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公开(公告)号：EP4129871A1
公开(公告)日：2023-02-08
申请号：EP21838703.3
申请日：2021-05-20
发明人： SHEN, Ruhua , KONG, Weipeng , ZHANG, Kunkun
IPC分类号： B65G47/22
摘要： The present application provides a conveying apparatus and a toning apparatus. The conveying apparatus comprises: a first guide rail, comprising a first section and a second section which are connected to each other; a compression module, being movable along the first guide rail and provided on the first guide rail in a fitted manner, the compression module comprising a base and a compression assembly which have adjustable relative positions, the compression assembly being provided on the base, a gap existing between the compression assembly and the base, the compression module having a to-be-assembled state and a compression state which are relatively configured, and when the compression module is in the compression state, the gap being narrowed to tightly clamp a clamped member; and a limiting structure, during the compression module moves from the first section to the second section, the state of the compression module being switched by means of the limiting structure, when the compression module is located on the first section, the compression module being in the to-be-assembled state, and when the compression module is located on the second section, the compression module being in the compression state. The technical solution provided by the present application can solve the problem of low loading/unloading efficiency of the toning apparatus in the related art.
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公开(公告)号：EP3711867A1
公开(公告)日：2020-09-23
申请号：EP20163393.0
申请日：2020-03-16
发明人： SHEN, Ruhua , ZHANG, Kunkun
摘要： An outpouring assembly, comprising an outpouring plate (20), wherein the outpouring plate (20) is provided with a liquid outlet through hole (201), a paste discharge pipe (22) is disposed in the liquid outlet through hole, the paste discharge pipe moves up and down in the liquid outlet through hole, and when a lower end of the paste discharge pipe extends out of the liquid outlet through hole, the paste discharge pipe is in a liquid outpouring state. A beneficial effect of the present invention is as follows: Because a liquid such as the color paste or water has surface tension, the color paste adheres to a surface of an outlet, outpouring precision of the outpouring assembly is affected. A paste discharge pipe (22) is disposed in the liquid outlet through hole (201), so that a quantity of color pastes adhered to a paste discharge outlet of the paste discharge pipe can be effectively reduced.
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公开(公告)号：EP3508722A1
公开(公告)日：2019-07-10
申请号：EP17845353.6
申请日：2017-08-26
发明人： HUANG, Song , XUE, Weidan
IPC分类号： F04B49/06
摘要： A three-stage variable color paste pump, comprising: a differential pump, which includes: a rodless cavity, a rod containing cavity, and a piston rod; configuring a control valve, which comprises a valve body and a valve core, wherein the valve body is provided with a rod containing cavity opening which is in communication with the rod containing cavity; configuring a rodless cavity opening as in communication with the rodless cavity, configuring a color paste bucket opening as in communication with a color paste bucket, and configuring an ejection outlet; configuring a channel on the valve core, moving the valve core to different positions may form three communication structures. The pump uses one differential pump to achieve three-stage injection output, thus ensuring the accuracy of the injection output of the color paste pump. The pump has a simple structure, takes up a small surface area, and is easy to use.
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公开(公告)号：EP3453446A1
公开(公告)日：2019-03-13
申请号：EP18189991.5
申请日：2018-08-21
发明人： ZHANG, Kunkun
摘要： A drive mechanism for transposition and stirring by single disc single motor includes a rotating transposition disc (1), wherein the transposition disc is a single-layer transposition disc (1), at least one gear set (4,5) in which a gear ring (4,5) is engaged with a planetary gear (6) is arranged successively from inside to outside with the rotating shaft of the single-layer transposition disc as the center, the gear ring of each gear set is fixed on a rack, and the planetary gear (6) engaged with the gear ring (4,5) is rotationally installed on the transposition disc (1) to serve as a driving gear of a stirring shaft of a color matching paint bucket. Due to this, the structure is reasonable, the parts and components of the color mixing machine are reduced without reducing and decreasing the functions of the color mixing machine, so that the failure rate and the production cost of the color mixing machine are greatly reduced.
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公开(公告)号：EP2878815A4
公开(公告)日：2016-11-09
申请号：EP13796679
申请日：2013-03-06
发明人： LI HUAN
IPC分类号： F04B1/12 , B01F13/10 , B01F15/02 , F04B1/14 , F04B1/29 , F04B9/04 , F04B13/00 , F04B15/02 , F04B49/035
CPC分类号： F04B1/148 , B01F3/08 , B01F13/1058 , B01F15/00123 , B01F15/0237 , B01F2215/005 , F04B1/124 , F04B1/146 , F04B1/29 , F04B9/042 , F04B13/00 , F04B49/035 , F04B2201/12041 , F04B2201/1208
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6.发明公开
公开(公告)号：EP3854474A1
公开(公告)日：2021-07-28
申请号：EP19862774.7
申请日：2019-09-16
发明人： SHEN, Ruhua
摘要： A weight-volume mixing color matching method, reclamation mechanism and automatic color mixer for automobile refinishing paintings, the method comprising the following steps:
(1) finding out an automobile information ID card printed with a color number on an automobile body to be refinished, finding out a color code of the automobile body or getting a close color card code through comparison, and finding out a weight formula of the refinishing paints to be used through a reader or a computer color-matching system; or using a spectrophotometer to detect coatings of the automobile body to be refinished at a position where a surface of the coatings is complete, and outputting a weight formula of the refinishing paints after calculation; (2) converting the weight formula of the refinishing paints into a corresponding volume formula of the refinishing paints according to a measured specific gravity of a color masterbatch; (3) calculating types of the required color masterbatches and volumes required for each of the color masterbatches according to the volume formula of the refinishing paints and the area to be refinished; (4) taking, by a color masterbatch dispensing mechanism and a reclamation mechanism of an automobile refinishing paint color mixer, the required color masterbatches according to the types and the volumes of the required color masterbatches.-
7.发明公开
公开(公告)号：EP3249222A1
公开(公告)日：2017-11-29
申请号：EP15869372.1
申请日：2015-12-18
发明人： HUANG, Song , NIU, Weihong
CPC分类号： F04B13/00 , B01F13/1055 , B01F15/0462 , B01F2215/005 , B67D7/0277 , F04B5/00 , F04B7/0003 , F04B9/111 , F04B15/02 , F04B19/22 , F04B23/02 , F04B27/12 , F04B49/22 , F04B53/10 , F16K11/085 , F16K31/041
摘要： A pump capable of dispensing both a large volume and a small volume of colorant comprises a large reciprocating positive displacement pump having a large reciprocating part, a large pump body and a large pump inlet-outlet opening, characterized in that: a small reciprocating part fixed to the large reciprocating part is disposed in the large pump body; a small pump body is disposed on a base of the large pump body, and provided with a small pump inlet-outlet opening; and the small reciprocating part, the small pump body and the small pump inlet-outlet opening constitute a small reciprocating positive displacement pump. The reciprocating positive displacement pump provided in the present invention may achieve dispensing of both a large volume and a small volume of colorant by means of a large-section pump, and thus guarantees the accuracy of the dispensed volume of colorant, and in particular, the accuracy of dispensing of a small volume of colorant; and the reciprocating positive displacement pump, when compared with the prior art, has the advantages of high accuracy and simple structure, and when compared with the structure in patent No. US2009236367A1, has the advantages of good leakproofness, high utilization of a reciprocating pump cylinder body in the length direction, and improved stroke accuracy of the reciprocating pump due to less elastic deformation of a pump support.
摘要翻译： 一种能够分配大体积和小体积着色剂的泵包括具有大往复部分的大型往复式容积泵，大泵体和大泵入口 - 出口开口，其特征在于：小往复部分固定 大的往复运动部分设置在大泵体内， 小泵体设置在大泵体的基座上，设有小泵进出口， 小往复部分，小泵体和小泵进出口构成小往复式容积泵。 本发明提供的往复式容积式泵可以通过大型泵实现大容量和小容量着色剂的分配，从而保证了着色剂分配体积的准确性，尤其是 准确分配少量着色剂; 往复式容积泵与现有技术相比具有精度高，结构简单的优点，与专利号为US2009236367A1的结构相比，具有密封性好，往复泵缸利用率高的优点 由于泵支架的弹性变形较小，所以往复泵的行程精度得到提高。
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公开(公告)号：EP3690244A3
公开(公告)日：2020-09-30
申请号：EP20154971.4
申请日：2020-01-31
发明人： SHEN, Ruhua , LI, Huan
IPC分类号： F04B9/14 , F04B13/02 , F04B23/02 , F04B23/04 , F04B49/20 , B67D3/00 , B01F13/00 , B01F15/04 , B05B7/00 , B01F5/00
摘要： A liquid proportioning machine includes at least two liquid storage mechanisms (20,21,22) for storing liquid, pump bodies (3) for pumping liquid from the liquid storage mechanisms, and liquid discharge locations connected with liquid outlets of the pump bodies for ejecting liquid. The liquid storage mechanisms are respectively connected with the corresponding pump bodies, and a regulating mechanism for keeping a proportion for the liquid discharge speeds of the pump bodies is arranged between the pump bodies. Each of the pump bodies (3) includes a rotating shaft (30), which rotates to cause the pump body to pump and discharge the liquid. The regulating mechanism includes a driving shaft (5) driven by a driving mechanism (10) to rotate, and the driving shaft (5) drives the rotating shafts (30) of the pump bodies (3) through a transmission mechanism (6,7) and maintains a proportion for the rotating speeds between the rotating shafts (30).
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公开(公告)号：EP3690244A2
公开(公告)日：2020-08-05
申请号：EP20154971.4
申请日：2020-01-31
发明人： SHEN, Ruhua , LI, Huan
IPC分类号： F04B9/14 , F04B13/02 , F04B23/02 , F04B23/04 , F04B49/20 , B67D3/00 , B01F13/00 , B01F15/04 , B05B7/00
摘要： A liquid proportioning machine includes at least two liquid storage mechanisms (20,21,22) for storing liquid, pump bodies (3) for pumping liquid from the liquid storage mechanisms, and liquid discharge locations connected with liquid outlets of the pump bodies for ejecting liquid. The liquid storage mechanisms are respectively connected with the corresponding pump bodies, and a regulating mechanism for keeping a proportion for the liquid discharge speeds of the pump bodies is arranged between the pump bodies. Each of the pump bodies (3) includes a rotating shaft (30), which rotates to cause the pump body to pump and discharge the liquid. The regulating mechanism includes a driving shaft (5) driven by a driving mechanism (10) to rotate, and the driving shaft (5) drives the rotating shafts (30) of the pump bodies (3) through a transmission mechanism (6,7) and maintains a proportion for the rotating speeds between the rotating shafts (30).
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公开(公告)号：EP3689448A1
公开(公告)日：2020-08-05
申请号：EP20154979.7
申请日：2020-01-31
发明人： SHEN, Ruhua , LI, Huan
摘要： The present invention provides a turntable color machine includes a rack (1), a controller is arranged on the rack, a wheel-type turntable (3) that rotates vertically is arranged on the rack, a plurality of color paste bags (2) are arranged on the wheel-type turntable, the color paste bags are evenly arranged along the circumference of the wheel-type turntable, the color paste bags are connected with a piston pump that is driven by a lifting mechanism to perform constant volume injection via a valve body (18), and a material receiving device that moves up and down is arranged at the middle of the wheel-type turntable. The piston pump (17) is connected with the color paste bags (2) to achieve volume injection, the wheel-type turntable drives the color paste bags to perform a circular motion, so that the color paste in the color paste bags are turned up and down to achieve an even mixing effect, no stirring device needs to be added, so that the manufacturing cost is reduced, the plunger valves are arranged in the color paste bags, the air in the color paste bags is extracted through the air suction cylinder to ensure that there is no air in the color paste bags, to prevent the color paste from deteriorating and to prolong the service life of the color paste.
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