Quantitative conveying mechanism for printing and dyeing dye

Abstract

The utility model relates to the technical field of printing and dyeing, in particular to a printing and dyeing dye quantitative conveying mechanism which comprises a feeding structure, a supporting frame structure is slidably installed above the feeding structure, a driving structure is slidably connected to one side of the feeding structure and comprises a linkage shaft, a first eccentric wheel is fixedly installed at one end of the linkage shaft, and a second eccentric wheel is fixedly installed at the other end of the linkage shaft. One side of the first eccentric wheel is slidably connected with the push plate, a second eccentric wheel is fixedly installed at the other end of the linkage shaft, and the upper side surface of the second eccentric wheel is slidably connected with the lower end of the ejector rod. According to the utility model, through the structure of the driving structure, the supply display of the dye is limited by a single independent source, the lifting work of the printing and dyeing plate can be synchronously controlled while the dye is quantitatively conveyed, and the continuous printing and dyeing work is kept while the quantitative supply of the dye required by single printing and dyeing is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and dyeing, in particular to a quantitative conveying mechanism for printing and dyeing dyes. Background Art

[0002] In the textile industry, in order to increase the variety and ornamental effect of fabrics, fabrics are usually dyed to add different colors to plain fabrics. Printing and dyeing is a commonly used dyeing method. Printing and dyeing is to open the corresponding pattern blocks in advance according to the patterns to be dyed on the fabric, and then print the dye on the fabric through the blocks opened on the blocks. The current printing and dyeing methods mainly include printing and dyeing rollers for continuous printing and dyeing of original fabrics, which require continuous supply of dyes, and plate-shaped printing plates for printing and dyeing patterns on finished fabrics such as towels and T-shirts, which require intermittent quantitative supply of dyes.

[0003] When printing and dyeing, the current plate-shaped printing plates need to control the timing and quantity of material supply, the interval transportation of fabrics, and the lifting and dyeing of the printing plates. Multiple sets of structures need to work together. While the structure of the entire printing and dyeing equipment is complex, if a single step has a problem while other structures continue to work, it will inevitably affect the work effect. For example, if the printing plate is not lifted and lowered in time but the feeding structure still maintains a regular and quantitative supply, the dye in the printing plate will be discharged prematurely, or the printing plate can be lifted and lowered normally, but there is a problem with the dye supply, which will result in no ink coming out during printing and dyeing. Utility Model Content

[0004] The purpose of the utility model is to provide a printing and dyeing dye quantitative conveying mechanism to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quantitative conveying mechanism for printing and dyeing dyes comprises a feeding structure, a support structure is slidably installed above the feeding structure, a driving structure is slidably connected to one side of the feeding structure, the driving structure comprises a linkage shaft, a No. 1 eccentric wheel is fixedly installed at one end of the linkage shaft, one side of the No. 1 eccentric wheel is slidably connected to a push plate, a No. 2 eccentric wheel is fixedly installed at the other end of the linkage shaft, and the upper side surface of the No. 2 eccentric wheel is slidably connected to the lower end of a push rod.

[0007] Furthermore, the feeding structure comprises a feeding pipe, a closed piston is slidably mounted at one end of the feeding pipe, a piston rod is fixedly connected to one side of the closed piston, and a feeding port is fixedly mounted at the bottom side of the feeding pipe.

[0008] Furthermore, the bottom side of the feed port is fixedly connected with a manual valve, the bottom side of the manual valve is fixedly connected with a feed pipe, one end of the feed pipe is fixedly connected with a feed pipe connecting seat, and the feed pipe connecting seat is fixedly installed on the upper surface of the printing and dyeing plate.

[0009] Furthermore, the support structure includes a hanging frame, guide rails are fixedly installed at the four corners of the bottom side of the hanging frame, sliders are slidably sleeved on the side surfaces of the guide rails, the sliders are fixedly installed at the four corners of the plate base plate, plate connecting rods are fixedly installed at the four corners of the bottom side of the plate base plate, the upper surface of the plate base plate is fixedly connected to one end of a balance rod, a counterweight is fixedly installed on the bottom side of the other end of the balance rod, a hanging rod is fixedly installed on the lower surface of the front edge of the hanging frame, the middle part of the balance rod passes through the hanging rod, and a rod sleeve is fixedly installed on the lower end of the hanging rod.

[0010] Furthermore, one end of the linkage shaft is fixedly connected to the output end of the driving motor, a first auxiliary ball is rotatably embedded in the surface of one side of the push plate, and a second auxiliary ball is rotatably embedded in the lower end of the push rod.

[0011] Furthermore, the lower end of the plate connecting rod is fixedly connected to the four corners of the upper surface of the printing and dyeing plate.

[0012] Furthermore, the push plate is fixedly installed on one end of the piston rod, and the upper end of the push rod passes through the rod sleeve and is fixedly connected to the middle part of the bottom side of the balance rod.

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

[0014] 1. During printing and dyeing, the feeding structure continuously feeds materials for printing and dyeing. After a single piece of fabric product such as a towel is printed and dyed, the linkage shaft rotates to push the push plate through the No. 1 eccentric wheel, forcing the feeding structure to be in a closed state. As the linkage shaft continues to rotate, the top rod is lifted through the No. 2 eccentric wheel, and then the printing and dyeing plate is lifted through the support structure and separated from the fabric, providing time for the transport structure to transport the finished product away and transport the next product to be printed and dyed to the bottom of the printing and dyeing plate. The linkage shaft continues to rotate, reopens the feeding structure, and lowers the printing and dyeing plate to print and dye again. Through the structure of the driving structure itself, the supply display of the dye is limited by a single independent source. While the dye is quantitatively transported, the lifting and lowering of the printing and dyeing plate can be synchronously controlled to ensure the quantitative supply of the dye required for a single printing and dyeing while maintaining continuous printing and dyeing work.

[0015] 2. The driving motor drives the linkage shaft to rotate. When the No. 1 eccentric wheel pushes the push plate, the rolling of the No. 1 auxiliary ball reduces the friction between the No. 1 eccentric wheel and the push plate. When the No. 2 eccentric wheel lifts the push rod, the rolling of the No. 2 auxiliary ball reduces the friction between the No. 2 eccentric wheel and the lower end of the push rod, thereby reducing the energy loss during transmission and achieving energy-saving effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2It is a schematic diagram of the feeding structure in the utility model;

[0018] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the driving structure in the utility model.

[0020] In the figure: 1. feeding structure; 101. feeding pipe; 102. closing piston; 103. piston rod; 104. feeding port; 105. manual valve; 106. feeding pipe; 107. material pipe connecting seat; 108. printing and dyeing plate; 2. support structure; 201. hanging frame; 202. guide rail; 203. slider; 204. plate base plate; 205. plate connecting rod; 206. balance rod; 207. counterweight; 208. hanging rod; 209. rod sleeve; 3. driving structure; 301. linkage shaft; 302. driving motor; 303. eccentric wheel No. 1; 304. push plate; 305. auxiliary ball No. 1; 306. eccentric wheel No. 2; 307. push rod; 308. auxiliary ball No. 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 In an embodiment of the utility model, a quantitative conveying mechanism for printing and dyeing dyes includes a feeding structure 1, a support structure 2 is slidably installed above the feeding structure 1, a driving structure 3 is slidably connected to one side of the feeding structure 1, and the driving structure 3 includes a linkage shaft 301, a first eccentric wheel 303 is fixedly installed at one end of the linkage shaft 301, one side of the first eccentric wheel 303 is slidably connected to a push plate 304, and a second eccentric wheel 306 is fixedly installed at the other end of the linkage shaft 301, and the upper side surface of the second eccentric wheel 306 is slidably connected to the lower end of the push rod 307.

[0023] Specifically, during printing and dyeing, the feeding structure 1 continuously feeds materials for printing and dyeing. After a single piece of fabric product such as a towel is printed and dyed, the linkage shaft 301 rotates to push the push plate 304 through the No. 1 eccentric wheel 303, forcing the feeding structure 1 to be in a closed state. As the linkage shaft 301 continues to rotate, the No. 2 eccentric wheel 306 lifts the push rod 307, and then the printing and dyeing plate 108 is lifted up through the support structure 2 and separated from the fabric, providing time for the material transport structure to transport the finished product away and transport the next product to be printed and dyed to the bottom of the printing and dyeing plate 108. The linkage shaft 301 continues to rotate, reopens the feeding structure 1, and lowers the printing and dyeing plate 108 to perform printing and dyeing again. Through the structure of the driving structure 3 itself, the supply display of the dye is limited by a single independent source. While the dye is quantitatively transported, the lifting and lowering of the printing and dyeing plate 108 can be synchronously controlled to ensure the quantitative supply of the dye required for a single printing and dyeing while maintaining continuous printing and dyeing.

[0024] Embodiment 1

[0025] like Figure 1 , 2 As shown in Figure 4, in the present embodiment, the feeding structure 1 comprises a feeding pipe 101, a closed piston 102 is slidably mounted inside one end of the feeding pipe 101, and a piston rod 103 is fixedly connected to one side of the closed piston 102; a push plate 304 is fixedly mounted on one end of the piston rod 103, and a feeding port 104 is fixedly mounted on the bottom side of the feeding pipe 101; a manual valve 105 is fixedly connected to the bottom side of the feeding port 104, and a feeding pipe 106 is fixedly connected to the bottom side of the manual valve 105, and a feeding pipe connecting seat 107 is fixedly connected to one end of the feeding pipe 106, and the feeding pipe connecting seat 107 is fixedly mounted on the upper surface of the printing and dyeing plate 108.

[0026] In this embodiment, the piston rod 103 is pushed by the push plate 304 to move, thereby controlling the closing piston 102 to slide in the feed pipe 101, opening and closing the feed port 104, and the dye supplied in the feed pipe 101 enters the feed pipe 106 from the feed port 104 through the manual valve 105, and is then transported to the printing and dyeing plate 108 for printing and dyeing.

[0027] like Figure 1 , 3As shown in Figure 4, in this embodiment, the support structure 2 includes a hanging frame 201, and guide rails 202 are fixedly installed at the four corners of the bottom side of the hanging frame 201. Slide blocks 203 are slidably sleeved on the side surfaces of the guide rails 202. The slide blocks 203 are fixedly installed at the four corners of the plate body substrate 204. Plate body connecting rods 205 are fixedly installed at the four corners of the bottom side of the plate body substrate 204. The upper surface of the plate body substrate 204 is fixedly connected to one end of a balance rod 206, and a counterweight block 207 is fixedly installed on the bottom side of the other end of the balance rod 206. A hanging rod 208 is fixedly installed on the lower surface of the front edge of the hanging frame 201, and the middle part of the balance rod 206 passes through the hanging rod 208, and a rod sleeve 209 is fixedly installed on the lower end of the hanging rod 208; the lower end of the plate body connecting rod 205 is fixedly connected to the four corners of the upper surface of the printing and dyeing plate 108; the upper end of the top rod 307 passes through the rod sleeve 209 and is fixedly connected to the middle part of the bottom side of the balance rod 206.

[0028] In specific implementation, the top rod 307 slides up and down in the rod sleeve 209 to push the balance rod 206 to move up and down. Under the balance of the counterweight block 207 on one end of the balance rod 206, the balance rod 206 is controlled to move up and down, and then the lifting and lowering of the printing and dyeing plate 108 is controlled through the plate body connecting rod 205.

[0029] Embodiment 2

[0030] On the basis of Example 1, in order to make up for the situation mentioned in Example 1 that the single power source of the driving motor 302 is used to transmit the power using the first eccentric wheel 303 and the second eccentric wheel 306, and at the same time control the push plate 304 and the push rod 307, the energy loss during transmission is too large, and the driving motor 302 is burdened with the process.

[0031] like Figure 4 As shown, in this embodiment, one end of the linkage shaft 301 is fixedly connected to the output end of the driving motor 302, a first auxiliary ball 305 is rotatably embedded on one side surface of the push plate 304, and a second auxiliary ball 308 is rotatably embedded on the lower end of the push rod 307.

[0032] During specific implementation, the driving motor 302 drives the linkage shaft 301 to rotate. When the No. 1 eccentric wheel 303 pushes the push plate 304, the rolling of the No. 1 auxiliary ball 305 reduces the friction between the No. 1 eccentric wheel 303 and the push plate 304. When the No. 2 eccentric wheel 306 lifts the push rod 307, the rolling of the No. 2 auxiliary ball 308 reduces the friction between the No. 2 eccentric wheel 306 and the lower end of the push rod 307, thereby reducing the energy loss during transmission and achieving energy-saving effect.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A quantitative conveying mechanism for printing and dyeing dyes, comprising a feeding structure, characterized in that: A support structure is slidably installed above the feeding structure, and a driving structure is slidably connected to one side of the feeding structure. The driving structure includes a linkage shaft, one end of the linkage shaft is fixedly installed with a No. 1 eccentric wheel, one side of the No. 1 eccentric wheel is slidably connected to the push plate, and the other end of the linkage shaft is fixedly installed with a No. 2 eccentric wheel, and the upper side surface of the No. 2 eccentric wheel is slidably connected to the lower end of the push rod.

2. A printing and dyeing dye quantitative conveying mechanism according to claim 1, characterized in that: The feeding structure comprises a feeding pipe, a closed piston is slidably mounted at one end of the feeding pipe, a piston rod is fixedly connected to one side of the closed piston, and a feeding port is fixedly mounted at the bottom side of the feeding pipe.

3. A printing and dyeing dye quantitative conveying mechanism according to claim 2, characterized in that: The bottom side of the feed port is fixedly connected with a manual valve, the bottom side of the manual valve is fixedly connected with a feed pipe, one end of the feed pipe is fixedly connected with a feed pipe connecting seat, and the feed pipe connecting seat is fixedly installed on the upper surface of the printing and dyeing plate.

4. A printing and dyeing dye quantitative conveying mechanism according to claim 3, characterized in that: The support frame structure includes a hanging frame, guide rails are fixedly installed at the four corners of the bottom side of the hanging frame, and sliders are slidably sleeved on the side surfaces of the guide rails. The sliders are fixedly installed at the four corners of the plate base plate, and plate connecting rods are fixedly installed at the four corners of the bottom side of the plate base plate. The upper surface of the plate base plate is fixedly connected to one end of a balance rod, and a counterweight is fixedly installed on the bottom side of the other end of the balance rod. A hanging rod is fixedly installed on the lower surface of the front edge of the hanging frame, the middle part of the balance rod passes through the hanging rod, and a rod sleeve is fixedly installed on the lower end of the hanging rod.

5. A printing and dyeing dye quantitative conveying mechanism according to claim 4, characterized in that: One end of the linkage shaft is fixedly connected to the output end of the driving motor, a first auxiliary ball is rotatably embedded in the surface of one side of the push plate, and a second auxiliary ball is rotatably embedded in the lower end of the push rod.

6. A printing and dyeing dye quantitative conveying mechanism according to claim 5, characterized in that: The lower end of the plate body connecting rod is fixedly connected to the four corners of the upper surface of the printing and dyeing plate.

7. A printing and dyeing dye quantitative conveying mechanism according to claim 6, characterized in that: The push plate is fixedly installed on one end of the piston rod, and the upper end of the push rod passes through the rod sleeve and is fixedly connected to the middle part of the bottom side of the balance rod.

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