Adhesive tape mechanism of bed net roll-packing machine
By designing the tape-adhesive mechanism of the bed net wrapping machine, and using components such as the lifting base and rotating shaft to automatically control the tape winding and cutting, the problem of manual tape sealing is solved, and efficient and automated tape sealing is achieved.
Patent Information
- Application Number
- CN202423293744.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing bed netting wrapping machines require manual operation for tape sealing, resulting in high labor costs, low work efficiency, and are inconsistent with the trend of automated production.
Design a tape-adhesive mechanism for a bed net wrapping machine. Utilize components such as a lifting base, rotating shaft, geared motor, and cylinder to automatically control the winding and cutting of the tape, thereby achieving automatic tape sealing.
It reduced labor costs, improved work efficiency, increased automation, and enabled automated tape packaging operations.
Smart Images
Figure CN223547395U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an adhesive tape mechanism for a bed net rolling machine, belonging to the technical field of bed net rolling machines. Background Technology
[0002] During the production of mattresses, manufacturers need to compress and roll the mattresses to facilitate transportation, forming long, cylindrical rolls to reduce packaging and transport volume. This rolling process is typically done using a rolling machine. The mattress is fed into the rolling machine's rolling space for winding, and the machine releases packaging material (usually film or woven bags) into this space so that the packaging material and mattress are rolled together. Existing mattress rolling machines, after rolling the mattress and packaging material, require manual labor to wrap one or more layers of tape around the packaging material for sealing. This not only results in high labor costs and low efficiency but also contradicts the economic trend of developing automated production.
[0003] Therefore, the research objective of this utility model is to provide an adhesive tape mechanism for a bed net rolling machine. Utility Model Content
[0004] To address the shortcomings of the aforementioned technologies, this utility model provides a tape-adhesive mechanism for a bed net rolling machine. After the tape is released from the tape roller, the tape pressure roller presses the end of the tape onto the rolled bed net and packaging roll, and then the tape is wound around the bed net and packaging roll under the drive of the take-up roller. After sealing, the tape is cut by a cutter.
[0005] To solve the problems of the existing technology, the technical solution adopted by this utility model is as follows:
[0006] A tape-adhesive mechanism for a bed net rolling machine includes a lifting base and a rotating shaft. The lifting base is mounted on the frame of the rolling machine via a slide rail slider. A geared motor that drives its lifting and lowering is connected to one side of the lifting base via a gear and rack transmission. Both ends of the rotating shaft are rotatably connected to the lifting base via bearings. One end is hinged to a cylinder that drives its rotation via a connecting plate. Several sets of tape-feeding assemblies are distributed on the rotating shaft. Each set of tape-feeding assemblies includes a feeding base plate, which is fixedly connected to the rotating shaft. A tape roller is provided at the top of the feeding base plate, and a tape pressure roller is provided at the bottom. A pressure plate and a cutter are respectively provided on both sides of the tape pressure roller.
[0007] Furthermore, the output end of the geared motor is connected to a drive shaft, and the two ends of the drive shaft are respectively connected to the lifting base through gears and racks.
[0008] Furthermore, a pressure plate seat is fixedly provided on the feeding base plate. The top of the pressure plate is rotatably mounted on the pressure plate seat by means of a pin, and the bottom is in contact with the outer surface of the tape pressure roller.
[0009] The beneficial effects of this utility model are: after the tape is released from the tape roller, the tape pressure roller presses the end of the tape onto the rolled bed net and packaging roll, and then the tape is wound around the bed net and packaging roll under the drive of the take-up roller. After the sealing is completed, the tape is cut by the cutter, which replaces manual operation of tape sealing, reduces labor costs and improves work efficiency, and improves the degree of automation. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the structure of this utility model.
[0011] Figure 2 This is one of the partial structural diagrams of this utility model.
[0012] Figure 3 This is the second partial structural diagram of this utility model.
[0013] Figure 4 This is a structural schematic diagram of the tape-releasing assembly of this utility model.
[0014] Figure 5 This is a schematic diagram illustrating the principle of the tape-dispensing assembly of this utility model when dispensing tape.
[0015] The components include: lifting base 10, rotating shaft 20, reduction motor 30, cylinder 40, tape feeding assembly 50, transmission shaft 60, feeding base plate 501, tape roller 502, tape pressure roller 503, pressure plate 504, cutter 505, and pressure plate seat 506. Detailed Implementation
[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the following description is provided in conjunction with the appendix. Figure 1-5 Further analysis of this utility model is then conducted.
[0017] like Figure 1-5As shown, a tape-adhesive mechanism for a bed net rolling machine includes a lifting base 10 and a rotating shaft 20. The lifting base 10 is mounted on the frame of the rolling machine via a slide rail slider. One side of the lifting base 10 is connected to a reduction motor 30 that drives its lifting and lowering via gear and rack transmission. Both ends of the rotating shaft 20 are rotatably connected to the lifting base 10 via bearings. One end is hinged to a cylinder 40 that drives its rotation via a connecting plate. Several sets of tape-feeding assemblies 50 are distributed on the rotating shaft 20. Each set of tape-feeding assemblies 50 includes a feeding base plate 501, which is fixedly connected to the rotating shaft 20. The top of the feeding base plate 501 is provided with a tape roller 502, and the bottom is provided with a tape pressure roller 503. The two sides of the tape pressure roller 503 are respectively provided with a pressure plate 504 and a cutter 505.
[0018] In this embodiment, preferably, the output end of the reduction motor 30 is connected to a transmission shaft 60, and the two ends of the transmission shaft 60 are respectively connected to the lifting base 10 through gears and racks to drive the lifting base 10 to rise or fall, so as to raise or lower the tape-releasing assembly 50.
[0019] In this embodiment, preferably, a pressure plate seat 506 is also fixedly provided on the feeding base plate 501. The top of the pressure plate 504 is rotatably mounted on the pressure plate seat 506 by means of a pin, and the bottom is in contact with the outer surface of the tape pressure roller 503. After loosening the pin, the gap between the bottom of the pressure plate 504 and the outer surface of the tape pressure roller 503 can be adjusted. After adjustment, tightening the pin can fix the pressure plate 504.
[0020] The working principle of this utility model is as follows: Initially, the end of the tape needs to be manually pulled to the bottom of the tape pressure roller 503, and the tape end is pressed firmly onto the tape pressure roller 503 by the pressure plate 504. When applying the tape, the reduction motor 30 drives the lifting base 10 to descend, which in turn drives the tape feeding assembly 50 to descend, so that the tape pressure roller 503 presses against the top of the bed net and packaging roll on the take-up roller. While the take-up roller rotates counterclockwise, it drives the tape pressure roller 503 to rotate in the opposite direction (i.e., clockwise), and the tape pulls the tape roller 502 to rotate clockwise to release the tape, wrapping and sealing the bed net and packaging roll on the take-up roller. After the tape has been wound to the set number of turns, the take-up roller stops rotating, and the reduction motor 30 drives the lifting base 10 to rise, so that the tape pressure roller 503 and the bed net and packaging roll on the take-up roller are separated by a certain distance (e.g., ...). Figure 5(As shown), cylinder 40 then drives rotating shaft 20 to rotate, causing feeding base plate 501 to swing, making cutter 505 swing towards pressure plate 504, cutting the tape between tape pressure roller 503 and take-up roller, completing the tape sealing work of bed net and packaging roll. After the tape between tape pressure roller 503 and take-up roller is cut, its end continues to stay on tape pressure roller 503 under the pressure of pressure plate 504. When the next set of bed net is to be tape sealed, there is no need to manually pull the end of the tape to the bottom of tape pressure roller 503, and the tape sealing work of subsequent bed net and packaging roll is automatically completed.
[0021] The technical solutions provided in this application have been described in detail above. The embodiments used in this document illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A tape-adhesive mechanism for a bed net rolling machine, characterized in that: The device includes a lifting base and a rotating shaft. The lifting base is mounted on the frame of the wrapping machine via a slide rail slider. One side of the lifting base is connected to a geared motor that drives its lifting and lowering via a gear and rack transmission. Both ends of the rotating shaft are rotatably connected to the lifting base via bearings. One end of the rotating shaft is hinged to a cylinder that drives its rotation via a connecting plate. Several sets of tape feeding assemblies are distributed on the rotating shaft. Each set of tape feeding assemblies includes a feeding base plate, which is fixedly connected to the rotating shaft. The feeding base plate has a tape roller at its top and a tape pressure roller at its bottom. The tape pressure roller has a pressure plate and a cutter on both sides.
2. The adhesive tape mechanism of a bed net rolling machine according to claim 1, characterized in that: The output end of the geared motor is connected to a drive shaft, and the two ends of the drive shaft are respectively connected to the lifting base through gears and racks.
3. The adhesive tape mechanism of a bed net rolling machine according to claim 1, characterized in that: A pressure plate seat is also fixedly provided on the feeding base plate. The top of the pressure plate is rotatably mounted on the pressure plate seat by means of a pin, and the bottom is in contact with the outer surface of the tape pressure roller.