阅读说明：本技术 一种可降解塑料染色装置 (Degradable plastic dyeing device ) 是由 张钊 于 2021-10-04 设计创作，主要内容包括：本发明公开了一种可降解塑料染色装置,包括混料罐体、色料箱、混料装置,所述色料箱设置在混料罐体的表面顶部一侧,所述混料装置设置在混料罐体的内部且靠近内壁底部位置,所述圆柱辊的一端通过转动连接器与色料存储腔之间配合连接,所述色料存储腔开设在圆柱辊的内部中央位置且与色料箱之间连通,所述搅拌装置设置在圆柱辊的内部且位于表面位置,所述喷料装置设置在圆柱辊的内部且与色料存储腔、搅拌装置之间配合连接,本发明涉及塑料加工设备技术领域。该可降解塑料染色装置,达到了快速均匀染色的目的,可与塑料进行弹性接触同时快速均匀染色,减少对塑料的损坏,染色效率高,提高了工作效率及使用性能。(The invention discloses a degradable plastic dyeing device, which comprises a material mixing tank body, a color material box and a material mixing device, wherein the color material box is arranged on one side of the top of the surface of the material mixing tank body, the material mixing device is arranged in the material mixing tank body and is close to the bottom of the inner wall, one end of a cylindrical roller is connected with a color material storage cavity in a matched manner through a rotary connector, the color material storage cavity is arranged in the center of the interior of the cylindrical roller and is communicated with the color material box, a stirring device is arranged in the cylindrical roller and is positioned at the surface, and a material spraying device is arranged in the cylindrical roller and is connected with the color material storage cavity and the stirring device in a matched manner. This degradable plastics dyeing apparatus has reached the purpose of quick even dyeing, can carry out elastic contact simultaneously quick even dyeing with plastics, reduces the damage to plastics, and dyeing efficiency is high, has improved work efficiency and performance.)

1. The utility model provides a degradable plastics dyeing apparatus, includes compounding jar body (1), colouring material case (2), compounding device (3), its characterized in that: the color box (2) is arranged on one side of the top of the surface of the mixing tank body (1), and the mixing device (3) is arranged inside the mixing tank body (1) and close to the bottom of the inner wall;

the mixing device (3) is provided with a cylindrical roller (31), a pigment storage cavity (32), a stirring device (33) and a spraying device (34), two ends of the cylindrical roller (31) are rotatably connected between two corresponding sides of the inner wall of the material mixing tank body (1), the end part of the cylindrical roller (31) penetrates through the inner wall of the material mixing tank body (1) and extends to the outside of the material mixing tank body, one end of the cylindrical roller (31) is connected with the pigment storage cavity (32) in a matching way through a rotating connector, the pigment storage cavity (32) is arranged at the central position inside the cylindrical roller (31) and is communicated with the pigment box (2), the stirring device (33) is arranged inside the cylindrical roller (31) and at a surface position, the material spraying device (34) is arranged in the cylindrical roller (31) and is matched and connected with the pigment storage cavity (32) and the stirring device (33).

2. The dyeing device for degradable plastics according to claim 1, characterized in that: the stirring devices (33) are uniformly distributed in the cylindrical roller (31), the material spraying devices (34) are uniformly distributed in the cylindrical roller (31), and cavities matched with the stirring devices (33) and the material spraying devices (34) are formed in the cylindrical roller (31).

3. The dyeing device for degradable plastics according to claim 1, characterized in that: the stirring device (33) is provided with an arc-shaped stirring tooth device (331), a pressing plate (332) and a return spring (333), the arc-shaped stirring tooth device (331) is rotatably connected to the inside of the cylindrical roller (31) and located on the surface position, the pressing plate (332) is arranged at the end part of the arc-shaped stirring tooth device (331) and located inside the cylindrical roller (31), and the return spring (333) is fixed between the end part of the surface of the arc-shaped stirring tooth device (331) and two corresponding sides of the inside of the cylindrical roller (31).

4. The dyeing device for degradable plastics according to claim 3, characterized in that: arc stirring tooth device (331) are equipped with stirring tooth body (3311), runner (3312), spout material hole (3313), rotate between stirring tooth body (3311) and cylinder roller (31) and be connected, the inside at stirring tooth body (3311) is seted up in runner (3312), spout material hole (3313) and set up in the surperficial one side of stirring tooth body (3311), runner (3312) and spout and communicate between material hole (3313).

5. The dyeing device for degradable plastics according to claim 1, characterized in that: the material spraying device (34) is provided with an elastic bag body (341) and a connecting channel (342), the elastic bag body (341) is arranged between the end part of the stirring device (33) and two corresponding sides inside the cylindrical roller (31), the connecting channel (342) is arranged inside the cylindrical roller (31), and the elastic bag body (341) is communicated with the pigment storage cavity (32) through the connecting channel (342).

6. The dyeing device for degradable plastics according to claim 5, characterized in that: the end parts of the elastic bag body (341) and the stirring device (33) are connected in a matching way, the inlet end of the elastic bag body (341) is provided with an inlet one-way valve, and the outlet end of the elastic bag body (341) is provided with an outlet one-way valve.

Technical Field

The invention relates to the technical field of plastic processing equipment, in particular to a degradable plastic dyeing device.

Background

The main component of the plastic is resin. The term resin is originally named from lipids secreted from animals and plants, such as rosin and shellac, and refers to a high molecular compound that has not been mixed with various additives. The resin accounts for about 40-100% of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics consist essentially of synthetic resins, with no or little additives, such as plexiglas, polystyrene, etc. Plastics are important organic synthetic polymer materials and are widely applied. And the plastic processing needs dyeing treatment.

At present, the traditional plastic dyeing is mixed through stirring to achieve the purpose of dyeing, and the method is in rigid contact with plastic during stirring, has no buffering allowance, is easy to damage the plastic, is uneven in dyeing, needs to work for a long time, enables the dyeing efficiency to be low, greatly influences the quality of products and reduces the use performance.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a degradable plastic dyeing device, which solves the problem that the traditional plastic dyeing is realized by stirring and mixing, and the method is in rigid contact with the plastic during stirring, has no buffering allowance, is easy to damage the plastic, has uneven dyeing, needs to work for a long time, causes low dyeing efficiency, greatly influences the product quality and reduces the use performance.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a degradable plastic dyeing device comprises a mixing tank body, a color box and a mixing device, wherein the color box is arranged on one side of the top of the surface of the mixing tank body, and the mixing device is arranged inside the mixing tank body and close to the bottom of the inner wall;

the mixing device is provided with a cylindrical roller, a pigment storage cavity, a stirring device and a spraying device, wherein the two ends of the cylindrical roller are rotatably connected between the two corresponding sides of the inner wall of the mixing tank body, the end part of the cylindrical roller penetrates through the inner wall of the mixing tank body and extends to the outside of the mixing tank body, one end of the cylindrical roller is connected with the pigment storage cavity in a matched mode through a rotating connector, the pigment storage cavity is arranged in the central position of the interior of the cylindrical roller and communicated with a pigment box, the stirring device is arranged in the cylindrical roller and located on the surface of the interior of the cylindrical roller, and the spraying device is arranged in the cylindrical roller and connected with the pigment storage cavity and the stirring device in a matched mode.

Preferably, the stirring devices are uniformly distributed in the cylindrical roller, the material spraying devices are uniformly distributed in the cylindrical roller, and a cavity matched with the stirring devices and the material spraying devices is formed in the cylindrical roller.

Preferably, agitating unit is equipped with arc stirring tooth device, according to clamp plate, reset spring, arc stirring tooth device rotates to be connected in the inside of cylinder roller and is located the surface position, according to the clamp plate setting in the tip of arc stirring tooth device and be located the inside of cylinder roller, reset spring fixes between arc stirring tooth device surface tip and the inside corresponding both sides of cylinder roller.

Preferably, the arc-shaped stirring tooth device is provided with a stirring tooth body, a flow channel and a material spraying hole, the stirring tooth body is rotatably connected with the cylindrical roller, the flow channel is arranged inside the stirring tooth body, the material spraying hole is arranged on one side of the surface of the stirring tooth body, and the flow channel is communicated with the material spraying hole.

Preferably, the material spraying device is provided with an elastic bag body and a connecting channel, the elastic bag body is arranged between the end part of the stirring device and two corresponding sides inside the cylindrical roller, the connecting channel is arranged inside the cylindrical roller, and the elastic bag body is communicated with the pigment storage cavity through the connecting channel.

Preferably, the elastic bag body is connected with the end part of the stirring device in a matching manner, the inlet end of the elastic bag body is provided with a one-way valve, and the outlet end of the elastic bag body is provided with a one-way valve.

(III) advantageous effects

The invention provides a degradable plastic dyeing device. The method has the following beneficial effects:

(one), this degradable plastics dyeing apparatus through compounding jar body, look workbin, compounding device, cylinder roller, colouring material storage chamber, agitating unit, spout the material device, can carry out elastic contact and evenly dye simultaneously fast with plastics, reduces the damage to plastics, and dyeing efficiency is high, has improved work efficiency and performance.

(II), this degradable plastics dyeing apparatus, through arc stirring tooth device, according to the clamp plate, reset spring, utilize the cylinder roller to drive arc stirring tooth device and rotate, when arc stirring tooth device rotate the inner wall bottom that is close to the compounding jar body and when contacting with plastics, through the resistance of plastics, can promote arc stirring tooth device and rotate, and then stretch to reset spring, utilize reset spring's elasticity, make arc stirring tooth device and plastics carry out elastic contact, reduce the damage to plastics, utilize the rotation of arc stirring tooth device simultaneously, stir dyestuff and plastics, reach the effect of even dyeing, overall structure has realized multiple functions, service performance has been improved.

(III), this degradable plastics dyeing apparatus, through spouting the material device, stirring tooth body, the runner, spout the material hole, when this integument cylinder roller of stirring tooth drives and revolves, can turn plastics, make quick dyeing, when the resistance that receives plastics carries out the rotation simultaneously, can make the work of spouting material device, with the dyestuff suction in the color box, and the transport through the runner is spouted to plastics by spouting the material hole, and then realize stirring on one side, the effect of dyeing on one side, make the dyeing quick even, high dyeing efficiency, whole structure links together, safety and reliability, service performance has been improved.

(IV), this degradable plastics dyeing apparatus, through arc stirring tooth device, reset spring, the elasticity utricule, the connecting channel, spout the material hole, under the resistance effect of plastics, utilize the rotation of arc stirring tooth device self, utilize the area of contact of according to clamp plate increase and elasticity utricule, press the elasticity utricule, make its inside gas drive dyestuff spout to plastics from spouting the material hole fast, make and dye under the stirring, improve dyeing efficiency, be in the arc stirring tooth device non-resistance at cylinder roller top simultaneously, and reset under reset spring's elastic tension, make elasticity utricule volume expansion, utilize the connecting channel to absorb the dyestuff once more, so that spout next time, so circulation reciprocating work, further improved dyeing efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of a degradable plastic dyeing device according to the present invention;

FIG. 2 is a schematic view of the internal structure of the degradable plastic dyeing device of the present invention;

FIG. 3 is a schematic structural diagram of a mixing device in the degradable plastic dyeing device of the invention;

FIG. 4 is a schematic structural diagram of a stirring device and a material spraying device in the degradable plastic dyeing device of the invention;

FIG. 5 is a schematic structural view of an arc-shaped stirring tooth device in the degradable plastic dyeing device.

In the figure: 1 mixing tank body, 2 color bins, 3 mixing devices, 31 cylindrical rollers, 32 color storage cavities, 33 stirring devices, 34 spraying devices, 331 arc-shaped stirring tooth devices, 332 pressing plates, 333 reset springs, 3311 stirring tooth bodies, 3312 flow channels, 3313 spraying holes, 341 elastic bag bodies and 342 connecting channels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: a degradable plastic dyeing device comprises a mixing tank body 1, a pigment box 2 and a mixing device 3, wherein the pigment box 2 is arranged on one side of the top of the surface of the mixing tank body 1, and the mixing device 3 is arranged inside the mixing tank body 1 and close to the bottom of the inner wall;

the mixing device 3 is provided with a cylindrical roller 31, a pigment storage cavity 32, a stirring device 33 and a spraying device 34, two ends of the cylindrical roller 31 are rotatably connected between two corresponding sides of the inner wall of the mixing tank body 1, the end part of the cylindrical roller 31 penetrates through the inner wall of the mixing tank body 1 and extends to the outside of the mixing tank body, one end of the cylindrical roller 31 is connected with the pigment storage cavity 32 in a matched mode through a rotating connector, the pigment storage cavity 32 is arranged in the inner center of the cylindrical roller 31 and communicated with the pigment box 2, the stirring device 33 is arranged in the cylindrical roller 31 and located on the surface of the cylindrical roller 31, the spraying device 34 is arranged in the cylindrical roller 31 and connected with the pigment storage cavity 32 and the stirring device 33 in a matched mode, elastic contact can be carried out on plastics, meanwhile, rapid and uniform dyeing can be carried out on the plastics, damage to the plastics is reduced, the dyeing efficiency is high, and the working efficiency and the service performance are improved.

The second embodiment:

the stirring device 33 is provided with an arc-shaped stirring tooth device 331, a pressing plate 332 and a return spring 333, the arc-shaped stirring tooth device 331 is rotatably connected inside the cylindrical roller 31 and is located at the surface position, the pressing plate 332 is arranged at the end part of the arc-shaped stirring tooth device 331 and is located inside the cylindrical roller 31, the return spring 333 is fixed between the end part of the surface of the arc-shaped stirring tooth device 331 and the corresponding two sides inside the cylindrical roller 31, the cylindrical roller 31 is utilized to drive the arc-shaped stirring tooth device 331 to rotate, when the arc-shaped stirring tooth device 331 rotates to be close to the bottom of the inner wall of the mixing tank body 1 and contacts with plastics, the arc-shaped stirring tooth device 331 is pushed to rotate by the resistance of the plastics, the return spring 333 is further stretched, the arc-shaped stirring tooth device 331 is elastically contacted with the plastics by the elasticity of the return spring 333, the damage to the plastics is reduced, and the rotation of the arc-shaped stirring tooth device 331 is utilized, the dye and the plastic are stirred to achieve the effect of uniform dyeing.

Arc stirring tooth device 331 is equipped with stirring tooth body 3311, runner 3312, spout material hole 3313, it is connected to rotate between stirring tooth body 3311 and the cylinder roller 31, runner 3312 sets up in the inside of stirring tooth body 3311, spout material hole 3313 sets up in the surface one side of stirring tooth body 3311, the intercommunication between runner 3312 and the spout material hole 3313, when stirring tooth body 3311 is driven by cylinder roller 31 and is carried out the revolution, can turn the plastics, make quick dyeing, receive the resistance of plastics simultaneously and carry out the rotation, can make material spraying device 34 work, with the dyestuff suction in the color box 2, and spout by spouting material hole 3313 to plastics through the transport of runner 3312, and then realize stirring on one side, the effect of dyeing on the one side, make dyeing quick even, the dyeing is efficient.

The third embodiment is as follows:

the material spraying device 34 is provided with an elastic bag body 341 and a connecting channel 342, the elastic bag body 341 is arranged between the end part of the stirring device 33 and the corresponding two sides inside the cylindrical roller 31, the connecting channel 342 is arranged inside the cylindrical roller 31, the connecting channel 342 connects the elastic bag body 341 and the pigment storage cavity 32, under the resistance action of plastics, the self rotation of the arc-shaped stirring tooth device 331 is utilized, the contact area with the elastic bag body 341 is increased by utilizing the pressing plate 332, the elastic bag body 341 is pressed, so that the internal gas drives the dyes to be rapidly sprayed out from the material spraying hole 3313 to the plastics, the dyeing is carried out under the stirring, the dyeing efficiency is improved, meanwhile, the arc-shaped stirring tooth device 331 at the top of the cylindrical roller 31 has no resistance and is reset under the elastic pulling force of the reset spring 333, the volume of the elastic bag body 341 expands, the dyes are absorbed again by utilizing the connecting channel 342, so as to be sprayed out next time, the dyeing efficiency is further improved by the circular reciprocating work.

When in use, firstly, the plastic to be dyed is poured into the mixing tank body 1 from the feeding hopper, at the moment, the cylindrical roller 31 is driven by an external motor, the cylindrical roller 31 drives the arc-shaped mixing tooth device 331 to rotate, when the arc-shaped mixing tooth device 331 rotates to be close to the bottom of the inner wall of the mixing tank body 1 and contacts with the plastic, the arc-shaped mixing tooth device 331 is pushed to rotate by the resistance of the plastic, the reset spring 333 is further stretched, the arc-shaped mixing tooth device 331 is in elastic contact with the plastic by the elasticity of the reset spring 333, the damage to the plastic is reduced, meanwhile, the dye and the plastic are stirred by the rotation of the arc-shaped mixing tooth device 331, the effect of uniform dyeing is achieved, when the mixing tooth body 3311 is driven by the cylindrical roller 31 to revolve, the plastic can be turned over, the rapid dyeing is realized, and when the plastic rotates by the resistance of the plastic, the spraying device 34 can work to suck out the dye in the color box 2, and the dye is sprayed out to the plastic from the spraying hole 3313 through the conveying of the flow channel 3312, so as to realize the effect of dyeing while stirring, so that the dyeing is rapid and uniform, the dyeing efficiency is high, under the resistance action of the plastic, the self rotation of the arc-shaped stirring tooth device 331 is utilized, the contact area between the arc-shaped stirring tooth device 331 and the elastic bag 341 is increased by utilizing the pressing plate 332, the elastic bag 341 is pressed, the internal gas drives the dye to rapidly spray out from the spraying hole 3313 to the plastic, so that the dyeing is carried out under stirring, the dyeing efficiency is improved, meanwhile, the arc-shaped stirring tooth device 331 at the top of the cylindrical roller 31 has no resistance and resets under the elastic pulling force of the reset spring 333, so that the elastic bag 341 expands in volume, the dye is absorbed again by utilizing the connecting channel 342, so as to be sprayed out next time, and the operation is circulated and reciprocated, further improving the dyeing efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.