CN111617940A - Automatic gluing system and gluing process for automobile skylight frame - Google Patents
Automatic gluing system and gluing process for automobile skylight frame Download PDFInfo
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- CN111617940A CN111617940A CN202010569099.2A CN202010569099A CN111617940A CN 111617940 A CN111617940 A CN 111617940A CN 202010569099 A CN202010569099 A CN 202010569099A CN 111617940 A CN111617940 A CN 111617940A
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- skylight frame
- gluing
- glue
- frame
- automobile skylight
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- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims description 22
- 230000008569 process Effects 0.000 title claims description 19
- 239000003292 glue Substances 0.000 claims abstract description 81
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000003892 spreading Methods 0.000 claims description 9
- 230000007480 spreading Effects 0.000 claims description 9
- 238000010073 coating (rubber) Methods 0.000 claims description 7
- 241000252254 Catostomidae Species 0.000 claims description 6
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000011248 coating agent Substances 0.000 abstract description 10
- 238000000576 coating method Methods 0.000 abstract description 10
- 238000007789 sealing Methods 0.000 abstract description 5
- 239000000565 sealant Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Images
Classifications
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- 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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/14—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of skeleton or apertured construction, e.g. baskets or carriers made up of interconnected spaced bands, rods, or strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/14—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls of skeleton or like apertured construction, e.g. baskets or carriers formed of wire mesh, of interconnected bands, bars, or rods, or of perforated sheet metal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an automatic gluing system for an automobile skylight frame, which belongs to the technical field of automatic PVC sealant coating equipment for the automobile skylight frame and comprises a PLC (programmable logic controller) control cabinet, a gluing mechanism, a tooling fixture, a glue supply system, a carrying mechanism, a detection mechanism and a placing frame. The PVC sealant is adopted to replace the original sealing mode, so that the product sealing performance is improved, the labor is effectively reduced, the product production cost is reduced, the productivity is improved, the product quality is improved, and the requirement on consistency is met through full-automatic operation.
Description
Technical Field
The invention belongs to the technical field of automatic PVC sealant coating equipment for an automobile skylight frame, and particularly relates to an automatic gluing system for the automobile skylight frame and a gluing process thereof.
Background
The edge sealing treatment is needed before the automobile skylight frame is assembled, the edge of the existing automobile skylight frame is usually sealed by a rubber strip, and along with the development of social science and technology, the edge of the automobile skylight frame is sealed by gluing to form a new development trend. However, the gluing is usually performed manually or semi-automatically, so that the assembly is long in time consumption, low in efficiency, poor in gluing quality stability and high in personnel cost, and in addition, the PVC glue is harmful to human bodies, and the harm to the bodies of workers is huge if manual gluing is performed, so that the glue is not suitable for the requirements of modern industrial harmless production. Based on continuously improved technical and technological requirements, the requirement for continuous improvement of an automobile skylight frame production line is promoted to be provided, so that an automatic gluing system and process for the automobile skylight frame are provided, and automation is improved to the greatest extent to reduce labor cost.
Disclosure of Invention
The invention aims to overcome the problems in the background art and provide an automatic gluing system and a gluing process for an automobile skylight frame, wherein the original sealing mode is replaced by sealant, so that the product sealing performance is improved, the manpower is effectively reduced, the product production cost is reduced, the productivity is improved, the product quality is improved, and the consistency requirement is met.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an automatic rubber coating system of car skylight frame which characterized in that includes:
a PLC control cabinet;
the gluing mechanism is used for gluing the edge of the automobile skylight frame and comprises a first robot which is controlled by a gluing signal program given by a PLC control cabinet, the tail part of the first robot is fixed by a base I, the head part of the first robot is provided with a gluing gun, and the gun head of the gluing gun is of a C-shaped groove structure capable of biting the edge of the automobile skylight frame;
the tooling fixture is used for fixing the automobile skylight frame in the gluing process and is arranged on one side of the gluing mechanism;
the glue supply system is used for supplying glue for the glue spreading mechanism and comprises a glue barrel with glue materials arranged inside, the glue barrel is connected with a glue spreading gun through a glue conveying pump, a cold and hot control device is arranged on a connecting pipeline between the glue spreading gun and the glue conveying pump and used for switching different temperatures of glue with different specifications so as to prevent the glue from being solidified due to different differences in glue characteristics;
the conveying mechanism is used for taking down, inspecting and conveying the glued automobile skylight frame from the tooling fixture and comprises a second robot controlled by a PLC control cabinet according to a grabbing signal program, the tail part of the second robot is fixed by a base II, the head part of the second robot is provided with a grabbing tool for grabbing the automobile skylight frame, the grabbing tool comprises a tooling frame, and the bottom of a working frame is provided with a plurality of elastic suckers;
the detection mechanism is used for detecting the glue thickness of each point on the edge of the automobile skylight frame so as to judge whether the glue is qualified or not, and comprises a mounting frame, wherein a pair of laser detectors which are vertically and symmetrically distributed are arranged on the mounting frame, and the laser detectors are in signal connection with a PLC (programmable logic controller) control cabinet;
the rack for collect with the qualified car skylight frame of transportation rubber coating detection, it includes the chassis, set up in the wheel in chassis bottom four corners and set up in the grudging post of chassis both sides, the inboard of twice grudging post is provided with a plurality of rows of horizontally die-pins from top to bottom symmetry, and every row of die-pin is equallyd divide into two, all is equipped with spacing lug on every die-pin, and the tetragonal shape size that four spacing lugs of same horizontal plane enclose is less than the shape size of car skylight frame inside casing.
Further, the first robot and the second robot are both six-axis joint industrial robots.
Further, the cold and hot control device is fixed on a main arm of the first robot.
Further, the surface of the tool clamp is made of soft materials, so that the surface of a product is prevented from being scratched.
Furthermore, the glue gun is a servo screw glue gun, so that the work operation is more stable.
Further, be equipped with in addition on the frock frame and detect whether grab the negative pressure sensor of car skylight frame, negative pressure sensor meets with the elastic suction cup.
Further, the number of the elastic suckers is 8.
An automatic gluing process for an automobile skylight frame is characterized by comprising the following steps:
s1, a clamping process: placing the automobile skylight frame to be glued on a tool fixture, and locking and fixing the automobile skylight frame;
s2, gluing: the glue gun moves around the edge of the automobile skylight frame along with a six-axis joint industrial robot according to a preset program, and the glue is uniformly extruded and coated on the edge of the automobile skylight frame;
s3, detection step: the automobile skylight frame after the gluing is finished is taken down from a tool fixture by another six-axis joint industrial robot through a sucking disc, and each point on the edge of the automobile skylight frame is placed between two laser detectors to carry out glue thickness detection, wherein the automobile skylight frame is qualified when the thickness of each point is in a set range, and is not qualified otherwise;
s4, stacking: and conveying the automobile skylight frame qualified in gluing to the placing frame for stacking, conveying the automobile skylight frame away after the placing frame is fully stacked, replacing the placing frame, stopping the clamping, gluing and detecting processes during the replacement, and continuing to operate after the replacement is finished.
The invention has the beneficial effects that:
1. greatly improves the labor productivity, can continuously and automatically run, can greatly reduce the manufacturing cost under the condition of mass production, and achieves higher productivity.
2. The product quality has high repeatability and consistency, and the reject ratio can be greatly reduced.
3. The manufacturing period is shortened, and meanwhile, the high precision of product assembly production can be ensured.
4. Replace manual operation under harmful, dangerous environment to the human body, avoid PVC glue rubber coating in-process to staff's health harm, reduce the human cost simultaneously, avoid because of the incident etc. that manpower processing leads to.
5. Replace traditional rubber strip sealed, the leakproofness is better.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the glue gun of the present invention.
Fig. 3 is a schematic structural diagram of the grabbing tool of the present invention.
In the figure: PLC switch board 1, rubber coating mechanism 2, robot 21, base I22, rubber coating rifle 23, frock clamp 3, supply gluey system 4, glue bucket 41, defeated gluey pump 42, cold and hot controlling means 43, transport mechanism 5, No. two robots 51, base II 52, snatch frock 53, frock frame 531, elastic suction cup 532, negative pressure sensor 533, detection mechanism 6, mounting bracket 61, laser detector 62, rack 7, chassis 71, wheel 72, grudging post 73, die-pin 74, spacing lug 75.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, an automatic gluing system for a sunroof frame of an automobile comprises:
a PLC control cabinet 1;
the gluing mechanism 2 is used for gluing the edge of the automobile skylight frame and comprises a first robot 21 controlled by a gluing signal program given by a PLC (programmable logic controller) control cabinet 1, the tail part of the first robot 21 is fixed by a base I22, a gluing gun 23 is installed at the head part of the first robot, the gluing gun 23 is a servo screw gluing gun, the work and the operation are more stable, the gun head of the gluing gun 23 is of a C-shaped groove structure capable of biting the edge of the automobile skylight frame, the structure can ensure that a gluing nozzle does not pull glue, and therefore the effects of glue saving, glue improving gluing quality and cleaning the operation environment are achieved; .
The tooling fixture 3 is used for fixing the automobile skylight frame in the gluing process and is arranged on one side of the gluing mechanism 2, and the surface of the tooling fixture 3 is made of soft materials so as to avoid scratching the surface of a product;
the glue supply system 4 is used for supplying glue for the glue spreading mechanism 2 and comprises a glue barrel 41 with glue materials inside, the glue barrel 41 is connected with a glue spreading gun 23 through a glue conveying pump 42, a cold and hot control device 43 is arranged on a connecting pipeline between the glue spreading gun 23 and the glue conveying pump 42, the cold and hot control device 43 is fixed on a main arm of the first robot 21, and the cold and hot control device 43 is used for switching different temperatures of glue with different specifications and preventing the glue from being solidified due to different differences of glue characteristics; the glue supply system 4 adopts a product of German SCA, the system can preset glue coating procedures of various workpieces, and can adjust corresponding procedures when changing varieties, wherein, the glue conveying pump 42 conveys glue to the gun head of the glue coating gun 23 in a pressing way under stable pressure, the pressure of a driving air source of the glue conveying pump 42 is adjustable, the pressure of the glue after pressurization can also be adjusted in a adaptability way, the thickness of the glue line can be realized by stabilizing the glue supply pressure through a pressure compensation valve, the best control effect can be achieved by selecting a glue coating nozzle of the glue coating gun 23 with a proper aperture, the consistency of glue types can be ensured, the uniform and consistent glue coating shape can be ensured by the best matching of the glue output amount and the operation speed of the glue coating, and the ideal glue coating effect can be achieved.
The conveying mechanism 5 is used for taking down, conveying and conveying the glued automobile skylight frame from the tooling fixture 3, and comprises a second robot 51 controlled by a grabbing signal program given by the PLC control cabinet 1, the tail part of the second robot 51 is fixed by a base II 52, the head part of the second robot is provided with a grabbing tooling 53 for grabbing the automobile skylight frame, the grabbing tooling 53 comprises a tooling frame 531, the bottom part of the working frame is provided with a plurality of elastic suckers 532, the tooling frame 531 is additionally provided with a negative pressure sensor 533 for detecting whether the automobile skylight frame is grabbed, and the negative pressure sensor 533 is connected with the elastic suckers 532;
the detection mechanism 6 is used for detecting the glue thickness of each point on the edge of the automobile skylight frame to judge whether the glue is qualified or not, and comprises a mounting frame 61, a pair of laser detectors 62 which are symmetrically distributed up and down are arranged on the mounting frame 61, the laser detectors 62 are in signal connection with the PLC control cabinet 1, the laser detectors 62 are matched with an industrial computer arranged in the PLC control cabinet 1, data can be output and collected in real time, measured information can be effectively sensed, the sensed information can be converted into electric signals or other required information output according to a certain rule, the requirements of information transmission, processing, storage, display, recording, control and the like are met, qualified products are ensured to enter the next production link, defective products are recorded and returned to wait for further processing, the process is high in speed and precision, excessive manual intervention is not needed, and quality misjudgment caused by human factors is avoided, Missing judgment;
the placing frame 7 is used for collecting and transporting qualified automobile skylight frames subjected to gluing detection and comprises an underframe 71, wheels 72 arranged at four corners of the bottom of the underframe 71 and vertical frames 73 arranged on two sides of the underframe 71, a plurality of rows of horizontal support rods 74 are symmetrically arranged on the inner sides of the two vertical frames 73 from top to bottom, each row of support rods 74 are equally divided into two, each support rod 74 is provided with a limiting bump 75, and the shape and size of a quadrangle formed by the four limiting bumps 75 on the same horizontal plane are smaller than that of an inner frame of the automobile skylight frame.
Above-mentioned robot 21 and No. two robots 51 are six articulated industrial robot, this robot itself is many joint designs, and is nimble quick, can satisfy different production beat requirements, be convenient for carry out the beat adjustment according to actual order demand after putting into production, and the operation of track can be predetermine in realization through teaching and programming two kinds of modes to robot 21 and No. two robots 51, and the operation track is set for and is adopted ripe robot control software to the mode of teaching is programmed. The robot can automatically match a corresponding gluing program in the gluing process, and periodically perform coordinate zero point detection according to the requirements of the established program during the period, thereby ensuring that the gluing is strictly performed according to the design specifications to the maximum extent. Under the condition of standard productivity, the whole station only needs one operator to be responsible for workpiece feeding and discharging, the strength of the operator is fully considered due to the connection of the whole production line, the discharging operation is actually the feeding operation of the next station, the moving distance of the operator is reduced to the middle to the maximum extent, so that the stable circulation of the production line is ensured, and the improvement of the automation level is highly embodied.
The number of the elastic suction cups 532 is 8.
In the whole project field, in order to ensure the safety of operators, sensors for detecting the grating and the door switch are specially arranged for the purpose. When people touch the grating or the operation door is not closed, the gluing and carrying mechanism can automatically stop, so that the safety of the people is ensured. In addition, when emergency occurs on site, emergency stop is arranged, and the equipment is not damaged.
An automatic gluing process for an automobile skylight frame comprises the following steps:
s1, a clamping process: placing the automobile skylight frame to be glued on a tool fixture, and locking and fixing the automobile skylight frame;
s2, gluing: the glue gun moves around the edge of the automobile skylight frame along with a six-axis joint industrial robot according to a preset program, glue is uniformly extruded and coated on the edge of the automobile skylight frame, and after the glue is coated, a blowing device can be used for blowing and cleaning a glue coating nozzle of the glue gun;
s3, detection step: the automobile skylight frame after the gluing is finished is taken down from a tool fixture by another six-axis joint industrial robot through a sucking disc, and each point on the edge of the automobile skylight frame is placed between two laser detectors to carry out glue thickness detection, wherein the automobile skylight frame is qualified when the thickness of each point is in a set range, and is not qualified otherwise;
s4, stacking: and conveying the automobile skylight frame qualified in gluing to the placing frame for stacking, conveying the automobile skylight frame away after the placing frame is fully stacked, replacing the placing frame, stopping the clamping, gluing and detecting processes during the replacement, and continuing to operate after the replacement is finished.
The described embodiments are only some embodiments of the invention, not all embodiments. 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.
Claims (8)
1. The utility model provides an automatic rubber coating system of car skylight frame which characterized in that includes:
a PLC control cabinet;
the gluing mechanism is used for gluing the edge of the automobile skylight frame and comprises a first robot which is controlled by a gluing signal program given by a PLC control cabinet, the tail part of the first robot is fixed by a base I, the head part of the first robot is provided with a gluing gun, and the gun head of the gluing gun is of a C-shaped groove structure capable of biting the edge of the automobile skylight frame;
the tooling fixture is used for fixing the automobile skylight frame in the gluing process and is arranged on one side of the gluing mechanism;
the glue supply system is used for supplying glue for the glue spreading mechanism and comprises a glue barrel with glue materials arranged inside, the glue barrel is connected with a glue spreading gun through a glue conveying pump, and a cold and hot control device is arranged on a connecting pipeline between the glue spreading gun and the glue conveying pump;
the conveying mechanism is used for taking down, inspecting and conveying the glued automobile skylight frame from the tooling fixture and comprises a second robot controlled by a PLC control cabinet according to a grabbing signal program, the tail part of the second robot is fixed by a base II, the head part of the second robot is provided with a grabbing tool for grabbing the automobile skylight frame, the grabbing tool comprises a tooling frame, and the bottom of a working frame is provided with a plurality of elastic suckers;
the detection mechanism is used for detecting the glue thickness of each point on the edge of the automobile skylight frame so as to judge whether the glue is qualified or not, and comprises a mounting frame, wherein a pair of laser detectors which are vertically and symmetrically distributed are arranged on the mounting frame, and the laser detectors are in signal connection with a PLC (programmable logic controller) control cabinet;
the rack for collect with the qualified car skylight frame of transportation rubber coating detection, it includes the chassis, set up in the wheel in chassis bottom four corners and set up in the grudging post of chassis both sides, the inboard of twice grudging post is provided with a plurality of rows of horizontally die-pins from top to bottom symmetry, and every row of die-pin is equallyd divide into two, all is equipped with spacing lug on every die-pin, and the tetragonal shape size that four spacing lugs of same horizontal plane enclose is less than the shape size of car skylight frame inside casing.
2. The automatic gluing device for the skylight frame of the automobile as claimed in claim 1, wherein the first robot and the second robot are six-axis joint industrial robots.
3. The automatic gluing device for the skylight frame of the automobile as claimed in claim 1, wherein the cold and hot control device is fixed on a main arm of a robot I.
4. The automatic gluing device for the skylight frame of the automobile according to claim 1, wherein the surface of the tooling fixture is made of a soft material.
5. The automatic gluing device for the skylight frame of the automobile as claimed in claim 1, wherein the gluing gun is a servo screw gluing gun.
6. The automatic gluing device for the automobile skylight frame according to claim 1, wherein a negative pressure sensor for detecting whether the automobile skylight frame is grabbed is additionally arranged on the tooling frame, and the negative pressure sensor is connected with the elastic sucker.
7. The automatic gluing device of the automobile skylight frame according to claim 1 or 6, wherein the number of the elastic suckers is 8.
8. An automatic gluing process for an automobile skylight frame is characterized by comprising the following steps:
s1, a clamping process: placing the automobile skylight frame to be glued on a tool fixture, and locking and fixing the automobile skylight frame;
s2, gluing: the glue gun moves around the edge of the automobile skylight frame along with a six-axis joint industrial robot according to a preset program, and the glue is uniformly extruded and coated on the edge of the automobile skylight frame;
s3, detection step: the automobile skylight frame after the gluing is finished is taken down from a tool fixture by another six-axis joint industrial robot through a sucking disc, and each point on the edge of the automobile skylight frame is placed between two laser detectors to carry out glue thickness detection, wherein the automobile skylight frame is qualified when the thickness of each point is in a set range, and is not qualified otherwise;
s4, stacking: and conveying the automobile skylight frame qualified in gluing to the placing frame for stacking, conveying the automobile skylight frame away after the placing frame is fully stacked, replacing the placing frame, stopping the clamping, gluing and detecting processes during the replacement, and continuing to operate after the replacement is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010569099.2A CN111617940A (en) | 2020-06-20 | 2020-06-20 | Automatic gluing system and gluing process for automobile skylight frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010569099.2A CN111617940A (en) | 2020-06-20 | 2020-06-20 | Automatic gluing system and gluing process for automobile skylight frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111617940A true CN111617940A (en) | 2020-09-04 |
Family
ID=72255490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010569099.2A Pending CN111617940A (en) | 2020-06-20 | 2020-06-20 | Automatic gluing system and gluing process for automobile skylight frame |
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| Country | Link |
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| CN (1) | CN111617940A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635997A (en) * | 2021-09-03 | 2021-11-12 | 广州启研机械设备有限公司 | Automobile skylight assembling equipment and assembling method thereof |
| CN115138500A (en) * | 2022-06-16 | 2022-10-04 | 东风柳州汽车有限公司 | Automobile skylight spraying control method, device, equipment and storage medium |
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| US5507994A (en) * | 1993-08-09 | 1996-04-16 | Saint Gobain Vitrage | Process and apparatus for providing a shaped polymer frame on a glass plate |
| CN106622870A (en) * | 2017-01-09 | 2017-05-10 | 大连扬天科技有限公司 | Six-axis robot glue application system and technique |
| CN109696136A (en) * | 2018-12-29 | 2019-04-30 | 长沙长泰机器人有限公司 | Vehicle glass gluing glue-type on-line measuring device, method and system |
| CN213161627U (en) * | 2020-06-20 | 2021-05-11 | 江苏羿骏自动化科技有限公司 | Automatic gluing system for automobile skylight frame |
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| US5507994A (en) * | 1993-08-09 | 1996-04-16 | Saint Gobain Vitrage | Process and apparatus for providing a shaped polymer frame on a glass plate |
| CN106622870A (en) * | 2017-01-09 | 2017-05-10 | 大连扬天科技有限公司 | Six-axis robot glue application system and technique |
| CN109696136A (en) * | 2018-12-29 | 2019-04-30 | 长沙长泰机器人有限公司 | Vehicle glass gluing glue-type on-line measuring device, method and system |
| CN213161627U (en) * | 2020-06-20 | 2021-05-11 | 江苏羿骏自动化科技有限公司 | Automatic gluing system for automobile skylight frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635997A (en) * | 2021-09-03 | 2021-11-12 | 广州启研机械设备有限公司 | Automobile skylight assembling equipment and assembling method thereof |
| CN115138500A (en) * | 2022-06-16 | 2022-10-04 | 东风柳州汽车有限公司 | Automobile skylight spraying control method, device, equipment and storage medium |
| CN115138500B (en) * | 2022-06-16 | 2023-10-27 | 东风柳州汽车有限公司 | Automobile skylight spraying control method, device, equipment and storage medium |
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