Hemp textile fiber fabric cooling device

Abstract

The utility model discloses a china-hemp textile fiber fabric cooling device, which relates to the technical field of fabric production, and comprises a shell, the front surface of the shell is provided with a movable door which is in sliding connection with the shell, the inner wall of the rear side of the shell is provided with an air cooler, the inner wall of the rear side of the shell is provided with two pairs of guide rollers, and the guide rollers are arranged on the front surface of the shell. A pair of synchronous rollers is mounted on the inner wall of the rear side of the shell; when the hemp textile fiber fabric cooling device is not used for a long time and before the hemp textile fiber fabric cooling device is used, the guide roller and the first synchronous belt can be driven to rotate through the driving mechanism, the hydraulic cylinder is started to drive the long brush to move upwards to be attached to the guide roller and the first synchronous belt, and surface cleaning of the guide roller and the first synchronous belt can be achieved; the cleaned dust sinks to the inner wall of the lower portion of the shell, the dust and water can be discharged from the drainage connector through water spraying, and pollution to follow-up hemp textile fiber fabric can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric production, in particular to a cooling device for hemp textile fiber fabric. Background Art

[0002] Hemp fiber is made from hemp through degumming and is a common natural fiber, while hemp textile fiber fabric is a fabric made from hemp fiber.

[0003] During the manufacturing process of hemp fiber fabrics, the hemp fiber fabrics that have been steamed at high temperature need to be cooled before the next process can be carried out. The current cooling method mainly uses air cooling. However, during the cooling process, multiple guide rollers are often required to support and guide the hemp fiber fabrics that have been steamed at high temperature. When they have not been used for a long time, some dust and impurities will stick to the surface of the guide rollers. If they are not cleaned, they will cause pollution to the hemp textile fiber fabrics. Since there are many guide rollers and some of them are located close to the inside, and manual cleaning is used, cleaning is inconvenient. Utility Model Content

[0004] The utility model provides a cooling device for hemp textile fiber fabrics, which has the advantage of automatic cleaning and solves the problems raised in the background technology.

[0005] In order to solve the defect that the guide rollers of the existing hemp textile fiber fabric cooling device cannot be automatically cleaned, the utility model provides the following technical solutions: a hemp textile fiber fabric cooling device, comprising a shell, the front of the shell is provided with a movable door slidably connected thereto, a cold air blower is installed on the rear inner wall of the shell, two pairs of guide rollers are installed on the rear inner wall of the shell, a pair of synchronous rollers are installed on the rear inner wall of the shell, a first synchronous belt matching the two synchronous rollers is wound between the two synchronous rollers, the first synchronous belt is in a grid shape, a driving mechanism is installed on the back of the shell, the driving mechanism is transmission-connected with the synchronous rollers and the guide rollers, a hollow long plate is installed on the rear inner wall of the shell, a plurality of air outlet holes are opened on the top surface of the hollow long plate, and a cleaning mechanism is installed on the lower inner wall of the shell;

[0006] The cleaning mechanism includes a hydraulic cylinder, a lifting frame is installed on the top surface of the hydraulic cylinder, four slots are opened on the top surface of the lifting frame, and long brushes matching with the slots are inserted into the slots. A plurality of guide rods are installed on the lower inner wall of the shell, and the lifting frame is connected to the guide rods in an up and down sliding manner.

[0007] As a preferred technical solution of the utility model, a push-pull rod is provided on the front side of each of the elongated brushes, and the push-pull rod is a T-shaped structure.

[0008] As a preferred technical solution of the utility model, three air inlet pipes are connected between the air cooler and the hollow long plate, and the hollow long plate is inserted into the first synchronous belt.

[0009] As a preferred technical solution of the utility model, a drainage interface is provided on the bottom surface of the shell, and a partition bar is provided on the lower inner wall of the shell.

[0010] As a preferred technical solution of the utility model, three long grooves distributed vertically are provided on the back of the movable door, and support shafts matching the long grooves are provided on the front sides of the synchronous roller and the guide roller.

[0011] As a preferred technical solution of the utility model, the driving mechanism includes five synchronous wheels installed on the back of the shell, a second synchronous belt matching the five synchronous wheels is wound between the five synchronous wheels, a dual-axis motor transmission-connected to one of the synchronous rollers is installed on the back of the shell, the rear end of the dual-axis motor is transmission-connected to one of the synchronous wheels, and the remaining synchronous wheels are transmission-connected to the guide rollers.

[0012] As a preferred technical solution of the utility model, a pair of long openings are provided on both sides of the shell, and a plurality of ventilation openings are provided on the back side of the shell.

[0013] Compared with the prior art, the utility model provides a hemp textile fiber fabric cooling device, which has the following beneficial effects:

[0014] 1. When the hemp textile fiber fabric cooling device is not used for a long period of time, before use, the guide roller and the first synchronous belt can be driven to rotate by the driving mechanism, and the hydraulic cylinder is started to drive the long brush to move up and fit on the guide roller and the first synchronous belt, so that the surface of the guide roller and the first synchronous belt can be cleaned, and the cleaned dust sinks to the inner wall below the outer shell, and the dust can be discharged from the drainage interface together with the water by sprinkling water, which can effectively avoid pollution to the subsequent hemp textile fiber fabric.

[0015] 2. In the cooling device for hemp textile fiber fabric, the air cooler conveys cold air into a hollow long plate with air outlet holes, so that the cold air can fully contact the hemp textile fiber fabric after high-temperature steaming, and the cooling effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model after the movable door is opened;

[0017] Figure 2 For this utility model Figure 1 A magnified view of middle;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model after the movable door is closed;

[0019] Figure 4 This is a rear view of the utility model after the movable door is opened;

[0020] Figure 5 It is a top view of the hollow long plate of the utility model.

[0021] In the figure:

[0022] 1. Shell; 2. Sliding door; 3. Air cooler; 4. Synchronous roller; 5. First synchronous belt; 6. Hollow long plate; 7. Air outlet; 8. Guide roller; 9. Hydraulic cylinder; 10. Lifting frame; 11. Slot; 12. Long brush; 13. Push-pull rod; 14. Air inlet pipe; 15. Drain interface; 16. Spacer; 17. Long groove; 18. Support shaft; 19. Synchronous wheel; 20. Second synchronous belt; 21. Double-axis motor; 22. Long mouth; 23. Ventilation hole; 24. Guide rod. DETAILED DESCRIPTION

[0023] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0024] See also Figure 1-Figure 5 The utility model discloses a cooling device for hemp textile fiber fabrics, comprising a shell 1, a movable door 2 slidably connected to the front of the shell 1, a cooling fan 3 is installed on the inner wall of the rear side of the shell 1 to generate cold air, two pairs of guide rollers 8 are installed on the inner wall of the rear side of the shell 1 to guide and support the hemp textile fiber fabrics, a pair of synchronous rollers 4 are installed on the inner wall of the rear side of the shell 1, a first synchronous belt 5 matching with the two synchronous rollers 4 is wound between the two synchronous rollers 4, and the first synchronous belt 5 is in a grid shape, a driving mechanism is installed on the back of the shell 1, and the driving mechanism is transmission-connected with the synchronous rollers 4 and the guide rollers 8, a hollow long plate 6 is installed on the inner wall of the rear side of the shell 1, and a plurality of air outlet holes 7 are opened on the top surface of the hollow long plate 6 to discharge cold air and play a role of air cooling, and a cleaning mechanism is installed on the lower inner wall of the shell 1;

[0025] The cleaning mechanism includes a hydraulic cylinder 9, a lifting frame 10 is installed on the top surface of the hydraulic cylinder 9, four slots 11 are opened on the top surface of the lifting frame 10, and long brushes 12 matching with them are inserted into the slots 11. A plurality of guide rods 24 are installed on the lower inner wall of the shell 1, and the lifting frame 10 is connected to the guide rods 24 by sliding up and down.

[0026] Specifically, a push-pull rod 13 is provided on the front side of each elongated brush 12, and the push-pull rod 13 is a T-shaped structure.

[0027] In this embodiment, it is convenient to draw out and insert the long brush 12, which plays a good auxiliary role in the disassembly and assembly of the long brush 12.

[0028] Specifically, three air inlet pipes 14 are connected between the air cooler 3 and the hollow long plate 6 , and the hollow long plate 6 is inserted into the first synchronous belt 5 .

[0029] In this embodiment, each air outlet 7 can discharge air evenly, and the cooling effect is good.

[0030] Specifically, a drainage interface 15 is provided on the bottom surface of the shell 1 , and a partition bar 16 is provided on the lower inner wall of the shell 1 .

[0031] In this embodiment, the flushing water is prevented from flowing out, and the dust can be discharged together with the water.

[0032] Specifically, three long grooves 17 distributed up and down are formed on the back of the movable door 2 , and support shafts 18 matching the long grooves 17 are formed on the front sides of the synchronous roller 4 and the guide roller 8 .

[0033] In this embodiment, during normal use, it plays a certain supporting and stabilizing role on the guide roller 8 and the synchronous roller 4.

[0034] The specific driving mechanism includes five synchronous wheels 19 installed on the back of the shell 1, and a second synchronous belt 20 matching the five synchronous wheels 19 is wound around them. A dual-axis motor 21 connected to one of the synchronous rollers 4 is installed on the back of the shell 1, and the rear end of the dual-axis motor 21 is connected to one of the synchronous wheels 19, and the remaining synchronous wheels 19 are connected to the guide roller 8.

[0035] In this embodiment, all guide rollers 8 can be driven to rotate, and the first synchronous belt 5 can also be driven to rotate, so as to clean comprehensively.

[0036] Specifically, a pair of long openings 22 are formed on both sides of the housing 1 , and a plurality of ventilation openings 23 are formed on the back side of the housing 1 .

[0037] In this embodiment, it plays a role of ventilation and also facilitates the hemp textile fiber fabric after high-temperature steaming to pass through the outer shell 1.

[0038] The working principle and use process of this utility model:

[0039] During normal use, the air cooler 3 is started, and the air cooler 3 evenly delivers cold air to the hollow long plate 6 through the three air inlet pipes 14, so that the cold air is evenly discharged from different air outlets 7 and fully contacts the hemp textile fiber fabric after high-temperature steaming, so that the cooling effect is good;

[0040] When it is not used for a long time, before use, the dual-axis motor 21 is started first. Under the joint action of the second synchronous belt 20 and the synchronous wheel 19, all the guide rollers 8 can be driven to rotate, and the first synchronous belt 5 can also be driven to rotate. The hydraulic cylinder 9 is started to drive the lifting frame 10 to move up along the guide rod 24. At this time, the four driven long brushes 12 move up and fit on the guide rollers 8 and the first synchronous belt 5, so that the surfaces of the guide rollers 8 and the first synchronous belt 5 can be cleaned. The cleaned dust sinks to the inner wall below the shell 1, and the dust can be discharged from the drainage interface 15 together with the water by sprinkling water, which can effectively avoid pollution to the subsequent hemp textile fiber fabrics.

[0041] When the elongated brush 12 needs to be replaced, the movable door 2 is opened, the push-pull rod 13 is held to pull out the elongated brush 12 inserted in the slot 11, and after cleaning, the push-pull rod 13 is held and the elongated brush 12 is reinserted into the slot 11, and the movable door 2 is closed, so that replacement is convenient and quick.

[0042] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for hemp textile fiber fabric, characterized in that: The invention comprises a shell, wherein a movable door slidably connected to the front of the shell is provided, a cooling fan is installed on the inner wall of the rear side of the shell, two pairs of guide rollers are installed on the inner wall of the rear side of the shell, a pair of synchronous rollers are installed on the inner wall of the rear side of the shell, a first synchronous belt matching with the two synchronous rollers is wound between the two synchronous rollers, the first synchronous belt is in a grid shape, a driving mechanism is installed on the back of the shell, the driving mechanism is drivingly connected with the synchronous rollers and the guide rollers, a hollow long plate is installed on the inner wall of the rear side of the shell, a plurality of air outlet holes are opened on the top surface of the hollow long plate, and a cleaning mechanism is installed on the lower inner wall of the shell; The cleaning mechanism includes a hydraulic cylinder, a lifting frame is installed on the top surface of the hydraulic cylinder, four slots are opened on the top surface of the lifting frame, and long brushes matching with the slots are inserted into the slots. A plurality of guide rods are installed on the lower inner wall of the shell, and the lifting frame is connected to the guide rods in an up and down sliding manner.

2. A hemp textile fiber fabric cooling device according to claim 1, characterized in that: A push-pull rod is provided on the front of each of the elongated brushes, and the push-pull rod is a T-shaped structure.

3. The hemp textile fiber fabric cooling device according to claim 1, characterized in that: Three air inlet pipes are connected between the air cooler and the hollow long plate, and the hollow long plate is inserted into the first synchronous belt.

4. The hemp textile fiber fabric cooling device according to claim 1, characterized in that: The bottom surface of the shell is provided with a drainage interface, and the lower inner wall of the shell is provided with a partition bar.

5. The hemp textile fiber fabric cooling device according to claim 1, characterized in that: The back side of the movable door is provided with three long grooves distributed up and down, and the front sides of the synchronous roller and the guide roller are both provided with supporting shafts matching the long grooves.

6. The hemp textile fiber fabric cooling device according to claim 1, characterized in that: The driving mechanism includes five synchronous wheels installed on the back of the shell, and a second synchronous belt matching the five synchronous wheels is wound between them. A double-axis motor that is transmission-connected to one of the synchronous rollers is installed on the back of the shell, and the rear end of the double-axis motor is transmission-connected to one of the synchronous wheels, and the remaining synchronous wheels are transmission-connected to the guide rollers.

7. The hemp textile fiber fabric cooling device according to claim 1, characterized in that: A pair of long openings are provided on both sides of the shell, and a plurality of ventilation openings are provided on the back side of the shell.

Images