Binding machine for automatically stacking and binding medicine boxes

Abstract

The invention discloses a binding machine capable of automatically stacking and binding medicine boxes, which comprises a workbench, a support frame is fixedly mounted at the top of the workbench, a placing assembly is arranged on the outer side of the workbench, a deviation rectifying assembly is fixedly mounted at the bottom of the support frame, a pressing and pushing assembly is fixedly mounted at the top of the workbench, and the pressing and pushing assembly is fixedly mounted at the bottom of the workbench. The top of the workbench is fixedly provided with a binding belt assembly, and the top of the workbench is fixedly provided with a pushing and collecting assembly. According to the belt binding machine capable of automatically stacking and binding the medicine boxes, by arranging the deviation rectifying assembly, the positions of the medicine boxes can be monitored in real time, deviation rectifying can be conducted on the medicine boxes, deviation rectifying can also be conducted on the conveying belt, the medicine boxes can be corrected to the correct positions, the medicine boxes can be tightly fixed through cooperation between the pressing and pushing assembly and the belt binding assembly, and displacement of the medicine boxes in the belt binding process is prevented; the binding belt can be tightly attached to the surface of the medicine box and is evenly stressed, the collecting assembly is pushed, the medicine box with the binding belt completed can be rapidly and orderly collected, and the working efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field related to bundling machines, and particularly to a bundling machine for automatically stacking and tying medicine boxes. Background Art

[0002] In the current environment where the pharmaceutical industry is booming and the market demand is continuously climbing, medicine box packaging, as a crucial link before medicines enter the market, has become increasingly prominent. From the perspective of production efficiency, the efficiency and quality of medicine box packaging not only directly affect the production rhythm of pharmaceutical companies, influencing the daily output of medicines, but also have a significant impact on production costs. An efficient and precise medicine box packaging process can effectively reduce unnecessary losses of manpower and material resources and improve the economic benefits of enterprises. From the aspect of product image, delicate and standardized medicine box packaging can greatly enhance the image of products in the minds of consumers. In the highly competitive pharmaceutical market, medicines with excellent packaging are more likely to attract the attention of consumers, leaving a professional and reliable impression on them, thus playing a crucial role in the market competitiveness of medicines. However, currently in the medicine box packaging process, the basic and key operation of stacking and tying multiple medicine boxes still heavily relies on manual labor. Therefore, there is a particular need for a bundling machine for automatically stacking and tying medicine boxes.

[0003] However, when bundling existing medicine boxes, in the process of handling medicine box packaging, a semi-automatic packaging mode is generally adopted. Workers need to manually stack the medicine boxes one by one, which is not only inefficient, but also as the working hours extend, workers are prone to fatigue, resulting in uneven stacking quality, inconsistent gaps or arrangements between medicine boxes, causing difficulties for subsequent tying operations. At the same time, after completing the stacking of medicine boxes, manual tying with straps is required. Due to the differences in manual operations, it is difficult to ensure the consistency of the tying force and position for each bundle of medicine boxes. If the tying is too loose, the medicine boxes are likely to come apart during subsequent handling, affecting the integrity of the medicines. If the tying is too tight, it may cause the medicine boxes to be squeezed and deformed, or even damage the medicines inside the boxes. Due to the semi-automatic operation mode, it not only consumes a large amount of manpower and time costs, but also is difficult to meet the increasing demand for medicine packaging. Summary of the Invention

[0004] The object of the present invention is to provide a tape machine for automatically stacking and tapering medicine boxes, so as to solve the problem that when the existing medicine box stacking and tapering is proposed in the above background technology, a semi-automatic packaging mode is generally adopted when processing medicine box packaging. The staff needs to manually stack the medicine boxes one by one, which is not only inefficient, but also with the extension of working hours, the staff is prone to fatigue, resulting in uneven stacking quality, uneven gaps or arrangements between medicine boxes, which brings difficulties to subsequent tape binding operations. At the same time, after the medicine boxes are stacked, they need to be manually tied with belts. Due to the differences in manual operations, it is difficult to ensure the consistency of the tape strength and position of each medicine box. If the tape is too loose, the medicine box is easy to fall apart during the subsequent transportation process, affecting the integrity of the medicine. If the tape is too tight, it may cause extrusion and deformation to the medicine box, or even damage the medicine in the medicine box. Due to the semi-automatic operation mode, it not only consumes a lot of manpower and time costs, but also makes it difficult to meet the problem of the growing demand for medicine packaging.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a banding machine for automatically stacking and banding medicine boxes, comprising a workbench, a transmission seat is fixedly installed on the top of the workbench, a fixed base is fixedly installed on the top of the workbench, a driving motor is fixedly installed on the top of the fixed base, a rotating component is fixedly installed on the output end of the driving motor, a conveyor belt is rotatably installed on the outer side of the rotating component, a supporting frame is fixedly installed on the top of the workbench, a placing component is arranged on the outer side of the workbench, a medicine box body is arranged on the top of the placing component, a deviation correction component is fixedly installed on the bottom of the supporting frame, a pressing and pushing component is fixedly installed on the top of the workbench, a banding component is fixedly installed on the top of the workbench, and a pushing and collecting component is fixedly installed on the top of the workbench.

[0006] Preferably, the placing assembly includes a placing trolley, universal wheels, mounting grooves, guardrails, cylinders and lifting plates. The placing trolley is arranged on the outside of the workbench, universal wheels are arranged on the bottom of the placing trolley, a mounting groove is provided on the top of the placing trolley, a guardrail is fixedly installed on the top of the placing trolley, a cylinder is fixedly installed on the bottom of the inside of the placing trolley, a lifting plate is fixedly installed on the movable end of the cylinder, a medicine box body is arranged on the top of the lifting plate, and the vertical center lines of the cylinder and the lifting plate are located on the same vertical center line.

[0007] Preferably, the deviation rectifying component includes a first mounting base, a first electric cylinder, a connecting seat, an I-shaped seat, a first motor, a positive and negative thread double-headed lead screw, a first lead screw seat, a sliding rail, a sliding block, a fixed shaft and a rotating shaft. The bottom of the support frame is fixedly installed with the first mounting base. The bottom of the first mounting base is fixedly installed with the first electric cylinder. The movable end of the first electric cylinder is fixedly installed with the connecting seat. The outer side of the connecting seat is fixedly installed with the I-shaped seat. The bottom of the I-shaped seat is fixedly installed with the first motor. The output end of the first motor is fixedly installed with the positive and negative thread double-headed lead screw. The bottom of the connecting seat is fixedly installed with the first lead screw seat. The bottom of the connecting seat is fixedly installed with the sliding rail. The outer side of the positive and negative thread double-headed lead screw is threadedly connected with the sliding block. The bottom of the sliding block is fixedly installed with the fixed shaft. The outer side of the fixed shaft is rotatably installed with the rotating shaft. The positive and negative thread double-headed lead screw is adapted to the sliding block. The sliding block is slidably connected with the sliding rail.

[0008] Preferably, there are two identical sets of the sliding block, the fixed shaft and the rotating shaft, and the two sets of the sliding block, the fixed shaft and the rotating shaft are symmetrically distributed about the vertical center line of the positive and negative thread double-headed lead screw. The rotating shaft is in contact with both the conveyor belt and the medicine box body.

[0009] Preferably, the pressing and pushing component includes a second mounting base, a second motor, a transmission lead screw, a second lead screw seat, a moving seat, a limiting groove, a pneumatic cylinder, a telescopic rod, a connecting frame, a pushing column, a pressing column and a sliding rail. The top of the workbench is fixedly installed with the second mounting base. The top of the second mounting base is fixedly installed with the second motor. The output end of the second motor is fixedly installed with the transmission lead screw. The top of the workbench is fixedly installed with the second lead screw seat. The outer side of the transmission lead screw is threadedly connected with the moving seat. The top of the moving seat is provided with the limiting groove. The bottom inside the moving seat is fixedly installed with the pneumatic cylinder. The movable end of the pneumatic cylinder is fixedly installed with the telescopic rod. The end of the telescopic rod away from the pneumatic cylinder is fixedly installed with the connecting frame. The outer side of the connecting frame is fixedly installed with the pushing column. The bottom of the connecting frame is fixedly installed with the pressing column. The top of the workbench is fixedly installed with the sliding rail. The pushing column and the pressing column are both in contact with the medicine box body.

[0010] Preferably, there are two identical sets of the moving seat, the limiting groove, the pneumatic cylinder and the telescopic rod, and the two sets of the moving seat, the limiting groove, the pneumatic cylinder and the telescopic rod are symmetrically distributed about the vertical center line of the connecting frame.

[0011] Preferably, the sliding rail is slidably connected with the moving seat. The two telescopic rods are on the same horizontal line. The connecting frame does not contact the medicine box body.

[0012] Preferably, the strap assembly includes a strap machine body, a third motor, a first driving roller, a first rotating roller, a driving pulley, a transmission belt, a driven pulley, a second driving roller, and a second rotating roller. The strap machine body is disposed on the top of the workbench. The third motor is fixedly installed on the outer side of the strap machine body. The output end of the third motor is fixedly installed with the first driving roller. The first rotating roller is rotatably installed on the outer side of the first driving roller. The driving pulley is fixedly installed on the outer side of the first rotating roller. The transmission belt is rotatably installed on the outer side of the driving pulley. The driven pulley is rotatably installed on the inner side of the transmission belt. The second driving roller is fixedly installed on the outer side of the driven pulley. The second rotating roller is rotatably installed on the outer side of the second driving roller. The first driving roller, the first rotating roller, the driving pulley, the driven pulley, the second driving roller, and the second rotating roller are all of the same size. The heights of the first rotating roller and the second rotating roller are on the same horizontal line as the conveyor belt.

[0013] Preferably, the pushing and collecting assembly includes a U-shaped seat, a second electric cylinder, a pushing rod, a silica gel pad, a mounting seat, an arc groove, a sliding seat, a smooth surface, and a support rod. The U-shaped seat is fixedly installed on the top of the workbench. The second electric cylinder is fixedly installed on the top of the U-shaped seat. The movable end of the second electric cylinder is fixedly installed with the pushing rod. The silica gel pad is provided at one end of the pushing rod away from the second electric cylinder. The mounting seat is fixedly installed on the top of the workbench. The arc groove is formed on the top of the mounting seat. The sliding seat is fixedly installed on the outer side of the mounting seat. The smooth surface is provided on the top of the sliding seat. The support rod is fixedly installed on the bottom of the sliding seat. The support rod is fixedly connected to the mounting seat. The silica gel pad is in contact with the medicine box body.

[0014] Preferably, the combination of the mounting seat, the sliding seat, and the support rod is in a "△" - shaped structure. There are three identical support rods, and the three support rods are equidistantly distributed at the bottom of the sliding seat.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. For the strap machine for automatically stacking and strapping medicine boxes of the present invention, by providing a deviation rectifying assembly, during the process of the medicine boxes being conveyed from the placing area to the strapping position via the transport line, the medicine boxes may deviate from the preset track due to various factors. The position of the medicine boxes can be monitored in real time, the medicine boxes can be rectified, and the conveyor belt can also be rectified to correct the medicine boxes back to the correct position, ensuring that the medicine boxes can be accurately conveyed to the strapping position, laying a foundation for subsequent precise strapping operations, avoiding problems such as the deviation of the strapping position and the uneven bundling of the medicine boxes due to the position deviation of the medicine boxes, and at the same time avoiding abnormal collisions and frictions, reducing the risk of equipment failure, extending the service life of each component of the equipment, ensuring the stable operation of the equipment, and improving the continuity of production; 2. The bundling machine for automatically stacking and bundling medicine boxes of the present invention, through the cooperation between the pressing and pushing component and the bundling component, will firmly fix the medicine boxes to prevent them from shifting during the bundling process, enabling the binding straps to closely fit the surface of the medicine boxes and be evenly stressed, avoiding the situation of loose or unevenly tightened binding straps, ensuring that the binding straps of each medicine box are tight and firm, effectively preventing the binding straps of the medicine boxes from loosening and coming apart during subsequent transportation and storage, better protecting the medicines. At the same time, it can quickly push the medicine boxes into the working area of the bundling component and press them tightly, and can also push out the medicine boxes with already tied straps, reducing the waiting time, improving the efficiency of medicine box packaging, meeting the requirements of large-scale production, and being able to adapt to medicine boxes of different sizes, shapes, and materials; 3. The bundling machine for automatically stacking and bundling medicine boxes of the present invention, through the setting of the pushing and collecting component, can quickly and orderly collect the medicine boxes with completed bundling, use the push rod to push the medicine boxes to the collecting area, greatly improving the collecting efficiency and enhancing the overall working efficiency, avoiding the equipment stagnation caused by the accumulation of medicine boxes, ensuring the continuous and stable operation of the bundling machine, guaranteeing the coherence and high efficiency of the packaging process. During the process of pushing the medicine boxes, appropriate force and method are adopted to avoid damaging the medicine boxes by collision, extrusion, etc., enabling the medicine boxes to slide smoothly into the collection, ensuring that the appearance and internal medicines of the medicine boxes are not damaged, guaranteeing the product quality. At the same time, the orderly collected medicine boxes are also convenient for manual handling, improving the efficiency of the logistics link and promoting the smooth progress of the entire production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic three-dimensional structure of the present invention Figure 1 ; Figure 2 is a schematic three-dimensional structure of the present invention Figure 2 ; Figure 3 is a schematic three-dimensional structure of the present invention Figure 3 ; Figure 4 is a schematic diagram of the three-dimensional split structure of the present invention; Figure 5 is a schematic diagram of the split structure of the placement component of the present invention; Figure 6 is a schematic diagram of the deviation correction component structure of the present invention; Figure 7 is a schematic diagram of the pressing and pushing component structure of the present invention; Figure 8 is a schematic diagram of the bundling component structure of the present invention; Figure 9 is a schematic diagram of the pushing and collecting component structure of the present invention.

[0017] In the figure: 1, workbench; 2, transfer seat; 3, fixed base; 4, drive motor; 5, rotating component; 6, conveyor belt; 7, support frame; 8, placement assembly; 801, placement cart; 802, universal wheel; 803, mounting groove; 804, guardrail; 805, cylinder; 806, lifting plate; 9, medicine box body; 10, deviation rectification assembly; 1001, mounting base one; 1002, electric cylinder one; 1003, connecting seat; 1004, I-shaped seat; 1005, motor one; 1006, positive and negative thread double-headed lead screw; 1007, lead screw seat one; 1008, sliding rail; 1009, sliding block; 1010, fixed shaft; 1011, rotating shaft; 11, pressing and pushing assembly; 1101, mounting base two; 1102, motor two; 1103, transmission lead screw; 1104, lead screw seat two; 1105, moving seat; 1106, limiting groove; 1107, pneumatic cylinder; 1108, telescopic rod; 1109, connecting frame; 1110, pushing column; 1111, pressing column; 1112, slide rail; 12, banding assembly; 1201, banding machine body; 1202, motor three; 1203, driving roller one; 1204, rotating roller one; 1205, driving pulley; 1206, transmission belt; 1207, driven pulley; 1208, driving roller two; 1209, rotating roller two; 13, pushing and collecting assembly; 1301, U-shaped seat; 1302, electric cylinder two; 1303, pushing rod; 1304, silica gel pad; 1305, mounting seat; 1306, arc groove; 1307, sliding seat; 1308, smooth surface; 1309, support rod. Detailed implementation manners

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Unless otherwise clearly specified in the context, nouns without a quantifier and nouns modified by "the" include singular and plural referents.

[0020] As used in the specification and claims, the terms "comprising", "including", "having", "can", "containing" and their variants used herein refer to open transitional phrases, terms or words that require the presence of the specified components / steps and allow the presence of other components / steps. However, such descriptions should also be construed as describing the composition or method as "consisting of" and "substantially consisting of" the listed components / steps, which allows only the presence of the specified components / steps and any inevitable impurities that may result therefrom, and excludes other components / steps.

[0021] The numerical values in the description and claims of this application should be understood to include the same numerical values when reduced to the same number of significant figures and numerical values that differ from the said values by less than the experimental error of the conventional measurement techniques used to determine the said values of the type described in this application.

[0022] All ranges disclosed herein include the indicated endpoints and can be combined independently (for example, the range of "2 grams to 10 grams" includes the endpoints 2 grams and 10 grams, as well as all intermediate values).

[0023] The terms "about" and "approximate" can be used to include any numerical value that can vary without changing the basic function of that value. When used with a range, "about" and "approximate" also disclose the range defined by the absolute values of the two endpoints. For example, "about 2 to about 4" also discloses the range of "2 to 4". Generally, the terms "about" and "approximate" can refer to ±10% of the indicated number. However, for temperature, the term "about" means ±1°C.

[0024] Unless otherwise clearly specified, the percentages of the elements should be considered as weight percentages of the said alloy.

[0025] This disclosure may relate to the temperature of certain method steps. It should be noted that these indicators generally refer to the temperature set by a heat source (such as a furnace), rather than necessarily the temperature that the heated material must reach.

[0026] The following description is used to disclose the present invention and enable those skilled in the art to implement the present invention. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious deformations. The basic principles of the present invention defined in the following description can be used in other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not deviate from the spirit and scope of the present invention.

[0027] Examples Please refer to Figures 1-9 , the present invention provides a technical solution: a banding machine for automatically stacking and banding medicine boxes, including a workbench 1, a transmission seat 2 is fixedly installed on the top of the workbench 1, a fixed base 3 is fixedly installed on the top of the workbench 1, a driving motor 4 is fixedly installed on the top of the fixed base 3, a rotating component 5 is fixedly installed at the output end of the driving motor 4, a conveyor belt 6 is rotatably installed on the outside of the rotating component 5, a support frame 7 is fixedly installed on the top of the workbench 1, a placing component 8 is arranged outside the workbench 1, a medicine box body 9 is arranged on the top of the placing component 8, a deviation correction component 10 is fixedly installed at the bottom of the support frame 7, a pressing and pushing component 11 is fixedly installed on the top of the workbench 1, a banding component 12 is fixedly installed on the top of the workbench 1, and a pushing and collecting component 13 is fixedly installed on the top of the workbench 1.

[0028] The placement component 8 includes a placement cart 801, universal wheels 802, a mounting groove 803, a guardrail 804, a cylinder 805, and a lifting plate 806. The placement cart 801 is arranged outside the workbench 1. The universal wheels 802 are provided at the bottom of the placement cart 801. The mounting groove 803 is formed at the top of the placement cart 801. The guardrail 804 is fixedly installed at the top of the placement cart 801. The cylinder 805 is fixedly installed at the bottom inside the placement cart 801. The movable end of the cylinder 805 is fixedly installed with the lifting plate 806. The medicine box body 9 is arranged at the top of the lifting plate 806. The vertical centerlines of the cylinder 805 and the lifting plate 806 are located on the same vertical centerline. By providing the placement component 8, the entire placement component 8 has extremely high mobility. In the complex environment of a pharmacy or a pharmaceutical production workshop, the staff can easily move the placement cart 801 to a suitable position, which can be easily achieved by the universal wheels 802, ensuring that the medicine box will not shake or displace randomly during the placement process, ensuring the accuracy of subsequent transportation and packaging operations. The guardrail 804 effectively prevents the medicine box from accidentally falling during the movement of the placement cart 801, avoiding the damage and waste of the medicine box, and ensuring the continuity and stability of production. At the same time, the cooperation of the cylinder 805 and the lifting plate 806 enables the medicine box to smoothly transition to the conveyor belt 6, reducing the height difference of manual handling, lowering the labor intensity, and improving the safety of operation. It ensures the stability of the lifting plate 806 during the lifting process and avoids the risk of the medicine box falling due to the inclination of the lifting plate 806.

[0029] The deviation rectification component 10 includes a first mounting base 1001, a first electric cylinder 1002, a connecting seat 1003, an I-shaped seat 1004, a first motor 1005, a left-right hand double-threaded lead screw 1006, a first lead screw seat 1007, a sliding rail 1008, a sliding block 1009, a fixed shaft 1010 and a rotating shaft 1011. The bottom of the support frame 7 is fixedly installed with the first mounting base 1001. The bottom of the first mounting base 1001 is fixedly installed with the first electric cylinder 1002. The movable end of the first electric cylinder 1002 is fixedly installed with the connecting seat 1003. The outer side of the connecting seat 1003 is fixedly installed with the I-shaped seat 1004. The bottom of the I-shaped seat 1004 is fixedly installed with the first motor 1005. The output end of the first motor 1005 is fixedly installed with the left-right hand double-threaded lead screw 1006. The bottom of the connecting seat 1003 is fixedly installed with the first lead screw seat 1007. The bottom of the connecting seat 1003 is fixedly installed with the sliding rail 1008. The outer side of the left-right hand double-threaded lead screw 1006 is threadedly connected with the sliding block 1009. The bottom of the sliding block 1009 is fixedly installed with the fixed shaft 1010. The outer side of the fixed shaft 1010 is rotatably installed with the rotating shaft 1011. The left-right hand double-threaded lead screw 1006 is adapted to the sliding block 1009. The sliding block 1009 is slidably connected with the sliding rail 1008. By providing the deviation rectification component 10, the rotating shaft 1011 can rectify the deviation of the medicine box from both sides simultaneously, ensuring the symmetry and stability of the deviation rectification. The rotating shaft 1011 is in contact with both the conveyor belt 6 and the medicine box body 9. During rotation, the medicine box body 9 or the conveyor belt 6 is driven by friction to make a small position adjustment, correcting the medicine box back to the correct conveying track, ensuring that the medicine box is accurately conveyed to the bundling position, laying a solid foundation for the subsequent precise bundling operation.

[0030] There are two identical sets of the sliding block 1009, the fixed shaft 1010 and the rotating shaft 1011, and the two sets of the sliding block 1009, the fixed shaft 1010 and the rotating shaft 1011 are symmetrically distributed about the vertical center line of the left-right hand double-threaded lead screw 1006. The rotating shaft 1011 is in contact with both the conveyor belt 6 and the medicine box body 9. By providing that the two sets of the sliding block 1009, the fixed shaft 1010 and the rotating shaft 1011 are symmetrically distributed about the vertical center line of the left-right hand double-threaded lead screw 1006, the deviation of both the conveyor belt 6 and the medicine box body 9 can be rectified.

[0031] The pressing and pushing assembly 11 includes a second mounting base 1101, a second motor 1102, a transmission lead screw 1103, a second lead screw base 1104, a moving seat 1105, a limiting groove 1106, a pneumatic cylinder 1107, a telescopic rod 1108, a connecting frame 1109, a pushing column 1110, a pressing column 1111 and a slide rail 1112. A second mounting base 1101 is fixedly installed on the top of the workbench 1. A second motor 1102 is fixedly installed on the top of the second mounting base 1101. The output end of the second motor 1102 is fixedly installed with a transmission lead screw 1103. A second lead screw base 1104 is fixedly installed on the top of the workbench 1. The outer side of the transmission lead screw 1103 is threadedly connected with a moving seat 1105. A limiting groove 1106 is formed on the top of the moving seat 1105. A pneumatic cylinder 1107 is fixedly installed at the bottom inside the moving seat 1105. The movable end of the pneumatic cylinder 1107 is fixedly installed with a telescopic rod 1108. One end of the telescopic rod 1108 away from the pneumatic cylinder 1107 is fixedly installed with a connecting frame 1109. A pushing column 1110 is fixedly installed on the outer side of the connecting frame 1109. A pressing column 1111 is fixedly installed at the bottom of the connecting frame 1109. A slide rail 1112 is fixedly installed on the top of the workbench 1. The pushing column 1110 and the pressing column 1111 are both in contact with the medicine box body 9. By providing the pressing and pushing assembly 11, the medicine box can be tightly fixed to prevent it from displacing during the banding process, enabling the binding band to closely adhere to the surface of the medicine box and evenly receive force, avoiding the situation of the binding band being too loose or uneven in tightness, ensuring that the binding band of each medicine box is tight and firm, effectively preventing the binding band of the medicine box from loosening and coming apart during subsequent transportation and storage, and better protecting the medicine.

[0032] There are two identical sets of the moving seat 1105, the limiting groove 1106, the pneumatic cylinder 1107 and the telescopic rod 1108, and the two sets of the moving seat 1105, the limiting groove 1106, the pneumatic cylinder 1107 and the telescopic rod 1108 are symmetrically distributed about the vertical center line of the connecting frame 1109. By providing that the two sets of the moving seat 1105, the limiting groove 1106, the pneumatic cylinder 1107 and the telescopic rod 1108 are symmetrically distributed about the vertical center line of the connecting frame 1109, the stability during rotation is ensured, not only the moving accuracy of the moving seat 1105 is guaranteed, but also the frictional resistance is reduced, and the operation efficiency of the equipment is improved.

[0033] The slide rail 1112 is slidably connected with the moving seat 1105. The two telescopic rods 1108 are on the same horizontal line. The connecting frame 1109 and the medicine box body 9 do not contact each other. By providing the telescopic rod 1108, the waiting time is reduced, the efficiency of medicine box packaging is improved, the pressing and pushing operations on the medicine box are ensured to be more uniform and stable, it can adapt to medicine boxes of different sizes, shapes and materials, and the versatility of the equipment is improved.

[0034] The bundling component 12 includes a bundling machine body 1201, a third motor 1202, a first transmission roller 1203, a first rotating roller 1204, a driving pulley 1205, a transmission belt 1206, a driven pulley 1207, a second transmission roller 1208 and a second rotating roller 1209. The bundling machine body 1201 is on the top of the workbench 1. The third motor 1202 is fixedly installed on the outer side of the bundling machine body 1201. The output end of the third motor 1202 is fixedly installed with the first transmission roller 1203. The first rotating roller 1204 is rotatably installed on the outer side of the first transmission roller 1203. The driving pulley 1205 is fixedly installed on the outer side of the first rotating roller 1204. The transmission belt 1206 is rotatably installed on the outer side of the driving pulley 1205. The driven pulley 1207 is rotatably installed on the inner side of the transmission belt 1206. The second transmission roller 1208 is fixedly installed on the outer side of the driven pulley 1207. The second rotating roller 1209 is rotatably installed on the outer side of the second transmission roller 1208. The sizes of the first transmission roller 1203, the first rotating roller 1204 and the driving pulley 1205 are the same as those of the driven pulley 1207, the second transmission roller 1208 and the second rotating roller 1209. The heights of the first rotating roller 1204 and the second rotating roller 1209 are on the same horizontal line as the conveyor belt 6. By setting the bundling component 12, it is ensured that the medicine box can pass through the bundling component 12 smoothly during the bundling process, the bundling position is more accurate, and the bundling effect is more uniform and firm.

[0035] The pushing and collecting component 13 includes a U-shaped seat 1301, a second electric cylinder 1302, a pushing rod 1303, a silica gel pad 1304, a mounting seat 1305, a radian groove 1306, a sliding seat 1307, a smooth surface 1308 and a support rod 1309. The U-shaped seat 1301 is fixedly installed on the top of the workbench 1. The second electric cylinder 1302 is fixedly installed on the top of the U-shaped seat 1301. The movable end of the second electric cylinder 1302 is fixedly installed with the pushing rod 1303. The silica gel pad 1304 is at one end of the pushing rod 1303 away from the second electric cylinder 1302. The mounting seat 1305 is fixedly installed on the top of the workbench 1. The radian groove 1306 is opened on the top of the mounting seat 1305. The sliding seat 1307 is fixedly installed on the outer side of the mounting seat 1305. The smooth surface 1308 is arranged on the top of the sliding seat 1307. The support rod 1309 is fixedly installed at the bottom of the sliding seat 1307. The support rod 1309 is fixedly connected to the mounting seat 1305. The silica gel pad 1304 is in contact with the medicine box body 9. By setting the pushing and collecting component 13, the silica gel pad 1304 can not only ensure the pushing force but also avoid scratching or damaging the surface of the medicine box. The radian groove 1306 on the top of the mounting seat 1305 is adapted to the shape of the medicine box, so that the medicine box can be more stable during the sliding process and will not roll or shift. Moreover, the smooth surface 1308 on the top of the sliding seat 1307 reduces the friction when the medicine box slides, ensuring that the medicine box can quickly and smoothly slide into the collection area.

[0036] The combination of the mounting seat 1305, the sliding seat 1307 and the support rod 1309 is in a "△" - shaped structure. There are three identical support rods 1309, and the three support rods 1309 are equidistantly distributed at the bottom of the sliding seat 1307. By setting the combination of the mounting seat 1305, the sliding seat 1307 and the support rod 1309 to be in a "△" - shaped structure, it has extremely high stability, can evenly bear the weight of the sliding seat 1307 and the medicine box body 9, ensuring that the entire pushing and collecting assembly 13 will not tilt or shake during operation, guaranteeing the accuracy and stability of medicine box collection, improving the overall working efficiency, and promoting the smooth progress of the entire production process.

[0037] Working principle: When in use, the staff first checks the environment around the entire device and the status of each part of the device itself. If there are any problems, the entire device is repaired and replaced in a timely manner. After the inspection, the staff neatly places the medicine boxes to be packaged on the lifting plate 806 of the placement assembly 8. The universal wheels 802 at the bottom of the placement cart 801 facilitate its flexible movement in the work area. After reaching the appropriate position, the lifting plate 806 is pushed up by the cylinder 805 to adjust the height of the medicine box so that it is connected to the conveyor belt 6. Since the vertical centerlines of the cylinder 805 and the lifting plate 806 coincide, the lifting process is stable, avoiding the medicine box from tilting and falling. The installation groove 803 provides positioning for the medicine box, and the guardrail 804 prevents the medicine box from accidentally slipping during movement, ensuring the safety of the medicine box and ensuring the smooth progress of the subsequent process. The drive motor 4 is energized and operates, and its output drives the rotating component 5 to rotate, thereby causing the conveyor belt 6 sleeved outside the rotating component 5 to start running. The conveyor belt 6 is stable under the support of the transmission seat 2 and conveys the medicine box from the placement assembly 8 to the subsequent process. When the medicine box moves on the conveyor belt 6, the deviation correction component 10 starts to work. The installation base one 1001 installed at the bottom of the support frame 7 provides stable support for the entire deviation correction component 10. The electric cylinder one 1002 adjusts the height of the connecting seat 1003 according to the preset program or the signal monitored by the sensor, so that the rotating shaft 1011 maintains appropriate contact with the medicine box and the conveyor belt 6. The motor one 1005 is started to drive the rotation of the double-headed screw rod 1006 with opposite threads. Since the double-headed screw rod 1006 with opposite threads is thread-fitted with the sliding block 1009, and the sliding block 1009 is slidably connected to the sliding rail 1008, the two symmetrically distributed sliding blocks 1009 will move synchronously towards or away from each other along the sliding rail 1008 when the screw rod rotates. The fixed shaft 1010 fixed to the bottom of the sliding block 1009 drives the rotating shaft 1011 to move. When the medicine box or the conveyor belt 6 is offset, the rotating shaft 1011 contacts them and applies a lateral force using the frictional force to correct the medicine box body 9 or the conveyor belt 6 to the correct position, ensuring that the medicine box is accurately conveyed to the banding position. The motor two 1102 of the pressing and pushing component 11 drives the transmission screw rod 1103 to rotate. The moving seat 1105 thread-connected to the transmission screw rod 1103 slides along the top of the workbench 1 under the guiding action of the slide rail 1112. The limiting groove 1106 opened on the moving seat 1105 further ensures its movement accuracy. The two symmetrically distributed moving seats 1105 ensure the balance of the action. When the moving seat 1105 moves to the appropriate position above the medicine box, the pneumatic cylinder 1107 is started to push the telescopic rod 1108 to extend. The pressing column 1111 at the bottom of the connecting frame 1109 at the end of the telescopic rod 1108 moves downward to firmly press the medicine box to prevent its displacement during banding. At the same time, the pushing column 1110 outside the connecting frame 1109 pushes the medicine box forward to quickly send the medicine box to the working area of the banding component 12. After banding, the pneumatic cylinder 1107 contracts, and the pushing column 1110 pushes out the banded medicine box to prepare for the next cycle. The motor three 1202 of the banding component 12 is turned on,The driving roller 1203 at its output end rotates, driving the cooperating rotating roller 1204 to rotate synchronously. The driving pulley 1205 outside the rotating roller 1204 rotates accordingly, driving the driven pulley 1207 through the transmission belt 1206, and then causing the driving roller 1208 and the rotating roller 1209 to rotate. The driving roller 1203, the rotating roller 1204, the driving pulley 1205 and the driven pulley 1207, the driving roller 1208, and the rotating roller 1209 have the same dimensions, and the rotating roller 1204 and the rotating roller 1209 are at the same height as the conveyor belt 6, ensuring that the medicine box passes smoothly through the strapping area. After the medicine box arrives, the strapping machine body 1201 automatically extracts the binding tape and performs a bundling operation around the medicine box, making the binding tape closely fit the surface of the medicine box, and the position of the binding tape is accurate and the tightness is consistent, completing the firm bundling of the medicine box. The medicine box with the strapping completed is pushed to the position of the pushing and collecting assembly 13. The electric cylinder 1302 on the U-shaped seat 1301 is started, pushing the push rod 1303 to move forward. The silica gel pad 1304 at the end of the push rod 1303 contacts the medicine box, which can not only provide sufficient driving force but also prevent the surface of the medicine box from being damaged. Under the action of the push rod 1303, the medicine box is pushed to the arc groove 1306 at the top of the mounting seat 1305. The arc groove 1306 is adapted to the shape of the medicine box, guiding the medicine box to slide down stably. The smooth surface 1308 at the top of the sliding seat 1307 reduces the friction force of the medicine box sliding down, enabling it to slide down quickly, ensuring that the pushing and collecting assembly 13 does not tilt or shake during operation, and the medicine box can accurately fall into the collection area, realizing fast and orderly collection, facilitating subsequent handling and storage, and ensuring the smoothness of the entire production process.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A banding machine for automatically stacking and banding medicine boxes, comprising a workbench (1), characterized in that: A transfer base (2) is fixedly installed on the top of the workbench (1). A fixed base (3) is fixedly installed on the top of the workbench (1). A driving motor (4) is fixedly installed on the top of the fixed base (3). A rotating component (5) is fixedly installed at the output end of the driving motor (4). A conveyor belt (6) is rotatably installed on the outer side of the rotating component (5). A support frame (7) is fixedly installed on the top of the workbench (1). A placing assembly (8) is arranged on the outer side of the workbench (1). A medicine box body (9) is arranged on the top of the placing assembly (8). A deviation rectifying assembly (10) is fixedly installed at the bottom of the support frame (7). A pressing and pushing assembly (11) is fixedly installed on the top of the workbench (1). A bundling assembly (12) is fixedly installed on the top of the workbench (1). A pushing and collecting assembly (13) is fixedly installed on the top of the workbench (1).

2. The banding machine for automatically stacking and banding medicine boxes according to claim 1, wherein: The placing assembly (8) includes a placing cart (801), universal wheels (802), an installation groove (803), a guardrail (804), a cylinder (805) and a lifting plate (806). A placing cart (801) is arranged on the outer side of the workbench (1). Universal wheels (802) are arranged at the bottom of the placing cart (801). An installation groove (803) is formed in the top of the placing cart (801). A guardrail (804) is fixedly installed on the top of the placing cart (801). A cylinder (805) is fixedly installed at the bottom inside the placing cart (801). A lifting plate (806) is fixedly installed at the movable end of the cylinder (805). A medicine box body (9) is arranged on the top of the lifting plate (806). The vertical centerlines of the cylinder (805) and the lifting plate (806) are located on the same vertical centerline.

3. The banding machine for automatically stacking and banding medicine boxes according to claim 1, characterized in that: The deviation rectifying component (10) includes a first mounting base (1001), a first electric cylinder (1002), a connecting seat (1003), an I-shaped seat (1004), a first motor (1005), a left-right hand double-threaded lead screw (1006), a first lead screw seat (1007), a sliding rail (1008), a sliding block (1009), a fixed shaft (1010) and a rotating shaft (1011). The bottom of the support frame (7) is fixedly installed with the first mounting base (1001). The bottom of the first mounting base (1001) is fixedly installed with the first electric cylinder (1002). The movable end of the first electric cylinder (1002) is fixedly installed with the connecting seat (1003). The outside of the connecting seat (1003) is fixedly installed with the I-shaped seat (1004). The bottom of the I-shaped seat (1004) is fixedly installed with the first motor (1005). The output end of the first motor (1005) is fixedly installed with the left-right hand double-threaded lead screw (1006). The bottom of the connecting seat (1003) is fixedly installed with the first lead screw seat (1007). The bottom of the connecting seat (1003) is fixedly installed with the sliding rail (1008). The outside of the left-right hand double-threaded lead screw (1006) is threadedly connected with the sliding block (1009). The bottom of the sliding block (1009) is fixedly installed with the fixed shaft (1010). The outside of the fixed shaft (1010) is rotatably installed with the rotating shaft (1011). The left-right hand double-threaded lead screw (1006) is adapted to the sliding block (1009), and the sliding block (1009) is slidably connected to the sliding rail (1008).

4. The banding machine for automatically stacking and banding medicine boxes according to claim 3, characterized in that: There are two identical sets of the sliding block (1009), the fixed shaft (1010) and the rotating shaft (1011), and the two sets of the sliding block (1009), the fixed shaft (1010) and the rotating shaft (1011) are symmetrically distributed about the vertical center line of the left-right hand double-threaded lead screw (1006). The rotating shaft (1011) is in contact with both the conveyor belt (6) and the medicine box body (9).

5. The banding machine for automatically stacking and banding medicine boxes according to claim 1, characterized in that: The pressing and pushing assembly (11) includes a second mounting base (1101), a second motor (1102), a transmission lead screw (1103), a second lead screw seat (1104), a moving seat (1105), a limiting groove (1106), a pneumatic cylinder (1107), a telescopic rod (1108), a connecting frame (1109), a pushing column (1110), a pressing column (1111) and a slide rail (1112). A second mounting base (1101) is fixedly installed at the top of the workbench (1). A second motor (1102) is fixedly installed at the top of the second mounting base (1101). The output end of the second motor (1102) is fixedly installed with a transmission lead screw (1103). A second lead screw seat (1104) is fixedly installed at the top of the workbench (1). The moving seat (1105) is threadedly connected to the outside of the transmission lead screw (1103). A limiting groove (1106) is formed at the top of the moving seat (1105). A pneumatic cylinder (1107) is fixedly installed at the bottom inside the moving seat (1105). The movable end of the pneumatic cylinder (1107) is fixedly installed with a telescopic rod (1108). One end of the telescopic rod (1108) away from the pneumatic cylinder (1107) is fixedly installed with a connecting frame (1109). A pushing column (1110) is fixedly installed on the outside of the connecting frame (1109). A pressing column (1111) is fixedly installed at the bottom of the connecting frame (1109). A slide rail (1112) is fixedly installed at the top of the workbench (1). The pushing column (1110) and the pressing column (1111) are both in contact with the medicine box body (9).

6. The banding machine for automatically stacking and tying the medicine boxes according to claim 5, characterized in that: There are two identical sets of the moving seat (1105), the limiting groove (1106), the pneumatic cylinder (1107) and the telescopic rod (1108), and the two sets of the moving seat (1105), the limiting groove (1106), the pneumatic cylinder (1107) and the telescopic rod (1108) are symmetrically distributed about the vertical center line of the connecting frame (1109).

7. The banding machine for automatically stacking and banding medicine boxes according to claim 5, characterized in that: The slide rail (1112) is slidably connected to the moving seat (1105). The two telescopic rods (1108) are located on the same horizontal line, and the connecting frame (1109) does not contact the medicine box body (9).

8. The banding machine for automatically stacking and banding medicine boxes according to claim 1, characterized in that: The belt assembly (12) includes a belt machine body (1201), a third motor (1202), a first drive roller (1203), a first rotating roller (1204), a driving pulley (1205), a drive belt (1206), a driven pulley (1207), a second drive roller (1208) and a second rotating roller (1209). The belt machine body (1201) is located at the top of the workbench (1). The third motor (1202) is fixedly installed on the outside of the belt machine body (1201). The output end of the third motor (1202) is fixedly installed with the first drive roller (1203). The first rotating roller (1204) is rotatably installed on the outside of the first drive roller (1203). The driving pulley (1205) is fixedly installed on the outside of the first rotating roller (1204). The drive belt (1206) is rotatably installed on the outside of the driving pulley (1205). The driven pulley (1207) is rotatably installed on the inside of the drive belt (1206). The second drive roller (1208) is fixedly installed on the outside of the driven pulley (1207). The second rotating roller (1209) is rotatably installed on the outside of the second drive roller (1208). The first drive roller (1203), the first rotating roller (1204) and the driving pulley (1205) are the same in size as the driven pulley (1207), the second drive roller (1208) and the second rotating roller (1209). The heights of the first rotating roller (1204) and the second rotating roller (1209) are on the same horizontal line as the conveyor belt (6).

9. The banding machine for automatically stacking and banding medicine boxes according to claim 1, characterized in that: The pushing and collecting assembly (13) includes a U-shaped seat (1301), a second electric cylinder (1302), a pushing rod (1303), a silica gel pad (1304), a mounting seat (1305), a radian groove (1306), a sliding seat (1307), a smooth surface (1308) and a support rod (1309). The U-shaped seat (1301) is fixedly installed on the top of the workbench (1). The second electric cylinder (1302) is fixedly installed on the top of the U-shaped seat (1301). The movable end of the second electric cylinder (1302) is fixedly installed with the pushing rod (1303). The silica gel pad (1304) is installed at one end of the pushing rod (1303) away from the second electric cylinder (1302). The mounting seat (1305) is fixedly installed on the top of the workbench (1). The radian groove (1306) is formed on the top of the mounting seat (1305). The sliding seat (1307) is fixedly installed on the outside of the mounting seat (1305). The smooth surface (1308) is arranged on the top of the sliding seat (1307). The support rod (1309) is fixedly installed at the bottom of the sliding seat (1307). The support rod (1309) is fixedly connected to the mounting seat (1305). The silica gel pad (1304) is in contact with the medicine box body (9).

10. The banding machine for automatically stacking and banding medicine boxes according to claim 9, characterized in that: The combination of the mounting base (1305), the sliding seat (1307) and the support rod (1309) is in a "△" shaped structure. There are three identical support rods (1309), and the three support rods (1309) are equidistantly distributed at the bottom of the sliding seat (1307).

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