Packaging device for bamboo product production
By designing a bamboo product packaging device with a recessed conveyor belt and positioning roller, the problem of side offset of the packaging bag is solved, and the stability and efficiency of the packaging are improved.
Patent Information
- Application Number
- CN202422549519.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-22
AI Technical Summary
During the packaging process of bamboo products, the fixed width of the packaging bag causes the hot melt position to change, affecting the packaging quality.
A packaging device for the production of bamboo products is designed, which is recessed to the inner side through the middle of the first conveyor belt, providing a placement space to avoid side deviation of the packaging bag, and using components such as positioning rollers, cutting devices and hot melt rollers to ensure the stability and neatness of the packaging bag.
It improves the stability and quality of bamboo products packaging, ensures the neat side of the packaging bag, simplifies the waste separation process, and improves packaging efficiency.
Smart Images
Figure CN223174480U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bamboo products, in particular to a packing device for bamboo product production. Background Technique
[0002] Bamboo products refer to products made from bamboo as raw materials for processing, mostly daily necessities, such as folk crafts like bamboo carving. In order to facilitate the storage and transportation of bamboo products, after the bamboo products are prepared, a packing device is used to automatically pack the bamboo products inside a packaging bag, improving the packaging efficiency.
[0003] When usually using a packing device to pack bamboo products, the bamboo products are placed between two layers of packaging bags. By using a hot melting device to hot melt and seal the packaging bags and using a cutting device for cutting treatment, the packaging of bamboo products can be completed. However, due to the fixed width of the packaging bags, when using the packaging bags to package large bamboo products, after the packaging bags cover the upper part of the bamboo products, the two sides of the packaging bags will be driven to extend inwards, and the position of the side of the packaging paper will shift. Subsequently, when the hot melting device hot melts the two ends of the packaging bags, the hot melting position will change, resulting in the influence on the packaging quality. For this reason, we propose a packing device for bamboo product production. Content of the Utility Model
[0004] Aiming at the deficiencies of the existing packing device for bamboo product production, the utility model provides a packing device for bamboo product production, which has the advantages of controlling the middle part of the first conveyor belt to be sunken inwards, while the first packaging bag covers the upper part of the first conveyor belt, and a space is formed inside the first conveyor belt to provide a placement space for the placement of bamboo products, and avoiding the position deviation of the sides of the first packaging bag and the second packaging bag, and solves the problems raised in the above background technique.
[0005] The utility model provides the following technical scheme: A packing device for bamboo product production, including a packing box, wherein the two ends inside the packing box are sequentially installed with a first conveyor belt and a second conveyor belt, one side of the packing box is installed with a first roller, the upper part of one side of the packing box is installed with a second roller, the other side of the packing box is installed with a third roller, the upper part of the packing box is fixedly connected with a positioning frame at the upper end of the second conveyor belt, a limiting rod is sleeved inside the positioning frame, a connecting plate is threadedly sleeved outside the limiting rod, and a hot melting fixing plate is fixedly connected to the lower part of the connecting plate.
[0006] Preferably, a first packaging bag is sleeved outside the first roller, a second packaging bag is sleeved outside the second roller, the first packaging bag and the second packaging bag are mutually attached, and at the same time, the bamboo products to be packaged are placed between the first packaging bag and the second packaging bag.
[0007] Preferably, the middle part of the first conveyor belt is recessed inward, and at the same time, the second conveyor belt is arranged on the side of the first conveyor belt.
[0008] Preferably, positioning rollers are installed inside the packaging box, and the positioning rollers are fitted and installed at the upper end of the connection between the first packaging bag and the second packaging bag.
[0009] Preferably, a cutting device is installed inside the packaging box and on one side above the second conveyor belt, and a hot melt roller is installed at the upper end inside the packaging box. The hot melt roller is arranged at the upper end of one side of the first conveyor belt, and at the same time, the hot melt roller is installed in the middle of the rear end of the cutting device.
[0010] Preferably, a cutter is installed in the middle of the connecting plate through a threaded rod. A disc is installed on the side of the positioning frame, and a positioning pin is fixedly connected to the inside of the disc. The positioning pin is sleeved inside the side of the connecting plate, and the cutter passes through the middle of the hot melt fixing plate.
[0011] Preferably, a separating device is installed at the end of the packaging box. The separating device includes a bracket. A baffle is sleeved in the middle of the bracket. A limiting plate is sleeved outside the bracket on the side of the baffle. A positioning flange is fixedly connected to the outside of the bracket, and at the same time, a fastening bolt is installed inside the positioning flange.
[0012] Compared with the existing packing device for bamboo product production, the present utility model has the following beneficial effects:
[0013] 1. For the packing device for bamboo product production, due to the middle part of the first conveyor belt being recessed inward, when the first packaging bag is fitted and installed on the upper part of the first conveyor belt, the recessed area provides a placement space when placing the bamboo products. When the second packaging bag covers the upper part of the bamboo products, it avoids the two sides of the first packaging bag and the second packaging bag extending inward, ensuring the stability when positioning the sides of the first packaging bag and the second packaging bag subsequently.
[0014] 2. For the packing device for bamboo product production, the packaging bags are sealed and cut inside the packaging box. At the same time, the cut sides of the first packaging bag and the second packaging bag are sleeved outside the third roller. The third roller conducts traction treatment on the sides of the packaging bags, and the separating device is arranged in the middle of the packaging bags, so that the separation between the packaging bags and the waste materials can be automatically carried out, improving the convenience when cleaning the waste materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the main structure of the present utility model;
[0016] Figure 2 It is a schematic cross-sectional view of the main structure of the present utility model;
[0017] Figure 3Schematic diagram of the lack of packaging bag structure of the present utility model;
[0018] Figure 4 Schematic cross-sectional structure diagram of the hot melt sealing device of the present utility model;
[0019] Figure 5 Schematic enlarged structure diagram of the hot melt sealing device of the present utility model;
[0020] Figure 6 Schematic enlarged structure diagram at position A of the present utility model.
[0021] In the figure: 1, packaging box; 2, first conveyor belt; 3, second conveyor belt; 4, first roller; 5, second roller; 6, third roller; 7, first packaging bag; 8, second packaging bag; 9, positioning roller; 10, cutting device; 11, positioning frame; 12, limiting rod; 13, connecting plate; 14, hot melt fixing plate; 15, threaded rod; 16, cutter; 17, disc; 18, separating device; 181, bracket; 182, positioning flange; 183, baffle; 184, limiting plate; 19, hot melt roller; 20, positioning pin. Specific embodiments
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] Please refer to Figures 1 to 6 , a packaging device for bamboo product production, including a packaging box 1. The first conveyor belt 2 and the second conveyor belt 3 are sequentially installed at both ends inside the packaging box 1. The first conveyor belt 2 and the second conveyor belt 3 drive the packaging bag to move and control the movement of the packaging bag at the same time. A first roller 4 is installed on one side of the packaging box 1, and the first roller 4 drives the first packaging bag 7 for limitation. A second roller 5 is installed on the upper part of one side of the packaging box 1, and a third roller 6 is installed on the other side of the packaging box 1. The third roller 6 drives the waste material for winding treatment. A positioning frame 11 is fixedly connected to the upper part of the packaging box 1 above the second conveyor belt 3. A limiting rod 12 is sleeved inside the positioning frame 11. A connecting plate 13 is externally threaded and sleeved on the limiting rod 12. The lower part of the connecting plate 13 is fixedly connected to a hot melt fixing plate 14. The limiting rod 12 limits the movement track of the connecting plate 13. At the same time, when the connecting plate 13 drives the hot melt fixing plate 14 to press down, the hot melt fixing plate 14 can perform hot melt sealing on the packaging bag.
[0024] Please refer to Figure 2, a first packaging bag 7 is sleeved outside the first roller 4, and a second packaging bag 8 is sleeved outside the second roller 5. The first packaging bag 7 and the second packaging bag 8 are attached to each other. At the same time, the bamboo products to be packaged are placed between the first packaging bag 7 and the second packaging bag 8. By sleeving the first packaging bag 7 and the second packaging bag 8 outside the first roller 4 and the second roller 5 respectively, initially control the first packaging bag 7 to be attached and installed on the upper part of the first conveyor belt 2. At the same time, place the bamboo products on the upper end of the first packaging bag 7, and at the same time, the second packaging bag 8 covers the upper end of the bamboo products. And use the positioning roller 9 to compact the sides of the first packaging bag 7 and the second packaging bag 8, so as to drive the two sides to be positioned tightly when the packaging bag moves, and avoid the position of the packaging bag shifting during the packaging process of the bamboo products, resulting in affecting the packaging effect.
[0025] Please refer to Figure 3 , the middle part of the first conveyor belt 2 is recessed inward. At the same time, the second conveyor belt 3 is arranged on the side of the first conveyor belt 2. By the middle part of the first conveyor belt 2 being recessed inward, that is, when laying the first packaging bag 7 on the upper part of the first conveyor belt 2, a cavity is formed in the middle part of the first packaging bag 7. And during the placement of the bamboo products, it is avoided that the bamboo products bulge, resulting in the two sides of the second packaging bag 8 extending inward, thereby affecting the packaging efficiency and quality of the bamboo products.
[0026] Please refer to Figure 1 , a positioning roller 9 is installed inside the packaging box 1. The positioning roller 9 is attached and installed at the upper end of the connection between the first packaging bag 7 and the second packaging bag 8. By installing the positioning roller 9 inside the packaging box 1, after the first packaging bag 7 and the second packaging bag 8 are sleeved outside the packaging bag, the positioning roller 9 compacts and fixes the positions of the two ends of the first packaging bag 7 and the second packaging bag 8, and avoids the positions of the two sides shifting during the movement of the packaging bag, resulting in affecting the hot-melt fixing effect of the two sides.
[0027] Please refer to Figure 2 , a cutting device 10 is installed inside the packaging box 1 on one side above the second conveyor belt 3. A hot-melt roller 19 is installed at the upper end inside the packaging box 1. The hot-melt roller 19 is arranged at the upper end on one side of the first conveyor belt 2. At the same time, the hot-melt roller 19 is installed in the middle of the rear end of the cutting device 10. By installing the cutting device 10 and the hot-melt roller 19 inside the packaging box 1, the hot-melt roller 19 performs hot-melt fixing on the two ends of the first packaging bag 7 and the second packaging bag 8 folded together. At the same time, when the packaged and sealed bamboo products move to the lower part of the cutting device 10, the cutting device 10 can cut the two ends after packaging to ensure the neatness of the two sides of the packaging bag.
[0028] Please refer to Figure 5, a cutter 16 is installed in the middle of the connecting plate 13 through a threaded rod 15. A disc 17 is installed on the side of the positioning frame 11. A positioning pin 20 is fixedly connected to the inner side of the disc 17. The positioning pin 20 is sleeved inside the side of the connecting plate 13. The cutter 16 passes through the middle of the hot-melt fixing plate 14. By starting the motor installed on the side of the disc 17, the motor controls the disc 17 to rotate. The disc 17 drives the separating device 18 to rotate. At the same time, the separating device 18 is sleeved inside the side of the connecting plate 13, and the limiting rod 12 limits the position of the connecting plate 13. That is, during the rotation of the disc 17, the connecting plate 13 can be pushed to move up and down cyclically, that is, the height of the hot-melt fixing plate 14 is controlled to be adjusted. When the hot-melt fixing plate 14 is controlled to contact the first packaging bag 7 and the second packaging bag 8, the hot-melt fixing plate 14 can hot-melt and fix the first packaging bag 7 and the second packaging bag 8. At the same time, using the cutter 16 installed in the middle of the hot-melt fixing plate 14, the cutter 16 can cut the middle parts of the first packaging bag 7 and the second packaging bag 8. Thus, the packaging treatment of bamboo products can be achieved.
[0029] Please refer to Figure 6 , a separating device 18 is installed at the end of the packaging box 1. The separating device 18 includes a bracket 181. A baffle 183 is sleeved in the middle of the bracket 181. A limiting plate 184 is sleeved outside the baffle 183 and on the side of the bracket 181. A positioning flange 182 is fixedly connected to the outside of the bracket 181. At the same time, fastening bolts are installed inside the positioning flange 182. By arranging the baffle 183 on the side of the packaging box 1 and rotating the limiting plate 184, the angle of the limiting plate 184 is adjusted, that is, the movement track of the baffle 183 is adjusted. At the same time, fastening bolts are installed inside the positioning flange 182, that is, the positioning flange 182 limits the position of the limiting plate 184. And the baffle 183 moves downward under the action of gravity. At the same time, after the baffle 183 contacts the packaging bag, the packaging bag can be separated from both sides. At the same time, both sides are sleeved outside the third roller 6. When the third roller 6 rotates, it can drive the packaging bag to move to the other side for traction.
[0030] Working principle: When in use, a first packaging bag 7 and a second packaging bag 8 are sleeved on the first roller 4 and the second roller 5. The first packaging bag 7 is fitted and installed on the upper part of the first conveyor belt 2. The positioning roller 9 preliminarily limits the side of the first packaging bag 7. At the same time, bamboo products are placed at equal intervals on the upper part of the first packaging bag 7. When the first conveyor belt 2 and the second conveyor belt 3 rotate, they can drive the packaging bag and the bamboo products to be tractionally moved to one side. At the same time, the second packaging bag 8 moves to the middle of the first conveyor belt 2, and the second packaging bag 8 can cover the upper part of the packaging bag. The two sides of the second packaging bag 8 are squeezed and limited by the positioning roller 9. At the same time, when the first packaging bag 7 and the second packaging bag 8 move to the lower end of the cutting device 10, the cutting device 10 performs hot-press sealing and fixing on the side of the packaging bag. At the same time, the first conveyor belt 2 drives the packaging bag to move to the upper part of the second conveyor belt 3. When the packaging bag passes through the lower part of the positioning frame 11, the motor installed on the side of the disc 17 is started to control the hot-melt fixing plate 14 to move up and down cyclically, and the rotation speed of the disc 17 is controlled, that is, the hot-melt fixing plate 14 is controlled to press down regularly, so as to perform hot-melt sealing on the front and rear ends of the packaging bag. And during the hot-melt sealing process, the cutter 16 cuts the packaging bag into layers. At the same time, when the packaging bag moves to the lower part of the positioning frame 11, the positioning frame 11 cuts the side of the packaging bag to ensure the neatness of the side. And the sides of the first packaging bag 7 and the second packaging bag 8 are sleeved on the outside of the third roller 6, and the third roller 6 is used to drive the packaging bag to be tractionally moved. At the same time, the packaged and sealed and cut packaging bag moves to the lower part of the separating device 18, and the separating device 18 drives the packaging bag to be separated from the scraps.
[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A packing device for bamboo product production, including a packing box (1), wherein a first conveyor belt (2) and a second conveyor belt (3) are successively installed at both ends inside the packing box (1), and a first roller (4) is installed on one side of the packing box (1), characterized in that: A second roller (5) is installed at the upper part of one side of the packing box (1), a third roller (6) is installed on the other side of the packing box (1), a positioning frame (11) is fixedly connected to the upper end of the packing box (1) which is located at the upper end of the second conveyor belt (3), a limiting rod (12) is sleeved inside the positioning frame (11), a connecting plate (13) is threadedly sleeved outside the limiting rod (12), and a hot-melt fixing plate (14) is fixedly connected to the lower part of the connecting plate (13).
2. The packaging device for bamboo product production according to claim 1, characterized in that: A first packaging bag (7) is sleeved outside the first roller (4), a second packaging bag (8) is sleeved outside the second roller (5), the first packaging bag (7) and the second packaging bag (8) are mutually attached, and the bamboo products to be packaged are placed between the first packaging bag (7) and the second packaging bag (8).
3. A packing device for bamboo product production according to claim 1, wherein: The middle part of the first conveyor belt (2) is recessed inward, and the second conveyor belt (3) is arranged on the side of the first conveyor belt (2).
4. A packing device for bamboo product production according to claim 1, characterized in that: Positioning rollers (9) are installed inside the packing box (1), and the positioning rollers (9) are attached to the upper end of the connection between the first packaging bag (7) and the second packaging bag (8).
5. A packing device for bamboo product production according to claim 1, characterized in that: A cutting device (10) is installed on one side of the inside of the packing box (1) and above the second conveyor belt (3), a hot-melt roller (19) is installed at the upper end inside the packing box (1), the hot-melt roller (19) is arranged at the upper end of one side of the first conveyor belt (2), and the hot-melt roller (19) is installed in the middle of the rear end of the cutting device (10).
6. A packing device for bamboo product production according to claim 1, wherein: A cutter (16) is installed in the middle of the connecting plate (13) through a threaded rod (15), a disc (17) is installed on the side of the positioning frame (11), a positioning pin (20) is fixedly connected to the inside of the disc (17), the positioning pin (20) is sleeved inside the side of the connecting plate (13), and the cutter (16) passes through the middle of the hot-melt fixing plate (14).
7. A packing device for bamboo product production according to claim 1, characterized in that: A separating device (18) is installed at the end of the packing box (1), the separating device (18) includes a bracket (181), a baffle (183) is sleeved in the middle of the bracket (181), a limiting plate (184) is sleeved outside the side of the baffle (183) and outside the bracket (181), a positioning flange (182) is fixedly connected to the outside of the bracket (181), and a fastening bolt is installed inside the positioning flange (182).