plate 41 and then conveys them through the feeding track 42. The microphone head loading mechanism 4 absorbs the microphone heads through the vacuum suction cup 54 and slides the slide rail assembly 52 to assemble the microphone heads into the groove 21 on the rubber strip 2. At the same time, the conveyor The mechanism 6 conveys the rubber strip 2 forward through the conveyor belt 61, and then the visual detector 11 detects whether the size and assembly method of the microphone head are qualified one by one, and then the film pressing mechanism 7 uses the film unwinding wheel to convey the film, and under the action of the adjusting roller group 73 and the heater 74, it is heated and adhered to the surface of the rubber strip 2. At the same time, the film pressing component 75 rolls and presses the film again, so that the film can be firmly adhered to the rubber strip 2 for packaging. Finally, the rubber strip 2 with the film attached is wound in the winding wheel under the adjustment of the tensioning roller 82.

[0046] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A microphone film packaging machine, comprising a frame and a rubber strip for packaging microphones, wherein the frame is provided with an unwinding wheel, a microphone loading mechanism, a microphone retrieving mechanism, a conveying mechanism, a film laminating mechanism and a receiving wheel in sequence along the feeding direction of the rubber strip, and the microphone loading mechanism, the microphone retrieving mechanism, the conveying mechanism and the film laminating mechanism are all electrically connected to a control mechanism; It is characterized in that The film pressing mechanism includes a mounting bracket plate, a film unwinding wheel, an adjusting roller group, a heater and a film pressing assembly. The mounting bracket plate is fixed to one side of the discharge end of the conveying mechanism. A connecting plate is connected between the film unwinding wheel and the mounting bracket plate. The adjusting roller group, the heater and the film pressing assembly are respectively connected to the front end surface of the mounting bracket plate. The film pressing assembly is attached to the conveying mechanism so that the film can be quickly adhered to the rubber strip after being heated by the heater.

2. The microphone film packaging machine according to claim 1, It is characterized in that The film pressing assembly includes a film pressing roller, a positioning roller and a swing arm pressure roller. The film pressing roller rolls the coating onto the rubber strip. The positioning roller has a plurality of positioning contacts arrayed on it, and the positioning roller is rotatably connected to one side of the end of the conveying mechanism. The swing arm pressure roller is correspondingly arranged above the positioning roller, and a gap is left between the swing arm pressure roller and the positioning roller for the rubber strip to pass through.

3. The microphone film packaging machine according to claim 2, It is characterized in that The rubber strip is provided with a plurality of grooves for placing microphones at equal intervals, and a through hole matched with a positioning contact is provided at the bottom of the groove. The rubber strip is wound on the unwinding wheel and is rewound in the receiving wheel after being conveyed by a conveying mechanism.

4. The microphone film packaging machine according to claim 3, It is characterized in that The microphone head loading mechanism and the conveying mechanism are vertically arranged, and a material collecting bowl is placed below one end where the microphone head loading mechanism and the conveying mechanism are connected.

5. The microphone film packaging machine according to claim 4, It is characterized in that The feeding mechanism of the microphone head includes a vibration plate, a feeding track and a direct vibration component. The vibration plate and the direct vibration component are fixed to the top of the frame, and the discharge end of the vibration plate is connected to the feeding track. The direct vibration component is supported on the bottom of the feeding track.

6. The microphone film packaging machine according to claim 5, It is characterized in that The microphone picking mechanism includes a fixed frame, a slide rail assembly fixedly connected to the fixed frame, and a picking suction head slidably connected to the slide rail assembly. The picking suction head is arranged directly above the top of the conveying mechanism, and a vacuum suction cup is arranged on the picking suction head. The slide rail assembly is arranged parallel to the feeding track so that the picking suction head can assemble the microphone on the feeding track into the rubber strip.

7. The microphone film packaging machine according to claim 6, It is characterized in that The conveying mechanism includes a conveyor belt arranged horizontally on the frame, conveying modules located on both sides of the conveyor belt, and limiting plates arranged on the conveying modules. The height of the conveying module is greater than the conveyor belt to form a conveying channel for conveying the rubber strip. The limiting plates are arranged in the direction of one end of the conveyor belt for feeding, and the limiting plates are fitted and connected between the conveying modules.

8. The microphone film packaging machine according to claim 7, It is characterized in that A visual detector for detecting whether the microphone is properly assembled is also provided on one side of the conveying mechanism. The visual detector is located between the microphone material taking mechanism and the film laminating and pressing mechanism, and the visual detector adopts a CCD camera.

9. The microphone film packaging machine according to claim 8, It is characterized in that A connecting bracket is arranged on the receiving wheel disc, the receiving wheel disc is fixed to one side of the frame through the connecting bracket, and a tensioning roller is connected between the receiving wheel disc and the pressing assembly.

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