Textile fabric dehydrator

Abstract

The utility model relates to the technical field of textile, and discloses a textile fabric dehydrator which comprises a dehydrator shell and a rotating cylinder rotationally installed in the dehydrator shell, an inner driving shaft is fixed in the rotating cylinder, a motor for driving is fixed at the lower end of the inner driving shaft, a two-way threaded shaft is rotationally arranged in the inner driving shaft, and the two-way threaded shaft is fixedly connected with the rotating cylinder. And a clamping unit capable of expanding under the rotation of the bidirectional threaded shaft is arranged in the rotating cylinder. By rotating the two-way threaded shaft, the extrusion plate and textile fabric on the outer side are extruded, limiting is achieved, the textile fabric is prevented from being scattered, the textile fabric is kept to a certain degree, the textile fabric is limited, and movement is avoided in the dewatering process; the inner clamping plates are arranged for limiting, the two sides of the textile fabric are limited through the inner clamping plates, the textile fabric is limited no matter in the rotating state or the static state, and the situation that the textile fabric moves under the action of inertia is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a textile dehydrator. Background Art

[0002] Textile dehydrators play an important role in the textile industry, mainly used to remove excess moisture from textiles. However, current dehydration equipment causes certain damage to textiles under high-speed rotation, such as stretching, deformation or wear, which will offset the quality of textiles and affect their performance and market value.

[0003] Therefore, the biggest role of textiles in the dehydration process is the separation of water and textiles under the action of centrifugal force, and limiting the textile under the action of rotation can avoid the movement of the textile to a certain extent, and the dehydration effect can also be achieved during rotation. Based on this, improvements are proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a textile dehydrator to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a textile dehydrator, comprising a dehydrator housing and a rotating drum rotatably installed in the dehydrator housing, an inner driving shaft is fixed inside the rotating drum, a driving motor is fixed to the lower end of the inner driving shaft, a bidirectional threaded shaft is rotatably arranged inside the inner driving shaft, and a clamping unit which can expand when the bidirectional threaded shaft rotates is provided inside the rotating drum.

[0006] Preferably, an end cover is fixed to one side of the dehydrator housing, a placement opening is opened at the upper end of the dehydrator housing, a limiting frame is fixed inside the placement opening, and one end of the inner driving shaft is clamped into the limiting frame.

[0007] Preferably, the outer wall of the rotating drum has water outlets extending along the axis of the rotating drum, and the water outlets are evenly distributed on the outer wall of the rotating drum.

[0008] Preferably, a sliding opening communicating with the interior is provided on the outer wall of the inner driving shaft, and the clamping unit comprises two groups of opposite cross clamping blocks, the cross clamping blocks are slidably clamped into the interior of the inner driving shaft, and the ends of the cross clamping blocks extend out of the sliding opening, and the two groups of cross clamping blocks are threadedly connected to the bidirectional threaded shaft;

[0009] A support shaft is hinged on the outer side of the cross block, an extrusion plate is abutted on the outer end of the support shaft, the outer side of the extrusion plate abuts against the inner wall of the rotating cylinder, the extrusion plate is used to squeeze the textile, and the support shaft is inclined.

[0010] Preferably, the support shaft body includes support shaft one and support shaft two, one end of support shaft one is hinged to the cross clamp, and the other end thereof is fixed with a sheet metal sleeve, one end of support shaft two is rotatably set inside the sheet metal sleeve, the outer side of support shaft two is threadedly connected with a limiting bolt, an arc-shaped opening is opened on the outer wall of the sheet metal sleeve, the axis of the arc-shaped opening coincides with the axis of rotation of support shaft two, the limiting bolt extends from the outside of the arc-shaped opening to the inside, and is clamped with the arc-shaped opening, so as to control the degree of bending between support shaft one and support shaft two.

[0011] Preferably, the sheet metal sleeve is in a U shape, and when the support shaft 1 and the support shaft 2 are in a straight line, the support shaft 1 and the support shaft 2 abut against the inner side of the sheet metal sleeve.

[0012] Preferably, two opposite bayonet holes are provided on the inner side of the extrusion plate, the bayonet holes are in strip shape, and the outer end of the second support shaft is extruded with the end of the bayonet hole;

[0013] Two sets of opposite frame plates are fixed on the inner side of the extrusion plate, and an inner clamp plate is slidably provided inside the frame plate. The inner clamp plate extends through the extrusion plate, and the inner clamp plate extends out of the water outlet. A spring is connected between the inner clamp plate and the frame plate, and the inner clamp plates on both sides are used to limit the textile.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model rotates the bidirectional threaded shaft to squeeze the squeezing plate and the outer textile to achieve position limiting, avoid the textile from being scattered, maintain it to a certain extent, and achieve the textile being limited to avoid movement during the dehydration process.

[0016] (2) The utility model sets a limiter on the inner clamping plate, which limits the two sides of the textile. The textile is limited in position whether it is rotating or stationary, so as to avoid the movement of the textile under the action of inertia.

[0017] (3) The utility model provides an adjustable support shaft body, and the limit bolt is loosened to change the support position of the support shaft body, so that textiles of different thicknesses can be supported and single-thread adjustment can be achieved, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the rotating drum of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the rotating drum and its internal components of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the clamping unit of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the locally enlarged structure of A in the middle.

[0023] In the figure: 1. dehydrator housing; 11. end cover; 12. placement port; 13. limit rack; 2. rotating drum; 21. water outlet; 3. inner drive shaft; 31. bidirectional threaded shaft; 32. sliding port; 4. clamping unit; 41. cross block; 42. support shaft body; 421. support shaft one; 422. support shaft two; 423. sheet metal sleeve; 424. arc-shaped port; 425. limit bolt; 43. extrusion plate; 431. bayonet; 432. frame plate; 433. inner clamp plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution: a textile dehydrator, comprising a dehydrator housing 1 and a rotating drum 2 rotatably installed in the dehydrator housing 1, an inner driving shaft 3 is fixed inside the rotating drum 2, a driving motor is fixed at the lower end of the inner driving shaft 3, a bidirectional threaded shaft 31 is rotatably arranged inside the inner driving shaft 3, and a clamping unit 4 which can expand when the bidirectional threaded shaft 31 rotates is arranged inside the rotating drum 2.

[0026] An end cover 11 is fixed to one side of the dehydrator housing 1 , a placement opening 12 is opened at the upper end of the dehydrator housing 1 , a limiting frame 13 is fixed inside the placement opening 12 , and one end of the inner driving shaft 3 is clamped into the limiting frame 13 .

[0027] The outer wall of the rotating drum 2 has water outlets 21 extending along the axis of the rotating drum 2 . The water outlets 21 are evenly distributed on the outer wall of the rotating drum 2 , and can separate and throw out water under the action of centrifugation.

[0028] A sliding opening 32 communicating with the interior is provided on the outer wall of the inner driving shaft 3. The clamping unit 4 includes two groups of opposite cross clamping blocks 41. The cross clamping blocks 41 are slidably clamped into the interior of the inner driving shaft 3, and the ends of the cross clamping blocks 41 extend out of the sliding opening 32. Both groups of cross clamping blocks 41 are threadedly connected to the bidirectional threaded shaft 31. When the bidirectional threaded shaft 31 rotates, the two groups of cross clamping blocks 41 can move relative to each other.

[0029] A support shaft 42 is hinged on the outer side of the cross block 41, and an extrusion plate 43 is abutted on the outer end of the support shaft 42. The outer side of the extrusion plate 43 abuts against the inner wall of the rotating cylinder 2. The extrusion plate 43 is used to squeeze the textile. The support shaft 42 is inclined. During the movement of the cross block 41, the inclination of the support shaft 42 is changed, and the extrusion plate 43 is squeezed outward to achieve the extrusion of the textile.

[0030] The support shaft body 42 includes a support shaft 1 421 and a support shaft 2 422. One end of the support shaft 1 421 is hinged to the cross block 41, and a sheet metal sleeve 423 is fixed to the other end thereof. One end of the support shaft 2 422 is rotatably set inside the sheet metal sleeve 423. The outer side of the support shaft 2 422 is threadedly connected to a limiting bolt 425. An arc-shaped opening 424 is opened on the outer wall of the sheet metal sleeve 423. The axis of the arc-shaped opening 424 coincides with the axis of rotation of the support shaft 2 422. The limiting bolt 425 extends from the outside of the arc-shaped opening 424 to the inside and is clamped with the arc-shaped opening 424 to control the bending degree between the support shaft 1 421 and the support shaft 2 422. Under the action of textiles of different thicknesses, the change in the bending degree of the support shaft body 42 can change the extrusion position of the extrusion plate 43, which is suitable for textiles of different thicknesses.

[0031] The sheet metal sleeve 423 is U-shaped. When the support shaft 1 421 and the support shaft 2 422 are in a straight line, the support shaft 1 421 and the support shaft 2 422 are against the inner side of the sheet metal sleeve 423. When the support shaft 1 421 and the support shaft 2 422 are in a straight line, the maximum adjustment angle between the support shaft 1 421 and the support shaft 2 422 is also reached.

[0032] Two opposite bayonet holes 431 are provided on the inner side of the extrusion plate 43. The bayonet holes 431 are strip-shaped. The outer end of the second support shaft 422 is extruded with the end of the bayonet holes 431. The bayonet holes 431 are strip-shaped, so that the second support shaft 422 can slide to a certain extent inside the bayonet holes 431, which is convenient for extrusion after matching.

[0033] Two sets of opposite frame plates 432 are fixed on the inner side of the extrusion plate 43. An inner clamp plate 433 is slidably provided inside the frame plate 432. The inner clamp plate 433 extends through the extrusion plate 43. The inner clamp plate 433 extends out of the water outlet 21. A spring is connected between the inner clamp plate 433 and the frame plate 432. The inner clamp plates 433 on both sides are used to limit the textile so as to limit the side edges during the extrusion of the textile.

[0034] When in use, the motor can drive the rotating drum 2 to rotate. Before that, the objects to be dehydrated are stacked and placed inside the rotating drum 2, and then the bidirectional threaded shaft 31 is rotated to make the two groups of cross blocks 41 move relative to each other. The supporting shaft 42 outside the cross block 41 is supported in the bayonet 431, and the squeezing plate 43 is squeezed outward, so that the squeezing plate 43 and the textile outside are squeezed to achieve position limiting. During the rotation of the rotating drum 2, the textile is limited to avoid the textile from being scattered and maintained to a certain extent.

[0035] Secondly, the inner clamping plate 433 on the extrusion plate 43 extends into the water outlet 21, so that the inner clamping plate 433 limits the two sides of the textile to prevent the movement of the textile to the greatest extent. At the same time, under the centrifugal effect, the inner clamping plate 433 will only move outward to avoid separation from the water outlet 21, and the textile will be limited in both the rotating and stationary states.

[0036] By loosening the limit bolt 425, the position of the support shaft 422 can be adjusted, the position between the support shaft 1 421 and the support shaft 422 can be changed, the support position of the support shaft body 42 can be changed, textiles of different thicknesses can be supported, and single-root adjustment can be achieved for easy operation.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile dehydrator, characterized in that: The invention comprises a dehydrator housing (1) and a rotating drum (2) rotatably mounted in the dehydrator housing (1); an inner driving shaft (3) is fixed inside the rotating drum (2); a driving motor is fixed at the lower end of the inner driving shaft (3); a bidirectional threaded shaft (31) is rotatably mounted inside the inner driving shaft (3); and a clamping unit (4) capable of expanding when the bidirectional threaded shaft (31) rotates is provided inside the rotating drum (2).

2. The textile dehydrator according to claim 1, characterized in that: An end cover (11) is fixed to one side of the dehydrator housing (1); a placement opening (12) is provided at the upper end of the dehydrator housing (1); a limiting frame (13) is fixed inside the placement opening (12); and one end of the inner drive shaft (3) is clamped into the limiting frame (13).

3. The textile dehydrator according to claim 1, characterized in that: The outer wall of the rotating cylinder (2) has water outlets (21) extending along the axis of the rotating cylinder (2), and the water outlets (21) are evenly distributed on the outer wall of the rotating cylinder (2).

4. The textile dehydrator according to claim 3, characterized in that: The outer wall of the inner drive shaft (3) is provided with a sliding opening (32) communicating with the interior, and the clamping unit (4) comprises two groups of opposite cross clamping blocks (41), the cross clamping blocks (41) are slidably clamped into the interior of the inner drive shaft (3), and the ends of the cross clamping blocks (41) extend out from the sliding opening (32), and the two groups of the cross clamping blocks (41) are both threadedly connected to the bidirectional threaded shaft (31); A support shaft (42) is hingedly connected to the outer side of the cross block (41); an extrusion plate (43) is abutted against the outer end of the support shaft (42); the outer side of the extrusion plate (43) abuts against the inner wall of the rotating cylinder (2); the extrusion plate (43) is used to extrude the textile; and the support shaft (42) is arranged in an inclined manner.

5. The textile dehydrator according to claim 4, characterized in that: The support shaft body (42) includes a support shaft 1 (421) and a support shaft 2 (422). One end of the support shaft 1 (421) is hinged to the cross block (41), and the other end is fixed with a sheet metal sleeve (423). One end of the support shaft 2 (422) is rotatably arranged inside the sheet metal sleeve (423). The outer side of the support shaft 2 (422) is threadedly connected with a limiting bolt (425). An arc-shaped opening (424) is opened on the outer wall of the sheet metal sleeve (423). The axis of the arc-shaped opening (424) coincides with the axis of rotation of the support shaft 2 (422). The limiting bolt (425) extends from the outside of the arc-shaped opening (424) to the inside and is clamped with the arc-shaped opening (424) to control the bending degree between the support shaft 1 (421) and the support shaft 2 (422).

6. The textile dehydrator according to claim 5, characterized in that: The sheet metal sleeve (423) is in a U shape. When the support shaft 1 (421) and the support shaft 2 (422) are in a straight line, the support shaft 1 (421) and the support shaft 2 (422) abut against the inner side of the sheet metal sleeve (423).

7. The textile dehydrator according to claim 5, characterized in that: Two opposite bayonet holes (431) are provided on the inner side of the extrusion plate (43), the bayonet holes (431) are in the shape of strips, and the outer end of the second support shaft (422) is extruded with the end of the bayonet holes (431); Two groups of opposite frame plates (432) are fixed on the inner side of the extrusion plate (43), and an inner clamping plate (433) is slidably provided inside the frame plate (432). The inner clamping plate (433) extends through the extrusion plate (43), and the inner clamping plate (433) extends out of the water outlet (21). A spring is connected between the inner clamping plate (433) and the frame plate (432), and the inner clamping plates (433) on both sides are used to limit the textile.

Images