Dyeing proofing press capable of dyeing uniformly

Abstract

The utility model discloses a dyeing proofing press with uniform dyeing, and relates to the technical field of dyeing proofing presses, the dyeing proofing press comprises a box body, the rear side of the upper surface of the box body is movably connected with an end cover, the lower surface of the end cover is in lap joint with the upper surface of the box body, and the upper parts of the left side and the right side of the box body are provided with material ports which are communicated internally and externally; and conveying devices are fixedly connected to the sides, close to the material opening, of the left side and the right side of the box body. Cloth is installed between the conveying devices, penetrates through the connecting assembly and passes through the partition plate and the heating assembly, the cloth is conveyed through the arrangement of the conveying devices, and the front face and the back face of the cloth can be evenly dyed through dye in the dye containing inner cavity conveniently through the arrangement of the inclined scraping plate and the scraping plate while the cloth is conveyed. Through the arrangement of the structure, the effect of dyeing the two faces of the cloth at the same time is achieved, dye is evenly smeared on the cloth through the arrangement of the inclined material scraping plate and the material scraping plate, and the dyeing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dyeing proofing machines, in particular to a dyeing proofing machine with uniform dyeing. Background Art

[0002] A dyeing sampler is a small-batch dyeing device used in the textile printing and dyeing industry. It is mainly used to conduct small-sample dyeing tests on fabrics, yarns, garments, etc. to determine the best dyeing process and color effect. This type of equipment is generally characterized by easy operation, good dyeing effect, and a wide range of applications. It is widely used in the research and development, production, and quality control links of textile printing and dyeing companies. Currently, during the use of a dyeing sampler, the fabric is quickly colored by placing it into the sampler and fully mixing the dye with the fabric. Then, through subsequent processing steps, a complete finished product is formed. The existing technology has the following problems:

[0003] In the current dyeing sampler, due to its relatively simple structure, the fabric is dyed unevenly during use, resulting in a problem of reduced dyeing effect on the fabric; at the same time, since the current dyeing sampler blows hot air to dry the fabric after dyeing through a fan and a heating device, the drying efficiency is low, and the hot air can only dry one side of the fabric, which is inconvenient to use. Utility Model Content

[0004] The utility model provides a dyeing proofing machine with uniform dyeing, so as to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A dyeing proofing machine with uniform dyeing comprises a box body, an end cover is movably connected to the rear side of the upper surface of the box body, the lower surface of the end cover overlaps the upper surface of the box body, a material opening communicating with the inside and outside is opened above the left and right sides of the box body, and a conveying device is fixedly connected to one side of the left and right sides of the box body close to the material opening, and the conveying devices on the left and right sides are arranged in a mirror image.

[0007] A partition plate is fixedly connected to the left side of the inner wall of the box, a strip opening is provided on the upper left side of the partition plate, an inclined heating plate is fixedly connected to the lower surface of the inner wall of the strip opening, a dye placement cavity is formed on the right side of the partition plate and the right side of the inner wall of the box, a heating cavity is formed on the left side of the partition plate and the left side of the inner wall of the box, a connecting component is fixedly connected to the lower surface of the inner wall of the dye placement cavity, placement grooves are provided on the front and back sides of the inner wall of the heating cavity, a heating component is provided on the inner wall of the placement groove, and a rotating roller is movably connected to the side of the lower right side of the inner wall of the dye placement cavity close to the connecting component.

[0008] A further improvement of the technical solution of the present utility model is that the connecting assembly includes a U-shaped frame, a scraper plate is fixedly connected to the horizontal surface of the U-shaped frame, an inclined scraper plate is movably connected to the right side of the vertical opposite surface of the U-shaped frame, and a roller is movably connected to the left side of the vertical opposite surface of the U-shaped frame.

[0009] A further improvement of the technical solution of the present invention is that the heating component includes two mounting plates, a plurality of heating rods are fixedly connected to the upper and lower opposite surfaces of the two mounting plates, and a heat-conducting column is movably connected to the outer surfaces of the plurality of heating rods.

[0010] A further improvement of the technical solution of the present invention is that a material distribution channel is formed between the upper and lower heat-conducting columns, and the outer surfaces of the two mounting plates are respectively overlapped with the inner parts of the placement grooves.

[0011] A further improvement of the technical solution of the present utility model is that square grooves are opened on the left and right sides of the lower surfaces of the two mounting plates, and heat-resistant rubber blocks are overlapped and tightly pressed inside the square grooves, and the lower surface of the heat-resistant rubber blocks is fixedly connected to the lower surface of the inner wall of the placement groove.

[0012] A further improvement of the technical solution of the present utility model is that a semicircular rubber block is fixedly connected to the middle left side of the inner wall of the square groove, a semicircular groove is opened in the middle left side of the heat-resistant rubber block, and the inner side of the semicircular groove is overlapped and pressed tightly against the outer surface of the semicircular rubber block.

[0013] A further improvement of the technical solution of the present utility model is that: the conveying devices on the left and right sides each include two fixed plates, and conveying rollers are movably connected to the upper and lower opposite surfaces of the two fixed plates, and a motor is fixedly connected to the upper front surface of the front fixed plate, and the output shaft of the motor passes through the inner wall of the front fixed plate and is movably connected to each other, and the rear end of the output shaft of the front motor is fixedly connected to the front end of the upper conveying roller.

[0014] A further improvement of the technical solution of the present invention is that gears are fixedly connected to the rear sides of the outer surfaces of the upper and lower conveying rollers, and the outer surfaces of the upper and lower gears are meshed and connected.

[0015] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0016] 1. The utility model provides a dyeing proofing machine with uniform dyeing, which adopts the mutual cooperation of a conveying device, a rotating roller, a connecting assembly, a U-shaped frame, a scraper plate, an inclined scraper plate, and a roller. The cloth is installed between the conveying devices and passes through the connecting assembly through the partition plate and the heating assembly. The cloth is conveyed by the arrangement of the conveying device. While the cloth is being conveyed, the arrangement of the inclined scraper plate and the scraper plate facilitates the dye placed in the inner cavity to uniformly dye the front and back sides of the cloth. The arrangement of this structure achieves the effect of dyeing both sides of the cloth at the same time, and the arrangement of the inclined scraper plate and the scraper plate allows the dye to be evenly applied to the cloth, thereby improving the dyeing effect.

[0017] 2. The utility model provides a dyeing proofing machine with uniform dyeing, which adopts the mutual cooperation of a mounting plate, a heating rod, a heat-conducting column, a square groove, a heat-resistant rubber block, and a heating inner cavity. The dyed cloth is put into the heating component, and the heating inner cavity is heated by the setting of the heating rod. At the same time, the heat is transferred to the heat-conducting column. During the cloth conveying process, the heat-conducting column is driven to rotate, and the rotation of the upper and lower heat-conducting columns facilitates the drying of the front and back sides of the cloth. The setting of this structure ensures the improvement of drying efficiency, and both sides of the cloth are dried at the same time, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

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

[0020] Figure 3 This is a schematic diagram of the structure of the connection assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the heating component structure of the present utility model;

[0022] Figure 5 This is a schematic diagram of the rear structure of the conveying device of the present invention.

[0023] In the figure: 1. Box body; 11. Partition plate; 12. Dye placement cavity; 13. Heating cavity; 14. Connecting assembly; 141. U-shaped frame; 142. Scraper plate; 143. Inclined scraper plate; 144. Roller; 15. Placement slot; 16. Heating assembly; 161. Mounting plate; 162. Heating rod; 163. Heat-conducting column; 164. Square slot; 165. Heat-resistant rubber block; 17. Rotating roller; 2. End cover; 3. Material port; 4. Conveying device; 41. Fixed plate; 42. Motor; 43. Conveying roller; 44. Gear. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 As shown, the utility model provides a dyeing proofing machine with uniform dyeing, comprising a box body 1, an end cover 2 movably connected to the rear side of the upper surface of the box body 1, the lower surface of the end cover 2 overlaps the upper surface of the box body 1, a material opening 3 communicating with the inside and outside is opened on the upper left and right sides of the box body 1, and a conveying device 4 is fixedly connected to one side of the left and right sides of the box body 1 near the material opening 3, and the left and right conveying devices 4 are arranged in a mirror image;

[0026] The setting of the left and right material ports 3 facilitates the feeding and discharging of the cloth, and the setting of the right conveying device 4 is to convey the cloth inside the box 1, and dye and dry the cloth through the internal structure of the box 1, and the setting of the left conveying device 4 facilitates the conveying of the dyed and dried cloth to the outside of the box 1.

[0027] like Figure 2 As shown, a partition plate 11 is fixedly connected to the left side of the inner wall of the box body 1, a strip-shaped opening is opened on the upper left side of the partition plate 11, and an inclined heating plate is fixedly connected to the lower surface of the inner wall of the strip-shaped opening. A dye placement cavity 12 is formed on the right side of the partition plate 11 and the right side of the inner wall of the box body 1. A heating cavity 13 is formed on the left side of the partition plate 11 and the left side of the inner wall of the box body 1. A connecting component 14 is fixedly connected to the lower surface of the inner wall of the dye placement cavity 12. Placement grooves 15 are opened on the front and back sides of the inner wall of the heating cavity 13. A heating component 16 is provided on the inner wall of the placement groove 15. A rotating roller 17 is movably connected to the side of the lower right side of the inner wall of the dye placement cavity 12 close to the connecting component 14.

[0028] Before use, the end cap 2 must be opened. The fabric must then be passed through the right-hand conveyor 4, ensuring it passes beneath the outer surface of the rotating roller 17. The fabric then continues through the connecting assembly 14 and passes through the strip-shaped interface in the partition 11 before passing through the heating assembly 16 and the left-hand conveyor 4, completing the fabric installation process. The liquid dye to be dyed is then properly placed within the dye storage cavity 12. The end cap 2 is then closed, and the conveyor 4 is activated. During transport, the fabric comes into contact with the liquid dye within the dye storage cavity 12, commencing the dyeing process. The connection assembly 14 ensures uniform dyeing of the fabric during transport. The inclined heating plate facilitates the initial heating of the dyed fabric. The fabric then passes through the heating assembly 16 for secondary heating and drying. Finally, the dyed and dried fabric is smoothly removed through the left-hand conveyor 4. Notably, the rotating roller 17 ensures that the fabric remains horizontal after passing through the connecting assembly 14, greatly facilitating the dyeing and flattening process.

[0029] like Figure 3 As shown, the connecting assembly 14 includes a U-shaped frame 141, a scraper plate 142 is fixedly connected to the horizontal surface of the U-shaped frame 141, an inclined scraper plate 143 is movably connected to the right side of the vertically opposite surface of the U-shaped frame 141, and a roller 144 is movably connected to the left side of the vertically opposite surface of the U-shaped frame 141;

[0030] When the cloth is being conveyed, the lower surface of the cloth is in contact with the upper surface of the scraper plate 142, which is convenient for leveling the dye on the lower surface of the cloth, and the setting of the inclined scraper plate 143 is convenient for leveling the dye on the upper surface of the cloth, so that the cloth is uniform during the dyeing process. The setting of the roller 144 is convenient for driving the cloth to rotate during conveyance, which can better convey the cloth. When the cloth passes through the connecting component 14 during use, the inclined scraper plate 143 is first rotated to the horizontal direction to facilitate the passage of the cloth and contact with the lower outer surface of the roller 144. After passing through, the inclined scraper plate 143 is loosened, and the inclined scraper plate 143 returns to its original state and contacts the cloth due to the action of gravity.

[0031] like Figure 4 As shown, the heating assembly 16 includes two mounting plates 161, and a plurality of heating rods 162 are fixedly connected to the upper and lower opposite surfaces of the two mounting plates 161, and the outer surfaces of the plurality of heating rods 162 are penetrated by a heat-conducting column 163 that is movably connected, and a material distribution channel is formed between the upper and lower plurality of heat-conducting columns 163, and the outer surfaces of the two mounting plates 161 are respectively overlapped with the inner part of the placement groove 15, and the left and right sides of the lower surfaces of the two mounting plates 161 are provided with square grooves 164, and the inner part of the square grooves 164 is overlapped and pressed tightly with a heat-resistant rubber block 165, and the lower surface of the heat-resistant rubber block 165 is fixedly connected to the lower surface of the inner wall of the placement groove 15, and a semicircular rubber block is fixedly connected to the middle left part of the inner wall of the square groove 164, and a semicircular groove is provided in the middle left part of the heat-resistant rubber block 165, and the inner side of the semicircular groove is overlapped and pressed tightly with the outer surface of the semicircular rubber block;

[0032] After the fabric is dyed and transported, the inclined heating plate in the partition plate 11 is provided to facilitate a heating treatment of the fabric. At the same time, a plurality of heating rods 162 heat the interior of the heating cavity 13, thereby achieving a drying feature. While heating, heat is transferred to the outer surface of the heat-conducting column 163. When the dyed fabric is transported, the upper and lower heat-conducting columns 163 are driven to rotate on the outer surface of the heating rod 162, so that the outer surfaces of the upper and lower heat-conducting columns 163 contact the upper and lower surfaces of the fabric, thereby achieving a drying treatment and improving the drying efficiency. The arrangement of the heat-resistant rubber block 165 and the square groove 164 facilitates the installation of the heating assembly 16. When installation is required, the heating assembly 16 is moved downward so that the mounting plate 161 enters the interior of the square groove 164 of the placement groove 15 and contacts the outer surface of the heat-resistant rubber block 165, thereby deforming and entering the interior to squeeze the semicircular rubber block, so that the semicircular rubber block contacts the semicircular groove, thereby achieving position restriction for easy installation.

[0033] like Figure 5 As shown, the left and right conveying devices 4 each include two fixed plates 41, and conveying rollers 43 are movably connected to the upper and lower opposite surfaces of the two fixed plates 41. A motor 42 is fixedly connected to the upper front surface of the front fixed plate 41, and the output shaft of the motor 42 passes through the inner wall of the front fixed plate 41 and is movably connected to each other. The rear end of the output shaft of the front motor 42 is fixedly connected to the front end of the upper conveying roller 43, and the rear sides of the outer surfaces of the upper and lower conveying rollers 43 are both fixedly connected with gears 44, and the outer surfaces of the upper and lower gears 44 are meshed and connected.

[0034] The motor 42 is started to drive the upper conveying roller 43 and the upper gear 44 to rotate. The rotation of the upper gear 44 drives the rotation of the lower gear 44 and the lower conveying roller 43, thereby realizing the conveyance of the cloth.

[0035] The following is a detailed description of the working principle of the dyeing proofing machine for uniform dyeing.

[0036] In use, first, the end cover 2 is opened, the cloth is passed through the right conveying device 4, and the cloth passes under the outer surface of the rotating roller 17, and then passes through the connecting component 14 again, and then the cloth is passed through the strip interface in the partition plate 11, and then passes through the heating component 16 and the left conveying device 4 again, so as to realize the installation of the cloth, and the liquid dye is placed in the dye placement cavity 12, and the end cover 2 is closed, and the conveying device 4 is started to realize the conveying of the cloth in the dye placement cavity 12 to contact with the liquid dye and start dyeing, and the scraper plate 142 and the inclined scraper are used. The setting of the material plate 143 can evenly spread the dye on both sides of the cloth. When the dyed cloth is heated, the setting of the inclined heating plate facilitates the first heating treatment of the cloth, and the heating rod 162 in the heating component 16 heats the inside of the heating cavity 13, thereby having the characteristic of drying. While heating, the heat is transferred to the outer surface of the heat-conducting column 163. When the dyed cloth is transported, it will drive the upper and lower heat-conducting columns 163 to rotate on the outer surface of the heating rod 162, so that the outer surfaces of the upper and lower heat-conducting columns 163 are in contact with the upper and lower surfaces of the cloth, thereby having the characteristic of drying, thereby improving the drying efficiency.

[0037] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A dyeing proofing machine for uniform dyeing, comprising a housing (1), characterized in that: The rear side of the upper surface of the box body (1) is movably connected to an end cover (2), the lower surface of the end cover (2) overlaps the upper surface of the box body (1), and a material opening (3) communicating with the inside and outside is opened above the left and right sides of the box body (1). A conveying device (4) is fixedly connected to the side of the left and right sides of the box body (1) close to the material opening (3), and the conveying devices (4) on the left and right sides are arranged in a mirror image; A partition plate (11) is fixedly connected to the left side of the inner wall of the box body (1), a strip opening is provided above the left side of the partition plate (11), an inclined heating plate is fixedly connected to the lower surface of the inner wall of the strip opening, a dye placement cavity (12) is formed on the right side of the partition plate (11) and the right side of the inner wall of the box body (1), a heating cavity (13) is formed on the left side of the partition plate (11) and the left side of the inner wall of the box body (1), a connecting component (14) is fixedly connected to the lower surface of the inner wall of the dye placement cavity (12), placement grooves (15) are provided on the front and back sides of the inner wall of the heating cavity (13), a heating component (16) is provided on the inner wall of the placement groove (15), and a rotating roller (17) is movably connected to the side of the lower right side of the inner wall of the dye placement cavity (12) close to the connecting component (14).

2. A dyeing proofing machine for uniform dyeing according to claim 1, characterized in that: The connecting assembly (14) comprises a U-shaped frame (141), a scraper plate (142) is fixedly connected to the upper surface of the U-shaped frame (141) in the horizontal direction, an inclined scraper plate (143) is movably connected to the right side of the vertically opposite surface of the U-shaped frame (141), and a roller (144) is movably connected to the left side of the vertically opposite surface of the U-shaped frame (141).

3. A dyeing proofing machine for uniform dyeing according to claim 1, characterized in that: The heating assembly (16) comprises two mounting plates (161), and a plurality of heating rods (162) are fixedly connected to the upper and lower sides of the opposite surfaces of the two mounting plates (161), and a heat-conducting column (163) is movably connected to the outer surfaces of the plurality of heating rods (162).

4. A dyeing proofing machine for uniform dyeing according to claim 3, characterized in that: A material distribution channel is formed between the upper and lower plurality of heat-conducting columns (163), and the outer surfaces of the two mounting plates (161) are respectively overlapped with the interior of the placement groove (15).

5. The dyeing proofing machine for uniform dyeing according to claim 3, characterized in that: Square grooves (164) are provided on the left and right sides of the lower surfaces of the two mounting plates (161), and heat-resistant rubber blocks (165) are overlapped and pressed tightly inside the square grooves (164). The lower surface of the heat-resistant rubber blocks (165) is fixedly connected to the lower surface of the inner wall of the placement groove (15).

6. A dyeing proofing machine for uniform dyeing according to claim 5, characterized in that: A semicircular rubber block is fixedly connected to the middle of the left side of the inner wall of the square groove (164), and a semicircular groove is opened in the middle of the left side of the heat-resistant rubber block (165). The inner side of the semicircular groove overlaps and presses tightly with the outer surface of the semicircular rubber block.

7. The dyeing proofing machine for uniform dyeing according to claim 1, characterized in that: The conveying devices (4) on the left and right sides each include two fixed plates (41), and conveying rollers (43) are movably connected to the upper and lower opposite surfaces of the two fixed plates (41). A motor (42) is fixedly connected to the upper front of the front fixed plate (41), and the output shaft of the motor (42) passes through the inner wall of the front fixed plate (41) and is movably connected to each other. The rear end of the output shaft of the front motor (42) is fixedly connected to the front end of the upper conveying roller (43).

8. A dyeing proofing machine for uniform dyeing according to claim 7, characterized in that: The rear sides of the outer surfaces of the upper and lower conveying rollers (43) are both penetrated and fixedly connected with gears (44), and the outer surfaces of the upper and lower gears (44) are meshed and connected.

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