A clogging-avoiding opening machine

Abstract

This utility model provides a clogging-avoiding opening machine, relating to the field of opening machine technology. It includes an opening machine body, with a feed inlet on the right side and a discharge outlet on the left side. A feeding mechanism extending into both the feed inlet and discharge outlet is located at the rear of the opening machine body. A support assembly is located on the right side of the opening machine body, and a conveying mechanism extending through to the outside and to the right side of the feed inlet is located inside the support assembly. This clogging-avoiding opening machine disperses and agitates the material at the discharge outlet, effectively solving the clogging problem caused by material adhesion in traditional discharge structures. It improves the smoothness of material discharge and forms a dual-structure design of vibration spreading and gravity-assisted feeding, keeping the material in a loose state during conveying and preventing clogging at the feed inlet caused by fiber entanglement, wet stickiness, or accumulation of fine materials.

Description

Technical Field

[0001] This utility model relates to the field of opening machine technology, and in particular to an opening machine that can avoid clogging. Background Technology

[0002] An opening machine is a process that loosens compressed or tangled fiber raw materials and removes impurities. The raw materials are mostly various fiber raw materials used for spinning, such as raw cotton, wool, chemical staple fibers and cotton. The opening quality of fiber raw materials has an important impact on the quality of semi-finished products and yarn, as well as material saving.

[0003] A search revealed Chinese patent publication number CN221522888U, which discloses an opening machine that can avoid clogging. The machine includes a body, a feeding assembly on the left side of the body, and a flattening assembly on the inner side of the body. The feeding assembly includes a placement frame located on the left side of the body. This technical solution is driven by a motor, causing the conveyor belt and pressure rollers to operate simultaneously, allowing the cotton material to be conveyed and flattened during feeding. However, this structure, after flattening, actually disrupts the original loose state of the cotton material, significantly affecting the subsequent fiber combing in the opening machine and reducing the processing effect, thus failing to meet usage requirements. Therefore, an opening machine that can avoid clogging is proposed to solve the aforementioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an opening machine that avoids clogging, thus resolving the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A clogging-avoiding opening machine includes an opening machine body, an inlet on the right side of the opening machine body, an outlet on the left side of the opening machine body, a feeding mechanism extending into the inlet and outlet on the rear side of the opening machine body, a support assembly on the right side of the opening machine body, and a conveying mechanism extending through to the outside and to the right side of the inlet on the inner side of the support assembly.

[0007] The feeding mechanism includes a transmission frame, which is fixedly installed on the rear side of the opening machine body. Rotating rods extending into the transmission frame are rotatably installed between the front and rear sides of the inner walls of the inlet and outlet. A first motor is fixedly installed on the rear side of the transmission frame. The output shaft of the first motor is fixedly connected to the rotating rod on the right side. A transmission belt is installed between the outer sides of the two rotating rods through a transmission wheel. A rotating cylinder is fixedly installed on the outer side of the rotating rod. Several feeding rods are fixedly installed on the outer side of the rotating cylinder.

[0008] Preferably, the support assembly includes a support frame, which is fixedly installed on the right side of the opening machine body and located below the feed inlet, and an installation frame is fixedly installed on the top of the support frame.

[0009] Preferably, the conveying mechanism includes a connecting frame, which is movably installed inside the mounting frame. Support springs that are fixedly connected to the mounting frame are fixedly installed on the front and rear sides and bottom of the connecting frame. A vibrating motor is fixedly installed at the bottom of the connecting frame. Two conveying rollers are rotatably installed on the inner side of the connecting frame. A conveyor belt is driven between the outer sides of the two conveying rollers. A second motor is fixedly installed on the rear side of the connecting frame. The output shaft of the second motor is fixedly connected to the conveying roller on the right side.

[0010] Preferably, the plurality of the feeding rods are distributed in a circular array at equal intervals on the outside of the rotating cylinder.

[0011] Preferably, both the mounting frame and the connecting frame are U-shaped structures with an inclined design.

[0012] Preferably, the number of support springs is several, and they are evenly spaced and symmetrically distributed front and back.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This clogging-avoiding opening machine utilizes a linkage design between the rotating rod, transmission belt, and rotating drum in the feeding mechanism, along with an equidistant circular array of material-pushing rods. This design disperses and agitates the material at the discharge port. The rotation of the rotating drum causes the material-pushing rods to periodically contact the material, peeling away and spreading clumps or piles of material layer by layer. This effectively solves the clogging problem caused by material adhesion in traditional discharge structures and improves the smoothness of material discharge.

[0015] This clogging-avoiding loosening machine employs a combined structure of a connecting frame, support springs, and a vibrating motor in its conveying mechanism. Combined with the U-shaped inclined design of the mounting frame and connecting frame, it forms a dual structure design of vibratory paving and gravity-assisted feeding. The vibration generated by the vibrating motor is transmitted to the conveyor belt through the support springs, keeping the material in a loose state during transport. This prevents clogging of the feed inlet caused by fiber entanglement, wet stickiness, or accumulation of fine materials, further improving the equipment's performance. Attached Figure Description

[0016] Figure 1 A schematic diagram of the main structure of an opening machine that can avoid clogging, provided by this utility model;

[0017] Figure 2 A perspective side view of the main body structure of an opening machine that can avoid clogging, provided by this utility model;

[0018] Figure 3 A three-dimensional view of the feeding mechanism structure of an opening machine that can avoid clogging, provided by this utility model;

[0019] Figure 4 A perspective view of the conveying mechanism structure of an opening machine that can avoid blockage, provided by this utility model.

[0020] Legend: 1. Opening body; 2. Feed inlet; 3. Discharge outlet; 4. Feeding mechanism; 41. Transmission frame; 42. Rotating rod; 43. First motor; 44. Transmission belt; 45. Rotating cylinder; 46. Feeding rod; 5. Support assembly; 51. Support frame; 52. Mounting frame; 6. Conveying mechanism; 61. Connecting frame; 62. Support spring; 63. Vibrating motor; 64. Conveying roller; 65. Conveying belt; 66. Second motor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Example

[0026] like Figures 1 to 4 As shown, this utility model provides a technical solution: an opening machine that can avoid clogging, including an opening machine body 1 to realize the opening of materials. The right side of the opening machine body 1 is provided with a feed inlet 2, and materials (such as cotton balls, short fibers, etc.) enter the inlet of the opening machine body 1. The left side of the opening machine body 1 is provided with a discharge outlet 3, and the processed materials are discharged from the outlet of the opening machine body 1.

[0027] A feeding mechanism 4 extending into the inlet 2 and outlet 3 is fixedly installed on the rear side of the opening machine body 1. The feeding mechanism 4 includes a transmission frame 41, which is fixedly installed on the rear side of the opening machine body 1. A rotating rod 42 extending into the transmission frame 41 is rotatably installed between the front and rear sides of the inner walls of the inlet 2 and outlet 3. A first motor 43 is fixedly installed on the rear side of the transmission frame 41. The output shaft of the first motor 43 is fixedly connected to the rotating rod 42 on the right side. A transmission belt 44 is installed between the outer sides of the two rotating rods 42 through a transmission wheel. A rotating cylinder 45 is fixedly installed on the outer side of the rotating rods 42. Several material-pushing rods 46 are fixedly installed on the outside of the rotating cylinder 45. These rods 46 are evenly spaced and arranged in a circular array on the outside of the rotating cylinder 45. This unblocking machine, which avoids clogging, achieves efficient dispersion and agitation of materials at the discharge port 3 by setting up a linkage design between the rotating rod 42, the transmission belt 44 and the rotating cylinder 45 in the feeding mechanism 4, and cooperating with the equidistant circular array distribution of the material-pushing rods 46. The rotation of the rotating cylinder 45 drives the material-pushing rods 46 to periodically contact the materials, peeling off and spreading the clumps or piles of materials layer by layer, effectively solving the clogging problem caused by material adhesion in traditional discharge structures and improving the smoothness of material discharge.

[0028] A support assembly 5 is fixedly installed on the right side of the opening machine body 1. The support assembly 5 includes a support frame 51, which is fixedly installed on the right side of the opening machine body 1 and located below the feed inlet 2. An installation frame 52 is fixedly installed on the top of the support frame 51. The support frame 51 provides stable support for the installation frame 52 and serves as a support and load-bearing structure for installation.

[0029] A conveying mechanism 6 is movably installed on the inner side of the support component 5, extending through to the outer side and to the right side of the feed inlet 2. The conveying mechanism 6 includes a connecting frame 61, which is movably installed on the inner side of the mounting frame 52. Both the mounting frame 52 and the connecting frame 61 are U-shaped structures with an inclined design. Support springs 62, which are fixedly connected to the mounting frame 52, are fixedly installed on the front and rear sides and bottom of the connecting frame 61. There are several support springs 62, which are equidistant and symmetrically distributed front and back. Through elastic buffering, the impact of vibration on the mounting frame 52 is reduced, thus extending the equipment life.

[0030] A vibratory motor 63 is fixedly installed at the bottom of the connecting frame 61. The vibratory motor 63 adopts a known component model in the prior art. Two conveyor rollers 64 are rotatably installed on the inner side of the connecting frame 61. A conveyor belt 65 is installed between the outer sides of the two conveyor rollers 64 to carry the externally fed materials. A second motor 66 is fixedly installed on the rear side of the connecting frame 61. The output shaft of the second motor 66 is fixedly connected to the right conveyor roller 64. This unblocking loosening machine adopts a combination structure of connecting frame 61, support spring 62 and vibratory motor 63 for the conveying mechanism 6. Combined with the U-shaped inclined design of mounting frame 52 and connecting frame 61, a dual structure design of vibratory paving and gravity-assisted feeding is formed. The vibration generated by the vibratory motor 63 is transmitted to the conveyor belt 65 through the support spring 62, so that the material is kept in a loose state during the conveying process, avoiding the blockage of the feed inlet 2 caused by fiber entanglement, wet stickiness or accumulation of fine materials, and further improving the use effect of the equipment.

[0031] The working process of this utility model:

[0032] Step 1: Materials (such as cotton balls, short fibers, etc.) are fed onto the conveyor belt 65 of the conveying mechanism 6 by external equipment or manual input. The second motor 66 drives the right conveyor roller 64 to rotate, which in turn drives the left conveyor roller 64 to rotate synchronously through transmission, so that the conveyor belt 65 circulates and conveys the materials to the left (i.e., towards the feed inlet 2). At the same time, the vibration motor 63 starts, which drives the connecting frame 61 and its internal conveyor roller 64 and conveyor belt 65 to vibrate as a whole. With the U-shaped inclined structure design of the mounting frame 52 and the connecting frame 61, the materials are evenly spread under the combined action of vibration and inclination angle, avoiding blockage of the feed inlet 2 due to accumulation or adhesion.

[0033] Step two: When the material moves to the inlet 2 or outlet 3, the first motor 43 drives the right rotating rod 42 to rotate. Through the transmission action of the transmission wheel and the transmission belt 44, the left rotating rod 42 rotates synchronously, causing the rotating cylinder 45 sleeved on the outside of the rotating rod 42 to rotate synchronously. The material-distributing rods 46 arranged in an equidistant ring on the outer side of the rotating cylinder 45 rotate with the rotating cylinder 45, dispersing the material layer by layer, avoiding blockage caused by material accumulation or clumping, and ensuring smooth material transportation.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clogging-avoiding opening machine, comprising an opening machine body (1), wherein a feed inlet (2) is provided on the right side of the opening machine body (1), and a discharge outlet (3) is provided on the left side of the opening machine body (1), characterized in that: The rear side of the loosening machine body (1) is provided with a feeding mechanism (4) extending into the inlet (2) and outlet (3). The right side of the loosening machine body (1) is provided with a support assembly (5). The inner side of the support assembly (5) is provided with a conveying mechanism (6) that extends through to the outside and to the right side of the inlet (2). The feeding mechanism (4) includes a transmission frame (41), which is fixedly installed on the rear side of the opening machine body (1). Rotating rods (42) extending into the transmission frame (41) are rotatably installed between the front and rear sides of the inner walls of the inlet (2) and outlet (3). A first motor (43) is fixedly installed on the rear side of the transmission frame (41). The output shaft of the first motor (43) is fixedly connected to the rotating rod (42) on the right side. A transmission belt (44) is installed between the outer sides of the two rotating rods (42) through a transmission wheel. A rotating cylinder (45) is fixedly installed on the outer side of the rotating rod (42). Several feeding rods (46) are fixedly installed on the outer side of the rotating cylinder (45).

2. The opening machine that can avoid clogging according to claim 1, characterized in that: The support assembly (5) includes a support frame (51), which is fixedly installed on the right side of the opening machine body (1) and below the feed inlet (2). A mounting frame (52) is fixedly installed on the top of the support frame (51).

3. The opening machine that can avoid clogging according to claim 2, characterized in that: The conveying mechanism (6) includes a connecting frame (61), which is movably installed inside the mounting frame (52). Support springs (62) that are fixedly connected to the mounting frame (52) are fixedly installed on the front and rear sides and the bottom of the connecting frame (61). A vibration motor (63) is fixedly installed at the bottom of the connecting frame (61). Two conveying rollers (64) are rotatably installed on the inner side of the connecting frame (61). A conveyor belt (65) is driven between the outer sides of the two conveying rollers (64). A second motor (66) is fixedly installed on the rear side of the connecting frame (61). The output shaft of the second motor (66) is fixedly connected to the right conveying roller (64).

4. The opening machine that can avoid clogging according to claim 1, characterized in that: Several of the feeding rods (46) are distributed in a ring array at equal intervals on the outside of the rotating cylinder (45).

5. The opening machine that can avoid clogging according to claim 3, characterized in that: Both the mounting frame (52) and the connecting frame (61) are U-shaped structures with an inclined design.

6. The opening machine that can avoid clogging according to claim 3, characterized in that: The number of the support springs (62) is several, and they are evenly spaced and symmetrically distributed front and back.

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