Feeding mechanism of opener

Abstract

The utility model relates to the technical field of openers, in particular to an opener feeding mechanism which comprises a rack, a storage bin, a cutting assembly, a conveying assembly and an ash removal assembly, the storage bin is arranged on the rack, a feeding port is formed in the top of the storage bin, and a discharging port is formed in the bottom of the storage bin; the cutting assembly comprises a first electric push rod, a second electric push rod, a first cutting plate and a second cutting plate, a first cutting hole and a second cutting hole are formed in the storage bin, the first cutting plate is arranged on an output shaft of the first electric push rod, and the second cutting plate is arranged on an output shaft of the second electric push rod; the first cutting plate penetrates through the first cutting hole to be in sliding connection with the storage bin, and the second cutting plate penetrates through the second cutting hole to be in sliding connection with the storage bin, so that raw materials conveyed into the opening and conveying machine are uniform in size, the opening and conveying machine cannot be blocked, manpower is saved, and the feeding efficiency of the opening and conveying machine is improved.

Description

Technical Field

[0001] The present application relates to the technical field of openers, and in particular to a feeding mechanism of an opener. Background Art

[0002] The opener is a mechanical device that loosens the compressed and entangled fiber raw materials and removes impurities. It is mainly used for pre-treatment in the spinning process, and its function is to loosen the fiber raw materials into a single fiber state for subsequent combing and spinning processes.

[0003] At present, a Chinese utility model patent application with a publication date of April 22, 2023 and publication number CN 217104170 U proposes a feeding device for a loosening machine for quilt production, including a machine body and a conveyor, wherein the conveyor is installed on the right side of the machine body, and a hopper is provided on the upper right side of the conveyor, a discharge pipe is fixedly connected to the bottom of the hopper, and a card frame is fixedly connected to the front and rear side walls of the discharge pipe, and the card frame is carded on the outer shell wall of the conveyor, a reinforcement mechanism is provided inside the card frame, and a low-speed motor is fixedly connected to the outside of the discharge pipe, and the output end of the low-speed motor is fixedly connected to one end of a rotating rod, and the rotating rod is located inside the discharge pipe. The feeding device of the opener for quilt production can continuously and evenly flow out cotton when the low-speed motor is continuously working, and can be automatically fed. You only need to put a large amount of cotton into the hopper first. Because the width of the discharge pipe is consistent with the width of the conveyor, the outflowing cotton can cover the inside of the conveyor, achieving the effect of automatically feeding the cotton opener and reducing the labor intensity of manual work.

[0004] The above-mentioned prior art solutions have the following defects: when a large amount of cotton is put into the hopper, the hopper is prone to blockage, and the raw materials put in may be of different sizes without being processed, which will cause blockage to the opening and feeding machine during opening. Frequent blockage and shutdown will affect the efficiency of opening. Utility Model Content

[0005] The embodiment of the present application provides a feeding mechanism for an opener, which can improve the technical problem of easy clogging of the hopper existing in the related art.

[0006] The embodiment of the present application provides a feeding mechanism of a loosening machine, including a frame, a material storage bin, a cutting assembly, a conveying assembly and a dust cleaning assembly, wherein the material storage bin is arranged on the frame, a feeding port is provided at the top of the material storage bin, a material discharge port is provided at the bottom of the material storage bin, a material discharge channel is formed between the feeding port and the material discharge port, and the cutting assembly includes a first electric push rod, a second electric push rod, a first cutting plate and a second cutting plate, the first electric push rod and the second electric push rod are both arranged on the frame, a first cutting hole and a second cutting hole are provided on the material storage bin, the first cutting plate is arranged on the output shaft of the first electric push rod, the second cutting plate is arranged on the output shaft of the second electric push rod, the first cutting plate passes through the first cutting hole to be slidably connected to the material storage bin, the second cutting plate passes through the second cutting hole to be slidably connected to the material storage bin, the conveying assembly is used to transport the raw materials in the material storage bin, and the dust cleaning assembly is used to remove dust from the raw materials.

[0007] The above-mentioned technical scheme in the embodiment of the present application has at least the following technical effects: when performing the loosening operation, the raw materials are put in from the feed port, and part of the raw materials hit the conveying component through the discharge channel of the storage bin. Then the first electric push rod pushes the first cutting plate to slide on the first cutting hole, and the second electric push rod pushes the second cutting plate to slide on the second cutting hole. The side of the first cutting plate close to the discharge port abuts against the side of the second cutting plate close to the feed port to separate the put-in raw materials. The separated raw materials then flow into the conveying component from the discharge port, and the cleaning component then removes dust from the raw materials.

[0008] An embodiment of the present application provides a feeding mechanism for a loosening machine. When there are large clumps of raw materials in a storage bin, a first cutting plate and a second cutting plate abut against each other to tear and separate the raw materials, thereby separating the larger raw materials into raw materials of uniform size.

[0009] An embodiment of the present application provides a feeding mechanism for an opening machine. Through the arrangement of a first cutting plate, a second cutting plate, a first electric push rod and a second electric push rod, the raw materials transmitted to the opening and feeding machine are uniform in size, will not clog the opening and feeding machine, saves manpower, and improves the feeding efficiency of the opening and feeding machine.

[0010] In some embodiments, the height of the first cutting hole is higher than the height of the second cutting hole.

[0011] In some embodiments, the conveying assembly includes a limit plate, a first drive motor, a rotating shaft and a conveyor belt, the first drive motor is arranged on a frame, the limit plate is arranged on the frame, the rotating shaft is rotatably connected to the limit plate, and the conveyor belt is slidably connected to the rotating shaft.

[0012] In some embodiments, the cleaning assembly includes a dust removal plate and a driving member, the limiting plate is provided with a sliding groove, the dust removal plate is slidably connected to the limiting plate through the sliding groove, the driving member is arranged on the limiting plate, and the driving member is transmission-connected to the dust removal plate for driving the dust removal plate to slide on the limiting plate.

[0013] In some embodiments, the driving member includes a placement plate, a second drive motor, a turntable and a connecting rod. The placement plate is arranged on a limit plate, the second drive motor is arranged on the placement plate, the turntable is coaxially connected to the output shaft of the second drive motor, one end of the connecting rod is hinged to the dust removal plate, and the other end of the connecting rod is hinged to the turntable.

[0014] In some embodiments, a plurality of dust outlet holes are provided on the conveyor belt.

[0015] In some embodiments, a scraper is further provided on the limiting plate, one end of the scraper is chamfered, and the end of the scraper with the chamfer abuts against the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 A schematic diagram of the overall structure of a feeding mechanism of an opener provided in an embodiment of the present application;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 A cross-sectional view of a material storage bin of a feeding mechanism of an opener provided in an embodiment of the present application;

[0020] Figure 4 A side sectional view of a feeding mechanism of an opener provided in an embodiment of the present application;

[0021] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0022] Among them, the reference numerals in the figure are:

[0023] 1. Frame; 2. Storage bin; 3. Cutting assembly; 31. First electric push rod; 32. Second electric push rod; 33. First cutting plate; 34. Second cutting plate; 4. Conveying assembly; 41. Limiting plate; 42. Conveyor belt; 43. Rotating shaft; 44. First driving motor; 5. Cleaning assembly; 51. Dust removal plate; 52. Placement plate; 53. Second driving motor; 54. Turntable; 55. Connecting rod; 6. Scraper; 7. Chamfering. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned figure descriptions are intended to cover non-exclusive inclusions.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0027] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In this application, "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships; for example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0030] It should be noted that, in the present application, words such as "in some embodiments", "exemplarily", "for example", etc. are used to indicate examples, illustrations or descriptions. Any embodiment or design described in the present application as "in some embodiments", "exemplarily", "for example" should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "in some embodiments", "exemplarily", "for example", etc. is intended to present related concepts in a concrete way, meaning that specific features, structures or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the above words in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0031] The opener is a mechanical device that loosens the compressed and entangled fiber raw materials and removes impurities. It is mainly used for pre-treatment in the spinning process, and its function is to loosen the fiber raw materials into a single fiber state for subsequent combing and spinning processes.

[0032] At present, a Chinese utility model patent application with a publication date of April 22, 2023 and publication number CN 217104170 U proposes a feeding device for a loosening machine for quilt production, including a machine body and a conveyor, wherein the conveyor is installed on the right side of the machine body, and a hopper is provided on the upper right side of the conveyor, a discharge pipe is fixedly connected to the bottom of the hopper, and a card frame is fixedly connected to the front and rear side walls of the discharge pipe, and the card frame is carded on the outer shell wall of the conveyor, a reinforcement mechanism is provided inside the card frame, and a low-speed motor is fixedly connected to the outside of the discharge pipe, and the output end of the low-speed motor is fixedly connected to one end of a rotating rod, and the rotating rod is located inside the discharge pipe. The feeding device of the opener for quilt production can continuously and evenly flow out cotton when the low-speed motor is continuously working, and can be automatically fed. You only need to put a large amount of cotton into the hopper first. Because the width of the discharge pipe is consistent with the width of the conveyor, the outflowing cotton can cover the inside of the conveyor, achieving the effect of automatically feeding the cotton opener and reducing the labor intensity of manual work.

[0033] The above-mentioned prior art solutions have the following defects: when a large amount of cotton is put into the hopper, the hopper is prone to blockage, and the raw materials put in may be of different sizes without being processed, which will cause blockage to the opening and feeding machine during opening. Frequent blockage and shutdown will affect the efficiency of opening.

[0034] Based on this, in order to improve the problem of easy clogging of the hopper existing in the related art, the embodiment of the present application provides the following solution.

[0035] Please also read Figure 1 and Figure 5 The embodiment of the present application provides a feeding mechanism of a loosening machine, including a frame 1, a storage bin 2, a cutting component 3, a conveying component 4 and a dust cleaning component 5, wherein the storage bin 2 is arranged on the frame 1, a feed port is provided at the top of the storage bin 2, a discharge port is provided at the bottom of the storage bin 2, a discharge channel is formed between the feed port and the discharge port, the cutting component 3 includes a first electric push rod 31, a second electric push rod 32, a first cutting plate 33 and a second cutting plate 34, the first electric push rod 31 and the second electric push rod 32 are both provided Placed on the frame 1, the storage bin 2 is provided with a first cutting hole 8 and a second cutting hole 9, the first cutting plate 33 is arranged on the output shaft of the first electric push rod 31, and the second cutting plate 34 is arranged on the output shaft of the second electric push rod 32, the first cutting plate 33 passes through the first cutting hole 8 and is slidably connected to the storage bin 2, and the second cutting plate 34 passes through the second cutting hole 9 and is slidably connected to the storage bin 2, the conveying component 4 is used to transport the raw materials in the storage bin 2, and the cleaning component 5 is used to remove dust from the raw materials.

[0036] From the above, it can be seen that an opening machine feeding mechanism provided in an embodiment of the present application, when performing an opening operation, puts the raw materials into the feed port, passes through the discharge channel of the storage bin 2, and part of the raw materials hits the conveying component 4, and then the first electric push rod 31 pushes the first cutting plate 33 to slide on the first cutting hole 8, and the second electric push rod 32 pushes the second cutting plate 34 to slide on the second cutting hole 9, and the side of the first cutting plate 33 close to the discharge port abuts against the side of the second cutting plate 34 close to the feed port to separate the put-in raw materials, and the separated raw materials flow into the conveying component 4 from the discharge port, and the cleaning component 5 then removes dust from the raw materials.

[0037] The embodiment of the present application provides a feeding mechanism for a loosening machine. When there are relatively large clumps of raw materials in the storage bin 2, the first cutting plate 33 and the second cutting plate 34 abut against each other to tear and separate the raw materials, so that the relatively large raw materials are separated into raw materials of uniform size.

[0038] An embodiment of the present application provides a feeding mechanism for an opener, which, through the arrangement of a first cutting plate 33, a second cutting plate 34, a first electric push rod 31 and a second electric push rod 32, ensures that the raw materials introduced into the opener are of uniform size, does not clog the opener, saves manpower and improves the feeding efficiency of the opener.

[0039] In some embodiments, please refer to Figure 1 and Figure 5 , the height of the first cutting hole 8 is higher than the height of the second cutting hole 9.

[0040] With such arrangement, when the raw material passes through the cutting plate, when the first electric push rod 31 pushes the first cutting plate 33 to slide, and when the second electric push rod 32 pushes the second cutting plate 34, the bottom surface of the first cutting plate 33 and the top of the second cutting plate 34 abut against each other, thereby separating larger raw materials, ensuring the uniform size of the raw materials, and reducing the probability of the opener being blocked due to excessively large raw materials.

[0041] In some embodiments, please refer to Figures 1 to 5 The conveying assembly 4 includes a limit plate 41, a first driving motor 44, a rotating shaft 43 and a conveyor belt 42. The first driving motor 44 is arranged on the frame 1, the limit plate 41 is arranged on the frame 1, the rotating shaft 43 is rotatably connected to the limit plate 41, and the conveyor belt 42 is slidably connected to the rotating shaft 43.

[0042] With such arrangement, after the cutting assembly 3 separates the raw materials, the raw materials will fall onto the conveyor belt 42 along the discharge port of the storage bin 2 and will be transmitted by the conveyor belt 42 , which will save manpower and improve the efficiency of raw material transportation.

[0043] In some embodiments, please refer to Figure 1 and Figure 5 The dust cleaning component 5 includes a dust removal plate 51 and a driving member. A sliding groove is provided on the limit plate 41. The dust removal plate 51 is slidably connected to the limit plate 41 through the sliding groove. The driving member is arranged on the limit plate 41. The driving member is transmission-connected to the dust removal plate 51 for driving the dust removal plate 51 to slide on the limit plate 41.

[0044] With such arrangement, when the raw materials are conveyed by the conveyor belt 42 to the bottom of the dust removal plate 51, the dust removal plate 51 is driven by the driving member to slide in the slide groove on the limit plate 41, and the raw materials are beaten to remove dust, thereby reducing dust in the raw materials and improving the loosening effect.

[0045] In some embodiments, please refer to Figure 1 and Figure 5The driving component includes a placement plate 52, a second driving motor 53, a turntable 54 and a connecting rod 55. The placement plate 52 is connected to the limiting plate 41 by bolts, the second driving motor 53 is connected to the placement plate 52 by bolts, the turntable 54 is coaxially connected to the output shaft of the second driving motor 53, one end of the connecting rod 55 is hinged to the dust removal plate 51, and the other end of the connecting rod 55 is hinged to the turntable 54.

[0046] With such arrangement, when the raw material passes through the dust removal plate 51, the output shaft of the second drive motor 53 drives the turntable 54 to rotate, the turntable 54 drives the connecting rod 55 to rotate, the dust removal plate 51 is hinged to the connecting rod 55, and the connecting rod 55 drives the dust removal plate 51 to move up and down in the slide groove of the limit plate 41, so that the raw material can be repeatedly beaten, the frequency of beating is increased, the dust removal effect is ensured, and the opening efficiency is improved.

[0047] In some embodiments, please refer to Figure 1 and Figure 5 The conveyor belt 42 is provided with a plurality of dust outlet holes.

[0048] With such arrangement, when the dust removal plate 51 beats the raw material, the dust beaten out falls to the ground along the dust outlet holes on the conveyor belt 42, which makes it convenient to clean the dust and saves manpower.

[0049] In some embodiments, please refer to Figure 1 and Figure 5 A scraper 6 is also provided on the limiting plate 41 , and a chamfer 7 is provided at one end of the scraper 6 . The end of the scraper 6 with the chamfer 7 abuts against the conveyor belt.

[0050] With such arrangement, when the dust removal plate 51 beats the raw materials, some dust may adhere to the conveyor belt 42. The scraper 6 has a side with a chamfer 7 in contact with the conveyor belt 42. When the conveyor belt 42 slides, the dust on the surface of the conveyor belt 42 will be scraped off, and the dust will not stick to the surface of the conveyor belt, thereby ensuring that the surface of the conveyor belt 42 is clean and tidy, and will not cause secondary pollution to the raw materials transmitted subsequently.

[0051] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A feeding mechanism for an opener, characterized in that: The invention comprises a frame (1), a material storage bin (2), a cutting assembly (3), a conveying assembly (4) and a dust cleaning assembly (5), wherein the material storage bin (2) is arranged on the frame (1), a material inlet is provided at the top of the material storage bin (2), a material outlet is provided at the bottom of the material storage bin (2), and a material outlet channel is formed between the material inlet and the material outlet, and the cutting assembly (3) comprises a first electric push rod (31), a second electric push rod (32), a first cutting plate (33) and a second cutting plate (34), wherein the first electric push rod (31) and the second electric push rod (32) are both arranged on the frame (1), and the The material storage bin (2) is provided with a first cutting hole (8) and a second cutting hole (9); the first cutting plate (33) is arranged on the output shaft of the first electric push rod (31); the second cutting plate (34) is arranged on the output shaft of the second electric push rod (32); the first cutting plate (33) passes through the first cutting hole (8) and is slidably connected to the material storage bin (2); the second cutting plate (34) passes through the second cutting hole (9) and is slidably connected to the material storage bin (2); the conveying component (4) is used to transport the raw materials in the material storage bin (2); and the cleaning component (5) is used to remove dust from the raw materials.

2. The feeding mechanism of the opening machine according to claim 1, characterized in that: The height of the first cutting hole (8) is higher than the height of the second cutting hole (9).

3. The feeding mechanism of the opening machine according to claim 1, characterized in that: The conveying assembly (4) comprises a limit plate (41), a first driving motor (44), a rotating shaft (43) and a conveyor belt (42); the first driving motor (44) is arranged on a frame (1); the limit plate (41) is arranged on the frame (1); the rotating shaft (43) is rotatably connected to the limit plate (41); and the conveyor belt (42) is slidably connected to the rotating shaft (43).

4. The feeding mechanism of the opener according to claim 3, characterized in that: The dust cleaning component (5) includes a dust removal plate (51) and a driving member. A sliding groove is provided on the limit plate (41). The dust removal plate (51) is slidably connected to the limit plate (41) through the sliding groove. The driving member is arranged on the limit plate (41). The driving member is transmission-connected to the dust removal plate (51) and is used to drive the dust removal plate (51) to slide on the limit plate (41).

5. The feeding mechanism of the opener according to claim 4, characterized in that: The driving component comprises a placement plate (52), a second driving motor (53), a rotating disk (54) and a connecting rod (55); the placement plate (52) is arranged on the limiting plate (41); the second driving motor (53) is arranged on the placement plate (52); the rotating disk (54) is coaxially connected to the output shaft of the second driving motor (53); one end of the connecting rod (55) is hinged to the dust removal plate (51); and the other end of the connecting rod (55) is hinged to the rotating disk (54).

6. The feeding mechanism of the opener according to claim 3, characterized in that: The conveyor belt (42) is provided with a plurality of dust outlet holes.

7. The feeding mechanism of the opener according to claim 3, characterized in that: The limiting plate (41) is also provided with a scraper (6), one end of which is provided with a chamfer (7), and the end of the scraper (6) provided with the chamfer (7) is in contact with the conveyor belt.

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