Intelligent packaging production line capable of flexibly converting configuration
By introducing detachable steering wheels and multiple bucket elevators into the intelligent packaging production line, the rotation and unloading of storage hoppers and independent packaging are realized, solving the problem that existing production lines cannot flexibly change configurations and improving the flexibility and practicality of the production line.
Patent Information
- Application Number
- CN202520605327.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-04-01
AI Technical Summary
Existing intelligent packaging production lines cannot flexibly switch configurations, cannot package different material groups simultaneously, and cannot flexibly adjust the number of feeding machines when the types of materials change, resulting in poor practicality.
A flexible and configurable intelligent packaging production line was designed. By setting multiple bucket elevators and detachable steering wheels on the circulating line, the material storage hopper can be rotated and dumped, and the material can be packaged independently. It can be combined to form short or long packaging production lines to adapt to changes in the types of materials.
It enables simultaneous packaging of the same or different material groups, improving the flexibility and practicality of the production line. It allows for flexible adjustment of the production line configuration according to needs, meeting the packaging requirements of various materials.
Smart Images
Figure CN223865264U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent packaging production line technology, specifically to an intelligent packaging production line with flexible configuration. Background Technology
[0002] With the increasing demand for packaging materials such as granules, flakes, capsules, and toy building blocks, most intelligent packaging production lines are currently used in the market to package materials. Existing intelligent packaging production lines generally include a circulation line and an elevator and packaging machine located at the end of the circulation. Multiple feeding machines are placed on both sides of the circulation line, and multiple storage hoppers are placed on the conveyor belt of the circulation line. The storage hoppers rotate with the conveyor belt to collect the materials released by the multiple feeding machines. After the storage hoppers have collected enough materials, they are lifted by the elevator and poured into the packaging machine for packaging.
[0003] However, in the current market, the length of the circulating line and the number of feeding machines in intelligent packaging production lines are pre-set based on the types of materials in the material group. This has some drawbacks. On the one hand, if the types of materials in the material group increase later, requiring an increase in the number of feeding machines, the only way to meet the requirements is to extend the line, rather than flexibly converting it into a long packaging production line with more feeding machines without changing the original circulating line. On the other hand, if the types of materials in the material group decrease later, requiring fewer feeding machines, in the current market, the storage hoppers on the circulating line still need to go around all the feeding machines along the conveyor belt before lifting and packaging, rather than flexibly converting it into a short packaging production line with fewer feeding machines. In addition, in the current market, intelligent packaging production lines can only package one type of material group at a time, and cannot be flexibly converted to package different material groups simultaneously, resulting in poor flexibility and inability to meet different user needs, thus leading to poor practicality. Utility Model Content
[0004] To address the existing problems, this utility model proposes an intelligent packaging production line with flexible configuration. It can be flexibly configured to be suitable for packaging material groups with few or many material types, and can package the same material group or different material groups simultaneously, which is highly flexible and thus increases its practicality.
[0005] The technical solution of this utility model is implemented as follows:
[0006] A flexible and configurable intelligent packaging production line includes a circulating line 1, multiple storage hoppers 2, multiple feeder units 3, multiple bucket elevators 4, and multiple packaging machines 5. The multiple feeder units 3 are evenly distributed on the inner or outer side of the circulating line 1, and the multiple bucket elevators 4 are located at the corners of the circulating line 1.
[0007] The bucket elevator 4 includes a lifting track 41 with guide rails on both sides, a turning track 42 and a rotary track 43, which are connected to each other in sequence. The lifting track 41 and the rotary track 43 are respectively connected to the circulation line 1. Multiple storage hoppers 2 are driven on the conveyor belts of the circulation line 1 and the bucket elevator 4. The packaging machine 5 is located below the turning track 42.
[0008] A driven shaft 61 and power driven wheels 62 located at both ends of the driven shaft 61 are provided at the corner of the turning track 42. A steering wheel 63 for assisting the rotation and dumping of the storage hopper 2 is detachably fixed in the middle of the driven shaft 61 so that the circulating line 1 can form a short packaging production line or a long packaging production line with the feeding machine 3, the bucket elevator 4 and the packaging machine 5. A fixing groove 64 for fixing the steering wheel 63 is provided on the driven shaft 61 between one of the power driven wheels 62 and the outermost edge of the storage hopper 2.
[0009] Preferably, the circulating line 1 is a double-headed conveyor line, with a bucket elevator 4 and a packaging machine 5 placed diagonally opposite each other.
[0010] Preferably, the junction of the circulating line 1 and the bucket elevator 4 is connected by an L-shaped connector 11.
[0011] Preferably, the bucket elevator 4 has a drive shaft 65 and drive wheels 66 fixed at both ends of the drive shaft 65 at the starting end of the lifting track 41. The drive shaft 65 is connected to a drive device 67. The drive wheel 66 and the driven wheel 62 on the same side are wound with a lifting conveyor chain plate 68. The driven wheels 62 on both sides are fixed on the driven shaft 61 and are all fixed on the turning track 42 through bearing seats 69.
[0012] Preferably, the turning track 42 is provided with a steering auxiliary roller 421, and the steering auxiliary roller 421 and the steering wheel 63 are connected by a round belt 422.
[0013] Preferably, the lifting conveyor chain plate 68 is provided with hooks 681 at intervals, and the two sides of the storage hopper 2 are dragged on the hooks 681 by the rolling elements 21, and the rolling elements 21 slide on the upper edge of the horizontal section of the lifting track 41 and the turning track 42; the corner section, the lower horizontal section of the turning track 42 and the outer edge of the rotary track 43 are provided with guide edges 44, and the guide edges 44 and the outer edges of the turning track 42 and the rotary track 43 form a limiting guide rail 45 that matches the size of the rolling elements 21, and the rolling elements 21 slide in the limiting guide rail 45.
[0014] Preferably, the circulation line 1 is provided with a rotating baffle mechanism 7 in front of the starting end of the lifting track 41. The rotating baffle mechanism 7 includes a rotating rod 71 and a rotating drive mechanism 72 that is driven to the rotating rod 71. The rotating drive mechanism 72 can drive the rotating rod 71 to block or avoid the storage hopper 2.
[0015] Preferably, the starting end of the lifting track 41 is provided with a magnet structure 46.
[0016] Preferably, the end of the rotary track 43 is provided with a bucket discharge guide plate 48 for assisting the storage hopper 2 to return from the bucket elevator 4 to the circulation line 1, and the rotary track 43 is provided with a bucket discharge shock absorber 49 at the front end of the bucket discharge guide plate 48.
[0017] Preferably, the rotary track 43 is provided with a buffer 47 above the circulating line 1.
[0018] Compared with the prior art, the present invention has the following advantages:
[0019] In this invention, multiple bucket elevators are located at the corners of the circulating line. In each bucket elevator, a detachable steering wheel, used to assist the rotating and unloading of the storage hopper, is located at the corner of the turning track. When the steering wheel is fixed to the middle of the driven shaft, the bucket elevator can rotate and unload the storage hopper. If the steering wheel is detached and fixed in a side slot, the storage hopper does not rotate and unload; instead, it returns to the circulating line to receive more material from the feeder. Therefore, multiple short packaging production lines of different or equal lengths can be combined to package material groups with fewer material types. These short packaging production lines operate independently, allowing for simultaneous packaging of the same or different material groups. They can also be combined to form long packaging production lines of different lengths to package material groups with more material types. Therefore, users can flexibly change the fixed position of the steering wheel according to the number of material types in the material group to change the configuration of the packaging production line to meet their needs, offering high flexibility and improving practicality. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is an overall schematic diagram of the dual-head intelligent packaging production line of this utility model, which can be flexibly configured.
[0022] Figure 2 This is a schematic diagram showing the coordination of the circulating production line, the bucket elevator, and the packaging machine in this utility model;
[0023] Figure 3 This is a schematic diagram of the bucket elevator in this utility model;
[0024] Figure 4This is a schematic diagram of the rotating and unloading of the storage hopper in the turning track of the bucket elevator of this utility model;
[0025] Figure 5 This is a schematic diagram showing the steering wheel fixed in the middle of the driven shaft in this utility model;
[0026] Figure 6 This is a schematic diagram of the steering wheel being fixed in a fixing groove on one side of the driven shaft in this utility model;
[0027] Figure 7 for Figure 3 Enlarged schematic diagram of the steering auxiliary roller at point A;
[0028] Figure 8 for Figure 3 Enlarged schematic diagram of the hook and storage hopper on the lifting conveyor chain plate at point B;
[0029] Figure 9 for Figure 2 Enlarged schematic diagram of the rotating baffle mechanism and the storage hopper at point C;
[0030] Figure 10 for Figure 3 Enlarged schematic diagram of the magnet structure at point D and its interaction with the storage hopper;
[0031] Figure 11 for Figure 2 Enlarged schematic diagram of the intersection of the rotary track and the circular line at point E.
[0032] Attached image labels:
[0033] 1. Circulating line body; 11. L-shaped connector; 2. Storage hopper; 21. Rolling element; 3. Feeding unit; 4. Bucket elevator; 41. Lifting track; 42. Turning track; 421. Steering auxiliary roller; 422. Round belt; 43. Rotary track; 44. Guide edge; 45. Limiting guide rail; 46. Magnet structure; 47. Buffer; 48. Bucket discharge guide plate; 49. Bucket discharge shock absorber; 5. Packaging machine; 61. Driven shaft; 62. Driven wheel; 63. Steering wheel; 64. Fixed groove; 65. Drive shaft; 66. Drive wheel; 67. Drive unit; 68. Lifting conveyor chain plate; 681. Hook; 69. Bearing seat; 7. Rotating bucket mechanism; 71. Rotating rod; 72. Rotating drive mechanism. Detailed Implementation
[0034] 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.
[0035] In the description of this utility model, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0037] like Figures 1 to 11 The image shows a flexibly configurable intelligent packaging production line provided by this utility model, such as... Figure 1 As shown, it includes a circulating line 1, multiple storage hoppers 2, multiple feeding machines 3, multiple bucket elevators 4, and multiple packaging machines 5. The multiple feeding machines 3 are evenly distributed on the inner or outer side of the circulating line 1, and the multiple bucket elevators 4 are located at the corners of the circulating line 1.
[0038] like Figure 2 and Figure 3 As shown, the bucket elevator 4 includes a lifting track 41 with guide rails on both sides, a turning track 42 and a rotary track 43. The lifting track 41, the turning track 42 and the rotary track 43 are connected to each other in sequence. The lifting track 41 and the rotary track 43 are respectively connected to the circulation line 1. The storage hopper 2 on the circulation line 1 enters the bucket elevator 4 at the front end of the lifting track 41 and leaves the bucket elevator 4 at the end of the rotary track 43 and enters the circulation line 1.
[0039] In this embodiment, as Figure 1As shown, the circulating line 1 is a double-headed conveyor line. The intelligent packaging production line includes multiple storage hoppers 2, multiple feeding machines 3 located on the inner sides of both sides of the circulating line 1, two bucket elevators 4 respectively located at opposite corners of the circulating line 1, and two packaging machines 5 located below the turning track 42 of the bucket elevators 4. The discharge port of the feeding machine 3 is aligned with the conveyor belt of the circulating line 1. The storage hoppers 2 are driven onto the conveyor belt of the circulating line 1. When the storage hopper 2 reaches the discharge port of the feeding machine 3, the storage hopper 2 receives the material discharged by the feeding machine 3. After collecting the material, as shown... Figure 2 As shown, the storage hopper 2 is lifted by the conveyor belt of the bucket elevator 4. Since the inlet of the packaging machine 5 is aligned with the outlet of the turning track 42 in the bucket elevator 4, the storage hopper 2 can pour the material into the packaging machine 5 at the turning track 42. Finally, the packaging machine 5 packages the material.
[0040] Specifically, such as Figures 4 to 5 As shown, a driven shaft 61 and power driven wheels 62 located at both ends of the driven shaft 61 are provided at the corner of the turning track 42. A steering wheel 63 is detachably fixed in the middle of the driven shaft 61. The power driven wheel 62 can transmit power to the steering wheel 63, that is, the steering wheel 63 rotates along with the power driven wheel 62. When the storage hopper 2 is lifted along the lifting track 41 of the bucket elevator 4 to the corner section of the turning track 42, the bottom of the storage hopper 2 contacts the outer edge of the steering wheel 63 and rotates along the outer edge of the steering wheel 63. Finally, the material in the hopper is poured into the packaging machine 5 for packaging. Therefore, the setting of the steering wheel 63 can assist the storage hopper 2 in rotating and pouring material. The steering wheel 63 is detachable. A fixing groove 64 is provided between one of the power driven wheels 62 and the outermost edge of the storage hopper 2 on the driven shaft 61. The steering wheel 63 can be detached from the middle of the driven shaft 61 and fixed in the fixing groove 64 on the side. Figure 6 As shown, when the steering wheel 63 is fixed on the fixed groove 64, the steering wheel 63 avoids the storage hopper 2 and does not directly contact it. Therefore, it cannot assist the storage hopper 2 in rotating. Due to its own gravity, the storage hopper 2 always maintains the state of the material inlet facing up and the material bottom facing down on the turning track 42 and does not rotate to pour material.
[0041] Therefore, in this embodiment, when the steering wheels 63 of both bucket elevators 4 are fixed at the middle of the driven shaft 61, the left conveyor line between the two corners of the circulating line 1, together with the feeder 3 on the left conveyor line, the bucket elevator 4 at the end of the left conveyor line, and the packaging machine 5, forms a left short packaging production line. The right conveyor line between the two corners of the circulating line 1, together with the feeder 3 on the right conveyor line, the bucket elevator 4 at the end of the right conveyor line, and the packaging machine 5, forms a right short packaging production line. Both the left and right short packaging production lines are suitable for packaging material groups with fewer material types. Since the left and right short packaging production lines are independent packaging lines, they can simultaneously package the same material group or different material groups, allowing for flexible selection as needed. The high efficiency of the packaging process greatly improves the material packaging speed. When the steering wheel 63 of one of the bucket elevators 4 is removed and fixed to the side of the fixed groove 64, the storage hopper 2 does not rotate and pour material on the turning track 42. Instead, it returns to the circulation line 1 along the turning track 43 to continue receiving the material from the other side of the feeding machine 3. Therefore, the entire circulation line 1, together with all the feeding machines 3, the two bucket elevators 4, and the two packaging machines 5, forms a long packaging production line, which is suitable for packaging material groups with a large variety of materials. Therefore, users can fix the steering wheel 63 to the middle of the driven shaft 61 or remove and fix it to the side from the middle of the driven shaft 61 according to their current needs. The simple operation allows for flexible conversion between short and long packaging production lines, which is highly flexible and increases practicality.
[0042] In other embodiments, the circulating line 1 can be a four-head conveyor line. The intelligent packaging production line includes multiple storage hoppers 2, multiple feeding machines 3, four bucket elevators 4 respectively set at the four corners of the circulating line 1, and four packaging machines 5. The multiple heads allow for the formation of multiple short packaging production lines of different or the same length to package material groups with fewer material types, and to form long packaging production lines of different lengths to package material groups with more material types. Therefore, the installation position of the steering wheel 63 can be flexibly changed according to the number of material types in the material group to change the configuration of the packaging production line to meet the needs, which is highly flexible and improves practicality.
[0043] Furthermore, such as Figure 11 As shown, the junction of the circulation line 1 and the bucket elevator 4 is connected by an L-shaped connector 11. The L-shaped connector 11 ensures that the position of the bucket elevator 4 on the circulation line 1 is stable and not easily moved by external factors, so that the storage hopper 2 can be smoothly switched between the circulation line 1 and the bucket elevator 4.
[0044] Furthermore, such as Figure 3As shown, the bucket elevator 4 has a drive shaft 65 and drive wheels 66 fixed at both ends of the drive shaft 65 at the starting end of the lifting track 41. The drive shaft 65 is connected to a drive device 67, which can drive the drive wheels 66 to rotate. A lifting conveyor chain plate 68 is wound around the drive wheel 66 and the driven wheel 62 on the same side. Through the lifting conveyor chain plate 68, the power of the drive wheel 66 is transmitted to the driven wheel 62. Figure 5 As shown, the driven wheels 62 on both sides are fixed on the driven shaft 61 and are both fixed on the turning track 42 through the bearing seats 69. The bearing seats 69 can ensure the stability and reliability of power transmission. Since the steering wheel 63 is detachably fixed on the driven shaft 61, the driven wheel 62 can transmit power to the steering wheel 63, so that the steering wheel 63 can rotate with the driven shaft 61. This allows the bottom of the storage hopper 2 to rotate smoothly along the steering wheel 63 to pour materials, thereby avoiding the storage hopper 2 from getting stuck at the front end of the steering wheel 63 due to the steering wheel 63 not rotating because it has no power, which would affect the rotation and pouring of materials.
[0045] Furthermore, such as Figure 7 As shown, a steering auxiliary roller 421 is provided on the turning track 42. The steering auxiliary roller 421 and the steering wheel 63 are connected by a circular belt 422. The storage hopper 2 can enter the steering wheel 63 of the turning track 42 along the circular belt 422. This setting can reduce the swaying amplitude of the storage hopper 2 when entering the steering wheel 63.
[0046] Furthermore, such as Figure 3 and Figure 8 As shown, hooks 681 are spaced apart on the lifting conveyor chain plate 68. At the junction of the circulating line 1 and the lifting track 41 of the bucket elevator 4, the two sides of the storage hopper 2 are dragged onto the hooks 681 by rolling bodies 21 and enter the lifting track 41. The dragging of the rolling bodies 21 on both sides of the storage hopper 2 by the hooks 681 causes the rolling bodies 21 to slide on the upper edge of the horizontal section of the lifting track 41 and the turning track 42, thereby realizing the lifting of the storage hopper 2; Figure 4 , Figure 7 , Figure 11 As shown, the corner section, lower horizontal section and outer edge of the turning track 42 and the rotary track 43 are provided with guide edges 44. The guide edges 44 and the outer edges of the turning track 42 and the rotary track 43 form a limiting guide rail 45 that matches the size of the rolling body 21. The rolling body 21 slides in the limiting guide rail 45. The setting of the limiting guide rail 45 can prevent the rolling bodies 21 on both sides of the storage hopper 2 from falling off the hook 681, so as to assist the storage hopper 2 to turn smoothly, rotate and finally return to the circulation line 1.
[0047] Furthermore, such as Figure 9As shown, the circulating line 1 is provided with a rotating bucket mechanism 7 in front of the starting end of the lifting track 41. The rotating bucket mechanism 7 includes a rotating rod 71 and a rotating drive mechanism 72 connected to the rotating rod 71. The rotating bucket mechanism 7 also includes a proximity switch, which is located in front of the rotating rod 71 and is used to sense the rolling body 21 on one side of the storage hopper 2. When the proximity switch senses the rolling body 21 on one side of the storage hopper 2, the signal is transmitted to the rotating drive mechanism 72. After receiving the signal, the rotating drive mechanism 72 drives the rotating rod 71 to rotate to block the rolling body 21 on one side of the storage hopper 2. When the previous storage hopper 2 is dragged onto the hook 681 by the rolling body 21 and enters the lifting track 41, the rotating drive mechanism 72 drives the rotating rod 71 to rotate to avoid the storage hopper 2. At this time, the storage hopper 2 moves forward into the lifting track 41. The storage hopper 2 can enter the bucket elevator 4 one by one in an orderly manner through the rotating bucket mechanism 7.
[0048] Furthermore, such as Figure 10 As shown, magnet structures 46 are provided on both sides of the starting end of the lifting track 41. The magnet structure 46 includes a magnet fixing seat and a magnet. The magnet is fixed on the magnet fixing seat, and the magnet fixing seat is fixed on the lifting track 41. The magnet is set close to the rolling elements 21 on both sides of the storage hopper 2. When the storage hopper 2 is about to enter the lifting track 41 from the circulation line 1, the magnets on both sides can attract the rolling elements 21 on both sides of the storage hopper 2 respectively. Then, the lifting conveyor chain plate 68 with hooks 681 drags the rolling elements 21 on both sides of the storage hopper 2 to lift it upward.
[0049] The magnets prevent the hopper 2 from directly contacting the lifting track 41, which would cause the hopper 2 to bounce. Therefore, the hooks 681 on the lifting conveyor chain plate 68 are prevented from missing the rolling bodies 21 on both sides of the hopper 2 due to the rebound of the hopper 2, thus ensuring that the hopper 2 of the circulation line 1 can enter the bucket elevator 4 stably and smoothly.
[0050] Furthermore, such as Figure 11 As shown, the end of the rotary track 43 is provided with a bucket discharge guide plate 48 to assist the storage hopper 2 in returning from the bucket elevator 4 to the circulation line 1. The contact surface between the bucket discharge guide plate 48 and the rolling bodies 21 on both sides of the storage hopper 2 is provided with a guide arc surface. The storage hopper 2 returns to the circulation line 1 stably along the guide arc surface. Furthermore, the rotary track 43 is provided with a bucket discharge shock absorber 49 at the front end of the bucket discharge guide plate 48. The bucket discharge shock absorber 49 can prevent the storage hopper 2 from hitting the circulation line 1 with great force when returning to the circulation line 1, thereby reducing noise.
[0051] Furthermore, such as Figure 11 As shown, the rotary track 43 is also equipped with a buffer 47 above the circulation line 1, which is used to actuate the storage hopper 2 to prevent the storage hopper 2 from tilting forward too much and failing to return to the correct position and move forward stably.
[0052] In summary, in the bucket elevator 4 of this utility model, the steering wheel 63, which is provided at the corner of the turning track 42 to assist the rotation and unloading of the storage hopper 2, is detachable. This allows multiple short packaging production lines of different or the same length to be combined to package material groups with fewer material types. Moreover, the multiple short packaging production lines are independent packaging lines, thus enabling simultaneous packaging of the same or different material groups. They can also be combined to form long packaging production lines of different lengths to package material groups with more material types. Therefore, users can flexibly change the installation position of the steering wheel 63 according to the number of material types in the material group to change the configuration of the packaging production line to meet their needs, which is highly flexible and improves practicality.
[0053] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A flexible and configurable intelligent packaging production line, characterized in that, It includes a circulating line (1), multiple storage hoppers (2), multiple feeding machines (3), multiple bucket elevators (4) and multiple packaging machines (5). The multiple feeding machines (3) are evenly distributed on the inner or outer side of the circulating line (1), and the multiple bucket elevators (4) are located at the corners of the circulating line (1). The bucket elevator (4) includes a lifting track (41) with guide rails on both sides, a turning track (42) and a rotary track (43), which are connected to each other in sequence. The lifting track (41) and the rotary track (43) are respectively connected to the circulating line (1). Multiple storage hoppers (2) are driven on the conveyor belts of the circulating line (1) and the bucket elevator (4). The packaging machine (5) is located below the turning track (42). A driven shaft (61) and a power driven wheel (62) located at both ends of the driven shaft (61) are provided at the corner of the turning track (42). A steering wheel (63) for assisting the rotation and dumping of the storage hopper (2) is detachably fixed in the middle of the driven shaft (61) so that the circulating line (1) can form a short packaging production line or a long packaging production line with the feeding machine (3), the bucket elevator (4) and the packaging machine (5). A fixing groove (64) for fixing the steering wheel (63) is provided on the driven shaft (61) between one of the power driven wheels (62) and the outermost edge of the storage hopper (2).
2. The intelligent packaging production line according to claim 1, characterized in that, The circulating line (1) is a double-headed conveyor line, and the bucket elevator (4) and the packaging machine (5) are placed diagonally opposite each other on the circulating line (1).
3. The intelligent packaging production line according to claim 2, characterized in that, The junction of the circulating line (1) and the bucket elevator (4) is connected by an L-shaped connector (11).
4. The intelligent packaging production line according to claim 3, characterized in that, The bucket elevator (4) has a drive shaft (65) and drive wheels (66) fixed at both ends of the drive shaft (65) at the starting end of the lifting track (41). The drive shaft (65) is connected to a drive device (67). The drive wheel (66) and the driven wheel (62) on the same side are wound with a lifting conveyor chain plate (68). The driven wheels (62) on both sides are fixed on the driven shaft (61) and are fixed on the turning track (42) through bearing seats (69).
5. The intelligent packaging production line according to claim 4, characterized in that, The turning track (42) is provided with a steering auxiliary roller (421), and the steering auxiliary roller (421) and the steering wheel (63) are connected by a round belt (422).
6. The intelligent packaging production line according to claim 4, characterized in that, The lifting conveyor chain plate (68) is provided with hooks (681) at intervals. The two sides of the storage hopper (2) are dragged on the hooks (681) by rolling bodies (21), and the rolling bodies (21) slide on the upper edge of the horizontal section of the lifting track (41) and the turning track (42). The corner section, the lower horizontal section of the turning track (42) and the outer edge of the rotary track (43) are provided with guide edges (44). The guide edges (44) and the outer edges of the turning track (42) and the rotary track (43) form a limiting guide rail (45) that matches the size of the rolling body (21). The rolling body (21) slides in the limiting guide rail (45).
7. The intelligent packaging production line according to claim 6, characterized in that, The circulating line (1) is provided with a rotating baffle mechanism (7) in front of the starting end of the lifting track (41). The rotating baffle mechanism (7) includes a rotating rod (71) and a rotating drive mechanism (72) driven by the rotating rod (71). The rotating drive mechanism (72) can drive the rotating rod (71) to block or avoid the storage hopper (2).
8. The intelligent packaging production line according to claim 7, characterized in that, The starting end of the lifting track (41) is provided with a magnet structure (46).
9. The intelligent packaging production line according to claim 6, characterized in that, The end of the rotary track (43) is provided with a bucket discharge guide plate (48) to assist the storage hopper (2) in returning from the bucket elevator (4) to the circulation line (1), and the rotary track (43) is provided with a bucket discharge shock absorber (49) at the front end of the bucket discharge guide plate (48).
10. The intelligent packaging production line according to claim 6, characterized in that, The rotary track (43) is provided with a buffer (47) above the circulating line (1).