Mulberry silk tow dewatering and spin-drying machine

Abstract

The utility model relates to the technical field of mulberry silk tow dehydration, in particular to a mulberry silk tow dehydration spin dryer which comprises a shell with an upward opening, supporting legs are evenly arranged at the bottom of the shell, a rotary drum with an upward opening is rotatably arranged in the shell, and drainage holes are evenly formed in the side wall of the rotary drum. A motor for driving the rotating drum to rotate is arranged at the bottom of the shell, a plurality of groups of guide mechanisms are uniformly arranged on the inner side wall of the rotating drum in the circumferential direction, each guide mechanism comprises an upper guide column and a lower guide column which are arranged in the radial direction, a sponge layer is arranged on the inner side wall of the rotating drum in the circumferential direction, and the guide columns penetrate through the sponge layer; an upper guide hole and a lower guide hole are formed in the sponge block, the sponge block is arranged on the guide columns in a sliding mode through the guide holes, and the side, close to the sponge layer, of the sponge block is arranged to be in an arc shape.

Description

A silkworm silk bundle dehydration and spin dryer Technical Field

[0001] This utility model relates to the field of silkworm silk bundle dehydration technology, specifically to a silkworm silk bundle dehydration and spin dryer. Background Technology

[0002] In the production of mulberry silk fabrics, soaking for color marking, spin-drying, and air-drying are crucial pretreatment steps that directly affect the smooth progress of subsequent processes such as winding, doubling, twisting, coiling, warping, and weaving. Currently, after soaking and dyeing, mulberry silk typically needs to be dehydrated using a spin dryer to reduce drying time and improve production efficiency. However, during the high-speed centrifugal dehydration process of existing spin dryers, the silk bundles are prone to displacement under centrifugal force, easily causing the silk threads to tangle or become disordered. Summary of the Invention

[0003] To address the aforementioned technical deficiencies, this invention provides a silkworm silk bundle dehydration and spin-drying machine that can effectively fix the silkworm silk during the spin-drying and dehydration process, preventing the silk threads from tangling and becoming messy.

[0004] This utility model discloses a silkworm silk bundle dehydration and drying machine, including an outer shell with an upward opening, support legs evenly arranged at the bottom of the outer shell, a rotating drum with an upward opening rotatably arranged inside the outer shell, drainage holes evenly arranged on the side wall of the rotating drum, a motor for driving the rotating drum to rotate at the bottom of the outer shell, several sets of guide mechanisms evenly arranged circumferentially on the inner side wall of the rotating drum, the guide mechanism being two guide posts arranged radially at the top and bottom, a sponge layer arranged circumferentially on the inner side wall of the rotating drum, the guide posts passing through the sponge layer, and also including a sponge block, the sponge block having one upper and one lower guide hole, the sponge block being slidably arranged on the guide post through the guide hole, the side of the sponge block near the sponge layer being arc-shaped.

[0005] When using the above technical solution, the sponge block is removed, the silk bundles are placed on the upper and lower guide posts, and then the sponge block is installed. The sponge block is moved so that the silk bundles are sandwiched between the sponge layer and the sponge block. When the motor makes the drum rotate, under the action of centrifugal force, the sponge block will further press down on the silk bundles, firmly fixing the silk bundles between the sponge layer and the sponge block, preventing them from moving and causing the silk threads to become tangled or messy.

[0006] In order to make the sponge block compress the filament bundle more tightly during rotation, a counterweight layer is provided on the side of the sponge block away from the sponge layer. The counterweight layer is bonded and fixed to the sponge block. A through hole is provided on the counterweight layer at the position corresponding to the guide hole, and the guide post passes through the through hole.

[0007] The beneficial effects of the silkworm silk bundle dehydration and spin-drying machine obtained by this utility model are as follows: when installing the silk bundle, the silk bundle can be fixed between the sponge layer and the sponge block. When the motor is started for dehydration and spin-drying, the sponge block can further press down on the silk bundle, firmly fixing the silk bundle between the sponge layer and the sponge block, preventing it from moving and causing the silk thread to become tangled or messy. Attached Figure Description

[0008] Figure 1 is a front view of Embodiment 1 of this utility model;

[0009] Figure 2 is a top view of Embodiment 1 of this utility model;

[0010] Figure 3 is a structural schematic diagram of Embodiment 1 of this utility model;

[0011] Figure 4 is a schematic diagram of the structure of the rotating drum in Embodiment 1 of this utility model. Detailed Implementation

[0012] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0013] Example 1:

[0014] As shown in Figures 1, 2, 3, and 4, this utility model discloses a silkworm silk bundle dehydration and drying machine, including an outer shell 1 with an upward-facing opening, support legs 2 evenly arranged at the bottom of the outer shell 1, a rotating drum 4 with an upward-facing opening rotatably arranged inside the outer shell 1, drainage holes 9 evenly arranged on the side wall of the rotating drum 4, a motor 3 for driving the rotating drum 4 to rotate at the bottom of the outer shell 1, several sets of guide mechanisms evenly arranged circumferentially on the inner side wall of the rotating drum 4, the guide mechanisms being two guide posts 6 arranged radially at the top and bottom, a sponge layer 5 arranged circumferentially on the inner side wall of the rotating drum 4, the guide posts 6 passing through the sponge layer 5, and a sponge block 7, with one upper and one lower guide hole on the sponge block 7, the sponge block 7 slidingly arranged on the guide post 6 through the guide hole, the side of the sponge block 7 near the sponge layer 5 being arc-shaped, and a counterweight layer 8 arranged on the side of the sponge block 7 away from the sponge layer 5, the counterweight layer 8 being bonded and fixed to the sponge block 7, and a through hole arranged on the counterweight layer 8 corresponding to the position of the guide hole, through which the guide post 6 passes.

[0015] When using the above technical solution, the sponge block 7 and its counterweight layer 8 are removed, the silk bundle is placed on the upper and lower guide posts 6, and then the sponge block 7 and counterweight layer 8 are installed. The sponge block 7 and counterweight layer 8 are moved so that the silk bundle is sandwiched between the sponge layer 5 and the sponge block 7. When the motor 3 makes the drum 4 rotate, under the action of centrifugal force, the counterweight layer 8 squeezes the sponge block 7, and the sponge block 7 will further press down on the silk bundle, firmly fixing the silk bundle between the sponge layer 5 and the sponge block 7, preventing it from moving and causing the silk thread to become tangled or messy.

Claims

1. A silkworm silk bundle dehydration and drying machine, comprising an outer shell (1) with an upward-facing opening, support legs (2) evenly arranged at the bottom of the outer shell (1), a rotating drum (4) with an upward-facing opening rotatably arranged inside the outer shell (1), drainage holes (9) evenly arranged on the side wall of the rotating drum (4), and a motor (3) for driving the rotating drum (4) to rotate at the bottom of the outer shell (1), characterized in that, Several sets of guide mechanisms are evenly arranged along the circumference on the inner wall of the rotating cylinder (4). The guide mechanism consists of two guide posts (6) arranged radially at the top and bottom. A layer of sponge (5) is arranged along the circumference on the inner wall of the rotating cylinder (4). The guide posts (6) pass through the sponge layer (5) and also include a sponge block (7). The sponge block (7) is provided with two guide holes, one above and one below. The sponge block (7) is slidably arranged on the guide post (6) through the guide holes. The side of the sponge block (7) close to the sponge layer (5) is set in an arc shape.

2. The silkworm silk bundle dehydration and spin-drying machine according to claim 1, characterized in that, A counterweight layer (8) is provided on the side of the sponge block (7) away from the sponge layer (5). The counterweight layer (8) is bonded and fixed to the sponge block (7). A through hole is provided on the counterweight layer (8) at the position corresponding to the guide hole, and the guide post (6) passes through the through hole.

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