CN105417160A - Dipping device for workpiece - Google Patents
Dipping device for workpiece Download PDFInfo
- Publication number
- CN105417160A CN105417160A CN201510879133.5A CN201510879133A CN105417160A CN 105417160 A CN105417160 A CN 105417160A CN 201510879133 A CN201510879133 A CN 201510879133A CN 105417160 A CN105417160 A CN 105417160A
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- CN
- China
- Prior art keywords
- paint
- dipping
- bucket
- pump
- workpiece
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/02—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid
- B65G49/025—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid conveyor feeding and discharging means
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- Coating Apparatus (AREA)
Abstract
The invention relates to a dipping device, and discloses a paint dipping device. The paint dipping device comprises an overhead chain conveyor. A ratchet wheel is fixedly connected to a driving wheel of the overhead chain conveyor. A rotary rod is connected to the ratchet wheel. A pawl is hinged to the rotary rod. A spring is arranged between the pawl and the rotary rod. The rotary rod abuts against a cam. A downwards-concave segment is arranged on the overhead chain conveyor. A dipping bucket is arranged below the downwards-concave segment. One side of the dipping bucket is connected with a paint dropping plate. The dipping bucket is communicated with a paint feeding pump. A pain storage tank is arranged below the paint feeding pump. The paint feeding pump is communicated with the paint storage tank. A circulating stirring pump is arranged at one side of the dipping bucket. An inlet and an outlet of the circulating stirring pump are both communicated with the dipping bucket. Compared with the prior art, a workpiece can continuously enter the dipping bucket without waiting for operation of other devices only by continuously rotating the cam and starting the circulating stirring pump, the operation time is shortened, and the work efficiency is improved.
Description
Technical field
The present invention relates to a kind of immersion system, be specifically related to a kind of immersion system for workpiece.
Background technology
Paint is coated in the liquid organic compound that body surface plays protection, a kind of energy sclerosis of decoration function forms solid.Usually paint is called coating.Paint, by adhesive agent, pigment and solvent composition, also can add various additive sometimes according to requirements.
Resin is commonly used to the adhesive agent doing to paint, and comprises Chong Rubber, linseed oil, alcohol acids, formaldehydes, polyester, acrylic compounds, epoxy resin, polyurethane kind, vinyl-based, rubber derivative and pitch etc.Alkyd binders is usually used in the application of building and boats and ships; Polyester adhesive agent is generally used for wood finishing and enamel wire paint; Acrylic acid and polyurethane resin are used for the coating of electrical motor and aircraft; Epoxy resin is then for the priming paint of steel component and the covering with paint of chemical.
Pigment has lead (red, green, yellow etc.), titanium dioxide, zinc oxide and zinc barium (in vain) calcium carbonate, magnesium silicate, ferric oxide, cadmium selenide (red), sulphur literary composition calcium (Huang), oxide of chromium (green), ferric ferrocyanide (indigo plant), carbon black (black) etc.Solvent has alcohol type, lipid, ketone, gylcol ether, benzene, tetrachloroethane and carbon tetrachloride, ethyl acetate, petroleum-type etc.
Additive can give to paint increases different characteristics.Bactericidal agent comprises diaryl mercury compound, pentachlorophenol and Organic leadP elder brother compound etc., can add boats and ships paint and to paint with the torrid zone or during emulsification paints; Metal salts of organic acids or tricresyl phosphate phosphorus toluene fat can be used as plasticizer; Zinc, powder or lead powder can be used as anticorrosive inhibitor.
In the process making paint, usually need through steps such as batching, grinding, mixing, spice, filtrations, the paint completed is stored by storage paint can, when there being part to need japanning, or spray gun can being connected on storage paint can, carrying out spraying japanning, or connection paint pump, paint is incorporated in a fixed container, then part is placed on is equipped with in the fixed container of paint, carry out dipping japanning.
Flooding in the process of japanning in the past, operating personal is needed to be fixed on bont by workpiece, by bont, workpiece is risen to the height of fixed container again, and workpiece is put in fixed container, leave standstill a period of time, by bont, workpiece is taken out from fixed container again, leave standstill a period of time again, workpiece no longer blob of paint time, again paint is sent in drying unit, its control step is various, and flood the workpiece of some, bont all needs in standing a period of time, to make no longer lower of paint, cause bont can not to be placed in fixed container by workpiece and to flood by continuous print, thus cause the work efficiency of dipping lower.
Summary of the invention
The invention is intended to provide a kind of immersion system for workpiece of increasing work efficiency.
The immersion system for workpiece in this programme, comprise overhead chain conveyor, the driving wheel of overhead chain conveyor is fixedly connected with ratchet, ratchet is connected with bull stick, bull stick is hinged with ratchet, spring is provided with between ratchet and bull stick, bull stick has cam mutually, overhead chain conveyor is provided with recessed section, the below of recessed section is provided with dipping bucket, the side of dipping bucket is connected with drips paint plate, dipping bucket is communicated with japanning pump, the below of japanning pump is provided with storage paint can, japanning pump is connected with storage paint can, the side of dipping bucket is provided with circulation stirring pump, the import and export of circulation stirring pump all struggle against with dipping and are communicated with.
The know-why of this programme and beneficial effect are: be first driven into dipping bucket in by paint from storage paint can by japanning pump, fill after dipping bucket until paint, japanning pump cuts out, then circulation stirring pump is started, paint in dipping bucket can be drawn in pump and to stir by circulation stirring pump, and is driven into from pump in dipping bucket, makes paint keep dynamic balance state, stirring can make paint more not easily solidify, and ensure that the viscosity of paint.
Some workpiece are linked into successively on some suspension members of overhead chain conveyor, bull stick can offset with cam due to gravity always, rotating cam, basal plane and the convex surface of cam will alternately offset with bull stick, and bull stick is reciprocally swung, in the process of bull stick reciprocally swinging, the motion that bull stick drives ratchet reciprocal, have because being provided with spring between ratchet and bull stick, so ratchet can be made to offset with ratchet all the time in the process of motion, and ratchet is rotated discontinuously, ratchet makes overhead chain conveyor indirectly rotate, thus overhead chain conveyor can be made intermittently to be forwarded by workpiece.
When first workpiece motion s is to recessed section, workpiece will enter in dipping bucket, paint in dipping bucket floods workpiece, and be interrupted gear and be rotated further, workpiece can be made in dipping bucket to leave standstill a period of time, travel forward a period of time again, add the dip time of workpiece, improve the degree completely of dipping workpiece, and after a time, workpiece moves out from recessed section, workpiece will move out in dipping bucket, complete the dipping process of workpiece, after this workpiece repeats the dipping process of first workpiece, then workpiece all will through dripping paint plate, part paint will be added dropwise on paint plate, the workpiece the flooded formula conveyer that will be draped is transported to subsequent processing.
Compared with prior art, only needing continuous rotating cam and start circulation stirring pump, workpiece can being made without the need to waiting for the operation of other devices, just entering into serially in dipping bucket, decrease the operating time, improve work efficiency.
Further, the top of dipping bucket is communicated with blower fan, and the opposite end of dipping bucket blower fan has vent window.Start blower fan, blower fan blows the upper surface of paint in dipping bucket, makes paint upper surface produce wave, keeps motion, painted surface can not be solidified, ensure that the viscosity of painted surface, and then wind will blow out from vent window through paint upper surface.
Further, emergency blow-down pipeline is connected with between dipping bucket and storage paint can, emergency blow-down pipeline is provided with the first valve, when japanning pump have an accident cannot close time, can by the first valve open, paint in excessive dipping bucket is back in storage paint can again, ensure that the paint in dipping bucket can not be excessive, and prevent paint from overflowing in dipping bucket.
Further, circulation stirring pump discharge and dipping struggle againsts on the pipeline that is communicated with and store up between paint can and be communicated with blow-down pipe, blow-down pipe is provided with the second valve, cannot close when japanning pump has an accident, or when workpiece falls to and makes to paint excessive in dipping bucket, not only can open the first valve, also can open blow-down pipe and be provided with the second valve, accelerate and the paint in dipping bucket is back to the speed of storing up in paint can, make accident more easy to control.
Further, cam is connected with motor.Starter motor, cam rotates continuously, achieves the automated production of overhead chain conveyor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention for the immersion system embodiment of workpiece.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: overhead chain conveyor 1, blower fan 2, vent window 3, japanning pump 4, storage paint can 5, circulation stirring pump 6, ratchet 7, bull stick 8, emergency blow-down pipeline 9, blow-down pipe 10, droplet paint plate 11, spring 12, ratchet 13, cam 14.
Shown in the basic reference diagram 1 of embodiment: for the immersion system of workpiece, comprise overhead chain conveyor 1, on the axle center of the driving wheel of overhead chain conveyor 1, flat key is connected with main shaft, the main shaft of driving wheel is welded with ratchet 7, main shaft is also combined with clutch shaft bearing, ratchet 7 is connected with bull stick 8, bull stick 8 is welded with the second bearing, second bearing fit is on the outer ring of clutch shaft bearing, bull stick 8 is hinged with ratchet 13, spring 12 is provided with between ratchet 13 and bull stick 8, bull stick 8 has cam 14 mutually, cam 14 is connected with motor, overhead chain conveyor 1 is provided with recessed section, the below of recessed section is provided with dipping bucket, the bolt that passes on left of dipping bucket is connected with a paint plate 11, the top of dipping bucket is communicated with blower fan 2, the opposite end of dipping bucket blower fan 2 has vent window 3, dipping bucket is communicated with japanning pump 4, the below of japanning pump 4 is provided with storage paint can 5, japanning pump 4 is connected with storage paint can 5, emergency blow-down pipeline 9 is connected with between dipping bucket and storage paint can 5, emergency blow-down pipeline 9 is provided with the first valve, the left side of dipping bucket is provided with circulation stirring pump 6, the import and export of circulation stirring pump 6 all struggle against with dipping and are communicated with, circulation stirring pump 6 exports and floods on the pipeline that struggles against and be communicated with and be communicated with blow-down pipe 10 between storage paint can 5, blow-down pipe 10 is provided with the second valve.
First by japanning pump 4, paint is driven in dipping bucket from storage paint can 5, fill after dipping bucket until paint, japanning pump 4 cuts out, then circulation stirring pump 6 is started, paint in dipping bucket can be drawn in pump and to stir by circulation stirring pump 6, and is driven into from pump in dipping bucket, makes paint keep dynamic balance state, stirring can make paint more not easily solidify, and ensure that the viscosity of paint; Open blower fan 2, the wind that blower fan 2 blows out will make painted surface form wave, and discharge from vent window 3 simultaneously.
Some workpiece are linked into successively on some suspension members of overhead chain conveyor 1, starter motor, cam 14 rotates, basal plane and the convex surface of cam 14 will alternately offset with bull stick 8, and bull stick 8 is reciprocally swung, in the process of bull stick 8 reciprocally swinging, the motion that bull stick 8 drives ratchet 13 reciprocal, again because being provided with spring 12 between ratchet 13 and bull stick 8, so ratchet 13 can be made to offset with ratchet 7 all the time in the process of motion, and ratchet 7 is rotated discontinuously, ratchet 7 makes overhead chain conveyor 1 indirectly rotate, thus overhead chain conveyor 1 can be made intermittently to be forwarded by workpiece.
When first workpiece motion s is to recessed section, workpiece will enter in dipping bucket, paint in dipping bucket floods workpiece, and be interrupted gear 7 and be rotated further, workpiece can be made in dipping bucket to leave standstill a period of time, travel forward a period of time again, add the dip time of workpiece, improve the degree completely of dipping workpiece, and after a time, workpiece moves out from recessed section, workpiece will move out in dipping bucket, complete the dipping process of workpiece, after this workpiece repeats the dipping process of first workpiece, then workpiece all will through dripping paint plate 11, part paint will be added dropwise on paint plate 11, the workpiece the flooded formula conveyer 1 that will be draped is transported to subsequent processing.
Cannot close when japanning pump 4 has an accident, or when workpiece falls to and makes to paint excessive in dipping bucket, not only can open the first valve on emergency blow-down pipeline 9, also can open blow-down pipe 10 and be provided with the second valve, accelerate and the paint in dipping bucket is back to the speed of storing up in paint can 5, ensure that paint can not overflow dipping bucket outward, prevent the waste of paint.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.
Claims (5)
1. paint immersion system, it is characterized in that, comprise overhead chain conveyor, the driving wheel of overhead chain conveyor is fixedly connected with ratchet, ratchet is connected with bull stick, bull stick is hinged with ratchet, spring is provided with between ratchet and bull stick, bull stick has cam mutually, overhead chain conveyor is provided with recessed section, the below of recessed section is provided with dipping bucket, the side of dipping bucket is connected with drips paint plate, dipping bucket is communicated with japanning pump, the below of japanning pump is provided with storage paint can, japanning pump is connected with storage paint can, the side of dipping bucket is provided with circulation stirring pump, the import and export of circulation stirring pump all struggle against with dipping and are communicated with.
2. paint immersion system according to claim 1, is characterized in that: the top of described dipping bucket is communicated with blower fan, and the opposite end of dipping bucket blower fan has vent window.
3. paint immersion system according to claim 2, is characterized in that: be connected with emergency blow-down pipeline between described dipping bucket and storage paint can, emergency blow-down pipeline is provided with the first valve.
4. paint immersion system according to claim 3, is characterized in that: described circulation stirring pump discharge and dipping struggle againsts on the pipeline that is communicated with and store up between paint can and be communicated with blow-down pipe, and blow-down pipe is provided with the second valve.
5. paint immersion system according to claim 4, is characterized in that: described cam is connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879133.5A CN105417160A (en) | 2015-12-05 | 2015-12-05 | Dipping device for workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879133.5A CN105417160A (en) | 2015-12-05 | 2015-12-05 | Dipping device for workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105417160A true CN105417160A (en) | 2016-03-23 |
Family
ID=55495789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510879133.5A Pending CN105417160A (en) | 2015-12-05 | 2015-12-05 | Dipping device for workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105417160A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144796A (en) * | 2018-02-09 | 2018-06-12 | 阿美科福斯特惠勒动力机械有限公司 | A kind of snakelike pipeloop varnish apparatus |
| CN110239954A (en) * | 2019-06-10 | 2019-09-17 | 丁舒雅 | A kind of bamboo folding fan ribs of the fan steaming plant |
| CN112758601A (en) * | 2021-01-20 | 2021-05-07 | 陈浩 | Post-treatment method for aluminum alloy door frame |
| CN114988115A (en) * | 2022-05-13 | 2022-09-02 | 成凤强 | Automatic edible slurry coating equipment for food processing |
-
2015
- 2015-12-05 CN CN201510879133.5A patent/CN105417160A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144796A (en) * | 2018-02-09 | 2018-06-12 | 阿美科福斯特惠勒动力机械有限公司 | A kind of snakelike pipeloop varnish apparatus |
| CN110239954A (en) * | 2019-06-10 | 2019-09-17 | 丁舒雅 | A kind of bamboo folding fan ribs of the fan steaming plant |
| CN112758601A (en) * | 2021-01-20 | 2021-05-07 | 陈浩 | Post-treatment method for aluminum alloy door frame |
| CN112758601B (en) * | 2021-01-20 | 2022-11-25 | 新疆新铝铝业有限公司 | Post-treatment method for aluminum alloy door frame |
| CN114988115A (en) * | 2022-05-13 | 2022-09-02 | 成凤强 | Automatic edible slurry coating equipment for food processing |
| CN114988115B (en) * | 2022-05-13 | 2023-09-19 | 山东莘县卫华清真食品有限公司 | Automatic edible slurry coating equipment for food processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
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| WD01 | Invention patent application deemed withdrawn after publication |