Packaging box collecting mechanism
By designing an adjustable guide frame and locking bolt structure, the problem of packaging boxes slipping or piling up due to the fixed tilt angle of traditional receiving mechanisms is solved, achieving stable and neat collection of different packaging boxes and improving production efficiency.
Patent Information
- Application Number
- CN202520204373.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Traditional packaging box receiving mechanisms lack the necessary tilt angle adjustment function, making it difficult to achieve the best collection effect for packaging boxes of different sizes, weights or shapes. This may result in slippage or uneven stacking, affecting the smooth progress of subsequent processes.
A packaging box receiving mechanism was designed. Through an adjustable guide frame and locking bolt structure, the guide frame can slide and tilt at an adjustable angle within the slot. Combined with the use of a lifting plate and casters, it ensures that the packaging boxes smoothly enter the receiving box.
It enables stable collection of packaging boxes of different sizes and weights, improves the adaptability and neatness of the receiving mechanism, and ensures the smooth progress of subsequent processes.
Smart Images
Figure CN223865776U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of material receiving mechanisms, and in particular to a packaging box receiving mechanism. Background Technology
[0002] In modern production processes, the packaging box receiving mechanism is one of the key pieces of equipment on the packaging production line. Its main function is to collect and organize packaging boxes in an orderly and efficient manner after processing, printing, and forming. The packaging box receiving mechanism is designed to improve production efficiency, reduce manual operation, ensure the stability and integrity of packaging boxes during transportation, and facilitate subsequent packaging, boxing, and warehousing processes. Specifically, the packaging box receiving mechanism is usually located at the end of the packaging production line and is closely connected to the conveyor structure. When the finished packaging boxes move along the conveyor belt to the output end, the receiving mechanism ensures a smooth transition for the boxes.
[0003] Traditional packaging box receiving mechanisms face a major challenge in practical applications: they are typically fixedly installed at the output end of the conveyor structure and lack the necessary tilt angle adjustment function. This makes it difficult for the receiving mechanism to achieve optimal collection results when dealing with packaging boxes of different sizes, weights, or shapes. For example, when the packaging boxes are large or heavy, if the tilt angle of the receiving mechanism remains unchanged, the packaging boxes may slip or pile up unevenly during collection, thus affecting the smooth progress of subsequent processes. Therefore, a packaging box receiving mechanism is needed to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.
[0005] Therefore, one objective of this utility model is to provide a packaging box receiving mechanism to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.
[0006] To achieve the above objectives, one embodiment of this utility model provides a packaging box receiving mechanism, comprising two vertically arranged supports, a belt conveyor fixedly connected to the top of the two supports, slots on both the front and rear sides of the belt conveyor, a pin slidably connected to the inner wall of each slot, a connecting plate fixedly connected to the outer end of each pin, a guide frame fixedly connected between the two connecting plates, a plurality of rollers rotatably connected inside the guide frame, a connecting rod fixedly connected to the bottom surface of the guide frame, a receiving box placed below the guide frame, the output end of the guide frame located above the receiving box, a plurality of linearly arrayed casters fixedly connected to the bottom surface of the receiving box, a support plate fixedly connected to the inner wall of the receiving box, a first threaded post threadedly connected to one side of the support plate, a lifting plate rotatably connected to the top of the first threaded post via a bearing, and two symmetrically arranged clips fixedly connected to the top surface of the lifting plate, both clips being slidably connected to the connecting rod.
[0007] Preferably, in any of the above schemes, the distance between the two connecting plates is equal to the width of the belt conveyor, and the diameter of the pin is equal to the groove spacing.
[0008] Preferably, in any of the above solutions, the top of the guide frame is fixedly connected to two symmetrically arranged baffles, both of which are slidably connected to the belt conveyor, and the baffles are perpendicular to the roller.
[0009] Preferably, in any of the above solutions, the bottom surface of the lifting plate is fixedly connected to two symmetrically arranged limiting posts, the first threaded post is located between the two limiting posts, and both limiting posts are slidably connected to the support plate.
[0010] Preferably, in any of the above embodiments, the support plate is parallel to the lifting plate, and a threaded hole is provided through the top surface of the support plate, through which the first threaded post is threadedly connected to the support plate.
[0011] Preferably, the bottom of the guide frame is threaded with a locking bolt, and the screw portion of the locking bolt is threadedly connected to the bottom of the belt conveyor.
[0012] Preferably, in any of the above embodiments, a horizontal plate is fixedly connected to both sides of the receiving box, a second threaded post is threadedly connected to one side of each horizontal plate, and an anti-slip plate is fixedly connected to the bottom end of each second threaded post.
[0013] When performing the receiving operation of packaging boxes, this utility model first twists the locking bolt to rotate it relative to the guide frame. Through the threaded transmission, the screw of the locking bolt can be disengaged from the belt conveyor, thus releasing the lock on the guide frame. At this time, the guide frame is pulled outward to make the pin slide inside the slot. Then, the receiving box is pushed to the use position. At this time, the connecting rod can be inserted into the inner wall of the card tray. Then, the first threaded column is twisted to make the lifting plate rise and fall until the tilt angle of the guide frame is appropriate. This makes it easy to adjust the receiving mechanism. Finally, the second threaded column is twisted to make the anti-slip plate contact the ground. The packaging boxes conveyed on the belt conveyor can fall into the receiving box along the guide frame. After the material receiving operation is completed, the receiving box can be removed, and the guide frame can be pushed to rotate around the pin until the guide frame is parallel to the belt conveyor. Then, push the guide frame inward to make the pin slide inside the slot until the guide frame moves to the appropriate position. Then, turn the locking bolt to lock the guide frame under the belt conveyor, which makes it easy to store the guide frame under the belt conveyor. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of the assembly of this utility model;
[0015] Figure 2 This is a schematic diagram of the belt conveyor of this utility model;
[0016] Figure 3 This is a first-view structural diagram of the material guide frame of this utility model;
[0017] Figure 4 This is a second-view structural diagram of the material guide frame of this utility model;
[0018] Figure 5 This is a schematic diagram of the structure of the receiving box of this utility model. Detailed Implementation
[0019] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited thereto.
[0020] like Figures 1 to 5As shown, a packaging box receiving mechanism of this utility model includes two vertically arranged supports 1. A belt conveyor 2 is fixedly connected to the top of the two supports 1. The belt conveyor 2 has slots 3 on both the front and rear sides. A pin 4 is slidably connected to the inner wall of each slot 3. A connecting plate 5 is fixedly connected to the outer end of each pin 4. A guide frame 6 is fixedly connected between the two connecting plates 5. Several rollers 7 are rotatably connected inside the guide frame 6. A connecting rod 8 is fixedly connected to the bottom surface of the guide frame 6. A receiving box 9 is placed below the guide frame 6. The output end of the guide frame 6 is located above the receiving box 9. Several linearly arrayed casters 10 are fixedly connected to the bottom surface of the receiving box 9. A support plate 11 is fixedly connected to the inner wall of the receiving box 9. A first threaded post 12 is threadedly connected to one side of the support plate 11. A lifting plate 13 is rotatably connected to the top of the first threaded post 12 through a bearing. Two symmetrically arranged clips 14 are fixedly connected to the top surface of the lifting plate 13. Both clips 14 are slidably connected to the connecting rod 8.
[0021] As an optional technical solution of this utility model, the distance between the two connecting plates 5 is equal to the width of the belt conveyor 2, and the diameter of the pin 4 is equal to the groove distance of the slot 3. At this time, the guide frame 6 is pulled outward to make the pin 4 slide inside the slot 3. Then the receiving box 9 is pushed to the use position, and the connecting rod 8 can be inserted into the inner wall of the card holder 14.
[0022] As an optional technical solution of this utility model, the top of the guide frame 6 is fixedly connected to two symmetrically arranged baffles 15. Both baffles 15 are slidably connected to the belt conveyor 2. The baffles 15 are perpendicular to the roller 7. The packaging boxes conveyed on the belt conveyor 2 can fall into the receiving box 9 along the guide frame 6 to facilitate the receiving operation of the packaging boxes.
[0023] As an optional technical solution of this utility model, the bottom surface of the lifting plate 13 is fixedly connected with two symmetrically arranged limiting posts 16. The first threaded post 12 is located between the two limiting posts 6. Both limiting posts 6 are slidably connected to the support plate 11. Twisting the first threaded post 12 causes the lifting plate 13 to move up and down. At this time, the lifting plate 13 will cause the limiting post 16 to slide relative to the support plate 11, which can guide the movement of the lifting plate 13.
[0024] As an optional technical solution of this utility model, the support plate 11 is parallel to the lifting plate 13. The top surface of the support plate 11 is provided with a threaded hole 17. The first threaded post 12 is threadedly connected to the support plate 11 through the threaded hole 17. Twisting the first threaded post 12 causes it to drive the lifting plate 13 to rise and fall until the tilt angle of the guide frame 6 is appropriate, which makes it easy to adjust the receiving mechanism.
[0025] As an optional technical solution of this utility model, the bottom of the guide frame 6 is threaded with a locking bolt 18. The screw part of the locking bolt 18 is threaded with the bottom of the belt conveyor 2. Twisting the locking bolt 18 locks the guide frame 6 under the belt conveyor 2, which makes it easy to store the guide frame 6 under the belt conveyor 2.
[0026] As an optional technical solution of this utility model, the receiving box 9 is fixedly connected to both sides of the horizontal plate 19. A second threaded post 20 is threadedly connected to one side of each horizontal plate 19. An anti-slip plate 21 is fixedly connected to the bottom end of each second threaded post 20. Twisting the second threaded post 20 can cause the anti-slip plate 21 to contact the ground, which can prevent the receiving box 9 from sliding on the ground.
[0027] A packaging box receiving mechanism, the working principle of which is as follows:
[0028] 1): When it is necessary to collect the packaging boxes, first turn the locking bolt 18 to make it rotate relative to the guide frame 6. Through the thread transmission, the screw part of the locking bolt 18 can be driven to disengage from the belt conveyor 2, which can release the lock on the guide frame 6. At this time, pull the guide frame 6 outward to make the pin 4 slide inside the slot 3. Then push the receiving box 9 to the use position. At this time, the connecting rod 8 can be inserted into the inner wall of the card holder 14.
[0029] 2): Twist the first threaded column 12 to drive the lifting plate 13 to rise and fall until the tilt angle of the guide frame 6 is appropriate. This will facilitate the adjustment of the receiving mechanism. Finally, twist the second threaded column 20 to drive the anti-slip plate 21 to contact the ground.
[0030] 3) After the material receiving operation is completed, the receiving box 9 can be removed, and the guide frame 6 can be pushed to rotate around the pin 4 until the guide frame 6 is parallel to the belt conveyor 2. Then, push the guide frame 6 inward to make the pin 4 slide inside the slot 3 until the guide frame 6 moves to the appropriate position. Then, turn the locking bolt 18 to lock the guide frame 6 under the belt conveyor 2.
[0031] In summary, when the packaging box receiving mechanism needs to perform the receiving operation, firstly, the locking bolt 18 is turned to rotate relative to the guide frame 6. Through threaded transmission, the screw part of the locking bolt 18 can be disengaged from the belt conveyor 2, thus releasing the lock on the guide frame 6. At this time, the guide frame 6 is pulled outward to cause the pin 4 to slide inside the slot 3. Then, the receiving box 9 is pushed to the use position. At this time, the connecting rod 8 can be inserted into the inner wall of the card holder 14. Then, the first threaded post 12 is turned to drive the lifting plate 13 to rise and fall until the tilt angle of the guide frame 6 is appropriate, which facilitates the receiving mechanism. After adjustment, finally twist the second threaded column 20 to make the anti-slip plate 21 contact the ground. The packaging boxes conveyed on the belt conveyor 2 can fall into the receiving box 9 along the guide frame 6. After the receiving operation is completed, the receiving box 9 can be removed, and the guide frame 6 can be pushed to rotate around the pin 4 until the guide frame 6 is parallel to the belt conveyor 2. Then, push the guide frame 6 inward to make the pin 4 slide inside the slot 3 until the guide frame 6 moves to the appropriate position. Then, twist the locking bolt 18 to lock the guide frame 6 under the belt conveyor 2, which makes it easy to store the guide frame 6 under the belt conveyor 2.
Claims
1. A packaging box receiving mechanism, characterized in that: The device includes two vertically arranged supports, with a belt conveyor fixedly connected to the top of each support. The belt conveyor has slots on both its front and rear sides. A pin is slidably connected to the inner wall of each slot, and a connecting plate is fixedly connected to the outer end of each pin. A guide frame is fixedly connected between the two connecting plates. Several rollers are rotatably connected inside the guide frame. A connecting rod is fixedly connected to the bottom surface of the guide frame. A receiving box is placed below the guide frame, with the output end of the guide frame located above the receiving box. Several linearly arrayed casters are fixedly connected to the bottom surface of the receiving box. A support plate is fixedly connected to the inner wall of the receiving box. A first threaded post is threadedly connected to one side of the support plate. A lifting plate is rotatably connected to the top of the first threaded post via a bearing. Two symmetrically arranged clips are fixedly connected to the top surface of the lifting plate, and both clips are slidably connected to the connecting rod.
2. The packaging box receiving mechanism according to claim 1, characterized in that: The spacing between the two connecting plates is equal to the width of the belt conveyor, and the diameter of the pin is equal to the groove spacing.
3. The packaging box receiving mechanism according to claim 2, characterized in that: The top of the guide frame is fixedly connected to two symmetrically arranged baffles, both of which are slidably connected to the belt conveyor and are perpendicular to the roller.
4. The packaging box receiving mechanism according to claim 3, characterized in that: The bottom surface of the lifting plate is fixedly connected to two symmetrically arranged limiting posts, the first threaded post is located between the two limiting posts, and both limiting posts are slidably connected to the support plate.
5. The packaging box receiving mechanism according to claim 4, characterized in that: The support plate is parallel to the lifting plate, and a threaded hole is opened through the top surface of the support plate. The first threaded post is threadedly connected to the support plate through the threaded hole.
6. The packaging box receiving mechanism according to claim 5, characterized in that: The bottom of the guide frame is threaded with a locking bolt, and the screw part of the locking bolt is threaded to the bottom of the belt conveyor.
7. A packaging box receiving mechanism according to claim 6, characterized in that: Both sides of the receiving box are fixedly connected with horizontal plates, and a second threaded post is threadedly connected to one side of each horizontal plate. An anti-slip plate is fixedly connected to the bottom end of each second threaded post.