Automatic carrier tape packaging machine

Abstract

The utility model relates to the technical field of packaging machines, in particular to an automatic carrier tape packaging machine which comprises a machine frame, a rotating rod, a conveying assembly and a switching assembly. The switching assembly comprises a carrier tape disc, a moving frame, a limiting plate, a shifting seat, a limiting component and a driving component, the carrier tape disc is slidably connected with the rotating rod, the driving component is arranged on the rack, the moving frame is connected with the rack through the driving component, the limiting plate is fixedly connected with the moving frame, the shifting seat is connected with the moving frame, and the moving frame is driven by the driving component to move. And then the limiting plate is made to be far away from the rotating rod, at the moment, the rightmost carrier tape disc can be taken down, the shifting base is further driven to move in the moving process of the moving frame, the shifting base drives the other carrier tape discs to move rightwards, the next carrier tape disc can move to the rightmost side of the rotating rod, and the purpose of conveniently replacing the carrier tape discs is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, in particular to an automatic tape packaging machine. Background Art

[0002] The carrier tape packaging machine is mainly used in the electronic component placement industry. It is used with cover tape to carry and store electronic components such as resistors, capacitors, transistors, diodes, etc. on the carrier tape.

[0003] The electronic components are placed in a pocket and a cover tape is sealed on top of the carrier tape to form a closed package to protect them from contamination and damage during transportation. Traditional carrier tape packaging machines are prone to carrier tape jams during use, affecting their use.

[0004] Prior art CN216970178U discloses an automatic feeding and unloading mechanism of a carrier packaging machine, including a device box, a fixed seat is fixedly connected to the rear side of the top of the device box, and the first movable shaft and the second movable shaft are movably connected to the two sides of the front of the fixed seat through bearings, the surface of the first movable shaft is fixedly connected to the first driven wheel, the surface of the first driven wheel is provided with a film body, and the surface of the second movable shaft is fixedly connected to the second driven wheel. The utility model provides a fixed seat to support the first movable shaft and the second movable shaft, so that the first driven wheel cooperates with the second driven wheel to transmit the film body, so as to avoid the film body from breaking during the transmission process, and provides a motor and a driving wheel to provide power for the rotation of the carrier body, and provides a support plate to stably support the connecting shaft, so that the carrier body can be stably transmitted through the connecting shaft and the third driven wheel.

[0005] The above device enables the carrier body to be transmitted stably through the connecting shaft and the third driven wheel, avoiding the carrier body from being stuck during transmission. However, after the carrier tape is used up, the carrier disc with the used carrier tape needs to be removed and replaced with a new one, which reduces production efficiency. Utility Model Content

[0006] The utility model aims to provide an automatic carrier tape packaging machine, which solves the problem that after the carrier tape is used up, the automatic feeding and unfeeding mechanism of the existing carrier tape packaging machine needs to remove the used carrier tape disc and replace it with a new one, which reduces the production efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides an automatic carrier packaging machine, including a frame, a rotating rod and a conveying assembly, the rotating rod is rotatably installed on the frame, the conveying assembly is arranged on the frame, and also includes a switching assembly; the switching assembly includes a carrier disc, a movable frame, a limit plate, a toggle seat, a limit component and a driving component, the carrier disc is slidably connected to the rotating rod and is sleeved on the rotating rod, the driving component is arranged on the frame, the movable frame is connected to the frame through the driving component, the limit plate is fixedly connected to the movable frame and is located on one side of the movable frame, and the toggle seat is connected to the movable frame and is located on one side of the movable frame.

[0008] Wherein, the limiting component includes a first spring and a limiting seat, the first spring is connected to the rotating rod and is located inside the rotating rod; the limiting seat is connected to the first spring and is located at one end of the first spring.

[0009] Wherein, the driving component includes a threaded rod and a threaded sleeve, the threaded rod is rotatably connected to the frame and is located inside the frame; the threaded sleeve is threadedly connected to the threaded rod, fixedly connected to the movable frame, and slidably connected to the frame.

[0010] Wherein, the toggle seat includes a shell, a second spring and a driving block, the shell is fixedly connected to the movable frame and is located on one side of the movable frame; the second spring is connected to the shell and is located inside the shell; the driving block is connected to the second spring, is slidably connected to the shell, and is located at one end of the second spring.

[0011] Wherein, the rotating rod has a limiting protrusion, which is arranged on the rotating rod and located on one side of the rotating rod; the carrying disk has a limiting groove, which is arranged on the carrying disk and located on one side of the carrying disk close to the limiting protrusion.

[0012] The utility model provides an automatic carrier packaging machine, when the carrier tape on the rightmost carrier disc is used up, the driving component is started to drive the movable frame to move, thereby making the limiting plate move away from the rotating rod, at this time the rightmost carrier disc can be removed, and the movable frame also drives the toggle seat to move during the movement process, so that the toggle seat drives the remaining carrier discs to move to the right, so that the next carrier disc can move to the rightmost side of the rotating rod, and then the movable frame and the limiting plate are reset, so that the rightmost carrier disc can be limited by the limiting plate and the limiting component, thereby completing the switching of the carrier discs and achieving the purpose of convenient replacement of the carrier discs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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.

[0014] Figure 1 It is a schematic diagram of the overall structure of the automatic tape packaging machine of the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the driving component of the first embodiment of the utility model.

[0016] Figure 3 The first embodiment of the utility model Figure 2 Enlarged view of point A.

[0017] Figure 4 It is a schematic diagram of the installation structure of the first spring of the first embodiment of the utility model.

[0018] Figure 5 It is a structural schematic diagram of the limiting protrusion of the second embodiment of the utility model.

[0019] In the figure: 101-frame, 102-rotating rod, 103-transmission component, 104-switching component, 105-carrying disk, 106-moving frame, 107-limiting plate, 108-sliding seat, 109-limiting member, 110-driving member, 111-first spring, 112-limiting seat, 113-threaded rod, 114-threaded sleeve, 115-housing, 116-second spring, 117-driving block, 118-film roller, 119-first guide roller, 120-second guide roller, 121-third guide roller, 122-covering roller, 201-limiting protrusion, 202-limiting groove. 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 This is the overall structural diagram of the automatic tape packaging machine. Figure 2 It is a schematic diagram of the structure of the driving component. Figure 3 yes Figure 2 A magnified image of Figure 4 It is a schematic diagram of the installation structure of the first spring.

[0023] The utility model provides an automatic carrier packaging machine, including a frame 101, a rotating rod 102, a transmission component 103 and a switching component 104, the switching component 104 includes a carrier disc 105, a movable frame 106, a limiting plate 107, a toggle seat 108, a limiting component 109 and a driving component 110, the limiting component 109 includes a first spring 111 and a limiting seat 112, the driving component 110 includes a threaded rod 113 and a threaded sleeve 114, the toggle seat 108 includes a shell 115, a second spring 116 and a driving block 117, the movable frame 106 is driven to move by the driving component 110, the movable frame 106 drives the toggle seat 108 to move, and then drives the next carrier disc 105 to move to a working position, so as to facilitate the switching of the carrier disc 105. It can be understood that the above scheme can be used to facilitate the replacement of the carrier disc 105, and can also be used to solve the problem of limiting the carrier disc 105.

[0024] According to this specific embodiment, the rotating rod 102 is rotatably mounted on the frame 101, and the conveying assembly 103 is arranged on the frame 101. The conveying assembly 103 includes a film roller 118, a first guide roller 119, a second guide roller 120, a third guide roller 121 and a covering roller 122. The film roller 118, the first guide roller 119, the second guide roller 120, the third guide roller 121 and the covering roller 122 are all rotatably mounted on the frame 101. A clamping structure is also installed on the frame 101. The carrier tape on the carrier disk 105 passes through the first guide roller 119 and the second guide roller 120 and then passes under the covering roller 122. The film on the film roller 118 passes through the third guide roller 121 and then goes under the covering roller 122. At this time, the film covers the top of the carrier tape. Finally, the film and the carrier tape are clamped by the clamping structure. This part is the existing technology and will not be elaborated here.

[0025] The carrier tray 105 is slidably connected to the rotating rod 102 and is sleeved on the rotating rod 102. The driving component 110 is arranged on the frame 101. The mobile frame 106 is connected to the frame 101 through the driving component 110. The limiting plate 107 is fixedly connected to the mobile frame 106 and is located on one side of the mobile frame 106. The toggle seat 108 is connected to the mobile frame 106 and is located on one side of the mobile frame 106. The driving component 110 can drive the mobile frame 106 to move. The carrier tray 105 and the toggle seat 108 are each provided with a plurality of them. The plurality of carrier trays 105 and the toggle seat 108 are arranged at intervals. The carrier tray 105 on the leftmost side of the rotating rod 102 is a working carrier tray 105, and the remaining carrier trays 105 are carrier trays 105 to be replaced. 09 and the limiting plate 107 limit the leftmost carrier tray 105; when the carrier on the leftmost carrier tray 105 is used up, the driving component 110 is started to drive the movable frame 106 to move, thereby making the limiting plate 107 move away from the rotating rod 102. At this time, the leftmost carrier tray 105 can be removed, and the movable frame 106 also drives the toggle seat 108 to move during the movement process, so that the toggle seat 108 drives the remaining carrier trays 105 to move to the left, so that the next carrier tray 105 can move to the leftmost side of the rotating rod 102, and then the movable frame 106 and the limiting plate 107 are reset, so that the leftmost carrier tray 105 can be limited by the limiting plate 107 and the limiting component 109, thereby completing the switching of the carrier tray 105 and achieving the purpose of convenient replacement of the carrier tray 105.

[0026] Secondly, the first spring 111 is connected to the rotating rod 102 and is located inside the rotating rod 102; the limiting seat 112 is connected to the first spring 111 and is located at one end of the first spring 111; there are multiple limiting members 109, which are evenly distributed on the rotating rod 102, and the limiting seat 112 is provided with an inclined surface. When the toggle seat 108 and the carrier disc 105 move to the right, the carrier disc 105 abuts against the inclined surface on the limiting seat 112. At this time, the limiting seat 112 can compress the first spring 111 and be retracted into the rotating rod 102 to prevent the limiting seat 112 from interfering with the movement of the carrier disc 105. When the carrier disc 105 moves to the working position, the limiting seat 112 is reset under the action of the first spring 111, thereby limiting one side of the carrier disc 105 to prevent the carrier disc 105 from deviating left and right during operation.

[0027] At the same time, the threaded rod 113 is rotatably connected to the frame 101 and is located inside the frame 101; the threaded sleeve 114 is threadedly connected to the threaded rod 113, and is fixedly connected to the mobile frame 106, and is slidably connected to the frame 101; the threaded sleeve 114 is driven to move by rotating the threaded rod 113, and then the mobile frame 106 is driven to move, thereby achieving the purpose of driving the mobile frame 106 to move.

[0028] In addition, the shell 115 is fixedly connected to the movable frame 106 and is located on one side of the movable frame 106; the second spring 116 is connected to the shell 115 and is located inside the shell 115; the driving block 117 is connected to the second spring 116 and is slidably connected to the shell 115 and is located at one end of the second spring 116; the driving block 117 is provided with an inclined surface, and when the movable frame 106 is reset, it drives the shell 115 and the driving block 117 to move to the right. At this time, the carrier disk 105 in the working position is limited by the limit seat 112 and cannot move to the right. At this time, the driving block 117 can move downward under the action of its upper inclined surface and squeeze the second spring 116, so that the driving block 117 can move to the right for reset.

[0029] When using the automatic carrier packaging machine of this embodiment, when replacing the carrier tray 105, the threaded rod 113 is rotated to drive the threaded sleeve 114 to move, thereby driving the movable frame 106, the limiting plate 107, the shell 115 and the driving block 117 to move. At this time, the limiting plate 107 is away from the rotating rod 102, so that the leftmost carrier tray 105 can be removed, and the driving block 117 drives the other carrier trays 105 to move to the left, so that the next carrier tray 105 can move to the working position. After the next carrier tray 105 moves to the working position, its right side is limited by multiple limiting seats 112; at this time, the threaded rod 113 is rotated in the opposite direction to reset the movable frame 106, and then reset the limiting plate 107, thereby limiting the left side of the next carrier tray 105. At this time, the replacement of the carrier tray 105 is completed, and the purpose of facilitating the replacement of the carrier tray 105 is achieved.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figure 5 , Figure 5 2 is a schematic structural diagram of the limiting protrusion of the second embodiment. In this embodiment, the rotating rod 102 has a limiting protrusion 201 , and the tape carrier 105 has a limiting groove 202 .

[0032] According to this specific embodiment, the limiting protrusion 201 is arranged on the rotating rod 102 and is located on one side of the rotating rod 102; the carrier disk 105 has a limiting groove 202, and the limiting groove 202 is arranged on the carrier disk 105 and is located on the side of the carrier disk 105 close to the limiting protrusion 201; the carrier disk 105 is limited by the limiting protrusion 201 to avoid slipping between the carrier disk 105 and the rotating rod 102.

[0033] 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. An automatic tape packaging machine, comprising a frame, a rotating rod and a transmission assembly, wherein the rotating rod is rotatably mounted on the frame, and the transmission assembly is arranged on the frame, characterized in that: Also includes a switching component; The switching assembly includes a tape carrier, a movable frame, a limit plate, a toggle seat, a limit component and a driving component. The tape carrier is slidably connected to the rotating rod and is sleeved on the rotating rod. The driving component is arranged on the frame. The movable frame is connected to the frame through the driving component. The limit plate is fixedly connected to the movable frame and is located at one side of the movable frame. The toggle seat is connected to the movable frame and is located at one side of the movable frame.

2. The automatic tape packaging machine according to claim 1, characterized in that: The limiting component includes a first spring and a limiting seat, wherein the first spring is connected to the rotating rod and is located inside the rotating rod; the limiting seat is connected to the first spring and is located at one end of the first spring.

3. The automatic tape packaging machine according to claim 1, characterized in that: The driving component includes a threaded rod and a threaded sleeve. The threaded rod is rotatably connected to the frame and is located inside the frame. The threaded sleeve is threadedly connected to the threaded rod, fixedly connected to the moving frame, and slidably connected to the frame.

4. The automatic tape packaging machine according to claim 1, characterized in that: The toggle seat includes a shell, a second spring and a driving block. The shell is fixedly connected to the moving frame and is located on one side of the moving frame; the second spring is connected to the shell and is located inside the shell; the driving block is connected to the second spring, is slidably connected to the shell, and is located at one end of the second spring.

5. The automatic tape packaging machine according to claim 1, characterized in that: The rotating rod has a limiting protrusion, which is arranged on the rotating rod and located on one side of the rotating rod; the carrying disk has a limiting groove, which is arranged on the carrying disk and located on one side of the carrying disk close to the limiting protrusion.

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