Hemp rope pasting treatment device
By designing a fully pneumatically controlled hemp rope slurry treatment device, the problem that existing devices are difficult to effectively coat viscous slurry is solved, and the rapid, uniform and full coating of hemp rope fibers is achieved, which promotes industrial application.
Patent Information
- Application Number
- CN202421333834.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The existing hemp rope slurry coating device is difficult to effectively coat viscous slurry, resulting in uneven coating and insufficient fibers, resulting in difficulty in industrial application.
A fully pneumatically controlled hemp rope slurry treatment device is designed, including a slurry lifting part and a slurry coating part. The slurry lifting nozzle and slurry inlet are connected through a high-pressure hose, and the pneumatic system is used to achieve efficient conveying and uniform coating of slurry.
The rapid, uniform and sufficient coating of hemp rope fibers is achieved, especially viscous slurries, which solves the problems of uneven coating and insufficient fibers, and promotes the industrialization of hemp rope slurry coating.
Smart Images
Figure CN222990387U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a sizing treatment device for hemp rope fibers, in particular to a sizing treatment device for hemp ropes. Background Art
[0002] At present, the commonly used sizing materials for hemp ropes on the market include viscous sizing materials and non-viscous sizing materials. However, the devices for sizing hemp ropes focus on the coating of non-viscous sizing materials, resulting in difficulties in application for some manufacturers that need to coat hemp ropes with viscous sizing materials. Since the viscosity index of viscous liquid sizing materials is relatively large and the viscosity is relatively high, a relatively large pressure is required for transportation. Therefore, many sizing coating devices on the market do not have the function of coating sizing materials such as grease and mucus. This will cause defects such as uneven sizing coating and insufficient sizing of hemp rope fibers, posing certain difficulties to the industrialization of hemp rope sizing, especially the coating of viscous sizing materials. Summary of the Utility Model
[0003] In view of this, the utility model aims to provide a device for sizing hemp rope fibers, especially for coating viscous sizing materials. Based on the utility model, it is possible to quickly, evenly and fully coat the surface of hemp rope fibers with various viscous sizing materials, such as grease and mucus, so as to realize the batch and efficient sizing industrialization of hemp rope fibers.
[0004] The utility model is realized through the following technical solutions:
[0005] A sizing treatment device for hemp ropes, comprising:
[0006] The slurry lifting part of a fully pneumatic slurry lifting machine and the sizing part of a fully pneumatic slurry lifting machine;
[0007] The slurry lifting part of the fully pneumatic slurry lifting machine includes a frame column, a pneumatic control box, a slurry lifter lifting cylinder, an upper barrel dragging platform, a platform dragging track, a slurry lifter lifting cross beam, a slurry lifter cylinder, a slurry lifting nozzle, a slurry lifter slurry cylinder, a slurry lifter lifting slide rail, and a slurry lifter suction cup connected to an inflation rubber ring;
[0008] The sizing part of the fully pneumatic slurry lifting machine includes a cable being sized, a stuffing gland, a slurry storage chamber, a stay rod connection nose connected to an adjustable stay rod and a base, a detachable stuffing box, a cable outlet, a gas release valve, a slurry inlet, a cable inlet, an internal scraping slurry elastic gasket sealing chamber, and sizing packing.
[0009] Further, the slurry lifting nozzle of the slurry lifting part of the fully pneumatic slurry lifting machine is connected to the slurry inlet of the sizing part of the fully pneumatic slurry lifting machine through a high-pressure hose.
[0010] Further, the slurry lifter slurry cylinder is connected to the slurry lifter suction cup connected to the inflation rubber ring, and the internal scraping slurry elastic gasket sealing chamber is arranged inside the sizing device to control the amount of sizing.
[0011] Furthermore, the external dimensions of the slurry coating part of the fully pneumatic slurry lifting machine are 1400×1300×1500 mm.
[0012] Furthermore, the air source pressure is 0.4 - 0.6 MPa.
[0013] Furthermore, the output slurry pressure is ≥0.2 MPa.
[0014] Furthermore, the slurry coating amount is ≤1000 g / min.
[0015] Furthermore, the air consumption is about 0.4 m 3 / min.
[0016] In the above slurry coating device for hemp rope fibers, the working principle is as follows: The device adopts full pneumatic control. Compressed air enters the slurry lifting cylinder through the globe valve and the air source triple unit, causing it to reciprocate, driving the slurry lifting cylinder to suck the slurry, entering the pressure slurry cylinder through the hose. A certain pressure is maintained in the pressure slurry cylinder. When the hemp rope fibers pass through the slurry, the slurry will fill the gaps between the ropes. The hanging slurry gasket has the functions of sealing and controlling the slurry coating amount. By adjusting the gland of the scraping slurry gasket, the coating slurry amount can be controlled. Furthermore, the device can meet the coating treatment of viscous slurry for hemp rope fibers. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only used to illustrate the preferred embodiments and are not considered to be a limitation of the present invention. In the drawings:
[0018] Figure 1 It is a schematic side sectional view structure diagram of the slurry coating part of the preferred embodiment of the slurry coating device for hemp rope fibers of the present invention. It includes the cable being coated with slurry (1), the packing gland (2), the slurry storage chamber (3), the stay rod connection nose (4) connected to the adjustable stay rod and the base, the detachable stuffing box (5), the cable outlet (6), the air release valve (7), the slurry inlet (8), the cable inlet (9), the built-in scraping slurry gasket sealing chamber (10), and the slurry coating packing (11).
[0019] Figure 2 It is a schematic side view structure diagram of the slurry lifting part of the preferred embodiment of the slurry coating device for hemp rope fibers of the present invention. It includes the frame column (12), the pneumatic control box (13), the slurry lifter lifting cylinder (14), the upper barrel dragging platform (15), and the platform dragging track (16).
[0020] Figure 3The front structural diagram of the pulping part of the preferred embodiment of the slurry coating device for hemp rope fibers of the utility model comprises a pulping device lifting beam (17), a pulping device cylinder (18), a pulping nozzle (19), a pulping device pulping cylinder (20), a pulping device lifting slide rail (21), and a pulping device suction cup (22) connected to an inflatable rubber ring.
[0021] Figure 4 The top view of the slurry extracting part of the preferred embodiment of the slurry coating device for hemp rope fibers of the utility model is shown in FIG. Length: 131 cm, wherein the distance between the two apertures is 110 cm; Width: 102 cm, wherein the distance between the two apertures on the left is 83 cm, and the distance between the two apertures on the right is 74 cm. DETAILED DESCRIPTION
[0022] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A hemp rope slurry coating processing device comprises: a fully pneumatic slurry lifting machine slurry lifting part and a fully pneumatic slurry lifting machine slurry coating part; the fully pneumatic slurry lifting machine slurry lifting part comprises a frame column 12, a pneumatic control box 13, a slurry lifting cylinder 14, an upper bucket dragging platform 15, a platform dragging track 16, a slurry lifting beam 17, a slurry lifting cylinder 18, a slurry lifting nozzle 19, a slurry lifting cylinder 20, a slurry lifting slide rail 21, and a slurry lifting suction cup 22 connected to an inflatable rubber ring; the fully pneumatic slurry lifting machine slurry coating part comprises a cable being slurried 1, a stuffing gland 2, a slurry storage chamber 3, a strut connecting nose 4 connected to an adjustable strut and a base, a detachable stuffing box 5, a cable outlet 6, an air release valve 7, a slurry inlet 8, a cable inlet 9, a built-in scraper spring pad sealing box 10, and a slurry coating filler 11.
[0024] The pulping nozzle 19 of the pulping part of the fully pneumatic pulping machine is connected to the pulp inlet 8 of the pulping part of the fully pneumatic pulping machine through a high-pressure hose. The pulping cylinder 20 of the pulping machine is connected to the pulping suction cup 22 of the pulping machine connected to the inflatable rubber ring, and the built-in scraping pad sealing box 10 is arranged inside the pulping machine to control the amount of pulping. The outer dimensions of the pulping part of the fully pneumatic pulping machine are 1400×1300×1500mm.
[0025] The slurry applicator of this machine is installed in front of the strander that needs to be coated with slurry. Adjust the height and angle to make it suitable for the cable to pass through. The slurry lifting part is placed on one side of the slurry applicator, and the air source inlet pipe plug is connected to the air outlet interface of the air compressor. The inlet air pressure is adjusted to 0.4 - 0.6 MPa, do not exceed the pressure, and shall not be lower than 0.4 MPa.
[0026] Add lubricating oil to each moving part, such as the piston rod of the cylinder, the oil mist lubricator, and the easily worn parts. Turn on the air inlet switch, adjust the pressure regulating valve, adjust the air source pressure gauge to 0.5 MPa, and adjust the rubber ring inflation pressure gauge to 0.1 MPa. Do not exceed the pressure. Check whether there is any air leakage in the pneumatic system, and handle the problems in time if found.
[0027] Turn the hand-operated valve to the up position to raise the slurry applicator. Place the material bucket on the feeding slide plate, push it under the slurry lifting suction cup, and lock the iron pin of the feeding slide plate. Turn the hand-operated valve to the down position, slowly lower the slurry lifting device into the bucket, and open the air release valve of the slurry lifting suction cup to evacuate the air in the bucket.
[0028] Pull up the rubber ring inflation hand-operated valve to inflate the rubber ring to seal the barrel wall to prevent the slurry from overflowing. Install the corresponding scraping slurry spring pads into the inlet seal of the slurry pressing cylinder and the outlet cylinder head seal of the slurry applicator according to the diameter of the slurry-coated hemp rope (4 pieces on one side). For thinner hemp fiber cables, a corresponding iron gasket can be installed first.
[0029] Pass the hemp fiber cable that needs to be coated with slurry through the spring pad gland, the inlet of the slurry pressing cylinder, the outlet of the cylinder head, and the spring pad gland in turn.
[0030] Open the air release valve of the slurry applicator, check the O-ring of the cylinder head of the slurry pressing cylinder, and tighten the cylinder head screws. Pass the two ends of the spring pad gland through the bolts on both sides of the seal, and gently tighten the nuts. Do not tighten them too tightly.
[0031] Pull up the slurry feeding hand-operated valve, and the cylinder of the slurry lifting device starts to reciprocate, sucking and sending the slurry into the slurry pressing cylinder of the slurry applicator. Close the valve when slurry appears at the air release valve of the slurry pressing cylinder. Observe the pressure in the slurry cylinder on the pressure gauge and adjust the pressure of the slurry in the cylinder by increasing or decreasing the air pressure as needed, so as to inject the slurry into the internal of the twisted hemp fiber cables with different thicknesses and numbers of strands.
[0032] During slurry coating, slightly adjust the nut of the spring pad gland. The pressing degree of the gland determines the amount of slurry coated on the surface of the hemp rope cable. Do not press too tightly to avoid accelerating the wear of the scraping slurry spring pad. When the wear becomes larger and the slurry coating amount becomes larger, the pressure of the gland can be slightly increased for adjustment.
[0033] After the grouting operation is completed, press the hand-operated valve of the pulp feeding switch, and the cylinder of the pulp lifting device stops reciprocating motion, and the suction and feeding of pulp stop. When changing the pulp bucket when the pulp in the bucket is used up, the pulp lifting suction cup reaches the bottom of the bucket. At this time, close the pulp lifting switch and press the hand-operated valve of the pulp feeding. Close the rubber ring inflation and press the hand-operated valve of the rubber ring inflation. Open the barrel lifting inflation switch, pull up the hand-operated valve of the barrel lifting inflation, and turn the hand-operated valve to the lifting gear to disengage the pulp lifting device from the barrel. Pull out the slide plate locking pin, pull out the material barrel, lock the slide plate locking pin, replace the empty barrel, and repeat the startup steps.
[0034] The grouting part should be installed in front of the strander that needs grouting, and adjust the height and angle to make it suitable for the hemp rope cable to pass through; the pulp lifting part is placed on one side of the grouting device, and the air source inlet pipe plug is connected to the air outlet interface of the air compressor. Liquid engine oil should be added to the cylinder body inside the pipeline of the grouting device for use as primer oil; lubricating oil should also be added to each moving part, such as the piston rod of the cylinder, the oil mist lubricator and the easily worn parts. The pressing degree of the scraping press cover of the grouting device should not be too tight to avoid aggravating the wear of the scraping oil gasket.
Claims
1. A hemp rope sizing treatment device, characterized in that: include: Fully pneumatic pulp lifting machine pulp lifting part, full pneumatic pulp lifting machine pulp coating part; The pulp lifting part of the fully pneumatic pulp lifting machine comprises a frame column (12), a pneumatic control box (13), a pulp lifting device lifting cylinder (14), an upper barrel dragging platform (15), a platform dragging track (16), a pulp lifting device lifting beam (17), a pulp lifting device cylinder (18), a pulp lifting nozzle (19), a pulp lifting device pulp cylinder (20), a pulp lifting device lifting slide rail (21), and a pulp lifting device suction cup (22) connected to an inflatable rubber ring; The slurry coating section of the fully pneumatic pulp lifting machine comprises a cable being slurried (1), a stuffing gland (2), a slurry storage chamber (3), a strut connecting nose (4) connected to an adjustable strut and a base, a detachable stuffing box (5), a cable outlet (6), an air release valve (7), a slurry inlet (8), a cable inlet (9), a built-in scraper spring pad sealing box (10), and a slurry coating filler (11).
2. The hemp rope sizing treatment device according to claim 1, characterized in that: The pulp lifting nozzle (19) of the pulp lifting part of the fully pneumatic pulp lifting machine is connected to the pulp inlet (8) of the pulp coating part of the fully pneumatic pulp lifting machine through a high-pressure hose.
3. The hemp rope sizing treatment device according to claim 1, characterized in that: The pulp cylinder (20) of the pulp lifter is connected to the pulp lifter suction cup (22) connected to the inflatable rubber ring, and the built-in scraper spring pad sealing box (10) is arranged inside the pulp coater to control the amount of pulp coating.
4. The hemp rope sizing treatment device according to claim 1, characterized in that: The outer dimensions of the slurry coating part of the fully pneumatic slurry lifting machine are 1400×1300×1500mm.