CN207494104U - A kind of intelligent high-pressure water cleaning equipment - Google Patents

A kind of intelligent high-pressure water cleaning equipment Download PDF

Info

Publication number
CN207494104U
CN207494104U CN201721309901.4U CN201721309901U CN207494104U CN 207494104 U CN207494104 U CN 207494104U CN 201721309901 U CN201721309901 U CN 201721309901U CN 207494104 U CN207494104 U CN 207494104U
Authority
CN
China
Prior art keywords
unit
pressure
pressure water
workpiece
drying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721309901.4U
Other languages
Chinese (zh)
Inventor
陈小虎
胡成祥
赵银辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Open Letter Seiko Machinery Ltd By Share Ltd
Original Assignee
Kunshan Open Letter Seiko Machinery Ltd By Share Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunshan Open Letter Seiko Machinery Ltd By Share Ltd filed Critical Kunshan Open Letter Seiko Machinery Ltd By Share Ltd
Priority to CN201721309901.4U priority Critical patent/CN207494104U/en
Application granted granted Critical
Publication of CN207494104U publication Critical patent/CN207494104U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)

Abstract

The utility model discloses a kind of intelligent high-pressure water cleaning equipments, the wherein described intelligent high-pressure water cleaning equipment, including high pressure water unit, high-pressure wash unit, impregnate drying unit and robot working unit, the high pressure water unit is connect with high-pressure wash unit, workpiece is transported to immersion drying unit, and carry out the carrying of workpiece by the robot working unit from high-pressure wash unit.Its is simple and reasonable, high degree of automation, reduces manual labor amount, improves work efficiency and excellent environmental-protecting performance, easy to operate, has stronger practicability, the especially environmental requirement high and to being more applicable in during the cleaning of complex surface.

Description

A kind of intelligent high-pressure water cleaning equipment
Technical field
The utility model belongs to field of surface treatment, more particularly to a kind of intelligent high-pressure water cleaning equipment.
Background technology
General described surface treatment is there are two types of explaining, a kind of surface treatment for broad sense, i.e., including pre-treatment, plating, Process including numerous physico-chemical process such as application, chemical oxidation, thermal spraying;Another kind is the surface treatment of narrow sense, Including only including sandblasting, polishing etc..Workpiece is during processing, transport, storage etc., and surface is often with oxide skin, iron Rust, welding slag, dust and oil and other dirts.Desired coating can be securely attached on workpiece surface, just necessary before application Workpiece surface is cleared up, otherwise, not only influences the binding force and corrosion resistance of coating and metal, but also matrix can be made Metal can continue to corrode even if having under coating protection, make disbonding, influence the mechanical performance and service life of workpiece.Mesh For front surface treatment industry, there are many technological gap point, and related data is deficient, this resulted in process for treating surface level it is low and And it develops slowly.
After the completion of structural member welding, the mode of common manual polishing carries out weld seam processing, and not only efficiency is low, has an effect on behaviour Make the health of personnel, it is therefore desirable to which a set of high degree of automation, cleaning efficiency are high, environment friendly and pollution-free cleaning equipment.
Utility model content
Purpose of utility model:In order to insufficient more than overcoming, the purpose of this utility model is to provide the cleaning of intelligent high-pressure water and sets It is standby, not only fully consider its function and efficiency, it is also contemplated that its safety, reliability etc., whole system is real by closed-loop control When detect the state of each position, optimization action, safety interlocking etc., be finally fabricated to and a set of have that intelligence degree is high, cleaning Efficient, path repeatability, surface quality height and environment friendly and pollution-free surface cleaning equipment.
Technical solution:A kind of intelligent high-pressure water cleaning equipment including high pressure water unit, high-pressure wash unit, impregnates drying Unit and robot working unit, the high pressure water unit are connect with high-pressure wash unit, and the robot working unit is by work Part is transported to immersion drying unit from high-pressure wash unit, and carries out the carrying of workpiece.The high pressure water cleaning unit, production efficiency Height has higher the degree of automation and excellent environmental-protecting performance, easy to operate, has stronger practicability, especially ring It is more applicable in when guaranteed request height and the cleaning to complex surface.
Further, above-mentioned intelligent high-pressure water cleaning equipment, the high-pressure wash unit include high-pressure wash chamber body With workpiece motion s robot, the workpiece motion s robot is set on high-pressure wash room box house, the high-pressure wash chamber body Inside it is equipped with one group of high-pressure nozzle.High-pressure nozzle is fixed on high-pressure wash chamber body, and workpiece is injected directly on by high-pressure nozzle The corresponding position on surface, cleaning workpiece surface need the impurity removed, achieve the purpose that cleaning, piece-holder is in workpiece motion s machine On the fixture of device people, after clamping cylinder compresses, by the movement of workpiece motion s robot, the cleaning of workpiece is finally completed, due to The repeatable accuracy of robot is high, ensure that the repeatable accuracy of entire workpiece cleaning track.Entire cleaning process is in cleaning room body The noise generated during middle progress, effectively partition cleaning.Water mist during cleaning after water mist separator using wind turbine by being emitted into In the chimney of workshop, therefore noise and pollutant will not be generated.
Further, above-mentioned intelligent high-pressure water cleaning equipment, it is described impregnate drying unit include impregnating drying chamber body, Workpiece motion s device, blow-dry device and soaking solution, the soaking solution are set on the lower part for impregnating drying chamber body, the workpiece Telecontrol equipment is erected at the top for impregnating drying chamber body, and the lower end of workpiece motion s device is arranged on immersion drying chamber In vivo, the blow-dry device, which is set on, impregnates in drying chamber body.Workpiece after high pressure water cleaning needs the soaking solution in antirust In impregnated, drying processing finally is carried out to workpiece with compressed air again;The handgrip of robot working unit can grab simultaneously 2 workpiece, the workpiece grabbing after first intermediate station is cleaned, then the workpiece for removing drying from drying room are taken, it finally again will cleaning It needs to impregnate the workpiece dried up and hang over afterwards to impregnate on the workpiece motion s device for drying up room, impregnates drying room clamp workpiece.
Further, above-mentioned intelligent high-pressure water cleaning equipment, the high pressure water unit include high-pressure pump, power motor and Switch board, the high-pressure pump are connect with power motor, and the switch board is electrically connected with high-pressure pump and power motor.Pass through high pressure Water working cell using the tap water after filtering, generates high pressure water, the high-pressure nozzle for high-pressure wash room is provided by high-pressure pump High pressure water can remove the impurity of workpiece surface.
Further, above-mentioned intelligent high-pressure water cleaning equipment, the robot working unit include feeding platform, transfer Platform, blanking bench and transfer robot, the intermediate station are set at the chamber door mouth of high-pressure wash unit, and the transfer robot is completed Transhipment of the workpiece between feeding platform, intermediate station, high-pressure wash unit, immersion drying unit and blanking bench.It is artificial by machine Make unit, complete all carryings action of workpiece, pass through the controls such as program optimization, action priority, safety interlocking, maximum journey Degree reduces stand-by period and useless action, improves work efficiency, it is only necessary to and workpiece is placed on above feeding platform by operator, Then start button, equipment automatic running remove workpiece from blanking bench, pilot process is automatically performed without operation.
Further, above-mentioned intelligent high-pressure water cleaning equipment, the high pressure water unit include the first high pressure water unit and Second high pressure water unit, the high-pressure wash unit include the first high-pressure wash room and the second high-pressure wash room, and the immersion is blown Dry unit include first impregnate dry up room and second impregnate drying room, the first high pressure water unit, the first high-pressure wash room and First, which impregnates drying room, forms the first working cell, and the second high pressure water unit, the second high-pressure wash room and second are impregnated and blow Dry chamber forms the second working cell.In order to meet the production efficiency of factory, at the same need different location carry out workpiece cleaning, It impregnates and drying, forms two sets high pressure water units, high-pressure wash room and impregnate and dry up room, by robot working unit by workpiece Workpiece is carried between the unit of the autonomous working at two sets, improves working efficiency.
Further, above-mentioned intelligent high-pressure water cleaning equipment, the feeding platform, the first high-pressure wash room, first are impregnated Drying room, the second high-pressure wash room, the second immersion drying room and blanking bench are set to the artificial center of circle of conveying robot and carry The mechanical arm lengths of robot is on the circumference of radius.Transfer robot is set to center location, the setting of other working cells On the radius circumference of machine arm lengths, the work structuring centered on transfer robot is formed, robot easy to carry is each A station is carried, and improves working efficiency.
Further, above-mentioned intelligent high-pressure water cleaning equipment, the high-pressure pump generate the hydraulic pressure of 2000-3000bar.It is logical It crosses power motor and high-pressure pump generates the hydraulic pressure of 2000-3000bar, spray workpiece surface by high-pressure nozzle.
The intelligent high-pressure water cleaning equipment of the utility model, when work, only need operator that workpiece is placed on feed material list In member, press start button, equipment automatic running, then operator workpiece, pilot process are removed from blanking unit Without operation, it is automatically performed;Wherein, the high pressure water cleaning of cleaning chamber is using the tap water after filtering, is generated by high-pressure pump High pressure water, cleaning room body in complete workpiece surface cleaning, then workpiece impregnate drying interior after solution impregnates again Drying in order to meet the production efficiency of factory, while needs to carry out carrying workpiece in different location, not only imports two sets of high pressure waters System, cleaning system and infusion system, all carryings for being also responsible for workpiece by robot working unit act;The first of setting Cleaning unit and the second cleaning unit are set according to work, carry out cleaning, immersion and the drying of workpiece respectively, are improved Working efficiency.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that:The intelligent high-pressure water cleaning equipment, Production efficiency is high, has higher intelligence degree and excellent environmental-protecting performance, easy to operate, has stronger practicability, Especially environmental requirement is high and to being more applicable in during the cleaning of complex surface, and the design of this equipment is using the cleaning of preceding weld seam Manual polishing, it is cleared up using this technology weld seam with high pressure water, the working strength of people can be reduced, while improve surface treatment Quality has high use value.
Description of the drawings
Fig. 1 is the intelligent high-pressure water cleaning equipment structure diagram of the utility model;
Fig. 2 is the high pressure water cellular construction schematic diagram of the intelligent high-pressure water cleaning equipment of the utility model;
Fig. 3 is the high-pressure wash cellular construction schematic diagram of the intelligent high-pressure water cleaning equipment of the utility model;
Fig. 4 is the immersion drying cellular construction schematic diagram of the intelligent high-pressure water cleaning equipment of the utility model;
Fig. 5 is robot working unit's structure diagram of the intelligent high-pressure water cleaning equipment of the utility model.
In figure:1- high pressures water unit, 11- high-pressure pumps, 12- power motors, 13- switch boards, 2- high-pressure wash unit, 21- High-pressure wash chamber body, 22- workpiece motion s robot, 3- impregnate drying unit, 31- impregnates drying chamber body, 32- workpiece motion s Device, 33- blow-dry devices, 34- soaking solutions, 4- robot working units, 41- feeding platforms, 42- intermediate stations, 43- blanking bench, 44- transfer robots, the first working cells of 10-, the second working cells of 20-.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model Limitation.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " up time The orientation or position relationship of the instructions such as needle ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of The utility model is described and simplify description rather than instruction or imply signified device or element must have specific orientation, With specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " multiple " It is two or more, unless otherwise restricted clearly.
In the utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected;It can To be mechanical connection or be electrically connected;It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the utility model.
In the utility model unless specifically defined or limited otherwise, fisrt feature second feature it " on " or it " under " can be in direct contact including the first and second features, it is not to be in direct contact but lead to that can also include the first and second features Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " including One feature is right over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.First is special Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward or only Represent that fisrt feature level height is less than second feature.
Embodiment
Intelligent high-pressure water cleaning equipment as shown in Figure 1 including high pressure water unit 1, high-pressure wash unit 2, impregnates drying Unit 3 and robot working unit 4, the high pressure water unit 1 are connect with high-pressure wash unit 2, the robot working unit 4 Workpiece is transported to immersion drying unit 3, and carry out the carrying of workpiece from high-pressure wash unit 2, wherein workpiece is clear by high pressure It washes unit 1 and completes removing surface, then dried up after impregnating drying unit 3 and impregnating, robot working unit 4 is responsible for workpiece All carrying work.Further, high pressure water unit 1 as shown in Figure 2 includes high-pressure pump 11, power motor 12 and switch board 13, The high-pressure pump 11 is connect with power motor 12, and the switch board 13 is electrically connected with high-pressure pump 11 and power motor 12, high pressure The high pressure water that pump 11 generates is injected in workpiece surface by rotary nozzle.Further, high-pressure wash unit 2 as shown in Figure 3 wraps High-pressure wash chamber body 21 and workpiece motion s robot 22 are included, the workpiece motion s robot 22 is set on high-pressure wash chamber body 21 Inside, is equipped with one group of high-pressure nozzle in the high-pressure wash chamber body 21, the work piece holder clamping in workpiece motion s robot 22 The high-pressure nozzle that workpiece is set on high-pressure wash chamber body 21, with high-pressure wash chamber body 21 completes the cleaning of workpiece surface. Further, the drying unit 3 that impregnates includes impregnating drying chamber body 31, workpiece motion s device 32, drying dress as shown in Figure 4 33 and soaking solution 34 are put, the soaking solution 34 is set on the lower part for impregnating drying chamber body 31, the workpiece motion s device 32 The top for impregnating drying chamber body 31 is erected at, and the lower end of workpiece motion s device 32 is arranged on immersion drying chamber body 31 Interior, the blow-dry device 33, which is set on, to be impregnated in drying chamber body 31, by 32 clamping workpiece of workpiece motion s device in soaking solution 34 impregnate, and workpiece surface drying is being carried out by blow-dry device 33.Further, robot working unit 4 as shown in Figure 5 includes Feeding platform 41, intermediate station 42, blanking bench 43 and transfer robot 44, the intermediate station 42 are set on the chamber door of high-pressure wash unit 2 At mouthful, the transfer robot 44 completes workpiece in feeding platform 41, intermediate station 42, high-pressure wash unit 2, immersion drying unit 3 Transhipment between blanking bench 43.Further, the high pressure water unit 1 includes the first high pressure water unit and the second high pressure water list Member, the high-pressure wash unit 2 include the first high-pressure wash room and the second high-pressure wash room, and the drying unit 3 that impregnates includes First, which impregnates drying room and second, impregnates drying room, and the first high pressure water unit, the first high-pressure wash room and first are impregnated and blow Dry chamber forms the first working cell 10, and the second high pressure water unit, the second high-pressure wash room and second impregnate drying room and form Second working cell 20,10 and second working cell 20 of the first working cell work independently from each other, and are afraid of according to work section, machine Device people working cell 4 distributes workpiece to the first working cell 10 or the second working cell 20, two working cell independence works Make, improve work efficiency.Further, the feeding platform 41, the first high-pressure wash room, first impregnate drying room, second high It is the center of circle and transfer robot 44 that pressure purge chamber, the second immersion drying room and blanking bench 43, which are set to transfer robot 44, Mechanical arm lengths need to only turn on the circumference of radius, to reduce the movement of robot, robot working unit 4 in 360 ° of value ranges It is dynamic, you can to complete the carrying work of workpiece.
Intelligent high-pressure water cleaning equipment based on above structure, high-pressure pump 11 generate the hydraulic pressure of 2000-3000bar, pass through High-pressure nozzle sprays workpiece surface.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, under the premise of the utility model principle is not departed from, several improvement can also be made, these improvement also should be regarded as The scope of protection of the utility model.

Claims (8)

1. a kind of intelligent high-pressure water cleaning equipment, it is characterised in that:Including high pressure water unit(1), high-pressure wash unit(2), leaching Bubble drying unit(3)And robot working unit(4), the high pressure water unit(1)With high-pressure wash unit(2)Connection, it is described Robot working unit(4)By workpiece from high-pressure wash unit(2)It is transported to immersion drying unit(3), and carry out removing for workpiece Fortune.
2. intelligent high-pressure water cleaning equipment according to claim 1, it is characterised in that:The high-pressure wash unit(2)Packet Include high-pressure wash chamber body(21)With workpiece motion s robot(22), the workpiece motion s robot(22)Set on high-pressure wash room Babinet(21)Inside, the high-pressure wash chamber body(21)Inside it is equipped with one group of high-pressure nozzle.
3. intelligent high-pressure water cleaning equipment according to claim 1, it is characterised in that:It is described to impregnate drying unit(3)Packet Include immersion drying chamber body(31), workpiece motion s device(32), blow-dry device(33)And soaking solution(34), the soaking solution (34)Chamber body is dried up set on impregnating(31)Lower part, the workpiece motion s device(32)It is erected at immersion drying chamber body(31) Top, and workpiece motion s device(32)Lower end be arranged on immersion drying chamber body(31)It is interior, the blow-dry device (33)Chamber body is dried up set on impregnating(31)It is interior.
4. intelligent high-pressure water cleaning equipment according to claim 1, it is characterised in that:The high pressure water unit(1)Including High-pressure pump(11), power motor(12)And switch board(13), the high-pressure pump(11)With power motor(12)Connection, the control Cabinet(13)With high-pressure pump(11)And power motor(12)It is electrically connected.
5. intelligent high-pressure water cleaning equipment according to claim 1, it is characterised in that:The robot working unit(4) Including feeding platform(41), intermediate station(42), blanking bench(43)And transfer robot(44), the intermediate station(42)It is clear set on high pressure Wash unit(2)Chamber door mouth at, the transfer robot(44)Workpiece is completed in feeding platform(41), intermediate station(42), high pressure it is clear Wash unit(2), impregnate drying unit(3)And blanking bench(43)Between transhipment.
6. intelligent high-pressure water cleaning equipment according to claim 5, it is characterised in that:The high pressure water unit(1)Including First high pressure water unit and the second high pressure water unit, the high-pressure wash unit(2)It is high including the first high-pressure wash room and second Purge chamber is pressed, it is described to impregnate drying unit(3)Drying room and second, which is impregnated, including first impregnates drying room, first high pressure water Unit, the first high-pressure wash room and first impregnate drying room and form the first working cell(10), the second high pressure water unit, Impregnate drying room the second working cell of composition in two high-pressure wash rooms and second(20), first working cell(10)With the second work Make unit(20)It works independently from each other.
7. intelligent high-pressure water cleaning equipment according to claim 6, it is characterised in that:The feeding platform(41), it is first high Purge chamber, first is pressed to impregnate drying room, the second high-pressure wash room, the second immersion drying room and blanking bench(43)It is set to carry Robot(44)For the center of circle and transfer robot(44)Mechanical arm lengths for radius circumference on.
8. intelligent high-pressure water cleaning equipment according to claim 4, it is characterised in that:The high-pressure pump(11)It generates The hydraulic pressure of 2000-3000bar.
CN201721309901.4U 2017-10-12 2017-10-12 A kind of intelligent high-pressure water cleaning equipment Expired - Fee Related CN207494104U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721309901.4U CN207494104U (en) 2017-10-12 2017-10-12 A kind of intelligent high-pressure water cleaning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721309901.4U CN207494104U (en) 2017-10-12 2017-10-12 A kind of intelligent high-pressure water cleaning equipment

Publications (1)

Publication Number Publication Date
CN207494104U true CN207494104U (en) 2018-06-15

Family

ID=62500082

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721309901.4U Expired - Fee Related CN207494104U (en) 2017-10-12 2017-10-12 A kind of intelligent high-pressure water cleaning equipment

Country Status (1)

Country Link
CN (1) CN207494104U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107866398A (en) * 2017-10-12 2018-04-03 昆山开信精工机械股份有限公司 A kind of high efficiency smart high-pressure water cleaning device and its method of work
CN109084612A (en) * 2018-11-05 2018-12-25 山东始源环境科技有限公司 Air preheater is unpacked full-automatic flushing executing agency
CN114453180A (en) * 2022-03-15 2022-05-10 广东工业大学 Full-automatic high-pressure spray cleaning and rust preventing device and application method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107866398A (en) * 2017-10-12 2018-04-03 昆山开信精工机械股份有限公司 A kind of high efficiency smart high-pressure water cleaning device and its method of work
CN109084612A (en) * 2018-11-05 2018-12-25 山东始源环境科技有限公司 Air preheater is unpacked full-automatic flushing executing agency
CN114453180A (en) * 2022-03-15 2022-05-10 广东工业大学 Full-automatic high-pressure spray cleaning and rust preventing device and application method thereof
CN114453180B (en) * 2022-03-15 2023-01-03 广东工业大学 Full-automatic high-pressure spray cleaning and rust preventing device and method

Similar Documents

Publication Publication Date Title
CN207494104U (en) A kind of intelligent high-pressure water cleaning equipment
CN104841668B (en) A kind of intelligent automated cleaning subelement and its application method based on number bus
CN207807380U (en) A kind of outer wall of steel pipe polishing spray device
CN207357464U (en) A kind of flowerpot automatic spraying production line
CN106824622A (en) A kind of cylinder timber equipment for spraying
CN206046539U (en) A kind of cycle frame clean manufacturing line
CN205392865U (en) Full -automatic electrostatic powder spraying device
CN205341115U (en) Hand propelled high pressure spraying car
CN210596274U (en) Full-automatic head pickling installation
CN109868494B (en) Full-automatic aluminum piston hard anodic oxidation system
CN107866398A (en) A kind of high efficiency smart high-pressure water cleaning device and its method of work
CN205851190U (en) A kind of door automatic turning paint finishing
CN210700806U (en) Automatic spraying production line for workpieces with long and thin structures
CN209502381U (en) A kind of lithium ion battery cleaning device
CN203820893U (en) Full-automatic quick acid-washing and water-leaching machine for metal surface treatment
CN209142085U (en) A kind of automobile full-automatic cleaning device of safe ready
CN208643611U (en) A kind of full-automatic chemical barrel high pressure cleaning showers machine
CN111299035A (en) Automatic spraying method and device for melon petal part surface chemical milling protective glue
CN110860423A (en) Automatic coating production line who carries
CN107089521B (en) A kind of control method of metal plate factory thin flat plate material auxiliary processing unit
CN205673261U (en) Cylinder cover for diesel engine automatic rinser
CN201890943U (en) Hanger for electrophoretic coating of steel vehicle wheel
CN201375942Y (en) Spray gun for washing operation
CN108580118A (en) A kind of automatic spraying system and method for anode carbon block antioxidizing paint
CN209873151U (en) Full-automatic aluminum piston hard anodizing system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180615

Termination date: 20211012

CF01 Termination of patent right due to non-payment of annual fee