Friction dehydrator for denim

Abstract

The utility model discloses a friction dehydrator for denim, which comprises a shell, a dehydration cylinder rotationally arranged in the shell, and a motor arranged on one side of the shell and used for driving the dehydration cylinder to rotate, a plurality of first dehydration holes are formed in the dehydration cylinder along the circumference at intervals, and a plurality of second dehydration holes are formed in the dehydration cylinder. The dewatering device is characterized in that a plurality of protruding parts are arranged on the inner side of the dewatering barrel at intervals along the circumference, a plurality of friction stones are placed in the dewatering barrel, a connecting shaft is arranged in the center of one end of the dewatering barrel, an air inlet communicated with an inner cavity of the dewatering barrel is formed in the connecting shaft, and an air supply device capable of conveying air into the air inlet is arranged on one side of the shell. A friction stone is placed in the dewatering cylinder, so that the motor drives the dewatering cylinder to rotate to dewater the washed cloth and rub the cloth at the same time, which is equivalent to combining the two processes into one, thereby shortening the denim manufacturing time and improving the yield; and an air supply device is combined to supply air into the dewatering cylinder to accelerate the dewatering of the cloth.

Description

Technical Field

[0001] The utility model relates to a friction dehydrating machine for denim. Background Art

[0002] As a kind of casual and fashionable clothing, denim clothing has various styles. Some denim clothing pursues a sense of age and is deliberately worn to a certain extent. Usually, this wear process is carried out by special wear equipment after the denim is washed. After wear, it needs to be dehydrated by a dehydrator, which will prolong the manufacturing time of the denim and reduce the output.

[0003] Based on this, it is necessary to provide a friction dehydrator 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 friction dehydrator for denim.

[0005] A friction dehydrator for denim, comprising an outer shell and a dehydration cylinder rotatably arranged in the outer shell, and a motor arranged on one side of the outer shell for driving the dehydration cylinder to rotate, a plurality of first dehydration holes are arranged at intervals along the circumference on the dehydration cylinder, a plurality of protrusions are arranged at intervals along the circumference on the inner side of the dehydration cylinder, a plurality of friction stones are placed in the dehydration cylinder, a connecting shaft is arranged at the center of one end of the dehydration cylinder, an air inlet connected to the inner cavity of the dehydration cylinder is arranged in the connecting shaft, and an air supply device capable of conveying air into the air inlet is arranged on one side of the outer shell.

[0006] In one embodiment, a first opening is formed through one side of the dehydration cylinder, a first cover plate capable of covering the first opening is rotatably provided on the dehydration cylinder, and a locking member capable of locking the first cover plate from rotating is provided between the first cover plate and the dehydration cylinder.

[0007] In one embodiment, the locking component includes a spring and a locking piece. A first fixing plate is symmetrically arranged on the dehydration cylinder and located on both sides of the first opening. A second fixing plate and a third fixing plate are respectively arranged on both sides of the first cover plate corresponding to the first fixing plate. A first pin hole is penetrated through the first fixing plate, and a guide hole is penetrated through the second fixing plate corresponding to the first pin hole. The locking piece is movably arranged in the guide hole, and one end of the locking piece is fitted and inserted in the first pin hole. The spring abuts between the locking piece and the third fixing plate.

[0008] In one embodiment, second dehydration holes are formed on the first cover plate at intervals.

[0009] In one embodiment, a second opening is formed at intervals through one side of the shell, and a second cover plate capable of covering the second opening is slidably connected to the shell.

[0010] In one embodiment, the second cover plate is arc-shaped, an arc-shaped slide groove is provided on the shell, and the second cover plate is movably arranged in the arc-shaped slide groove in a corresponding manner.

[0011] In one embodiment, a drainage groove is recessed at the lower end of the second opening on one side of the shell, and the second cover plate can slide relative to the shell so that its lower end is accommodated in the drainage groove.

[0012] In one embodiment, drainage holes communicating with the inner cavity of the shell are spaced apart on one side of the drainage groove.

[0013] In one embodiment, the air supply device includes a blower and an air duct, a connecting pipe connected to the inner cavity of the outer shell is provided on one side of the outer shell, the connecting shaft is rotatably disposed in the connecting pipe, and the air duct is connected between the air outlet end of the blower and the connecting pipe.

[0014] In one embodiment, the friction stone is natural pumice.

[0015] In summary, the beneficial effects of the present invention compared with the prior art are as follows:

[0016] The utility model has a friction stone placed in the dehydration cylinder, so that when the motor drives the dehydration cylinder to rotate, the washed cloth is dehydrated and rubbed at the same time, which is equivalent to combining two processes into one, which can shorten the manufacturing time of denim and increase the output;

[0017] Combined with the air supply device, air is supplied to the dehydration cylinder to speed up the dehydration of the cloth;

[0018] The dehydration cylinder is provided with a plurality of raised parts along the circumference thereof, and the raised parts are used to prevent the friction stone from being swung too far and damaging the dehydration cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is one of the cross-sectional structural schematic diagrams of a friction dehydrating machine for denim in one embodiment of the utility model;

[0020] Figure 2 This is a second schematic cross-sectional structure diagram of a friction dehydrating machine for denim in one embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of a dehydration cylinder in one embodiment of the utility model;

[0022] Figure 4 The present invention is a schematic diagram of the three-dimensional structure of a friction dehydrating machine for denim in one embodiment of the present invention. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0024] like Figures 1 to 4 The embodiment of the utility model shown preferably provides a friction dehydrating machine for denim, including an outer shell 1 and a dehydrating cylinder 2 rotatably arranged in the outer shell 1, and a motor 3 arranged on one side of the outer shell 1 for driving the dehydrating cylinder 2 to rotate, a plurality of first dehydrating holes 4 are arranged at intervals along the circumference on the dehydrating cylinder 2, a plurality of protrusions 5 are arranged at intervals along the circumference on the inner side of the dehydrating cylinder 2, a plurality of friction stones 6 are placed in the dehydrating cylinder 2, a connecting shaft 7 is arranged at the center of one end of the dehydrating cylinder 2, an air inlet 8 connected to the inner cavity of the dehydrating cylinder 2 is provided in the connecting shaft 7, and an air supply device 9 capable of conveying air into the air inlet 8 is arranged on one side of the outer shell 1.

[0025] Specifically, friction stones are placed in the dehydration cylinder so that when the motor drives the dehydration cylinder to rotate, the washed cloth is dehydrated and rubbed at the same time, which is equivalent to combining two processes into one, which can shorten the manufacturing time of denim and increase the output; combined with the air supply device, air is supplied to the dehydration cylinder through the air inlet to speed up the dehydration of the cloth; and the dehydration cylinder is provided with several protrusions along the circumference, through which the friction stones are prevented from being swung too far and damaging the dehydration cylinder.

[0026] Furthermore, a first opening 21 is formed through one side of the dehydration cylinder 2, a first cover plate 22 capable of covering the first opening 21 is rotatably provided on the dehydration cylinder 2, and a locking member 10 capable of locking the rotation of the first cover plate 22 is provided between the first cover plate 22 and the dehydration cylinder 2. Specifically, the first cover plate is opened and closed by rotation, so that the user can place cloth into the inner cavity of the dehydration cylinder, and the first cover plate is fixed by the locking member, so as to effectively avoid the problem of the first cover plate being loosened and detached.

[0027] Furthermore, the locking component 10 includes a spring 11 and a locking member 12, and a first fixing plate 13 is symmetrically arranged on the dehydration cylinder 2 and on both sides of the first opening 21, and a second fixing plate 14 and a third fixing plate 15 are respectively arranged on both sides of the first cover plate 22 corresponding to the first fixing plate 13, a first pin hole 16 is penetrated through the first fixing plate 13, and a guide hole 17 is penetrated through the second fixing plate 14 corresponding to the first pin hole 16, the locking member 12 is movably arranged in the guide hole 17, and one end thereof is fitted and inserted in the first pin hole 16, and the spring 11 abuts between the locking member 12 and the third fixing plate 15. Specifically, through the guidance of the guide hole, the end of the locking piece located in the first cover plate can be guided to be movably inserted into the first pin hole in the dehydration cylinder, thereby realizing the locking and fixation of the first cover plate relative to the dehydration cylinder, so that the first cover plate is in a connected state of closing the first opening, and then the spring is used to keep the end of the locking piece inserted in the first pin hole, thereby effectively keeping the first cover plate in a closed state. When the first cover plate needs to be opened, the user only needs to pull the locking piece to compress the spring force, causing the locking piece to disengage from the first pin hole.

[0028] Furthermore, the first cover plate 22 is provided with second dehydration holes 18 at intervals, thereby increasing the dehydration efficiency of the dehydration cylinder.

[0029] Furthermore, a second opening 19 is intermittently penetrated on one side of the housing 1, and a second cover plate 20 capable of covering the second opening 19 is slidably connected to the housing 1. Thus, the user can open and close the first cover plate in the dehydration cylinder by opening and closing the second cover plate.

[0030] Furthermore, the second cover plate 20 is arc-shaped, and an arc-shaped slide groove 99 is provided on the housing 1, and the second cover plate 20 is correspondingly and movably provided in the arc-shaped slide groove 99. A drainage groove 41 is concave at the lower end of the second opening 19 on one side of the housing 1, and the second cover plate 20 can slide relative to the housing 1 so that its lower end is accommodated in the drainage groove 41. Then, by accommodating the lower end of the second cover plate in the drainage groove, the water droplets on the second cover plate slide down into the drainage groove by gravity, effectively preventing the water droplets on the second cover plate from leaking out; and by designing the second cover plate to be arc-shaped, the water droplets on the second cover plate can be better caused to slide down in the drainage groove along the arc surface.

[0031] Furthermore, a drainage hole 42 communicating with the inner cavity of the housing 1 is provided at intervals on one side of the drainage groove 41. The water accumulated in the drainage groove can be discharged through the drainage hole.

[0032] Furthermore, the air supply device 9 includes a blower 91 and an air duct 92, a connecting pipe 93 communicating with the inner cavity of the housing 1 is provided on one side, the connecting shaft 7 is rotatably arranged in the connecting pipe 93, and the air duct 92 is connected between the air outlet of the blower 91 and the connecting pipe 93. Then, the blower cooperates with the air duct and is guided by the air inlet of the connecting pipe and the connecting shaft, so that air is directly supplied to the inside of the dehydration cylinder, thereby accelerating the dehydration efficiency and effectively avoiding the residual water marks on the dehydration cylinder.

[0033] Furthermore, the friction stone 6 is made of natural pumice. Specifically, as disclosed in the background technology of Chinese patent publication number CN1041412A, in the process of rinsing denim shirts and trousers, the friction material used is natural pumice, which is repeatedly rubbed with the denim and then washed to present a pleasing terrazzo blue color. That is, the natural pumice can effectively rub the denim repeatedly to form the color difference of terrazzo blue.

[0034] 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 friction dehydrator for denim, comprising a housing (1) and a dehydration cylinder (2) rotatably disposed in the housing (1), and a motor (3) disposed on one side of the housing (1) for driving the dehydration cylinder (2) to rotate, wherein a plurality of first dehydration holes (4) are disposed on the dehydration cylinder (2) at intervals along the circumference, and characterized in that: The inner side of the dehydration cylinder (2) is provided with a plurality of protrusions (5) at intervals along the circumference, a plurality of friction stones (6) are placed in the dehydration cylinder (2), a connecting shaft (7) is provided at the center of one end of the dehydration cylinder (2), an air inlet (8) connected to the inner cavity of the dehydration cylinder (2) is provided in the connecting shaft (7), and an air supply device (9) capable of supplying air to the air inlet (8) is provided on one side of the housing (1).

2. A friction dehydrator for denim according to claim 1, characterized in that: A first opening (21) is formed through one side of the dehydration cylinder (2); a first cover plate (22) capable of covering the first opening (21) is rotatably provided on the dehydration cylinder (2); and a locking member (10) capable of locking the first cover plate (22) from rotating is provided between the first cover plate (22) and the dehydration cylinder (2).

3. A friction dehydrator for denim according to claim 2, characterized in that: The locking member (10) comprises a spring (11) and a locking member (12); a first fixing plate (13) is symmetrically arranged on the dehydration cylinder (2) and located on both sides of the first opening (21); a second fixing plate (14) and a third fixing plate (15) are arranged at intervals on both sides of the first cover plate (22) corresponding to the first fixing plate (13); a first pin hole (16) is penetrated through the first fixing plate (13); a guide hole (17) is penetrated through the second fixing plate (14) corresponding to the first pin hole (16); the locking member (12) is movably arranged in the guide hole (17), and one end of the locking member (12) is fitted and inserted in the first pin hole (16); the spring (11) is abutted between the locking member (12) and the third fixing plate (15).

4. The friction dehydrator for denim according to claim 2, characterized in that: Second dehydration holes (18) are formed through the first cover plate (22) at intervals.

5. The friction dehydrator for denim according to claim 1, characterized in that: A second opening (19) is provided at intervals through one side of the shell (1), and a second cover plate (20) capable of covering the second opening (19) is slidably connected to the shell (1).

6. A friction dehydrator for denim according to claim 5, characterized in that: The second cover plate (20) has an arc shape, an arc-shaped slide groove (99) is provided on the housing (1), and the second cover plate (20) is movably arranged in the arc-shaped slide groove (99) in a corresponding manner.

7. The friction dehydrator for denim according to claim 5, characterized in that: A drainage groove (41) is recessed at the lower end of the second opening (19) on one side of the housing (1), and the second cover plate (20) can slide relative to the housing (1) so that its lower end is accommodated in the drainage groove (41).

8. The friction dehydrator for denim according to claim 7, characterized in that: A drainage hole (42) communicating with the inner cavity of the outer shell (1) is provided at intervals on one side of the drainage groove (41).

9. The friction dehydrator for denim according to claim 1, characterized in that: The air supply device (9) comprises a blower (91) and an air duct (92); a connecting pipe (93) communicating with an inner cavity of the housing (1) is provided on one side of the housing (1); the connecting shaft (7) is rotatably disposed in the connecting pipe (93); and the air duct (92) is connected between the air outlet end of the blower (91) and the connecting pipe (93).

10. The friction dehydrator for denim according to claim 1, characterized in that: The friction stone (6) is made of natural pumice.

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