Boxed medicine box filling machine

Abstract

The utility model discloses a box-packed medicine box filling machine which comprises a machine frame, conveying devices, first limiting idler wheels, an adjustable limiting mechanism, an in-place limiting mechanism, a supporting frame, a transverse moving mechanism and a taking and placing mechanism, the two conveying devices are installed in the machine frame, and the multiple first limiting idler wheels are rotationally connected to the portion, between the two conveying devices, of the machine frame. The two ends of the first limiting rolling wheel extend to the two conveying devices correspondingly, the left side and the right side of the rack are each provided with an adjustable limiting mechanism, each adjustable limiting mechanism extends to the corresponding conveying device, the rear end of the rack is provided with two in-place limiting mechanisms, and each in-place limiting mechanism extends to the corresponding conveying device. A supporting frame is fixed to the ground at the rear end of the rack, a transverse moving mechanism is installed at the top of the supporting frame, and a taking and placing mechanism is connected to the lower side of the transverse moving mechanism. According to the utility model, the boxed explosive can be conveniently boxed, and materials can be conveniently limited in the conveying process, so that the materials are prevented from deviating.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical production technology, and in particular to a boxed medicine packing machine. Background Technology

[0002] In pharmaceutical production, boxed medicines need to be placed into packaging boxes to form individual cases. Currently, case packing machines are mostly used for this process. Chinese patent CN221585965U discloses a case packing machine for boxed medicines, including a first conveying section and a second conveying section. The first and second conveying sections respectively transport corrugated cardboard boxes and boxed medicines. A gantry frame located downstream of the first and second conveying sections is mounted on the first and second conveying sections. An L-shaped mounting frame is horizontally arranged on the top of the vertical plate on one side of the gantry frame. A push rod is vertically arranged at the end of the L-shaped mounting frame, located directly above the corrugated cardboard box. A support plate is provided on the piston rod of the push rod to support the flap of the corrugated cardboard box located upstream in the conveying direction from the downstream direction. This invention uses a support plate on the piston rod of the push rod located on the gantry to support the flap of the corrugated cardboard box upstream along the conveying direction. This prevents the flap from flipping downstream and onto the top of the corrugated cardboard box due to inertia, thus affecting the subsequent packing of boxed medicines and ensuring the smooth packing of corrugated cardboard box medicines.

[0003] The aforementioned patent lacks a limiting function during the conveying of boxed medicines and cartons, which makes the materials prone to deviation during the conveying process, affecting the subsequent packing work. Therefore, in view of the above situation, there is an urgent need to develop a boxed medicine packing machine that is convenient for packing boxed medicines and for limiting the materials during the conveying process to prevent the materials from deviating, so as to overcome the shortcomings in the current practical application and meet the current needs. Utility Model Content

[0004] The purpose of this invention is to provide a boxed medicine packing machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A boxed medicine packing machine includes a frame, conveying devices, first limiting rollers, adjustable limiting mechanisms, positioning limiting mechanisms, a support frame, a traversing mechanism, and a pick-and-place mechanism. Two conveying devices are installed within the frame, and multiple first limiting rollers are rotatably connected between the two conveying devices on the frame. The two ends of each first limiting roller extend to one of the two conveying devices. An adjustable limiting mechanism is installed on each of the left and right sides of the frame, and each adjustable limiting mechanism extends to one of the conveying devices. Two positioning limiting mechanisms are installed at the rear end of the frame, and each positioning limiting mechanism extends to one of the conveying devices. The rear end of the frame is fixed to the ground. A support frame is provided, and a transverse movement mechanism is installed on the top of the support frame. A pick-and-place mechanism is connected to the lower side of the transverse movement mechanism. The adjustable limiting mechanism includes: a first electric telescopic rod, a connecting frame, and second limiting rollers. There are two first electric telescopic rods, which are fixed to the frame. The telescopic ends of the first electric telescopic rods are fixed to the connecting frame. Multiple second limiting rollers are rotatably connected inside the connecting frame. The positioning limiting mechanism includes: a second electric telescopic rod, a transition rod, and a positioning baffle. The second electric telescopic rod is fixed inside the frame. The telescopic ends of the second electric telescopic rod are fixed to the transition rod, and the transition rod is fixed to the positioning baffle.

[0007] Preferably, the conveying device includes: a drive roller, a first motor, and a conveyor belt. There are two drive rollers, both of which are rotatably connected within the frame. The two drive rollers are connected by a conveyor belt. The first motor is fixed to the frame, and the output shaft of the first motor is fixed to one of the drive rollers.

[0008] Preferably, the positioning baffle is located on the upper side of the conveyor belt.

[0009] Preferably, the traversing mechanism includes a second motor, a lead screw, a threaded sleeve, and an extension frame. The second motor is fixed to the top of the support frame, the lead screw is rotatably connected to the top of the support frame, the output shaft of the second motor is fixed to the lead screw, a threaded sleeve is installed on the lead screw, an extension frame that passes through the support frame is fixed to the lower side of the threaded sleeve, the extension frame is slidably connected to the support frame, a limiting groove for moving the extension frame is provided on the support frame, and the picking and placing mechanism is fixed to the lower side of the extension frame.

[0010] Preferably, the picking and placing mechanism includes: a third electric telescopic rod, a lifting plate, vacuum suction cups, and a vacuum pump. The third electric telescopic rod is fixed to the bottom of the extension frame, and the telescopic end of the third electric telescopic rod is fixed to the lifting plate. Multiple vacuum suction cups are fixed to the lower side of the lifting plate, and a vacuum pump is fixed to the upper side of the lifting plate. The vacuum pump is connected to the vacuum suction cups through a pipe.

[0011] The beneficial effects of this utility model are as follows: In use, this boxed medicine packing machine employs a conveyor system where one conveyor transports the boxed medicine and another conveys the packaging box. First and second limiting rollers limit the material on the conveyor belt. Furthermore, a first electric telescopic rod moves the connecting frame and the second limiting roller to adjust the position of the second limiting roller, thus limiting materials of different widths and preventing deviation. A stop plate blocks the material at the end of the conveyor belt. The second electric telescopic rod moves the adapter rod and the stop plate to adjust the position of the stop plate, thereby ensuring accurate material conveying. Then, a pick-and-place mechanism picks up the boxed medicine, and a lateral movement mechanism moves the pick-and-place mechanism above the packaging box. Finally, the pick-and-place mechanism places the boxed medicine into the packaging box. In summary, this utility model facilitates boxed medicine packing and provides convenient material limiting during transport, preventing material deviation. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a schematic diagram of the usage state of this utility model.

[0014] Figure 3 This is a partial structural diagram of the present invention. Figure 1 .

[0015] Figure 4 This is a partial structural diagram of the present invention. Figure 2 .

[0016] Figure 5 This is a partial structural diagram of the present invention. Figure 3 .

[0017] Figure 6 This is a partial structural diagram of the present invention. Figure 4 .

[0018] Legend:

[0019] 1. Frame; 2. Conveying device; 201. Drive roller; 202. First motor; 203. Conveyor belt; 3. First limiting roller; 4. Adjustable limiting mechanism; 401. First electric telescopic rod; 402. Connecting frame; 403. Second limiting roller; 5. Position limiting mechanism; 501. Second electric telescopic rod; 502. Adapter rod; 503. Position baffle; 6. Support frame; 601. Limiting groove; 7. Lateral movement mechanism; 701. Second motor; 702. Lead screw; 703. Threaded sleeve; 704. Extension frame; 8. Picking and placing mechanism; 801. Third electric telescopic rod; 802. Lifting plate; 803. Vacuum suction cup; 804. Vacuum pump. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Specific implementation examples are given below.

[0022] See Figures 1-6 In this embodiment of the present invention, a boxed medicine packing machine includes a frame 1, a conveying device 2, first limiting rollers 3, adjustable limiting mechanisms 4, positioning limiting mechanisms 5, a support frame 6, a transverse mechanism 7, and a pick-and-place mechanism 8. Two conveying devices 2 are installed inside the frame 1; one conveying device 2 is used to convey boxed medicines, and the other is used to convey packaging boxes. Multiple first limiting rollers 3 are rotatably connected between the two conveying devices 2 on the frame 1. The two ends of the first limiting rollers 3 extend to the two conveying devices 2 respectively. An adjustable limiting mechanism 4 is installed on both the left and right sides of the frame 1, and each adjustable limiting mechanism 4 extends to one conveying device 2. The adjustable limiting mechanisms 4 and the first limiting rollers 3 limit the material conveyed on the conveying devices 2 to prevent deviation. Two positioning limiting mechanisms 5 are installed at the rear end of the frame 1. All extend to a conveying device 2. The end position of the material on the conveying device 2 is limited by the positioning limiting mechanism 5, thereby ensuring the accuracy of the material conveying position. The rear end of the frame 1 is fixed to the ground with a support frame 6. The top of the support frame 6 is equipped with a transverse moving mechanism 7. The lower side of the transverse moving mechanism 7 is connected to a pick-and-place mechanism 8. In use, one conveying device 2 conveys boxed medicine and the other conveying device 2 conveys packaging boxes. The boxed medicine or packaging box on the conveying device 2 is limited by the first limiting roller 3 and the adjustable limiting mechanism 4 to prevent deviation. When the boxed medicine or packaging box moves to the rear end of the conveying device 2, the positioning limiting mechanism 5 blocks it, thereby ensuring the accuracy of the material conveying position. Then, the pick-and-place mechanism 8 picks up the boxed medicine, and the transverse moving mechanism 7 drives the pick-and-place mechanism 8 to move above the packaging box. Finally, the pick-and-place mechanism 8 places the boxed medicine into the packaging box.

[0023] The conveying device 2 includes: a drive roller 201, a first motor 202, and a conveyor belt 203. There are two drive rollers 201, both of which are rotatably connected to the frame 1. The two drive rollers 201 are connected by the conveyor belt 203. The first motor 202 is fixed on the frame 1, and the output shaft of the first motor 202 is fixed to one of the drive rollers 201. In use, the first motor 202 drives the drive rollers 201 and the conveyor belt 203 to rotate, and the material is conveyed by the conveyor belt 203.

[0024] The adjustable limiting mechanism 4 includes: a first electric telescopic rod 401, a connecting frame 402, and second limiting rollers 403. There are two first electric telescopic rods 401, which are fixed to the frame 1. The telescopic ends of the first electric telescopic rods 401 are fixed to the connecting frame 402. Multiple second limiting rollers 403 are rotatably connected inside the connecting frame 402. In use, the first limiting rollers 401 and the second limiting rollers 403 limit the material on the conveyor belt 203. In addition, the first electric telescopic rod 401 drives the connecting frame 402 and the second limiting rollers 403 to move, so as to adjust the position of the second limiting rollers 403, thereby limiting materials of different widths.

[0025] The positioning limiting mechanism 5 includes: a second electric telescopic rod 501, a connecting rod 502, and a positioning baffle 503. The second electric telescopic rod 501 is fixed inside the frame 1, and the telescopic end of the second electric telescopic rod 501 is fixed to the connecting rod 502. The connecting rod 502 is fixed to the positioning baffle 503. The positioning baffle 503 is located on the upper side of the conveyor belt 203. In use, the positioning baffle 503 blocks the material at the tail end of the conveyor belt 203. In addition, the second electric telescopic rod 501 drives the connecting rod 502 and the positioning baffle 503 to move, thereby adjusting the position of the positioning baffle 503 to adjust the position of the material at the tail end of the conveyor belt 203.

[0026] The transverse movement mechanism 7 includes a second motor 701, a lead screw 702, a threaded sleeve 703, and an extension frame 704. The second motor 701 is fixed to the top of the support frame 6, and the lead screw 702 is rotatably connected to the top of the support frame 6. The output shaft of the second motor 701 is fixed to the lead screw 702. A threaded sleeve 703 is installed on the lead screw 702, and an extension frame 704 that penetrates the support frame 6 is fixed to the lower side of the threaded sleeve 703. The extension frame 704 is slidably connected to the support frame 6. The support frame 6 is provided with a limiting groove 601 for the movement of the extension frame 704. The pick-and-place mechanism 8 is fixed to the lower side of the extension frame 704. In use, the second motor 701 drives the lead screw 702 to rotate, which in turn drives the threaded sleeve 703 and the extension frame 704 to move, and the extension frame 704 drives the pick-and-place mechanism 8 to move.

[0027] The picking and placing mechanism 8 includes: a third electric telescopic rod 801, a lifting plate 802, a vacuum suction cup 803, and a vacuum pump 804. The third electric telescopic rod 801 is fixed to the bottom of the extension frame 704, and the telescopic end of the third electric telescopic rod 801 is fixed to the lifting plate 802. Multiple vacuum suction cups 803 are fixed to the lower side of the lifting plate 802, and a vacuum pump 804 is fixed to the upper side of the lifting plate 802. The vacuum pump 804 is connected to the vacuum suction cups 803 through a pipe (not shown). When picking up materials, the third electric telescopic rod 801 drives the lifting plate 802 and the vacuum suction cups 803 to move down, so that the vacuum suction cups 803 are attached to the boxed medicine. Then, the vacuum pump 804 evacuates the vacuum suction cups 803, so that the vacuum suction cups 803 suck up the boxed medicine. When unloading materials, the vacuum pump 804 inflates the vacuum suction cups 803, so that the vacuum suction cups 803 put down the boxed medicine.

[0028] Working Principle: This boxed medicine packing machine operates by using one conveyor 2 to transport boxed medicines and another conveyor 2 to transport packaging boxes. The first limiting roller 3 and the second limiting roller 403 limit the material on the conveyor belt 203. Additionally, the first electric telescopic rod 401 moves the connecting frame 402 and the second limiting roller 403 to adjust the position of the second limiting roller 403, thus limiting materials of different widths and preventing deviation. The arrival baffle 503 blocks the material at the end of the conveyor belt 203. Furthermore, the second electric telescopic rod 501 moves the adapter rod 502 and the arrival baffle 503 to adjust the position of the arrival baffle 503, thereby adjusting the position of the material at the end of the conveyor belt 203 and ensuring accurate material transport. Then, the picking and placing mechanism 8 picks up the boxed medicines, and the transverse mechanism 7 moves the picking and placing mechanism 8 above the packaging box. Finally, the picking and placing mechanism 8 places the boxed medicines into the packaging box.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A boxed medicine packing machine, characterized in that, The system includes a frame (1), a conveying device (2), a first limiting roller (3), an adjustable limiting mechanism (4), a positioning limiting mechanism (5), a support frame (6), a transverse movement mechanism (7), and a pick-and-place mechanism (8). Two conveying devices (2) are installed inside the frame (1). Multiple first limiting rollers (3) are rotatably connected between the two conveying devices (2) on the frame (1). The two ends of the first limiting rollers (3) extend to the two conveying devices (2). An adjustable limiting mechanism (4) is installed on both the left and right sides of the frame (1), and each adjustable limiting mechanism (4) extends to a conveying device (2). Two positioning limiting mechanisms (5) are installed at the rear end of the frame (1), and each positioning limiting mechanism (5) extends to a conveying device (2). A support frame (6) is fixed to the ground at the rear end of the frame (1), and a transverse movement mechanism is installed on the top of the support frame (6). Mechanism (7), the lower side of the transverse mechanism (7) is connected to the pick-and-place mechanism (8), the adjustable limiting mechanism (4) includes: a first electric telescopic rod (401), a connecting frame (402) and a second limiting roller (403), the number of the first electric telescopic rod (401) is two, the first electric telescopic rod (401) is fixed on the frame (1), the telescopic end of the first electric telescopic rod (401) is fixed to the connecting frame (402), and a plurality of second limiting rollers (403) are rotatably connected in the connecting frame (402). The positioning limiting mechanism (5) includes: a second electric telescopic rod (501), a transfer rod (502) and a positioning baffle (503), the second electric telescopic rod (501) is fixed in the frame (1), the telescopic end of the second electric telescopic rod (501) is fixed to the transfer rod (502), and the transfer rod (502) is fixed to the positioning baffle (503).

2. The boxed medicine packing machine according to claim 1, characterized in that, The conveying device (2) includes: a transmission roller (201), a first motor (202) and a conveyor belt (203). There are two transmission rollers (201), both of which are rotatably connected to the frame (1). The two transmission rollers (201) are connected by the conveyor belt (203). The first motor (202) is fixed on the frame (1), and the output shaft of the first motor (202) is fixed to one of the transmission rollers (201).

3. The boxed medicine packing machine according to claim 2, characterized in that, The positioning baffle (503) is located on the upper side of the conveyor belt (203).

4. The boxed medicine packing machine according to claim 1, characterized in that, The transverse mechanism (7) includes: a second motor (701), a lead screw (702), a threaded sleeve (703), and an extension frame (704). The second motor (701) is fixed to the top of the support frame (6). The lead screw (702) is rotatably connected to the top of the support frame (6). The output shaft of the second motor (701) is fixed to the lead screw (702). A threaded sleeve (703) is installed on the lead screw (702). An extension frame (704) that penetrates the support frame (6) is fixed to the lower side of the threaded sleeve (703). The extension frame (704) is slidably connected to the support frame (6). A limiting groove (601) for the movement of the extension frame (704) is provided on the support frame (6). The pick-and-place mechanism (8) is fixed to the lower side of the extension frame (704).

5. The boxed medicine packing machine according to claim 4, characterized in that, The picking and placing mechanism (8) includes: a third electric telescopic rod (801), a lifting plate (802), a vacuum suction cup (803), and a vacuum pump (804). The third electric telescopic rod (801) is fixed to the bottom of the extension frame (704). The telescopic end of the third electric telescopic rod (801) is fixed to the lifting plate (802). Multiple vacuum suction cups (803) are fixed on the lower side of the lifting plate (802). A vacuum pump (804) is fixed on the upper side of the lifting plate (802). The vacuum pump (804) is connected to the vacuum suction cup (803) through a pipe.

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