阅读说明：本技术 长尾票夹彩色电泳漆处理工艺及其设备 (Long-tail ticket-holder colour electrophoretic paint treatment process and its equipment ) 是由 徐素君 蒋云川 王坚员 于 2020-07-21 设计创作，主要内容包括：本发明涉及上色技术领域,尤其涉及长尾票夹电泳上彩色处理工艺及其设备,长尾票夹电泳上彩色处理工艺包括步骤：工艺表面处理→上挂→水喷淋(2道水喷淋)→纯水喷淋→彩色电泳→UF水喷淋(经过四道UF水喷淋)→纯水喷淋→预烘→烘箱烘干→成品。长尾票夹彩色电泳漆处理工艺的设备,包括轨道,轨道依次经过有两道水喷淋管道、一级纯水喷淋管道、电泳槽、UF水喷淋管道、二级纯水喷淋管道、烘干箱,轨道上设置有放置票夹的收集装置,烘干箱内设置有低温烘干通道和高温烘干通道。利用电流对漆液电解,以对票夹进行上色,就能对票夹的外部和内部均能均匀上色,以保证票夹的美观度。(The invention relates to the technical field of coloring, in particular to a process and equipment for electrophoretically coloring a long-tail ticket holder, wherein the process for electrophoretically coloring the long-tail ticket holder comprises the following steps: technical surface treatment → top hanging → water spray (2 water spray) → pure water spray → color electrophoresis → UF water spray (four UF water sprays) → pure water spray → prebaking → oven drying → finished product. The equipment for the long-tail ticket folder color electrophoretic paint treatment process comprises a track, wherein the track sequentially passes through a two-way water spraying pipeline, a first-level pure water spraying pipeline, an electrophoresis tank, a UF water spraying pipeline, a second-level pure water spraying pipeline and a drying box, a collecting device for placing a ticket folder is arranged on the track, and a low-temperature drying channel and a high-temperature drying channel are arranged in the drying box. The current is utilized to electrolyze the paint liquid so as to color the ticket holder, and the exterior and the interior of the ticket holder can be uniformly colored, so that the attractiveness of the ticket holder is ensured.)

1. The long-tail ticket folder color electrophoretic paint treatment process is characterized by comprising the following steps of: the method comprises the following steps:

step 1, surface treatment of the ticket folder: removing rust bodies on the surface by using an acidic liquid, and polishing to remove an oxide film;

step 2, hanging: placing the processed ticket clip on a collecting device and hanging the processed ticket clip on a production line;

step 3, two water sprays: circulating water washing is carried out on the product by using the pipeline of the water pump in a shunting way;

and 4, pure water spraying: using ionized water to wash the product by circulating water through a water pump pipeline in a shunting way;

and 5, color electrophoresis: placing the ticket holder into an electrophoresis tank, continuously circulating in the electrophoresis tank, and absorbing the paint liquid onto the surface of the ticket holder under the action of direct current of a rectifier;

step 6, UF water spraying: carrying out four UF water sprays on the ticket folder;

and 7, pure water spraying: cleaning the ticket folder by using ionized water;

step 8, pre-baking: putting the mixture into a low-temperature drying channel for 5 minutes at the temperature of 120 ℃;

step 9, drying: putting the mixture into a high-temperature drying channel for 15 minutes at 160 ℃.

2. The process for treating the long-tailed ticket-holder color electrophoretic paint according to claim 1, wherein the process comprises the following steps: and (3) adding sodium hydroxide for treatment in the step 1.

3. The process for treating the long-tailed ticket-holder color electrophoretic paint according to claim 2, wherein the process comprises the following steps: the electrophoresis time of the color electrophoresis is 70 s-120 s, the temperature of the electrophoresis tank is 30 +/-1 ℃, and the pH value is 5.08 +/-0.3.

4. The equipment of the long-tail ticket folder color electrophoretic paint treatment process is characterized in that: including track (1), track (1) is in proper order through having twice water spray pipe way (2), one-level pure water spray pipe way (3), electrophoresis tank (4), UF water spray pipe way (5), second grade pure water spray pipe way (6), stoving case (7), be provided with collection device (8) of placing the ticket folder on track (1), be provided with low temperature stoving passageway (71) and high temperature stoving passageway (72) in stoving case (7).

5. The apparatus for a process of color electrophoretic paint treatment of binder notes according to claim 4, wherein: the collecting device (8) comprises a cross rod (81) hung below the track (1) and hanging rods (82) hung on two sides of the cross rod (81).

6. The apparatus for a process of color electrophoretic paint treatment of binder notes according to claim 4, wherein: collection device (8) including slide support (83) on track (1) slide bar (84), the connection that slides from top to bottom on support (83) are in barrel (85) of slide bar (84) below, be connected with mounting bracket (9) that supply the ticket holder installation on barrel (85) inside wall.

Technical Field

The invention relates to the technical field of ticket folder coloring, in particular to a long-tail ticket folder color electrophoretic paint treatment process and equipment thereof.

Background

The ticket clip, a clip type stationery, is made of metal and can be used for clamping a wad of files. When the ticket holder on the market is colored, the ticket holder is directly painted, and the inner surface of the ticket holder is not easy to spray due to the fact that the ticket holder is provided with the inner surface and the outer surface, and the inner surface can only be sprayed on the outer surface of the ticket holder, so that coloring is not uniform, and attractiveness of a product is affected.

Disclosure of Invention

Aiming at the current situation of the prior art, the invention provides a long-tail ticket-holder colored electrophoretic paint treatment process and equipment thereof, and the long-tail ticket-holder colored electrophoretic paint treatment process has the advantage of full coloring.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the long-tail ticket folder color electrophoretic paint treatment process comprises the following steps:

step 1, surface treatment of the ticket folder: removing rust bodies on the surface by using an acidic liquid, and polishing to remove an oxide film;

step 2, hanging: placing the processed ticket clip on a collecting device and hanging the processed ticket clip on a production line;

step 3, two water sprays: circulating water washing is carried out on the product by using the pipeline of the water pump in a shunting way;

and 4, pure water spraying: using ionized water to wash the product by circulating water through a water pump pipeline in a shunting way;

and 5, color electrophoresis: placing the ticket holder into an electrophoresis tank, continuously circulating in the electrophoresis tank, and absorbing the paint liquid onto the surface of the ticket holder under the action of direct current of a rectifier;

step 6, UF water spraying: carrying out four UF water sprays on the ticket folder;

and 7, pure water spraying: cleaning the ticket folder by using ionized water;

step 8, pre-baking: putting the mixture into a low-temperature drying channel for 5 minutes;

step 9, drying: and putting the mixture into a high-temperature drying channel for 15 minutes.

Through adopting above-mentioned technical scheme, at first carry out surface treatment to the ticket holder, remove the rust cleaning body and color in order to prevent influencing the electrophoresis, adopt the water to spray and can get rid of the dust on product surface, utilize the ionized water to wash and can get rid of tiny impurity on the product, put into the electrophoresis tank who holds lacquer liquid with the ticket holder again, make the ticket holder fully contact with lacquer liquid, and utilize the electric current to the electrolysis of lacquer liquid, in order to color the ticket holder, just so can evenly color with inside homoenergetic to the outside of ticket holder, in order to guarantee the pleasing to the eye degree of ticket holder, the product after the electrophoresis sprays through the pure water can remove the residue and improve product quality.

Further setting that sodium hydroxide is added in the step 1 for treatment.

By adopting the technical scheme, the sodium hydroxide can neutralize the residual acidic liquid after surface treatment, so that the electrophoresis coloring is prevented from being influenced, and the adhesion capability in the electrophoresis process is improved.

The electrophoresis time of the color electrophoresis is set to be 70 s-120 s, the temperature of the electrophoresis tank is 30 +/-1 ℃, and the pH value is 5.08 +/-0.3.

Through adopting above-mentioned technical scheme, improve the even degree that the ticket holder surface was colored.

The equipment of colored electrophoresis lacquer processing technology of binder clip of long-tailed ticket, including the track, the track is through having twice water spray piping, one-level pure water spray piping, electrophoresis tank, UF water spray piping, second grade pure water spray piping, stoving case in proper order, be provided with the collection device who places the ticket folder on the track, stoving incasement is provided with low temperature drying channel and high temperature drying channel.

Through adopting above-mentioned technical scheme, the ticket holder removes through the collection device who sets up on the track, and the processing of coloring is accomplished through twice water spray pipe way, one-level pure water spray pipe way, electrophoresis tank, UF water spray pipe way, second grade pure water spray pipe way, stoving case in proper order, has realized full-automatic coloring.

Further, the collecting device comprises a cross rod hung below the rail and hanging rods hung on two sides of the cross rod.

By adopting the technical scheme, a plurality of hanging rods can be arranged on one cross rod, and a plurality of ticket folders can be hung on one hanging rod simultaneously, so that the plurality of ticket folders can be processed simultaneously, and the equipment is high in efficiency.

Further set up as, collection device including slide on the track the support slide bar, the connection that slides from top to bottom on the support are in the barrel of slide bar below, be connected with the mounting bracket that supplies the ticket holder installation on the barrel inside wall.

Through adopting above-mentioned technical scheme, once only install a plurality of ticket folders on the mounting bracket in the barrel, wait after the barrel moves the top of electrophoresis tank, the slide bar slides down and is submerged by the lacquer liquid until the mounting bracket completely, wait the ticket folder to accomplish to color the back, the rethread motor drive's mode slides the slide bar upwards in order to propose the barrel, and this mode is not only efficient but also safe.

Compared with the prior art, the invention has the advantages that:

the invention provides a long-tail ticket-holder color electrophoretic paint treatment process, which comprises the following steps: the technical process comprises the following steps of technical surface treatment → upper hanging → water spraying (2 water spraying) → pure water spraying → color electrophoresis → UF water spraying (four UF water spraying) → pure water spraying → pre-baking → oven drying → finished products, firstly, the ticket clamp is subjected to surface treatment, a rust removing body is removed to prevent the electrophoresis coloring, dust on the surface of the products can be removed by adopting the water spraying, fine impurities on the products can be removed by utilizing the ionized water washing, then, the ticket clamp is placed into an electrophoresis tank containing paint liquid, so that the ticket clamp is fully contacted with the paint liquid, the paint liquid is electrolyzed by utilizing current to color the ticket clamp, and therefore, the exterior and the interior of the ticket clamp can be uniformly colored, the attractiveness of the ticket clamp is ensured, residues of the products after electrophoresis can be removed by the pure water spraying, and the quality of the products is improved.

Drawings

FIG. 1 is a flow chart of a process for treating a long-tailed ticket-holder color electrophoretic paint according to the present invention;

FIG. 2 is a schematic structural view of an apparatus for a process for treating a long-tailed wallet color electrophoretic paint according to the present invention;

FIG. 3 is a cross-sectional view of a collection device of the present invention;

FIG. 4 is a schematic structural view of a collecting device according to a second embodiment;

fig. 5 is a schematic structural diagram of the mounting frame in the second embodiment.

In the figure: 1. a track; 2. two water spray pipelines; 3. a primary pure water spray pipeline; 4. an electrophoresis tank; 5. a UF water spray pipeline; 6. a secondary pure water spray pipeline; 7. a drying box; 71. a low temperature drying box channel; 72. a high temperature drying oven channel; 8. a collection device; 81. a cross bar; 82. a hanging rod; 83. a support; 84. a slide bar; 85. a barrel; 9. a mounting frame; 91. fixing the rod; 92. and (4) hanging hooks.

Detailed Description