CN103316822A - Rapid coating machine for automobile emission purification catalysts - Google Patents
Rapid coating machine for automobile emission purification catalysts Download PDFInfo
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- CN103316822A CN103316822A CN2013102718977A CN201310271897A CN103316822A CN 103316822 A CN103316822 A CN 103316822A CN 2013102718977 A CN2013102718977 A CN 2013102718977A CN 201310271897 A CN201310271897 A CN 201310271897A CN 103316822 A CN103316822 A CN 103316822A
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- manipulator
- coating machine
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- unloading
- unloading manipulator
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Abstract
The invention discloses a rapid coating machine for automobile emission purification catalysts. The rapid coating machine comprises a first feeding manipulator, a first discharging manipulator, a second feeding manipulator and a second discharging manipulator, wherein the first feeding manipulator is arranged at the headmost end of the coating machine; the first discharging manipulator is arranged behind the first feeding manipulator; the second feeding manipulator is arranged behind the first discharging manipulator, and the second feeding manipulator comprises an overturning mechanism; the second discharging manipulator is arranged behind the second feeding manipulator. The coating machine disclosed by the invention has the four manipulators which are sequentially arranged and respectively carry out operation, so that the working efficiency of the coating machine can be increased by four times, thereby greatly increasing the operation speed of assembly lines, improving the production rhythm, and meeting the demands of modern mass production.
Description
Technical field
The invention belongs to field of automobile, specifically be applied to the field of cleaning catalyst for tail gases of automobiles coating machine.
Background technology
At present, auto manufacturing is flourish, and automobile demand is more and more, and is also more and more higher to the quality requirements of automobile.Cellular catalyst carrier (pottery or metallic) needs to apply one deck or two active layers.Active layer is by Al
2O
3, CeO
2, ZrO
2, La
2O
3With compositions such as precious metals pt, Pd, Rh.Through adding the water for ball milling form slurry, be coated on the honeycomb substrate.Painting method has manual application and machine to apply two kinds.
Manual application is with in the whole immersion slurry of carrier, blows away clout with compressed air, belongs to normal pressure coating rather than negative pressure and applies.Wipe slurry on every side with rag.The step such as drying, roasting is made finished product.As required, can carry out secondary applies.The shortcoming of manual application is that homogeneity of product is poor, coating layer thickness is inhomogeneous, plug-hole occurs sometimes.In addition, slurry can be enclosed in a part of bubble in the carrier duct, and in oven dry, roasting or use procedure, the bubble expanded by heating can make coating loosening or come off.The performance of these disadvantages affect catalyst.
It is carrier charging under negative pressure state that machinery applies the most frequently used method, and negative pressure sheds unnecessary material; Carrier turns over again negative pressure charging of turnback, and negative pressure is laid down unnecessary material, and namely slurry applies at twice from the carrier two ends, in order that coating is even.Because carrier suction is so that the slurry retrogradation, coating layer thickness is thickening vertically.In present mechanical coating procedure, machine applies and all finishes at a station by a manipulator, the coating machine inefficiency, and rhythm of production is slow, can't satisfy the demand of production in enormous quantities, and the way that increases output is the quantity of increase equipment.
Summary of the invention
The purpose of patent of the present invention is to overcome the deficiency that existing equipment exists, and provides a kind of high efficiency, rhythm of production fast, the quick coating machine of the catalyst that production efficiency is high.
For reaching this purpose, the technical scheme of taking is as follows:
The quick coating machine of a kind of cleaning catalyst for tail gases of automobiles comprises:
The first charging manipulator, described the first charging manipulator is installed in described coating machine foremost;
The first unloading manipulator, described the first unloading manipulator is installed in the rear of described the first charging manipulator;
The second charging manipulator, described the second charging manipulator is installed in the rear of described the first unloading manipulator, and described the second charging manipulator also comprises a switching mechanism;
The second unloading manipulator, described the second unloading manipulator is installed in the rear of described the second charging manipulator.
Further, described the first charging manipulator, the first unloading manipulator, the second charging manipulator and the second unloading manipulator all are communicated with compressed air system, and described compressed air system is all controlled by pneumatic operated valve.
Further, described the first charging manipulator, the first unloading manipulator, the second charging manipulator and the second unloading manipulator are placed on one to carrier and are compounded with on the rubber layer inclined-plane.
Further, described the first unloading manipulator be connected the plastic containers of all packing in the negative-pressure cup that the second unloading manipulator connects.
Further, the clout pipe diameter that unloads of described the first unloading manipulator and described the second unloading manipulator is 50mm, and length is 200mm.
Coating machine has four manipulators among the present invention, and these four manipulators arrange successively, carries out respectively operation, the operating efficiency of coating machine can be improved four times.And the present invention is simple in structure, it is reliable to use, and can significantly not improve and produce and use cost, has very strong market value.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described in further detail:
Fig. 1 is the layout structure schematic diagram of the quick coating machine of cleaning catalyst for tail gases of automobiles of the present invention;
Fig. 2 is the left TV structure schematic diagram of the quick coating machine of cleaning catalyst for tail gases of automobiles of the present invention.
The specific embodiment
Deposit conveyer and analytical equipment carries out exemplary explanation below in conjunction with accompanying drawing to provided by the present invention.
Fig. 1 is the structural representation of the quick coating machine of cleaning catalyst for tail gases of automobiles of the present invention.As shown in Figure 1, the quick coating machine of cleaning catalyst for tail gases of automobiles of the present invention comprises the first charging manipulator 1, the first unloading manipulator 2, the second charging manipulator 3 and the second unloading manipulator 4.
The first charging manipulator 1 is positioned at station No. one, by finishing for the first time negative pressure charging behind quantitative feeding tank 11 dosings, workpiece is by the first charging manipulator 1 rear arrival the first unloading manipulator 2, the first unloading manipulator 2 is positioned at station No. two, finish for the first time negative pressure discharging, workpiece is by the first unloading manipulator 2 rear arrival the second charging manipulators 3, the second charging manipulator 3 is positioned at station No. three, comprise a switching mechanism, this switching mechanism is with workpiece turning 180 degree, then the second charging manipulator 3 carries out the negative pressure charging second time to workpiece again, workpiece is by people's unloading manipulator 4 of the second charging manipulator 3 rear arrival, the second unloading manipulator 4 is positioned at station No. four, and workpiece is carried out the negative pressure discharging second time.Said process is a coating procedure of workpiece, and its operating rate is determined by a maximum operation of time spent.Wherein, the approximately each 6-7 of the charging of a station, No. three stations second; The approximately each 4-5 of the discharging of No. two stations, No. four stations second.The operating rate of entire machine is 3600 seconds/7 seconds, namely per hour 514 times, per hour can produce 514.
The first charging manipulator 1, the first unloading manipulator 2, the second charging manipulator 3 and the second unloading manipulator 4 all are communicated with compressed air system, and compressed air system is all controlled by pneumatic operated valve.Quantitative feeding tank 11 is connected with the negative pressure discharge tank and is all passed through vacuum line 6 and connect vacuum tanks 5, to reach the function of negative pressure charging and negative pressure discharging.
The carrier of the first charging manipulator 1, the first unloading manipulator 2, the second charging manipulator 3 and the second unloading manipulator 4 is arranged on the inclined-plane, and is compounded with rubber layer.This structure realizes that sealing is very simple and reliable.This structure also can reduce the die change number of times, thereby reduce labour intensity so that a secondary mould is suitable for the carrier of different-diameter, increases work efficiency.
Among the present invention, the first charging manipulator 1, the first unloading manipulator 2, the second charging manipulator 3 and the second unloading manipulator 4 move respectively, and motor unit is controlled simply separately, and fault rate reduces greatly.
The first unloading manipulator 2 be connected the plastic containers of all packing in the negative-pressure cup 9 that the second unloading manipulator 4 connects.Clout is discharged in the container, can take out the clout bucket and readjust clout, and return use.Because contain noble metal in the clout, can not pollute or splash in the negative pressure bucket pipeline, cause serious waste.Therefore, short its diameter is 50mm to the clout pipe that unloads of the first unloading manipulator 2 and the second unloading manipulator 4 and thick, and length is 200mm, to guarantee that clout directly is discharged into the clout bucket, does not waste valuable coating material.
In sum; being preferred embodiment of the present invention only below, is not for restriction protection scope of the present invention, therefore; all any modifications of doing within the spirit and principles in the present invention, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the quick coating machine of cleaning catalyst for tail gases of automobiles is characterized in that, comprising:
The first charging manipulator, described the first charging manipulator is installed in described coating machine foremost;
The first unloading manipulator, described the first unloading manipulator is installed in the rear of described the first charging manipulator;
The second charging manipulator, described the second charging manipulator is installed in the rear of described the first unloading manipulator, and described the second charging manipulator also comprises a switching mechanism;
The second unloading manipulator, described the second unloading manipulator is installed in the rear of described the second charging manipulator.
2. the quick coating machine of cleaning catalyst for tail gases of automobiles according to claim 1, it is characterized in that, described the first charging manipulator, the first unloading manipulator, the second charging manipulator and the second unloading manipulator all are communicated with compressed air system, and described compressed air system is all controlled by pneumatic operated valve.
3. the quick coating machine of cleaning catalyst for tail gases of automobiles according to claim 1, it is characterized in that, the carrier of described the first charging manipulator, the first unloading manipulator, the second charging manipulator and the second unloading manipulator is arranged on the inclined-plane, and is compounded with rubber layer.
4. the quick coating machine of cleaning catalyst for tail gases of automobiles according to claim 1 is characterized in that, described the first unloading manipulator be connected the plastic containers of all packing in the negative-pressure cup that the second unloading manipulator connects.
5. the quick coating machine of cleaning catalyst for tail gases of automobiles according to claim 4 is characterized in that, the clout pipe diameter that unloads of described the first unloading manipulator and described the second unloading manipulator is 50mm, and length is 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271897.7A CN103316822B (en) | 2013-07-02 | 2013-07-02 | A kind of cleaning catalyst for tail gases of automobiles fast coater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271897.7A CN103316822B (en) | 2013-07-02 | 2013-07-02 | A kind of cleaning catalyst for tail gases of automobiles fast coater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103316822A true CN103316822A (en) | 2013-09-25 |
| CN103316822B CN103316822B (en) | 2016-06-29 |
Family
ID=49186033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271897.7A Active CN103316822B (en) | 2013-07-02 | 2013-07-02 | A kind of cleaning catalyst for tail gases of automobiles fast coater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103316822B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6197115B1 (en) * | 1999-03-30 | 2001-03-06 | Abb Flexible Automation Inc. | Robot based sealant dispenser |
| CN101306814A (en) * | 2008-07-03 | 2008-11-19 | 张大伟 | Method for preparing sewage purification treatment material and device |
| CN201446057U (en) * | 2009-03-12 | 2010-05-05 | 李志强 | Full-automatic spot gluing and curing integral machine |
| CN102121494A (en) * | 2010-12-30 | 2011-07-13 | 沈建明 | Automatic glue-dispersion chip mounting machine |
| CN201940335U (en) * | 2011-01-17 | 2011-08-24 | 重庆海特汽车排气系统有限公司 | Full-automatic coating machine |
| CN203316356U (en) * | 2013-07-02 | 2013-12-04 | 山东宇洋汽车尾气净化装置有限公司 | Quick coating machine of automobile exhaust cleaning catalyst |
-
2013
- 2013-07-02 CN CN201310271897.7A patent/CN103316822B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6197115B1 (en) * | 1999-03-30 | 2001-03-06 | Abb Flexible Automation Inc. | Robot based sealant dispenser |
| CN101306814A (en) * | 2008-07-03 | 2008-11-19 | 张大伟 | Method for preparing sewage purification treatment material and device |
| CN201446057U (en) * | 2009-03-12 | 2010-05-05 | 李志强 | Full-automatic spot gluing and curing integral machine |
| CN102121494A (en) * | 2010-12-30 | 2011-07-13 | 沈建明 | Automatic glue-dispersion chip mounting machine |
| CN201940335U (en) * | 2011-01-17 | 2011-08-24 | 重庆海特汽车排气系统有限公司 | Full-automatic coating machine |
| CN203316356U (en) * | 2013-07-02 | 2013-12-04 | 山东宇洋汽车尾气净化装置有限公司 | Quick coating machine of automobile exhaust cleaning catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103316822B (en) | 2016-06-29 |
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