Feeding mechanism of woven bag heat sealing and hot cutting machine
By designing the feeding mechanism of the woven bag hot cutter, the eccentric movement of the material tray and limiting grooves can be used to achieve rapid loading of the woven bag roll, which solves the problem of heavy and difficult to safe loading of the woven bag in the prior art, and improves the problem of the weight and difficulty of loading of the woven bag in the prior art. Feeding efficiency and safety.
Patent Information
- Application Number
- CN202421021894.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-13
AI Technical Summary
Existing woven bags need to be rolled before being arduous, which makes them heavy and difficult to load safely and efficiently, and there are problems of large workloads and safety hazards.
A feeding mechanism of a woven bag heat sealing hot cutting machine is designed, including a base, a connecting plate, a connecting shaft, a material tray, a material insertion rod, a perforation, a spring and a press cylinder. The eccentric movement of the material tray and the design of the limit groove through the eccentric movement of the material tray , so that the material insertion rod can be rotated close to the ground, realizing direct and quick loading of the woven bag roll.
The loading efficiency of woven bag rolls is improved, safety is ensured, the workload of manual handling is reduced, and safety risks are reduced.
Smart Images
Figure CN222201883U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of woven bag production, in particular to a feeding mechanism of a woven bag heat sealing and cutting machine. Background Art
[0002] A plastic woven bag is a long tube woven bag woven by a warp and weft weaving machine, which is then rolled into a bag roll by a winder, and finally the bag roll is cut into woven bags of fixed specifications by a heat cutting machine. Existing woven bags are rolled up before they need to be hot cut, and the rolled woven bags are usually larger and heavier. During the production and processing, they need to be transported to the reel of the heat cutting machine for loading. Since there is a certain height difference between the support rod and the ground, manual loading is not only labor-intensive but also prone to safety hazards. In view of this, a loading mechanism for a woven bag heat sealing and heat cutting machine is proposed. Utility Model Content
[0003] In order to solve at least one of the above-mentioned technical shortcomings, the utility model provides a feeding mechanism for a woven bag heat sealing and hot cutting machine, including a base, a connecting disk is arranged above the base, a connecting shaft is inserted in the middle of the connecting disk, and a feeding disk is arranged outside the connecting shaft for further raising the woven bag roll for installation and feeding.
[0004] Furthermore, a material insertion rod is arranged above the material tray, a through hole is arranged below the material tray, and a connecting shaft is inserted into the through hole.
[0005] Furthermore, a spring is arranged at the head end of the material inserting rod, and a pressing cylinder is arranged at the other end of the spring.
[0006] Furthermore, a side convex plate is provided on one side of the connecting disk, and straight groove-shaped limiting grooves are provided on the upper and lower sides of the side convex plate, and the outer diameter of the pressing cylinder is equal to the inner diameter of the limiting groove.
[0007] Beneficial effect: After the woven bag material on the woven bag roll is heat-cut and heat-sealed, the pressing cylinder is pressed into the inner end of the side convex plate, and the material tray is rotated. The connecting shaft connected to the hole on the outside of the material tray will drive the material tray to start eccentric movement, so that the material insertion rod placed in the woven bag roll is rotated to a position close to the ground, so that the woven bag roll can be directly and quickly inserted into the material insertion rod, and then the material insertion rod is reset, so that the pressing cylinder is driven by the spring to enter the limiting groove above the side convex plate for limiting, so as to further improve the feeding efficiency of the woven bag roll.
[0008] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0010] Figure 2It is a schematic diagram of the overall cross-sectional structure of the utility model.
[0011] exist Figure 1 to Figure 2 The corresponding relationship between the component names or lines and the figure numbers is: base 1, side convex plate 101, connecting shaft hole 102, limiting groove 103, connecting disk 104, connecting shaft 2, material tray 3, material insertion rod 301, through hole 302, spring 303, pressing cylinder 304. DETAILED DESCRIPTION
[0012] Please refer to Figure 1 to Figure 2 ;
[0013] The present embodiment provides a feeding mechanism of a woven bag heat sealing and cutting machine, including a base 1, a connecting disk 104 is arranged above the base 1, a connecting shaft 2 is inserted in the middle of the connecting disk 104, and a feeding disk 3 is arranged outside the connecting shaft 2 to further improve the woven bag roll for installation and feeding; Figure 1 and Figure 2 A material insertion rod 301 is arranged above the material tray 3, a through hole 302 is arranged below the material tray 3, the connecting shaft 2 is plugged with the through hole 302, a spring 303 is arranged at the head end of the material insertion rod 301, and a pressing cylinder 304 is arranged at the other end of the spring 303. At the same time, a side convex plate 101 is also arranged on one side of the connecting disk 104, and straight groove-shaped limiting grooves 103 are also arranged on the upper and lower sides of the side convex plate 101, and the outer diameter of the pressing cylinder 304 is equal to the inner diameter of the limiting groove 103;
[0014] In a specific embodiment, a connecting shaft hole 102 is provided at the center of the side convex plate 101 and below the connecting disk 104 for convenient connection with the connecting shaft 2, and the head end of the connecting shaft 2 is also provided with an external screw thread with depth, which is convenient for limiting with a matching nut. The number of limiting grooves 103 on the side convex plate 101 is 2. After the woven bag material on the woven bag roll is completed by heat cutting and heat sealing, the pressing cylinder 304 is pressed into the inner end of the side convex plate 101, and the material tray 3 is rotated. The connecting shaft 2 connected to the perforation 302 on the outside of the material tray 3 will drive the material tray 3 to start eccentric movement, so that the material insertion rod 301 placed in the woven bag roll is rotated to a position close to the ground, so that the woven bag roll can be directly inserted into the material insertion rod 301, and then the material insertion rod 301 is reset, so that the pressing cylinder 304 is driven by the spring 303 to enter the limiting groove 103 above the side convex plate 101 for limiting, so as to further improve the feeding efficiency of the woven bag roll.
[0015] Furthermore, after the woven bag roll is inserted into the material insertion rod 301, the other end of the woven bag roll will support the inner end of the pressing cylinder 304 to prevent it from falling out.
Claims
1. A feeding mechanism for a woven bag heat sealing and cutting machine, comprising a base (1), a connecting plate (104) being arranged above the base (1), a connecting shaft (2) being plugged into the middle of the connecting plate (104), Features: A material tray (3) is arranged outside the connecting shaft (2) and can further raise the woven bag reel for installation and loading.
2. According to the feeding mechanism of the woven bag heat sealing and cutting machine of claim 1, Features: A material insertion rod (301) is provided above the material tray (3), a through hole (302) is provided below the material tray (3), and the connecting shaft (2) is plugged into the through hole (302).
3. According to the feeding mechanism of the woven bag heat sealing and cutting machine of claim 2, Features: A spring (303) is provided at the head end of the material insertion rod (301), and a pressing cylinder (304) is provided at the other end of the spring (303).
4. According to the feeding mechanism of the woven bag heat sealing and cutting machine of claim 3, Features: A side convex plate (101) is also provided on one side of the connecting plate (104), and straight groove-shaped limiting grooves (103) are also provided on the upper and lower sides of the side convex plate (101), and the outer diameter of the pressing cylinder (304) is equal to the inner diameter of the limiting groove (103).