Adjustable ramie warping, slashing and sample releasing machine

Abstract

The utility model discloses an adjustable ramie warping slashing sample releasing machine which comprises supports and a machine body, the supports are arranged on the front portion and the rear portion of the machine body respectively, an electric push rod is fixed to the lower end of the top of each support, a connecting base is fixed to the lower end of each electric push rod, and a connecting rod is hinged to each connecting base. A connecting rod is arranged in the machine body, a sliding block is hinged to the lower end of the connecting rod, sliding grooves are formed in the front portion and the rear portion of the machine body, the sliding grooves are slidably connected with the sliding block, a tensioning roller is arranged in the machine body, the two ends of the tensioning roller are fixedly connected with the sliding block, a slurry storage bin is arranged at the lower end in the machine body, and a pressing roller is arranged in the slurry storage bin; and stirring shafts are arranged at the two ends of the interior of the slurry storage bin correspondingly, and the two ends of each stirring shaft are fixedly connected with the side wall of the slurry storage bin through bearings correspondingly. According to the device, the tensioning degree of ramie warping yarn is easy to adjust, and the pasting effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of ramie processing, in particular to an adjustable ramie warping and sizing lofting machine. Background Art

[0002] Ramie fabric is made of ramie fiber as raw material. It has the characteristics of fast moisture absorption and dissipation, good gloss, and is refreshing and breathable. Ramie fabric has high breaking strength, especially high wet strength, and extremely small breaking elongation. The fiber swells well after contacting water, and is suitable for national defense and industrial and agricultural fabrics with special requirements, such as belt rulers, filter cloths, base fabrics for steel wire needle cloths, bullet belts, water hoses, etc. Ramie fabrics often need to be starched to form sizing yarn for use. Since the sizing yarn specifications required by different manufacturers are different, it is necessary to lay out and produce samples before mass production. As disclosed in application No. 202021306547.1, an adjustable ramie warping and sizing yarn lofting machine comprises a frame, a conveying mechanism is arranged on the frame, the conveying mechanism comprises an upper and lower layer, sizing rollers are arranged above the conveying mechanisms of the upper and lower layers respectively, the sizing rollers are provided with a lifting mechanism, the frame is also provided with a sizing mechanism, the sizing mechanism is arranged at the upper end of the sizing rollers, a drying device is arranged between the two sizing rollers, a drying device is also arranged on the side of the sizing roller of the lower layer close to the output direction, and a sizing absorption layer is covered on the sizing roller. The lifting mechanism includes: a bracket, a guide rod and a lead screw, the bracket is equipped with a slurry coating roller and is rotatably connected to the slurry coating roller, the guide rod is slidably connected to the frame, the guide rod passes through the frame and is fixedly connected to the bracket, the lead screw is threadedly connected to the frame, and the lead screw passes through the frame and is rotatably connected to the bracket; however, when it is actually used, it still has the problem of poor functionality, it is not easy to adjust the tension of the ramie warp yarn, it is easy to cause the ramie warp yarn to have poor flatness, looseness and wrinkling, affecting the processing quality, and the pulp is not stirred and mixed, which is easy to cause uneven pulp mixing, affecting the slurry coating effect. Utility Model Content

[0003] The utility model aims to provide an adjustable ramie warping and sizing yarn lofting machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable ramie warping and sizing yarn laying machine, comprising a bracket and a body, the brackets are respectively arranged at the front and rear of the body, an electric push rod is fixed to the lower end of the top of the bracket, and a connecting seat is fixed to the lower end of the electric push rod, a connecting rod is hinged on the connecting seat, and a slider is hinged at the lower end of the connecting rod, a slide groove is arranged at the front and rear of the body, and the slide groove is slidably connected to the slider, a tensioning roller is arranged inside the body, and both ends of the tensioning roller are fixedly connected to the slider.

[0005] Preferably, a pulp storage bin is provided at the lower end of the body, and a pressing roller is provided inside the pulp storage bin.

[0006] Preferably, stirring shafts are provided at both ends of the interior of the slurry storage bin, and both ends of the stirring shafts are fixedly connected to the side walls of the slurry storage bin through bearings.

[0007] Preferably, a support cover is provided at the front of the machine body, and one end inside the support cover is connected to a driven wheel via a bearing.

[0008] Preferably, a driving wheel is provided on the side of the driven wheel, and a belt is connected between the driving wheel and the driven wheel.

[0009] Preferably, a motor is provided at one end inside the support cover, and the output end of the motor is fixedly connected to the driving end of the driving wheel. Driven by the motor, the driving wheel is driven to rotate, and then the driven wheel is driven to rotate through a belt. The driven wheel and the driving wheel are continuously rotated through the belt.

[0010] Preferably, a protective roller is provided at the upper end of the pulp storage bin, and a limiting roller is provided on the upper part of the protective roller. The ramie warp yarn passes through the upper part of the protective roller and is introduced into the lower part of the pressure roller, so that the ramie warp yarn is coated with pulp in the pulp storage bin.

[0011] Preferably, a feed roller is disposed at one end of the interior of the machine body, and a discharge roller is also disposed at another end of the interior of the machine body.

[0012] Preferably, a changing roller is provided on the upper part of the tensioning roller, and ramie warp yarn is provided between the changing roller, feed roller, protection roller, limit roller, pressure roller, tensioning roller and discharge roller. The ramie warp yarn is introduced into the machine body from the lower part of the feed roller, is coated and tensioned inside the machine body, and is finally led out from the lower part of the discharge roller.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the tension of the ramie warp yarn can be easily adjusted, and the sizing effect is good;

[0014] (1) The electric push rod is extended and retracted, the connecting seat is raised and lowered, and the tilt angle of the connecting rod is changed, which in turn drives the slider to move in the slide slot, thereby driving the tension roller to move in the machine body. The tension rollers are close to or away from each other, which can adjust the tension of the ramie warp yarn. Therefore, the distance between the tension rollers can be adjusted according to the actual situation of the ramie warp yarn, which makes it easy to adjust the tension of the ramie warp yarn. (2) Driven by the motor, the driving wheel is driven to rotate, and then through the belt, the driven wheel is driven to rotate. The driven wheel and the driving wheel are continuously rotated through the belt. The driven wheel and the driving wheel drive the stirring shaft to rotate together, and then the liquid in the slurry storage bin is stirred, so that the liquid is fully mixed, thereby facilitating the slurry coating of the ramie warp yarn evenly and achieving a good slurry coating effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side cross-sectional structural schematic diagram of the utility model;

[0016] Figure 2 It is a side view structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the support cover of the utility model from top view;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the top view of the stirring shaft of the utility model;

[0020] In the figure: 1. discharge roller; 2. bracket; 3. machine body; 4. change-direction roller; 5. ramie warp yarn; 6. limit roller; 7. protection roller; 8. feed roller; 9. pulp storage bin; 10. pressure roller; 11. stirring shaft; 12. tensioning roller; 13. slideway; 14. electric push rod; 15. connecting seat; 16. connecting rod; 17. slider; 18. support cover; 19. driven wheel; 20. driving wheel; 21. motor; 22. belt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides an embodiment: an adjustable ramie warping sizing and lofting machine, comprising a bracket 2 and a body 3, the bracket 2 is respectively arranged at the front and rear of the body 3, an electric push rod 14 is fixed to the lower end of the top of the bracket 2, and a connecting seat 15 is fixed to the lower end of the electric push rod 14, a connecting rod 16 is hinged on the connecting seat 15, and a slider 17 is hinged at the lower end of the connecting rod 16, a slide groove 13 is arranged at the front and rear of the body 3, and the slide groove 13 is slidably connected to the slider 17, a tensioning roller 12 is arranged inside the body 3, and both ends of the tensioning roller 12 are fixedly connected to the slider 17;

[0023] When in use, the electric push rod 14 is extended and retracted, the connecting seat 15 is raised and lowered, and the connecting rod 16 is pulled to change its inclination angle, thereby driving the slider 17 to move in the slide slot 13, thereby driving the tensioning roller 12 to move in the machine body 3, and the tensioning rollers 12 are moved closer or farther away from each other, so that the tension of the ramie warp yarn 5 can be adjusted. Therefore, the distance between the tensioning rollers 12 can be adjusted according to the actual situation of the ramie warp yarn 5;

[0024] A pulp storage bin 9 is provided at the lower end of the body 3, and a pressing roller 10 is provided inside the pulp storage bin 9. A protective roller 7 is provided at the upper end of the pulp storage bin 9, and a limiting roller 6 is provided on the upper part of the protective roller 7.

[0025] When in use, the ramie warp yarn 5 is introduced into the lower part of the pressing roller 10 through the upper part of the protective roller 7, so that the ramie warp yarn 5 is coated with slurry in the slurry storage bin 9;

[0026] A driving wheel 20 is provided on the side of the driven wheel 19, and a belt 22 is connected between the driving wheel 20 and the driven wheel 19. A motor 21 is provided at one end inside the support cover 18, and the output end of the motor 21 is fixedly connected to the driving end of the driving wheel 20.

[0027] When in use, the motor 21 drives the driving wheel 20 to rotate, and then drives the driven wheel 19 to rotate through the belt 22. The driven wheel 19 and the driving wheel 20 rotate continuously through the belt 22.

[0028] A stirring shaft 11 is provided at both ends of the pulp storage bin 9, and both ends of the stirring shaft 11 are fixedly connected to the side walls of the pulp storage bin 9 through bearings. A support cover 18 is provided at the front of the machine body 3, and one end of the support cover 18 is connected to a driven wheel 19 through a bearing.

[0029] When in use, the driven wheel 19 and the driving wheel 20 drive the stirring shaft 11 to rotate together, thereby stirring the liquid in the pulp storage bin 9, so that the liquid is fully mixed, thereby facilitating the ramie warp yarn 5 to be evenly coated;

[0030] A feed roller 8 is arranged at one end of the machine body 3, a discharge roller 1 is arranged at another end of the machine body 3, a direction-changing roller 4 is arranged on the upper part of the tensioning roller 12, and a ramie warp yarn 5 is arranged between the direction-changing roller 4, the feed roller 8, the protection roller 7, the limit roller 6, the pressure roller 10, the tensioning roller 12, and the discharge roller 1;

[0031] When in use, the ramie warp yarn 5 is introduced into the machine body 3 from the lower part of the feed roller 8, is slurried and tensioned inside the machine body 3, and finally is led out from the lower part of the discharge roller 1;

[0032] When the embodiment of the present application is in use: first, the ramie warp yarn 5 is introduced into the machine body 3 from the lower part of the feed roller 8, is slurried and tensioned inside the machine body 3, and is finally discharged from the lower part of the discharge roller 1. Then, driven by the motor 21, the driving wheel 20 is driven to rotate, and then the driven wheel 19 is driven to rotate through the belt 22. The driven wheel 19 and the driving wheel 20 are continuously rotated through the belt 22. The driven wheel 19 and the driving wheel 20 drive the stirring shaft 11 to rotate together, thereby stirring the liquid in the pulp storage bin 9, so that the liquid is fully mixed. The ramie warp yarn 5 is introduced into the pressure roller through the upper part of the protective roller 7. 10 lower part, so that the ramie warp yarn 5 is slurried in the slurry storage bin 9, thereby, it is beneficial to evenly coat the ramie warp yarn 5, at the same time, the electric push rod 14 is extended and retracted, the connecting seat 15 is lifted and lowered, the connecting rod 16 is pulled to change the inclination angle, and then the slider 17 is driven to move in the slide groove 13, thereby driving the tensioning roller 12 to move in the machine body 3, the tensioning rollers 12 are moved closer to or away from each other, and the tension of the ramie warp yarn 5 can be adjusted. Therefore, the distance between the tensioning rollers 12 can be adjusted according to the actual situation of the ramie warp yarn 5. In summary, the sampler is easy to adjust the tension of the ramie warp yarn, and the slurry coating effect is good.

Claims

1. An adjustable ramie warping and sizing machine, characterized in that: The invention comprises a bracket (2) and a body (3), wherein the bracket (2) is arranged at the front and rear of the body (3), respectively; an electric push rod (14) is fixed at the lower end of the top of the bracket (2), and a connecting seat (15) is fixed at the lower end of the electric push rod (14); a connecting rod (16) is hinged on the connecting seat (15), and a slider (17) is hinged at the lower end of the connecting rod (16); a slide groove (13) is arranged at the front and rear of the body (3), and the slide groove (13) is slidably connected to the slider (17); a tensioning roller (12) is arranged inside the body (3), and both ends of the tensioning roller (12) are fixedly connected to the slider (17).

2. The adjustable ramie warping and sizing lofting machine according to claim 1, characterized in that: A pulp storage bin (9) is provided at the lower end of the machine body (3), and a pressing roller (10) is provided inside the pulp storage bin (9).

3. The adjustable ramie warping and sizing lofting machine according to claim 2, characterized in that: A stirring shaft (11) is provided at both ends of the interior of the slurry storage bin (9), and both ends of the stirring shaft (11) are fixedly connected to the side wall of the slurry storage bin (9) via bearings.

4. The adjustable ramie warping and sizing lofting machine according to claim 2, characterized in that: A support cover (18) is provided at the front of the machine body (3), and one end inside the support cover (18) is connected to a driven wheel (19) via a bearing.

5. The adjustable ramie warping and sizing lofting machine according to claim 4, characterized in that: A driving wheel (20) is provided on the side of the driven wheel (19), and a belt (22) is connected between the driving wheel (20) and the driven wheel (19).

6. The adjustable ramie warping and sizing lofting machine according to claim 4, characterized in that: A motor (21) is disposed at one end inside the support cover (18), and an output end of the motor (21) is fixedly connected to a driving end of the driving wheel (20).

7. The adjustable ramie warping and sizing lofting machine according to claim 3, characterized in that: A protective roller (7) is provided at the upper end of the pulp storage bin (9), and a limiting roller (6) is provided on the upper part of the protective roller (7).

8. The adjustable ramie warping and sizing lofting machine according to claim 4, characterized in that: A feed roller (8) is arranged at one end inside the machine body (3), and a discharge roller (1) is also arranged at another end inside the machine body (3).

9. The adjustable ramie warping and sizing lofting machine according to claim 1, characterized in that: A direction-changing roller (4) is arranged on the upper part of the tensioning roller (12), and ramie warp yarns (5) are arranged between the direction-changing roller (4), the feed roller (8), the protection roller (7), the limit roller (6), the pressure roller (10), the tensioning roller (12), and the discharge roller (1).

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