Rapid processing device for whitening jeans

Abstract

The utility model discloses a jeans whitening rapid processing device which comprises a fixing table, a whitening rack fixedly installed at the top end of the fixing table, a lifting air cylinder fixedly installed in the middle of the top end of the whitening rack, a whitening mechanism fixedly installed at the movable end of the lifting air cylinder, and a conveying machine shell fixedly installed in the middle of the top end of the fixing table. According to the rapid processing device for whitening jeans, the whitening mechanism is arranged above the conveying belt and comprises the multiple height-adjustable whitening assemblies, the distance between every two adjacent whitening assemblies is adjustable so that the whitening requirements of different jeans can be met, the heights and the intervals of the whitening assemblies can be adjusted, and the requirements of different styles and different whitening effects can be met; the processing uniformity and consistency are ensured; and by arranging the whitening mechanism and the spraying assembly, a user can conduct physical whitening or chemical washing whitening on jeans according to actual needs, the modes are diversified, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of denim distressing technology, specifically to a rapid distressing treatment device for denim jeans. Background Technology

[0002] As a classic garment, jeans are beloved by consumers for their distressed finish. Firstly, distressing adds a unique sense of style to jeans. In modern society, people's pursuit of fashion is increasingly strong. Distressed jeans, with their irregular white spots, are both cool and individualistic, leading fashion trends. Secondly, distressing gives jeans a strong sense of nostalgia, allowing people to seemingly travel back in time to the happy days of their parents' generation, evoking a feeling of nostalgia. Furthermore, distressing enhances the texture and softness of jeans. During the distressing process, fine burrs and knots are left on the fabric surface, making the jeans feel delicate and more comfortable to wear. In conclusion, distressing not only satisfies consumers' pursuit of fashion and nostalgia but also enhances the wearing experience of jeans, becoming an indispensable part of jeans manufacturing.

[0003] However, traditional whitening processes have the following drawbacks:

[0004] Traditional bleaching equipment can only bleach jeans of a certain thickness from a fixed position and height. If the jeans are not thick enough, they need to be padded before bleaching, which is very cumbersome. Utility Model Content

[0005] The purpose of this invention is to provide a quick denim bleaching treatment device to solve the problem that traditional bleaching treatment devices mentioned in the background art can only bleach denim of a certain thickness from a fixed position and a fixed height. If the denim is not thick enough, it is necessary to raise the denim before bleaching, which is very cumbersome.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rapid denim bleaching treatment device, comprising a fixed platform, a bleaching frame fixedly installed at the top of the fixed platform, a lifting cylinder fixedly installed at the middle of the top of the bleaching frame, a bleaching mechanism fixedly installed at the movable end of the lifting cylinder, a transmission housing fixedly installed at the middle of the top of the fixed platform, two fixed components respectively located on both sides of the transmission housing fixedly installed on the fixed platform, a spraying component fixedly installed on one side of the bleaching frame, the bleaching mechanism comprising a connecting platform and two upright plates, the two sides of the bottom end of the connecting platform being fixedly connected to the top of the upright plates respectively, a lead screw rotatably connected between the two upright plates, two movable blocks slidably connected to the connecting platform being threaded on the surface of the lead screw, a height platform provided at the bottom end of each of the two movable blocks, a polishing seat fixedly installed on one side of the bottom end of each of the two height platforms, a polishing roller rotatably connected inside each of the two polishing seats, and a spray head fixedly installed on the other side of the bottom end of each of the two height platforms.

[0007] Preferably, a stepper motor for driving a lead screw is fixedly mounted on the surface of one of the upright plates. A cylinder mounting base is fixedly mounted on the bottom of each of the two movable blocks. A push cylinder is fixedly mounted on the bottom of each of the two cylinder mounting bases. The movable ends of the two push cylinders are respectively fixedly connected to the tops of the two height platforms. A micro motor for driving the grinding roller is fixedly mounted on the surface of each of the two grinding seats. When the stepper motor is powered on, it starts and drives the lead screw to rotate. The lead screw has two threads in opposite directions with its own center line as the dividing line. The threads on the inner walls of the two movable blocks match the threads on the lead screw, and the two movable blocks are limited by a connecting platform of the same shape and size. Therefore, the two movable blocks slide relative to each other along the lead screw, adjusting the distance between the two grinding rollers. This pushes the cylinder to extend and retract, making a secondary adjustment to the height of a single grinding roller. When the micro motor is powered on, it starts and drives the grinding roller to rotate. The grinding roller contacts the jeans and rubs them white.

[0008] Preferably, the top of the connecting platform is fixedly connected to the movable end of the lifting cylinder. The lifting cylinder performs telescopic movements and pushes the connecting platform from the top to adjust the height of the whitening mechanism.

[0009] Preferably, the spraying assembly includes a support platform and a raw material tank. One side of the top of the support platform is fixedly connected to the bottom of the raw material tank, and the other side of the top of the support platform is fixedly connected to the bottom of the pump body. One end of the support platform is fixedly connected to the bleaching machine frame. The water in the raw material tank is specifically obtained by using strong alkaline additives such as NaOH and NaSiO3 to achieve the purpose of fading. After washing, the clothes have a noticeable worn-out feel. Adding fabric softener can make the clothes soft and full.

[0010] Preferably, the pump body has a fixed connection between its inlet and an extraction pipe extending into the raw material tank, and a fixed connection between its outlet and two delivery hoses extending into the spray head. When the pump body is powered on, it starts to extract water from the raw material tank through the extraction pipe. The extracted water is then delivered to the spray head through the delivery hoses, and the spray head sprays the water onto the jeans.

[0011] Preferably, both of the fixing components include a height frame and a pressure plate. An opening and closing cylinder is fixedly installed at the top of the height frame. The movable end of the opening and closing cylinder is fixedly connected to the top of the pressure plate. The bottom ends of both height frames are fixedly connected to the fixing platform. The opening and closing cylinder performs telescopic movement, pushing the pressure plate from the top. The pressure plate presses down on the jeans being conveyed on the conveyor housing from the top, thus fixing the jeans.

[0012] Preferably, the inside of the transmission housing is rotatably connected to several transmission rollers, and the several transmission rollers are connected by a transmission belt. The surface of the fixed platform is fixedly installed with a servo motor that drives the transmission rollers to rotate. Support legs are fixedly installed at the four corners of the bottom of the fixed platform. After the servo motor is powered on, it starts and drives the transmission rollers to rotate. The transmission rollers drive the adjacent transmission rollers to rotate through the transmission belt, and the transmission belt drives the jeans placed on it to be transported.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The bleaching mechanism is located above the conveyor belt and includes several bleaching components with adjustable height. The distance between adjacent bleaching components is adjustable to adapt to the bleaching requirements of different trouser styles. The height and spacing of the bleaching components are adjustable to meet the needs of different styles and different bleaching effects, ensuring uniformity and consistency in processing.

[0015] 2. By setting up a whitening mechanism and spraying components, users can physically whiten or chemically whiten jeans according to their actual needs, offering a variety of methods and high practicality. Attached Figure Description

[0016] Figure 1 This is a side view of the present invention;

[0017] Figure 2 This is a side view of the whitening mechanism of this utility model;

[0018] Figure 3 This is a perspective view of the whitening mechanism of this utility model;

[0019] Figure 4 This is a side view of the spraying assembly of this utility model.

[0020] In the diagram: 1. Fixed platform; 2. Support leg; 3. Conveyor housing; 4. Conveyor belt; 5. Conveyor roller; 6. Servo motor; 7. Polishing machine frame; 8. Polishing mechanism; 801. Connecting platform; 802. Vertical plate; 803. Movable block; 804. Lead screw; 805. Stepper motor; 806. Cylinder mounting base; 807. Push cylinder; 808. Height platform; 809. Micro motor; 810. Polishing roller; 811. Polishing seat; 812. Spray head; 9. Lifting cylinder; 10. Spraying assembly; 101. Support platform; 102. Raw material tank; 103. Extraction pipe; 104. Pump body; 105. Conveying hose; 11. Fixed assembly; 111. Opening and closing cylinder; 112. Pressure plate; 113. Height frame. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Please see Figure 1-4 This utility model provides a rapid denim bleaching device, including a fixed platform 1, a bleaching frame 7 fixedly installed at the top of the fixed platform 1, a lifting cylinder 9 fixedly installed at the middle of the top of the bleaching frame 7, a bleaching mechanism 8 fixedly installed at the movable end of the lifting cylinder 9, a transmission housing 3 fixedly installed at the middle of the top of the fixed platform 1, two fixing components 11 respectively located on both sides of the transmission housing 3 fixedly installed on the fixed platform 1, a spraying component 10 fixedly installed on one side of the bleaching frame 7, and the bleaching mechanism 8 including a connecting platform 801 and two upright plates 80. 2. The two sides of the bottom end of the connecting platform 801 are fixedly connected to the top end of the vertical plate 802 respectively. A lead screw 804 is rotatably connected between the two vertical plates 802. The surface of the lead screw 804 is threaded with two movable blocks 803 that are slidably connected to the connecting platform 801. The bottom end of each of the two movable blocks 803 is provided with a height platform 808. A grinding seat 811 is fixedly installed on one side of the bottom end of each of the two height platforms 808. A grinding roller 810 is rotatably connected inside each of the two grinding seats 811. A spray head 812 is fixedly installed on the other side of the bottom end of each of the two height platforms 808.

[0023] One of the vertical plates 802 has a stepper motor 805 fixedly mounted on its surface to drive the lead screw 804 to rotate. The bottom ends of both movable blocks 803 are fixedly mounted with cylinder mounting bases 806, and the bottom ends of both cylinder mounting bases 806 are fixedly mounted with push cylinders 807. The movable ends of the two push cylinders 807 are respectively fixedly connected to the top ends of the two height platforms 808. The surfaces of both grinding seats 811 are fixedly mounted with micro motors 809 to drive the grinding rollers 810 to rotate. When the stepper motor 805 is powered on, it starts and drives the lead screw 804 to rotate. The lead screw 804 rotates at its own speed... Two threads in opposite directions are opened with the center line as the dividing line. The threads on the inner walls of the two movable blocks 803 are matched with the threads on the lead screw 804. The two movable blocks 803 are limited by the connecting table 801, so the two movable blocks 803 slide relative to each other along the lead screw 804 to adjust the distance between the two grinding rollers 810. This pushes the cylinder 807 to perform telescopic movement, and adjusts the height of a single grinding roller 810 a second time. After the micro motor 809 is powered on, it starts and drives the grinding roller 810 to rotate. The grinding roller 810 contacts the jeans and rubs them to whiten them.

[0024] The top of the connecting platform 801 is fixedly connected to the movable end of the lifting cylinder 9. The lifting cylinder 9 performs telescopic movement and pushes the connecting platform 801 from the top to adjust the height of the whitening mechanism 8.

[0025] The spraying assembly 10 includes a support platform 101 and a raw material tank 102. One side of the top of the support platform 101 is fixedly connected to the bottom of the raw material tank 102, and the other side of the top of the support platform 101 is fixedly connected to the bottom of the pump body 104. One end of the support platform 101 is fixedly connected to the whitening machine frame 7. The water in the raw material tank 102 is specifically used to achieve the purpose of fading by using strong alkaline additives such as NaOH and NaSiO3. After washing, the clothes have a noticeable old feel. Adding fabric softener can make the clothes soft and full.

[0026] The pump body 104 has a fixed connection to an extraction pipe 103 extending into the raw material tank 102 at its inlet, and two fixed connections to a delivery hose 105 extending into the spray head 812 at its outlet. When the pump body 104 is powered on, it starts to extract water from the raw material tank 102 through the extraction pipe 103. The extracted water is then delivered to the spray head 812 through the delivery hose 105, and the spray head 812 sprays the water onto the jeans.

[0027] Both fixed components 11 include a height frame 113 and a pressure plate 112. An opening and closing cylinder 111 is fixedly installed at the top of the height frame 113. The movable end of the opening and closing cylinder 111 is fixedly connected to the top of the pressure plate 112. The bottom ends of both height frames 113 are fixedly connected to the fixed platform 1. The opening and closing cylinder 111 performs telescopic movement, pushing the pressure plate 112 from the top. The pressure plate 112 presses down on the jeans conveyed on the conveyor housing 3 from the top, thus completing the fixing of the jeans.

[0028] The inside of the conveyor housing 3 is rotatably connected to several conveyor rollers 5, and the several conveyor rollers 5 are connected by a conveyor belt 4. The surface of the fixed platform 1 is fixedly installed with a servo motor 6 that drives the conveyor rollers 5 to rotate. Support legs 2 are fixedly installed at the four corners of the bottom of the fixed platform 1. After the servo motor 6 is powered on, it starts and drives the conveyor rollers 5 to rotate. The conveyor rollers 5 drive the adjacent conveyor rollers 5 to rotate through the conveyor belt 4, and the conveyor belt 4 drives the jeans placed on it to be conveyed.

[0029] In this embodiment, the jeans are placed on the conveyor belt 4. The servo motor 6 is powered on and starts, driving the conveyor roller 5 to rotate. The conveyor roller 5, via the conveyor belt 4, drives the adjacent conveyor roller 5 to rotate, and the conveyor belt 4 transmits the jeans placed on it. The lifting cylinder 9 extends and retracts, pushing the connecting table 801 from the top to adjust the height of the bleaching mechanism 8. The stepper motor 805 is powered on and starts, driving the lead screw 804 to rotate. The lead screw 804 has two threads in opposite directions, with its center line as the dividing line. The threads on the inner walls of the two movable blocks 803 match the threads on the lead screw 804, and the two movable blocks 803 are limited by the connecting table 801. Therefore, the two movable blocks 803 move along the threads... The rod 804 slides relative to each other, adjusting the distance between the two sanding rollers 810, pushing the cylinder 807 to extend and retract, and adjusting the height of a single sanding roller 810 a second time. The micro motor 809 is started after being powered on, and drives the sanding roller 810 to rotate. The sanding roller 810 contacts the jeans and rubs them to whiten them. The water in the raw material tank 102 is specifically used to achieve the purpose of fading by using strong alkaline additives such as NaOH and NaSiO3. After washing, the clothes have a noticeable old feel. Adding fabric softener can make the clothes soft and full. The pump body 104 is started after being powered on. The pump body 104 draws water from the raw material tank 102 through the extraction pipe 103. The extracted water is delivered to the spray head 812 through the delivery hose 105. The spray head 812 sprays water onto the jeans.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for quickly bleaching jeans, comprising a fixed platform (1), characterized in that: A whitening machine frame (7) is fixedly installed at the top of the fixed platform (1). A lifting cylinder (9) is fixedly installed at the middle of the top of the whitening machine frame (7). A whitening mechanism (8) is fixedly installed at the movable end of the lifting cylinder (9). A transmission housing (3) is fixedly installed at the middle of the top of the fixed platform (1). Two fixed components (11) are fixedly installed on the fixed platform (1) on both sides of the transmission housing (3). A spraying component (10) is fixedly installed on one side of the whitening machine frame (7). The whitening mechanism (8) includes a connecting platform (801) and two upright plates (802). The bottom end of the connecting platform (801) The two sides are fixedly connected to the top of the upright plate (802) respectively. A lead screw (804) is rotatably connected between the two upright plates (802). The surface of the lead screw (804) is threaded with two movable blocks (803) that are slidably connected to the connecting platform (801). The bottom of each of the two movable blocks (803) is provided with a height platform (808). A grinding seat (811) is fixedly installed on one side of the bottom of each of the two height platforms (808). A grinding roller (810) is rotatably connected inside each of the two grinding seats (811). A spray head (812) is fixedly installed on the other side of the bottom of each of the two height platforms (808).

2. The rapid distressing device for jeans according to claim 1, characterized in that: One of the upright plates (802) is fixedly mounted with a stepper motor (805) that drives the lead screw (804) to rotate. The bottom ends of the two movable blocks (803) are fixedly mounted with cylinder mounting bases (806). The bottom ends of the two cylinder mounting bases (806) are fixedly mounted with push cylinders (807). The movable ends of the two push cylinders (807) are fixedly connected to the top ends of the two height platforms (808). The surfaces of the two grinding seats (811) are fixedly mounted with micro motors (809) that drive the grinding rollers (810) to rotate.

3. The rapid distressing device for jeans according to claim 1, characterized in that: The top of the connecting platform (801) is fixedly connected to the movable end of the lifting cylinder (9).

4. The rapid distressing device for jeans according to claim 1, characterized in that: The spraying assembly (10) includes a support platform (101) and a raw material tank (102). One side of the top of the support platform (101) is fixedly connected to the bottom of the raw material tank (102), and the other side of the top of the support platform (101) is fixedly connected to the bottom of the pump body (104). One end of the support platform (101) is fixedly connected to the whitening machine frame (7).

5. The rapid distressing device for jeans according to claim 4, characterized in that: The pump body (104) has a fixed connection to an extraction pipe (103) extending into the raw material tank (102) at its inlet, and two fixed connections to a delivery hose (105) extending into the spray head (812) at its outlet.

6. The rapid distressing device for jeans according to claim 1, characterized in that: Both of the fixed components (11) include a height frame (113) and a pressure plate (112). An opening and closing cylinder (111) is fixedly installed at the top of the height frame (113). The movable end of the opening and closing cylinder (111) is fixedly connected to the top of the pressure plate (112). The bottom ends of both height frames (113) are fixedly connected to the fixed platform (1).

7. The rapid distressing device for jeans according to claim 1, characterized in that: The inside of the transmission housing (3) is rotatably connected to several transmission rollers (5), and the several transmission rollers (5) are connected by a transmission belt (4). The surface of the fixed platform (1) is fixedly installed with a servo motor (6) that drives the transmission rollers (5) to rotate. Support legs (2) are fixedly installed at the four corners of the bottom of the fixed platform (1).

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