Feeding mechanism for airflow softening machine

Abstract

The feeding mechanism for the airflow softening machine comprises a feeding support, a feeding roller is rotationally connected to the upper portion of one side of the feeding support, a discharging roller is rotationally connected to the top of the feeding support, and lifting sliding rails are fixedly connected to the two ends of the side, away from the feeding roller, of the feeding support correspondingly; the two ends of the feeding support are slidably connected with lifting bases through lifting sliding rails correspondingly, and bearing grooves are formed in the middles of the two lifting bases correspondingly. The feeding roller and the feeding motor are arranged above the hopper, the lifting roller and the lifting air cylinder are matched, when the lifting roller presses the fabric above the feeding roller, liquid medicine is coated on the fabric through reverse rotation of the feeding roller, the coating section can be flexibly controlled, the coating thickness can be controlled by controlling the rotating speed of the feeding roller, and the coating efficiency is improved. And the waste condition is effectively avoided.

Description

Technical Field

[0001] The invention relates to the technical field of fabric feeding equipment, in particular to a feeding mechanism for an airflow softening machine. Background Art

[0002] The airflow softening machine can generate high-speed airflow through a special airflow duct and a high-efficiency centrifugal fan to drive the fabric to move back and forth, and repeatedly collide with the grid, so that the fabric can release the accumulated kinetic energy when it is rushed out of the duct by the airflow. The fabric benefits from the mechanical force generated by the collision and can obtain a good texture and feel more fluffy. It is soft, fluffy, drapey, dimensionally stable, increases fabric elasticity, and resists wrinkles; it can remove lint and dust on the fabric; it can play a role in pre-shrinking and drying spandex fabrics; it can replace wool washing machines and dryers for knitted fabrics and play a pre-shrinking effect.

[0003] In order to achieve better results, the fabric generally needs to be added with agents such as bulking agents, softeners or surfactants before entering the airflow softening machine. However, the existing feeding mechanism directly immerses the fabric into the material pool when feeding. Although there is more material hanging, it can meet the liquid medicine needs of all fabrics, but due to the different amounts required for different liquid medicines and different fabrics, in actual use, a considerable portion of the liquid medicine will be wasted, the material cost is high, and there is room for further improvement. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a feeding mechanism for an air flow softening machine to solve the above problem.

[0005] To achieve the above-mentioned purpose, a feeding mechanism for an airflow softening machine is provided, comprising a feeding bracket, a feeding roller is rotatably connected to the upper side of one side of the feeding bracket, a discharging roller is rotatably connected to the top of the feeding bracket, both ends of the feeding bracket on the side away from the feeding roller are fixedly connected to a lifting slide rail, both ends of the feeding bracket are slidably connected to a lifting seat through the lifting slide rail, a bearing groove is provided in the middle of the two lifting seats, and lifting bearings are fixedly embedded in the inside of the two bearing grooves, the feeding bracket is slidably connected to the lifting roller through two lifting seats, one end of the two lifting seats away from the lifting slide rail is fixedly connected to the bearing seat, a guide roller is arranged on the side of the lifting roller away from the feeding bracket, and both ends of the side of the feeding bracket away from the feed roller are fixedly connected to a lifting cylinder above the lifting slide rail; A hopper is arranged below the feeding bracket, and the feeding bracket is rotatably connected to a feeding roller just above the hopper. A feeding motor is fixedly connected to a position of one end of the feeding bracket corresponding to the feeding roller.

[0006] According to the feeding mechanism for the airflow softening machine, both ends of the lifting roller are rotatably connected to the corresponding lifting seats through lifting bearings.

[0007] According to the feeding mechanism for the airflow softening machine, both ends of the guide roller are rotatably connected to the corresponding lifting seats through bearing seats.

[0008] According to the feeding mechanism for the airflow softening machine, the output end of the feeding motor is drivingly connected to the roller shaft of the feeding roller.

[0009] According to the feeding mechanism for an airflow softening machine, the lifting roller is integrally arranged between the lower side of the feeding roller and the upper side of the feeding roller.

[0010] According to the feeding mechanism for an airflow softening machine, the lower output ends of the two lifting cylinders are respectively fixedly connected to the corresponding lifting seats.

[0011] The above solution has at least one of the following beneficial effects: The present invention provides a feeding roller and a feeding motor above the hopper, which cooperate with a lifting roller and a lifting cylinder. When the lifting roller presses the fabric above the feeding roller, the feeding roller rotates in the opposite direction to coat the chemical solution on the fabric. Not only can the coating section be flexibly controlled, but the coating thickness can also be controlled by controlling the rotation speed of the feeding roller, thereby effectively avoiding waste and enhancing the practicability of the device.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described below in conjunction with the accompanying drawings and embodiments; Figure 1 It is a left-side three-dimensional structural schematic diagram of a feeding mechanism for an airflow softening machine of the present invention; Figure 2 It is a right-side three-dimensional structural schematic diagram of a feeding mechanism for an airflow softening machine of the present invention; Figure 3 It is a front structural schematic diagram of a feeding mechanism for an airflow softening machine of the present invention; Figure 4 The figure is a side structural schematic diagram of a feeding mechanism for an airflow softening machine of the present invention.

[0014] Legend: 1. Feeding bracket; 2. Feeding roller; 3. Discharging roller; 4. Hopper; 5. Lifting slide rail; 6. Lifting seat; 7. Bearing groove; 8. Bearing seat; 9. Lifting roller; 10. Feeding roller; 11. Feeding motor; 12. Lifting cylinder; 13. Lifting bearing; 14. Guide roller. DETAILED DESCRIPTION

[0015] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0016] Reference Figure 1-4 The embodiment of the present invention provides a feeding mechanism for an airflow softening machine, including a feeding bracket 1, a feeding roller 2 is rotatably connected to the upper side of one side of the feeding bracket 1, a discharging roller 3 is rotatably connected to the top of the feeding bracket 1, both ends of the side of the feeding bracket 1 away from the feeding roller 2 are fixedly connected to lifting rails 5, both ends of the feeding bracket 1 are slidably connected to lifting seats 6 through the lifting rails 5, the middle parts of the two lifting seats 6 are provided with bearing grooves 7, the interiors of the two bearing grooves 7 are fixedly inlaid with lifting bearings 13, the feeding bracket 1 is slidably connected to the lifting rollers 9 through the two lifting seats 6, and both ends of the lifting rollers 9 are respectively connected to the lifting bearings 13. The corresponding lifting seats 6 are rotatably connected, and the ends of the two lifting seats 6 away from the lifting rail 5 are fixedly connected with the bearing seat 8. The side of the lifting roller 9 away from the feeding bracket 1 is provided with a guide roller 14, and both ends of the guide roller 14 are rotatably connected with the corresponding lifting seats 6 through the bearing seat 8. The two ends of the side of the feeding bracket 1 away from the feed roller 2 are fixedly connected with the lifting cylinder 12 above the lifting rail 5. The lower output ends of the two lifting cylinders 12 are fixedly connected with the corresponding lifting seats 6. The lifting roller 9 can be driven by the two lifting cylinders 12 to move up and down, so as to control the feeding position of the fabric and flexibly control the coating section. A hopper 4 is arranged below the feeding bracket 1. The feeding bracket 1 is rotatably connected to a feeding roller 10 just above the hopper 4. The lifting roller 9 is integrally arranged between the bottom of the feed roller 2 and the top of the feeding roller 10. A feeding motor 11 is fixedly connected to a position corresponding to the feeding roller 10 at one end of the feeding bracket 1. The output end of the feeding motor 11 is drivingly connected to the roller shaft of the feeding roller 10. When the lifting roller 9 is driven by the lifting cylinder 12 to press the fabric above the feeding roller 3, the feeding roller 10 can be driven by the feeding motor 11 to rotate in the opposite direction relative to the traveling direction of the fabric, so as to coat the liquid medicine on the fabric. Not only can the coating section be flexibly controlled, but also the coating thickness can be controlled by controlling the rotation speed of the feeding roller 10, thereby effectively avoiding waste.

[0017] Working principle: When the present invention is in use, a feeding roller 10 and a feeding motor 11 are arranged above the hopper 4, and in cooperation with the lifting roller 9 and the lifting cylinder 12, when the lifting roller 9 is driven by the lifting cylinder 12 to press the fabric above the feeding roller 3, the feeding motor 11 is driven to make the feeding roller 10 rotate in the opposite direction relative to the traveling direction of the fabric, and then the liquid medicine is coated on the fabric. Not only can the coating section be flexibly controlled, but also the coating thickness can be controlled by controlling the rotation speed of the feeding roller 10, thereby effectively avoiding waste.

[0018] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A feeding mechanism for an airflow softening machine, comprising a feeding bracket (1), characterized in that: A feed roller (2) is rotatably connected to the upper side of one side of the loading bracket (1), and a discharge roller (3) is rotatably connected to the top of the loading bracket (1). Both ends of the loading bracket (1) on the side away from the feed roller (2) are fixedly connected to a lifting rail (5). Both ends of the loading bracket (1) are slidably connected to a lifting seat (6) through the lifting rail (5). A bearing groove (7) is provided in the middle of the two lifting seats (6). Lifting bearings (13) are fixedly embedded in the interior of the two bearing grooves (7). The loading bracket (1) is slidably connected to a lifting roller (9) through the two lifting seats (6). One end of the two lifting seats (6) away from the lifting rail (5) is fixedly connected to a bearing seat (8). A guide roller (14) is provided on the side of the lifting roller (9) away from the loading bracket (1). Both ends of the loading bracket (1) on the side away from the feed roller (2) are fixedly connected to a lifting cylinder (12) above the lifting rail (5). A hopper (4) is provided below the feeding bracket (1); the feeding bracket (1) is rotatably connected to a feeding roller (10) just above the hopper (4); and a feeding motor (11) is fixedly connected to one end of the feeding bracket (1) at a position corresponding to the feeding roller (10).

2. The feeding mechanism for an airflow softening machine according to claim 1, characterized in that: Both ends of the lifting roller (9) are rotatably connected to corresponding lifting seats (6) via lifting bearings (13).

3. The feeding mechanism for an airflow softening machine according to claim 1, characterized in that: Both ends of the material guide roller (14) are rotatably connected to corresponding lifting seats (6) via bearing seats (8).

4. The feeding mechanism for an airflow softening machine according to claim 1, characterized in that: The output end of the feeding motor (11) is drivingly connected to the roller shaft of the feeding roller (10).

5. The feeding mechanism for an airflow softening machine according to claim 1, characterized in that: The lifting roller (9) is disposed as a whole between below the feed roller (2) and above the loading roller (10).

6. The feeding mechanism for an airflow softening machine according to claim 1, characterized in that: The lower output ends of the two lifting cylinders (12) are respectively fixedly connected to the corresponding lifting seats (6).

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