Full-automatic vertical winding packaging device
By introducing a combination of multiple clamping mechanisms and PE film winding mechanisms in the vertical wrapping packaging device, the problem of easy deviation of the material roll during the packaging process is solved, and a fully automatic, stable and efficient packaging process is achieved.
Patent Information
- Application Number
- CN202423024788.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-12-06
AI Technical Summary
In existing vertical wrapping packaging devices, the material roll is prone to deviation due to limited contact area, resulting in packaging misalignment.
A fully automatic vertical wrapping packaging device is designed. The first clamping mechanism, the second clamping mechanism and the third clamping mechanism are combined with the PE film wrapping mechanism. Through chain transmission and servo motor drive, all-round clamping constraint of the material roll is achieved to avoid deviation.
It realizes the fully automatic packaging of the material rolls, avoids manual intervention, reduces the deviation and dislocation of the material rolls during the packaging process, and improves the stability and efficiency of packaging.
Smart Images
Figure CN223371339U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of packaging devices, in particular to a full-automatic vertical wrapping packaging device. Background Art
[0002] Vertical wrapping machine, also known as wrapping film machine, wrapping machine, wrapping baler, pallet baler, stretch film wrapping machine, etc., is a mechanical device that uses the tension of stretch film to wrap various bulk objects, so that wire coils and other materials are packaged into a whole.
[0003] The vertical wrapping packaging devices currently available on the market, during use, usually clamp and constrain the roll from both sides because the roll needs to stand on the packaging table. However, due to the relatively limited contact area between the ring-shaped roll and the packaging table and the clamping structures on both sides, the roll is prone to offset during packaging, resulting in misalignment of the roll packaging.
[0004] Therefore, in order to address the above-mentioned problem that the packaging of the material roll is easily misplaced due to the relatively limited contact area between the ring-shaped material roll and the packaging table and the clamping structures on both sides, a fully automatic vertical wrapping packaging device can be designed. By installing corresponding clamping and restraining mechanisms on the front, back and top sides of the packaging position of the material roll, the above-mentioned problem can be easily solved. Utility Model Content
[0005] In order to overcome the current vertical wrapping packaging devices on the market, during use, since the material roll needs to stand on the packaging table, the material roll is usually clamped and constrained from both sides. However, since the material roll is annular and the contact area with the packaging table and the clamping structures on both sides is relatively limited, the material roll is easily offset during packaging, resulting in misalignment of the packaging of the material roll.
[0006] The technical solution of the utility model is: a fully automatic vertical wrapping packaging device, including a base, a packaging platform, a first clamping mechanism, a second clamping mechanism, a packaging rack and a PE film wrapping mechanism; the packaging rack is fixedly installed above one end of the base, the PE film wrapping mechanism is installed above the packaging rack, the packaging platform is installed above the middle section of the base, two groups of first clamping mechanisms are symmetrically installed front and back above both ends of the packaging platform, and second clamping mechanisms are installed on both sides of the middle section of the packaging platform.
[0007] Preferably, the present application combines a first clamping mechanism, a second clamping mechanism and a PE film winding mechanism, so that after the material roll is placed on the packaging platform by the hooking device, the first clamping mechanisms at both ends of the packaging platform can form a preliminary clamping constraint effect on the lowered material in relative directions, and at the same time, the second clamping mechanisms on both sides can further form a clamping constraint effect on the left and right sides of the lowered material.
[0008] Preferably, two groups of baffles are symmetrically arranged on the upper end of the packaging platform, an open slot is provided between the two groups of baffles, and two groups of material rollers are symmetrically provided inside the open slot.
[0009] Preferably, transmission grooves are provided on both sides of the packaging platform, a sprocket transmission mechanism is provided inside the transmission groove, and a group of chains are provided on the outside of each of the two groups of first clamping mechanisms (3), and the two groups of first clamping mechanisms (3) are synchronously driven by a group of chains.
[0010] Preferably, the two sets of material rollers are connected to the sprocket transmission mechanism, and a servo motor matching the sprocket transmission mechanism is provided inside the packaging platform.
[0011] Preferably, two sets of third clamping mechanisms are symmetrically provided at the lower end of the PE film winding mechanism.
[0012] Preferably, movable grooves are provided at both side edges of the surface of the base, and movable wheels matching the movable grooves are installed at the lower corners of the packaging platform.
[0013] Preferably, a cylinder is installed at the lower end of the packaging rack, and a push rod of the cylinder is connected to the packaging platform.
[0014] The beneficial effects of the present invention are as follows: compared with the vertical wrapping packaging device currently on the market, the material roll is prone to offset during packaging, resulting in misalignment of the packaging of the material roll. The present application combines the first clamping mechanism, the second clamping mechanism, the third clamping mechanism and the PE film wrapping mechanism, so that after the material roll is hooked and placed on the packaging platform, the first clamping mechanisms at both ends of the packaging platform synchronously form a preliminary clamping constraint on the lowered material in relative directions through chain transmission, avoiding the material from shifting forward and backward during packaging. At the same time, the second clamping mechanisms on both sides can further form a clamping constraint on the left and right sides of the lowered material, avoiding the material from shifting from the left and right sides of the material during packaging. The two groups of third clamping mechanisms clamp and constrain the upper end of the material to avoid the material from bouncing and shifting up and down when rotating the packaging. Through this all-round clamping constraint, manual interference adjustment of the material position offset can be eliminated during packaging, forming a fully automatic packaging that avoids manual interference. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 Shown is a schematic diagram of the overall structure of the packaging device of the present utility model;
[0016] Figure 2 Shown is a schematic diagram of the first clamping structure and the second clamping mechanism of the packaging device of the present invention;
[0017] Figure 3 Shown is a schematic diagram of the third clamping mechanism structure of the packaging device of the present invention;
[0018] Figure 4 The packaging device of the present invention is shown Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.
[0019] Explanation of the accompanying drawings: 1. Base; 2. Packaging platform; 3. First clamping mechanism; 4. Second clamping mechanism; 5. Packaging rack; 6. PE film winding mechanism; 7. Baffle; 8. Opening groove; 9. Material roller; 10. Transmission groove; 11. Sprocket transmission mechanism; 12. Servo motor; 13. Third clamping mechanism; 14. Cylinder; 15. Moving wheel; 16. Moving groove. DETAILED DESCRIPTION
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0021] See also Figures 1-4 The utility model provides an embodiment: a fully automatic vertical wrapping packaging device, including a base 1, a packaging platform 2, a first clamping mechanism 3, a second clamping mechanism 4, a packaging rack 5 and a PE film wrapping mechanism 6; a packaging rack 5 is fixedly installed above one end of the base 1, a PE film wrapping mechanism 6 is installed above the packaging rack 5, a packaging platform 2 is installed above the middle section of the base 1, two groups of first clamping mechanisms 3 are symmetrically installed front and back above both ends of the packaging platform 2, and second clamping mechanisms 4 are installed on both sides of the middle section of the packaging platform 2.
[0022] See also Figure 1-Figure 3 In this embodiment, two groups of baffles 7 are symmetrically mounted on the upper end of the packaging platform 2, an open groove 8 is opened between the two groups of baffles 7, and two groups of material rollers 9 are symmetrically arranged inside the open groove 8. The two groups of baffles 7 are combined with the two groups of material rollers 9 so that when packaging, the material is hooked and placed on the open groove 8 between the two groups of baffles 7. The two groups of material rollers 9 in the open groove 8 drive the material to roll by rolling, thereby facilitating the PE film winding mechanism 6 to wrap the PE film around the material. Transmission grooves 10 are opened on both sides of the packaging platform 2, and a sprocket transmission mechanism 11 is arranged inside the transmission groove 10. A group of chains are respectively arranged on the outer side of the two groups of first clamping mechanisms (3). The two groups of first clamping mechanisms (3) are synchronously driven by a group of chains respectively. The transmission groove 10 is combined with the sprocket transmission mechanism 11 so that the sprocket transmission mechanism 11 can be installed in the transmission groove 10 to drive the material roller 9.
[0023] See also Figure 2-Figure 3In this embodiment, the two groups of material rollers 9 are connected to the sprocket transmission mechanism 11 for transmission. The interior of the packaging platform 2 is provided with a servo motor 12 that matches the sprocket transmission mechanism 11. Through the servo motor 12, the servo motor 12 can drive the two groups of material rollers 9 to roll through the sprocket transmission mechanism 11, thereby facilitating the rotation of the material of the column. The lower end of the PE film winding mechanism 6 is symmetrically provided with two groups of third clamping mechanisms 13. Through the combination of the two groups of third clamping mechanisms 13, when the material is packaged, the two groups of third clamping mechanisms 13 clamp and constrain the upper end of the material to prevent the material from bouncing and deviating up and down during the rotation packaging.
[0024] See also Figure 3-Figure 4 In this embodiment, movable grooves 16 are provided on both side edges of the surface of the base 1, and movable wheels 15 matching the movable grooves 16 are installed at the lower corners of the packaging platform 2. A cylinder 14 is installed at the lower end of the packaging rack 5, and the push rod of the cylinder 14 is connected to the packaging platform 2. Through the combination of the cylinder 14, the movable wheels 15 and the movable groove 16, before packaging, the cylinder 14 pushes the packaging platform 2 through the push rod, so that the packaging platform 2 moves along the movable groove 16 through the movable wheels 15 to the hooking position of the hooking device. After the material is lowered, the cylinder 14 pulls the packaging platform 2 to the packaging position corresponding to the PE film winding mechanism 6 through the push rod. After the packaging is completed, it is pushed to the hooking position again to be hooked out.
[0025] During operation, the cylinder 14 first pushes the packaging platform 2 through the push rod to make it reach the hooking position of the hooking device, and then the material is placed by the hooking device on the open groove 8 between the two sets of baffles 7. Then, the first clamping mechanism 3 at both ends of the packaging platform 2 synchronously forms a preliminary clamping constraint on the lowered material in the relative direction through chain transmission to prevent the material from being offset forward and backward during packaging.
[0026] At the same time, the second clamping mechanisms 4 on both sides can further form a clamping constraint effect on the left and right sides of the lowered material to prevent the material from deviating from the left and right sides of the material during packaging. Then, the cylinder 14 pulls the packaging platform 2 to the packaging position corresponding to the PE film winding mechanism 6 through the push rod. After reaching the packaging position, the two groups of third clamping mechanisms 13 clamp and constrain the upper end of the material to prevent the material from bouncing and deviating up and down during the rotation packaging.
[0027] Then, the servo motor 12 can drive the two sets of material rollers 9 to roll through the sprocket transmission mechanism 11. The two sets of material rollers 9 drive the materials to roll by rolling, thereby facilitating the PE film wrapping mechanism 6 to wrap the PE film around the material for packaging. After the packaging is completed, the third clamping mechanism 13 is released, and the cylinder 14 pushes the packaging platform 2 to the hooking position again, so that the material is hooked out.
[0028] Through the above steps, the present application combines the first clamping mechanism 3, the second clamping mechanism 4, the third clamping mechanism 13 with the PE film winding mechanism 6, so that after the material roll is placed on the packaging platform 2 by the hooking device, the first clamping mechanism 3 at both ends of the packaging platform 2 forms a preliminary clamping constraint effect on the material below in relative directions through chain transmission, so as to prevent the material from shifting forward and backward during packaging. At the same time, the second clamping mechanisms 4 on both sides can further form a clamping constraint effect on the left and right sides of the lowered material, so as to prevent the material from shifting from the left and right sides of the material during packaging. The two groups of third clamping mechanisms 13 clamp and constrain the upper end of the material to prevent the material from bouncing and shifting up and down during the rotation packaging. Through this all-round clamping constraint, the manual interference adjustment of the material position offset can be eliminated during packaging, forming a fully automatic packaging that avoids manual interference.
Claims
1. A fully automatic vertical wrapping packaging device, comprising a base (1); characterized in that: The invention also comprises a packaging platform (2), a first clamping mechanism (3), a second clamping mechanism (4), a packaging rack (5) and a PE film winding mechanism (6); a packaging rack (5) is fixedly installed above one end of the base (1), a PE film winding mechanism (6) is installed above the packaging rack (5), a packaging platform (2) is installed above the middle section of the base (1), two groups of first clamping mechanisms (3) are symmetrically installed above the two ends of the packaging platform (2), and second clamping mechanisms (4) are installed on both sides of the middle section of the packaging platform (2).
2. The fully automatic vertical wrapping packaging device according to claim 1, characterized in that: Two groups of baffles (7) are symmetrically arranged on the upper end of the packaging platform (2), an open groove (8) is provided between the two groups of baffles (7), and two groups of material rollers (9) are symmetrically provided inside the open groove (8).
3. The fully automatic vertical wrapping packaging device according to claim 2, characterized in that: Transmission grooves (10) are provided on both sides of the packaging platform (2), a sprocket transmission mechanism (11) is provided inside the transmission grooves (10), and a group of chains are provided on the outside of each of the two groups of first clamping mechanisms (3), and the two groups of first clamping mechanisms (3) are synchronously driven by a group of chains.
4. The fully automatic vertical wrapping packaging device according to claim 3, characterized in that: The two groups of material rollers (9) are connected to the sprocket transmission mechanism (11) by transmission, and a servo motor (12) matching the sprocket transmission mechanism (11) is provided inside the packaging platform (2).
5. The fully automatic vertical wrapping packaging device according to claim 1, characterized in that: Two groups of third clamping mechanisms (13) are symmetrically provided at the lower end of the PE film winding mechanism (6).
6. The fully automatic vertical wrapping packaging device according to claim 1, characterized in that: Both sides of the surface of the base (1) are provided with moving grooves (16), and the lower corners of the packaging platform (2) are provided with moving wheels (15) matching the moving grooves (16).
7. The fully automatic vertical wrapping packaging device according to claim 1, characterized in that: A cylinder (14) is installed at the lower end of the packaging frame (5), and a push rod of the cylinder (14) is connected to the packaging platform (2).