CN110976199B - Automatic painting equipment for automobile accessory workpieces - Google Patents
Automatic painting equipment for automobile accessory workpieces Download PDFInfo
- Publication number
- CN110976199B CN110976199B CN201911345133.1A CN201911345133A CN110976199B CN 110976199 B CN110976199 B CN 110976199B CN 201911345133 A CN201911345133 A CN 201911345133A CN 110976199 B CN110976199 B CN 110976199B
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- Prior art keywords
- paint
- arm
- outer paint
- priming paint
- seat
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- 238000010422 painting Methods 0.000 title claims abstract description 55
- 239000003973 paint Substances 0.000 claims abstract description 252
- 239000002699 waste material Substances 0.000 claims abstract description 100
- 238000006073 displacement reaction Methods 0.000 claims abstract description 36
- 238000007790 scraping Methods 0.000 claims abstract description 32
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 230000037452 priming Effects 0.000 claims description 75
- 239000002987 primer (paints) Substances 0.000 claims description 55
- 238000003801 milling Methods 0.000 claims description 53
- 230000007306 turnover Effects 0.000 claims description 30
- 239000011248 coating agent Substances 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 239000000969 carrier Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000004922 lacquer Substances 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000013589 supplement Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
- B05C3/10—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles the articles being moved through the liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- Coating Apparatus (AREA)
Abstract
The invention relates to automatic automobile accessory workpiece painting equipment which comprises a machine carrier, a feeding track, a front mechanical arm, a primer painting device, an outer paint painting device, a rear mechanical arm, a waste scraping device, a discharging track and a mechanical arm displacement device. By adopting the scheme, the invention provides the automatic automobile accessory workpiece painting equipment which can improve the processing efficiency, protect workers and ensure the processing quality.
Description
Technical Field
The invention relates to the field of automatic equipment for automobile accessory machining workpieces, in particular to automatic painting equipment for automobile accessory workpieces.
Background
As shown in the figure, the automobile accessory workpiece comprises an annular main body a, a central hole b is formed in the middle of the annular main body a, side holes h are formed in the upper side and the lower side of the central hole b, four mounting protrusions d are further arranged on the left side and the right side of the annular main body a respectively, positioning holes e are formed in the mounting protrusions d, and the end faces f, located at the two ends of the positioning holes e, of the mounting protrusions d need to be coated with corrosion-resistant primer and outer paint with the marking function.
Traditional japanning step is generally carried out by manual work cooperation grinding device, and earlier with the installation arch dip in the primer groove in, make primer cover terminal surface f, treat that the primer is stable after, in dipping the installation arch in outer paint groove, make outer paint cover on the primer, adopt above-mentioned mode to paint and can have following drawback: firstly, the side surface g of the mounting protrusion d relative to the positioning hole e can be covered while the end surface is covered by paint, a painted automobile accessory workpiece needs to be arranged in a grinding device to grind the side surface g, and the operator is easy to hurt due to careless operation in the grinding process; the outer paint can be kept in a fluid state for painting at high temperature, the outer paint groove needs to be heated continuously, when a worker holds a steam distribution workpiece to dip into the outer paint groove, the workpiece is easy to contact with the edge of the outer paint groove to cause damage, water drop-shaped waste materials can be formed in the natural cooling process of the outer paint, the workpiece needs to be manually scraped by a scraper, the scraped paint is directly discarded, and certain material waste can be caused; the quality and efficiency of the finished product of manual operation depend on the operation experience, and the quality is difficult to guarantee while the efficiency is limited.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide automatic automobile accessory workpiece painting equipment which can improve the machining efficiency, protect workers and ensure the machining quality.
In order to achieve the purpose, the invention provides the following technical scheme: including carrier, material loading track, preceding arm, priming paint painting device, outer lacquer painting device, back arm, waste material scraping device, ejection of compact track and arm displacement device, the carrier include two bases of longitudinal arrangement and be located between two bases and both ends insert the range pole of joining in marriage with each base respectively, the range pole make a plurality of auto parts work pieces along longitudinal arrangement between two bases through the side opening that passes a plurality of auto parts work pieces simultaneously, the material loading track arrange a plurality of carriers in proper order and be provided with the material loading push mechanism with the carrier from vertical head end to vertical tail end propelling movement along vertically, priming paint painting device be located the vertical tail end of material loading track and transversely align, preceding arm remove the carrier that is located the vertical tail end of material loading track to priming paint painting device and carry out the priming paint painting to the auto parts work piece, outer lacquer painting device be located the vertical rear of priming paint painting device, the front mechanical arm moves the carrier positioned in the primer painting device to the outer paint painting device to carry out outer paint painting on the automobile accessory workpiece, the waste scraping device is positioned at the longitudinal rear part of the outer paint coating device, the rear mechanical arm moves the carrier positioned on the outer paint coating device to the waste scraping device to scrape waste materials of the automobile accessory workpiece, the discharging track is sequentially provided with a plurality of carriers along the longitudinal direction and is provided with a discharging pushing mechanism which pushes the carriers from the longitudinal head end to the longitudinal tail end, the longitudinal head end of the discharging track is transversely aligned with the waste scraping device, the rear mechanical arm moves the base positioned on the waste scraping device to the longitudinal head end of the discharging track to complete the discharging of the workpiece, the mechanical arm displacement device simultaneously drives the front mechanical arm and the rear mechanical arm to synchronously and longitudinally move, and the rear mechanical arm is driven to reach the waste scraping device from the outer paint coating device when the mechanical arm reaches the outer paint coating device from the primer coating device before driving.
By adopting the technical scheme, a plurality of automobile parts are arranged on the carrier, on one hand, a plurality of automobile parts can be processed simultaneously by single processing, the processing efficiency is improved, on the other hand, the mechanical arm can not clamp the automobile parts, so that the automobile parts can not deform due to clamping, the quality of finished products is ensured, then, the side holes of the automobile parts are reasonably utilized for the positioning rods to pass through and stably arranged between the bases, meanwhile, the positioning rods are inserted into the bases, the automobile parts can be conveniently arranged in the bases before processing and can be conveniently disassembled after processing, secondly, the primer coating, the outer coating and the waste material scraping are automatically replaced by manpower, the damage of the manpower due to factors such as milling cutter and high temperature is avoided, each finished product is ensured to be processed and finished by uniform and accurate steps, the quality of the finished products is further ensured, finally, the time intervals of primer coating, outer coating and waste material scraping are reasonably distributed, and the, the two mechanical arms are driven to synchronously move by matching with a single mechanical arm displacement device, so that the structure is more compact, and the processing time is saved.
The invention is further configured to: the priming paint coating device comprises a priming paint frame, a priming paint overturning seat, a priming paint overturning mechanism, a priming paint main groove, a priming paint lifting groove and a priming paint lifting mechanism, wherein the priming paint overturning seat is rotatably arranged on the priming paint frame and can vertically overturn relative to the priming paint frame, the priming paint overturning seat is provided with priming paint positioning columns which are respectively inserted into two bases of the same carrier and has a magnetic attraction function for adsorbing the bases, the priming paint overturning mechanism drives the priming paint overturning seat to vertically overturn and is provided with a first overturning position for downwards arranging an installation bulge at one side of a steam distribution workpiece and a second overturning position for downwards arranging an installation bulge at the other side during overturning, the priming paint main groove is positioned below the priming paint overturning seat and is used for containing priming paint, the priming paint lifting groove is positioned in the priming paint main groove, the priming paint lifting mechanism is positioned outside the priming paint main groove and is provided with a priming paint lifting arm, the priming paint lifting groove is provided with a replenishing position for immersing into the priming paint of the priming paint main groove to replenish the priming paint and a painting position for immersing the downward mounting protrusion into the priming paint of the priming paint lifting groove during lifting.
Through adopting above-mentioned technical scheme, place the carrier in priming paint upset seat and overturn to the installation arch with the different sides is soaked the priming paint lift tank and is carried out the japanning, earlier fix a position through the priming paint reference column when the carrier is placed in priming paint upset seat, inhale the stable absorption of function by magnetism again, avoid appearing shaking among the upset process, the displacement or drop, guarantee the stability of japanning, in addition, priming paint lift tank repeated lift makes the priming paint lift tank supply for full paint state when reacing the japanning position at every turn, guarantee that japanning effect at every turn is unanimous.
The invention is further configured to: the outer paint coating device comprises an outer paint rack, an outer paint turnover seat, an outer paint turnover mechanism, an outer paint main groove, an outer paint lifting mechanism, a scraper reciprocating mechanism, a collecting groove and a collecting barrel, wherein the outer paint turnover seat is rotatably arranged on the outer paint rack and can be vertically turned over relative to the outer paint rack, the outer paint turnover seat is provided with outer paint positioning columns which are respectively inserted into two bases of the same carrier and has a magnetic attraction function for adsorbing the bases, the outer paint turnover mechanism drives the outer paint turnover seat to vertically turn over and has a first turning position for downwards arranging an installation bulge on one side of a steam fittings workpiece and a second turning position for downwards arranging an installation bulge on the other side when turning over, the outer paint main groove is positioned below the outer paint turnover seat and is used for containing outer paint, the bottom of the outer paint main groove is provided with a heating box, the outer paint lifting groove is positioned in the outer paint main groove, the outer paint lifting mechanism is positioned outside the outer paint main groove and is provided with an outer paint lifting arm for driving the outer paint lifting groove to lift, the outer paint lifting groove is provided with a supplementing position which is immersed into the outer paint of the outer paint main groove to supplement the outer paint and a painting position which is used for immersing the downward mounting lug into the outer paint of the outer paint lifting groove during lifting, the scraper is provided with a scraping end which is positioned between the outer paint lifting groove and the outer paint turning seat and is used for scraping water-drop waste materials and a linkage end which extends out of the outer paint main groove, the scraper reciprocating mechanism is positioned outside the outer paint main groove and drives the linkage end to reciprocate along the longitudinal direction, the collecting groove surrounds the periphery of the outer paint main groove and is used for receiving scraped waste materials, the collecting tank is provided with a discharge port opposite to the collecting barrel, the collecting tank is heated by the heating box, and the bottom of the collecting tank inclines towards the discharge port to enable the outer paint to have a trend of moving towards the discharge port.
By adopting the technical scheme, the carrier is placed on the outer paint overturning seat to overturn, so that the mounting protrusions on different sides are immersed into the outer paint lifting groove to be painted, the outer paint is continuously heated by the heating box, the outer paint is prevented from being condensed, after painting, because the outer paint still has certain fluidity, one part of the mounting protrusions drips back to the outer paint lifting groove, and the other part of the mounting protrusions forms water-drop-shaped waste materials, at the moment, the scraper longitudinally moves between the outer paint lifting groove and the outer paint overturning seat to scrape the part of the waste materials, one part of the waste materials can fall back to the outer paint lifting groove to be melted, the other part of the waste materials can splash outside the outer paint main groove to be recovered, and flow along the bottom of the collecting groove until the waste materials reach the collecting barrel, so that the waste materials can be completely recovered and utilized, the processing cost is saved, in addition, the outer paint lifting groove repeatedly lifts, and the outer paint lifting groove is supplemented into a full paint state every time when the outer, ensuring that the painting effect is consistent each time.
The invention is further configured to: the waste scraping device comprises a waste rack, a waste overturning seat, a waste overturning mechanism, a waste lateral moving mechanism, a milling cutter rotating mechanism and a milling cutter displacement mechanism, the waste material overturning seat is rotatably arranged on the waste material rack and can be vertically overturned relative to the waste material rack, the waste material overturning seat is provided with waste material positioning columns which are respectively inserted into two bases of the same carrier and has the magnetic attraction function of adsorbing the bases, the waste turnover mechanism drives the waste turnover seat to vertically turn over and has a first turnover position for enabling the mounting bulge at one side of the automobile accessory workpiece to face the milling cutter and a second turnover position for enabling the mounting bulge at the other side of the automobile accessory workpiece to face the milling cutter during turnover, the waste material side-shifting mechanism drives the waste material rack to move back and forth along the transverse direction to enable the waste material overturning seat to be close to or far away from the milling cutter, the milling cutter rotating mechanism drives the milling cutter to rotate, and the milling cutter displacement mechanism drives the milling cutter rotating mechanism and the milling cutter to move longitudinally and vertically.
By adopting the technical scheme, the carrier is placed on the waste overturning seat to overturn, so that the side surfaces of the mounting protrusions on different sides are opposite to the milling cutter, the automobile accessory workpieces are gradually close to the milling cutter through the waste side moving mechanism, the milling cutter rotates to mill waste on the side surfaces of the mounting protrusions, and because the automobile accessory workpieces of the same carrier are longitudinally arranged, the milling cutter displacement mechanism drives the milling cutter rotating mechanism to sequentially mill the automobile accessory workpieces when moving longitudinally, and the processing efficiency is greatly improved.
The invention is further configured to: the arm displacement device include the displacement frame, the displacement frame along the arm track of vertical setting, the arm track slide and be provided with the seat that slides that is used for arm and back arm before the installation respectively, the displacement frame be located the vertical both ends of arm track and rotate respectively and be provided with driving shaft and driven shaft, driving shaft and driven shaft cover be equipped with respectively with each hold-in range that slides a fixed mutually, the displacement frame still be provided with the rotatory synchronous belt motor of drive driving shaft.
Through adopting above-mentioned technical scheme, the synchronous belt motor drives the hold-in range and rotates, and single hold-in range drives two seats that slide simultaneously and carries out longitudinal sliding, simplifies the drive structure of two arms, reduces occupation space when reducing equipment cost, makes the structure compacter.
The invention is further configured to: preceding arm and back arm include the base respectively, the base along transversely being provided with the horizontal track of arm, slide in the horizontal seat of the horizontal orbital arm of arm and the horizontal cylinder of the arm of driving the horizontal seat of arm and slide, the horizontal seat of arm along the vertical track of being provided with the vertical track of arm, slide in the vertical seat of the vertical orbital arm of arm and the vertical cylinder of the arm of driving the vertical seat of arm and slide, the vertical seat of arm be provided with the extension arm that extends to the carrier top, extension arm below correspond respectively with two bases of same carrier and be provided with the clamping jaw and drive the clamping jaw cylinder that opens and shuts, the clamping jaw inboard be provided with the spacing groove of base high looks adaptation.
Through adopting above-mentioned technical scheme, select the base as the centre gripping position, two bases of the same carrier of two clamping jaws centre gripping simultaneously make the arm can stabilize the centre gripping carrier and remove, and the spacing groove carries out vertical spacing to the base, further guarantees clamping stability.
Drawings
FIG. 1 is a perspective view of a steam accessory workpiece;
FIG. 2 is a perspective view of an embodiment of the present invention;
FIG. 3 is a perspective view of a carrier according to an embodiment of the present invention;
FIG. 4 is a perspective view of a loading track in accordance with an embodiment of the present invention;
FIG. 5 is a perspective view of a discharge rail in accordance with an embodiment of the present invention;
FIG. 6 is a perspective view of a primer applicator in accordance with an embodiment of the present invention;
FIG. 7 is a perspective view of an exterior painting apparatus in accordance with an embodiment of the present invention;
fig. 8 is a perspective view of a waste scraping apparatus according to an embodiment of the present invention;
FIG. 9 is a perspective view of a front robot arm, a rear robot arm, and a robot arm displacement device in accordance with an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-9, the present invention discloses an automatic painting apparatus for automobile parts, which comprises a carrier 1, a feeding rail 2, a front mechanical arm 3, a primer painting device 4, an outer paint painting device 5, a rear mechanical arm 6, a waste scraping device 7, a discharging rail 8 and a mechanical arm displacement device 9, wherein the carrier 1 comprises two bases 11 arranged longitudinally and an arrangement rod 12 located between the two bases 11 and having two ends respectively inserted into the bases 11, the arrangement rod 12 simultaneously passes through side holes of a plurality of automobile parts to longitudinally arrange the automobile parts between the two bases 11, the feeding rail 2 longitudinally arranges a plurality of carriers 1 in sequence, and is provided with a feeding pushing mechanism for pushing the carriers 1 from a longitudinal head end to a longitudinal tail end, the feeding pushing mechanism is driven by a feeding cylinder 21 and a feeding pushing block 22 moving along the feeding rail 2 by the feeding cylinder 21, the feeding rail 2 is longitudinally provided with a clamping gap 23 for the front mechanical arm 3 to clamp the bases, the paint coating device 4 is positioned at the longitudinal tail end of the feeding rail 2 and is transversely aligned, the front mechanical arm 3 moves the carrier 1 positioned at the longitudinal tail end of the feeding rail 2 to the primer coating device 4 to perform primer coating on the automobile parts, the outer paint coating device 5 is positioned at the longitudinal rear part of the primer coating device 4, the front mechanical arm 3 moves the carrier 1 positioned at the primer coating device 4 to the outer paint coating device 5 to perform outer paint coating on the automobile parts, the waste scraping device 7 is positioned at the longitudinal rear part of the outer paint coating device 5, the rear mechanical arm 6 moves the carrier 1 positioned at the outer paint coating device 5 to the waste scraping device 7 to perform waste scraping on the automobile parts, the discharging rail 8 is longitudinally and sequentially provided with a plurality of carriers 1 and a discharging pushing mechanism for pushing the carriers 1 from the longitudinal head end to the longitudinal tail end, the discharging pushing mechanism is driven by a discharging cylinder 81 and a discharging pushing block 82 moving along the discharging rail 8 under the driving of the discharging cylinder 81, the discharge rail 8 is provided with a clamping notch 83 for the rear mechanical arm 6 to clamp the base at the longitudinal tail end, the longitudinal head end of the discharge rail 8 is transversely aligned with the waste scraping device 7, the rear mechanical arm 6 moves the base 11 positioned on the waste scraping device 7 to the longitudinal head end of the discharge rail 8 to complete the discharge of the workpiece, the mechanical arm displacement device 9 simultaneously drives the front mechanical arm 3 and the rear mechanical arm 6 to synchronously and longitudinally move, and drives the rear mechanical arm 6 to reach the waste scraping device 7 from the outer paint painting device 5 when driving the front mechanical arm 3 to reach the outer paint painting device 5 from the primer painting device 4, firstly, a plurality of automobile parts are arranged on the carrier 1, on one hand, a plurality of automobile parts can be simultaneously processed by single processing, the processing efficiency is improved, on the other hand, the mechanical arm can not clamp the automobile parts, so that the automobile parts can not deform due to clamping, the quality of finished products is ensured, then, the side, stable range is between base 11, and simultaneously, the locating lever is in base 11 and inserts the cooperation, be convenient for pack into convenient to detach after the processing when auto parts work piece before the processing, secondly, including the priming paint, go up outer lacquer and waste material and strike off and replace the manual work by automatic, avoid the manual work because of milling cutter, factors such as high temperature receive the injury, guarantee that every finished product is processed the completion through unified and accurate step, further guarantee the finished product quality, and finally, the priming paint is gone up in the rational distribution, the time interval of going up outer lacquer and waste material and striking off, each device position of rationally arranging, cooperate two arm synchronous motion of single arm displacement device 9 drive, when making the structure compacter, it is long when practicing thrift the processing.
The primer varnishing device 4 comprises a primer frame 41, a primer inverting base 42, a primer inverting mechanism 43, a primer main tank 44, a primer elevating tank 45 and a primer elevating mechanism 46, wherein the primer inverting base 42 is rotatably arranged on the primer frame 41 and can be vertically inverted relative to the primer frame 41, the primer inverting base 42 is provided with primer positioning posts 421 respectively inserted into two bases 11 of the same carrier 1 and has a magnetic attraction function for attracting the bases 11, the magnetic attraction function is realized by electromagnets arranged in the primer inverting base 42, the primer inverting mechanism 43 drives the primer inverting base 42 to vertically invert and has a first inverting position for downwards arranging an installing bulge on one side of a steam distribution workpiece and a second inverting position for downwards arranging an installing bulge on the other side when inverting, the primer inverting mechanism 43 is an executing mechanism with a rotary driving force, preferably a motor driven by a synchronous belt, the primer main tank 44 is arranged below the primer inverting base 42 and is used for containing primer, the primer lifting groove 45 is positioned in the primer main groove 44, the primer lifting mechanism 46 is positioned outside the primer main groove 44 and is provided with a primer lifting arm 461 for driving the primer lifting groove 45 to lift, the primer lifting mechanism 46 is an actuating mechanism with linear driving force, preferably an air cylinder, the primer lifting groove 45 is provided with a replenishing position for immersing in the primer of the primer main groove 44 to replenish the primer and a painting position for immersing the downward mounting protrusion in the primer of the primer lifting groove 45 when lifting, the carrier 1 is placed on the primer overturning seat 42 to overturn, so that the mounting protrusions on different sides are immersed in the primer lifting groove 45 to paint, when the carrier 1 is placed on the primer overturning seat 42, the positioning is firstly carried out through the primer positioning column 421, then the carrier is stably adsorbed by a magnetic attraction function, the vibration, the displacement or the dropping in the overturning process is avoided, the stability of the painting is ensured, in addition, the primer lifting groove 45 is repeatedly lifted, the priming paint lifting groove 45 is replenished to be in a full-paint state when reaching the painting position every time, and the painting effect is consistent every time.
The exterior paint varnishing device 5 comprises an exterior paint rack 51, an exterior paint overturning seat 52, an exterior paint overturning mechanism 53, an exterior paint main groove 54, an exterior paint lifting groove 55, an exterior paint lifting mechanism 56, a scraper 57, a scraper reciprocating mechanism 58, a collecting groove 59 and a collecting barrel 50, wherein the exterior paint overturning seat 52 is rotatably arranged on the exterior paint rack 51 and can be vertically overturned relative to the exterior paint rack 51, the exterior paint overturning seat 52 is provided with exterior paint positioning columns 521 which are respectively inserted into two bases 11 of the same carrier 1 and has a magnetic attraction function for adsorbing the bases 11, the magnetic attraction function is realized by an electromagnet arranged in the exterior paint overturning seat 52, the exterior paint overturning mechanism 53 drives the exterior paint overturning seat 52 to vertically overturn and has a first overturning position for downwards arranging an installation bulge on one side of a steam distribution workpiece and a second overturning position for downwards arranging the installation bulge on the other side during overturning, the exterior paint overturning mechanism 53 is an executing mechanism with a rotary driving force, preferably, the motor is driven by a synchronous belt, the main outer paint groove 54 is located below the main outer paint turning seat 52 and is used for containing outer paint, the bottom of the main outer paint groove 54 is provided with a heating box 541, the outer paint lifting groove 55 is located in the main outer paint groove 54, the outer paint lifting mechanism 56 is located outside the main outer paint groove 54 and is provided with an outer paint lifting arm 561 driving the outer paint lifting groove 55 to lift, the outer paint lifting mechanism 56 comprises an outer paint rail 562 vertically arranged, an outer paint seat 563 moving on the outer paint rail 562 and used for installing the outer paint lifting arm 561, and an outer paint motor 565 driving a screw 564 in threaded fit with the outer paint seat 563 to rotate, the outer paint lifting groove 55 has a supplementing position dipping into the outer paint in the outer paint of the main outer paint groove 54 for supplementing outer paint and a painting position 572 dipping a downward installing bulge into the outer paint in the outer paint of the outer paint lifting groove 55 when lifting, the scraper 57 has a scraping end positioned between the outer paint lifting groove 55 and the outer paint lifting groove 52 for scraping water droplet waste and a linkage end 571 extending to the outer paint main outer paint groove 54, the scraper reciprocating mechanism 58 is positioned outside the outer paint main tank 54 and drives the linkage end 572 to reciprocate along the longitudinal direction, the scraper reciprocating mechanism 58 comprises a scraper rail 581 arranged along the longitudinal direction, a scraper seat 582 moving along the scraper rail 581 and used for installing the scraper 57 and a scraper motor 583 driving the scraper seat 582 to move through a synchronous belt, a collecting tank 59 surrounds the periphery of the outer paint main tank 54 and is used for receiving scraped waste materials, the collecting tank 59 is provided with a discharge port 591 opposite to the collecting barrel 50, the collecting tank 59 is heated by a heating box, the outer paint has a tendency of moving towards the discharge port 591 due to the inclination of the bottom of the collecting tank 59 towards the discharge port 591, the carrier 1 is placed on the outer paint overturning seat 52, so that installation bulges on different sides are immersed into the outer paint lifting tank 55 for painting, the outer paint is continuously heated by the heating box, the condensation of the outer paint is avoided, and the outer paint has certain fluidity after painting, one part of the waste material drips back to the outer paint lifting groove 55 and the other part of the waste material forms water-drop-shaped waste material, at the moment, the scraper 57 longitudinally moves between the outer paint lifting groove 55 and the outer paint overturning seat 52 to scrape the part of the waste material, one part of the waste material falls back to the outer paint lifting groove 55 to be melted, the other part of the waste material splashes to the outer paint main groove 54 and is recovered by the collecting groove 59 and flows along the bottom of the collecting groove 59 until the waste material reaches the collecting barrel 50, and the waste material can be completely recovered and utilized, so that the material is saved and the processing cost is reduced.
The waste scraping device 7 comprises a waste rack 71, a waste overturning seat 72, a waste overturning mechanism 73, a waste side-shifting mechanism 74, a milling cutter 75, a milling cutter rotating mechanism 76 and a milling cutter displacement mechanism 77, wherein the waste overturning seat 72 is rotatably arranged on the waste rack 71 and can be vertically overturned relative to the waste rack 71, the waste overturning seat 72 is provided with waste positioning columns 721 respectively inserted into two bases 11 of the same carrier 1 and has a magnetic attraction function for adsorbing the bases 11, the waste overturning seat 72 consists of two longitudinal parts, each part is provided with one waste positioning column 721, the magnetic attraction function is realized by an electromagnet arranged in the waste overturning seat 72, the waste overturning mechanism 73 drives the waste overturning seat 72 to vertically overturn and has a first overturning position for enabling an installation bulge on one side of a steam distribution workpiece to face the milling cutter 75 and a second overturning position for enabling an installation bulge on the other side to face the, the scrap turnover mechanism 73 is an actuating mechanism with a rotary driving force, preferably a motor, the scrap side-shifting mechanism 74 drives the scrap rack 71 to reciprocate along the transverse direction to enable the scrap turnover seat 72 to approach or separate from the milling cutter 75, the scrap side-shifting mechanism 74 comprises a side-shifting track 741 arranged along the transverse direction, a side-shifting seat 742 sliding along the side-shifting track 741 and used for installing the scrap rack 71, and a side-shifting motor 743 driving the side-shifting seat 742 to move through a synchronous belt, the milling cutter rotating mechanism 76 drives the milling cutter 75 to rotate, the milling cutter displacement mechanism 77 drives the milling cutter rotating mechanism 76 and the milling cutter 75 to move along the longitudinal direction and the vertical direction, the milling cutter displacement mechanism 77 comprises a longitudinal milling cutter track 771 arranged along the longitudinal direction, a longitudinal milling cutter seat 772 moving along the longitudinal milling cutter track 771, a longitudinal milling cutter motor 773 driving the longitudinal milling cutter seat 772 to move through the, The automobile accessory parts are moved along a vertical milling cutter rail 774 and used for installing a vertical milling cutter holder 775 of a milling cutter rotating mechanism 76 and a vertical milling cutter motor 776 for driving a screw rod in threaded fit with the vertical milling cutter holder 775 to rotate, the carrier 1 is placed on the waste overturning seat 72 to overturn, so that the side faces of the installation bulges on different sides are opposite to the milling cutter 75, the automobile accessory parts are gradually close to the milling cutter 75 through the waste material side moving mechanism 74, the waste materials on the side faces of the installation bulges are milled through rotation of the milling cutter 75, the automobile accessory parts of the same carrier 1 are arranged longitudinally, and the milling cutter displacement mechanism 77 drives the milling cutter rotating mechanism 76 to mill the automobile accessory parts sequentially when moving longitudinally, so that the processing efficiency is greatly improved.
The mechanical arm displacement device 9 comprises a displacement rack 91, the displacement rack 91 is along a mechanical arm track 92 which is longitudinally arranged, the mechanical arm track 92 slides and is provided with a sliding seat 93 which is used for installing the front mechanical arm 3 and the rear mechanical arm 6 respectively, the displacement rack 91 is positioned at two longitudinal ends of the mechanical arm track 92 and is provided with a driving shaft 94 and a driven shaft 95 in a rotating mode respectively, the driving shaft 94 and the driven shaft 95 are sleeved with synchronous belts 96 which are fixed with the sliding seats 93 respectively, the displacement rack 91 is further provided with a synchronous belt motor 97 which drives the driving shaft 94 to rotate, the synchronous belt motor 97 drives the synchronous belts 96 to rotate, the single synchronous belt 96 drives the two sliding seats 93 to slide longitudinally simultaneously, the driving structures of the two mechanical arms are simplified, the occupied space.
The front mechanical arm 3 and the rear mechanical arm 6 respectively comprise a base 31, the base 31 is transversely provided with a mechanical arm transverse rail 32, a mechanical arm transverse seat 33 sliding on the mechanical arm transverse rail 32 and a mechanical arm transverse cylinder 34 driving the mechanical arm transverse seat 33 to slide, the mechanical arm transverse seat 33 is vertically provided with a mechanical arm vertical rail 35, a mechanical arm vertical seat 36 sliding on the mechanical arm vertical rail 35 and a mechanical arm vertical cylinder 37 driving the mechanical arm vertical seat 36 to slide, the mechanical arm vertical seat 36 is provided with an extension arm 361 extending to the upper part of the carrier 1, a clamping jaw 362 and a clamping jaw cylinder 363 driving the clamping jaw 362 to open and close are respectively arranged below the extension arm 361 and corresponding to two bases 11 of the same carrier 1, the inner side of the clamping jaw 362 is provided with a limit groove 364 matched with the height of the base 11, the base 11 is selected as a clamping position, and the two bases 11, make the arm can stabilize centre gripping carrier 1 and remove, the spacing groove carries out vertical spacing to base 11, further guarantees clamping stability.
Claims (6)
1. The utility model provides an automatic painting equipment of auto parts work piece which characterized in that: including carrier, material loading track, preceding arm, priming paint painting device, outer lacquer painting device, back arm, waste material scraping device, ejection of compact track and arm displacement device, the carrier include two bases of longitudinal arrangement and be located between two bases and both ends insert the range pole of joining in marriage with each base respectively, the range pole make a plurality of auto parts work pieces along longitudinal arrangement between two bases through the side opening that passes a plurality of auto parts work pieces simultaneously, the material loading track arrange a plurality of carriers in proper order and be provided with the material loading push mechanism with the carrier from vertical head end to vertical tail end propelling movement along vertically, priming paint painting device be located the vertical tail end of material loading track and transversely align, preceding arm remove the carrier that is located the vertical tail end of material loading track to priming paint painting device and carry out the priming paint painting to the auto parts work piece, outer lacquer painting device be located the vertical rear of priming paint painting device, the front mechanical arm moves the carrier positioned in the primer painting device to the outer paint painting device to carry out outer paint painting on the automobile accessory workpiece, the waste scraping device is positioned at the longitudinal rear part of the outer paint coating device, the rear mechanical arm moves the carrier positioned on the outer paint coating device to the waste scraping device to scrape waste materials of the automobile accessory workpiece, the discharging track is sequentially provided with a plurality of carriers along the longitudinal direction and is provided with a discharging pushing mechanism which pushes the carriers from the longitudinal head end to the longitudinal tail end, the longitudinal head end of the discharging track is transversely aligned with the waste scraping device, the rear mechanical arm moves the base positioned on the waste scraping device to the longitudinal head end of the discharging track to complete the discharging of the workpiece, the mechanical arm displacement device simultaneously drives the front mechanical arm and the rear mechanical arm to synchronously and longitudinally move, and the rear mechanical arm is driven to reach the waste scraping device from the outer paint coating device when the mechanical arm reaches the outer paint coating device from the primer coating device before driving.
2. The automatic automobile accessory workpiece painting equipment according to claim 1, characterized in that: the priming paint coating device comprises a priming paint frame, a priming paint overturning seat, a priming paint overturning mechanism, a priming paint main groove, a priming paint lifting groove and a priming paint lifting mechanism, wherein the priming paint overturning seat is rotatably arranged on the priming paint frame and can vertically overturn relative to the priming paint frame, the priming paint overturning seat is provided with priming paint positioning columns which are respectively inserted into two bases of the same carrier and has a magnetic attraction function for adsorbing the bases, the priming paint overturning mechanism drives the priming paint overturning seat to vertically overturn and is provided with a first overturning position for downwards arranging an installation bulge at one side of a steam distribution workpiece and a second overturning position for downwards arranging an installation bulge at the other side during overturning, the priming paint main groove is positioned below the priming paint overturning seat and is used for containing priming paint, the priming paint lifting groove is positioned in the priming paint main groove, the priming paint lifting mechanism is positioned outside the priming paint main groove and is provided with a priming paint lifting arm, the priming paint lifting groove is provided with a replenishing position for immersing into the priming paint of the priming paint main groove to replenish the priming paint and a painting position for immersing the downward mounting protrusion into the priming paint of the priming paint lifting groove during lifting.
3. The automatic automobile accessory workpiece painting equipment according to claim 1, characterized in that: the outer paint coating device comprises an outer paint rack, an outer paint turnover seat, an outer paint turnover mechanism, an outer paint main groove, an outer paint lifting mechanism, a scraper reciprocating mechanism, a collecting groove and a collecting barrel, wherein the outer paint turnover seat is rotatably arranged on the outer paint rack and can be vertically turned over relative to the outer paint rack, the outer paint turnover seat is provided with outer paint positioning columns which are respectively inserted into two bases of the same carrier and has a magnetic attraction function for adsorbing the bases, the outer paint turnover mechanism drives the outer paint turnover seat to vertically turn over and has a first turning position for downwards arranging an installation bulge on one side of a steam fittings workpiece and a second turning position for downwards arranging an installation bulge on the other side when turning over, the outer paint main groove is positioned below the outer paint turnover seat and is used for containing outer paint, the bottom of the outer paint main groove is provided with a heating box, the outer paint lifting groove is positioned in the outer paint main groove, the outer paint lifting mechanism is positioned outside the outer paint main groove and is provided with an outer paint lifting arm for driving the outer paint lifting groove to lift, the outer paint lifting groove is provided with a supplementing position which is immersed into the outer paint of the outer paint main groove to supplement the outer paint and a painting position which is used for immersing the downward mounting lug into the outer paint of the outer paint lifting groove during lifting, the scraper is provided with a scraping end which is positioned between the outer paint lifting groove and the outer paint turning seat and is used for scraping water-drop waste materials and a linkage end which extends out of the outer paint main groove, the scraper reciprocating mechanism is positioned outside the outer paint main groove and drives the linkage end to reciprocate along the longitudinal direction, the collecting groove surrounds the periphery of the outer paint main groove and is used for receiving scraped waste materials, the collecting tank is provided with a discharge port opposite to the collecting barrel, the collecting tank is heated by the heating box, and the bottom of the collecting tank inclines towards the discharge port to enable the outer paint to have a trend of moving towards the discharge port.
4. The automatic automobile accessory workpiece painting equipment according to claim 1, characterized in that: the waste scraping device comprises a waste rack, a waste overturning seat, a waste overturning mechanism, a waste lateral moving mechanism, a milling cutter rotating mechanism and a milling cutter displacement mechanism, the waste material overturning seat is rotatably arranged on the waste material rack and can be vertically overturned relative to the waste material rack, the waste material overturning seat is provided with waste material positioning columns which are respectively inserted into two bases of the same carrier and has the magnetic attraction function of adsorbing the bases, the waste turnover mechanism drives the waste turnover seat to vertically turn over and has a first turnover position for enabling the mounting bulge at one side of the automobile accessory workpiece to face the milling cutter and a second turnover position for enabling the mounting bulge at the other side of the automobile accessory workpiece to face the milling cutter during turnover, the waste material side-shifting mechanism drives the waste material rack to move back and forth along the transverse direction to enable the waste material overturning seat to be close to or far away from the milling cutter, the milling cutter rotating mechanism drives the milling cutter to rotate, and the milling cutter displacement mechanism drives the milling cutter rotating mechanism and the milling cutter to move longitudinally and vertically.
5. The automatic automobile accessory workpiece painting equipment according to claim 1, characterized in that: the arm displacement device include the displacement frame, the displacement frame along the arm track of vertical setting, the arm track slide and be provided with the seat that slides that is used for arm and back arm before the installation respectively, the displacement frame be located the vertical both ends of arm track and rotate respectively and be provided with driving shaft and driven shaft, driving shaft and driven shaft cover be equipped with respectively with each hold-in range that slides a fixed mutually, the displacement frame still be provided with the rotatory synchronous belt motor of drive driving shaft.
6. The automatic automobile accessory workpiece painting equipment according to claim 1, characterized in that: preceding arm and back arm include the base respectively, the base along transversely being provided with the horizontal track of arm, slide in the horizontal seat of the horizontal orbital arm of arm and the horizontal cylinder of the arm of driving the horizontal seat of arm and slide, the horizontal seat of arm along the vertical track of being provided with the vertical track of arm, slide in the vertical seat of the vertical orbital arm of arm and the vertical cylinder of the arm of driving the vertical seat of arm and slide, the vertical seat of arm be provided with the extension arm that extends to the carrier top, extension arm below correspond respectively with two bases of same carrier and be provided with the clamping jaw and drive the clamping jaw cylinder that opens and shuts, the clamping jaw inboard be provided with the spacing groove of base high looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911345133.1A CN110976199B (en) | 2019-12-24 | 2019-12-24 | Automatic painting equipment for automobile accessory workpieces |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911345133.1A CN110976199B (en) | 2019-12-24 | 2019-12-24 | Automatic painting equipment for automobile accessory workpieces |
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| Publication Number | Publication Date |
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| CN110976199A CN110976199A (en) | 2020-04-10 |
| CN110976199B true CN110976199B (en) | 2020-10-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9508582B2 (en) * | 2011-06-03 | 2016-11-29 | Tel Nexx, Inc. | Parallel single substrate marangoni module |
| US9861998B2 (en) * | 2014-04-07 | 2018-01-09 | Oria Collapsibles, Llc | Assembly for coating an article incorporating robotic subassemblies utilizing articulating spray arms and carousel conveyor with inlet and outlet locations for the article |
| CN208303117U (en) * | 2018-04-17 | 2019-01-01 | 吴江市通宇电梯轨道有限公司 | A kind of T-type elevator guide rail back side mopping system |
| CN109332096A (en) * | 2018-11-22 | 2019-02-15 | 深圳市新鑫洲智能科技有限公司 | A kind of drop paint equipment of automatic loading/unloading |
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