CN108787269B - Storage and supply rapid cleaning and automatic replacement system for spraying materials - Google Patents

Storage and supply rapid cleaning and automatic replacement system for spraying materials Download PDF

Info

Publication number
CN108787269B
CN108787269B CN201810876861.4A CN201810876861A CN108787269B CN 108787269 B CN108787269 B CN 108787269B CN 201810876861 A CN201810876861 A CN 201810876861A CN 108787269 B CN108787269 B CN 108787269B
Authority
CN
China
Prior art keywords
cleaning
solvent
air
block
channel
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.)
Active
Application number
CN201810876861.4A
Other languages
Chinese (zh)
Other versions
CN108787269A (en
Inventor
包歧峰
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201810876861.4A priority Critical patent/CN108787269B/en
Publication of CN108787269A publication Critical patent/CN108787269A/en
Application granted granted Critical
Publication of CN108787269B publication Critical patent/CN108787269B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1472—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet separate supply lines supplying different materials to separate outlets of the spraying apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/40—Filters located upstream of the spraying outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/58—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter preventing deposits, drying-out or blockage by recirculating the fluid to be sprayed from upstream of the discharge opening back to the supplying means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Cleaning In General (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention relates to a storage supply quick cleaning and automatic replacement system for spray materials, comprising: a lifting frame; a barrel cover connected with the other end of the connecting rod; a plurality of feed barrels; cleaning a barrel; the module panel is erected on the support frame; a feeding pump arranged on one side of the module panel; a pump cleaning block; a filter block mounted on the module panel and communicated with the feed pump outlet; the at least one cleaning block is arranged on the module panel and is communicated with the filtering discharging interface; at least one ball-moving transmitting block which is arranged on the module panel and communicated with the cleaning discharging interface; the ball is inserted into the ball transmitting block; at least one dispensing station; a ball receiving station; the air source main pipe is arranged on the back surface of the module panel; a solvent source main pipe arranged on the back of the module panel; a waste liquid collecting main pipe arranged on the back of the module panel; PLC control; and a control box group. The system has high automation degree, saves labor, saves energy, protects environment, does not influence the production beat, and ensures the production efficiency.

Description

Storage and supply rapid cleaning and automatic replacement system for spraying materials
Technical Field
The invention belongs to the technical field of spraying equipment, and particularly relates to a storage and supply rapid cleaning and automatic replacement system for spraying materials, which is mainly used for conveying and supplying paint with special colors in small consumption.
Background
The automatic material supplying, cleaning and replacing equipment for automobile painting industry or petrochemical industry has material A as material A and material B as material B is required to be stored in the same painting and painting pipeline.
Therefore, the pipeline of the existing spraying equipment filled with the material A needs to be cleaned, and the rear of the pipeline can be reused after the pipeline is cleaned.
At present, no special cleaning equipment is available in China, the process is finished by means of manual long-time cleaning, the volatilization of the solvent hurts human bodies, the solvent is wasted, the environment is polluted, and the process is carried out under the condition of stopping production.
In addition, the original equipment needs to add new materials (such as B materials), new equipment needs to be added, the occupied area of the factory needs to be increased, and the original equipment has high energy consumption.
Disclosure of Invention
The invention aims to provide a storage and supply rapid cleaning and automatic replacement system for spraying materials, which solves the problems of difficult storage, supply and rapid replacement of chemical materials such as paints with different characteristics in the existing automobile factories and chemical plants.
In order to achieve the above purpose, the storage and supply rapid cleaning and automatic replacement system for the spraying materials provided by the invention only needs one operator, realizes full-automatic cleaning and replacement of the spraying materials, does not need to add new equipment, can be applied to a plurality of materials at the same time after cleaning, saves factory sites, has high automation degree, saves manpower, saves energy, protects the environment, does not influence production beats, and ensures production efficiency.
Specifically, the technical scheme adopted by the invention is as follows:
a storage supply quick-clean and automatic replacement system for spray material, the system comprising:
the lifting frame is vertically arranged and comprises a base, a shaft rod vertically inserted into the base and a sleeve sleeved on the shaft rod in a sliding manner, one end of a connecting rod is connected with the sleeve, a rotary cylinder connected with the shaft rod is arranged in the base, and the sleeve is connected with a lifting motor;
the stirring motor is arranged above the barrel cover, the output end of the stirring motor is connected with a stirring shaft, one end of the stirring shaft, which is far away from the stirring motor, passes through the barrel cover from the stirring hole, the end is connected with a stirring paddle, and the barrel cover is connected with the other end of the connecting rod;
The material supply barrels are used for containing different spraying materials, are arranged on one side of the lifting frame, and the barrel openings are matched with the barrel cover;
the cleaning barrel is used for containing waste solvent generated after cleaning the spraying material, is arranged on the other side of the lifting frame, and a barrel opening is matched with the barrel cover;
the rotary cylinder drives the shaft rod to rotate so as to drive the sleeve and the connecting rod to rotate and drive the barrel cover to rotate, and the lifting motor drives the sleeve to lift along the shaft rod so as to realize the cover combination of the barrel cover with the feed barrel and the solvent barrel respectively;
the module panel is erected on the support frame;
a feeding pump arranged on one side of the front face of the module panel in the width direction, wherein the feeding pump is provided with a feeding hole, a discharging hole and an air supply hole;
the pump cleaning block is arranged below the feed pump and is a block, the upper surface of the pump cleaning block is provided with a feed channel penetrating through the pump cleaning block along the vertical direction, the upper end of the feed channel is connected with a feed inlet of the feed pump, the lower end of the feed channel is detachably connected with the siphon pipe through a pipeline, one side of the outer wall of the pump cleaning block is provided with a pump cleaning solvent interface communicated with the feed channel and a pump cleaning solvent control valve matched with the pump cleaning solvent interface, and the other side of the outer wall of the pump cleaning block is provided with a pump cleaning air interface communicated with the feed channel and a pump cleaning air control valve matched with the pump cleaning air interface;
The filter block is arranged on the front surface of the module panel, is in a block shape, one end face of one end of the filter block is provided with a filter channel penetrating through the filter block along the length direction of the filter block, one end of the filter channel is provided with a filter feeding interface, the other end of the filter channel is provided with a filter discharging interface, the filter block is provided with at least one filter waste liquid interface communicated with the filter channel and a filter waste liquid valve matched with the filter waste liquid interface, the middle section of the filter channel is provided with at least one filter, the position of the filter block corresponding to a filter outlet is also provided with a filter solvent interface and a filter air interface which are respectively communicated with the filter channel at intervals, and a filter air control valve matched with the filter air interface is arranged, and the filter feeding interface of the filter block is communicated with a feed pump outlet through a pipeline;
the cleaning block is arranged on the front surface of the module panel at the outer side of the filtering and discharging interface of the corresponding filtering block, is in a block shape, the lower end surface is provided with a cleaning channel penetrating through the cleaning block along the length direction of the cleaning block, one end of the cleaning channel is provided with a cleaning feeding interface, the other end of the cleaning channel is provided with a cleaning discharging interface, the cleaning block is also provided with a cleaning discharging valve matched with the cleaning channel, a cleaning return valve matched with the cleaning return interface and communicated with the cleaning channel, a cleaning waste liquid interface communicated with the cleaning channel and a cleaning waste liquid valve matched with the cleaning waste liquid interface, the cleaning feeding interface of the cleaning block is communicated with the filtering and discharging interface of the filtering block through a pipeline, and the cleaning return interface is connected with the barrel cover return pipe through a cleaning return pipe;
The device comprises at least one traveling bead emission block, a cleaning block and a cleaning block, wherein the front face of a module panel corresponding to the cleaning block cleaning discharge interface is vertically provided with an emission channel penetrating through the traveling bead emission block along the length direction of the traveling bead emission block, one end of the emission channel is a traveling bead inlet, the other end of the emission channel is connected with a discharge main pipe, the traveling bead emission block is provided with an emission feed interface communicated with the emission channel and an emission feed valve matched with the emission feed interface, and the emission feed interface is communicated with the cleaning block cleaning discharge interface through a pipeline; the ball is inserted into the ball transmitting block through the ball inlet;
at least one dispensing station comprising: the main valve block is provided with a branch pipe control valve matched with the branch pipe channel, and the other side wall of the main valve block is provided with at least one cleaning branch pipe communicated with the main pipe channel and corresponding to the branch pipe channel; one end of a branch valve block is connected with the cleaning branch port, the end of the branch valve block is also provided with at least one cleaning passage penetrating the branch valve block along the length direction of the branch valve block, the cleaning passage is communicated with the main valve block cleaning branch, the side wall of one side of the branch valve block is provided with an air port, a solvent supply port, a solvent recovery port and a waste liquid discharge port which are respectively communicated with the cleaning passage at intervals along the length direction of the side wall, and correspondingly, the upper surface of the branch valve block is provided with a spraying air control valve matched with the air port, a solvent supply control valve matched with the solvent supply port, a solvent recovery control valve matched with the solvent recovery port and a waste liquid discharge control valve matched with the waste liquid discharge port; the branch pipe channel, the main pipe channel, the cleaning branch pipe and the cleaning passage are sequentially communicated to form a spraying material passage; the number of the spraying air control valves, the solvent supply control valves, the solvent recovery control valves and the waste liquid discharge control valves corresponds to the number of branch pipe channels; at least one spraying material recovery port communicated with the cleaning passage is formed in the side wall of the branch valve block far away from one end of the main valve block; the spray solvent pressure regulator is arranged on the distribution panel, and the output end of the spray solvent pressure regulator is connected with the solvent supply port through a pipeline; the spraying air distributor is arranged on the distribution panel, the output end of the spraying air distributor is connected with the air port through a pipeline, and the input end of the spraying air distributor is connected with a spraying air pressure regulator; a control valve island is arranged on the other side of the surface of the distribution panel, and the output end of the control valve island is respectively in communication connection with the branch pipe control valve, the spraying air control valve, the solvent supply control valve, the solvent recovery control valve and the waste liquid discharge control valve; the end, far away from the ball-moving emission block, of the discharge main pipe is connected to one end of a main pipe channel, the branch pipe channel is connected with spraying equipment through a branch pipe pipeline, a spraying feed valve is connected to the branch pipe pipeline, and the spraying material recovery port is communicated with the discharge main pipe through a pipeline to form circulation between the spraying material in the branch pipe pipeline and the discharge main pipe;
A bead receiving station, comprising: a bottom panel; the ball receiving block is arranged on the bottom panel, a receiving channel is formed in one end face along the length direction of the ball receiving block, the bottom surface of the receiving channel extends to the inner side of the other end face of the ball receiving block, a receiving air port, a receiving solvent port and a waste liquid discharge port which are respectively communicated with the receiving channel are arranged on the side wall of the ball receiving block at intervals, and correspondingly, a receiving air control valve matched with the receiving air port, a receiving solvent control valve matched with the receiving solvent port and a waste liquid discharge control valve matched with the waste liquid discharge port are arranged on the ball receiving block; two ends of a discharging main pipe are communicated with the main pipe channel of the main valve block of the distribution station and the receiving channel; the solvent receiving pressure regulator is arranged on the bottom panel, and the output end of the solvent receiving pressure regulator is communicated with the solvent receiving port through a pipeline; the receiving air distributor is arranged on the bottom panel, the output end of the receiving air distributor is communicated with the receiving air port through an air pipe, and the input end of the receiving air distributor is connected with the output end of a receiving air pressure regulator;
the air source main pipe is arranged on the back of the module panel along the length direction of the module panel, an air source is externally connected to the inlet end of the air source main pipe, an air ball valve is arranged on the air source main pipe at the outlet end of the air ball valve, a pump air distributor is connected to the air source main pipe at the front of the module panel through an air pipe, the air outlet end of the pump air distributor is connected with an air supply port of the feed pump through a feed pump pressure regulator set, and the pump air distributor is connected with the feed pump pressure regulator set through a transit air distributor to regulate the internal pressure of the feed pump; the pump air distributor is also connected with the lifting frame rotary cylinder through an air pipe and used as a driving air source of the lifting frame rotary cylinder; the air source main pipe at the outlet end of the air ball valve is also respectively communicated with the pump cleaning air interface, the filtering air interface, the spraying air pressure regulator input end and the receiving air pressure regulator input end;
The solvent source main pipe is arranged on the back of the module panel along the length direction of the module panel, the inlet end is externally connected with a solvent source, a solvent ball valve is arranged on the solvent source main pipe, and the solvent source main pipe at the outlet end of the solvent ball valve is respectively communicated with the pump cleaning solvent interface, the filtering solvent interface, the spraying solvent pressure regulator input end, the solvent supply port and the receiving solvent pressure regulator input end;
the waste liquid collecting main pipe is arranged on the back surface of the module panel along the length direction of the module panel and is respectively communicated with the waste liquid filtering interface, the waste liquid cleaning interface, the waste liquid discharging port and the waste liquid discharging port;
the PLC is respectively in communication connection with the stirring motor, the feed pump, the pump cleaning solvent control valve, the pump cleaning air control valve, the filtered waste liquid valve, the filtered air control valve, the cleaning discharge valve, the cleaning feed back valve, the cleaning waste liquid valve, the emission feed valve and the control valve island;
the control box group comprises a cleaning and replacing control box and a stirring control box which are arranged on the lateral side of the width direction of the module panel at intervals, and the cleaning and replacing control box is provided with a loading button, a recovery/cleaning button and a confirmation/reset button which are respectively in communication connection with the PLC; and the stirring control box is provided with a start button and a stop button which are respectively in communication connection with the PLC.
Further, the system also includes a cleaning station, the cleaning station including: a cleaning panel vertically placed; the solvent cleaning block is arranged on the front surface of the cleaning panel, a solvent cleaning channel is formed in the end surface of one end of the solvent cleaning block along the length direction of the solvent cleaning block, a solvent inlet control valve matched with the solvent inlet and a solvent outlet control valve matched with the solvent outlet are arranged on the solvent cleaning block, a waste discharge port communicated with the solvent cleaning channel and a waste valve matched with the waste discharge port are also arranged on the solvent cleaning block, and the waste discharge port is communicated with the waste liquid collecting main pipe through a pipeline; the cleaning solvent pressure regulator is arranged on the front surface of the cleaning panel, is provided with a control gas circuit interface, the input end of the cleaning solvent pressure regulator is provided with a solvent pressure regulating inlet, the output end of the cleaning solvent pressure regulator is provided with a solvent pressure regulating outlet, the solvent pressure regulating outlet is communicated with the solvent inlet of the solvent cleaning block through a pipeline, the control gas circuit interface is communicated with the output end of a solvent control gas circuit pressure regulator through a gas pipe, and the input end of the solvent control gas circuit pressure regulator is connected with the outlet end of the air ball valve of the air source main pipe; the cleaning filter is arranged on the front surface of the cleaning panel, the cleaning feed port is communicated with the solvent outlet of the solvent cleaning block through a pipeline, and the cleaning discharge port is connected with the solvent source main pipe; the discharging pump is arranged below the cleaning panel, the feeding port is communicated with the siphon of the barrel cover through a pipeline, the discharging port is communicated with the solvent pressure regulating inlet of the cleaning solvent pressure regulator through a pipeline, the air path interface is communicated with the output end of a discharging pump pressure regulator through an air pipe, and the input end of the discharging pump pressure regulator is connected with the air source main pipe at the outlet end of the air ball valve; the solvent inlet control valve, the solvent outlet control valve, the waste valve, the cleaning solvent pressure regulator, the solvent control gas circuit pressure regulator, the discharge pump and the discharge pump pressure regulator are respectively in communication connection with the PLC; the discharging pump is a pneumatic diaphragm pump.
Further, a solvent total pressure regulator is further arranged on the module panel, the inlet end of the solvent total pressure regulator is connected with the outlet end of the solvent ball valve, which is positioned in the main pipe of the solvent source, so as to regulate the pressure of the solvent provided by the solvent source, and the pump cleaning solvent interface, the filtering solvent interface, the spraying solvent pressure regulator input end, the solvent supply port and the receiving solvent pressure regulator input end are respectively connected with the outlet end of the solvent total pressure regulator; the solvent total pressure regulator is connected with a pressure gauge; the output pressure of the total solvent pressure regulator is 0.6-16BAR.
Further, a liquid level hole is formed in the barrel cover, and a liquid level sensor is inserted into the liquid level hole; the cleaning barrel is provided with a three-position five-way manual valve which is in communication connection with the lifting motor, so that lifting control of the lifting frame sleeve is formed.
Further, the feed pump is a pneumatic diaphragm pump, and a silencer is arranged on the feed pump.
Further, the filter block filter channels comprise first to third filter channels which are arranged in parallel at intervals along the width direction of the filter block, wherein the filter on the first filter channel is a 140 mu m filter, the filter on the second filter channel is a 40 mu m filter, and the third filter channel is a straight channel; the first filtering channel is an air channel, and the filtering air interface is communicated with the outlet end of the first filtering channel; the filter blocks corresponding to the two ends of the 140 mu m filter are provided with first path shutoff valves respectively matched with the first filter channels; the second filtering channel is a feeding channel, the filtering solvent interface is communicated with the outlet end of the second filtering channel, and the filtering feeding interface and the filtering discharging interface of the filtering block respectively correspond to the inlet end and the outlet end of the second filtering channel; the third filtering channel is a waste solvent channel, the number of the filtering waste liquid interfaces is two, and the two filtering waste liquid interfaces are respectively communicated with two ends of the third filtering channel to form a waste liquid loop of the filtering block; the two first path shutoff valves are respectively connected with the PLC in a communication way; and a filtering pressure sensor which is communicated with the first filtering channel and is communicated with the PLC is arranged on the filtering block corresponding to the outlet end of the first filtering channel.
Further, a ball bypass passage communicated with the transmitting channel is formed in the side wall of the ball transmitting block, and the ball bypass passage is connected with a pipeline connected with the transmitting feeding interface through a pipeline to form pre-lubrication before ball transmission; the number of the ball-moving transmitting blocks is two; correspondingly, the number of the cleaning blocks is two; the ball-moving transmitting block is provided with a proximity switch communicated with the transmitting channel.
Further, the pump air distributor is in the shape of a vertically arranged block, the upper end face of the block is provided with a distribution channel penetrating the pump air distributor along the length direction of the pump air distributor, the air inlet end of the distribution channel is connected with an air source main pipe positioned at the outlet end of the air ball valve through an air pipe, and the air outlet end of the distribution channel is connected with a rotating cylinder of the lifting frame through an air pipe; the side wall of the pump air distributor is provided with a high-pressure air source interface of the feed pump, a low-pressure air source interface of the feed pump, a cleaning low-pressure air source interface of the feed pump and a cleaning high-pressure air source interface of the feed pump which are respectively communicated with the distribution channel at intervals; correspondingly, the feed pump pressure regulator set includes: the feeding pump cleaning device comprises a feeding pump high-pressure regulator connected with the feeding pump high-pressure air source interface, a feeding pump low-pressure regulator connected with the feeding pump low-pressure air source interface, and a feeding pump cleaning pressure regulator respectively connected with the feeding pump cleaning low-pressure air source interface and the feeding pump cleaning high-pressure air source interface.
Further, the spray solvent pressure regulator of the distribution station is a manual solvent pressure regulator, and the spray air pressure regulator is a manual air pressure regulator; the main valve block is provided with a temperature sensor communicated with the main pipe channel; a partition board is arranged on the distribution panel between the branch valve block and the control valve island along the direction vertical to the distribution panel; the number of the spraying material passages on each distribution station is two, correspondingly, the number of the branch pipe control valve, the spraying air control valve, the solvent supply control valve, the solvent recovery control valve and the waste liquid discharge control valve is 2, the number of the spraying feed valves is 2, and the number of the spraying devices connected with each distribution station is 2; the number of the distribution stations is 2 or more, and the distribution stations are connected in series through a discharging main pipe; the ball transmitting block, the distributing station main valve block and the ball receiving block are connected in series through a discharging main pipe.
Further, the ball receiving block is also provided with ball in-place sensors and receiving pressure sensors which are respectively in communication connection with the PLC controller and are respectively communicated with the receiving channels at intervals; the receiving solvent pressure regulator is a manual solvent pressure regulator; the receiving air pressure regulator is a manual air pressure regulator.
The invention has the beneficial effects that:
the system can quickly complete the recovery of the original spraying material, the cleaning of the pipeline and the cleaning of the module in the same set of pipeline, and can realize the filling of the new spraying material in place; the spraying device is mainly used for conveying and supplying special color paint with small dosage, different special color paints can be used for completing color replacement and spraying operation in a short time so as to meet the individual requirements of the colors, and the defects that one set of equipment of the traditional spraying device can only be filled with paint with one color, manual cleaning is needed if the equipment needs to be replaced, time and labor are wasted, and occupied area is increased if the equipment is increased are overcome;
the lifting frame is matched with the bucket cover, so that the bucket cover can be switched among different material supply buckets, and the stirring of the spraying materials in the material supply buckets is completed, so that the switching of the spraying materials (such as paint) with different colors is realized;
the design of the cleaning barrel can realize the recovery and collection of the cleaning waste liquid in the discharging main pipe, and the cleaning barrel can filter and reuse the recovery waste liquid in the cleaning barrel by matching with the design of the cleaning station;
the feeding pump, the filter block, the cleaning block and the ball transmitting block which are integrally designed on the module panel are sequentially connected and matched to form feeding and filling of spraying materials in the feeding barrel;
Three filtering passages are arranged in parallel in the filtering block and respectively correspond to the air passage, the feeding passage and the waste solvent passage, the division is clear, the air passage and the feeding passage are respectively provided with a filter, and the design of double filtering waste liquid interfaces forms an independent waste liquid loop of the filtering block so as to avoid pollution;
the design of the ball transmitting block, the balls pass through the dispensing station sequentially through the discharging main pipe to reach the ball receiving station, and the design of the ball in-place sensor of the ball receiving station can prompt the balls to reach the ball receiving station, so that the spraying material is fully filled in the whole discharging main pipe;
the multiple distribution stations are designed in series, each distribution station is connected with two spraying devices, so that spraying of the multiple devices can be realized at the same time, and the spraying efficiency is obviously improved;
the design of the ball bypass channel of the ball transmitting block can be used for pre-lubrication before filling the discharging main pipe, so that smooth running of the balls in the discharging main pipe is ensured;
the design of the solvent recovery port of the distribution station is matched with the solvent to push the spraying material in the branch pipe pipeline back to the main pipe, so that the main pipe for discharging is cleaned;
the design of the air source main pipe is matched with various air channel interfaces on the feed pump, the pump cleaning block, the filter block, the cleaning block, the distribution station and the ball receiving station, and the design of the air pressure regulator is matched to form the regulation of the air pressure in the discharge main pipe;
The design of the main pipe of the solvent source can fill the solvent into the pipeline, so as to clean the spraying material in the pipeline and keep the pipeline clean;
the waste solvent collecting main pipe can realize centralized collection and centralized treatment of waste liquid in the pipeline, so that environmental pollution is avoided;
the PLC and the control box group are matched, so that automatic control and operation of the system can be realized, manual intervention is reduced, and the working efficiency is improved;
full-automatic production is realized, and labor is saved; the time for cleaning and replacing the spraying material is shortened to be within 30 minutes, 2 persons are required to use about 1 week in the prior art, and the production efficiency is improved; the waste such as the solvent used for cleaning is reduced, and the environmental pollution is less.
Drawings
FIG. 1 is a schematic view of a crane and lid for a storage and supply quick cleaning and automatic replacement system for spray materials according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a modular panel in a storage and supply rapid cleaning and automatic replacement system for spray materials according to an embodiment of the present invention;
FIG. 3 is a schematic view of a dispensing station for a storage supply quick-rinse and automatic-change system for spray materials according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a bead receiving station for a storage and supply rapid cleaning and automatic replacement system for spray materials according to an embodiment of the present invention;
Fig. 5 is a schematic view of a cleaning station in a storage and supply rapid cleaning and automatic replacement system for spray materials according to an embodiment of the present invention.
Detailed Description
The present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1 to 5, the present invention provides a storage supply rapid cleaning and automatic replacement system for spray materials, the system comprising:
the lifting frame 10 is vertically arranged and comprises a base 101, a shaft rod 102 vertically inserted into the base 101 and a sleeve 104 sleeved on the shaft rod 102 in a sliding manner, one end of a connecting rod 105 is connected with the sleeve 104, a rotary cylinder 106 connected with the shaft rod 102 is arranged in the base 101, and the sleeve 104 is connected with a lifting motor (not shown);
the base 101 is internally provided with a rotary cylinder 106 respectively connected with the shaft rod 102 and the sleeve, and the sleeve 104 is connected with the rotary cylinder 106 through a lead screw 107;
a lid 20, which is a lid body, the surface of which is provided with a siphon hole 201, a feed back hole 202 and a stirring hole 203 at intervals, a siphon 204 is inserted into the siphon hole 201, a feed back pipe 205 is inserted into the feed back hole 202, a stirring motor 206 is arranged above the lid 20, the output end of the stirring motor 206 is connected with a stirring shaft 207, one end of the stirring shaft 207 far away from the stirring motor 206 passes through the lid 20 from the stirring hole 203 and is connected with a stirring paddle 208, and the lid 20 is connected with the other end of the connecting rod 105;
The material supply barrels 1 are used for containing different spraying materials, are arranged on one side of the lifting frame 10, and the barrel openings are matched with the barrel cover 20;
the cleaning barrel 2 is used for containing waste solvent generated after cleaning the spraying material, is arranged on the other side of the lifting frame 10, and a barrel opening is matched with the barrel cover 20;
the rotary cylinder 106 drives the shaft rod 102 to rotate so as to drive the sleeve 104 and the connecting rod 105 to rotate and drive the barrel cover 20 to rotate, and the lifting motor drives the sleeve 104 to lift along the shaft rod 102 so as to realize the cover 20 to be respectively covered with the feed barrel 1 and the solvent barrel 2;
the rotary cylinder 106 drives the shaft rod 102 to drive the sleeve 104 and the connecting rod 105 to rotate and drive the barrel cover 20 to rotate, and the barrel cover 20 is lifted along the shaft rod 102 through the sleeve 104, so that the barrel cover 20 is respectively covered with the feed barrel 1 and the solvent barrel 2;
a module panel 100 mounted on a support frame (not shown);
a feed pump 30 mounted on one side of the front face of the module panel 100 in the width direction, wherein the feed pump 30 is provided with a feed inlet 301, a discharge outlet 302 and an air supply inlet 303;
a pump cleaning block 40, disposed below the feed pump 30, being a block, the upper surface of which is provided with a feed channel (not shown) penetrating the pump cleaning block 40 along the vertical direction, the upper end of the feed channel is connected with the feed inlet 301 of the feed pump 30, the lower end of the feed channel is detachably connected with the siphon 204 through a pipeline, one side of the outer wall of the pump cleaning block 40 is provided with a pump cleaning solvent interface 401 communicated with the feed channel and a pump cleaning solvent control valve 402 matched with the pump cleaning solvent interface 401, and the other side is provided with a pump cleaning air interface 403 communicated with the feed channel and a pump cleaning air control valve 404 matched with the pump cleaning air interface 403;
The filter block 50 is arranged on the front surface of the module panel 100, is in a block shape, one end surface of one end of the filter block 50 is provided with a filter channel (not shown) penetrating through the filter block 50 along the length direction of the filter block 50, one end of the filter channel is provided with a filter feeding interface 501, the other end of the filter channel is provided with a filter discharging interface 502, the filter block 50 is provided with at least one filter waste liquid interface 503 communicated with the filter channel and a filter waste liquid valve 504 matched with the filter waste liquid interface 503, the middle section of the filter channel is provided with at least one filter 505, the filter block 50 is also provided with a filter solvent interface 506 and a filter air interface 507 which are respectively communicated with the filter channel at intervals at the position corresponding to the outlet of the filter 505, and is provided with a filter air control valve 508 matched with the filter air interface 507, and the filter feeding interface 501 of the filter block 50 is communicated with the discharge port 302 of the feed pump 30 through a pipeline;
at least one cleaning block 60, the front of the module panel 100 arranged at the outer side of the filtering and discharging interface 502 of the corresponding filtering block 50 is in a block shape, a cleaning channel (not shown) penetrating through the cleaning block 60 is formed in the lower end face along the length direction of the cleaning block 60, a cleaning feeding interface 601 is formed at one end of the cleaning channel, a cleaning discharging interface 602 is formed at the other end of the cleaning channel, a cleaning discharging valve 603 matched with the cleaning channel, a cleaning return valve 605 matched with the cleaning return interface 604 and communicated with the cleaning channel, a cleaning waste liquid interface 606 communicated with the cleaning channel and a cleaning waste liquid valve 607 matched with the cleaning waste liquid interface 606 are also arranged on the cleaning block 60, the cleaning feeding interface 601 is communicated with the filtering and discharging interface 502 of the filtering block 50 through a pipeline, and the cleaning return interface 604 is connected with the return pipe 205 of the barrel cover 20 through a cleaning recovery pipe (not shown);
At least one running bead transmitting block 70 is vertically arranged on the front surface of the module panel 100 corresponding to the cleaning block 60 for cleaning the discharging interface 602, a transmitting channel (not shown) penetrating through the running bead transmitting block 70 is formed in the lower end surface along the length direction of the running bead transmitting block 70, one end of the transmitting channel is a running bead inlet 701, the other end of the transmitting channel is connected with the discharging main pipe 200, a transmitting feeding interface 702 communicated with the transmitting channel and a transmitting feeding valve 703 matched with the transmitting feeding interface 702 are arranged on the running bead transmitting block 70, and the transmitting feeding interface 702 is communicated with the cleaning block 60 for cleaning the discharging interface 602 through a pipeline; a ball 300 inserted into the ball-emitting block 70 through the ball inlet 701;
at least one dispensing station 80 comprising: a distribution panel 801, one side of the surface of the distribution panel 801 is provided with a main valve block 802, one end surface of one end of the main valve block 802 is provided with a main pipe channel (not shown) penetrating through the main valve block 802 along the length direction of the main valve block 802, one side wall of the main valve block 802 is provided with at least one branch pipe channel (not shown) communicated with the main pipe channel, the main valve block 802 is provided with a branch pipe control valve 803 matched with the branch pipe channel, and the other side wall of the main valve block 802 is provided with at least one cleaning branch pipe (not shown) communicated with the main pipe channel and corresponding to the branch pipe channel; one end of a branch valve block 804 is connected to the cleaning branch port, and the end of the branch valve block 804 is further provided with at least one cleaning passage (not shown) penetrating the branch valve block 804 along the length direction of the branch valve block 804, the cleaning passage is communicated with the cleaning branch of the main valve block 802, an air port 805, a solvent supply port 806, a solvent recovery port 807 and a waste liquid discharge port 808 which are respectively communicated with the cleaning passage are arranged on one side wall of the branch valve block 804 at intervals along the length direction of the side wall, correspondingly, a spraying air control valve 809 matched with the air port 805, a solvent supply control valve 810 matched with the solvent supply port 806, a solvent recovery control valve 811 matched with the solvent recovery port 807 and a waste liquid discharge control valve 812 matched with the waste liquid discharge port 808 are arranged on the upper surface of the branch valve block 804; the branch pipe channel, the main pipe channel, the cleaning branch pipe and the cleaning passage are sequentially communicated to form a spraying material passage (not shown); the number of the spray air control valves 809, the solvent supply control valve 810, the solvent recovery control valve 811, and the waste liquid discharge control valve 812 corresponds to the number of branch channels; at least one spray material recovery port 813 communicated with the cleaning passage is formed in the side wall of the branch valve block 804 at the end far away from the main valve block 802; a spray solvent pressure regulator 814 disposed on the distribution panel 801, and having an output end connected to the solvent supply port 806 through a pipeline; a spray air distributor 815, which is disposed on the distribution panel 801, and has an output end connected to the air port 805 through a pipeline, and an input end connected to a spray air pressure regulator 816; a control valve island 817 is arranged on the other side of the surface of the distribution panel 801, and the output end of the control valve island 817 is respectively in communication connection with the branch pipe control valve 803, the spray air control valve 809, the solvent supply control valve 810, the solvent recovery control valve 811 and the waste liquid discharge control valve 812; one end of the discharge main pipe 200 far away from the ball-feeding block 70 is connected to one end of a main pipe channel, the branch pipe channel is connected with spraying equipment (not shown) through a branch pipe pipeline 818, a spraying material supply valve 819 is connected to the branch pipe pipeline 818, and the spraying material recovery port 813 is communicated with the discharge main pipe 200 through a pipeline to form circulation between the spraying material in the branch pipe pipeline 818 and the discharge main pipe 200;
A bead receiving station 90 comprising: a bottom panel 901; a ball receiving block 902, disposed on the bottom panel 901, wherein a receiving channel (not shown) is formed on an end surface of one end along a length direction of the ball receiving block 902, a bottom surface of the receiving channel extends to an inner side of an end surface of the other end of the ball receiving block 902, a receiving air port 903, a receiving solvent port 904 and a waste liquid discharge port 905 which are respectively communicated with the receiving channel are spaced apart from each other on a side wall of the ball receiving block 902, and correspondingly, a receiving air control valve 906 matched with the receiving air port 903, a receiving solvent control valve 907 matched with the receiving solvent port 904 and a waste liquid discharge control valve 908 matched with the waste liquid discharge port 905 are disposed on the ball receiving block 902; two ends of a main discharging pipe 200 are communicated with the main pipe channel and the receiving channel of a main valve block 802 of the distribution station 80; a solvent receiving pressure regulator 909 disposed on the bottom panel 901, and an output end thereof is connected to the solvent receiving port 904 via a pipeline; a receiving air distributor 910, which is disposed on the bottom panel 901, wherein an output end of the receiving air distributor 910 is communicated with the receiving air port 903 through an air pipe, and an input end of the receiving air distributor is connected with an output end of a receiving air pressure regulator 911;
An air source main pipe (not shown) is arranged on the back of the module panel 100 along the length direction of the module panel 100, an air source (not shown) is externally connected to the inlet end of the module panel 100, an air ball valve (not shown) is arranged on the air source main pipe, a pump air distributor 3 is connected to the air source main pipe at the outlet end of the air ball valve through an air pipe, the pump air distributor 3 is arranged on the front of the module panel 100, the air outlet end of the pump air distributor is connected with an air supply port 303 of the feed pump 30 through a feed pump pressure regulator set 4, and the pump air distributor 3 is connected with the feed pump pressure regulator set 4 through a transit air distributor 400 to regulate the internal pressure of the feed pump 30; the pump air distributor 3 is also connected with the rotating cylinder 106 of the lifting frame 10 through an air pipe and used as a driving air source of the rotating cylinder 106 of the lifting frame 10; the air source main pipe at the outlet end of the air ball valve is also respectively communicated with the input ends of the pump cleaning air interface 403, the filtering air interface 507, the spraying air pressure regulator 816 and the receiving air pressure regulator 911;
a solvent source main pipe (not shown) which is arranged on the back of the module panel 100 along the length direction of the module panel 100, the inlet end is externally connected with a solvent source (not shown) and is provided with a solvent ball valve (not shown), and the solvent source main pipe at the outlet end of the solvent ball valve is respectively communicated with the pump cleaning solvent interface 402, the filtering solvent interface 506, the input end of the spraying solvent pressure regulator 814, the solvent supply port 806 and the input end of the receiving solvent pressure regulator 909;
A waste liquid collecting main pipe (not shown) installed on the back of the module panel 100 along the length direction of the module panel 100 and respectively connected to the filtered waste liquid interface 504, the cleaning waste liquid interface 606, the waste liquid discharge port 808 and the waste liquid discharge port 905;
a PLC controller (not shown) in communication with the agitator motor 206, the feed pump 30, the pump purge solvent control valve 402, the pump purge air control valve 404, the filtered waste liquid valve 504, the filtered air control valve 508, the purge outlet valve 603, the purge return valve 605, the purge waste liquid valve 607, the emission feed valve 703, and the control valve island 817, respectively;
the control box set 5 comprises a cleaning and replacing control box 51 and a stirring control box 52 which are arranged at intervals on the lateral side of the width direction of the module panel 200, wherein a loading button 511, a recovery/cleaning button 512 and a confirmation/reset button 513 which are respectively in communication connection with the PLC are arranged on the cleaning and replacing control box 51; the stirring control box 52 is provided with a start button 521 and a stop button 522 which are respectively connected with the PLC in a communication manner.
Further, the module panel 100 is further provided with a total solvent pressure regulator 7, an inlet end of which is connected with an outlet end of the solvent source main pipe, which is located at the outlet end of the solvent ball valve, so as to regulate the solvent pressure provided by the solvent source, and an input end of the pump cleaning solvent interface 402, a filter solvent interface 506, a spray solvent pressure regulator 814, a solvent supply port 806 and an input end of the receiving solvent pressure regulator 909 are respectively connected with the outlet end of the total solvent pressure regulator 7; the solvent total pressure regulator 7 is connected with a pressure gauge 71; the output pressure of the solvent total pressure regulator 7 is 0.6-16BAR.
Further, the feed pump 30 is a pneumatic diaphragm pump, and a muffler 304 is provided on the feed pump 30.
Further, the filter block 50 has first to third filter channels (not shown) arranged in parallel at intervals along the width direction of the filter block, the first filter 505 is a 140 μm filter, the second filter 505 is a 40 μm filter, and the third filter channel is a through channel; the first filtering channel is an air channel, and the filtered air interface 507 is communicated with the outlet end of the first filtering channel; the filter blocks 50 corresponding to the two ends of the 140 mu m filter are provided with first path shutoff valves 509 respectively matched with the first filter channels; the second filtering channel is a feeding channel, the filtered solvent interface 506 is communicated with the outlet end of the second filtering channel, and the filtering feeding interface 501 and the filtering discharging interface 502 of the filtering block 50 correspond to the inlet end and the outlet end of the second filtering channel respectively; the number of the filtering waste liquid interfaces 503 is two, and the filtering waste liquid interfaces are respectively communicated with two ends of the third filtering channel to form a waste liquid loop of the filtering block 50; the two first path shutoff valves 509 are respectively connected with the PLC in a communication way; the filter block 50 corresponding to the outlet end of the first filter channel is provided with a filter pressure sensor 510 which is communicated with the first filter channel and is communicated with the PLC.
Further, the pump air distributor 3 is a vertically arranged block, a distribution channel (not shown) penetrating the pump air distributor 3 is formed in the upper end surface of the block along the length direction of the pump air distributor 3, an air inlet end 31 of the distribution channel is connected with an air source main pipe positioned at the outlet end of the air ball valve through an air pipe, and an air outlet end 32 of the distribution channel is connected with a rotating cylinder 106 of the lifting frame 10 through an air pipe; the side wall of the pump air distributor 3 is provided with a feed pump high-pressure air source interface 33, a feed pump low-pressure air source interface 34, a feed pump cleaning low-pressure air source interface 35 and a feed pump cleaning high-pressure air source interface 36 which are respectively communicated with the distribution channel at intervals; correspondingly, the feed pump pressure regulator set 4 comprises: a feed pump high-pressure regulator 41 connected to the feed pump high-pressure air source interface 33, a feed pump low-pressure regulator 42 connected to the feed pump low-pressure air source interface 34, and a feed pump cleaning regulator 43 connected to the feed pump cleaning low-pressure air source interface 35 and the feed pump cleaning high-pressure air source interface 36, respectively.
Further, the spray solvent pressure regulator 819 of the dispensing station 80 is a manual solvent pressure regulator, and the spray air pressure regulator 816 is a manual air pressure regulator; a temperature sensor (not shown) communicating with the main pipe passage is provided on the main valve block 802; a partition 820 is arranged on the distribution panel 801 between the branch valve block 804 and the control valve island 817 along the direction perpendicular to the distribution panel 801; the number of the spray material passages on each of the distribution stations 80 is two, and correspondingly, the number of the branch pipe control valve 803, the spray air control valve 809, the solvent supply control valve 810, the solvent recovery control valve 811, and the waste liquid discharge control valve 812 is 2, the number of the spray feed valves 803 is 2, and the number of the spray devices connected to each of the distribution stations 80 is 2; the number of the distribution stations 80 is 2 or more, and the distribution stations 80 are connected in series through the discharging main pipe 200; the ball transmitting block 70, the main valve block 802 of the distribution station 80 and the ball receiving block 902 are connected in series through the main discharge pipe 200.
Further, the ball receiving block 902 is further provided with a ball in-place sensor 912 and a receiving pressure sensor 913, which are respectively connected with the PLC controller in a communication manner and are respectively connected with the receiving channel in a communication manner; the receiving solvent pressure regulator 909 is a manual solvent pressure regulator; the receiving air pressure regulator 911 is a manual air pressure regulator.
The working flow of the storage supply rapid cleaning and automatic replacing system for the spraying materials provided by the invention is as follows:
1. filling
Opening an air ball valve, opening a solvent ball valve, taking a feed bucket 1, placing the feed bucket 1 on one side of a lifting frame 10, controlling a rotating cylinder 106 by a PLC (programmable logic controller) to drive a shaft lever 102 to rotate so as to drive a sleeve 104 and a connecting rod 105 to rotate and drive a bucket cover 20 to rotate, and driving the sleeve 104 to lift along the shaft lever 102 by a lifting motor so as to realize the cover 20 to be respectively covered with the feed bucket 1 and the solvent bucket 2, and starting a stirring motor 206 to stir paint in the feed bucket 1 for 20 minutes;
pressing the load button 511 (green button), running the load program in the PLC controller, pressing the confirm/reset button 513 (red indicator light) blinks, pressing the start button 52, the stirring motor 206 starts stirring, pressing the confirm/reset button 513 again, the red indicator light turns off, and the load button 511 blinks, indicating that paint is being filled;
The method comprises the steps that a running ball 300 is taken to be inserted into a transmitting channel of a running ball transmitting block 70, a feeding pump 30 is started, the feeding pump 30 sucks paint in a feeding barrel 1 through a siphon 204 of a barrel cover 20, the paint is sucked into the running ball transmitting block 70 through a filtering block 50 and a cleaning block 60, air pressure in a pipeline is regulated through an air source main pipe matched with a pump air distributor 3 and a feeding pump pressure regulator group 4, the paint enters the transmitting channel of the running ball transmitting block 70, the running ball 300 is pushed to enter a discharging main pipe 300, the running ball sequentially passes through a main pipe channel of a main valve block 802 of a distributing station 80 from the discharging main pipe 300 and enters a receiving channel of a running ball receiving block 902 of a running ball receiving station 90, a running ball in-place sensor 912 senses the running ball in place, and after filling is finished, and the feeding pump keeps a high-pressure set value in the filling process;
2. recovery of
Pressing the recovery/cleaning button 512, running the recovery program in the PLC controller, pressing the stop button 522, and stopping the stirring by the stirring motor 206; the air pressure in the pipeline is regulated through the air source main pipe matched with the pump air distributor 3 and the feed pump pressure regulator set 4, so that the running beads 300 in the running bead receiving station 90 and the paint in the discharge main pipe 200 are pushed back into the transmission channel of the running bead transmitting block 70;
3. cleaning
1) Lifting the barrel cover 20, enabling the stirring paddle 208 to be higher than the liquid level of the feed barrel 1 but not higher than the barrel opening, starting the stirring motor 206, stirring for 10 seconds, and if the liquid level does not meet the step, skipping the step;
2) The lifting frame 10 drives the barrel cover 20 to rotate onto the cleaning barrel 2, the lifting frame 10 is controlled by the three-position five-way manual valve 21 to put down the barrel cover 20 to cover the cleaning barrel 2, and the recovery/cleaning button 512 is pressed down to start the cleaning procedure in the PLC controller;
the residual paint in the main pipeline 200 is supplied with solvent to each solvent interface through the solvent source main pipe and the solvent main pressure regulator 7, so as to clean the residual paint in the pipeline, part of cleaning waste liquid enters the waste liquid collecting main pipe, enters the cleaning block 60, and enters the cleaning waste liquid interface 606 to enter the cleaning barrel 2 through the barrel cover 20 feed-back pipe 205;
after the completion of the cleaning process, the cleaning process is completed,
1) Placing a 200L solvent feed barrel 1 in an operating position;
2) The barrel cover 20 is dropped on the 200L feed barrel 1
3) Pressing the load button 511 starts the loading program and the load lamp starts flashing;
the paint booth operator turns on the stirring motor 206;
when the pressure release in the main discharge pipe 200 is completed, the feed pump 30 starts to load paint;
paint circulates through the filtration module 50 and the washing module 60 and then returns to the feed tank 1;
details of operation
A small portion of the paint enters the firing channel through the bead bypass to lubricate the beads 300 ahead of time;
paint fills after the beads 300, pushing the beads 300 through the discharge main 200 and the dispensing station 80 to the bead receiving station 90, the beads 300 being detected by the bead in-place sensor 912 of the bead receiving station 90;
The system will enter a "load complete" state, the feed pump holding feed, the system forming a blind end until the dispensing station paint valve is open;
the feed speed of the pump is regulated by an air pressure regulator;
4) The recovery/cleaning button 512 is pressed to start the recovery process, and the recovery indicator lights will start flashing (the recovery process is interlocked by the robot)
The paint is withdrawn with compressed air or solvent from the dispensing station 80, supply pipes, cleaning block 60, filter block 50, supply pump 30;
the beads 300 and unused paint are returned by compressed air from the bead receiving station 90 to the feed bucket 1 until the beads 300 are detected by the proximity switch of the bead transmitting block 70;
the system will go to the "reclaim complete" state;
the recovery/purge button 512 indicator light is normally on;
the operator in the paint mixing room drives the lifting frame 10 to drive the bucket cover 20 to rotate onto the cleaning bucket 2, and controls the lifting frame 10 to put down the bucket cover 20 to cover the cleaning bucket 2 through the three-position five-way manual valve 21;
5) The recovery/cleaning button 512 is pressed to start the cleaning process, the load button indicator and the recovery/cleaning two button indicator begin flashing
The paint booth operator turns on the stirring motor 206;
a feed pump 30, a ball-emitting block 70, a ball-receiving block 90, a cleaning block 60, a filter block 50, a feed pipe, a return pipe cleaned with a solvent, and air-drying;
The outer surface of the siphon 204 and the stirring paddle 208 of the feed pump 30 are cleaned by a solvent nozzle;
the cleaning program runs to completion;
the system will enter a "clean complete" state;
6) The operator can pause any procedure by pressing the flashing light. When one program is paused, all valves are closed and the indicator lights flash rapidly. When the flashing indicator light button is pressed again, the program will continue;
7) Before the loading and cleaning procedure begins, an operator ok/reset button 513 (red indicator light) may flash to alert the operator to turn on the agitator motor 206. The procedure will pause until the operator confirmation button is pressed;
4. dispensing station operation
1) When the loading process of the spray material in the discharge passage of the bead discharge block 70 is completed, the loading process of the dispensing station 80 is started;
paint is released from the 16mm discharge header 200 to fill the manifold line 818 by the manifold control valve 803 of the dispensing station 80;
the dispensing station 80 is brought to a "load complete" condition, and paint is pumped by the feed pump 30 to form a pressurized blind end at the dispensing station 80;
the dispensing station 80 is loaded in a prescribed sequence to control the pressure of the paint system;
paint supply pressure paint fluid pressure is controlled by spray solvent pressure regulator 814 at each dispensing station 80, spray air pressure regulator 2:1 at each dispensing station;
The PLC controller will send a paint ready signal to the robot (i.e. spraying device);
the beads 300 located in the bead receiving station 90 are not recyclable until the robot sends a finishing message;
2) When the paint booth operator presses the reclaim/purge button 512, the robotic reclaiming program begins to run
The paint in the distribution station 80 is recovered with solvent from the branch pipe connected between the spray material recovery port 813 and the discharge main 200;
the branches of several distribution stations 80 are recycled in sequence to reduce the solvent requirements.
Example 2
The system further comprises a cleaning station 6, said cleaning station 6 comprising: a cleaning panel 61 vertically disposed; the solvent cleaning block 62 is disposed on the front surface of the cleaning panel 61, a solvent cleaning channel (not shown) is formed on an end surface of one end of the solvent cleaning block 62 along the length direction of the solvent cleaning block 62, a solvent inlet 621 communicated with the solvent cleaning channel, a solvent inlet control valve 622 matched with the solvent inlet 621, a solvent outlet 623 communicated with the solvent cleaning channel, a solvent outlet control valve 624 matched with the solvent outlet 623, a waste discharge 625 communicated with the solvent cleaning channel, and a waste valve 626 matched with the waste discharge 625 are disposed on the solvent cleaning block 62, and the waste discharge 625 is communicated with the waste liquid collecting main pipe through a pipeline; the cleaning solvent pressure regulator 63 is arranged on the front surface of the cleaning panel 61, and is provided with a control air channel interface 631, the input end of the cleaning solvent pressure regulator is provided with a solvent pressure regulating inlet 632, the output end of the cleaning solvent pressure regulator is provided with a solvent pressure regulating outlet 633, the solvent pressure regulating outlet 633 is communicated with the solvent inlet 621 of the solvent cleaning block 62 through a pipeline, the control air channel interface 631 is communicated with the output end of a solvent control air channel pressure regulator 64 through an air pipe, and the input end of the solvent control air channel pressure regulator 64 is connected with the air source main pipe at the outlet end of the air ball valve; the cleaning filter 65 is arranged on the front surface of the cleaning panel 61, the cleaning feed port 651 is communicated with the solvent outlet 623 of the solvent cleaning block 62 through a pipeline, and the cleaning discharge port 652 is connected with the solvent source main pipe; the discharge pump 66 is arranged below the cleaning panel 61, the feed inlet 661 is communicated with the siphon 204 of the barrel cover 20 through a pipeline, the discharge outlet 662 is communicated with the solvent pressure regulating inlet 632 of the cleaning solvent pressure regulator 63 through a pipeline, the air passage interface 663 is communicated with the output end of a discharge pump pressure regulator 67 through an air pipe, and the input end of the discharge pump pressure regulator 67 is connected with the outlet end of the air ball valve of the air source main pipe; the solvent inlet control valve 622, the solvent outlet control valve 624, the waste valve 626, the cleaning solvent pressure regulator 63, the solvent control air path pressure regulator 64, the discharge pump 66 and the discharge pump pressure regulator 67 are respectively in communication connection with the PLC; the discharge pump 66 is a pneumatic diaphragm pump.
The procedure is as in example 1.
Example 3
The barrel cover 20 is provided with a liquid level hole 209, and a liquid level sensor 210 is inserted into the liquid level hole 209; the cleaning barrel 2 is provided with a three-position five-way manual valve 21 which is in communication connection with a lifting motor, so as to control the lifting of the sleeve 104 of the lifting frame 10.
The procedure is as in example 1.
Example 4
A ball bypass passage (not shown) communicated with the emission channel is arranged on the side wall of the ball emission block 70, and the ball bypass passage is connected with a pipeline connected with the emission feeding interface 702 through a pipeline to form pre-lubrication before ball emission; the number of the ball-emitting blocks 70 is two; correspondingly, the number of the cleaning blocks 60 is two; the ball-emitting block 70 is provided with a proximity switch (not shown) communicating with the emitting channel.
The procedure is as in example 1.
While the invention has been described in detail in terms of general description and specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made or some functional modules can be deleted based on the invention. Accordingly, such modifications or improvements or omissions may be made without departing from the spirit of the inventions.

Claims (8)

1. A storage supply quick-clean and automatic replacement system for spray material, the system comprising:
the lifting frame (10) is vertically arranged and comprises a base (101), a shaft rod (102) vertically inserted into the base (101) and a sleeve (104) sleeved on the shaft rod (102) in a sliding manner, one end of a connecting rod (105) is connected with the sleeve (104), a rotary cylinder (106) connected with the shaft rod (102) is arranged in the base (101), and the sleeve (104) is connected with a lifting motor;
a barrel cover (20) which is a cover body, wherein siphon holes (201), return holes (202) and stirring holes (203) are formed in the surface of the barrel cover at intervals, a siphon pipe (204) is inserted into the siphon holes (201), a return pipe (205) is inserted into the return holes (202), a stirring motor (206) is arranged above the barrel cover (20), the output end of the stirring motor (206) is connected with a stirring shaft (207), one end, far away from the stirring motor (206), of the stirring shaft (207) penetrates through the barrel cover (20) from the stirring holes (203) and is connected with a stirring paddle (208), and the barrel cover (20) is connected with the other end of the connecting rod (105);
the material supply barrels (1) are used for containing different spraying materials, are arranged on one side of the lifting frame (10), and the barrel openings are matched with the barrel cover (20);
The cleaning barrel (2) is used for containing waste solvent generated after cleaning the spraying material, is arranged on the other side of the lifting frame (10), and a barrel opening is matched with the barrel cover (20);
the rotary cylinder (106) drives the shaft lever (102) to rotate so as to drive the sleeve (104) and the connecting rod (105) to rotate and drive the barrel cover (20) to rotate, and the lifting motor drives the sleeve (104) to lift along the shaft lever (102) so as to realize the cover closing of the barrel cover (20) with the feed barrel (1) and the cleaning barrel (2) respectively;
a module panel (100) mounted on the support frame;
a feed pump (30) arranged on one side of the front face of the module panel (100) in the width direction, wherein the feed pump (30) is provided with a first feed port (301), a first discharge port (302) and an air supply port (303);
the pump cleaning block (40) is arranged below the feed pump (30) and is a block, a feed channel penetrating through the pump cleaning block (40) is formed in the upper surface of the pump cleaning block along the vertical direction, the upper end of the feed channel is connected with a first feed port (301) of the feed pump (30), the lower end of the feed channel is detachably connected with the siphon (204) through a pipeline, one side of the outer wall of the pump cleaning block (40) is provided with a pump cleaning solvent interface (401) communicated with the feed channel and is provided with a pump cleaning solvent control valve (402) matched with the pump cleaning solvent interface (401), and the other side of the outer wall of the pump cleaning block is provided with a pump cleaning air interface (403) communicated with the feed channel and is provided with a pump cleaning air control valve (404) matched with the pump cleaning air interface (403);
The filter block (50) is arranged on the front surface of the module panel (100), the filter block is in a block shape, a filter channel penetrating through the filter block (50) is formed in one end face of one end of the filter block along the length direction of the filter block (50), a filter feeding interface (501) is arranged at one end of the filter channel, a filter discharging interface (502) is arranged at the other end of the filter channel, at least one filter waste liquid interface (503) communicated with the filter channel is formed in the filter block (50), a filter waste liquid valve (504) matched with the filter waste liquid interface (503) is arranged in the middle section of the filter channel, at least one filter (505) is arranged in the middle section of the filter channel, a filter solvent interface (506) and a filter air interface (507) which are respectively communicated with the filter channel are also arranged at intervals at the position of the filter block (50) corresponding to the outlet of the filter (505), and a filter air control valve (508) matched with the filter air interface (507) is arranged, and the filter feeding interface (501) is communicated with the first discharging port (302) of the feed pump (30) through a pipeline;
the cleaning block (60) is arranged on the front surface of the module panel (100) at the outer side of the filtering and discharging interface (502) of the corresponding filtering block (50), the module panel is in a block shape, a cleaning channel penetrating through the cleaning block (60) is formed in the lower end surface along the length direction of the cleaning block (60), a cleaning feeding interface (601) is arranged at one end of the cleaning channel, a cleaning discharging interface (602) is arranged at the other end of the cleaning channel, a cleaning discharging valve (603) matched with the cleaning channel, a cleaning return valve (605) matched with the cleaning return interface (604) and communicated with the cleaning channel, a cleaning waste liquid interface (606) communicated with the cleaning channel and a cleaning waste liquid valve (607) matched with the cleaning waste liquid interface (606) are further arranged on the cleaning block (60), the cleaning feeding interface (601) is communicated with the filtering and discharging interface (502) of the filtering block (50) through a pipeline, and the cleaning return interface (604) is connected with the barrel cover (20) through a cleaning recovery pipe;
The device comprises at least one traveling bead emission block (70), wherein the front surface of a module panel (100) of a cleaning discharge interface (602) of a corresponding cleaning block (60) is vertically arranged, an emission channel penetrating through the traveling bead emission block (70) is formed in the lower end surface along the length direction of the traveling bead emission block (70), one end of the emission channel is a traveling bead inlet (701) and the other end of the emission channel is connected with a discharge main pipe (200), an emission feed interface (702) communicated with the emission channel and an emission feed valve (703) matched with the emission feed interface (702) are arranged on the traveling bead emission block (70), and the emission feed interface (702) is communicated with the cleaning discharge interface (602) of the cleaning block (60) through a pipeline; a ball (300) inserted into the ball transmitting block (70) through the ball inlet (701);
at least one dispensing station (80), comprising: a main valve block (802) is arranged on one side of the surface of the distribution panel (801), a main pipe channel penetrating through the main valve block (802) is formed in the end face of one end of the main valve block (802) along the length direction of the main valve block (802), at least one branch pipe channel communicated with the main pipe channel is formed in the side wall of one side of the main valve block (802), a branch pipe control valve (803) matched with the branch pipe channel is arranged on the main valve block (802), and at least one cleaning branch pipe communicated with the main pipe channel and corresponding to the branch pipe channel is formed in the other side wall of the main valve block (802);
One end of a branch valve block (804) is connected with the cleaning branch port, at least one cleaning passage penetrating the branch valve block (804) is formed in the branch valve block (804) along the length direction of the branch valve block (804), the cleaning passage is communicated with the cleaning branch of the main valve block (802), an air port (805), a solvent supply port (806), a solvent recovery port (807) and a waste liquid discharge port (808) which are respectively communicated with the cleaning passage are arranged on one side wall of the branch valve block (804) at intervals along the length direction of the side wall, and correspondingly, a spraying air control valve (809) matched with the air port (805), a solvent supply control valve (810) matched with the solvent supply port (806), a solvent recovery control valve (811) matched with the solvent recovery port (807) and a first waste liquid discharge control valve (812) matched with the waste liquid discharge port (808) are arranged on the upper surface of the branch valve block (804);
the branch pipe channel, the main pipe channel, the cleaning branch pipe and the cleaning passage are sequentially communicated to form a spraying material passage; the number of the spray air control valves (809), the solvent supply control valve (810), the solvent recovery control valve (811) and the first waste liquid discharge control valve (812) corresponds to the number of branch pipe channels; at least one spraying material recovery port (813) communicated with the cleaning passage is formed in the side wall of the branch valve block (804) far away from one end of the main valve block (802);
A spray solvent pressure regulator (814) disposed on the distribution panel (801) and having an output end connected to the solvent supply port (806) via a pipeline;
a spray air distributor (815) arranged on the distribution panel (801), the output end of the spray air distributor is connected with the air port (805) through a pipeline, and the input end of the spray air distributor is connected with a spray air pressure regulator (816); a control valve island (817) is arranged on the other side of the surface of the distribution panel (801), and the output end of the control valve island (817) is respectively in communication connection with the branch pipe control valve (803), the spraying air control valve (809), the solvent supply control valve (810), the solvent recovery control valve (811) and the waste liquid discharge control valve (812); one end of the discharge main pipe (200) far away from the ball-moving emission block (70) is connected to one end of a main pipe channel, the branch pipe channel is connected with spraying equipment through a branch pipe pipeline (818), a spraying feed valve (803) is connected to the branch pipe pipeline (818), and the spraying material recovery port (813) is communicated with the discharge main pipe (200) through a pipeline to form circulation between the spraying material in the branch pipe pipeline (818) and the discharge main pipe (200);
a bead receiving station (90), comprising: a bottom panel (901); the ball receiving block (902) is arranged on the bottom panel (901), a receiving channel is formed in one end face along the length direction of the ball receiving block (902), the bottom surface of the receiving channel extends to the inner side of the other end face of the ball receiving block (902), a receiving air port (903), a receiving solvent port (904) and a waste liquid discharge port (905) which are respectively communicated with the receiving channel are arranged on the side wall of the ball receiving block (902) at intervals, and correspondingly, a receiving air control valve (906) matched with the receiving air port (903), a receiving solvent control valve (907) matched with the receiving solvent port (904) and a second waste liquid discharge control valve (908) matched with the waste liquid discharge port (905) are arranged on the ball receiving block (902); two ends of a main discharging pipe (200) are communicated with a main pipe channel of a main valve block (802) of the distribution station (80) and the receiving channel; a solvent receiving pressure regulator (909) arranged on the bottom panel (901), and an output end communicated with the solvent receiving port (904) through a pipeline; the receiving air distributor (910) is arranged on the bottom panel (901), the output end of the receiving air distributor (910) is communicated with the receiving air port (903) through an air pipe, and the input end of the receiving air distributor is connected with the output end of a receiving air pressure regulator (911);
The air source main pipe is erected on the back of the module panel (100) along the length direction of the module panel (100), an air source is externally connected to the inlet end of the module panel (100), an air ball valve is arranged on the air source main pipe, a pump air distributor (3) is connected to the air source main pipe at the outlet end of the air ball valve through an air pipe, the pump air distributor (3) is arranged on the front of the module panel (100), the air outlet end of the pump air distributor is connected with an air supply port (303) of the feed pump (30) through a feed pump pressure regulator group (4), and the pump air distributor (3) is connected with the feed pump pressure regulator group (4) through a transfer air distributor (400) to regulate the internal pressure of the feed pump (30); the pump air distributor (3) is also connected with the rotating cylinder (106) of the lifting frame (10) through an air pipe and used as a driving air source of the rotating cylinder (106) of the lifting frame (10); the air source main pipe at the outlet end of the air ball valve is also respectively communicated with the pump cleaning air interface (403), the filtering air interface (507), the input end of the spraying air pressure regulator (816) and the input end of the receiving air pressure regulator (911);
the solvent source main pipe is erected on the back of the module panel (100) along the length direction of the module panel (100), the inlet end is externally connected with a solvent source, a solvent ball valve is arranged on the solvent source main pipe, and the solvent source main pipe at the outlet end of the solvent ball valve is respectively communicated with the pump cleaning solvent interface (401), the filtering solvent interface (506), the input end of the spraying solvent pressure regulator (814), the solvent supply port (806) and the input end of the receiving solvent pressure regulator (909);
A waste liquid collecting main pipe which is arranged on the back of the module panel (100) along the length direction of the module panel (100) and is respectively communicated with the filtering waste liquid interface (503), the cleaning waste liquid interface (606), the waste liquid discharge port (808) and the waste liquid discharge port (905);
the PLC is respectively in communication connection with the stirring motor (206), the feed pump (30), the pump cleaning solvent control valve (402), the pump cleaning air control valve (404), the filtering waste liquid valve (504), the filtering air control valve (508), the cleaning discharging valve (603), the cleaning return valve (605), the cleaning waste liquid valve (607), the emission feed valve (703) and the control valve island (817);
the control box group (5) comprises a cleaning and replacing control box (51) and a stirring control box (52) which are arranged on the lateral side of the width direction of the module panel (100) at intervals, and the cleaning and replacing control box (51) is provided with a loading button (511), a recovery/cleaning button (512) and a confirmation/reset button (513) which are respectively in communication connection with the PLC; a start button (521) and a stop button (522) which are respectively in communication connection with the PLC are arranged on the stirring control box (52);
The barrel cover (20) is provided with a liquid level hole (209), and a liquid level sensor (210) is inserted into the liquid level hole (209);
a three-position five-way manual valve (21) which is in communication connection with the lifting motor is arranged on the cleaning barrel (2) to control the lifting of the sleeve (104) of the lifting frame (10);
the feeding pump (30) is a pneumatic diaphragm pump, and a silencer (304) is arranged on the feeding pump (30).
2. A storage supply quick cleaning and automatic replacement system for spray material according to claim 1, characterized in that said system further comprises a cleaning station (6), said cleaning station (6) comprising:
a cleaning panel (61) vertically placed;
the solvent cleaning block (62) is arranged on the front surface of the cleaning panel (61), a solvent cleaning channel is formed in the end surface of one end of the solvent cleaning block (62) along the length direction of the solvent cleaning block (62), a solvent inlet (621) communicated with the solvent cleaning channel and a solvent inlet control valve (622) matched with the solvent inlet (621) are arranged on the solvent cleaning block (62), a solvent outlet (623) communicated with the solvent cleaning channel and a solvent outlet control valve (624) matched with the solvent outlet (623) are also arranged, a waste discharge port (625) communicated with the solvent cleaning channel and a waste valve (626) matched with the waste discharge port (625) are also arranged, and the waste discharge port (625) is communicated with the waste liquid collecting main pipe through a pipeline;
The cleaning solvent pressure regulator (63) is arranged on the front surface of the cleaning panel (61), a control air channel interface (631) is arranged, a solvent pressure regulating inlet (632) is arranged at the input end, a solvent pressure regulating outlet (633) is arranged at the output end, the solvent pressure regulating outlet (633) is communicated with the solvent inlet (621) of the solvent cleaning block (62) through a pipeline, the control air channel interface (631) is communicated with the output end of a solvent control air channel pressure regulator (64) through an air pipe, and the input end of the solvent control air channel pressure regulator (64) is connected with the air source main pipe at the outlet end of the air ball valve;
the cleaning filter (65) is arranged on the front surface of the cleaning panel (61), the cleaning feed port (651) is communicated with the solvent outlet (623) of the solvent cleaning block (62) through a pipeline, and the cleaning discharge port (652) is connected with the solvent source main pipe;
the discharging pump (66) is arranged below the cleaning panel (61), the second feeding port (661) is communicated with the siphon (204) of the barrel cover (20) through a pipeline, the second discharging port (662) is communicated with the solvent pressure regulating inlet (632) of the cleaning solvent pressure regulator (63) through a pipeline, the air passage interface (663) is communicated with the output end of the one discharging pump pressure regulator (67) through an air pipe, and the input end of the one discharging pump pressure regulator (67) is connected with the air source main pipe at the outlet end of the air ball valve;
The solvent inlet control valve (622), the solvent outlet control valve (624), the waste valve (626), the cleaning solvent pressure regulator (63), the solvent control gas circuit pressure regulator (64), the discharge pump (66) and the discharge pump pressure regulator (67) are respectively in communication connection with the PLC;
the discharge pump (66) is a pneumatic diaphragm pump.
3. The rapid cleaning and automatic replacement system for storage and supply of spray materials according to claim 1, wherein a total solvent pressure regulator (7) is further provided on the module panel (100), an inlet end of the total solvent pressure regulator is connected with an outlet end of the solvent source main pipe at a solvent ball valve, so as to regulate the solvent pressure provided by the solvent source, and an input end of the pump cleaning solvent interface (401), a filter solvent interface (506), a spray solvent pressure regulator (814), a solvent supply port (806) and a receiving solvent pressure regulator (909) are respectively connected with an outlet end of the total solvent pressure regulator (7);
the solvent total pressure regulator (7) is connected with a pressure gauge (71);
the output pressure of the solvent total pressure regulator (7) is 0.6-16BAR.
4. The rapid cleaning and automatic replacement system for a storage supply of spray material according to claim 1, wherein the filter block (50) filter channels include a first filter channel, a second filter channel, and a third filter channel arranged in parallel at intervals along the width direction of the filter block, the first filter channel upper filter (505) is a 140 μm filter, the second filter channel upper filter (505) is a 40 μm filter, and the third filter channel is a through channel;
The first filtering channel is an air channel, and the filtering air interface (507) is communicated with the outlet end of the first filtering channel; the filter blocks (50) corresponding to the two ends of the 140 mu m filter are provided with first shutoff valves (509) respectively matched with the first filter channels;
the second filtering channel is a feeding channel, the filtering solvent interface (506) is communicated with the outlet end of the second filtering channel, and the filtering feeding interface (501) and the filtering discharging interface (502) of the filtering block (50) respectively correspond to the inlet end and the outlet end of the second filtering channel;
the number of the filtering waste liquid interfaces (503) is two, and the filtering waste liquid interfaces are respectively communicated with two ends of the third filtering channel to form a waste liquid loop of the filtering block (50);
the two first path shutoff valves (509) are respectively connected with the PLC in a communication way;
and a filtering pressure sensor (510) communicated with the first filtering channel and connected with the PLC is arranged on the filtering block (50) corresponding to the outlet end of the first filtering channel.
5. The rapid cleaning and automatic replacement system for storage and supply of spray materials according to claim 1, wherein a ball bypass passage communicating with the emission channel is provided on the side wall of the ball emission block (70), and the ball bypass passage is connected with a pipeline connected to the emission feed interface (702) through a pipeline to form pre-lubrication before the ball emission;
The number of the ball-moving transmitting blocks (70) is two; correspondingly, the number of the cleaning blocks (60) is two;
and a proximity switch communicated with the emission channel is arranged on the ball-moving emission block (70).
6. The rapid cleaning and automatic replacement system for storage and supply of spray materials according to claim 1, characterized in that the pump air distributor (3) is shaped as a vertically arranged block, the upper end surface of which is provided with a distribution channel penetrating the pump air distributor (3) along the length direction of the pump air distributor (3), the air inlet end (31) of the distribution channel is connected with a main air source pipe positioned at the outlet end of an air ball valve through an air pipe, and the air outlet end (32) of the distribution channel is connected with a rotary air cylinder (106) of the lifting frame (10) through an air pipe;
a feed pump high-pressure air source interface (33), a feed pump low-pressure air source interface (34), a feed pump cleaning low-pressure air source interface (35) and a feed pump cleaning high-pressure air source interface (36) which are respectively communicated with the distribution channel are arranged on the side wall of the pump air distributor (3) at intervals;
correspondingly, the feed pump pressure regulator set (4) comprises: the high-pressure air supply device comprises a high-pressure air supply interface (33), a low-pressure air supply interface (34), a low-pressure air supply interface (42) and a cleaning air supply interface (35) and a cleaning air supply interface (36), wherein the high-pressure air supply interface (33) is connected with the high-pressure air supply interface (41), the low-pressure air supply interface (34) is connected with the low-pressure air supply interface, and the cleaning air supply interface (43) is respectively connected with the cleaning low-pressure air supply interface (35) and the cleaning high-pressure air supply interface (36).
7. The stock supply quick cleaning and automatic replacement system for spray materials of claim 1 wherein the spray solvent regulator (814) of the dispensing station (80) is a manual solvent regulator and the spray air regulator (816) is a manual air regulator;
a temperature sensor communicated with the main pipe channel is arranged on the main valve block (802); a partition board (820) is arranged on the distribution panel (801) between the branch valve block (804) and the control valve island (817) along the direction vertical to the distribution panel (801);
the number of the spray material passages on each distribution station (80) is two, correspondingly, the number of the branch pipe control valve (803), the spray air control valve (809), the solvent supply control valve (810), the solvent recovery control valve (811) and the first waste liquid discharge control valve (812) is 2, the number of the spray feed valves (803) is 2, and the number of the spray devices connected to each distribution station (80) is 2;
the number of the distribution stations (80) is 2 or more, and the distribution stations (80) are connected in series through a discharging main pipe (200);
the ball transmitting block (70), the main valve block (802) of the distribution station (80) and the ball receiving block (902) are connected in series through the discharging main pipe (200).
8. The rapid cleaning and automatic replacement system for storage and supply of spray materials according to claim 1, wherein the ball receiving block (902) is further provided with a ball in-place sensor (912) and a receiving pressure sensor (913) at intervals, which are respectively connected with the PLC controller in a communication manner and are respectively connected with the receiving channels;
the receiving solvent pressure regulator (909) is a manual solvent pressure regulator;
the receiving air pressure regulator (911) is a manual air pressure regulator.
CN201810876861.4A 2018-08-03 2018-08-03 Storage and supply rapid cleaning and automatic replacement system for spraying materials Active CN108787269B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810876861.4A CN108787269B (en) 2018-08-03 2018-08-03 Storage and supply rapid cleaning and automatic replacement system for spraying materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810876861.4A CN108787269B (en) 2018-08-03 2018-08-03 Storage and supply rapid cleaning and automatic replacement system for spraying materials

Publications (2)

Publication Number Publication Date
CN108787269A CN108787269A (en) 2018-11-13
CN108787269B true CN108787269B (en) 2023-08-11

Family

ID=64079222

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810876861.4A Active CN108787269B (en) 2018-08-03 2018-08-03 Storage and supply rapid cleaning and automatic replacement system for spraying materials

Country Status (1)

Country Link
CN (1) CN108787269B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112221751B (en) * 2020-09-29 2022-02-08 河北四正北方新型材料科技有限公司 Asphalt spraying device for waterproof coiled material
CN112354750B (en) * 2020-10-31 2021-08-03 重庆海浦洛自动化科技有限公司 Double-main-pipe circulating paint conveying and mixing system for automobile coating and control method thereof
CN113522594B (en) * 2021-09-01 2022-05-03 中国计量大学 Cleaning device for internal flow passage of pneumatic spray gun
CN115716016A (en) * 2022-11-28 2023-02-28 陕西法士特齿轮有限责任公司 Lower feed supplies lacquer device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012079306A1 (en) * 2010-12-17 2012-06-21 广汽本田汽车有限公司 Flushing and detecting system for triple valve, solvent valve and spray gun of automaton
CN204448455U (en) * 2015-02-03 2015-07-08 安徽江淮汽车股份有限公司 A kind of application paint feeding system
CN204469976U (en) * 2015-03-08 2015-07-15 北京兴信易成机电工程有限公司 The two component devil liquor recovery equipment of 2K
CN104826765A (en) * 2015-03-08 2015-08-12 北京兴信易成机电工程有限公司 2K double-component wastewater recycling apparatus
CN206286088U (en) * 2016-11-28 2017-06-30 清华大学天津高端装备研究院 The quantitative paint finishing of automatic cycle
KR20170090727A (en) * 2016-01-29 2017-08-08 배문길 The apparatus and method of recycling the solvent for washing paint remaining in the paint manufacturing line
CN108311491A (en) * 2017-12-29 2018-07-24 江阴名鸿车顶系统有限公司 Paint channel cleaning system and the method for using this cleaning systems paint channel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871713B1 (en) * 2004-06-21 2006-08-25 Renault Sas AUTOMOTIVE PAINT APPLICATION INSTALLATION AND METHOD USING THE INSTALLATION

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012079306A1 (en) * 2010-12-17 2012-06-21 广汽本田汽车有限公司 Flushing and detecting system for triple valve, solvent valve and spray gun of automaton
CN204448455U (en) * 2015-02-03 2015-07-08 安徽江淮汽车股份有限公司 A kind of application paint feeding system
CN204469976U (en) * 2015-03-08 2015-07-15 北京兴信易成机电工程有限公司 The two component devil liquor recovery equipment of 2K
CN104826765A (en) * 2015-03-08 2015-08-12 北京兴信易成机电工程有限公司 2K double-component wastewater recycling apparatus
KR20170090727A (en) * 2016-01-29 2017-08-08 배문길 The apparatus and method of recycling the solvent for washing paint remaining in the paint manufacturing line
CN206286088U (en) * 2016-11-28 2017-06-30 清华大学天津高端装备研究院 The quantitative paint finishing of automatic cycle
CN108311491A (en) * 2017-12-29 2018-07-24 江阴名鸿车顶系统有限公司 Paint channel cleaning system and the method for using this cleaning systems paint channel

Also Published As

Publication number Publication date
CN108787269A (en) 2018-11-13

Similar Documents

Publication Publication Date Title
CN108787269B (en) Storage and supply rapid cleaning and automatic replacement system for spraying materials
KR970004704B1 (en) Paint color change system
US4457258A (en) Marking apparatus for paints and inks
CN210058729U (en) Storage and supply quick cleaning and automatic replacement system for spraying material
CN104588250B (en) Automatic curtain-coating system for lost foam casting
US3424125A (en) Recirculating system for flowable materials
US4967810A (en) Multi-color loading machines for cosmetic paste materials
CN110615146A (en) Automatic change chemical reagent liquid filling machine
US20210323007A1 (en) Systems and methods for providing coating operations
CN108656754A (en) A kind of digital decorating machine ink-feeding device and its application method
EA005485B1 (en) Method and apparatus, with redundancies, for treating substrate plastic parts to accept paint without using adhesion promoters
CN201133252Y (en) Wet concrete jetting apparatus
CN206794054U (en) One kind spray three proofings production equipment
CN212820875U (en) Automatic glue solution supply device for liquid preparation barrel
CN201313990Y (en) Automatic size discharge system for spinning machine platform
CN209901282U (en) Full-automatic polycarboxylate water reducing agent integration synthesis equipment
CN207308900U (en) A kind of casting and molding automates flow coater
CN220488871U (en) Robot automatic oiling device
CN2937766Y (en) Automatic integral supply device of liquid auxiliary material
CN216403830U (en) Semi-automatic liquid chemicals liquid filling machine
CN209362763U (en) A kind of defeated paint mixing system in line side
CN217861914U (en) Release agent spraying device for duct piece mold
US10155235B2 (en) System and method for filling tanks on a customized paint vehicle
CN110821107A (en) Putty spraying device
CN220280324U (en) Mixed injection system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant