Cleaning device of cashmere carding machine
By designing a cashmere combing machine cleaning device including "Z" shaped slide chute, push rod, steel rope, push block, cleaning column and hook ring, the problem that the existing technology cannot effectively remove fine impurities, and the efficient cleaning of the combing roller and the improvement of the combing effect are achieved.
Patent Information
- Application Number
- CN202421497321.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-27
AI Technical Summary
The existing cashmere combing machine cannot effectively remove fine and sticky impurities during cleaning, resulting in a decrease in the depth of the combing roller and affecting the combing effect.
A cleaning device for cashmere combing machine is designed, including a "Z" shaped slide chute, push rod, steel rope, push block, cleaning column and hook ring. Through the cooperation of push rod and steel rope, impurities are driven to be brought out from the comb roller, and fine impurities are hooked and collected through the movement of push block and cleaning column.
It effectively removes fine impurities stuck to the bristles of the comb roller, improves the cleaning efficiency of the comb roller and enhances the comb effect.
Smart Images
Figure CN222684865U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cashmere machinery, in particular to a cleaning device of a cashmere carding machine. Background Art
[0002] Cashmere carding machine is a kind of mechanical equipment specially used for processing cashmere raw materials. Through the processes of combing, combing and impurity removal, cashmere is separated from cashmere fibers to achieve the purpose of improving cashmere quality and output. Its basic principle is to use mechanical force to separate wool and impurities through different forms of combing elements, making cashmere purer and softer. Cashmere carding machine is mainly composed of doffer, cylinder and combing roller. Doffer, cylinder and cylinder outer wall are arc-shaped with pressing roller. Combing roller is one of the important combing parts in cashmere carding machine. It mainly uses the rotating combing roller to drive the brush to comb the raw materials to remove the impurities in the raw materials and make the raw materials straight.
[0003] At present, when people clean cashmere combing machines, they only use a simple blowing structure. The simple blowing structure can only clean large impurities, but is ineffective for small and sticky impurities, especially the combing roller component. Since the stray hair carried by the raw materials is very easy to entangle on the bristles of the combing roller during the combing process, the depth of the combing roller combing the raw materials gradually decreases as the amount of entangled stray hair increases, which seriously affects the combing effect. Therefore, we propose a device for cleaning the combing roller, that is, a cleaning device for a cashmere combing machine. Utility Model Content
[0004] The purpose of the utility model is to provide a cleaning device for a cashmere carding machine to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides a cleaning device for a cashmere combing machine, comprising a shell, the inner front end of the shell is rotatably connected to a combing roller, the surface of the combing roller is fixedly connected to a plurality of bristles, both sides of the shell are provided with a plurality of slide grooves, the slide grooves are of a "Z"-shaped structure, the slide grooves on the same side are symmetrically distributed, a push rod is slidably connected to the inside of the slide groove, a steel rope is fixedly connected to the front end of the push rod, the steel rope passes around the surface of the combing roller and is fixedly connected to the push rod, a square groove is provided at the right front end of the shell, a push block is slidably connected in the square groove, a support rod is fixedly connected to the left bottom of the push block, and a plurality of cleaning columns are fixedly connected to the rear end of the support rod.
[0006] As a further improvement of the technical solution, the rear side of the top of the push block adopts a "slope" structure, a slider slides in the top of the slide groove, and the slider contacts the slope of the push block.
[0007] As a further improvement of the technical solution, a spring is fixedly connected to the bottom end of the push block, and the other end of the spring is fixedly connected to the inner surface of the bottom of the shell.
[0008] As a further improvement of the technical solution, the outer surface of the combing roller is provided with a groove, the groove is located between the bristles, the surface of the groove is sleeved with a bearing, and the steel rope passes around the combing roller through the bearing surface.
[0009] As a further improvement of the technical solution, a hook ring is fixedly connected to the top of the cleaning column, and the hook ring is a "semi-circular" structure.
[0010] As a further improvement of the technical solution, a clamping groove is provided at the rear end of the slide groove, and the size of the clamping groove corresponds to the size of the push rod.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] The cleaning device of the cashmere carding machine, after the cashmere is combed, pushes the push rod to make the push rod slide obliquely upward in the slide groove for the tiny impurities adhering to the bristles of the combing roller, thereby driving the steel rope from a horizontal state to a vertical state, and taking out the impurities between the bristles; when the push rod reaches the top horizontal position, it pushes the slider to move forward, thereby pushing the push block to move downward, and the push block drives the support rod and the cleaning column and the hook ring to move downward, and the impurities between the steel ropes are hooked to clean the combing roller. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model 1;
[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model 1;
[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the combing roller of the utility model 1;
[0016] Figure 4 This is a schematic diagram of the shell structure of the utility model 1.
[0017] The meaning of each number in the figure is:
[0018] 1. Shell; 11. Slide; 12. Push rod; 13. Steel rope; 14. Slider; 15. Slot; 16. Square slot;
[0019] 2. Combing roller; 21. Bristles; 22. Bearing; 23. Groove;
[0020] 3. Push block; 31. Support rod; 32. Cleaning column; 33. Hook ring; 34. Spring. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in 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.
[0022] Cashmere carding machine is a kind of mechanical equipment specially used for processing cashmere raw materials. Through the processes of combing, combing and removing impurities, cashmere is separated from cashmere fibers to improve the quality and output of cashmere. Its basic principle is to use mechanical force to separate wool and impurities through different forms of combing elements, making the cashmere purer and softer. Cashmere carding machine is mainly composed of doffer, cylinder and combing roller. Doffer, cylinder and cylinder are equipped with a pressing roller in an arc shape on the outer wall of the cylinder. The combing roller is one of the important combing parts in cashmere carding machine. It mainly uses the rotating combing roller to drive the brush to comb the raw materials to remove the impurities in the raw materials and make the raw materials straight. Please refer to Figure 1-Figure 4 As shown, the utility model provides a cleaning device for a cashmere carding machine, comprising a shell 1, a combing roller 2 is rotatably connected to the inner front end of the shell 1, a plurality of bristles 21 are fixedly connected to the surface of the combing roller 2, a plurality of slide grooves 11 are provided on both sides of the shell 1, the slide grooves 11 are of a "Z"-shaped structure, the slide grooves 11 on the same side are symmetrically distributed, a push rod 12 is slidably connected to the inside of the slide groove 11, a steel rope 13 is fixedly connected to the front end of the push rod 12, the steel rope 13 passes around the surface of the combing roller 2 and is fixedly connected to the push rod 12, a square groove 16 is provided at the right front end of the shell 1, a push block 3 is slidably connected in the square groove 16, a support rod 31 is fixedly connected to the left bottom of the push block 3, and a plurality of cleaning columns 32 are fixedly connected to the rear end of the support rod 31.
[0023] The improvement of the utility model is:
[0024] When people clean the cashmere carding machine, they only use a simple blowing structure, which can only clean large impurities, but is ineffective for small and sticky impurities, especially the combing roller 2. Since the stray hair carried by the raw materials is very easy to entangle on the bristles 21 of the combing roller 2 during the combing process, the depth of the combing process of the raw materials by the combing roller 2 gradually decreases with the increase of the amount of entangled stray hair, which seriously affects the combing effect. By pushing the push rod 12, the push rod 12 is allowed to slide obliquely upward in the slide groove 11, thereby driving the steel rope 13 from a horizontal state to a vertical state, and bringing out the impurities between the bristles 21. When the push rod 12 reaches the top horizontal position, the slider 14 is pushed forward, thereby pushing the push block 3 downward. The push block 3 drives the support rod 31 and the cleaning column 32 and the hook ring 33 to move downward, and the impurities between the steel ropes 13 are hooked, thereby realizing the cleaning of the combing roller 2.
[0025] In order to better push the push block 3 to move downward, a "slope" structure is adopted on the rear side of the top of the push block 3. A slider 14 slides inside the top of the slide groove 11. The slider 14 contacts the slope of the push block 3. Since the push block 3 slides up and down in the square groove 16, when the slider 14 pushes the push block 3 along the slope, the push block 3 is forced to move downward, thereby driving the hook ring 33 to hook impurities.
[0026] In order to allow the push block 3 to automatically return to the initial position, a spring 34 is fixedly connected to the bottom end of the push block 3, and the other end of the spring 34 is fixedly connected to the inner surface of the bottom of the shell 1. When the push block 3 moves downward, the spring 34 is compressed. When the hook ring 33 has finished hooking the impurities, the push rod 12 is removed, and the push block 3 moves upward under the action of the elastic force of the spring 34 and returns to the initial position, which is convenient for next use.
[0027] Taking into account that the friction between the combing roller 2 and the steel rope 13 may cause the combing roller 2 to not work normally, a groove 23 is opened on the outer surface of the combing roller 2, and the groove 23 is located between the bristles 21. A bearing 22 is sleeved on the surface of the groove 23. The steel rope 13 bypasses the combing roller 2 through the surface of the bearing 22. The bearing 22 greatly reduces the friction between the combing roller 2 and the steel rope 13, thereby ensuring the normal operation of the combing roller 2.
[0028] In order to be able to clean fine impurities more conveniently, a hook ring 33 is fixedly connected to the top of the cleaning column 32. The hook ring 33 is a "semicircular" structure. The semicircular hook ring 33 can retain fine impurities, thereby collecting and cleaning the fine impurities.
[0029] Taking into account that the steel rope 13 needs to be in a horizontal and taut state when the combing roller 2 rotates, a slot 15 is provided at the rear end of the slide 11. The size of the slot 15 corresponds to the size of the push rod 12. The push rod 12 drives the steel rope 13 in a horizontal and taut state, and the push rod 12 is clamped and fixed in the slot 15, thereby ensuring the normal rotation of the combing roller 2.
[0030] In summary, the working principle of this solution is as follows:
[0031] When combing the cashmere, the push rod 12 is connected to the card slot 15, so that the steel rope 13 is in a horizontal and tight state, thereby ensuring the normal combing of the cashmere by the combing roller 2. When the combing roller 2 finishes combing the cashmere, the push rod 12 is pushed to make the push rod 12 slide obliquely upward in the slide slot 11, thereby driving the steel rope 13 from a horizontal state to a vertical state, and taking out the impurities between the bristles 21. When the push rod 12 reaches the top horizontal position, the slider 14 is pushed forward to push the push block 3 downward. The push block 3 drives the support rod 31, the cleaning column 32 and the hook ring 33 to move downward to hook the impurities between the steel ropes 13. After hooking, the fine impurities are collected in the hook ring 33, and the fine impurities in the hook ring 33 are cleaned out. At this time, the push rod 12 is removed, and the push block 3 moves upward under the elastic force of the spring 34 and returns to the initial position, which is convenient for next use.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A cleaning device for a cashmere carding machine, comprising a housing (1), characterized in that: The front end of the shell (1) is rotatably connected to a combing roller (2), and the surface of the combing roller (2) is fixedly connected to a plurality of bristles (21). A plurality of slide grooves (11) are provided on both sides of the shell (1). The slide grooves (11) are of a "Z"-shaped structure, and the slide grooves (11) on the same side are symmetrically distributed. A push rod (12) is slidably connected inside the slide groove (11), and a steel rope (13) is fixedly connected to the front end of the push rod (12). The steel rope (13) passes around the surface of the combing roller (2) and is fixedly connected to the push rod (12). A square groove (16) is provided at the front end on the right side of the shell (1), and a push block (3) is slidably connected inside the square groove (16). A support rod (31) is fixedly connected to the left bottom of the push block (3), and a plurality of cleaning columns (32) are fixedly connected to the rear end of the support rod (31).
2. The cleaning device for the cashmere carding machine according to claim 1, characterized in that: The rear side of the top of the push block (3) adopts a "slant" structure, and a slider (14) slides inside the top of the slide groove (11), and the slider (14) contacts the slope of the push block (3).
3. The cleaning device of the cashmere carding machine according to claim 1, characterized in that: The bottom end of the push block (3) is fixedly connected to a spring (34), and the other end of the spring (34) is fixedly connected to the inner surface of the bottom of the housing (1).
4. The cleaning device for a cashmere carding machine according to claim 1, characterized in that: The outer surface of the combing roller (2) is provided with a groove (23), the groove (23) is located between the bristles (21), the surface of the groove (23) is sleeved with a bearing (22), and the steel rope (13) passes around the combing roller (2) through the surface of the bearing (22).
5. The cleaning device for the cashmere carding machine according to claim 1, characterized in that: A hook ring (33) is fixedly connected to the top of the cleaning column (32), and the hook ring (33) is a "semicircular" structure.
6. The cleaning device for a cashmere carding machine according to claim 1, characterized in that: A clamping groove (15) is provided at the rear end of the slide groove (11), and the size of the clamping groove (15) corresponds to the size of the push rod (12).