WO2021189756A1 - Combined plastic coloring machine - Google Patents

Combined plastic coloring machine Download PDF

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Publication number
WO2021189756A1
WO2021189756A1 PCT/CN2020/109742 CN2020109742W WO2021189756A1 WO 2021189756 A1 WO2021189756 A1 WO 2021189756A1 CN 2020109742 W CN2020109742 W CN 2020109742W WO 2021189756 A1 WO2021189756 A1 WO 2021189756A1
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bin
powder spraying
powder
port
metering
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PCT/CN2020/109742
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French (fr)
Chinese (zh)
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陈贤礼
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台州市朔翔科技股份有限公司
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Priority to CN202010204352.4A priority Critical patent/CN111266271A/en
Priority to CN202010204352.4 priority
Application filed by 台州市朔翔科技股份有限公司 filed Critical 台州市朔翔科技股份有限公司
Publication of WO2021189756A1 publication Critical patent/WO2021189756A1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/04Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/06Storage, supply or control of the application of particulate material; Recovery of excess particulate material

Abstract

A combined plastic coloring machine, comprising a mixer (1), powder spraying bins (2), and metering bins (3). Each powder spraying bin (2) is provided with powder spraying guns (4), several powder spraying bins (2) are vertically stacked, and the colors of color powders sprayed by the powder spraying guns (4) corresponding to each powder spraying bin (2) are different. The discharge port of the powder spraying bin (2) located at the bottom layer and the feed port of the mixer (1), and the discharge port of the powder spraying bin (2) at the upper layer and the feed port of the powder spraying bin (2) at the next layer are communicated by means of a detachable connection structure. The discharge port of the metering bin (3) is communicated with the feed port of the powder spraying bin (2) located at the top layer by means of a detachable connection structure. According to the coloring machine, the color types and quantities of color powders actually required are adjusted by means of removal and installation, there is no need to replace the color powders sprayed by the powder spraying guns (4), use convenience and simple operate are achieved, and there is no limitation by the structure size of the powder spraying bin (2).

Description

一种组合式塑料上色机Combined plastic coloring machine 技术领域:Technical field:
本发明属于塑料加工设备技术领域,特指一种组合式塑料上色机。The invention belongs to the technical field of plastic processing equipment, and particularly refers to a combined plastic coloring machine.
背景技术:Background technique:
塑料制品是人们生活中必不可少的产品,如餐具、桌椅、车辆用品、玩具等。传统的塑料上色有采用直接喷涂的方式,这种方式较为简单,但是着色效果不够好,容易掉色。因此,现有的塑料上色就有了直接将色粉与塑料原料混合后,直接主色成型,这样使得着色效果极好,也不会出现掉色的现象。Plastic products are indispensable products in people's lives, such as tableware, tables and chairs, vehicle supplies, toys, etc. Traditional plastic coloring uses direct spraying. This method is relatively simple, but the coloring effect is not good enough and the color is easy to fade. Therefore, the existing plastics can be colored by directly mixing the toner with the plastic raw materials, and then directly forming the main color, so that the coloring effect is excellent, and the phenomenon of color fading will not occur.
现有本申请人获得的中国发明专利(公开号:CN106217670B)公开的全自动塑料上色机,该设备包括有搅拌机,搅拌机的上侧设有进料口,搅拌机的上方设有计量仓,计量仓的下侧设有出料口、上侧设有进料口,搅拌机的进料口与计量仓的出料口连通;所述搅拌机与计量仓之间设有喷粉仓,喷粉仓的上侧设有与计量仓的出料口连通的进料口,喷粉仓的下侧设有与搅拌机的进料口连通的出料口,喷粉仓内设有至少一个向喷粉仓内喷粉的由控制器控制的喷粉枪。其工作原理是通过控制器分别控制喷粉枪的喷粉作业、搅拌器的搅拌作业等,使得能够自动将色粉与塑料原料以一定比例充分混合。At present, the Chinese invention patent (publication number: CN106217670B) obtained by the applicant discloses a fully automatic plastic coloring machine. The equipment includes a mixer. The lower side of the bin is provided with a discharge port, and the upper side is provided with a feed port. The feed port of the mixer is connected with the discharge port of the metering bin; The upper side is provided with a feed port connected with the discharge port of the metering bin, the lower side of the powder spray bin is provided with a discharge port connected with the feed port of the mixer, and the powder spray bin is provided with at least one into the powder spray bin The powder spray gun controlled by the controller. Its working principle is to separately control the powder spraying operation of the powder spray gun and the mixing operation of the agitator through the controller, so that the color powder and the plastic raw material can be fully mixed in a certain ratio automatically.
而在上述设备中,为了达到混色的效果,可通过在喷粉仓内设置多个喷粉枪用以喷撒不同颜色的色粉实现,但是受限于喷粉仓的尺寸大小,在实际结构中喷粉仓无法装配太多喷粉枪,从而色粉的颜色种类数量、喷撒量的局限性较大、适用性较低,无法满足现代化塑料的多彩需求;同时,喷粉枪的色粉更换操作较为麻烦,并且喷粉枪内容易残留色粉,在更换色粉后往往都会发生下一色粉与上一色粉交叉混合的情况。In the above equipment, in order to achieve the effect of color mixing, it can be achieved by setting multiple spray guns in the powder spraying bin to spray different colors of toner. However, it is limited by the size of the powder spraying bin. The middle spraying silo cannot be equipped with too many spraying guns, so the number of colors and the amount of toner spraying are more limited, and the applicability is low, which cannot meet the colorful needs of modern plastics; at the same time, the toner for powder spraying guns The replacement operation is more troublesome, and the toner is likely to remain in the powder spray gun. After the toner is replaced, the next toner and the previous toner are often cross-mixed.
发明内容:Summary of the invention:
本发明的目的是提供一种能够对色粉的颜色种类、数量任意组合的组合式塑料上色机。The object of the present invention is to provide a combined plastic coloring machine capable of arbitrarily combining the color types and the number of toners.
本发明是这样实现的:The present invention is realized as follows:
本发明相比现有技术突出的优点是:Compared with the prior art, the present invention has the following outstanding advantages:
一种组合式塑料上色机,包括有搅拌机、喷粉仓与计量仓,搅拌机、喷粉仓以及计量仓的上侧面均开设有进料口、下侧面均设有出料口,喷粉仓上设置有能向对应喷粉仓的内腔喷撒色粉的喷粉枪,所述喷粉仓上下层叠设置有若干个,且每一喷粉仓对应的喷粉枪喷撒色粉的颜色不同,位于底层的喷粉仓的出料口与搅拌机的进料口之间、上一层的喷粉仓的出料口与下一层的喷粉仓的进料口之间均通过可拆卸式连接结构连通,所述计量仓的出料口与位于顶层的喷粉仓的进料口通过可拆卸式连接结构连通;A combined plastic coloring machine, including a mixer, a powder spraying bin, and a metering bin. The upper side of the blender, the powder spraying bin and the metering bin are all provided with a feeding port, and the lower side is provided with a discharge port, and the powder spraying bin A powder spraying gun capable of spraying toner into the inner cavity of the corresponding powder spraying bin is provided, and a number of the powder spraying bins are stacked on top of each other, and the powder spraying gun corresponding to each powder spraying bin sprays the color of the toner Different, between the discharge port of the powder spraying bin on the bottom layer and the feed port of the mixer, and between the discharge port of the powder spray bin on the upper layer and the feed port of the powder spray bin on the next layer are detachable The discharge port of the metering bin is connected with the feed port of the powder spray bin on the top layer through a detachable connection structure;
或所述搅拌机的上侧还开设有上料口、计量仓的出料口与搅拌机的上料口通过可拆卸式连接结构连通。Or the upper side of the agitator is also provided with a feeding port, and the discharging port of the metering bin is connected with the feeding port of the agitator through a detachable connection structure.
在上述的一种组合式塑料上色机中,所述计量仓上下层叠设置有若干个,上一层的计量仓的出料口与下一层的计量仓的进料口通过可拆卸式连接结构连通,计量仓的侧壁上开设有加料窗口。In the above-mentioned combined plastic coloring machine, several metering bins are stacked up and down, and the discharge port of the metering bin on the upper layer is detachably connected with the feed port of the weighing bin on the next layer. The structure is connected, and the side wall of the metering bin is provided with a feeding window.
在上述的一种组合式塑料上色机中,所述喷粉仓、计量仓以及搅拌机的进料口或出料口内设置有封闭或开启对应进料口或出料口的阀门。In the above-mentioned combined plastic coloring machine, the inlet or outlet of the powder spraying bin, the metering bin, and the mixer is provided with a valve that closes or opens the corresponding inlet or outlet.
在上述的一种组合式塑料上色机中,所述可拆卸式连接结构包括有插接配合的插接筒体与插接槽,插接筒体由对应进料口或上料口的内边沿沿其轴向向上延伸而成,插接槽开设在对应出料口的端面上。In the above-mentioned combined plastic coloring machine, the detachable connecting structure includes a plug-in barrel and a plug-in slot that are plug-in-fitted. The edge is formed by extending upward along its axial direction, and the inserting groove is opened on the end surface of the corresponding discharge port.
在上述的一种组合式塑料上色机中,所述可拆卸式连接结构包括有螺纹配 合的内螺纹与外螺纹,外螺纹开设有对应进料口或上料口的内环壁上,内螺纹开设有对应出料口的外环壁上。In the above-mentioned combined plastic coloring machine, the detachable connection structure includes internal threads and external threads that are threaded together, and the external threads are provided on the inner ring wall corresponding to the feed port or the feed port. The screw thread is provided on the outer ring wall corresponding to the discharge port.
在上述的一种组合式塑料上色机中,所述喷粉枪固定设置在喷粉仓的外周面上,喷粉枪的喷嘴端向内穿入喷粉仓的内腔中,喷粉枪的上侧面开设有与其喷嘴端相连通的加粉口,加粉口上设置有用于填装色粉的粉盒箱。In the above-mentioned combined plastic coloring machine, the powder spray gun is fixedly arranged on the outer peripheral surface of the powder spray bin, the nozzle end of the powder spray gun penetrates inwardly into the inner cavity of the powder spray bin, and the powder spray gun A powder filling port connected to the nozzle end is opened on the upper side of the powder filling port, and a powder box box for filling toner is provided on the powder filling port.
在上述的一种组合式塑料上色机中,每一所述喷粉仓上设置有若干个喷粉枪,且喷粉枪沿对应喷粉仓的轴线周向分布。In the above-mentioned combined plastic coloring machine, a plurality of powder spraying guns are arranged on each of the powder spraying bins, and the powder spraying guns are circumferentially distributed along the axis of the corresponding powder spraying bin.
1、本发明上下相邻两喷粉仓之间是通过可拆卸式连接结构连接,即借助拆装的方式调节实际所需的色粉颜色种类以及数量,相比现有技术,无需对喷粉枪喷撒的色粉进行更换操作,其使用便利,操作简单,不受喷粉仓的结构大小限制;1. The two adjacent powder spraying bins of the present invention are connected by a detachable connection structure, that is, the type and quantity of toner actually required are adjusted by disassembly and assembly. Compared with the prior art, there is no need for powder spraying. The toner sprayed by the gun can be replaced, which is convenient to use and simple to operate, and is not restricted by the size of the powder spraying bin;
2、本发明计量仓上下层叠设置有若干个,并且上下相邻两计量仓之间通过可拆卸式连接结构连接,从而实现了多种塑料原料混合上色的目的。2. The metering bins of the present invention are stacked up and down, and two adjacent metering bins are connected by a detachable connection structure, thereby achieving the purpose of mixing and coloring a variety of plastic raw materials.
附图说明:Description of the drawings:
图1是本发明的实施例一的结构示意图;Fig. 1 is a schematic structural diagram of Embodiment 1 of the present invention;
图2是本发明的喷粉仓、喷粉枪以及粉盒箱的结构示意图;Figure 2 is a schematic diagram of the structure of the powder spraying bin, powder spraying gun and powder box box of the present invention;
图3是本发明的实施例而的结构示意图。Fig. 3 is a schematic structural diagram of an embodiment of the present invention.
图中:1、搅拌机;2、喷粉仓;3、计量仓;4、喷粉枪;5、加料窗口;6、插接筒体;7、粉盒箱。In the picture: 1. Mixer; 2. Powder spraying bin; 3. Measuring bin; 4. Powder spraying gun; 5. Feeding window; 6. Inserting cylinder; 7. Powder box box.
具体实施方式:Detailed ways:
下面以具体实施例对本发明作进一步描述,参见图1-3:The following further describes the present invention with specific embodiments, see Figures 1-3:
实施例一:Example one:
一种组合式塑料上色机,包括有搅拌机1、喷粉仓2与计量仓3,搅拌机1、 喷粉仓2以及计量仓3的上侧面均开设有进料口、下侧面均设有出料口,喷粉仓2上设置有能向对应喷粉仓2的内腔喷撒色粉的喷粉枪4,所述喷粉仓2上下层叠设置有若干个,且每一喷粉仓2对应的喷粉枪4喷撒色粉的颜色不同,位于底层的喷粉仓2的出料口与搅拌机1的进料口之间、上一层的喷粉仓2的出料口与下一层的喷粉仓2的进料口之间均通过可拆卸式连接结构连通,所述计量仓3的出料口与位于顶层的喷粉仓2的进料口通过可拆卸式连接结构连通;A combined plastic coloring machine, including a mixer 1, a powder spraying bin 2 and a metering bin 3. The upper side of the blender 1, the powder spraying bin 2 and the metering bin 3 are all provided with a feed inlet and the lower side is provided with an outlet. In the material port, the powder spraying bin 2 is provided with a powder spraying gun 4 capable of spraying toner to the inner cavity of the corresponding powder spraying bin 2. The corresponding powder spray gun 4 sprays the toner in different colors. It is located between the discharge port of the powder spray bin 2 on the bottom layer and the feed port of the mixer 1, and the discharge port of the powder spray bin 2 on the upper layer is opposite to the lower one. The inlets of the powder spraying bins 2 of the first layer are all connected by a detachable connection structure, and the outlet of the metering bin 3 is connected with the feeding port of the powder spraying bin 2 on the top layer by a detachable connection structure;
其中,由于上下相邻两喷粉仓2之间是通过可拆卸式连接结构连接,喷粉仓2的上下层叠数量可根据实际需求而定,即借助拆装的方式调节实际所需的色粉颜色种类以及数量,相比现有技术,无需对喷粉枪4喷撒的色粉进行更换操作,其使用便利,操作简单,不受喷粉仓2的结构大小限制。Among them, since the two adjacent powder spray bins 2 are connected by a detachable connection structure, the number of upper and lower stacks of the powder spray bin 2 can be determined according to actual needs, that is, the actual required toner can be adjusted by means of disassembly and assembly. Compared with the prior art, the color type and quantity do not need to replace the toner sprayed by the powder spray gun 4, which is convenient to use and simple to operate, and is not limited by the size of the powder spray bin 2.
更进一步,在本实施例中,为了能够实现多种塑料原料混合上色的目的,所述计量仓3上下层叠设置有若干个,上一层的计量仓3的出料口与下一层的计量仓3的进料口通过可拆卸式连接结构连通,计量仓3的侧壁上开设有加料窗口5。即计量仓3也采用跟喷粉仓2相同的设计思路,上下相邻两计量仓3之间通过可拆卸式连接结构连接,可根据实际需求决定计量仓3的上下层叠数量,而不同类型的塑料原料则可通过对应计量仓3的加料窗口5填充至计量仓3内,再经位于底层的计量仓3的出料口进入喷粉仓2内。Furthermore, in this embodiment, in order to achieve the purpose of mixing and coloring a variety of plastic materials, the metering bins 3 are stacked on top of each other. The feed inlet of the metering bin 3 is connected by a detachable connection structure, and a feeding window 5 is opened on the side wall of the metering bin 3. That is, the metering chamber 3 also adopts the same design idea as the powder spraying chamber 2. The two adjacent metering chambers 3 are connected by a detachable connection structure. The number of upper and lower stacks of the metering chamber 3 can be determined according to actual needs. The plastic raw materials can be filled into the metering warehouse 3 through the feeding window 5 of the corresponding metering warehouse 3, and then enter the powder spraying warehouse 2 through the discharge port of the metering warehouse 3 at the bottom layer.
同时,为了能够有序进行计量仓3的塑料填充、喷粉枪4的色粉喷撒以及搅拌机1的搅拌,所述喷粉仓2、计量仓3以及搅拌机1的出料口内设置有封闭或开启对应出料口的阀门。At the same time, in order to be able to orderly carry out the plastic filling of the metering bin 3, the toner spraying of the powder spray gun 4 and the stirring of the mixer 1, the powder spraying bin 2, the metering bin 3 and the discharge port of the mixer 1 are provided with closed or Open the valve corresponding to the discharge port.
其工作流程为:首先,计量仓3、喷粉仓2以及搅拌机1上的阀门均处于封闭状态;其次,将不同类型的塑料原料通过加料窗口5填充至对应的计量仓3 内,并借助计量仓3上的计量刻度使得不同类型的塑料原料以一定比例填充;接着,控制计量仓3上的阀门全部开启,使得计量仓3内不同类型的塑料原料一并进入至位于顶层的喷粉仓2内,并由位于顶层的喷粉仓2上的喷粉枪4喷撒色粉,使得混合的塑料原料上色;然后,从上至下依次控制喷粉仓2的阀门开启,并在混合的塑料原料经过每一层喷粉仓2时,对应喷粉仓2上的喷粉枪4喷撒色粉;最后,混合的塑料原料与混合的色粉一并进入搅拌机1内,由搅拌机1进行搅拌工作,实现混合的塑料原料与混合的色粉的充分混合。The working process is as follows: First, the valves on the metering bin 3, the powder spraying bin 2 and the mixer 1 are all in a closed state; secondly, different types of plastic raw materials are filled into the corresponding metering bin 3 through the feeding window 5, and with the help of metering The metering scale on the bin 3 allows different types of plastic materials to be filled in a certain proportion; then, all the valves on the metering bin 3 are controlled to open, so that the different types of plastic materials in the metering bin 3 enter the powder spray bin 2 on the top layer. The powder spraying gun 4 on the powder spraying bin 2 on the top layer sprays the toner to make the mixed plastic raw materials color; When the plastic raw materials pass through each layer of the powder spraying bin 2, the corresponding powder spray gun 4 on the powder spraying bin 2 sprays the toner; finally, the mixed plastic raw materials and the mixed toner enter the mixer 1 together, and the mixer 1 performs The mixing work realizes the full mixing of the mixed plastic raw materials and the mixed toner.
更进一步,可拆卸式连接结构的一种实施方式为:所述可拆卸式连接结构包括有插接配合的插接筒体6与插接槽,插接筒体6由对应进料口或上料口的内边沿沿其轴向向上延伸而成,插接槽开设在对应出料口的端面上,其本实施例的可拆卸式连接结构便采用该实施方式。Furthermore, an embodiment of the detachable connection structure is: the detachable connection structure includes a plug-in barrel 6 and a plug-in slot that are mated with plug-in connection, and the plug-in barrel 6 is provided with a corresponding feeding port or an upper portion. The inner edge of the material opening extends upward along its axial direction, and the insertion groove is opened on the end surface corresponding to the material discharge opening. The detachable connection structure of this embodiment adopts this embodiment.
可拆卸式连接结构的另一种实施方式为:所述可拆卸式连接结构包括有螺纹配合的内螺纹与外螺纹,外螺纹开设有对应进料口或上料口的内环壁上,内螺纹开设有对应出料口的外环壁上。当然,可拆卸式连接结构也可以采用其他现有技术以实现可拆卸的连接目的。Another embodiment of the detachable connection structure is: the detachable connection structure includes internal threads and external threads that are threaded together, and the external threads are provided on the inner ring wall corresponding to the feed port or the feed port. The screw thread is provided on the outer ring wall corresponding to the discharge port. Of course, the detachable connection structure can also adopt other existing technologies to achieve the purpose of detachable connection.
除此之外,喷粉枪4的具体安装结构为:所述喷粉枪4固定设置在喷粉仓2的外周面上,喷粉枪4的喷嘴端向内穿入喷粉仓2的内腔中,喷粉枪4的上侧面开设有与其喷嘴端相连通的加粉口,加粉口上设置有用于填装色粉的粉盒箱7。In addition, the specific installation structure of the powder spray gun 4 is: the powder spray gun 4 is fixedly arranged on the outer circumferential surface of the powder spray bin 2, and the nozzle end of the powder spray gun 4 penetrates inwardly into the powder spray bin 2. In the cavity, the upper side of the powder spray gun 4 is provided with a powder filling port communicating with the nozzle end, and a powder box 7 for filling toner is provided on the powder filling port.
为了能够在喷粉仓2内均匀喷撒色粉,并且提高色粉的喷撒量上限,每一所述喷粉仓2上设置有若干个喷粉枪4,且喷粉枪4沿对应喷粉仓2的轴线周向分布。In order to evenly spray the toner in the powder spray bin 2 and increase the upper limit of the amount of toner spraying, each powder spray bin 2 is provided with a number of powder spray guns 4, and the powder spray guns 4 are sprayed along the corresponding The axis of the powder bin 2 is distributed circumferentially.

Claims (7)

  1. 一种组合式塑料上色机,包括有搅拌机(1)、喷粉仓(2)与计量仓(3),搅拌机(1)、喷粉仓(2)以及计量仓(3)的上侧面均开设有进料口、下侧面均设有出料口,喷粉仓(2)上设置有能向对应喷粉仓(2)的内腔喷撒色粉的喷粉枪(4),其特征在于:所述喷粉仓(2)上下层叠设置有若干个,且每一喷粉仓(2)对应的喷粉枪(4)喷撒色粉的颜色不同,位于底层的喷粉仓(2)的出料口与搅拌机(1)的进料口之间、上一层的喷粉仓(2)的出料口与下一层的喷粉仓(2)的进料口之间均通过可拆卸式连接结构连通,所述计量仓(3)的出料口与位于顶层的喷粉仓(2)的进料口通过可拆卸式连接结构连通;A combined plastic coloring machine, including a mixer (1), a powder spraying bin (2), and a measuring bin (3). The upper side of the blender (1), the powder spraying bin (2) and the measuring bin (3) are all There is a feeding port and a discharging port on the lower side. The powder spraying bin (2) is provided with a powder spraying gun (4) that can spray toner into the inner cavity of the corresponding powder spraying bin (2). Its characteristics are It lies in: the powder spraying bins (2) are arranged one above the other, and the powder spraying guns (4) corresponding to each powder spraying bin (2) have different colors for spraying the toner, and the powder spraying bins (2) located on the bottom ) Between the outlet of the mixer (1) and the outlet of the powder spraying bin (2) of the upper layer and the inlet of the powder spraying bin (2) of the next layer. The detachable connection structure is connected, and the discharge port of the metering bin (3) is connected with the feed port of the powder spray bin (2) on the top layer through the detachable connection structure;
    或所述搅拌机(1)的上侧还开设有上料口、计量仓(3)的出料口与搅拌机(1)的上料口通过可拆卸式连接结构连通。Or, the upper side of the mixer (1) is also provided with a loading port, and the discharge port of the metering bin (3) is connected with the loading port of the mixer (1) through a detachable connection structure.
  2. 根据权利要求1所述的一种组合式塑料上色机,其特征在于:所述计量仓(3)上下层叠设置有若干个,上一层的计量仓(3)的出料口与下一层的计量仓(3)的进料口通过可拆卸式连接结构连通,计量仓(3)的侧壁上开设有加料窗口(5)。A combined plastic coloring machine according to claim 1, characterized in that: the metering bin (3) is stacked up and down with several, the discharging port of the metering bin (3) of the upper layer and the next The feeding port of the metering bin (3) of the layer is connected through a detachable connection structure, and a feeding window (5) is opened on the side wall of the metering bin (3).
  3. 根据权利要求1或2所述的一种组合式塑料上色机,其特征在于:所述喷粉仓(2)、计量仓(3)以及搅拌机(1)的进料口或出料口内设置有封闭或开启对应进料口或出料口的阀门。A combined plastic coloring machine according to claim 1 or 2, characterized in that: the powder spray bin (2), the metering bin (3) and the feed port or the discharge port of the mixer (1) are provided There are valves to close or open the corresponding inlet or outlet.
  4. 根据权利要求1或2所述的一种组合式塑料上色机,其特征在于:所述可拆卸式连接结构包括有插接配合的插接筒体(6)与插接槽,插接筒体(6)由对应进料口或上料口的内边沿沿其轴向向上延伸而成,插接槽开设在对应出料口的端面上。A combined plastic coloring machine according to claim 1 or 2, characterized in that: the detachable connecting structure includes a plug-in barrel (6) and a plug-in slot, and a plug-in barrel. The body (6) is formed by the inner edge of the corresponding feeding port or the feeding port extending upward along the axial direction thereof, and the inserting groove is opened on the end surface of the corresponding discharging port.
  5. 根据权利要求1或2所述的一种组合式塑料上色机,其特征在于:所述 可拆卸式连接结构包括有螺纹配合的内螺纹与外螺纹,外螺纹开设有对应进料口或上料口的内环壁上,内螺纹开设有对应出料口的外环壁上。A combined plastic coloring machine according to claim 1 or 2, characterized in that: the detachable connection structure includes an internal thread and an external thread fitted with a thread, and the external thread is provided with a corresponding feed port or upper thread. On the inner ring wall of the discharge port, internal threads are provided on the outer ring wall corresponding to the discharge port.
  6. 根据权利要求1所述的一种组合式塑料上色机,其特征在于:所述喷粉枪(4)固定设置在喷粉仓(2)的外周面上,喷粉枪(4)的喷嘴端向内穿入喷粉仓(2)的内腔中,喷粉枪(4)的上侧面开设有与其喷嘴端相连通的加粉口,加粉口上设置有用于填装色粉的粉盒箱(7)。The combined plastic coloring machine according to claim 1, characterized in that: the powder spray gun (4) is fixedly arranged on the outer peripheral surface of the powder spray bin (2), and the nozzle of the powder spray gun (4) The end penetrates into the inner cavity of the powder spraying bin (2), the upper side of the powder spraying gun (4) is provided with a powder filling port communicating with the nozzle end, and a powder box for filling toner is provided on the powder filling port Box (7).
  7. 根据权利要求1或2或5所述的一种组合式塑料上色机,其特征在于:每一所述喷粉仓(2)上设置有若干个喷粉枪(4),且喷粉枪(4)沿对应喷粉仓(2)的轴线周向分布。A combined plastic coloring machine according to claim 1 or 2 or 5, characterized in that: each of the powder spraying bins (2) is provided with a plurality of powder spraying guns (4), and the powder spraying guns (4) Distribute circumferentially along the axis of the corresponding powder spray bin (2).
PCT/CN2020/109742 2020-03-21 2020-08-18 Combined plastic coloring machine WO2021189756A1 (en)

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CN111266271A (en) * 2020-03-21 2020-06-12 台州市朔翔科技股份有限公司 Combined plastic coloring machine

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CN111266271A (en) * 2020-03-21 2020-06-12 台州市朔翔科技股份有限公司 Combined plastic coloring machine

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Publication number Priority date Publication date Assignee Title
US20070095852A1 (en) * 2005-11-03 2007-05-03 Murphy Christopher M Multiple color powder paint application
CN106217670A (en) * 2016-08-03 2016-12-14 台州市朔翔日用品有限公司 Full-automatic plastic painting machine
CN205989449U (en) * 2016-08-22 2017-03-01 江西广源新材料有限公司 A kind of one blanking device producing modified high mixed plastic master batch
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