Centrifugal dewatering device for denim

Abstract

The centrifugal dewatering device comprises a shell and a dewatering cylinder, the shell is provided with a cavity with an upper opening, the diameter of the opening end of the cavity is larger than that of the dewatering cylinder, a mounting seat is rotationally connected into the shell through a bearing, and a non-full-circle-shaped first connecting hole is formed in the center of the upper side of the mounting seat in a penetrating mode. A first connecting shaft capable of being matched with the first connecting hole is arranged on the lower side of the dewatering cylinder, a plurality of first clamping grooves are evenly distributed in the first connecting shaft in a concave mode along the circumference, and second clamping grooves are formed in the positions, located at the upper ends of the first clamping grooves, of the circumferential side of the first connecting shaft in a concave mode along the circumference. The multiple clamping blocks can rotate relative to the driving base and are embedded in the multiple first clamping grooves in a one-to-one correspondence mode, one ends of the multiple clamping blocks are embedded in the second clamping grooves, a motor capable of driving the driving base to rotate is arranged in the shell, and a driving component capable of driving the clamping blocks to turn over and keeping to be embedded in the first clamping grooves in a matched mode is arranged in the shell.

Description

Technical Field

[0001] The utility model relates to a centrifugal dehydrating device for denim. Background Art

[0002] Denim needs to be dehydrated after washing, and a dehydrator is a machine that spins out the water in the fabric through a high-speed rotating centrifugal dehydration cylinder. It has the same drying principle as a washing machine and can quickly dehydrate the fabric, thereby speeding up the drying speed of the fabric for subsequent processing steps. Therefore, it is widely used in textile factories. In the existing production process, the dehydration cylinder that has been used for a long time will be replaced and repaired. However, most of the dehydration cylinders are generally fixedly connected to the driving device set on the dehydrator, and the dehydration cylinder cannot be disassembled, which is very inconvenient to use.

[0003] Based on this, it is necessary to provide a centrifugal dehydration device for denim to address the above-mentioned problems. Utility Model Content

[0004] In view of the defects of the prior art mentioned above, the technical problem to be solved by the utility model is: to provide a centrifugal dehydration device for denim.

[0005] A centrifugal dehydration device for denim, comprising a shell and a dehydration cylinder, the shell having an upper open cavity, the diameter of the open end of the cavity being larger than the diameter of the dehydration cylinder, a mounting seat being rotatably connected in the shell through a bearing, a non-circular first connecting hole being penetrated and opened at the center of the upper side of the mounting seat, a first connecting shaft which can cooperate with the first connecting hole is arranged at the lower side of the dehydration cylinder, the first connecting shaft is evenly concave with a plurality of first clamping grooves along the circumference, a circumferential side of the first connecting shaft is located at the upper end of the first clamping groove and is concave with a second clamping groove along the circumference, a driving seat is rotatably arranged in the shell, a plurality of clamping blocks are evenly rotatably arranged on the driving seat along the circumference, the plurality of clamping blocks can rotate relative to the driving seat and are correspondingly embedded in the plurality of first clamping grooves, and at this time, one end of the plurality of clamping blocks is embedded in the second clamping groove, a motor which can drive the driving seat to rotate is arranged in the shell, and a driving member which can drive the clamping block to flip and keep cooperating and embedded in the first clamping groove is arranged in the shell.

[0006] In one embodiment, the driving component includes an electric telescopic rod arranged in the outer shell and an annular lifting plate arranged at the driving end of the electric telescopic rod, the driving seat is located at the inner ring of the annular lifting plate, a fixed plate is protruded outwardly from one side of the block, and a plane bearing is arranged on the upper side of the annular lifting plate, and the plane bearing is in contact with the lower side of the fixed plate as the annular lifting plate moves up and down.

[0007] In one embodiment, a non-circular second connecting hole is recessed in the center of the lower end of the first connecting shaft, and a second connecting shaft that can cooperate with the second connecting hole is arranged at the center of the upper side of the driving seat.

[0008] In one embodiment, a conical center column is provided at the center of the inner cavity of the dehydration cylinder.

[0009] In one embodiment, a plurality of dehydration holes are arranged at intervals along the circumference of the side wall of the dehydration cylinder, a flange is arranged along the circumference of the upper end of the dehydration cylinder, a blocking ring is arranged on the flange and is arranged concentrically with the dehydration cylinder, and a dehydration channel is formed between the inner side of the blocking ring and the outer side of the dehydration cylinder.

[0010] In one embodiment, a plurality of reinforcing ribs are evenly distributed along the circumference between the inner side of the blocking ring and the outer side of the dehydration cylinder.

[0011] In one embodiment, a cover plate capable of covering the cavity is detachably connected to the shell.

[0012] In summary, the beneficial effects of the present invention compared with the prior art are as follows:

[0013] The utility model inserts the first connecting shaft of the dehydration cylinder into the first mounting hole of the mounting seat so that the dehydration cylinder can rotate relative to the outer shell through the mounting seat. At this time, a driving component is used to drive a plurality of clamping blocks on the driving seat to flip and fit into the first clamping groove and the second clamping groove of the first connecting shaft one by one, thereby realizing the installation connection between the driving seat and the first connecting shaft. When the motor drives the driving seat to rotate, the plurality of clamping blocks cooperate with the first clamping groove of the first connecting shaft to drive the dehydration cylinder to rotate with the driving seat, thereby realizing the rotational centrifugal dehydration of the cloth in the dehydration cylinder, and the driving component is used to realize the rapid docking of the dehydration cylinder and the driving seat. When the dehydration cylinder needs to be disassembled, the driving component is used to drive the clamping blocks to flip and disengage from the first clamping groove, and then the user can directly pull the dehydration cylinder upward relative to the outer shell through the opening of the cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic cross-sectional structure diagram of a centrifugal dehydration device for denim in one embodiment of the utility model;

[0015] Figure 2 It is a partial explosion schematic diagram of a centrifugal dehydration device for denim in one embodiment of the utility model;

[0016] Figure 3 It is a partial three-dimensional structural schematic diagram of a centrifugal dehydration device for denim in one embodiment of the utility model;

[0017] Figure 4The present invention is a schematic diagram of the three-dimensional structure of a centrifugal dehydration device for denim in one embodiment of the present invention. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0019] like Figures 1 to 4 The embodiment of the utility model shown preferably provides a centrifugal dehydration device for denim, including a shell 1 and a dehydration cylinder 2, wherein the shell 1 has a cavity 3 with an upper opening, and the diameter of the open end of the cavity 3 is larger than the diameter of the dehydration cylinder 2, and a mounting seat 4 is rotatably connected to the shell 1 through a bearing, and a non-circular first connecting hole 5 is penetrated at the center of the upper side of the mounting seat 4, and a first connecting shaft 6 that can cooperate with the first connecting hole 5 is arranged on the lower side of the dehydration cylinder 2, and the first connecting shaft 6 has a plurality of first grooves 7 uniformly distributed along the circumference. A second slot 8 is concave along the circumference at the upper end of the first slot 7 on the circumferential side of the first connecting shaft 6, a driving seat 9 is rotatably arranged in the outer shell 1, and a plurality of blocks 10 are rotatably arranged on the driving seat 9 along the circumference, and the plurality of blocks 10 can rotate relative to the driving seat 9 and are embedded in the plurality of first slots 7 one by one, and at this time, one end of the plurality of blocks 10 is embedded in the second slot 8, a motor 11 that can drive the driving seat 9 to rotate is arranged in the outer shell 1, and a driving component 12 that can drive the block 10 to flip and keep cooperating with the first slot 7 is arranged in the outer shell 1.

[0020] Specifically, the first connecting shaft of the dehydration cylinder is inserted into the first mounting hole of the mounting seat so that the dehydration cylinder can rotate relative to the outer shell through the mounting seat. At this time, the driving component is used to drive the multiple blocks on the driving seat to flip and fit into the first slot and the second slot of the first connecting shaft one by one, thereby realizing the installation connection between the driving seat and the first connecting shaft. When the motor drives the driving seat to rotate, the multiple blocks cooperate with the first slot of the first connecting shaft to drive the dehydration cylinder to rotate with the driving seat, thereby realizing the rotational centrifugal dehydration of the cloth in the dehydration cylinder, and the driving component is used to realize the rapid docking of the dehydration cylinder and the driving seat. When the dehydration cylinder needs to be disassembled, the driving component is used to drive the blocks to flip and disengage from the first slot, and then the user can directly pull the dehydration cylinder upward relative to the outer shell through the opening of the cavity.

[0021] Furthermore, the driving component 12 includes an electric telescopic rod 13 arranged in the outer shell 1 and an annular lifting plate 14 arranged at the driving end of the electric telescopic rod 13, the driving seat 9 is located at the inner ring of the annular lifting plate 14, a fixing plate 15 is protruded on one side of the block 10, and a plane bearing 16 is arranged on the upper side of the annular lifting plate 14, and the plane bearing 16 is in contact with the lower side of the fixing plate 15 as the annular lifting plate 14 moves up and down.

[0022] Specifically, the annular lifting plate is driven to move up and down by an electric telescopic rod, and then the annular lifting plate moves up and abuts against the fixed plate of the card block, so that the card block is flipped relative to the driving seat and cooperates to be embedded in the first card slot and the second card slot of the first connecting shaft, thereby realizing a quick installation connection between the driving seat and the first connecting shaft, and abuts against the fixed plate through a plane bearing, so that the fixed plate contacts the plane bearing when rotating with the first connecting shaft, effectively eliminating the disadvantage of wear caused by friction.

[0023] Furthermore, a second non-circular connecting hole 17 is concave in the center of the lower end of the first connecting shaft 6, and a second connecting shaft 18 that can match the second connecting hole 17 is arranged at the center of the upper side of the driving seat 9, thereby enhancing the structural strength of the first connecting shaft and the driving seat for docking transmission.

[0024] Furthermore, a conical central column 19 is provided at the inner center of the dehydration cylinder 2. By providing a conical central column in the dehydration cylinder to facilitate drying of the inner cavity fabric, the conical arrangement can effectively avoid the problem that the fabric is difficult to remove and take out after being entangled on the central column due to rotation.

[0025] Furthermore, the side wall of the dehydration cylinder 2 is provided with a plurality of dehydration holes 20 at intervals along the circumference, the upper end of the dehydration cylinder 2 is provided with a flange 21 along the circumference, the flange 21 is provided with a blocking ring 22 which is arranged concentrically with the dehydration cylinder 2, and a dehydration flow channel is formed between the inner side of the blocking ring 22 and the outer side of the dehydration cylinder 2. The blocking ring can effectively avoid the problem of water marks rotating and splashing, and the dehydration flow channel can make the water thrown out by the cloth be concentrated and output downward to avoid water marks adhering to the inner side wall of the shell.

[0026] Furthermore, a plurality of reinforcing ribs 23 are evenly arranged along the circumference between the inner side of the blocking ring 22 and the outer side of the dehydration cylinder 2, thereby enhancing the structural strength of the blocking ring.

[0027] Furthermore, the housing 1 is detachably connected with a cover plate 24 capable of covering the cavity 3. Then, the user can place the cloth into the dehydration cylinder by removing the cover plate.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A centrifugal dehydration device for denim, comprising a housing (1) and a dehydration cylinder (2), wherein the housing (1) has a cavity (3) with an upper opening, and characterized in that: The diameter of the opening end of the cavity (3) is larger than the diameter of the dehydration cylinder (2); a mounting seat (4) is rotatably connected to the housing (1) via a bearing; a non-circular first connecting hole (5) is provided through the center of the upper side of the mounting seat (4); a first connecting shaft (6) that can cooperate with the first connecting hole (5) is provided on the lower side of the dehydration cylinder (2); a plurality of first grooves (7) are evenly distributed inwardly on the first connecting shaft (6) along the circumference; a second groove (8) is inwardly recessed along the circumference of the first connecting shaft (6) at the upper end of the first groove (7); A drive seat (9) is rotatably arranged in the housing (1), and a plurality of card blocks (10) are evenly rotatably arranged on the drive seat (9) along a circumference. The plurality of card blocks (10) can rotate relative to the drive seat (9) and are correspondingly embedded in a plurality of first card slots (7), and at this time, one end of the plurality of card blocks (10) is embedded in a second card slot (8). A motor (11) capable of driving the drive seat (9) to rotate is arranged in the housing (1), and a driving member (12) capable of driving the card blocks (10) to flip and keep fitting and embedded in the first card slot (7) is arranged in the housing (1).

2. A centrifugal dehydration device for denim according to claim 1, characterized in that: The driving member (12) comprises an electric telescopic rod (13) arranged in the housing (1) and an annular lifting plate (14) arranged at the driving end of the electric telescopic rod (13); the driving seat (9) is located at the inner ring of the annular lifting plate (14); a fixing plate (15) is protruded from one side of the clamping block (10); a plane bearing (16) is arranged on the upper side of the annular lifting plate (14); and the plane bearing (16) contacts the lower side of the fixing plate (15) as the annular lifting plate (14) moves up and down.

3. The centrifugal dehydration device for denim according to claim 1, characterized in that: A second connecting hole (17) of non-circular shape is concave in the center of the lower end of the first connecting shaft (6), and a second connecting shaft (18) that can match the second connecting hole (17) is arranged at the center of the upper side of the driving seat (9).

4. The centrifugal dehydration device for denim according to claim 1, characterized in that: A conical central column (19) is arranged at the center of the inner cavity of the dehydration cylinder (2).

5. The centrifugal dehydration device for denim according to claim 1, characterized in that: The side wall of the dehydration cylinder (2) is provided with a plurality of dehydration holes (20) at intervals along the circumference, the upper end of the dehydration cylinder (2) is provided with a flange (21) along the circumference, the flange (21) is provided with a blocking ring (22) arranged cocentrically with the dehydration cylinder (2), and a dehydration flow channel is formed between the inner side of the blocking ring (22) and the outer side of the dehydration cylinder (2).

6. A centrifugal dehydration device for denim according to claim 5, characterized in that: A plurality of reinforcing ribs (23) are evenly distributed along the circumference between the inner side of the blocking ring (22) and the outer side of the dehydration cylinder (2).

7. The centrifugal dehydration device for denim according to claim 1, characterized in that: The housing (1) is detachably connected to a cover plate (24) capable of covering the cavity (3).

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