Touch switch automatic packaging machine

Abstract

The utility model relates to the technical field of manufacturing of touch switches, and in particular to an automatic packaging machine for touch switches, including: a loading mechanism, provided with a loading platform; a packaging line, provided with a guideway, one side of the guideway is provided with a rack avoidance groove; a loading bar, movably mounted on the guideway, provided with a material placement groove, and a rack portion is provided at the bottom of one side edge; a feeding mechanism, including a feeding gear and a driving motor; a material handling mechanism, used to carry the material on the loading platform to the loading position and put it into the material placement groove; a film supply assembly, used to deliver the packaging film to the top of the loading bar and make the packaging film close to the notch of the material placement groove; and a heat sealing assembly, used to heat seal the packaging film at the notch of the material placement groove. This scheme realizes the packaging of the finished touch switch after assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of production and manufacturing of light touch switches, in particular to an automatic packaging machine for light touch switches. Background Art

[0002] A touch switch is an electronic switch that is usually used to control the power on and off of electronic devices. It usually consists of one or more triggers, which are switched on and off by gently pressing the trigger. Compared with traditional mechanical switches, this switch is lighter and easier to operate, and only requires slight pressure to trigger. The principle of a touch switch is usually based on capacitance, pressure or other sensing mechanisms. When the user touches the switch, the trigger senses this action and sends a signal to the corresponding circuit to start or shut down the device. This switch is commonly used in various electronic devices, such as smartphones, tablets, electronic game controllers, etc. In the prior art:

[0003] Chinese utility model patent with publication number CN216902615U (hereinafter referred to as document 1) discloses a waterproof touch switch.

[0004] Chinese utility model patent with publication number CN216888747U (hereinafter referred to as document 2) discloses an automatic shell feeding device based on a light touch switch.

[0005] Chinese utility model patent with publication number CN217061829U (hereinafter referred to as document 3) discloses a riveting device based on a touch switch assembly component.

[0006] However, the combination solutions of Documents 1 to 3 still have the following problem: there is a lack of a packaging machine capable of packaging the touch switch. Utility Model Content

[0007] The utility model aims to provide an automatic packaging machine for touch switches to solve the problems in the prior art, so as to realize packaging of touch switches.

[0008] The utility model achieves the above-mentioned purpose through the following technical solutions: a touch switch automatic packaging machine, comprising:

[0009] The feeding mechanism is provided with a loading platform;

[0010] The packaging line is provided with a guideway, one side of the guideway is provided with a rack avoidance groove distributed along the length direction of the guideway, and one side of the guideway is marked as a loading position;

[0011] A material loading bar is movably mounted on the guide path and is provided with a material placing groove, and a rack portion is provided at the bottom of one side edge to be accommodated in the rack avoidance groove;

[0012] A feeding mechanism, comprising a feeding gear meshingly connected to the rack portion and a driving motor for driving the feeding gear to rotate;

[0013] A material handling mechanism, used for carrying the material on the loading platform to the loading position and placing it into the material placing trough;

[0014] A film supply assembly, used for delivering the packaging film to the top of the material carrying strip and placing the packaging film close to the notch of the material placing slot; and

[0015] The heat sealing component is used for heat sealing the packaging film at the notch of the material placing trough.

[0016] As a further solution of the utility model: the material handling mechanism is provided with a material handling member and a motion component for driving the material handling member to move between the material loading position and the material loading platform;

[0017] The loading mechanism includes a vibrating plate with a feeding line led out and a loading platform arranged at one end of the feeding line away from the vibrating plate, the loading platform is provided with a feeding groove, a waiting groove and a pushing piece, the feeding groove is connected to the feeding line, the waiting groove is perpendicular to and connected to the feeding groove, the waiting groove is arranged on one side of the loading platform, and the pushing piece is arranged on the side of the loading platform away from the waiting groove and directly opposite to the waiting groove.

[0018] As a further solution of the utility model: the heat sealing components are provided with two and distributed on both sides of the guide path, the heat sealing components include a heat sealing knife and a lifting mechanism for driving the heat sealing knife to rise and fall, the heat sealing knife is arranged at the top of the guide path and adjacent to the edge of the loading strip.

[0019] As a further solution of the utility model: the film supply assembly includes:

[0020] Film roll loading tray, used for loading the roll of packaging film;

[0021] There are two film-pulling and pressing rollers, which are tangentially distributed at the bottom of the film roll loading tray;

[0022] A tension roller, disposed at the bottom of the film roll loading tray and located on one side of the film-drawing and pressing roller; and

[0023] A traction roller, which is arranged adjacent to the top of the guide path and is located between the heat sealing assembly and the loading position;

[0024] The packaging film is pulled out from the film roll loading tray, pressed by the film pulling and pressing roller, and then wound around the tension roller and the traction roller in sequence, and then passes through the gap between the heat sealing knife and the edge of the loading strip.

[0025] As a further solution of the utility model: the touch switch packaging machine also includes a first pressing wheel and a second pressing wheel; the first pressing wheel is located on a side of the heat sealing component away from the traction roller and presses against the edge of the material carrying strip;

[0026] The second pressing wheel is arranged on one side of the heat sealing assembly close to the traction roller, the second pressing wheel rises and falls synchronously with the heat sealing knife, and the bottom of the second pressing wheel is flush with the bottom of the heat sealing knife.

[0027] As a further solution of the utility model: the material moving member includes a negative pressure suction nozzle.

[0028] As a further solution of the utility model: a matching film-drawing motor is arranged on one side of the film-drawing pressing roller.

[0029] As a further solution of the utility model: the material waiting troughs are provided with at least two and are distributed on the same side of the loading platform, the material pushing pieces are provided with at least two and are respectively matched with the material waiting troughs one by one, the material moving pieces are provided with at least two and are respectively matched with the material waiting troughs one by one, and the distance between any two adjacent material moving pieces is equal to the distance between any two adjacent material waiting troughs.

[0030] As a further solution of the utility model: the touch switch automatic packaging machine also includes an induction ring coaxially connected to the feeding gear for synchronous rotation and a photoelectric switch for monitoring the induction ring.

[0031] Beneficial effects of the utility model:

[0032] In this solution, the finished touch switch is transported to the loading platform through the loading mechanism, and the moving component of the material handling mechanism drives the material handling part to move, so as to move the material (i.e. the finished touch switch) on the loading platform to the loading bar and place it in the material placement slot; the driving motor of the feeding mechanism drives the feeding gear to rotate, thereby sending the loading bar meshing with the feeding gear forward, so that the material placement slot with the finished touch switch is first close to the bottom of the packaging film, and is sent to the heat sealing component for heat sealing. There are multiple material placement slots on the loading bar, which can accommodate and package multiple finished touch switches, so as to realize the packaging of the finished touch switches after assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a structural schematic diagram of the touch switch packaging machine described in the utility model.

[0034] Figure 2 It is a partial planar structural schematic diagram of the touch switch packaging machine of the utility model.

[0035] Figure 3 for Figure 1A schematic diagram of the enlarged structure at point A in the middle.

[0036] Figure 4 For Figure 3 Based on the above, a schematic diagram of the structure of the telescopic rod of the pusher after being extended.

[0037] Figure 5 It is a partial structural schematic diagram of the finished touch switch of the utility model when it enters the feeding strip groove of the loading platform from the feeding line.

[0038] Figure 6 It is a schematic diagram of the structural decomposition of an embodiment of the feeding mechanism and the loading bar of the utility model.

[0039] Figure 7 It is a schematic diagram of the structural decomposition between the packaging line and the loading bar of the utility model.

[0040] Figure 8 It is a partial structural schematic diagram of the utility model.

[0041] Fig. 9 It is a structural and partially enlarged schematic diagram of another embodiment between the feeding mechanism and the loading bar of the utility model.

[0042] Fig.10 for Fig. 9 Structural decomposition and partial enlargement schematic diagram. DETAILED DESCRIPTION

[0043] 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 without creative work are within the scope of protection of the utility model. It is understood that the drawings are only provided for reference and illustration, and are not used to limit the present invention. The connection relationship shown in the drawings is only for the convenience of clear description and does not limit the connection method.

[0044] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention.

[0045] like Figure 1~Figure 5 As shown, in the embodiment of the utility model, a light touch switch feeding mechanism 1 is provided, comprising: a vibration plate 12, a loading platform 11 and a material moving mechanism 5. Among them:

[0046] The vibrating plate 12 is provided with a feeding line 121;

[0047] The loading platform 11 is arranged at one end of the feeding line 121 away from the vibration plate 12, and the loading platform 11 is provided with a feeding groove 111, a waiting groove 112 and a pushing piece 113, the feeding groove 111 is connected to the feeding line 121, the waiting groove 112 is perpendicular to and connected to the feeding groove 111, the waiting groove 112 is arranged at one side of the loading platform 11, and the pushing piece 113 is arranged at one side of the loading platform 11 away from the waiting groove 112 and directly opposite to the waiting groove 112;

[0048] The material handling mechanism 5 is provided with a material handling member 51 and a motion component 52 for driving the material handling member 51 to move between the material loading position and the material loading platform 11 .

[0049] In this solution, the finished touch switch product 100 after assembly is sent to the loading platform 11 through the vibration plate 12 and the feeding line 121. Specifically, the finished touch switch product 100 flows into the feeding strip groove 111 on the loading platform 11, and then is pushed by the pushing member 113 to push the finished touch switch product 100 on the feeding strip groove 111 into the waiting slot 112, so that the material moving member 51 on the material moving mechanism 5 can move the material, and then the finished touch switch product 100 in the waiting slot 112 is moved to the loading strip 3 of the touch switch packaging machine, and placed in the material placement slot 31 of the loading strip 3. The finished touch switch product 100 after assembly is loaded, so that the finished touch switch product 100 can be packaged. The design of the touch switch loading mechanism 1 can efficiently process the finished product 100, ensure the continuity and stability of the automated process, reduce manual intervention, and improve the overall efficiency and output quality of the production line.

[0050] In one embodiment, Figure 3~Figure 5 As shown, at least two material waiting slots 112 are provided and distributed on the same side of the loading platform 11, at least two material pushing members 113 are provided, and the material pushing members 113 are matched with the material waiting slots 112 one by one, and at least two material moving members 51 are provided, and the material pushing members 113 are matched with the material waiting slots 112 one by one, and the distance between any two adjacent material moving members 51 is equal to the distance between any two adjacent material waiting slots 112. Specifically, at least two material waiting slots 112 and corresponding material pushing members 113 are designed, so that the processing capacity and efficiency of the touch switch loading mechanism 1 can be improved. Each material pushing member 113 is matched with the corresponding material waiting slot 112 one by one, ensuring that the finished product 100 can be smoothly pushed from the feed strip slot 111 to each material waiting slot 112. The material moving members 51 that match the number of material waiting slots 112 ensure that each finished product 100 can be moved to the packaging position in a timely and correct manner.

[0051] In another embodiment, Figure 1 and Figure 4 As shown, the vibration plate 12 is also provided with a straight vibrator 13, and the pushing member 113 is a pushing cylinder or a pushing linear motor or a miniature telescopic push rod motor. Specifically, the straight vibrator 13 is a component of the vibration plate 12, and is used to more accurately control the moving direction and speed of the material, especially in the initial stage of the material flowing to the feeding line 121.

[0052] In yet another embodiment, Figure 4 As shown, the pusher 113 has a telescopic rod 1131, and the end of the telescopic rod 1131 is provided with a pusher silicone head 1132. Specifically, the silicone head is used to resist and push the finished product 100, providing necessary buffering and flexibility, and reducing damage to the finished product 100.

[0053] In yet another embodiment, Figure 1 to Figure 10 As shown, a touch switch packaging machine includes: a feeding mechanism 1, a packaging line 2, a loading bar 3, a feeding mechanism 4, a film supply component 6 and a heat sealing component 7. Among them:

[0054] A feeding mechanism 1, wherein the feeding mechanism 1 is a light touch switch feeding mechanism 1 as described in any one of the above;

[0055] The packaging line 2 is provided with a guide path 21 arranged in the same direction as the feeding strip groove 111, and the side of the guide path 21 close to the material moving member 51 is recorded as the loading position;

[0056] The material loading bar 3 is movably mounted on the guide path 21 and is provided with a material placing groove 31;

[0057] A feeding mechanism 4, used for driving the material carrying strip 3 to move along the length direction of the guide path 21;

[0058] The film supply assembly 6 is used to deliver the packaging film 601 to the top of the material loading strip 3 and make the packaging film 601 close to the notch of the material placing slot 31;

[0059] The heat sealing component 7 is used to heat seal the packaging film 601 at the notch of the material placement groove 31.

[0060] like Figure 1 to Figure 10 As shown, in the embodiment of the utility model, a touch switch packaging machine is also provided, including: a feeding mechanism 1, a packaging line 2, a loading bar 3, a feeding mechanism 4, a material moving mechanism 5, a film supply component 6 and a heat sealing component 7. Among them:

[0061] The feeding mechanism 1 is provided with a loading platform 11;

[0062] The packaging line 2 is provided with a guide path 21, and one side of the guide path 21 is marked as a loading position;

[0063] The material loading bar 3 is movably mounted on the guide path 21 and is provided with a material placing groove 31;

[0064] A feeding mechanism 4, used for driving the material carrying strip 3 to move along the length direction of the guide path 21;

[0065] The material handling mechanism 5 is provided with a material handling member 51 and a motion component 52 for driving the material handling member 51 to move between the material loading position and the material loading platform 11;

[0066] The film supply assembly 6 is used to deliver the packaging film 601 to the top of the material loading strip 3 and make the packaging film 601 close to the notch of the material placing slot 31;

[0067] The heat sealing component 7 is used to heat seal the packaging film 601 at the notch of the material placement groove 31.

[0068] In this solution, the finished touch switch 100 is transported to the loading platform 11 by the loading mechanism 1, and the moving component 52 of the material handling mechanism 5 drives the material handling member 51 to move, so as to transport the finished touch switch 100 on the loading platform 11 to the loading strip 3 and place it in the material placement groove 31. The feeding mechanism 4 moves the loading strip 3 forward, so that the material placement groove 31 containing the finished touch switch 100 is first close to the bottom of the packaging film 601, and is sent to the heat sealing component 7 for heat sealing. There are multiple material placement grooves 31 on the loading strip 3, which can accommodate and package multiple finished touch switches 100, so as to realize the packaging of the assembled finished touch switch 100.

[0069] In one embodiment, Figure 1 and Figure 8 As shown, the heat sealing components 7 are provided with two and are distributed on both sides of the guide path 21. The heat sealing components 7 include a heat sealing knife 71 and a lifting mechanism 72 for driving the heat sealing knife 71 to rise and fall. The heat sealing knife 71 is arranged at the top of the guide path 21 and adjacent to the edge 32 of the loading strip.

[0070] In another embodiment, Figure 1 and Figure 2 As shown, the film supply assembly 6 includes: a film roll loading tray 61, a film tensioning roller 62, a tension roller 63 and a traction roller 64. Wherein:

[0071] The film roll loading tray 61 is used to load the roll of packaging film 601;

[0072] There are two film-pulling and pressing rollers 62, which are tangentially distributed at the bottom of the film roll loading tray 61;

[0073] A tension roller 63 is provided at the bottom of the film roll loading tray 61 and is located on one side of the film tensioning and pressing roller 62;

[0074] A traction roller 64 is arranged adjacent to the top of the guide path 21 and is located between the heat sealing assembly 7 and the loading position;

[0075] Among them, the packaging film 601 is pulled out from the film roll loading tray 61, pressed by the film-pulling pressure roller 62, and then wound around the tension roller 63 and the traction roller 64 in sequence, and then passes through the gap between the heat sealing knife 71 and the edge 32 of the loading strip. Optionally, a film-pulling motor 621 is provided at one end of the film-pulling pressure roller 62 to drive the film-pulling pressure roller 62 to rotate. Optionally, the tension roller 63 and the traction roller 64 can choose whether to set a matching motor according to actual conditions to reduce friction, increase tension and traction, and thus ensure that the packaging film 601 can be pulled out normally and covered on the top surface of the loading strip 3. It should be mentioned that the film supply assembly 6 for pulling out the packaging film 601 belongs to the mature prior art in the industry, and those skilled in the art can make conventional improvements and changes according to actual conditions to be more suitable for this case. Such conventional improvements based on the prior art still fall within the scope of protection of this case.

[0076] In yet another embodiment, Figure 1 and Figure 2 As shown, the touch switch packaging machine also includes a first clamping wheel 65 and a second clamping wheel 66; the first clamping wheel 65 is located on the side of the heat sealing assembly 7 away from the traction roller 64, and is pressed against the edge 32 of the loading strip, so that when the packaging film 601 passes through the bottom of the heat sealing knife 71, it is placed on the bottom of the first clamping wheel 65 for clamping, so that it is easy to perform the first heat sealing treatment, and the subsequent heat sealing treatments can be performed in sequence. It should be mentioned that after the first heat sealing treatment, the reserved film between the first clamping wheel 65 and the position of the first hot air treatment will be taken out as the loading strip 3 moves forward, and will not affect the subsequent heat treatment steps; optionally, the first clamping wheel 65 can also be provided with a corresponding matching motor to reduce friction and better bring out the packaging film 601.

[0077] The second pressing wheel 66 is arranged on the side of the heat sealing assembly 7 close to the traction roller 64. The second pressing wheel 66 rises and falls synchronously with the heat sealing knife 71. The bottom of the second pressing wheel 66 is flush with the bottom of the heat sealing knife 71, so that when the heat sealing knife 71 abuts against the edge 32 of the material carrying strip, the second pressing wheel 66 also abuts against the edge 32 of the material carrying strip, which can effectively press the packaging film 601 on the material carrying strip 3 to ensure that the packaging film 601 to be heat-sealed has sufficient tension and avoids wrinkles, so that it is easier to heat-seal. Specifically, the first pressing wheel 65 and the second pressing wheel 66 can both rotate and have a certain elasticity to avoid tearing the packaging film 601 to a certain extent.

[0078] In yet another embodiment, Figure 1 As shown, the feeding mechanism 1 includes a vibration plate 12 and a straight vibrator 13.

[0079] In another embodiment, if Figure 3~Figure 5As shown, the material moving member 51 includes a negative pressure suction nozzle.

[0080] In another embodiment, if Figure 6~Figure 7 As shown, the edge 32 of the material carrying strip is provided with a plurality of material feeding holes 321 distributed along the length direction of the guide path 21;

[0081] The feeding mechanism 4 includes a feeding wheel 41 and a feeding motor 42.

[0082] The feeding wheel 41 is provided with a feeding tooth 411 matching the feeding hole 321;

[0083] The feeding motor 42 drives the feeding wheel 41 to rotate, so that the feeding teeth 411 are sequentially inserted into the feeding holes 321 to push the loading bar 3 to move.

[0084] In another embodiment, if Fig. 9 and Fig.10 As shown, the bottom of the edge 32 of the material loading strip is provided with a rack portion 322 distributed along the length direction of the guide path 21; one side of the guide path 21 is provided with a rack avoidance groove 22 for accommodating the rack portion 322;

[0085] The feeding motor 42 comprises:

[0086] A feeding gear 43 meshingly connected with the rack portion 322; and

[0087] The driving motor 44 drives the feeding gear 43 to rotate.

[0088] In another embodiment, if Figure 8 As shown, the lifting mechanism 72 is a lifting cylinder.

[0089] Another embodiment, such as Figure 1 and Figure 2 As shown, a matching film-drawing motor 621 is provided on one side of the film-drawing pressing roller 62 to drive the film-drawing pressing roller 62 to rotate.

[0090] Another embodiment, such as Figure 1 , Figure 2 and Figure 6 As shown, the touch switch automatic packaging machine also includes an induction ring 45 coaxially and synchronously rotatably connected to the feeding wheel 41 and a photoelectric switch 46 for monitoring the induction ring 45. Specifically, the position can be accurately detected and confirmed, and is used to achieve fine position control, start and stop, and speed adjustment, so that the automatic packaging line 2 can maintain high efficiency while improving the accuracy and safety of operation.

[0091] like Figure 1 to Figure 10As shown, in the embodiment of the utility model, a touch switch automatic packaging machine is provided, comprising: a feeding mechanism 1, a packaging line 2, a loading bar 3, a feeding mechanism 4, a material moving mechanism 5, a film supply component 6 and a heat sealing component 7. Among them:

[0092] The feeding mechanism 1 is provided with a loading platform 11;

[0093] The packaging line 2 is provided with a guideway 21, one side of the guideway 21 is provided with a rack avoidance groove 22 distributed along the length direction of the guideway 21, and one side of the guideway 21 is marked as a loading position;

[0094] The material loading strip 3 is movably mounted on the guideway 21 and is provided with a material placing groove 31. The bottom of one side edge is provided with a rack portion 322 received in the rack avoidance groove 22. Fig. 9 and Fig.10 ;

[0095] The feeding mechanism 4 includes a feeding gear 43 meshing with the rack portion 322 and a driving motor 44 for driving the feeding gear 43 to rotate. Fig. 9 and Fig.10 ;

[0096] The material handling mechanism 5 is used to carry the material on the loading platform 11 to the loading position and put it into the material placing trough 31;

[0097] The film supply assembly 6 is used to deliver the packaging film 601 to the top of the material loading strip 3 and make the packaging film 601 close to the notch of the material placing slot 31;

[0098] The heat sealing assembly 7 is used to heat seal the packaging film 601 at the notch of the material placement slot 31. Specifically, the feeding mechanism 1 includes a vibration plate 12 and a straight vibrator 13. The material moving member 51 includes a negative pressure suction nozzle.

[0099] In this solution, the finished touch switch 100 is transported to the loading platform 11 by the loading mechanism 1, and the moving component 52 of the material handling mechanism 5 drives the material handling component 51 to move, so as to carry the material on the loading platform 11, that is, the finished touch switch 100, to the loading strip 3 and place it in the material placement groove 31; the driving motor 44 of the feeding mechanism 4 drives the feeding gear 43 to rotate, so as to send the loading strip 3 meshing with the feeding gear 43 forward, so that the material placement groove 31 with the finished touch switch 100 is first close to the bottom of the packaging film 601, and is sent to the heat sealing component 7 for heat sealing. There are multiple material placement grooves 31 on the loading strip 3, which can accommodate and package multiple finished touch switches 100, so as to realize the packaging of the finished touch switches 100 after assembly.

[0100] In one embodiment, Figure 3~Figure 5As shown, the material handling mechanism 5 is provided with a material handling member 51 and a motion component 52 for driving the material handling member 51 to move between the material loading position and the material loading platform 11;

[0101] The loading mechanism 1 includes a vibration plate 12 with a feeding line 121 and a loading platform 11 arranged at one end of the feeding line 121 away from the vibration plate 12, the loading platform 11 is provided with a feeding groove 111, a waiting groove 112 and a pushing piece 113, the feeding groove 111 is connected to the feeding line 121, the waiting groove 112 is perpendicular to and connected to the feeding groove 111, the waiting groove 112 is arranged on one side of the loading platform 11, and the pushing piece 113 is arranged on the side of the loading platform 11 away from the waiting groove 112 and directly opposite to the waiting groove 112.

[0102] In another embodiment, Fig. 9 and Fig.10 As shown, the touch switch automatic packaging machine also includes an induction ring 45 coaxially and synchronously rotatably connected to the feeding gear 43 and a photoelectric switch 46 for monitoring the induction ring 45. Specifically, the position can be accurately detected and confirmed to achieve fine position control, start and stop, and speed adjustment, so that the automatic packaging line 2 can maintain high efficiency while improving the accuracy and safety of operation.

[0103] Packaging process: Figure 2 The film supply assembly 6 pulls out the packaging film 601 so that the packaging film 601 avoids the loading position and covers the guide path 21. A certain gap is reserved between the traction roller 64 and the packaging line 2. The packaging film 601 is guided by the traction roller 64 and passes through Figure 8 The first pressing wheel 65 presses the touch switch finished product 100 between the two heat sealing knives 71 of the heat sealing component 7; the loading mechanism 1 places the touch switch finished product 100 in the loading slot of the loading strip 3 located at the loading position; the feeding mechanism 4 moves the loading strip 3 forward, and the next finished product 100 will be placed in the next loading slot. When the loading slot with the touch switch finished product 100 reaches between the two heat sealing knives 71 of the heat sealing component 7, the lifting mechanism 72 descends and performs heat sealing treatment through the heat sealing knife 71; the feeding mechanism 4 continues to move the loading strip 3 forward, so that the heat sealing knife 71 performs heat sealing treatment on the next section of the loading slot, and during this period, a certain length of packaging film 601 will be pulled out to provide heat sealing for the next section of the loading slot.

[0104] In the specification and claims of the present application, the words "include / comprise" and the words "have / include" and their variations are used to specify the existence of stated features, values, steps or components, but do not exclude the existence or addition of one or more other features, values, steps, components or combinations thereof.

[0105] Some features of the present invention are described in different embodiments for clarity of description, however, these features may also be described in combination in a single embodiment. Conversely, some features of the present invention are described in only a single embodiment for brevity, however, these features may also be described in different embodiments alone or in any suitable combination.

[0106] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A touch switch automatic packaging machine, characterized in that: include: A loading mechanism (1) is provided with a loading platform (11); The packaging line (2) is provided with a guideway (21), one side of the guideway (21) is provided with a rack avoidance groove (22) distributed along the length direction of the guideway (21), and one side of the guideway (21) is marked as a loading position; A material loading bar (3) is movably mounted on the guide path (21), and is provided with a material placement groove (31). A rack portion (322) is provided at the bottom of one side edge and is received in the rack avoidance groove (22); A feeding mechanism (4), comprising a feeding gear (43) meshingly connected to the rack portion (322) and a driving motor (44) for driving the feeding gear (43) to rotate; A material handling mechanism (5) for carrying the material on the loading platform (11) to the loading position and placing the material into the material placement trough (31); A film supply assembly (6) for delivering the packaging film (601) to the top of the material loading strip (3) and placing the packaging film (601) close to the notch of the material placement slot (31); as well as A heat sealing component (7) is used to heat seal the packaging film (601) at the notch of the material placement slot (31).

2. The touch switch automatic packaging machine according to claim 1, characterized in that: The material handling mechanism (5) is provided with a material handling member (51) and a motion component (52) for driving the material handling member (51) to move between the material loading position and the material loading platform (11); The loading mechanism (1) comprises a vibration plate (12) from which a feeding line (121) is led out, and a loading platform (11) arranged at one end of the feeding line (121) away from the vibration plate (12); the loading platform (11) is provided with a feeding groove (111), a waiting groove (112) and a pushing piece (113); the feeding groove (111) is connected to the feeding line (121); the waiting groove (112) is perpendicular to and connected to the feeding groove (111); the waiting groove (112) is arranged on one side of the loading platform (11); and the pushing piece (113) is arranged on a side of the loading platform (11) away from the waiting groove (112) and directly opposite to the waiting groove (112).

3. The touch switch automatic packaging machine according to claim 1, characterized in that: The heat sealing components (7) are provided in two numbers and are distributed on both sides of the guide path (21). The heat sealing components (7) comprise a heat sealing knife (71) and a lifting mechanism (72) for driving the heat sealing knife (71) to rise and fall. The heat sealing knife (71) is provided at the top of the guide path (21) and is adjacent to the edge (32) of the material carrying strip.

4. The touch switch automatic packaging machine according to claim 3 is characterized in that: The film supply component (6) comprises: A film roll loading tray (61) for loading a roll of packaging film (601); Two film-drawing and pressing rollers (62) are provided and tangentially distributed at the bottom of the film roll loading tray (61); a tension roller (63), arranged at the bottom of the film roll loading tray (61) and located on one side of the film-drawing and pressing roller (62); and A traction roller (64) is arranged adjacent to the top of the guide path (21) and is located between the heat sealing assembly (7) and the loading position; The packaging film (601) is pulled out from the film roll loading plate (61), pressed by the film pulling pressure roller (62), then wound around the tension roller (63) and the traction roller (64) in sequence, and then passed through the gap between the heat sealing knife (71) and the edge (32) of the loading strip.

5. The touch switch automatic packaging machine according to claim 4, characterized in that: The touch switch automatic packaging machine further comprises a first pressing wheel (65) and a second pressing wheel (66); the first pressing wheel (65) is located on a side of the heat sealing assembly (7) away from the traction roller (64) and is pressed against an edge (32) of the material carrying strip; The second pressing wheel (66) is arranged on a side of the heat sealing assembly (7) close to the traction roller (64), and the second pressing wheel (66) rises and falls synchronously with the heat sealing knife (71), and the bottom of the second pressing wheel (66) is flush with the bottom of the heat sealing knife (71).

6. The touch switch automatic packaging machine according to claim 2, characterized in that: The material moving member (51) comprises a negative pressure suction nozzle.

7. The touch switch automatic packaging machine according to claim 4, characterized in that: A matching film-drawing motor (621) is provided on one side of the film-drawing pressing roller (62).

8. The touch switch automatic packaging machine according to claim 2, characterized in that: At least two of the material waiting troughs (112) are provided and distributed on the same side of the material loading platform (11); at least two of the material pushing members (113) are provided and are respectively matched with the material waiting troughs (112) in a one-to-one correspondence; at least two of the material moving members (51) are provided and are respectively matched, and the distance between any two adjacent material moving members (51) is equal to the distance between any two adjacent material waiting troughs (112).

9. The touch switch automatic packaging machine according to claim 1, characterized in that: The touch switch automatic packaging machine also includes an induction ring (45) coaxially and synchronously rotatably connected to the feeding gear (43) and a photoelectric switch (46) for monitoring the induction ring (45).

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