Full-automatic drawing frame with dustproof function

Abstract

The utility model relates to the technical field of drawing frames, and discloses a full-automatic drawing frame with a dustproof function, which comprises a machine body and a second ball body, a winding drum is fixedly mounted on one side of the machine body, a dustproof curtain is wound inside the winding drum, a cleaning frame is fixedly mounted in the middle of one side of the machine body, and a fixing frame is arranged inside the cleaning frame. And a first ball body is fixedly mounted on one side of the fixing frame. According to the technical scheme, the brush strips on the fixing frame can clean the surface of the dustproof curtain, the problem that batting is attached to the protection face of the dustproof curtain after the dustproof curtain is rolled, and consequently the drawing frame is protected next time is solved, and the dustproof curtain can be prevented from being damaged in the rolling process of the dustproof curtain. And the second balls distributed on the dustproof curtain at equal intervals can continuously make contact with the first balls, the second balls can push the first balls to rotate upwards under resistance, so that the fixing frame is driven to rotate upwards, the springs are matched for resetting, the fixing frame is driven to rotate up and down in a reciprocating mode, and the cleaning effect on the dustproof curtain is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drawing frames, in particular to a full-automatic drawing frame with a dustproof function. Background Art

[0002] The function of the drawing frame is to improve the internal structure of the sliver, thereby improving the uniformity of its long segments, while reducing the weight unevenness, making the fibers in the sliver straight and parallel, reducing hooks, making the fineness meet the requirements, and making the raw materials of different types or qualities mix evenly to achieve the specified mixing ratio. During the use of the existing high-speed fully automatic drawing frame, its side usually does not have a dustproof function. The drawing frame in the workshop will suck dust or flying catkins from the bottom into the interior during operation, which will reduce the service life of the drawing frame, and the flying catkins will affect the overall processing quality.

[0003] After searching, the publication number is (CN219793239U), which discloses a fully automatic drawing machine with dust-proof function, including a machine body and a second sphere, a vertical pole is arranged on the side of the machine body, a movable groove is opened on one side of the vertical pole, a screw is arranged inside the vertical pole, a lifting block is threadedly connected to the screw, a protection box is installed on the machine body, a mounting rod is arranged inside the protection box, a torsion spring is connected to the mounting rod, the mounting rod is connected to a dustproof cloth roll through the torsion spring, and a mounting hole is opened at one end of the lifting block.

[0004] When implementing this technical solution, there are at least the following defects: although the utility model can prevent dust on the side of the drawing frame, the flying catkins attached to the dust curtain after dust prevention are not cleaned, resulting in the fluff sticking to the protective side of the dust curtain after the dust curtain is rolled up, thereby affecting the protection of the drawing frame next time. Improvement is urgently needed. Therefore, we propose a fully automatic drawing frame with dust prevention function. Utility Model Content

[0005] The utility model aims to provide a fully automatic drawing frame with dustproof function, which solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully automatic drawing machine with dust-proof function, comprising a machine body and a second sphere, a winding drum is fixedly installed on one side of the machine body, a dust-proof curtain is wound inside the winding drum, a cleaning frame is fixedly installed in the middle of one side of the machine body, a fixing frame is arranged inside the cleaning frame, a first sphere is fixedly installed on one side of the fixing frame, an iron bar is fixedly installed on the lower end of the dust-proof curtain, and a brush bar is fixedly installed in the middle of the fixing frame.

[0007] By adopting the above technical scheme, the brush strips on the fixed frame can clean the surface of the dust curtain, thereby solving the problem that the fluff will adhere to the protective side of the dust curtain after the dust curtain is rolled up, thereby affecting the protection of the drawing machine next time; and during the rolling process of the dust curtain, the second spheres evenly distributed on the dust curtain will continuously contact the first spheres, and the second spheres will push the first spheres to rotate upward due to resistance, thereby driving the fixed frame to rotate upward, and then cooperate with the spring to reset, thereby driving the fixed frame to rotate back and forth up and down, further improving the cleaning effect of the dust curtain.

[0008] Optionally, the second spheres are equidistantly distributed, and the size of the second sphere is larger than the size of the first sphere.

[0009] By adopting the above technical solution, it is convenient to drive the fixing frame to rotate continuously through the provision of the second sphere.

[0010] Optionally, two sides of the fixing frame are rotatably connected to the inner wall of the cleaning frame via bearings.

[0011] By adopting the above technical solution, it is convenient to arrange the bearing on the fixing frame, thereby facilitating the rotation of the fixing frame.

[0012] Optionally, a spring is fixedly mounted on one side of the fixing frame, and the other end of the spring is fixedly connected to the inner cavity of the fixing frame.

[0013] By adopting the above technical solution, it is convenient to reset the fixing frame by the spring through the setting of the spring.

[0014] Optionally, the brush strip is arranged on one side of the dustproof curtain, and the brush wires of the brush strip are in contact with the dustproof curtain.

[0015] By adopting the above technical solution, it is convenient to clean the surface of the dustproof curtain by using the brush strip.

[0016] Optionally, an electromagnet is fixedly mounted on the lower end of one side of the body, and the iron bar fits with the upper end of the electromagnet.

[0017] By adopting the above technical solution, it is convenient to limit the unfolded dust curtain through the cooperation between the iron bar and the electromagnet.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] The technical solution of the present application is to set up a machine body, a winding drum, a dust curtain, a fixed frame; 22, a bearing, a first sphere, a second sphere and a brush strip, so that the brush strip on the fixed frame can clean the surface of the dust curtain, thereby solving the problem that the fluff will stick to the protective side of the dust curtain after the dust curtain is rolled up, thereby affecting the next protection of the drawing machine, and in the process of rolling up the dust curtain, the second spheres evenly distributed on the dust curtain will continuously contact the first spheres, and the second spheres will push the first spheres to rotate upward due to the resistance, thereby driving the fixed frame to rotate upward, and then cooperate with the spring to reset, thereby driving the fixed frame to rotate back and forth up and down, further improving the cleaning effect of the dust curtain. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of a fully automatic drawing frame with dust-proof function according to the utility model;

[0022] Figure 2 This is a schematic diagram of the top view structure of a cleaning frame of a fully automatic drawing frame with dust-proof function according to the utility model;

[0023] Figure 3 The utility model is a schematic diagram of the side view structure of a dust-proof curtain of a fully automatic drawing frame with a dust-proof function.

[0024] In the figure: 1, machine body; 11, reel; 12, dust curtain; 2, cleaning frame; 21, fixing frame; 22, bearing; 23, first sphere; 24, second sphere; 25, spring; 26, brush strip; 3, iron strip; 4, electromagnet. DETAILED DESCRIPTION

[0025] See also Figure 1-3The utility model provides a technical solution: a fully automatic drawing frame with dustproof function, comprising a machine body 1 and a second sphere 24, a reel 11 is fixedly installed on one side of the machine body 1, a dustproof curtain 12 is wound inside the reel 11, a cleaning frame 2 is fixedly installed in the middle of one side of the machine body 1, a fixing frame 21 is arranged inside the cleaning frame 2, a first sphere 23 is fixedly installed on one side of the fixing frame 21, an iron bar 3 is fixedly installed on the lower end of the dustproof curtain 12, a brush strip 26 is fixedly installed in the middle of the fixing frame 21, and an elastic spring is fixedly installed on one side of the fixing frame 21. Spring 25, and the other end of the spring 25 is fixedly connected to the inner cavity of the fixing frame 21, so that the spring 25 can drive the fixing frame 21 to reset through the setting of the spring 25, and the brush strip 26 is set on one side of the dust-proof curtain 12, and the brush wire of the brush strip 26 is in contact with the dust-proof curtain 12, so that the surface of the dust-proof curtain 12 can be cleaned through the brush strip 26, and an electromagnet 4 is fixedly installed on the lower end of one side of the body 1, and the iron bar 3 is in contact with the upper end of the electromagnet 4, so that the iron bar 3 cooperates with the electromagnet 4, so as to limit the unfolded dust-proof curtain 12.

[0026] The second spheres 24 are evenly spaced and the size of the second spheres 24 is larger than the size of the first spheres 23 , so that the second spheres 24 can be arranged to drive the fixing frame 21 to rotate continuously.

[0027] Both sides of the fixing frame 21 are rotatably connected to the inner wall of the cleaning frame 2 via bearings 22 , so that the fixing frame 21 can be easily rotated by setting the bearings 22 on the fixing frame 21 .

[0028] During protection, the wound dust curtain 12 is released by reversing the motor on the drum 11, and then the iron bar 3 on the dust curtain 12 is brought into contact with the electromagnet 4 for adsorption, thereby protecting the side of the machine body 1. When the dust curtain 12 is rolled up, the surface of the dust curtain 12 will pass through the interior of the fixing frame 21, so that the brush strip 26 on the fixing frame 21 cleans the surface of the dust curtain 12, thereby solving the problem that the fluff will adhere to the protective side of the dust curtain 12 after the dust curtain 12 is rolled up, thereby affecting the next protection of the drawing machine. At the same time, during the rolling process of the dust curtain 12, the second spheres 24 evenly distributed on the dust curtain 12 will continuously contact the first spheres 23. The second spheres 24 will push the first spheres 23 to rotate upward due to resistance, thereby driving the fixing frame 21 to rotate upward, and then cooperate with the spring 25 to reset, thereby driving the fixing frame 21 to rotate back and forth up and down, further improving the cleaning effect of the dust curtain 12.

Claims

1. A fully automatic drawing frame with dustproof function, comprising a machine body (1) and a second ball (24), characterized in that: A reel (11) is fixedly mounted on one side of the machine body (1), a dustproof curtain (12) is wound inside the reel (11), a cleaning frame (2) is fixedly mounted in the middle of one side of the machine body (1), a fixing frame (21) is arranged inside the cleaning frame (2), a first sphere (23) is fixedly mounted on one side of the fixing frame (21), an iron bar (3) is fixedly mounted on the lower end of the dustproof curtain (12), and a brush bar (26) is fixedly mounted in the middle of the fixing frame (21).

2. The fully automatic drawing frame with dust-proof function according to claim 1, characterized in that: The second spheres (24) are distributed at equal distances from each other, and the size of the second spheres (24) is larger than the size of the first spheres (23).

3. The fully automatic drawing frame with dust-proof function according to claim 1, characterized in that: Both sides of the fixing frame (21) are rotatably connected to the inner wall of the cleaning frame (2) via bearings (22).

4. The fully automatic drawing frame with dust-proof function according to claim 1, characterized in that: A spring (25) is fixedly mounted on one side of the fixing frame (21), and the other end of the spring (25) is fixedly connected to the inner cavity of the fixing frame (21).

5. The fully automatic drawing frame with dust-proof function according to claim 1, characterized in that: The brush strip (26) is arranged on one side of the dustproof curtain (12), and the brush wires of the brush strip (26) are in contact with the dustproof curtain (12).

6. The fully automatic drawing frame with dust-proof function according to claim 1, characterized in that: An electromagnet (4) is fixedly mounted on the lower end of one side of the machine body (1), and the iron bar (3) is in contact with the upper end of the electromagnet (4).

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