Roving frame blowing and sucking device with adjustable angle

Abstract

The utility model discloses an angle-adjustable roving frame blowing and sucking device which comprises a roving frame body, a top rotating motor and a suction fan, a first blower and a second blower are arranged on the surface of a working table of the roving frame body, and each of the first blower and the second blower is composed of a fan outer frame, a fan and a rotating base. The fan shell is fixedly connected with the rotating base, a waste bin is arranged in the roving frame body, a waste inlet is formed in the upper portion of the waste bin, a suction fan is arranged on one side of the waste bin, and the suction fan is composed of a motor body and an air suction disc. The first blower, the second blower and the suction fan are arranged to clean impurities, air blowing and air suction can effectively clean impurities and flying catkins generated in the production process of the roving frame, machine cleanliness and production stability are kept, the temperature in the roving frame can be controlled by adjusting air blowing, and the production efficiency is improved. And a stable processing environment can be maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of roving frame cleaning, in particular to a roving frame blowing and suction device with adjustable angle. Background Art

[0002] Roving frame is an important equipment in textile machinery, which is mainly used to process raw cotton, waste cotton, scraps, etc. into coarse yarn. In the textile industry, roving frame is an indispensable link in the textile industry chain, and its use is mainly based on the following aspects: Raw material processing: roving frame is mainly used to process textile raw materials, such as raw cotton, waste cotton, scraps, etc. By drafting, twisting and other processing of raw materials, coarse yarn is made to provide basic materials for subsequent roving frame processing. Textile manufacturing: roving frame is one of the important equipment in the textile manufacturing process. The coarse yarn processed by it can be used for the manufacture of various textiles, such as cotton, linen, wool, etc. Waste utilization: roving frame can reprocess waste cotton, scraps and other waste materials, make full use of the value of raw materials, reduce waste and environmental pollution, industrial production: the use of roving frame is part of industrial production. In the textile industry, the efficiency and quality of roving frame directly affect the efficiency and product quality of the entire textile production line. Therefore, the use of roving frame is very important for industrial production.

[0003] The blowing and sucking devices on the existing roving frames are all fixed, and cannot effectively handle some roving waste materials, etc., which will have an adverse effect on the operation of the roving frame.

[0004] For example, a blowing and suction device of a roving frame disclosed in announcement number CN208136415U includes a roving frame and a frame, the frame is provided with a fan, the fan is connected with a suction pipe and a blowing main pipe; four blowing branch pipes are connected to the blowing main pipe, the first blowing branch pipe is vertically arranged, the air outlet of the first blowing branch pipe corresponds to the machine surface of the roving frame, the other three blowing branch pipes are horizontally arranged, the air outlets of the other three blowing branch pipes respectively correspond to the drafting area, the upper dragon bar and the front side of the spindle wing area; the first blowing branch pipe includes a connected elastic tube and a rigid tube, the upper end of the elastic tube is connected to the blowing main pipe, the frame is provided with a slideway and a hydraulic cylinder cooperating with the rigid tube, and the end of the hydraulic cylinder is connected to the rigid tube.

[0005] However, the blowing and suction device on the roving frame does not have an adjustment function, and the cleaning and collection of waste impurities such as roving yarn is not complete, which will affect the working efficiency of the roving frame.

[0006] Therefore, it is necessary to invent a blowing and suction device of a roving frame with adjustable angle to solve the above problems. Utility Model Content

[0007] The utility model aims to provide an angle-adjustable blowing and suction device for a roving frame, so as to solve the problem that the suction device in the technology does not have an adjustment function, the cleaning and collection of waste impurities such as roving yarn is not complete, and the working efficiency of the roving frame is affected.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle-adjustable roving frame blowing and suction device, comprising a roving frame body, a top rotating motor and a suction fan, a No. 1 hair dryer and a No. 2 hair dryer are arranged on the worktable surface of the roving frame body, the No. 1 hair dryer and the No. 2 hair dryer are both composed of a fan outer frame, a fan and a rotating base, the fan outer frame and the rotating base are fixedly connected, a waste bin is arranged inside the roving frame body, a waste inlet is opened above the waste bin, a suction fan is arranged on one side of the waste bin, the suction fan is composed of a motor body and a suction disk, and the waste bin is fixedly connected to the suction fan through an exhaust channel.

[0009] Blower No. 1 and blower No. 2 can blow impurities such as entangled yarn waste on the workbench of the roving frame into the waste bin, which is convenient for subsequent recycling of the waste and avoids the influence of entangled yarn waste on the operation of the roving frame.

[0010] Preferably, a receiving rotating column is arranged below the top rotating motor, and the receiving rotating column penetrates the top seat of the roving frame body and is connected with the top rotating motor.

[0011] An indirect connection between the top motor and the yarn guide can be achieved by using the receiving rotating column.

[0012] Preferably, yarn guides are installed on both sides of the receiving rotating column, and the yarn guides are fixedly connected to the receiving rotating column.

[0013] The yarn guide can discharge the coarse sand in an orderly manner and wind it on the yarn winding column.

[0014] Preferably, a yarn winding column is arranged below the yarn guide, a yarn winding rotating seat is installed below the yarn winding column, and the yarn winding column and the yarn winding rotating seat are fixedly connected.

[0015] The yarn winding column can provide winding support for the coarse sand, and the yarn winding base can provide a rotational force to rotate the yarn winding column.

[0016] Preferably, a cleaning push block is provided on one side of the inner working surface of the roving frame body, and one end of the cleaning push block is fixedly connected to the pushing cylinder.

[0017] The cleaning push block can push the waste that is not blown into the waste port by the blower into the waste bin to keep the work surface clean.

[0018] Preferably, a connecting column is provided at an opening on one side of the waste bin, and a locking threaded hole is provided on the connecting column.

[0019] The connection column is provided to provide a fastening point for the locking screw, so as to facilitate the threaded connection of the locking screw.

[0020] Preferably, a waste door is arranged at the rear of the roving frame body, a push-pull handle is installed on the waste door, and a locking screw is arranged on the waste door.

[0021] The waste door is arranged to facilitate opening and temporary storage of waste roving and other impurities, and the locking screws can firmly combine the waste door and the roving machine body.

[0022] Preferably, a controller is installed on the roving frame body, and a control button is arranged below the controller.

[0023] The controller is convenient for controlling the operation of various electrical components on the roving frame body, and the control button can prevent accidents and stop the yarn winding work in an emergency.

[0024] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0025] 1. Clean impurities by setting No. 1 blower, No. 2 blower and suction fan. Blowing and suction can effectively remove impurities and flying catkins generated by the roving frame during the production process, keep the machine clean and the production stable. By adjusting the blowing, the temperature inside the roving frame can be controlled, which helps to maintain a stable processing environment and avoid the impact of excessively high or low temperatures on product quality. Reasonable blowing and suction settings can optimize the airflow inside the roving frame, reduce air stagnation and eddy currents, and thus reduce product defects and end-breakage rates.

[0026] 2. By setting up a cleaning push block, the residual fibers and debris on the table can be effectively removed to prevent them from being entangled on the rollers or spindles, causing product quality problems and production interruptions. By cleaning the table regularly, the table can be kept clean and tidy, creating a good environment for the production of roving. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of the roving frame of the utility model;

[0028] Figure 2 It is a schematic diagram of the winding structure of the roving machine of the utility model;

[0029] Figure 3 This is a schematic structural diagram of the roving frame of the utility model from a second viewing angle;

[0030] Figure 4 This is a schematic diagram of the structure of the suction fan of the utility model;

[0031] Figure 5 This is a schematic structural diagram of a hair dryer of the present utility model.

[0032] Description of reference numerals:

[0033] 1. Roving machine body; 2. Top rotating motor; 3. Yarn guide; 4. Yarn winding column; 5. Receiving rotating column; 6. Yarn winding rotating seat; 7. No. 1 blower; 8. No. 2 blower; 9. Controller; 10. Control button; 11. Waste inlet; 12. Waste bin; 13. Suction fan; 14. Connecting column; 15. Waste door; 16. Push-pull handle; 17. Locking screw; 18. Cleaning push block. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] The utility model provides Figure 1-5 An angle-adjustable roving frame blowing and suction device is shown, comprising a roving frame body 1, a top rotating motor 2 and a suction fan 13. A No. 1 hair dryer 7 and a No. 2 hair dryer 8 are arranged on the worktable surface of the roving frame body 1. The No. 1 hair dryer 7 and the No. 2 hair dryer 8 are both composed of a fan frame, a fan and a rotating base. The fan frame and the rotating base are fixedly connected. A waste bin 12 is arranged inside the roving frame body 1. A waste inlet 11 is opened above the waste bin 12. A suction fan 13 is arranged on one side of the waste bin 12. The suction fan 13 is composed of a motor body and a suction disk. The waste bin 12 is fixedly connected to the suction fan 13 through an exhaust channel.

[0036] In one aspect of the present embodiment, a receiving rotating column 5 is arranged below the top rotating motor 2, the receiving rotating column 5 passes through the top seat of the roving frame body 1 and is connected with the top rotating motor 2, yarn guides 3 are installed on both sides of the receiving rotating column 5, the yarn guide 3 and the receiving rotating column 5 are fixedly connected, a yarn winding column 4 is arranged below the yarn guide 3, a yarn winding rotating seat 6 is installed below the yarn winding column 4, the yarn winding column 4 and the yarn winding rotating seat 6 are fixedly connected, a cleaning push block 18 is arranged on one side of the inner side of the working table of the roving frame body 1, one end of the cleaning push block 18 is fixedly connected to the pushing cylinder, a connecting column 14 is arranged at the opening on one side of the waste bin 12, a locking threaded hole is opened on the connecting column 14, a waste door 15 is arranged at the rear of the roving frame body 1, a push-pull handle 16 is installed on the waste door 15, a locking screw 17 is arranged on the waste door 15, a controller 9 is installed on the roving frame body 1, and a control button 10 is arranged below the controller 9.

[0037] Working principle of this utility model:

[0038] Refer to the instruction manual Figure 1-5When using the utility model, firstly, the roving frame body 1 is started through the controller 9 to enable the yarn guide 3 to guide the yarn. At the same time, the yarn winding column 4 rotates under the drive of the yarn winding turntable 6 to wind the roving. At this time, the No. 1 hair dryer 7, the No. 2 hair dryer 8 and the suction fan 13 can be started according to the situation. In order to avoid affecting the yarn winding work, the blowing direction and wind direction of the No. 1 hair dryer 7 and the No. 2 hair dryer 8 can be jumped as needed, and the coarse sand impurities and the like are collected into the waste bin 12. The waste can be cleaned by opening the waste door 15.

Claims

1. An angle-adjustable blowing and suction device for a roving frame, comprising a roving frame body (1), a top rotating motor (2) and a suction fan (13), characterized in that: A first blower (7) and a second blower (8) are arranged on the worktable surface of the roving frame body (1); the first blower (7) and the second blower (8) are both composed of a blower outer frame, a fan and a rotating base; the blower outer frame and the rotating base are fixedly connected; a waste bin (12) is arranged inside the roving frame body (1); a waste inlet (11) is opened above the waste bin (12); a suction fan (13) is arranged on one side of the waste bin (12); the suction fan (13) is composed of a motor body and a suction disc; the waste bin (12) is fixedly connected to the suction fan (13) through an exhaust channel.

2. The angle-adjustable blowing and suction device of a roving frame according to claim 1, characterized in that: A receiving rotating column (5) is arranged below the top rotating motor (2), and the receiving rotating column (5) passes through the top seat of the roving frame body (1) and is connected to the top rotating motor (2).

3. The angle-adjustable blowing and suction device of a roving frame according to claim 2, characterized in that: Yarn guides (3) are installed on both sides of the receiving rotating column (5), and the yarn guides (3) and the receiving rotating column (5) are fixedly connected.

4. The angle-adjustable blowing and suction device of a roving frame according to claim 3, characterized in that: A yarn winding column (4) is arranged below the yarn guide (3), a yarn winding rotating seat (6) is installed below the yarn winding column (4), and the yarn winding column (4) and the yarn winding rotating seat (6) are fixedly connected.

5. The angle-adjustable blowing and suction device of a roving frame according to claim 1, characterized in that: A cleaning push block (18) is arranged on one side of the working table of the roving frame body (1), and one end of the cleaning push block (18) is fixedly connected to a pushing cylinder.

6. The angle-adjustable blowing and suction device of a roving frame according to claim 1, characterized in that: A connecting column (14) is provided at an opening on one side of the waste bin (12), and a locking threaded hole is provided on the connecting column (14).

7. The angle-adjustable blowing and suction device of a roving frame according to claim 1, characterized in that: A waste door (15) is arranged at the rear of the roving frame body (1), a push-pull handle (16) is installed on the waste door (15), and a locking screw (17) is arranged on the waste door (15).

8. The angle-adjustable blowing and suction device of a roving frame according to claim 1, characterized in that: A controller (9) is installed on the roving frame body (1), and a control button (10) is arranged below the controller (9).

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