Folding specification feeding mechanism

Abstract

The utility model discloses a folded instruction book feeding mechanism which comprises a feeding conveying assembly, a feeding conveying assembly, a feeding conveying assembly, a feeding conveying assembly and a feeding conveying assembly, and the feeding conveying assembly is provided with a plurality of feeding channels for conveying and placing folded instruction books; the multiple grabbing pieces correspond to the feeding channels in a one-to-one mode and are used for grabbing the folded specifications; and the feeding conveying component is arranged to control each grabbing piece to be switched between a grabbing station and an output station, and when the grabbing pieces are located at the grabbing stations, the grabbing pieces grab the folded specifications located in the feeding channel. The multi-line feeding device has the following advantages and effects that multi-line feeding can be realized, so that the feeding efficiency is improved, and the multi-line feeding device is adaptive to a high-speed flow production line.

Description

Technical Field

[0001] The utility model relates to packaging equipment, in particular to a feeding mechanism for folded instruction manuals. Background Art

[0002] Packaging is often the last step in the production process of a product, and the packaging process requires the use of packaging equipment to maximize packaging efficiency. The packaging equipment is used in a wide range of fields, including the pharmaceutical field. One of the processes in the pharmaceutical packaging equipment is to add the drug instructions into the packaging box one by one through the feeding mechanism, so as to realize the feeding output of the drug instructions. However, the existing feeding mechanism can often only realize single-line feeding, which leads to its low feeding efficiency and cannot be adapted to high-speed assembly lines. Based on the above problems, the present invention was conceived. Utility Model Content

[0003] The utility model aims to provide a feeding mechanism for folded instruction manuals, which can realize multi-line feeding, thereby improving the feeding efficiency and adapting to high-speed assembly lines.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: a folded instruction manual feeding mechanism, comprising: a feeding conveying component, which is configured to have multiple feeding channels for the transmission and placement of folded instructions; a grabbing piece, which is configured to be multiple and one-to-one corresponding to each feeding channel for grabbing the folded instructions; a feeding transmission component, which is configured to control each grabbing piece to switch between a grabbing station and an output station, and when the grabbing piece is at the grabbing station, the grabbing piece grabs the folded instructions located in the feeding channel.

[0005] By adopting the above technical solution, the folded instructions are placed in the feeding channel for transportation, and then the folded instructions in the feeding channel are grabbed to the output station with the cooperation of the grabbing member and the feeding transmission component, so as to realize multi-line synchronous feeding and output of drug instructions, improve feeding efficiency and adapt to high-speed assembly lines.

[0006] It is further configured as follows: the feeding channel comprises an output end and the folded instruction manual located in the feeding channel has a tendency to move toward the output end, and a blocking structure for limiting the folded instruction manual from falling is provided on the output end.

[0007] By adopting the above technical solution, the folded instructions in the feeding channel move toward the output end under the action of gravity and are blocked by the blocking structure and then stay in the feeding channel. When the grabbing member grabs the folded instructions, the folded instructions are flexibly deformed and then pass through the blocking structure and leave the feeding channel, thereby realizing the feeding and output of the folded instructions one by one.

[0008] Further set as: the material blocking structure includes at least one material blocking plate disposed on one side of the output end, and an adjusting structure is connected to the material blocking plate for adjusting the projected area of the material blocking plate blocking the output end.

[0009] By adopting the above technical solution, the adjusting structure is provided to adjust the material blocking plate to the most suitable position, which can ensure the smooth separation of the folded instruction manual while achieving the blocking effect; and this setting structure can also better adapt to folded instruction manuals of different sizes.

[0010] Further set as: the feeding and transporting member includes a rotating component and a displacement component driven by the rotating component to rotate. The moving direction of the displacement component is parallel to the rotating surface formed by the rotation of the rotating component, and the grasping member is connected to the displacement component.

[0011] By adopting the above technical solution, the rotating component cooperates with the displacement component to change the position of the grasping member to realize the switching of the grasping member between the grasping station and the output station.

[0012] Further set as: the rotating component includes a mounting frame, a rotating shaft rotatably disposed on the mounting frame, a rotating motor mounted on the mounting frame, a first swing arm driven by the rotating motor, a second swing arm rotating with the rotating shaft, and a connecting arm connecting the first swing arm and the second swing arm.

[0013] By adopting the above technical solution, when the rotating motor rotates, the first swing arm, the second swing arm and the connecting arm cooperate to drive the rotating shaft to swing reciprocally, so as to achieve the purpose of rotational drive.

[0014] Further set as: an adjusting component is provided between the first swing arm and the connecting arm, between the second swing arm and the connecting arm, and / or for adjusting the rotation angle of the rotating shaft.

[0015] By adopting the above technical solution, the setting of the adjusting component is used to control the rotation angle of the rotating shaft, so as to adjust the grasping position of the grasping member, ensure the grasping accuracy and improve the reliability of the structure.

[0016] Further set as: the adjusting component includes a kidney-shaped groove provided on the first swing arm and / or the second swing arm, an adjusting slider slidably disposed in the kidney-shaped groove, and an adjusting connection block threadedly connected to the adjusting slider for restricting the movement of the adjusting slider. The connecting arm is connected to the adjusting connection block and is a telescopic arm.

[0017] By adopting the above technical solution, after adjusting to the required position, rotate the adjusting connection block close to the adjusting slider to clamp the swing arm for locking purposes, and cooperate with the provided telescopic connecting arm to achieve the adjustment purpose.

[0018] Further set as: The displacement component includes a displacement cylinder connected to the rotating shaft and a mounting arm driven by the displacement cylinder, and the grasping member is arranged on the mounting arm.

[0019] By adopting the above technical solution, the displacement cylinder drives the mounting arm to move to change the position of the grasping member.

[0020] Further set as: The feeding and conveying component includes a conveying bottom plate, at least two rollers rotatably arranged on the conveying bottom plate, a conveyor belt sleeved on the rollers and corresponding to each feeding channel one by one, a driven sprocket connected to one of the rollers, a conveying motor, a driving sprocket mounted on the conveying motor, and a transmission chain connecting the driving sprocket and the driven sprocket.

[0021] By adopting the above technical solution, the conveying motor drives the driving sprocket to rotate, and through the cooperation of the transmission chain and the driven sprocket, the conveyor belt is driven to realize transmission, so that the folded instruction manual can be transmitted more stably towards the output end, improving the transmission stability.

[0022] Further set as: A bottom frame is provided below the mounting frame, the mounting frame is slidably arranged on the bottom frame in a lifting manner, and a lifting screw rod threadedly connected to the mounting frame is rotatably arranged on the bottom frame.

[0023] By adopting the above technical solution, through this set structure, the horizontal height of the mounting frame is adjusted to adapt to different application conditions and application scenarios.

[0024] In summary, the utility model has the following beneficial effects: The utility model can realize multi-line feeding, so as to improve the feeding efficiency and adapt to high-speed assembly lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic structural diagram of the embodiment;

[0026] Figure 2 It is a schematic structural diagram of another perspective of the embodiment;

[0027] Figure 3 It is a schematic structural diagram of the feeding and conveying component in the embodiment;

[0028] Figure 4 It is a schematic structural diagram of the feeding transmission member in the embodiment;

[0029] Figure 5 It is a partial exploded view of the embodiment.

[0030] In the figure: 1. Feeding and conveying assembly; 1.1 Conveying bottom plate; 1.2 Rotating roller; 1.3 Conveyor belt; 1.4 Driven sprocket; 1.5 Conveying motor; 1.6 Driving sprocket; 1.7 Transmission chain; 2. Feeding channel; 3. Gripping member; 4. Feeding transmission member; 41. Rotating assembly; 411 Mounting frame; 412 Rotating shaft; 413 Rotating motor; 414 First swing arm; 415 Second swing arm; 416 Link arm; 42. Displacement assembly; 421 Displacement cylinder; 422 Mounting arm; 5. Output end; 6. Baffle plate; 7. Adjusting assembly; 71 Kidney-shaped slot; 72 Adjusting slider; 73 Adjusting connection block; 8. Underframe; 9. Lifting screw; 10. Folded instruction manual; 11. Pressing block. Detailed implementation mode

[0031] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0032] Refer to Figures 1 to 5 , a feeding mechanism for a folded instruction manual, comprising: a feeding and conveying assembly 1, provided with a plurality of feeding channels 2 for the transmission and placement of the folded instruction manuals 10; a plurality of gripping members 3, each corresponding to one of the feeding channels 2 for gripping the folded instruction manuals 10; a feeding transmission member 4, configured to control each gripping member 3 to switch between a gripping station and an output station, and when the gripping member 3 is at the gripping station, the gripping member 3 can grip the folded instruction manual 10 located in the feeding channel 2.

[0033] The feeding and conveying assembly 1 includes a conveying bottom plate 1.1, at least two rotating rollers 1.2 rotatably arranged on the conveying bottom plate 1.1, a conveyor belt 1.3 sleeved on the rotating rollers 1.2 and corresponding to each feeding channel 2 one by one, a driven sprocket 1.4 fixedly connected to one of the rotating rollers 1.2, a conveying motor 1.5, a driving sprocket 1.6 fixedly installed on the output shaft of the conveying motor 1.5, and a transmission chain 1.7 connecting the driving sprocket 1.6 and the driven sprocket 1.4.

[0034] The feeding channel 2 includes an output end 5, and the folded instruction manual 10 located in the feeding channel 2 has a tendency to move towards the output end 5. A baffle structure for restricting the falling of the folded instruction manual 10 is provided on the output end 5. The baffle structure includes at least one baffle plate 6 arranged on one side of the output end 5, and an adjusting structure for adjusting the projected area of the baffle plate 6 blocking the output end 5 is connected to the baffle plate 6. The baffle plate 6 is preferably two, and a pressing block 11 is placed at the end of the folded instruction manual 10 stacked in the feeding channel 2 facing away from the output end 5. The adjusting structure is a bolt passing through a kidney-shaped hole on the baffle plate 6 and threadedly connected to the conveying bottom plate 1.1.

[0035] The feeding and conveying member 4 includes a rotating assembly 41 and a displacement assembly 42 driven by the rotating assembly 41 to rotate. The moving direction of the displacement assembly 42 is parallel to the rotating surface formed by the rotation of the rotating assembly 41. The gripping member 3 is connected to the displacement assembly 42. The rotating assembly 41 includes a mounting frame 411, a rotating shaft 412 rotatably arranged on the mounting frame 411, a rotating motor 413 fixedly mounted on the mounting frame 411, a first swing arm 414 fixedly arranged on the output shaft of the rotating motor 413, a second swing arm 415 fixedly arranged on the rotating shaft 412, and a connecting arm 416 connecting the first swing arm 414 and the second swing arm 415. The conveying bottom plate 1.1 and the conveying motor 1.5 are both fixedly arranged on the mounting frame 411.

[0036] An adjusting assembly 7 is provided between the first swing arm 414 and the connecting arm 416, between the second swing arm 415 and the connecting arm 416, and / or for adjusting the rotation angle of the rotating shaft 412. The adjusting assembly 7 is preferably arranged between the second swing arm 415 and the connecting arm 416. The adjusting assembly 7 includes a kidney-shaped groove 71 opened on the second swing arm 415, an adjusting slider 72 slidably arranged in the kidney-shaped groove 71, and an adjusting connection block 73 threadedly connected to the adjusting slider 72 for restricting the movement of the adjusting slider 72. The two ends of the connecting arm 416 are respectively rotatably connected to the adjusting connection block 73 and the first swing arm 414 and is a telescopic arm. The connecting arm 416 includes a connecting rod and swing rod shafts threadedly connected to both ends of the connecting rod.

[0037] The displacement assembly 42 includes a displacement cylinder 421 fixedly connected to the rotating shaft 412 and a mounting arm 422 fixedly arranged on the telescopic rod of the displacement cylinder 421. The gripping member 3 is fixedly arranged on the mounting arm 422 and is a suction cup. A chassis 8 is provided below the mounting frame 411. The mounting frame 411 is slidably arranged in a lifting manner on the chassis 8. A lifting screw rod 9 is rotatably arranged on the chassis 8 and passes through and is threadedly connected to the mounting frame 411.

[0038] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A folded instruction feeding mechanism, characterized in that, Comprising: A feeding and conveying assembly (1) configured to have a plurality of feeding channels (2) for the transmission and placement of the folded instruction manuals (10); Gripping members (3), provided in multiple numbers and corresponding to each feeding channel (2) one by one for gripping the folded instruction manuals (10); a feeding transmission member (4) configured to control each gripping member (3) to switch between a gripping station and an output station, and when the gripping member (3) is at the gripping station, the gripping member (3) grips the folded instruction manual (10) located in the feeding channel (2).

2. The folded instruction feeding mechanism according to claim 1, wherein: The feeding channel (2) includes an output end (5), and the folded instruction manual (10) located in the feeding channel (2) has a tendency to move towards the output end (5), and a material blocking structure for restricting the falling of the folded instruction manual (10) is provided on the output end (5).

3. The folded instruction feeding mechanism according to claim 2, characterized in that: The material blocking structure includes at least one material blocking plate (6) provided on one side of the output end (5), and an adjusting structure for adjusting the projected area of the material blocking plate (6) blocking the output end (5) is connected to the material blocking plate (6).

4. The folded instruction feeding mechanism according to claim 1, wherein: The feeding transmission member (4) includes a rotating assembly (41) and a displacement assembly (42) driven by the rotating assembly (41) to rotate. The movement direction of the displacement assembly (42) is parallel to the rotating surface formed by the rotation of the rotating assembly (41), and the gripping member (3) is connected to the displacement assembly (42).

5. The folded instruction feeding mechanism according to claim 4, wherein: The rotating assembly (41) includes a mounting frame (411), a rotating shaft (412) rotatably provided on the mounting frame (411), a rotating motor (413) mounted on the mounting frame (411), a first swing arm (414) driven by the rotating motor (413), a second swing arm (415) rotating with the rotating shaft (412), and a connecting arm (416) connecting the first swing arm (414) and the second swing arm (415).

6. The folded instruction feeding mechanism according to claim 5, characterized in that: An adjusting assembly (7) is provided between the first swing arm (414) and the connecting arm (416), between the second swing arm (415) and the connecting arm (416), and / or for adjusting the rotation angle of the rotating shaft (412).

7. The folded instruction feeding mechanism according to claim 6, wherein: The adjusting assembly (7) includes a kidney-shaped groove (71) provided on the first swing arm (414) and / or the second swing arm (415), an adjusting slider (72) slidably provided in the kidney-shaped groove (71), and an adjusting connecting block (73) threadedly connected to the adjusting slider (72) for restricting the movement of the adjusting slider (72). The connecting arm (416) is connected to the adjusting connecting block (73) and is a telescopic arm.

8. The folded instruction feeding mechanism according to claim 4, characterized in that: The displacement assembly (42) includes a displacement cylinder (421) connected to the rotating shaft (412) and a mounting arm (422) driven by the displacement cylinder (421), and the gripping member (3) is provided on the mounting arm (422).

9. The folded instruction feeding mechanism according to claim 1, characterized in that: The feeding and conveying assembly (1) includes a conveying bottom plate (1.1), at least two rollers (1.2) rotatably arranged on the conveying bottom plate (1.1), a conveyor belt (1.3) sleeved on the rollers (1.2) and corresponding to each feeding channel (2) one by one, a driven sprocket (1.4) connected to one of the rollers (1.2), a conveying motor (1.5), a driving sprocket (1.6) installed on the conveying motor (1.5), and a transmission chain (1.7) connecting the driving sprocket (1.6) and the driven sprocket (1.4).

10. The folded instruction feeding mechanism according to claim 5, characterized in that: A chassis (8) is provided below the mounting bracket (411). The mounting bracket (411) is arranged to slide up and down on the chassis (8). A lifting screw rod (9) that is rotationally arranged on the chassis (8) and is threadedly connected to the mounting bracket (411) is provided on the chassis (8).

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