Dyeing device for plastic bottle processing
By designing a dyeing device with hydraulic rods, gears and tumbling plates, the problem of uneven mixing of raw materials in the prior art is solved, and more efficient dyeing effect and processing efficiency are achieved.
Patent Information
- Application Number
- CN202420874548.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-04-25
AI Technical Summary
When existing dyeing devices mix plastic raw materials with dyes, they can easily lead to raw materials stacking and uneven mixing, resulting in low dyeing efficiency and affecting processing efficiency.
A dyeing device including a fixing rack, dyeing tank, hydraulic rod, gear, tumbling board and sealing board is designed. The hydraulic rod drives the dyeing tank up and down movement, and combines the rotation of the gear and tumbling board to achieve intermittent feeding and multiple mixing of raw materials to ensure that the dye and plastic raw materials are fully mixed.
Through intermittent feeding and multiple stirring, raw material accumulation and uneven mixing are avoided, dyeing effect and efficiency are improved, and dyeing time is shortened.
Smart Images
Figure CN222792485U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power amplifiers, in particular to a dyeing device used for processing plastic bottles. Background Art
[0002] Plastic is a synthetic polymer compound that can change its shape and style freely. Plastic is a material made by synthesizing or condensing monomer raw materials. The raw materials before the plastic bottle is formed need to be dyed so that the plastic bottle produced has color.
[0003] When dyeing particles, most of the existing dyeing devices pour the plastic raw materials into the dyeing tank, then add the dye, and use the stirring mechanism to fully mix the plastic particles and the dye. However, if the raw materials are added to the dye at one time, the raw materials will pile up on each other, and the stirring mechanism of the dyeing device has a relatively simple structure. Most of the stirring mechanisms rotate in one direction, and the accumulated raw materials are difficult to be stirred evenly and are not mixed sufficiently with the dye. If the dyeing requirements are to be met, it takes a relatively long time to stir, which affects the processing efficiency. Utility Model Content
[0004] Based on this, the purpose of the utility model is to provide a dyeing device for plastic bottle processing to solve the technical problems in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dyeing device for plastic bottle processing, comprising a fixed frame and a dyeing tank, a hydraulic rod is provided at the lower part of the fixed frame, and the output end of the hydraulic rod is connected to the dyeing tank, a gear rod is provided at the inside of the fixed frame, a first rotating shaft and a second rotating shaft are provided at the inside of the dyeing tank, a gear is fixed at the end of the first rotating shaft, a bevel gear is provided on the outer surface of the first rotating shaft, a bevel gear is provided at the end of the second rotating shaft and the outer surface of the first rotating shaft, a first stirring plate is provided on the first rotating shaft, a second stirring plate is provided on the second rotating shaft, a material storage box is provided on the top of the fixed frame, a material discharge pipe is provided at the bottom of the material storage box, a rocker is movably connected to the upper part of the interior of the fixed frame, and a sealing plate is provided at the end of the rocker, a spring is provided on the rocker, and a top pressure rod is provided in the middle of the top of the dyeing tank.
[0006] Furthermore, sliding sleeves are fixed on both sides of the dyeing tank, a sliding rod is provided inside the fixing frame, and the sliding sleeves are slidably matched with the sliding rod.
[0007] By adopting the above technical solution, when the dyeing tank moves up and down, the sliding sleeve will slide on the sliding rod, so that the up and down displacement of the dyeing tank is more stable.
[0008] Furthermore, a sealing box is provided at the lower part of the dyeing tank, and the cone gear is located inside the sealing box.
[0009] By adopting the above technical solution, the sealing box can protect the bevel teeth and prevent the bevel teeth from being stuck by the raw materials.
[0010] Furthermore, a control panel is provided on one side of the fixing frame, and the control panel is electrically connected to the hydraulic rod.
[0011] By adopting the above technical solution, the control panel can control the hydraulic rod and control the start and stop of the hydraulic rod.
[0012] Furthermore, a discharge port is provided on the outer surface of the dyeing tank, and a valve is provided on the discharge port.
[0013] By adopting the above technical solution, the discharge port is convenient for discharging the dyed materials, thereby making it convenient for the staff to collect the materials.
[0014] Furthermore, feed ports are provided on both sides of the top of the dyeing tank, the feed ports are located directly below the feed discharge pipe, and a material guide cover is provided on the feed ports.
[0015] By adopting the above technical solution, the plastic raw materials dropped in the discharge pipe can accurately drop into the feed port, and the material guide cover can prevent the plastic raw materials from dropping outside and causing waste.
[0016] Furthermore, the lower part of the interior of the material storage box is inclined along the direction of the material discharge pipe.
[0017] By adopting the above technical solution, the inclined setting plays a guiding role, allowing the raw materials to slide in the direction of the box discharge pipe.
[0018] Furthermore, the outer surfaces of the first stirring plate and the second stirring plate are penetrated by through holes.
[0019] By adopting the above technical solution, the through holes can reduce the resistance during stirring, so that the stirring plate can rotate more smoothly, and can shear the material state to improve the mixing and color matching effect.
[0020] Furthermore, the springs are provided in two groups, and the two groups of springs are made of manganese steel material.
[0021] By adopting the above technical solution, the manganese steel material has good compression resistance, which makes the spring rebound force stronger and less prone to fatigue.
[0022] In summary, the utility model mainly has the following beneficial effects: the utility model is provided with a hydraulic rod, a gear, a toothed rod, a first rotating shaft, a second rotating shaft, a bevel gear, a pressure rod, a rocker rod, a spring, a storage box and a sealing plate. When dyeing, the staff first pours the dye into the dyeing tank, and the plastic raw material is temporarily stored in the storage box. The hydraulic rod drives the dyeing tank to move up and down. When the dyeing tank moves upward, the pressure rod squeezes the rocker rod, thereby contracting the spring and opening the sealing plate downward. The raw material in the storage box enters the dyeing tank through the discharge pipe and the feed port and contacts the dye. When the dyeing tank moves downward, the sealing plate is closed upward with the cooperation of the spring, and the feeding is stopped. Through this intermittent feeding method, the accumulation of raw materials and uneven mixing can be avoided, thereby improving the dyeing efficiency. effect; and when the dyeing tank moves up and down, the dye and the plastic raw material can be vibrated up and down to mix evenly, and secondly, with the cooperation of the gear rod, the gear will rotate, thereby causing the first rotating shaft to rotate, and the first stirring plate will stir the plastic raw material and the dye up and down to achieve the purpose of secondary mixing. At the same time, when the first rotating shaft rotates, the bevel gear will rotate, thereby causing the second rotating shaft to rotate, and then the second stirring plate can horizontally rotate and stir the plastic raw material and the dye to achieve the purpose of tertiary mixing, so that the material in the inner cavity of the dyeing tank can be stirred and mixed at different levels, and because the dyeing tank moves back and forth up and down, the stirring plate also intermittently stirs forward and reverse, so that the materials can collide and combine with each other, thereby achieving better stirring effect, high plastic raw material dyeing efficiency, and good dyeing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the structure of the utility model;
[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the dyeing tank of the utility model;
[0025] Figure 3 This is a schematic diagram of the structure of the material storage box of the utility model;
[0026] Figure 4 This is a schematic diagram of the sealing plate structure of the utility model.
[0027] In the figure: 1. fixed frame; 2. dyeing tank; 3. storage box; 4. hydraulic rod; 5. control panel; 6. sliding sleeve; 7. sliding rod; 8. gear rod; 9. first rotating shaft; 10. gear; 11. sealing box; 12. first stirring plate; 13. bevel gear; 14. second rotating shaft; 15. second stirring plate; 16. rocker; 17. feeding port; 18. feeding pipe; 19. sealing plate; 20. spring; 21. pressure rod; 22. discharge port; 23. material guide cover. DETAILED DESCRIPTION
[0028] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0029] The following describes an embodiment of the utility model based on its overall structure.
[0030] Embodiment 1: A dyeing device for plastic bottle processing, such as Figure 1-Figure 4 As shown, it includes a fixed frame 1 and a dyeing tank 2, a hydraulic rod 4 is provided at the lower part of the fixed frame 1, and the output end of the hydraulic rod 4 is connected to the dyeing tank 2, a gear rod 8 is provided inside the fixed frame 1, and a first rotating shaft 9 and a second rotating shaft 14 are provided inside the dyeing tank 2, a gear 10 is fixed at the end of the first rotating shaft 9, and the gear 10 moves up and down on the gear rod 8, so that the gear 10 drives the first rotating shaft 9 to rotate forward and reverse regularly, the outer surface of the first rotating shaft 9 is provided with bevel teeth 13, the end of the second rotating shaft 14 and the outer surface of the first rotating shaft 9 are both provided with bevel teeth, and the first rotating shaft 9 is provided with a first stirring plate 12, and the first stirring plate 12 can stir the raw materials The raw materials are stirred up and down so that they can be fully mixed. A second stirring plate 15 is provided on the second rotating shaft 14, and the second stirring plate 15 can rotate horizontally to stir the raw materials horizontally. A storage box 3 is provided on the top of the fixed frame 1. The lower part of the interior of the storage box 3 is inclined along the direction of the discharge pipe 18. The inclined setting plays a guiding role, so that the raw materials can slide in the direction of the discharge pipe 18 of the box. A discharge pipe 18 is provided at the bottom of the storage box 3. A rocker 16 is movably connected to the upper part of the interior of the fixed frame 1, and a sealing plate 19 is provided at the end of the rocker 16. A spring 20 is provided on the rocker 16, and a top pressure rod 21 is provided in the middle of the top of the dyeing tank 2.
[0031] See also Figure 1-Figure 2 In the above embodiment, a control panel 5 is provided on one side of the fixing frame 1, and the control panel 5 is electrically connected to the hydraulic rod 4. The control panel 5 can control the hydraulic rod 4 to control the start and stop of the hydraulic rod 4.
[0032] See also Figure 1 In the above embodiment, a discharge port 22 is provided on the outer surface of the dyeing tank 2, and a valve is provided on the discharge port 22. The discharge port 22 is convenient for discharging the dyed materials, and then it is convenient for the staff to collect the materials.
[0033] See also Figure 2-Figure 3 In the above embodiment, feed ports 17 are provided on both sides of the top of the dyeing tank 2, and the feed ports 17 are located directly below the discharge pipe 18, and a material guide cover 23 is provided on the feed port 17. The plastic raw materials falling from the discharge pipe 18 can fall accurately into the feed port 17, and the material guide cover 23 can prevent the plastic raw materials from falling outside and causing waste.
[0034] See also Figure 2-Figure 3 In the above embodiment, the outer surfaces of the first stirring plate 12 and the second stirring plate 15 are penetrated by through holes, which can reduce the resistance during stirring, make the stirring plates rotate more smoothly, and can shear the material state to improve the mixing and color matching effect.
[0035] See also Figure 2-Figure 4 In the above embodiment, two groups of springs 20 are provided, and the two groups of springs 20 are made of manganese steel material. The manganese steel material has good compression resistance, which makes the spring 20 more resilient and less prone to fatigue.
[0036] Embodiment 2: In order to improve the stability of the up and down movement of the dyeing tank, the embodiment 2 is improved on the basis of the embodiment 1. Figure 1-Figure 3 Slide sleeves 6 are fixed on both sides of the dyeing tank 2, and a slide rod 7 is provided inside the fixing frame 1, and the slide sleeves 6 and the slide rod 7 are slidably matched. When the dyeing tank 2 moves up and down, the slide sleeves 6 will slide on the slide rod 7, thereby making the up and down displacement of the dyeing tank 2 more stable.
[0037] Embodiment 3: In order to prevent the bevel gear from being stuck by the raw material and unable to rotate, the embodiment 3 is improved on the basis of the embodiment 1. Figure 2-Figure 3 A sealing box 11 is provided at the lower part of the dyeing tank 2, and the cone gear 13 is located inside the sealing box 11. The sealing box 11 can protect the cone gear 13 to prevent the cone gear 13 from being stuck by the raw material.
[0038] The implementation principle of the utility model is as follows: when dyeing, the staff first pours the dye into the dyeing tank 2, and the plastic raw material is temporarily stored in the storage box 3. The hydraulic rod 4 drives the dyeing tank 2 to move up and down. When the dyeing tank 2 moves upward, the top pressure rod 21 will squeeze the rocker rod 16, thereby causing the spring 20 to contract, and the sealing plate 19 will open downward. The raw material in the storage box 3 enters the dyeing tank 2 through the discharge pipe 18 and the feed port 17 to contact the dye. When the dyeing tank 2 moves downward, the sealing plate 19 is closed upward with the cooperation of the spring 20, and the feeding is stopped, thereby achieving the purpose of intermittent feeding. When the dyeing tank 2 moves up and down, the dye and the plastic raw material can be vibrated up and down to mix. Secondly, with the cooperation of the gear rod 8, the gear 10 will The first rotating shaft 9 rotates, and the first stirring plate 12 stirs the plastic raw material and the dye up and down to achieve the purpose of secondary mixing. At the same time, when the first rotating shaft 9 rotates, the bevel gear 13 rotates, so that the second rotating shaft 14 rotates, and the second stirring plate 15 can horizontally rotate and stir the plastic raw material and the dye to achieve the purpose of tertiary mixing, so that the material in the inner cavity of the dyeing tank 2 can be stirred and mixed at different levels, and because the dyeing tank 2 moves back and forth up and down, the stirring plate is also intermittently stirred forward and reverse, so that the materials can collide and combine with each other, so as to achieve a better dyeing purpose. After dyeing is completed, the staff opens the valve, and the material is discharged from the discharge port 22, and the staff can collect it.
[0039] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A dyeing device for plastic bottle processing, comprising a fixing frame (1) and a dyeing tank (2), characterized in that: A hydraulic rod (4) is provided at the lower part of the fixed frame (1), and the output end of the hydraulic rod (4) is connected to the dyeing tank (2). A gear rod (8) is provided inside the fixed frame (1). A first rotating shaft (9) and a second rotating shaft (14) are provided inside the dyeing tank (2). A gear (10) is fixed to the end of the first rotating shaft (9). The outer surface of the first rotating shaft (9) is provided with bevel teeth (13). The end of the second rotating shaft (14) and the outer surface of the first rotating shaft (9) are both provided with bevel teeth. A first stirring plate (12) is provided on the first rotating shaft (9), a second stirring plate (15) is provided on the second rotating shaft (14), a material storage box (3) is provided on the top of the fixed frame (1), a material discharge pipe (18) is provided on the bottom of the material storage box (3), a rocker (16) is movably connected to the upper part of the interior of the fixed frame (1), a sealing plate (19) is provided at the end of the rocker (16), a spring (20) is provided on the rocker (16), and a top pressure rod (21) is provided in the middle of the top of the dyeing tank (2).
2. The dyeing device for plastic bottle processing according to claim 1, characterized in that: Sliding sleeves (6) are fixed on both sides of the dyeing tank (2), a sliding rod (7) is provided inside the fixing frame (1), and the sliding sleeves (6) and the sliding rod (7) are slidably matched.
3. The dyeing device for plastic bottle processing according to claim 1, characterized in that: A sealing box (11) is provided at the lower part of the interior of the dyeing tank (2), and the cone teeth (13) are located inside the sealing box (11).
4. The dyeing device for plastic bottle processing according to claim 1, characterized in that: A control panel (5) is provided on one side of the fixing frame (1), and the control panel (5) is electrically connected to the hydraulic rod (4).
5. The dyeing device for plastic bottle processing according to claim 1, characterized in that: The outer surface of the dyeing tank (2) is provided with a discharge port (22), and a valve is provided on the discharge port (22).
6. The dyeing device for plastic bottle processing according to claim 1, characterized in that: Feed ports (17) are provided on both sides of the top of the dyeing tank (2), the feed ports (17) are located directly below the feed pipe (18), and a material guide cover (23) is provided on the feed port (17).
7. The dyeing device for plastic bottle processing according to claim 1, characterized in that: The lower part of the interior of the material storage box (3) is arranged obliquely along the direction of the material discharge pipe (18).
8. The dyeing device for plastic bottle processing according to claim 1, characterized in that: The outer surfaces of the first stirring plate (12) and the second stirring plate (15) are both penetrated by through holes.
9. The dyeing device for plastic bottle processing according to claim 1, characterized in that: The springs (20) are provided in two groups, and the two groups of springs (20) are made of manganese steel material.