Winding mechanism for production of non-adhesive paper straws

Abstract

The utility model discloses a winding mechanism for production of non-adhesive paper straws, which comprises an operation table, a movable guide wheel is inserted into the top end of the operation table, a sliding groove is formed in the front end of the operation table, a locking knob is inserted into the front end of the sliding groove, a guide seat is mounted at the top end of the operation table, a supporting rod is mounted at the top end of the guide seat, and a movable guide wheel is mounted at the top end of the supporting rod. A discharging disc is installed at the top end of the supporting rod, and a first auxiliary wheel is installed at the top end of the front end of the guide base. By arranging the adjusting guide structure, the locking knob is firstly inserted into the sliding groove in the front end of the operating table to be connected with the movable guide wheel during use, the locking knob slides at the front end of the sliding groove to drive the movable guide wheel to move at the top end of the operating table, and then the locking knob at the front end of the sliding groove is tightened; the movable guide wheel is fixed to the top end of the operation table, paper slips can be conveniently guided to the winding rod through the movable guide wheel to be wound, and therefore the adjusting and guiding functions are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of winding mechanisms, in particular to a winding mechanism for producing non-glue paper straws. Background Technique

[0002] The non-glue paper straw produced by the winding mechanism for producing non-glue paper straws of PLA is formed at a high temperature of 380 °C, which is different from our existing glue straws. The non-glue straw is disinfected at high temperature during the forming process. In addition, this product will not produce any harmful substances within 600 °C in the winding mechanism for producing non-glue paper straws. The non-glue paper straw produced by the winding mechanism for producing non-glue paper straws of PLA will not have the dissolution and migration of sundries during the drinking process, making consumers use it more reassuring.

[0003] During the production of non-glue paper, the paper tape also needs to be wound and formed. Different colors will be produced according to requirements during the processing, and different paper tapes will be needed for winding. Therefore, different colored paper tapes need to be placed to adjust the spacing of the paper tapes to achieve different straw styles. However, the distance of the guide wheels is fixed and cannot be adjusted. Therefore, we propose a winding mechanism for producing non-glue paper straws to improve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a winding mechanism for producing non-glue paper straws to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A winding mechanism for producing non-glue paper straws, including an operating table, a movable guide wheel is inserted at the top of the operating table, a sliding groove is opened at the front end of the operating table, and a locking knob is inserted at the front end of the sliding groove.

[0006] Preferably, the sliding groove is opened at the front end of the operating table, the movable guide wheel is inserted at the top of the operating table, the locking knob is inserted into the sliding groove and connected to the movable guide wheel inserted at the top of the operating table, and the locking knob slides inside the sliding groove at the front end of the operating table to drive the movable guide wheel to move on the top of the operating table.

[0007] Preferably, a guiding seat is installed at the top end of the operating table, a supporting rod is installed at the top end of the guiding seat, a blanking tray is installed at the top end of the supporting rod, a first auxiliary wheel is installed at the top end of the front end of the guiding seat, a first guiding wheel is installed at the front end of the guiding seat, a straightening rod is installed on one side of the guiding seat, a second guiding wheel is installed at the front end of the guiding seat, a second auxiliary wheel is installed at the front end of the other side of the guiding seat, a third auxiliary wheel is arranged at the front end of the guiding seat, a cutting mechanism is installed at the top end of the operating table, a control panel is arranged at the front end of the operating table, a material receiving port is installed on one side of the operating table, and supporting legs are installed at the bottoms of both sides of the operating table.

[0008] Preferably, a supporting seat is installed at the top end of the operating table, a rotating motor is installed on one side of the supporting seat, a winding rod is inserted on the other side of the supporting seat, a telescopic spring is connected to the top end of the operating table, and a supporting wheel is installed at the top end of the telescopic spring.

[0009] Preferably, the supporting wheel is installed at the top end of the operating table through the telescopic spring, the supporting wheel can stretch on the top end of the operating table through the telescopic spring, and the winding rod is inserted into the supporting seat and connected to the rotating motor.

[0010] Preferably, an adjusting screw rod is inserted on the other side of the guiding seat, a fixed supporting plate is installed at the front end of the guiding seat, a third guiding wheel is installed at the front end of the guiding seat, a sliding piece seat is arranged at the front end of the guiding seat, and a limiting pressing plate is installed at the front end of the sliding piece seat.

[0011] Preferably, the adjusting screw rod is inserted into one side of the guiding seat and connected to the third guiding wheel, and the adjusting screw rod drives the third guiding wheel at the front end of the guiding seat to slide above the fixed supporting plate at the front end of the guiding seat.

[0012] Preferably, the limiting pressing plate is fixed at the front end of the guiding seat through the sliding piece seat, and two groups of the fixed supporting plate and the third guiding wheel are provided.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The winding mechanism for producing non - adhesive paper straws not only realizes the adjusting and guiding function, realizes the winding and supporting function, but also realizes the limiting and adjusting function;

[0014] (1) By setting the adjusting and guiding structure, the present utility model has the following advantages: When in use, first insert the locking knob into the sliding groove at the front end of the operating table and connect it with the movable guiding wheel. Drive the movable guiding wheel to move on the top end of the operating table by sliding the locking knob at the front end of the sliding groove. Then tighten the locking knob at the front end of the sliding groove to fix the movable guiding wheel at the top end of the operating table, which is convenient for guiding the paper strip through the movable guiding wheel to the winding rod for winding, thus realizing the adjusting and guiding function;

[0015] (2) By setting up a winding support structure, the beneficial effects of the present utility model are as follows: When in use, the winding rod on one side of the support base is driven by a rotating motor. When the paper tape is wound around the outside of the winding rod, it will drive the paper tube on the winding rod to contact the supporting wheel at the top of the telescopic spring. The distance between the supporting wheel and the winding rod can be adjusted according to the thickness of the paper tube outside the winding rod, thus realizing the winding support function;

[0016] (3) By setting up a limit adjustment structure, the beneficial effects of the present utility model are as follows: When in use, the paper tape on the blanking plate is wound around the first auxiliary wheel and the first guide wheel at the front end of the guide seat. The paper tape is placed between the first guide wheel and the second guide wheel and then passes through the space between the third guide wheel and the second guide wheel to limit the paper tape, thus realizing the limit adjustment function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front view structural schematic diagram of the present utility model;

[0018] Figure 2 is a front view structural schematic diagram of the movable guide wheel and the sliding groove of the present utility model;

[0019] Figure 3 is an enlarged front view structural schematic diagram of the supporting wheel and the winding rod of the present utility model;

[0020] Figure 4 is an enlarged structural schematic diagram of the third guide wheel and the limit pressing plate of the present utility model.

[0021] In the figure: 1, blanking plate; 2, support rod; 3, first auxiliary wheel; 4, guide seat; 5, first guide wheel; 6, straightening rod; 7, second guide wheel; 8, limit pressing plate; 9, second auxiliary wheel; 10, adjusting screw; 11, third auxiliary wheel; 12, rotating motor; 13, winding rod; 14, cutting mechanism; 15, material receiving port; 16, supporting wheel; 17, movable guide wheel; 18, control panel; 19, operating table; 20, support leg; 21, sliding groove; 22, locking knob; 23, support base; 24, telescopic spring; 25, fixed support plate; 26, third guide wheel; 27, sliding piece seat. DETAILED DESCRIPTION OF THE 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 in 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] Embodiment 1: Please refer toFigures 1-4 , a winding mechanism for producing glue - free paper straws, including an operating table 19. An active guide wheel 17 is inserted at the top of the operating table 19. A sliding slot 21 is opened at the front end of the operating table 19, and a locking knob 22 is inserted at the front end of the sliding slot 21;

[0024] The sliding slot 21 is opened at the front end of the operating table 19, the active guide wheel 17 is inserted at the top of the operating table 19, and the locking knob 22 is inserted into the sliding slot 21 and connected to the active guide wheel 17 inserted at the top of the operating table 19. The locking knob 22 slides inside the sliding slot 21 at the front end of the operating table 19 to drive the active guide wheel 17 to move on the top of the operating table 19;

[0025] Specifically, as Figure 1 and Figure 2 shown, by setting the adjustment and guiding structure, during use, first insert the locking knob 22 into the sliding slot 21 at the front end of the operating table 19 and connect it to the active guide wheel 17. Drive the active guide wheel 17 to move on the top of the operating table 19 by sliding the locking knob 22 at the front end of the sliding slot 21. Then tighten the locking knob 22 at the front end of the sliding slot 21 to fix the active guide wheel 17 on the top of the operating table 19, which is convenient for guiding the paper strip through the active guide wheel 17 to the winding rod 13 for winding, thus realizing the adjustment and guiding function.

[0026] Embodiment 2: A support seat 23 is installed at the top of the operating table 19. A rotating motor 12 is installed on one side of the support seat 23. A winding rod 13 is inserted on the other side of the support seat 23. A telescopic spring 24 is connected to the top of the operating table 19, and a supporting wheel 16 is installed at the top of the telescopic spring 24;

[0027] The supporting wheel 16 is installed at the top of the operating table 19 through the telescopic spring 24. The supporting wheel 16 can expand and contract on the top of the operating table 19 through the telescopic spring 24. The winding rod 13 is inserted into the support seat 23 and connected to the rotating motor 12;

[0028] Specifically, as Figure 1 and Figure 3 shown, by setting the winding and supporting structure, during use, drive the winding rod 13 on one side of the support seat 23 through the rotating motor 12. When the paper tape is wound outside the winding rod 13, it will drive the paper tube on the winding rod 13 to contact the supporting wheel 16 at the top of the telescopic spring 24. The distance between the supporting wheel 16 and the winding rod 13 can be adjusted according to the thickness of the paper tube outside the winding rod 13, thus realizing the winding and supporting function.

[0029] Embodiment 3: A guide seat 4 is installed at the top of the operating table 19. An adjusting screw rod 10 is inserted into the other side of the guide seat 4. A fixed support plate 25 is installed at the front end of the guide seat 4. A third guide wheel 26 is installed at the front end of the guide seat 4. A sliding piece seat 27 is arranged at the front end of the guide seat 4. A limit pressure plate 8 is installed at the front end of the sliding piece seat 27;

[0030] One side of the adjusting screw rod 10 inserted into the guide seat 4 is connected to the third guide wheel 26. The adjusting screw rod 10 drives the third guide wheel 26 at the front end of the guide seat 4 to slide above the fixed support plate 25 at the front end of the guide seat 4. The limit pressure plate 8 is fixed to the front end of the guide seat 4 through the sliding piece seat 27. There are two groups of the fixed support plate 25 and the third guide wheel 26;

[0031] Specifically, as Figure 1 and Figure 4 shown, by setting the limit adjustment structure, when in use, the paper tape on the blanking tray 1 is wound around the first guide wheel 5 at the front end of the guide seat 4 through the first auxiliary wheel 3. The paper tape is placed from one side of the first guide wheel 5 between the second guide wheel 7 and the third guide wheel 26. The paper tape passes through between the third guide wheel 26 and the second guide wheel 7 to limit the paper tape, thus realizing the limit adjustment function.

[0032] Working principle: When the utility model is in use, first, the paper tape on the blanking tray 1 is wound around the first guide wheel 5 at the front end of the guide seat 4 through the first auxiliary wheel 3. The paper tape is placed from one side of the first guide wheel 5 between the second guide wheel 7 and the third guide wheel 26. The paper tape passes through between the third guide wheel 26 and the second guide wheel 7 to limit the paper tape. Then, the locking knob 22 is inserted into the front sliding groove 21 of the operating table 19 to be connected to the movable guide wheel 17. The movable guide wheel 17 is driven to move on the top of the operating table 19 by the sliding of the locking knob 22 at the front end of the sliding groove 21. Then, the locking knob 22 at the front end of the sliding groove 21 is tightened to fix the movable guide wheel 17 on the top of the operating table 19, which is convenient for guiding the paper strip through the movable guide wheel 17 to the winding rod 13 for winding. The rotating motor 12 at the top of the operating table 19 is started through the control panel 18. The rotating motor 12 drives the winding rod 13 on one side of the support seat 23. When the paper tape is wound outside the winding rod 13, it will drive the paper tube on the winding rod 13 to contact the supporting wheel 16 at the top of the telescopic spring 24. The distance between the supporting wheel 16 and the winding rod 13 can be adjusted according to the thickness of the paper tube outside the winding rod 13.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A winding mechanism for producing non - adhesive paper straws, comprising an operating table (19), characterized in that: A movable guide wheel (17) is inserted at the top of the operation table (19). A sliding groove (21) is formed at the front end of the operation table (19). A locking knob (22) is inserted at the front end of the sliding groove (21). The sliding groove (21) is formed at the front end of the operation table (19). The movable guide wheel (17) is inserted at the top of the operation table (19). The locking knob (22) is inserted into the sliding groove (21) and connected to the movable guide wheel (17) inserted at the top of the operation table (19). The locking knob (22) slides inside the sliding groove (21) at the front end of the operation table (19) to drive the movable guide wheel (17) to move on the top of the operation table (19). A guide seat (4) is installed at the top of the operation table (19). A support rod (2) is installed at the top of the guide seat (4). A blanking tray (1) is installed at the top of the support rod (2). A first auxiliary wheel (3) is installed at the front top of the guide seat (4). A first guide wheel (5) is installed at the front end of the guide seat (4). A straightening rod (6) is installed on one side of the guide seat (4). A second guide wheel (7) is installed at the front end of the guide seat (4). A second auxiliary wheel (9) is installed at the front of the other side of the guide seat (4). A third auxiliary wheel (11) is arranged at the front end of the guide seat (4). A cutting mechanism (14) is installed at the top of the operation table (19). A control panel (18) is arranged at the front end of the operation table (19). A material receiving port (15) is installed on one side of the operation table (19). Support legs (20) are installed at the bottoms of both sides of the operation table (19).

2. The winding mechanism for producing non-glue paper straws according to claim 1, characterized in that: A support seat (23) is installed at the top of the operation table (19). A rotating motor (12) is installed on one side of the support seat (23). A winding rod (13) is inserted on the other side of the support seat (23). A telescopic spring (24) is connected to the top of the operation table (19). A supporting wheel (16) is installed at the top of the telescopic spring (24).

3. The winding mechanism for producing non-glue paper straws according to claim 2, characterized in that: The supporting wheel (16) is installed at the top of the operation table (19) through the telescopic spring (24). The supporting wheel (16) expands and contracts on the top of the operation table (19) through the telescopic spring (24). The winding rod (13) is inserted into the support seat (23) and connected to the rotating motor (12).

4. The coiling mechanism for producing glue-free paper straws according to claim 1, characterized in that: An adjusting screw rod (10) is inserted on the other side of the guide seat (4). A fixed support plate (25) is installed at the front end of the guide seat (4). A third guide wheel (26) is installed at the front end of the guide seat (4). A sliding piece seat (27) is arranged at the front end of the guide seat (4). A limiting pressure plate (8) is installed at the front end of the sliding piece seat (27).

5. A winding mechanism for producing non-glue paper straws according to claim 4, characterized in that: The adjusting screw rod (10) is inserted into one side of the guide seat (4) and connected to the third guide wheel (26). The adjusting screw rod (10) drives the third guide wheel (26) at the front end of the guide seat (4) to slide above the fixed support plate (25) at the front end of the guide seat (4).

6. The coiling mechanism for producing non-glue paper straws according to claim 5, characterized in that: The limiting pressure plate (8) is fixed to the front end of the guide seat (4) through a sliding piece seat (27), and two groups of fixed supporting plates (25) and third guide wheels (26) are provided.

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