Dye preparation device capable of conveniently adjusting dye concentration

Abstract

The utility model relates to the technical field of dye preparation devices, in particular to a dye preparation device convenient for adjusting dye concentration. Comprising a supporting frame, a mixing box, a mounting plate, an annular weighing sensor, a weighing bin and a stirring mechanism, the stirring mechanism comprises a mounting frame, a driving motor, a stirring shaft, a plurality of stirring fan blades, a plurality of mounting bases, a plurality of rotating discs, a plurality of stirring rods and a plurality of driving assemblies, and after quantified dye mother liquor and dye water are conveyed into a mixing area, the driving motor is started to drive the stirring blades to rotate; the stirring blades are driven by the stirring shaft to rotate, water and mother liquor in the mixing area are mixed through the rotating stirring blades, in the mixing process, the driving assembly is started, the rotating disc is driven to rotate at the end of the mounting base, and auxiliary stirring is conducted on the water and the mother liquor in the mixing area through cooperation of the stirring rod and the stirring blades. And through cooperation of stirring fan blades and stirring blades, the dye mixing effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of dye preparation devices, in particular to a dye preparation device which is convenient for adjusting dye concentration. Background Art

[0002] The dye preparation devices on the market need to adjust the concentration and stir the dye separately during use, and the concentration control requires manual weighing and proportioning, resulting in low preparation efficiency.

[0003] To solve the above problems, the existing open patent (CN214681539U) discloses a dye preparation device that is convenient for adjusting the dye concentration, including a shell, a stirring tank and a water tank, a feed port is embedded on the left side above the shell, and a water inlet pipe is embedded on the right side above the shell, a motor is installed at the top of the shell, and a stirring shaft is connected below the motor, a mother liquid tank is installed on the left side of the stirring shaft, and a water tank is installed on the right side of the stirring shaft, a weighing plate is connected below the mother liquid tank and the water tank, and a control port is embedded above the weighing plate, a controller is installed on the side of the weighing plate away from the stirring shaft, and a stirring arm is connected through the bottom of the stirring shaft. The dye preparation device that is convenient for adjusting the dye concentration can freely configure dye liquors of different concentrations and amounts, and conveniently and accurately control the amount of dye liquor, and the mother liquid tank, water tank and stirring tank are set as an integrated structure, which simplifies the steps and processes of dye liquor configuration and improves the preparation efficiency of dye liquor.

[0004] However, the structure of the stirring assembly in the existing dye preparation device for adjusting the dye concentration is relatively simple, and the mixing effect of the dye is not ideal. Utility Model Content

[0005] The utility model aims to provide a dye preparation device which is convenient for adjusting dye concentration, aiming to solve the technical problem that the structure of the stirring assembly in the existing dye preparation device which is convenient for adjusting dye concentration is relatively simple and the mixing effect of the dye is not ideal.

[0006] To achieve the above-mentioned purpose, the utility model provides a dye preparation device which is convenient for adjusting the dye concentration, comprising a support frame, a mixing box, a mounting plate, an annular weighing sensor, a weighing bin and a stirring mechanism, wherein the mixing box is arranged at the top of the support frame, the mounting plate is arranged inside the mixing box, the mounting plate divides the inside of the mixing box from top to bottom into a quantitative area and a mixing area, a through hole is arranged on the mounting plate, the through hole is located on one side of the mounting plate, the annular weighing sensor is also arranged on the upper surface of the mounting plate, the annular weighing sensor is arranged outside the through hole, the weighing bin is installed on the annular weighing sensor, a delivery pipe is arranged at the bottom of the weighing bin, the bottom of the delivery pipe passes through the through hole, a first electric-controlled valve is arranged on the delivery pipe, a mother liquid input pipe and a water inlet pipe are arranged at the top of the mixing box, the bottoms of the mother liquid input pipe and the water inlet pipe are both located above the weighing bin, a second electric-controlled valve is arranged on the mother liquid input pipe, and a third electric-controlled valve is arranged on the water inlet pipe;

[0007] The stirring mechanism comprises a mounting frame, a driving motor, a stirring shaft, a plurality of stirring blades, a plurality of mounting seats, a plurality of rotating disks, a plurality of stirring rods and a plurality of driving components. The mounting frame is arranged at the top of the mixing box, the driving motor is arranged on the mounting frame, the stirring shaft is arranged at the output end of the driving motor, the end of the stirring shaft away from the driving motor sequentially passes through the top of the mixing box and the mounting plate, the end of the stirring shaft located inside the mixing zone is evenly arranged with a plurality of stirring blades, the end of the stirring shaft located inside the mixing zone is also evenly arranged with a plurality of mounting seats, each of the mounting seats is located between two adjacent stirring blades, the rotating disk is rotatably arranged at the end of each mounting seat away from the stirring shaft, the driving component is arranged inside each mounting seat, the stirring rod is arranged at the end of each rotating disk away from the mounting seat, a plurality of stirring blades are arranged on the outer wall of the stirring rod, and the output end of the driving component is mechanically transmitted with the rotating disk.

[0008] Wherein, each of the driving components includes a servo motor and an output gear, and each of the rotating disks is provided with a driven tooth portion at one end located inside the mounting seat. The servo motor is installed inside the mounting seat, and the output end of the servo motor is provided with the output gear, and the output gear is meshed with the driven tooth portion.

[0009] A disc-type conductive slip ring is also provided at the bottom of the mounting plate, and the disc-type conductive slip ring is arranged outside the stirring shaft. The input end of the disc-type conductive slip ring is connected to an external power supply, and the output end of the disc-type conductive slip ring is provided with multiple wires, and each wire is respectively connected to one of the servo motors.

[0010] Wherein, the mounting frame includes a fixing plate and four fixing feet, the driving motor is installed at the bottom of the fixing plate, the fixing feet are arranged at the four bottom corners of the fixing plate, and the fixing feet are detachably connected to the top end of the mixing box.

[0011] Wherein, a placement ring is provided on the outer side wall of the weighing bin, and the placement ring is in contact with the upper surface of the annular weighing sensor.

[0012] Among them, the dye preparation device that is convenient for adjusting the dye concentration also includes a protective component, which includes a rotating ring and a plurality of protective sleeves. The rotating ring is arranged outside the stirring shaft and outside the disc-type conductive slip ring. A plurality of the protective sleeves are arranged at the bottom of the rotating ring, and one end of each protective sleeve away from the rotating ring corresponds to one of the mounting seats, and the protective sleeve is arranged outside the wire.

[0013] Wherein, fixed wing rings are arranged on both sides of the rotating ring, and the fixed wing rings are detachably connected to the stirring shaft.

[0014] The utility model discloses a dye preparation device which is convenient for adjusting the dye concentration. After a certain amount of dye mother liquor and dye water are transported to the mixing zone, the driving motor is started to drive the stirring blade to rotate through the stirring shaft, so that the water and mother liquor in the mixing zone are mixed by the rotating stirring blade. In the mixing process, the driving component is started. Due to the mechanical transmission between the output end of the driving component and the rotating disk, the rotating disk is driven to rotate at the end of the mounting seat, and then the stirring rod and the stirring blade cooperate to assist in stirring the water and mother liquor in the mixing zone. With the above structure, the stirring blade and the stirring blade cooperate to make the water and mother liquor in the mixing zone more evenly stirred, so that the dye mixing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of a dye preparation device for adjusting dye concentration according to the first embodiment of the utility model.

[0017] Figure 2 The utility model provides Figure 1 A magnified view of the local structure at A.

[0018] Figure 3 It is a cross-sectional view of the internal structure of the mixing box in the first embodiment of the utility model.

[0019] Figure 4 It is a schematic diagram of the internal structure of the mixing box in the first embodiment of the utility model.

[0020] Figure 5 It is a schematic diagram of the split structure of the rotating disk and the mounting seat in the first embodiment of the utility model.

[0021] Figure 6 It is a schematic diagram of the internal structure of the mixing box in the second embodiment of the utility model.

[0022] Figure 7 The utility model provides Figure 6 A magnified view of the local structure at B.

[0023] 101-support frame, 102-mixing box, 103-mounting plate, 104-annular weighing sensor, 105-weighing bin, 106-mounting frame, 107-drive motor, 108-stirring shaft, 109-stirring fan blade, 110-mounting seat, 111-rotating disk, 112-stirring rod, 113-drive assembly, 114-servo motor, 115-output gear, 116-fixed plate, 117-fixed foot, 1 18-quantitative zone, 119-mixing zone, 120-through hole, 121-delivery pipe, 122-first electric-controlled valve, 123-mother liquor input pipe, 124-water inlet pipe, 125-second electric-controlled valve, 126-third electric-controlled valve, 127-stirring blade, 128-driven tooth portion, 129-disc conductive slip ring, 130-conducting wire, 131-placing ring, 201-rotating ring, 202-protective sleeve, 203-fixed wing ring. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0025] First embodiment:

[0026] See also Figures 1 to 5 ,in Figure 1 is a structural schematic diagram of a dye preparation device for adjusting dye concentration according to a first embodiment, Figure 2 yes Figure 1 The enlarged view of the local structure at A. Figure 3 is a cross-sectional view of the internal structure of the mixing box in the first embodiment, Figure 4 is a schematic diagram of the internal structure of the mixing box in the first embodiment, Figure 5 It is a schematic diagram of the split structure of the rotating disk and the mounting seat in the first embodiment.

[0027] The utility model provides a dye preparation device that is convenient for adjusting the dye concentration: it includes a support frame 101, a mixing box 102, a mounting plate 103, an annular weighing sensor 104, a weighing bin 105 and a stirring mechanism, the stirring mechanism includes a mounting frame 106, a driving motor 107, a stirring shaft 108, a plurality of stirring blades 109, a plurality of mounting seats 110, a plurality of rotating disks 111, a plurality of stirring rods 112 and a plurality of driving components 113, each of the driving components 113 includes a servo motor 114 and an output gear 115, and the mounting frame 106 includes a fixing plate 116 and four fixing feet 117. The above-mentioned scheme solves the problem that the structure of the stirring component in the existing dye preparation device that is convenient for adjusting the dye concentration is relatively simple and the mixing effect of the dye is not ideal. It can be understood that the above-mentioned scheme can be used in the structure of the dye preparation device that is convenient for adjusting the dye concentration.

[0028] According to this specific embodiment, the mixing box 102 is arranged at the top of the support frame 101, and the mounting plate 103 is arranged inside the mixing box 102. The mounting plate 103 divides the inside of the mixing box 102 from top to bottom into a quantitative area 118 and a mixing area 119. A through hole 120 is arranged on the mounting plate 103, and the through hole 120 is located on one side of the mounting plate 103. The upper surface of the mounting plate 103 is also provided with the annular weighing sensor 104, and the annular weighing sensor 104 is arranged outside the through hole 120. The weighing bin 105 is installed on the weighing sensor 104, a delivery pipe 121 is arranged at the bottom of the weighing bin 105, the bottom of the delivery pipe 121 passes through the through hole 120, a first electric-controlled valve 122 is arranged on the delivery pipe 121, a mother liquid input pipe 123 and a water inlet pipe 124 are arranged at the top of the mixing box 102, the bottoms of the mother liquid input pipe 123 and the water inlet pipe 124 are both located above the weighing bin 105, a second electric-controlled valve 125 is arranged on the mother liquid input pipe 123, and a third electric-controlled valve 126 is arranged on the water inlet pipe 124. The first electrically controlled valve 122 controls the delivery pipe 121 to be closed, and the third electrically controlled valve 126 controls the water inlet pipe 124 to be opened, so as to deliver the dye water to the weighing bin 105. When the annular weighing sensor 104 detects that the dye water in the weighing bin 105 reaches a preset value, the third electrically controlled valve 126 controls the water inlet pipe 124 to be closed, and the first electrically controlled valve 122 controls the delivery pipe 121 to be opened, so as to deliver the quantitative dye water to the mixing zone 119. The first electrically controlled valve 122 controls the delivery pipe 121 to be closed. The second electrically controlled valve 125 controls the opening of the mother liquor input pipe 123 to transport the dye mother liquor to the weighing bin 105. When the annular weighing sensor 104 detects that the dye mother liquor in the weighing bin 105 reaches a preset value, the second electrically controlled valve 125 controls the opening and closing of the mother liquor input pipe 123, and the first electrically controlled valve 122 controls the opening of the delivery pipe 121, thereby transporting the quantified dye mother liquor to the mixing area 119, so that the dye preparation device can freely configure dye liquors of different concentrations and amounts, and conveniently and accurately control the amount of configured dye liquor.

[0029] The top of the mixing box 102 is provided with the mounting frame 106, the driving motor 107 is provided on the mounting frame 106, the output end of the driving motor 107 is provided with the stirring shaft 108, the end of the stirring shaft 108 away from the driving motor 107 passes through the top of the mixing box 102 and the mounting plate 103 in sequence, the end of the stirring shaft 108 located inside the mixing zone 119 is evenly provided with a plurality of stirring blades 109, the end of the stirring shaft 108 located inside the mixing zone 119 is also evenly provided with a plurality of mounting seats 110, each of the mounting seats 110 is located between two adjacent stirring blades 109, the end of each mounting seat 110 away from the stirring shaft 108 is rotatably provided with the rotating disk 111, the interior of each mounting seat 110 is provided with the driving assembly 113, the end of each rotating disk 111 away from the mounting seat 110 is provided with the stirring rod 112, and the stirring rod 11 2 is provided with a plurality of stirring blades 127, the output end of the driving component 113 is mechanically transmitted with the rotating disk 111, when the quantified dye mother liquor and dye water are transported to the mixing zone 119, the driving motor 107 is started, and the stirring blades 109 are driven to rotate through the stirring shaft 108, so that the water and mother liquor in the mixing zone 119 are mixed by the rotating stirring blades 109, and in the mixing process, the driving component 113 is started, because the output end of the driving component 113 is mechanically transmitted with the rotating disk 111, so that the rotating disk 111 is driven to rotate at the end of the mounting seat 110, and then the stirring rod 112 and the stirring blades 127 are matched to assist in stirring the water and mother liquor in the mixing zone 119, and the above structure is adopted, through the cooperation of the stirring blades 109 and the stirring blades 127, the water and mother liquor in the mixing zone 119 are stirred more evenly, so that the mixing effect of the dye is better.

[0030] Secondly, each rotating disk 111 is provided with a driven tooth portion 128 at one end located inside the mounting seat 110, and the servo motor 114 is installed inside the mounting seat 110. The output end of the servo motor 114 is provided with the output gear 115, and the output gear 115 is meshed with the driven tooth portion 128. The servo motor 114 is started to drive the output gear 115 to rotate. Since the output gear 115 is meshed with the driven tooth portion 128, the rotating disk 111 is driven to rotate on the mounting seat 110.

[0031] At the same time, a disc-type conductive slip ring 129 is also provided at the bottom of the mounting plate 103. The disc-type conductive slip ring 129 is arranged outside the stirring shaft 108. The input end of the disc-type conductive slip ring 129 is connected to an external power supply. The output end of the disc-type conductive slip ring 129 is provided with a plurality of wires 130. Each wire 130 is respectively connected to one of the servo motors 114. The servo motor 114 is powered by the arrangement of the disc-type conductive slip ring 129 and the wires 130.

[0032] In addition, the driving motor 107 is installed at the bottom of the fixed plate 116, and the fixed feet 117 are provided at the four bottom corners of the fixed plate 116. The fixed feet 117 are detachably connected to the top of the mixing box 102. Since the four fixed feet 117 are fixedly connected to the fixed plate 116, the one-piece molding technology is adopted when preparing the mounting frame 106, and the structure is more solid.

[0033] Since a placement ring 131 is provided on the outer wall of the weighing bin 105 , and the placement ring 131 fits with the upper surface of the annular weighing sensor 104 , the placement of the placement ring 131 facilitates the installation of the weighing bin 105 on the annular weighing sensor 104 .

[0034] When using a dye preparation device that is convenient for adjusting the dye concentration of the present embodiment, the first electrically controlled valve 122 controls the delivery pipe 121 to open, thereby delivering the quantified dye water to the mixing area 119, the first electrically controlled valve 122 controls the delivery pipe 121 to close, and the second electrically controlled valve 125 controls the mother liquor input pipe 123 to open, and delivers the dye mother liquor to the weighing bin 105. When the annular weighing sensor 104 detects that the dye mother liquor in the weighing bin 105 reaches a preset value, the second electrically controlled valve 125 controls the mother liquor input pipe 123 to open and close, and the first electrically controlled valve 122 controls the delivery pipe 121 to open, thereby delivering the quantified dye mother liquor to the mixing area 119, so that the dye preparation device can freely configure dye liquors of different concentrations and amounts, and conveniently and accurately control the amount of configured dye liquor, and After the quantified dye mother liquor and dye water are transported to the mixing zone 119, the driving motor 107 is started, and the stirring blade 109 is driven to rotate through the stirring shaft 108, so that the water and mother liquor in the mixing zone 119 are mixed by the rotating stirring blade 109, and during the mixing process, the driving component 113 is started. Since the output end of the driving component 113 is mechanically transmitted with the rotating disk 111, the rotating disk 111 is driven to rotate at the end of the mounting seat 110, and then the stirring rod 112 and the stirring blade 127 are cooperated to assist in stirring the water and mother liquor in the mixing zone 119. With the above structure, the stirring blade 109 and the stirring blade 127 cooperate to make the water and mother liquor in the mixing zone 119 more evenly stirred, so that the dye mixing effect is better.

[0035] Second embodiment:

[0036] Based on the first embodiment, please refer to Figure 6 and Figure 7 , Figure 6 This is a schematic diagram of the internal structure of the mixing box in the second embodiment. Figure 7 for Figure 6 A magnified view of the local structure at B.

[0037] The utility model provides a dye preparation device which is convenient for adjusting the dye concentration and further comprises a protection component. The protection component comprises a rotating ring 201 and a plurality of protection sleeves 202 .

[0038] According to this specific embodiment, the rotating ring 201 is arranged on the outside of the stirring shaft 108 and is located outside the disc-type conductive slip ring 129. A plurality of protective sleeves 202 are arranged at the bottom of the rotating ring 201. The end of each protective sleeve 202 away from the rotating ring 201 corresponds to one of the mounting seats 110. The protective sleeve 202 is arranged on the outside of the wire 130. Through the setting of the rotating ring 201, it is convenient to install the protective sleeve 202 between the rotating ring 201 and the corresponding mounting seat 110. Through the setting of the protective sleeve 202, the wire 130 is protected and the service life of the wire 130 is improved.

[0039] Among them, fixed wing rings 203 are provided on both sides of the rotating ring 201. The fixed wing rings 203 are detachably connected to the stirring shaft 108. The fixed wing rings 203 are installed on the outer wall of the stirring shaft 108 by screws, thereby completing the installation of the rotating ring 201.

[0040] When using a dye preparation device of this embodiment that is convenient for adjusting the dye concentration, the fixed wing ring 203 is installed on the outer wall of the stirring shaft 108 using screws, thereby completing the installation of the rotating ring 201. Through the setting of the rotating ring 201, it is convenient to install the protective sleeve 202 between the rotating ring 201 and the corresponding mounting seat 110. Through the setting of the protective sleeve 202, the wire 130 is protected, thereby improving the service life of the wire 130.

[0041] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A dye preparation device for adjusting dye concentration, comprising a support frame, a mixing box, a mounting plate, an annular weighing sensor and a weighing bin, wherein the mixing box is arranged at the top of the support frame, the mounting plate is arranged inside the mixing box, the mounting plate divides the inside of the mixing box from top to bottom into a quantitative area and a mixing area, a through hole is arranged on the mounting plate, the through hole is located on one side of the mounting plate, the annular weighing sensor is also arranged on the upper surface of the mounting plate, the annular weighing sensor is arranged outside the through hole, the weighing bin is installed on the annular weighing sensor, a delivery pipe is arranged at the bottom of the weighing bin, the bottom of the delivery pipe passes through the through hole, a first electric-controlled valve is arranged on the delivery pipe, a mother liquor input pipe and a water inlet pipe are arranged at the top of the mixing box, the bottoms of the mother liquor input pipe and the water inlet pipe are both located above the weighing bin, a second electric-controlled valve is arranged on the mother liquor input pipe, and a third electric-controlled valve is arranged on the water inlet pipe, characterized in that Also includes a stirring mechanism; The stirring mechanism comprises a mounting frame, a driving motor, a stirring shaft, a plurality of stirring blades, a plurality of mounting seats, a plurality of rotating disks, a plurality of stirring rods and a plurality of driving components. The mounting frame is arranged at the top of the mixing box, the driving motor is arranged on the mounting frame, the stirring shaft is arranged at the output end of the driving motor, the end of the stirring shaft away from the driving motor sequentially passes through the top of the mixing box and the mounting plate, the end of the stirring shaft located inside the mixing zone is evenly arranged with a plurality of stirring blades, the end of the stirring shaft located inside the mixing zone is also evenly arranged with a plurality of mounting seats, each of the mounting seats is located between two adjacent stirring blades, the rotating disk is rotatably arranged at the end of each mounting seat away from the stirring shaft, the driving component is arranged inside each mounting seat, the stirring rod is arranged at the end of each rotating disk away from the mounting seat, a plurality of stirring blades are arranged on the outer wall of the stirring rod, and the output end of the driving component is mechanically transmitted with the rotating disk.

2. The dye preparation device for facilitating adjustment of dye concentration as claimed in claim 1, characterized in that: Each of the driving components includes a servo motor and an output gear. A driven tooth portion is provided at one end of each rotating disk located inside the mounting seat. The servo motor is installed inside the mounting seat. The output end of the servo motor is provided with the output gear, and the output gear is meshed with the driven tooth portion.

3. The dye preparation device for adjusting dye concentration as claimed in claim 2, characterized in that: A disc-type conductive slip ring is also provided at the bottom of the mounting plate. The disc-type conductive slip ring is arranged outside the stirring shaft. The input end of the disc-type conductive slip ring is connected to an external power supply. The output end of the disc-type conductive slip ring is provided with multiple wires, and each wire is connected to one of the servo motors.

4. The dye preparation device for facilitating adjustment of dye concentration as claimed in claim 3, characterized in that: The mounting frame includes a fixing plate and four fixing feet. The driving motor is mounted on the bottom of the fixing plate. The fixing feet are arranged at the four bottom corners of the fixing plate. The fixing feet are detachably connected to the top of the mixing box.

5. The dye preparation device for facilitating adjustment of dye concentration according to claim 1, characterized in that: A placement ring is provided on the outer side wall of the weighing bin, and the placement ring is in contact with the upper surface of the annular weighing sensor.

6. The dye preparation device for facilitating adjustment of dye concentration as claimed in claim 3, characterized in that: The dye preparation device that is convenient for adjusting the dye concentration also includes a protective component, which includes a rotating ring and a plurality of protective sleeves. The rotating ring is arranged outside the stirring shaft and outside the disc-type conductive slip ring. A plurality of the protective sleeves are arranged at the bottom of the rotating ring. An end of each of the protective sleeves away from the rotating ring corresponds to one of the mounting seats, and the protective sleeves are arranged outside the wire.

7. The dye preparation device for facilitating adjustment of dye concentration as claimed in claim 6, characterized in that: Fixed wing rings are arranged on both sides of the rotating ring, and the fixed wing rings are detachably connected to the stirring shaft.

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