A labeling device for pharmaceutical production

Abstract

The utility model relates to the technical field of medicine production, and disclose a kind of labelling device for medicine production, including rack, the inside of rack is provided with conveying part, the top side of rack is fixedly connected with fixed frame, the top of fixed frame is fixedly connected with storage tank, the inside of storage tank is provided with several medicine boxes, the side of rack away from storage tank is fixedly connected with labelling machine, the support frame is arranged between labelling machine and fixed frame, the support frame is fixedly connected with rack, the top of fixed frame is provided with discharging mechanism on both sides, the inside of support frame is provided with guide mechanism, can continuously and continuously intermittent convey medicine box, not only can avoid medicine box accumulation, so that equipment overload, influence labelling condition, still can guarantee the speed of medicine box feeding, improve the labelling efficiency of medicine box.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical production technology, specifically to a labeling device for pharmaceutical production. Background Technology

[0002] Medicine boxes are containers used to store medicines. In the current pharmaceutical production process, labeling medicine boxes is an important step. It can not only increase consumers' desire to buy medicines, but also allow people to understand the usage methods of medicines in more detail.

[0003] However, existing labeling devices used in pharmaceutical production usually require manual labor to continuously place medicine boxes into the labeling machine to apply labels to the surface of the medicine boxes. However, the speed at which manual medicine boxes are placed is easily affected by physiological fatigue and the level of skill, making it impossible to maintain a uniform rhythm, thus affecting the labeling efficiency of the medicine boxes. Utility Model Content

[0004] This invention provides a labeling device for pharmaceutical production, which solves the problem mentioned in the background art that the speed of manually placing medicine boxes is easily affected by physiological fatigue and the lack of skill in the action, making it impossible to maintain a uniform rhythm and thus affecting the labeling efficiency of the medicine boxes.

[0005] This utility model provides the following technical solution: a labeling device for pharmaceutical production, comprising a frame, a conveyor inside the frame, a fixed frame fixedly connected to one side of the top of the frame, a storage box fixedly connected to the top of the fixed frame, a plurality of medicine boxes inside the storage box, a labeling machine fixedly connected to the side of the frame away from the storage box, a support frame between the labeling machine and the fixed frame, the support frame fixedly connected to the frame, a feeding mechanism on both sides of the top of the fixed frame, and a guiding mechanism inside the support frame.

[0006] Preferably, the feeding mechanism includes rotating shafts rotatably mounted on both sides of the top of the fixed frame. Two feeding wheels are fixedly connected to the top of each rotating shaft. The two feeding wheels are arranged in opposite directions. The storage box has slots near the feeding wheels. The top of each rotating shaft passes through the fixed block and extends to the outside of the fixed block. The rotating shaft is rotatably connected to the fixed block. The fixed block is fixedly connected to the storage box. A driving component is provided at the top of the rotating shaft.

[0007] Preferably, the driving component includes two first bevel gears fixedly mounted on the top of the rotating shaft. Each of the two first bevel gears is meshed with a second bevel gear on its opposite side. Each of the second bevel gears is provided with a motor frame on the side away from the first bevel gear. Each motor frame is fixedly connected to the storage bin. Each of the motor frames is fixedly connected to a servo motor on the side away from the storage bin. The output end of each servo motor passes through the motor frame and extends to the second bevel gear. The second bevel gear is fixedly connected to the output end of the servo motor.

[0008] Preferably, the guiding mechanism includes a bidirectional screw rotatably mounted inside the support frame. A first motor is fixedly mounted at one end of the bidirectional screw and is fixedly connected to the support frame. Moving blocks are threadedly connected to the outer surfaces of both ends of the bidirectional screw. Slide rods are provided on both sides of the bidirectional screw. Both ends of the slide rods are fixedly connected to the support frame. The moving blocks are slidably connected to the slide rods. Guide blocks are fixedly connected to the bottom of each moving block, and rolling elements are provided inside the guide blocks.

[0009] Preferably, the rolling element includes a plurality of ball grooves formed inside the guide block, and steel balls are uniformly embedded inside the ball grooves.

[0010] Preferably, the conveying component includes two conveying rollers rotatably mounted inside the frame, the outer surfaces of the two conveying rollers being connected by a conveyor belt, wherein a second motor is mounted on one end of one of the conveying rollers, and the second motor is fixedly connected to the frame.

[0011] This utility model has the following beneficial effects:

[0012] 1. Through the coordinated action of the frame, conveyor, fixed frame, storage bin, medicine box, labeling machine, support frame and feeding mechanism, the medicine box can be continuously and intermittently conveyed. This not only avoids the accumulation of medicine boxes, which would overload the equipment and affect the labeling, but also ensures the feeding speed of the medicine box and improves the labeling efficiency.

[0013] 2. Through the coordinated action of the frame, conveyor, fixed frame, storage bin, medicine box, labeling machine, support frame, feeding mechanism and guiding mechanism, the medicine box can be guided and conveyed, so that the medicine box is always kept in the center of the device, thereby preventing the device from shifting when labeling the medicine box, thus reducing the processing quality of the medicine box. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the conveying component structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the feeding mechanism of this utility model.

[0017] Figure 4 This is a schematic diagram of the guiding mechanism structure of this utility model.

[0018] Figure 5 This is a schematic diagram of the rolling element structure of this utility model.

[0019] In the diagram: 1. Frame; 2. Conveying component; 21. Conveying roller; 22. Conveying belt; 23. Second motor; 3. Fixed frame; 4. Storage bin; 5. Medicine box; 6. Labeling machine; 7. Support frame; 8. Feeding mechanism; 81. Rotating shaft; 82. Feeding wheel; 83. Slotting; 84. Fixed block; 85. Driving component; 851. First bevel gear; 852. Second bevel gear; 853. Motor frame; 854. Servo motor; 9. Guiding mechanism; 91. Bidirectional screw; 92. First motor; 93. Moving block; 94. Slide rod; 95. Guide block; 96. Rolling component; 961. Ball groove; 962. Steel ball. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1: This example aims to facilitate a solution to the problem of how to continuously feed medicine box 5 intermittently. Please refer to [link to relevant documentation]. Figures 1-3 A labeling device for pharmaceutical production includes a frame 1, with a conveyor 2 inside the frame 1 that can horizontally convey medicine boxes 5 at a uniform speed. A fixed frame 3 is fixedly connected to one side of the top of the frame 1, and a storage box 4 is fixedly connected to the top of the fixed frame 3. A rectangular through hole, consistent with the discharge port of the storage box 4, is opened at the center of the fixed frame 3. Several medicine boxes 5 are arranged inside the storage box 4. A labeling machine 6 is fixedly connected to the side of the frame 1 away from the storage box 4. The labeling machine 6 can label the medicine boxes 5 conveyed to it. A support frame 7 is arranged between the labeling machine 6 and the fixed frame 3. The support frame 7 is fixedly connected to the frame 1. Feeding mechanisms 8 are arranged on both sides of the top of the fixed frame 3. The feeding mechanisms 8 can continuously and intermittently feed the medicine boxes 5. A guiding mechanism 9 is arranged inside the support frame 7. The guiding mechanism 9 can position the medicine boxes 5 during conveying, so that the medicine boxes 5 are always kept in the center of the device.

[0022] The feeding mechanism 8 includes rotating shafts 81 rotatably mounted on both sides of the top of the fixed frame 3. Two feeding wheels 82 are fixedly connected to the top of each rotating shaft 81. The distance between the two feeding wheels 82 is equal to the thickness of the medicine box 5. Each feeding wheel 82 is composed of two semicircular plates, and the radius of one semicircular plate is larger than that of the other semicircular plate. The two feeding wheels 82 are arranged in opposite directions. The storage box 4 is provided with slots 83 near the feeding wheels 82. The feeding wheels 82 can be inserted between the two medicine boxes 5 through the slots 83. The top of each rotating shaft 81 passes through the fixed block 84 and extends to the outside of the fixed block 84. The rotating shaft 81 is rotatably connected to the fixed block 84. The fixed block 84 is fixedly connected to the storage box 4. A driving component 85 is provided at the top of the rotating shaft 81. The driving component 85 can control the two rotating shafts 81 to rotate synchronously in opposite directions.

[0023] The drive unit 85 includes two first bevel gears 851 fixedly mounted on the top of the rotating shaft 81. A second bevel gear 852 meshes with each of the two first bevel gears 851 on opposite sides. A motor frame 853 is provided on the side of the second bevel gear 852 away from the first bevel gear 851. The motor frame 853 is fixedly connected to the storage box 4. A servo motor 854 is fixedly connected on the side of the motor frame 853 away from the storage box 4. The two servo motors 854 can be started synchronously by signal pulse commands. The output end of the servo motor 854 passes through the motor frame 853 and extends to the second bevel gear 852. The second bevel gear 852 is fixedly connected to the output end of the servo motor 854.

[0024] In this embodiment: two servo motors 854 are driven simultaneously. The output of the servo motors 854 drives the first bevel gear 851 through the second bevel gear 852. The first bevel gear 851 drives the rotating shaft 81 to rotate. While the rotating shaft 81 rotates, it also drives the two feeding wheels 82 on its surface to rotate, so that the bottom feeding wheel 82 rotates into the inside of the storage box 4. Then, the medicine box 5 inside the storage box 4 falls above the bottom feeding wheel 82. Then the rotating shaft 81 continues to rotate. When the rotating shaft 81 rotates to 180 degrees, the top feeding wheel 85 falls into the storage box 4. The feeding wheel 82 is inserted into the storage bin 4 above the bottom medicine box 5, and the bottom feeding wheel 82 rotates to the outside of the storage bin 4. Therefore, the force on the bottom of the bottom medicine box 5 disappears, and it falls to the top of the conveyor 2 for uniform conveying. By repeating this process, the medicine box 5 can be continuously and intermittently fed. This continuous intermittent conveying of the medicine box 5 not only avoids the accumulation of medicine boxes 5, which would overload the equipment and affect the labeling, but also ensures the feeding speed of the medicine box 5 and improves the labeling efficiency of the medicine box 5.

[0025] Example 2: This example aims to help solve the problem of how to improve the processing quality of medicine box 5. This example is an improvement based on Example 1. For details, please refer to... Figures 1-5The guiding mechanism 9 includes a bidirectional screw 91 rotatably installed inside the support frame 7. The threads at both ends of the bidirectional screw 91 are reversed. A first motor 92 is fixedly installed at one end of the bidirectional screw 91 and is fixedly connected to the support frame 7. Moving blocks 93 are threadedly connected to the outer surfaces of both ends of the bidirectional screw 91. Slide rods 94 are provided on both sides of the bidirectional screw 91. The slide rods 94 can limit the moving blocks 93, allowing the moving blocks 93 to slide horizontally. Both ends of the slide rods 94 are fixedly connected to the support frame 7, and the moving blocks 93 are slidably connected to the slide rods 94. Guide blocks 95 are fixedly connected to the bottom of the moving blocks 93. Rolling elements 96 are provided inside the guide blocks 95, allowing the medicine box 5 to move flexibly between the two guide blocks 95.

[0026] The rolling element 96 includes a number of ball grooves 961 formed inside the guide block 95. Steel balls 962 are evenly embedded inside the ball grooves 961. The steel balls 962 can not only rotate flexibly inside the ball grooves 961, but also be limited to prevent the steel balls 962 from separating from the guide block 95.

[0027] The conveyor 2 includes two conveyor rollers 21 that are rotatably mounted inside the frame 1. The outer surfaces of the two conveyor rollers 21 are connected by a conveyor belt 22. One end of one of the conveyor rollers 21 is equipped with a second motor 23. The second motor 23 is fixedly connected to the frame 1. The second motor 23 controls the operation of the conveyor belt 22 through the conveyor rollers 21. The conveyor belt 22 continuously controls the medicine box 5 to move at a constant speed into the labeling machine 6.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A labeling device for pharmaceutical production, comprising a frame (1), characterized in that: The frame (1) is equipped with a conveyor (2) inside. A fixed frame (3) is fixedly connected to one side of the top of the frame (1). A storage box (4) is fixedly connected to the top of the fixed frame (3). Several medicine boxes (5) are provided inside the storage box (4). A labeling machine (6) is fixedly connected to the side of the frame (1) away from the storage box (4). A support frame (7) is provided between the labeling machine (6) and the fixed frame (3). The support frame (7) is fixedly connected to the frame (1). A feeding mechanism (8) is provided on both sides of the top of the fixed frame (3). A guide mechanism (9) is provided inside the support frame (7).

2. A labeling device for pharmaceutical production according to claim 1, characterized in that: The feeding mechanism (8) includes a rotating shaft (81) rotatably mounted on both sides of the top of the fixed frame (3). Two feeding wheels (82) are fixedly connected to the top of each rotating shaft (81). The two feeding wheels (82) are arranged in opposite directions. The storage box (4) is provided with a slot (83) near the feeding wheel (82). The top of each rotating shaft (81) passes through the fixed block (84) and extends to the outside of the fixed block (84). The rotating shaft (81) is rotatably connected to the fixed block (84). The fixed block (84) is fixedly connected to the storage box (4). A driving component (85) is provided at the top of the rotating shaft (81).

3. A labeling device for pharmaceutical production according to claim 2, characterized in that: The drive unit (85) includes two first bevel gears (851) fixedly mounted on the top of the rotating shaft (81). A second bevel gear (852) meshes with each of the two first bevel gears (851) on opposite sides. A motor frame (853) is provided on the side of the second bevel gear (852) away from the first bevel gear (851). The motor frame (853) is fixedly connected to the storage box (4). A servo motor (854) is fixedly connected on the side of the motor frame (853) away from the storage box (4). The output end of the servo motor (854) passes through the motor frame (853) and extends to the second bevel gear (852). The second bevel gear (852) is fixedly connected to the output end of the servo motor (854).

4. A labeling device for pharmaceutical production according to claim 1, characterized in that: The guiding mechanism (9) includes a bidirectional screw (91) rotatably installed inside the support frame (7). A first motor (92) is fixedly installed at one end of the bidirectional screw (91). The first motor (92) is fixedly connected to the support frame (7). Moving blocks (93) are threadedly connected to the outer surfaces of both ends of the bidirectional screw (91). Slide rods (94) are provided on both sides of the bidirectional screw (91). Both ends of the slide rods (94) are fixedly connected to the support frame (7). The moving blocks (93) are slidably connected to the slide rods (94). Guide blocks (95) are fixedly connected to the bottom of the moving blocks (93). Rolling elements (96) are provided inside the guide blocks (95).

5. A labeling device for pharmaceutical production according to claim 4, characterized in that: The rolling element (96) includes a plurality of ball grooves (961) formed inside the guide block (95), and steel balls (962) are uniformly embedded inside the ball grooves (961).

6. A labeling device for pharmaceutical production according to claim 1, characterized in that: The conveying component (2) includes two conveying rollers (21) rotatably mounted inside the frame (1). The outer surfaces of the two conveying rollers (21) are connected by a conveyor belt (22). One end of one of the conveying rollers (21) is equipped with a second motor (23), which is fixedly connected to the frame (1).

Images