Extensible jeans laser washing platform

Abstract

The utility model discloses an extensible jeans laser washing platform, relates to the technical field of laser washing equipment, and is applied to the laser washing equipment. A cavity is formed in the laser washing equipment, a laser emitting device is arranged at the top of the cavity, and a platform is arranged at the bottom; the cross section of the laser washing equipment in the height direction is rectangular; an opening is formed in each of the two long sides of the rectangle on the side surface of the laser washing equipment; the opening is communicated with the cavity and is used for a worker to carry out material changing operation and material distribution adjustment operation on the platform in the cavity; the platform comprises a fixed part and two extension parts; the fixed part is equal to or smaller than the cross section; the two extension parts are respectively connected with the two sides of the fixed part from the two openings; and the fixed part and the extension part are detachably connected. The finally obtained laser washing equipment is small in occupied area, can meet the requirements of processing after unfolding or processing after folding of jeans at the same time, and is more convenient for spreading operation of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of laser water washing equipment, in particular to an extendable jeans laser water washing platform. Background Art

[0002] Laser washing uses a focused laser beam to illuminate the surface of a material, rapidly vaporizing or exfoliating it. In the garment manufacturing industry, laser washing can be used to create a vintage, worn, or faded effect on denim. Earlier methods of vintage denim fabrication required washing with potassium permanganate or grinding holes with a grinding wheel. Both processes generate dust that is often harmful to the human body. Laser washing, in contrast, eliminates consumables and pollution, significantly protecting worker health.

[0003] In the washing process of jeans, there is a need to fully unfold the jeans for processing, and there is also a need to fold the jeans before processing. The former requires a larger spreading area, while the latter is relatively smaller. In order to meet the above needs at the same time, the existing laser washing equipment is square (such as 1.2m*1.2m) and open on one side. For example, a clothing laser engraving machine described in the patent document with announcement number CN203602902U adopts the above solution. However, such equipment occupies a large area, and when workers need to spread jeans, they often need to bend down and go deep into the internal adjustment of the equipment, which is more troublesome and difficult to spread the fabric flat. Summary of the Invention

[0004] In response to the problems in the related technology, the utility model proposes an extendable jeans laser washing platform, which occupies a small area, can simultaneously meet the needs of jeans after unfolding or folding processing, and is more convenient for workers to perform spreading operations.

[0005] The utility model is achieved in this way:

[0006] An extendable jeans laser washing platform is used in laser washing equipment. The laser washing equipment has a cavity inside, a laser emitting device is provided at the top of the cavity, and the platform is at the bottom. The laser emitting device is used to emit laser light toward the upper surface of the platform.

[0007] The laser water washing device has a rectangular cross-section in the height direction; the side of the laser water washing device is provided with an opening on each of the two long sides of the rectangle; the opening is connected to the cavity, allowing a worker to perform material replacement and material adjustment operations on the platform in the cavity;

[0008] The platform includes a fixed portion and two extension portions; the fixed portion is equal to or smaller than the cross section; the two extension portions are connected to both sides of the fixed portion through the two openings respectively;

[0009] The fixing portion and the extending portion are detachably connected.

[0010] Compared with conventional square laser washing equipment, it can be shrunk in the length direction or width direction to form a rectangular laser washing equipment; through two movable extension parts, it can cooperate with the rectangular platform when needed to form a square platform; it not only reduces the footprint, but also meets the needs of unfolding or folding processing of jeans. In addition, when workers flatten the jeans warehouse, they can flexibly operate by cooperating with one or two extension parts, without having to constantly go deep into the "square cavity", and the operation is more convenient.

[0011] As a further optimization of the above solution, the fixing portion is smaller than the cross section; the laser water washing device is retracted inward at the bottom edge of the opening to form a mounting recess; the mounting recess is located at the edge of the fixing portion and is lower than the fixing portion;

[0012] The extension portion is a rectangular plate-shaped structure; the long side of the extension portion cooperates with the installation recess; the upper side surface of the extension portion and the upper side surface of the fixing portion have a smooth transition.

[0013] As a further optimization of the above solution, of the two sides of the extension portion, the side that cooperates with the mounting recess is the inner side, and the side opposite to the inner side is the outer side; the thickness of the extension portion gradually shrinks from the inner side to the outer side.

[0014] The part close to the outside is suspended in the air, and the shrinking thickness can adjust the center of gravity, so that the extended part can provide more stable support.

[0015] As a further optimization of the above solution, the bottom side surface of the extension portion is provided with a plurality of first limiting portions that are evenly distributed at intervals near the inner edge; the upper side surface of the mounting recess is provided with a plurality of second limiting portions that are evenly distributed at intervals; the first limiting portions and the second limiting portions cooperate with each other one by one.

[0016] The first limiting portion is a groove or a hole; the second limiting portion is a protruding structure; or the structures of the first limiting portion and the second limiting portion are interchangeable. The cooperation between the first limiting portion and the second limiting portion can improve the stability of the extension portion after installation.

[0017] As a further optimization of the above solution, the upper side surface of the extension part is provided with at least two buckles at the edge close to the inner side; the upper surface of the fixed part is fixed with a raised hook at the edge close to the opening; the buckles and the hooks cooperate with each other one by one.

[0018] The combination of the buckle and the hook can improve the stability of the extension after installation. Further, the buckle is a tension buckle.

[0019] As a further optimization of the above solution, the upper surface of the fixing portion is provided with an insertion hole; further comprising a detachable fixing member, the fixing member being a bent sheet structure, forming a flat mounting portion and the buckle; the mounting portion is provided with at least two fixing holes;

[0020] During installation, the surfaces of the installation portion and the fixing portion are in contact with each other, the fixing holes and the insertion holes correspond one to one, and the hooks face the interior of the cavity;

[0021] It also includes an inserting piece; the inserting piece is matched with the fixing hole and the inserting hole.

[0022] The fixing parts are screws, bolts or latches. Removable fixing parts are more convenient for maintenance.

[0023] As a further optimization of the above solution, the extension portion is a plate-like structure, including a central portion; the four edges of the central portion are vertically bent toward the same side to form a bent portion; wherein the width of the bent portion closer to the inner side is greater than the width of the bent portion closer to the outer side;

[0024] A raised extension portion is also provided on the edge of the bent portion near the inner side; the extension portion is bent inwardly toward the center portion to form an L-shaped structure; the end of the extension portion is vertically abutted against the lower side surface of the center portion; the first limiting portion is provided on the extension portion.

[0025] The extension part is a bent part, which can ensure the structural strength while saving material usage and reducing weight.

[0026] As a further optimization of the above solution, the extension portion also includes a reinforcement portion; the reinforcement portion is a long strip-shaped bent part, and the cross-section of the reinforcement portion is U-shaped; the reinforcement portion is arranged at the bottom of the central portion, and the two side edges of the reinforcement portion are fixedly connected to the central portion, specifically, they can be welded; the reinforcement portion is extended along the length direction of the central portion.

[0027] The reinforcement portion further improves the structural support strength of the extension portion.

[0028] As a further optimization of the above solution, the laser water washing equipment is also provided with an exhaust fan; a interlayer is provided under the fixed part; a plurality of ventilation holes are provided on the surface of the fixed part; the ventilation holes are connected to the interlayer; the exhaust fan is connected to the interlayer; and the exhaust fan draws air out from the interlayer.

[0029] Through the cooperation of the exhaust fan, ventilation holes and interlayer, downward wind pressure is formed on the surface of the fixed part to absorb and fix the fabric.

[0030] As a further optimization of the above solution, the laser water washing device is provided with a light outlet at the top of the cavity; the laser emitting device is provided on the outside of the top of the laser water washing device; the laser emitted by the laser emitting device is emitted from the light outlet toward the platform;

[0031] A movable light shielding plate is provided at the light outlet; the light shielding plate covers the light outlet and opens the light outlet only when the laser emitting device is working.

[0032] When loading and unloading materials in laser washing, workers often extend their bodies under the scanning head, posing a significant safety hazard. Installing a light shield can prevent workers from being directly exposed to abnormal laser light during material changes.

[0033] The beneficial effects are as follows:

[0034] The utility model provides an extendable jeans laser washing platform, which can form a square platform by cooperating with a rectangular platform when needed through two movable extension parts. It not only reduces the floor space, but also meets the needs of processing jeans after unfolding or folding. In addition, when workers flatten the jeans, they can flexibly operate by cooperating with one or two extension parts, without having to constantly reach into the "square cavity", which makes the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 A schematic diagram of the overall structure of a laser water washing device provided in an embodiment of the present utility model;

[0036] Figure 2 A schematic structural diagram of an extension portion provided in an embodiment of the present utility model;

[0037] Figure 3 A schematic structural diagram of the extension portion provided by an embodiment of the present utility model at another angle;

[0038] Figure 4 A schematic cross-sectional view of an extension portion provided in an embodiment of the present utility model;

[0039] Figure 5 A partially enlarged schematic diagram of a fixed portion of a laser water cleaning device provided by an embodiment of the present utility model;

[0040] Figure 6 A schematic structural diagram of a fixing member provided in an embodiment of the present utility model;

[0041] Figure 7 A schematic diagram of laser emission from a laser water washing device provided in an embodiment of the present utility model;

[0042] Figure 8 for Figure 1 Schematic diagram of the cross-section structure.

[0043] Reference numerals:

[0044] 1. Cavity;

[0045] 2. Light outlet;

[0046] 3. Laser emitting device;

[0047] 4. Shade;

[0048] 5. Open your mouth;

[0049] 6. Fixing part; 6-1. Jack; 6-2. Ventilation hole;

[0050] 7. Extension portion; 7-1. Center portion; 7-2. Bending portion; 7-3. Inner side; 7-4. Outer side; 7-5. Extension portion; 7-6. Reinforcement portion; 7-7. First limiting portion; 7-8. Buckle;

[0051] 8. Install the concave step; 8-1. Second limiter;

[0052] 9. Fixing piece; 9-1. Mounting portion; 9-2. Fixing hole; 9-3. Hook;

[0053] 10. Exhaust fan;

[0054] 11. Mezzanine. DETAILED DESCRIPTION

[0055] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0056] like Figures 1 to 8 As shown, this embodiment provides an extendable jeans laser washing platform, which is applied to a laser washing device. The laser washing device has a cavity 1 inside, and a light outlet 2 is provided at the top of the cavity 1. A laser emitting device 3 is provided on the outer side of the top of the laser washing device. The bottom of the cavity 1 is a platform. The laser emitted by the laser emitting device 3 is emitted from the light outlet 2 toward the platform.

[0057] A movable light shielding plate 4 is provided at the light outlet 2; the light shielding plate 4 covers the light outlet 2 and opens the light outlet 2 only when the laser emitting device 3 is working.

[0058] When loading and unloading materials in laser water washing, workers often extend their bodies under the scanning head, which poses a great safety hazard. Setting a light shield 4 can prevent workers from being directly exposed to abnormal laser light when changing materials.

[0059] The cross-section of the laser water washing equipment in the height direction is a rectangle; an opening 5 is provided on each of the two long sides of the rectangle on the side of the laser water washing equipment; the opening 5 is connected to the cavity 1, and is used for workers to perform material changing operations and fabric adjustment operations on the platform in the cavity 1.

[0060] The platform comprises a fixed portion 6 and two extended portions 7; the fixed portion 6 is smaller than the cross section.

[0061] In this embodiment, the extension portion 7 is a rectangular plate-like structure comprising a central portion 7-1. The four edges of the central portion 7-1 are vertically bent toward the same side, forming bent portions 7-2. The two longer edges of the central portion 7-1 are defined as the inner side 7-3 and the outer side 7-4. The width of the bent portion 7-2 near the inner side 7-3 is greater than the width of the bent portion 7-2 near the outer side 7-4. This means that the thickness of the extension portion 7 gradually decreases from the inner side 7-3 toward the outer side 7-4.

[0062] A raised extension portion 7-5 is also provided on the edge of the bent portion 7-2 near the inner side 7-3; the extension portion 7-5 is bent inwardly toward the center portion 7-1 to form an L-shaped structure; the end of the extension portion 7-5 is vertically abutted against the lower side surface of the center portion 7-1.

[0063] The extension portion 7 is a bent part, which can ensure structural strength while saving material and reducing weight.

[0064] In this embodiment, the extension portion 7 further includes a reinforcement portion 7-6. The reinforcement portion 7-6 is a long, bent strip having a U-shaped cross-section. The reinforcement portion 7-6 is disposed at the bottom of the central portion 7-1. The two side edges of the reinforcement portion 7-6 are fixedly connected to the central portion 7-1, specifically, by welding. The reinforcement portion 7-6 extends along the length of the central portion 7-1. The reinforcement portion 7-6 further enhances the structural support strength of the extension portion 7.

[0065] In this embodiment, three first stoppers 7-7 are provided at even intervals on the bottom side of the extension portion 7 near the edge of the inner side 7-3. Specifically, the first stoppers 7-7 are screws with the screw heads facing outward and are provided on the downwardly facing side of the bent extension portion 7-5.

[0066] In this embodiment, two buckles 7 - 8 are provided on the upper side surface of the extension portion 7 at both ends of the edge close to the inner side 7 - 3 .

[0067] In this embodiment, the laser water washing device shrinks inward 7 - 3 at the bottom edge of the opening 5 to form a mounting recess 8 ; the mounting recess 8 is located at the edge of the fixing portion 6 , and the mounting recess 8 is lower than the fixing portion 6 .

[0068] The upper side surface of the mounting recess 8 is provided with a plurality of second limiting portions 8 - 1 evenly distributed at intervals; specifically, the second limiting portions 8 - 1 are gourd holes.

[0069] In this embodiment, the upper surface of the fixing portion 6 is provided with a socket 6-1 near the edge of the opening 5; it also includes a detachable fixing member 9, which is a bent sheet structure forming a flat mounting portion 9-1 and a hook 9-3; two fixing holes 9-2 are provided on the mounting portion 9-1.

[0070] When the fixing part 9 is installed, the mounting part 9-1 and the fixing part 6 surface are in contact with each other, the fixing hole 9-2 and the insertion hole 6-1 correspond one to one, and the hook 9-3 faces the inside of the cavity 1; it also includes an insert, specifically, the insert is a bolt; the insert cooperates with the fixing hole 9-2 and the insertion hole 6-1.

[0071] The fixed portion 6 and the extension portion 7 are detachably connected, with the two extension portions 7 connected to the two sides of the fixed portion 6 through the two openings 5. During installation, the inner side 7-3 of the extension portion 7 cooperates with the mounting recess 8, the first limit portion 7-7 and the second limit portion 8-1 cooperate with each other, and the buckle 7-8 and the hook 9-3 cooperate with each other to form a buckle 7-8 lock, which secures the extension portion 7 and the fixed portion 6 and creates a smooth transition between the upper surface of the extension portion 7 and the upper surface of the fixed portion 6.

[0072] Compared with conventional square laser water washing equipment, it can be contracted in the length direction or width direction to form a rectangular laser water washing equipment; through the two movable extension parts 7, when needed, it can cooperate with the rectangular platform to form a square platform; it not only reduces the floor space, but also meets the needs of jeans after unfolding or folding. In addition, when workers flatten the jeans warehouse, they can flexibly operate by cooperating with one or two extension parts 7, without having to constantly go deep into the "square cavity 1", making the operation more convenient. The part close to the outer side 7-4 is suspended, and the contraction thickness can adjust the center of gravity, so that the extension part 7 provides more stable support. The arrangement of buckles 7-8 and hooks 9-3 can improve the stability of the extension part 7 after installation.

[0073] In this embodiment, the laser water washing equipment is also provided with an exhaust fan 10; a interlayer 11 is provided below the fixed part 6; a plurality of ventilation holes 6-2 are provided on the surface of the fixed part 6; the ventilation holes 6-2 are connected to the interlayer 11; the exhaust fan 10 is connected to the interlayer 11; the exhaust fan 10 draws air from the inside of the interlayer 11 to the outside.

[0074] Through the cooperation of the exhaust fan 10, the ventilation holes 6-2 and the interlayer 11, downward wind pressure is formed on the surface of the fixing part 6 to absorb and fix the fabric.

[0075] Based on the disclosure and teachings of the above description, those skilled in the art may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although certain specific terms are used in this description, these terms are for convenience only and do not constitute any limitation to the present invention.

Claims

1. A scalable jeans laser washing platform, used in laser washing equipment; characterized by: The laser water washing equipment has a cavity inside, a laser emitting device is provided on the top of the cavity, and the bottom is the platform; the laser emitting device is used to emit laser light toward the upper surface of the platform; The laser water washing device has a rectangular cross-section in the height direction; the side of the laser water washing device is provided with an opening on each of the two long sides of the rectangle; the opening is connected to the cavity, allowing a worker to perform material replacement and material adjustment operations on the platform in the cavity; The platform includes a fixed portion and two extension portions; the fixed portion is equal to or smaller than the cross section; the two extension portions are connected to both sides of the fixed portion through the two openings respectively; The fixing portion and the extending portion are detachably connected.

2. The extensible jeans laser washing platform according to claim 1, characterized in that: The fixing portion is smaller than the cross section; the laser water washing device is retracted inward at the bottom edge of the opening to form a mounting recess; the mounting recess is located at the edge of the fixing portion and is lower than the fixing portion; The extension portion is a rectangular plate-shaped structure; the long side of the extension portion cooperates with the installation recess; the upper side surface of the extension portion and the upper side surface of the fixing portion have a smooth transition.

3. The extensible jeans laser washing platform according to claim 2, characterized in that: Of the two sides of the extension portion, the side that matches the mounting recess is the inner side, and the side opposite to the inner side is the outer side; the thickness of the extension portion gradually shrinks from the inner side to the outer side.

4. The extendable jeans laser washing platform according to claim 3, characterized in that: The bottom side surface of the extension portion is provided with a plurality of first limiting portions that are evenly distributed at intervals near the inner edge; the upper side surface of the mounting recess is provided with a plurality of second limiting portions that are evenly distributed at intervals; the first limiting portions and the second limiting portions cooperate with each other one by one.

5. The extensible jeans laser washing platform according to claim 3, characterized in that: The upper side surface of the extension portion is provided with at least two buckles at the edge close to the inner side; the upper surface of the fixing portion is fixed with a raised hook at the edge close to the opening; the buckles and the hooks cooperate with each other one by one.

6. The extensible jeans laser washing platform according to claim 5, characterized in that: The upper surface of the fixing portion is provided with an insertion hole; further comprising a detachable fixing member, the fixing member being a bent sheet structure, forming a flat mounting portion and the buckle; the mounting portion is provided with at least two fixing holes; During installation, the surfaces of the installation portion and the fixing portion are in contact with each other, the fixing holes and the insertion holes correspond one to one, and the hooks face the interior of the cavity; It also includes an inserting piece; the inserting piece is matched with the fixing hole and the inserting hole.

7. The extensible jeans laser washing platform according to claim 4, characterized in that: The extension portion is a plate-like structure including a central portion; the four edges of the central portion are vertically bent toward the same side to form a bent portion; wherein the width of the bent portion closer to the inner side is greater than the width of the bent portion closer to the outer side; A raised extension portion is also provided on the edge of the bent portion near the inner side; the extension portion is bent inwardly toward the center portion to form an L-shaped structure; the end of the extension portion is vertically abutted against the lower side surface of the center portion; the first limiting portion is provided on the extension portion.

8. The extensible jeans laser washing platform according to claim 7, characterized in that: The extension portion also includes a reinforcement portion; the reinforcement portion is a long strip-shaped bent part, and the cross-section of the reinforcement portion is U-shaped; the reinforcement portion is arranged at the bottom of the central portion, and the two side edges of the reinforcement portion are fixedly connected to the central portion; the reinforcement portion is extended along the length direction of the central portion.

9. The extensible jeans laser washing platform according to claim 1, characterized in that: The laser water washing equipment is also provided with an exhaust fan; a interlayer is provided below the fixing part; a plurality of ventilation holes are provided on the surface of the fixing part; the ventilation holes are connected to the interlayer; the exhaust fan is connected to the interlayer; and the exhaust fan draws air out from the interlayer.

10. The extensible jeans laser washing platform according to claim 1, characterized in that: The laser water washing device is provided with a light outlet at the top of the cavity; the laser emitting device is provided on the outside of the top of the laser water washing device; the laser emitted by the laser emitting device is emitted from the light outlet toward the platform; A movable light shielding plate is provided at the light outlet; the light shielding plate covers the light outlet and opens the light outlet only when the laser emitting device is working.

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