Gauze roll turnover device for gauze production
By designing a gauze roll flip device for gauze production, efficient flip of gauze rolls is achieved using transmission motors and wire ropes, the problems of inefficiency of traditional methods and damage to gauze rolls are solved, and the quality and production quality of gauze rolls are ensured.
Patent Information
- Application Number
- CN202421830777.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The traditional gauze roll flip method is inefficient, which can easily lead to friction damage to the gauze roll and affect product quality.
A gauze roll flip device for gauze production is designed, including a support seat, a rotating frame, a flip rack, a winding roller and a wire rope. The transmission worm and the transmission turbine are driven to rotate through the transmission motor, so that the wire rope can be pulled and flipped.
It effectively avoids friction with the ground during the flip process, ensures the quality of the gauze roll, and prevents the gauze roll from being offset or fall off through the support ring.
Smart Images
Figure CN222960655U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gauze roll production, and specifically, to a gauze roll turnover device for gauze production. Background Technique
[0002] Medical gauze, as an indispensable consumable in the medical field and daily life, has a huge market demand. With the improvement of medical standards and the increase in consumers' expectations for product quality, the production process requirements for gauze have become more stringent. Currently, there are mainly two production processes for medical gauze: the rope bleaching method and the cylinder bleaching method. Although the rope bleaching method can produce high-quality gauze, its process is complex, energy consumption is high, pollution is large, and it may cause problems such as yellowing and hardening of the gauze. In contrast, the cylinder bleaching method (i.e., the alkali-oxygen one-bath method) has gradually been favored due to its advantages of simple process, low energy consumption, and low cost.
[0003] In the cylinder bleaching production process, turning the gauze roll by 90 degrees to facilitate hoisting it into the cylinder bleaching machine for subsequent processing is a relatively key step. However, the traditional turning method usually uses a crane to lift one end of the gauze roll through a lifting rope to achieve turning. This method is not only inefficient, but also the bottom end of the gauze roll is prone to contact the ground during the turning process, causing friction and damage, thereby affecting the overall quality of the product and resulting in unqualified production quality of the gauze. For the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model
[0004] In view of the problems in the related technology, the utility model proposes a gauze roll turnover device for gauze production to overcome the above-mentioned technical problems existing in the existing related technology.
[0005] To this end, the specific technical solution adopted by the utility model is as follows:
[0006] A gauze roll turnover device for gauze production includes a support base. On both sides of the surface of the support base, rotating frames are fixedly installed. On one side of the rotating frame, a turnover frame is rotatably installed. A gauze roll is arranged on the surface of the turnover frame. A transmission groove is opened inside the support base. On one side inside the transmission groove, a winding roller is rotatably installed. On both sides of the surface of the turnover frame, adjusting columns are fixedly installed. A steel wire rope is wound and installed on the surface of the winding roller. The two ends of the steel wire rope are respectively rotatably connected to the adjusting columns on both sides of the surface of the turnover frame. One end of the winding roller is fixedly connected with a transmission turbine. On one side of the surface of the support base, a transmission motor is fixedly installed. The transmission shaft of the transmission motor rotatably passes through the support base and is fixedly connected with a transmission worm. The transmission worm is meshed with the transmission turbine.
[0007] Further, in order to limit the rotation of the gauze roll, two support rings are fixedly installed on the surface of the support seat. One end of the support ring is rotatably installed with a limit ring, and the other end is provided with a locking groove. The end of the limit ring is fixedly connected with a locking buckle, and the locking buckle cooperates with the locking groove.
[0008] Further, in order to buffer when the turning frame contacts the surface of the support seat, support columns are fixedly installed on the surface of the support seat, shock-absorbing columns are fixedly installed on the surface of the turning frame, and shock-absorbing rubber pads are fixedly installed at the ends of the shock-absorbing columns.
[0009] Further, in order to rotatably install the winding roller in the transmission groove, transmission frames are fixedly installed on both sides inside the transmission groove, and one end of the winding roller and the transmission turbine are rotatably installed on the transmission frames.
[0010] Further, in order to control the switch and forward and reverse rotation of the transmission motor, a control switch is fixedly installed on one side of the surface of the support seat.
[0011] Further, in order to facilitate the maintenance of the internal structure of the transmission groove, a maintenance hole is opened on one side of the support seat, and a sealing door is rotatably installed on one side of the maintenance hole.
[0012] Further, in order to facilitate the movement of the entire turning device, universal wheels are rotatably installed on both sides of the bottom surface of the support seat.
[0013] The beneficial effects of the present utility model are as follows: The transmission motor drives the transmission worm to rotate, so that the transmission worm drives the transmission turbine and the winding roller to rotate, realizing the contraction of one end and the loosening prevention of the other end of the steel wire rope on the surface of the winding cylinder, and further realizing the pulling of the turning frame on the surface of the support seat and the gauze roll on its surface by the steel wire rope to turn; effectively avoiding the friction between the gauze roll and the ground during the turning process, ensuring the quality of the gauze roll, and during the turning process of the gauze roll, through the support and limit of the limit ring, it can effectively prevent the gauze roll from shifting or falling off the turning frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0015] Figure 1 It is a schematic diagram of the surface structure of a gauze roll turning device for gauze production according to an embodiment of the present utility model;
[0016] Figure 2Schematic diagram of the internal structure of the transmission groove in a gauze roll turning device for gauze production according to an embodiment of the present utility model;
[0017] Figure 3 Side view of a gauze roll turning device for gauze production according to an embodiment of the present utility model;
[0018] Figure 4 is Figure 3 Enlarged schematic diagram at position A in
[0019] In the figure:
[0020] 1, support base; 2, rotating frame; 3, turning frame; 4, gauze roll; 5, transmission groove; 6, winding roller; 7, adjusting column; 8, steel wire rope; 9, transmission turbine; 10, transmission motor; 11, transmission worm; 12, support ring; 13, limit ring; 14, locking groove; 15, locking buckle; 16, threaded hole; 17, support column; 18, shock-absorbing column; 19, shock-absorbing rubber pad; 20, transmission frame; 21, control switch; 22, inspection hole; 23, sealing door; 24, universal wheel. Specific implementation manners
[0021] 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.
[0022] According to an embodiment of the present utility model, a gauze roll turning device for gauze production is provided.
[0023] Embodiment 1:
[0024] Such as Figures 1-4As shown in the figure, a gauze roll 4 flipping device for gauze production according to an embodiment of the present utility model includes a support base 1 in the shape of a metal rectangle. On both sides of the surface of the support base 1, a pair of rotating frames 2 are fixedly installed. Between the two rotating frames 2, an L-shaped flipping frame 3 is rotatably installed. A gauze roll 4 is placed on the surface of the flipping frame 3. A transmission groove 5 is opened inside the support base 1. On one side inside the transmission groove 5, a winding roller 6 is rotatably installed. On both sides of the surface of the flipping frame 3, adjusting columns 7 are fixedly installed. A steel wire rope 8 is wound and installed on the surface of the winding roller 6. The two ends of the steel wire rope 8 are respectively rotatably connected to the adjusting columns 7 on both sides of the surface of the flipping frame 3. One end of the winding roller 6 is fixedly connected to a transmission turbine 9. On one side of the surface of the support base 1, a transmission motor 10 is fixedly installed. The transmission shaft of the transmission motor 10 rotatably passes through the support base 1 and is fixedly connected to a transmission worm 11. The transmission worm 11 is meshed with the transmission turbine 9. By driving the transmission worm 11 to rotate through the transmission motor 10, the transmission worm 11 drives the transmission turbine 9 and the winding roller 6 to rotate, so that one end of the steel wire rope 8 on the surface of the winding roller 6 contracts and the other end extends, realizing the pulling and flipping of the flipping frame 3 on the surface of the support base 1.
[0025] As Figures 1-4 shown, on the surface of the support base 1, two support rings 12 are fixedly installed. One end of the support ring 12 is rotatably installed with a limit ring 13, and the other end is provided with a locking groove 14. The end of the limit ring 13 is fixedly connected to a lock catch 15. Threaded holes 16 are opened on both the lock catch 15 and the locking groove 14, and the lock catch 15 and the locking groove 14 are matched with each other. After the gauze roll 4 is placed on the surface of the flipping frame 3 on the side with the support ring 12, the lock catch 15 at one end of the limit ring 13 is fitted and installed in the locking groove 14 at one end of the support ring 12, and then it is fixedly connected by bolts, realizing the support and limitation of the limit ring 13 on the gauze roll 4 when the flipping frame 3 flips; three support columns 17 are fixedly installed on the surface of the support base 1, and three shock-absorbing columns 18 are fixedly installed on the surface of the flipping frame 3. A shock-absorbing rubber pad 19 is fixedly installed at the end of the shock-absorbing column 18. The positions of the support column 17 and the shock-absorbing column 18 correspond to each other, which is used to buffer when the flipping frame 3 contacts the surface of the support base 1; on both sides inside the transmission groove 5, transmission frames 20 are fixedly installed. One end of both the winding roller 6 and the transmission turbine 9 is rotatably installed on the transmission frame 20, which is used to realize the rotational installation of the winding roller 6 in the transmission groove 5; on one side of the surface of the support base 1, a control switch 21 is fixedly installed. The control switch 21 is electrically connected to the transmission motor 10, which is used to control the switch and forward and reverse rotation of the transmission motor 10; on one side of the support base 1, a maintenance hole 22 is opened. On one side of the maintenance hole 22, a sealing door 23 is rotatably installed, which is used to facilitate the maintenance of the structure inside the transmission groove 5; on both sides of the bottom surface of the support base 1, universal wheels 24 are rotatably installed, which is used to facilitate the overall free movement of the flipping device.
[0026] In order to facilitate the understanding of the above technical solution of the present utility model, the working principle or operation method of the present utility model in the actual process will be described in detail below.
[0027] In summary, by means of the above technical solution of the present utility model, during actual application, the gauze roll 4 to be flipped is placed in the support ring 12 on one side of the flipping frame 3. The limit ring 13 on one side of the support ring 12 is rotated, so that the locking buckle 15 where the limit ring 13 moves is fitted and installed in the locking groove 14, and after the limit ring 13 and the support ring 12 are fixedly connected by bolts and threaded holes 16, the drive motor 10 is started through the control switch 21. The drive motor 10 drives the drive worm 11 to rotate, so that the drive worm 11 drives the drive turbine 9 and the winding roller 6 to rotate, realizing the contraction of one end and the anti-loosening of the other end of the steel wire rope 8 on the surface of the winding cylinder, and further realizing that the steel wire rope 8 pulls the flipping frame 3 on the surface of the support seat 1 and the gauze roll 4 on its surface to complete a 90-degree flip.
[0028] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A gauze roll turning device for gauze production, characterized in that: The invention comprises a support seat (1), wherein rotating frames (2) are fixedly mounted on both sides of the surface of the support seat (1), a turning frame (3) is rotatably mounted on one side of the rotating frame (2), a gauze roll (4) is provided on the surface of the turning frame (3), a transmission groove (5) is opened inside the support seat (1), a winding roller (6) is rotatably mounted on one side of the transmission groove (5), adjustment columns (7) are fixedly mounted on both sides of the surface of the turning frame (3), a steel wire rope (8) is wound around the surface of the winding roller (6), two ends of the steel wire rope (8) are respectively rotatably connected to the adjustment columns (7) on both sides of the surface of the turning frame (3), one end of the winding roller (6) is fixedly connected to a transmission turbine (9), a transmission motor (10) is fixedly mounted on one side of the surface of the support seat (1), a transmission shaft of the transmission motor (10) rotatably passes through the support seat (1) and is fixedly connected to a transmission worm (11), and the transmission worm (11) is meshedly connected to the transmission turbine (9).
2. A gauze roll turning device for gauze production according to claim 1, characterized in that: A support ring (12) is fixedly mounted on the surface of the support seat (1); a limit ring (13) is rotatably mounted on one end of the support ring (12); a locking groove (14) is provided on the other end; a locking buckle (15) is fixedly connected to the end of the limit ring (13); and threaded holes (16) are provided on the surfaces of the locking buckle (15) and the locking groove (14).
3. A gauze roll turning device for gauze production according to claim 1, characterized in that: A support column (17) is fixedly mounted on the surface of the support seat (1), a shock-absorbing column (18) is fixedly mounted on the surface of the flip frame (3), and a shock-absorbing rubber pad (19) is fixedly mounted at the end of the shock-absorbing column (18).
4. A gauze roll turning device for gauze production according to claim 1, characterized in that: A transmission frame (20) is fixedly mounted on both sides of the transmission groove (5), and one end of the winding roller (6) and the transmission turbine (9) are both rotatably mounted on the transmission frame (20).
5. The gauze roll turning device for gauze production according to claim 1, characterized in that: A control switch (21) is fixedly mounted on one side of the surface of the support seat (1).
6. A gauze roll turning device for gauze production according to claim 1, characterized in that: An inspection hole (22) is provided on one side of the support seat (1), and a sealing door (23) is rotatably mounted on one side of the inspection hole (22).
7. A gauze roll turning device for gauze production according to claim 1, characterized in that: Universal wheels (24) are rotatably mounted on both sides of the bottom surface of the support seat (1).