CN115464252B - Welding equipment for intake manifold - Google Patents
Welding equipment for intake manifold Download PDFInfo
- Publication number
- CN115464252B CN115464252B CN202211343972.1A CN202211343972A CN115464252B CN 115464252 B CN115464252 B CN 115464252B CN 202211343972 A CN202211343972 A CN 202211343972A CN 115464252 B CN115464252 B CN 115464252B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- welding
- intake manifold
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Abstract
The invention discloses welding equipment of an intake manifold, which comprises a welding head, a welding head and a welding head, wherein the welding head is arranged on the welding head; the invention relates to the field of intake manifolds, and provides welding equipment of an intake manifold, which is used for solving the problems that in the prior art, after dust removal is completed by welding, workers manually blow for dust removal and welding are completed, impurities can be adsorbed on the inner wall due to the electrostatic adsorption effect produced by friction after products are produced, the cleaning difficulty is high, and the problems of high manpower and material resources consumption are solved.
Description
Technical Field
The invention relates to the field of intake manifolds, in particular to welding equipment for an intake manifold.
Background
Nowadays, due to the popularization and application of turbocharged engines, the cleanliness of the intake air of the engines is required to be higher and higher, and for carburetor type or throttle body gasoline injection type engines, an intake manifold refers to an intake pipeline from the rear of a carburetor or a throttle body to the front of an intake passage of a cylinder head. The air and fuel mixture is distributed to the air inlet channels of cylinders by a carburetor or a throttle body, for an air passage fuel injection engine or a diesel engine, an air inlet manifold only distributes clean air to the air inlet channels of the cylinders, the air inlet manifold must distribute the air, fuel mixture or clean air to each cylinder as uniformly as possible, and therefore the length of the air flow channel in the air inlet manifold is equal as far as possible. In order to reduce gas flow resistance and improve air inlet capacity, the inner wall of an air inlet manifold is required to be smooth, the traditional engine air inlet manifold is basically manufactured by a vibration friction welding process, the process solves the limitation on a common injection mold, two parts are welded into a whole in a high-strength mode to form a tubular part with a hollow air passage inside, the welding mode has the biggest defect that a large amount of plastic dust particles are generated in the friction welding process, the cleanliness in the air passage of the parts is seriously influenced, the service life of an engine is influenced to a certain extent, in the prior art, after the dust removal is completed, workers manually blow and remove dust, the welding is completed, after products are produced, impurities are adsorbed on the inner wall due to the electrostatic adsorption effect of friction production, the cleaning difficulty is large, and extremely large manpower and material resources are consumed, meanwhile, a large amount of impurities such as the plastic dust particles are generated in the production work of vibration friction welding products, most workers are in contact with the products in the production work, the serious influence is caused on the health of workers, and the manifold welding is easy to solve the problem.
Disclosure of Invention
Aiming at the defects of the prior art, the technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to welding equipment of an intake manifold, which comprises a welding head, a welding head and a welding head, wherein the welding head is arranged on the welding head; a support base is arranged on the left side in the welding frame, a motor is fixedly connected with the top of the support base, the right end of the motor is fixedly connected with a rotating rod, the whole air pumping cylinder can be rotated by arranging the rotating rod, so that the air extracting cylinder extracts the plastic dust particles in the air extracting cylinder when the air inlet manifold is subjected to friction welding, thereby avoiding the occurrence of a large amount of plastic dust particles in the friction welding process and seriously influencing the cleanliness in the air passage of the part, the service life of the engine is influenced to a certain extent, the outer surface of the rotating rod is provided with an air pumping cylinder, the outer surface of the rotating rod is clamped with the inner wall of the air pumping cylinder, the right end of the air extracting barrel is movably connected with a connecting part, the right end of the connecting part is fixedly connected with an air extractor, a contact part is driven by a rotating rod to drive a scraping part to rotate, thereby leading the impurities attached to the inner wall of the air inlet manifold to be scraped and dropped, further reducing the adhering capability of the impurities, further an air pump is arranged to pump the impurities to the outside, so that a large amount of impurities on the inner wall of the air inlet manifold are reduced, the subsequent cleaning difficulty is further reduced, the consumption of a large amount of manpower and physics is avoided, the probability of contact between workers and dust particles is reduced, a discharge pipe and a support column are fixedly connected at the right end of the air pump, the upper end and the lower end of the welding machine frame are arranged in the welding machine frame, the inner part of the welding machine frame is symmetrically provided with dies, the inner wall of the welding frame is fixedly connected with the outer surface of the die, the air exhaust work of the air exhaust pipe and the rotating work of the scraping part can be realized by utilizing the rotating rod and the connecting part, contact parts are uniformly clamped in the air extracting cylinder, the outer surfaces of the contact parts are provided with scraping and rubbing parts, and the outer surfaces of the contact parts are fixedly connected with two ends of the scraping and rubbing parts;
the scraping and rubbing component comprises a limiting plate, and can scrape and rub the inner wall of the air inlet manifold by arranging a scraping and rubbing component, so that impurities attached to the inner wall of the air inlet manifold can be scraped and removed, and then the impurities after scraping and rubbing are extracted by using the air extracting cylinder, so that the content of the impurities in the air inlet manifold is reduced, the inner part of the limiting plate is symmetrically provided with extrusion rods, the whole scraping and rubbing component can be fixed on the contact component by using the limiting plate arranged in the scraping and rubbing component, the inner wall of the limiting plate is contacted with the outer surface of the extrusion rod, the top of the extrusion rod is fixedly connected with a mainboard, when the rotating rod starts to rotate, the contact component drives the scraping and rubbing component to start rotating, so that the mainboard and the auxiliary plate on the scraping and rubbing component are matched to scrape and rub the inner wall of the air inlet manifold, because the intake manifold inner wall is irregular form, lead to mainboard and subplate to receive spacing or extrusion when rotating, and then lead to the extrusion stem to contract to the axle center department of rotary rod, lead to the sheet rubber to receive and stretch the back extension, the both ends symmetry of mainboard is provided with the subplate, and the both ends of mainboard and the top fixed connection of subplate, when cutting to scratch between part and the intake manifold gappedly, the extrusion stem receives the reaction force of sheet rubber and resets, and then leads to mainboard and intake manifold internal contact, the bottom fixedly connected with spacing dish of extrusion stem, the top of spacing dish evenly is provided with the sheet rubber, and the top of spacing dish and the bottom fixed connection of sheet rubber, the quantity of sheet rubber is six, and the top of sheet rubber and the bottom fixed connection of limiting plate.
Preferably, the air pumping cylinder comprises a supporting disk, impurities in the air intake manifold can be extracted and discharged by arranging the air pumping cylinder, the impurity content in the air intake manifold is reduced, an air suction cylinder and a sealing ring are sequentially arranged at the left end of the supporting disk, the rotating rod can be placed in the air pumping cylinder by utilizing the supporting disk arranged at the right end of the air pumping cylinder, a contact part is matched and installed with the rotating rod, the sealing ring is located on the inner wall of the air suction cylinder, the sealing ring uniformly arranged in the air pumping cylinder can be clamped with the contact part in a matched mode, the contact part is arranged in the air pumping cylinder and extends to the outside, no impurities enter the air pumping cylinder from the gap between the contact part and the air pumping cylinder under the working state of the air pumping cylinder, the contact part is easily clamped, the inner wall of the air suction cylinder is rotatably connected with the two ends of the sealing ring, the sealing ring can be used for avoiding the impurities from influencing the normal work of the contact part, the left end of the air suction cylinder is fixedly connected with a switching cylinder, the number of the three switching cylinders is three, and the switching cylinders can be used for normally connecting the impurities from the outer surface of the sealing ring and the contact part.
Preferably, the connecting part comprises a rubber barrel, the positions of the rubbing part and the contact part can be controlled by arranging the connecting part, the right end of the rubber barrel is fixedly connected with an extrusion ring, the position of the extraction barrel can be controlled by using the connecting part, so that the extraction barrel is positioned in the central position inside the intake manifold, the adsorption capacity of the extraction barrel on impurities inside the intake manifold is further ensured, the outer surface of the extrusion ring is uniformly provided with an elastic frame, the outer surface of the extrusion ring is in contact with the outer surface of the elastic frame, the intake manifold and the connecting part can be attached by using the extrusion ring and the elastic frame which are arranged inside the connecting part, so that the friction welding work of the extraction barrel on the intake manifold cannot be influenced when the extraction barrel is used, the two ends of the elastic frame are uniformly provided with elastic rods, the two ends of the elastic frame are fixedly connected with the opposite sides of the elastic rods, the non-opposite sides of the elastic rods are fixedly connected with flexible rods, the right end of the extrusion ring is fixedly connected with a positioning ring, the elastic rods and the flexible rods which are arranged inside the connecting part can be connected with the positioning rings in a clamping connection with the nine flexible connecting rods.
Preferably, the contact component comprises a telescopic plate, the contact component is arranged to clean impurities attached to the inner wall of the intake manifold, and further ensure that the impurities attached to the inner wall of the intake manifold are scraped off, a clamping rod is arranged inside the telescopic plate, the impurities are extracted to the outside by using an air extracting cylinder, and a friction plate arranged on the contact component can be in contact friction with the inner wall of the intake manifold, so that the impurities attached to the intake manifold are scraped completely, the inner wall of the telescopic plate is fixedly connected with the outer surface of the clamping rod, a support plate is fixedly connected to the outer surface of the clamping rod, the position of the friction plate can be adjusted by using a protruding rod and a contraction rod arranged at the bottom of the friction plate, when the friction plate on the contact component is limited by the intake manifold, the contraction rod can control the friction plate to move downwards along the stabilizing frame, and when a gap is formed between the friction plate and the inner wall of the intake manifold, because the contraction rod is made of flexible materials, the friction plate is reset under the reaction force of the contraction rod, the friction plate is further contacted with the inner wall of the air inlet manifold, impurities attached to the inner part of the air inlet manifold are scraped continuously, the stabilizing frame is arranged in the supporting plate, the height of the stabilizing frame can be controlled by arranging the expansion plate, the contact part can be attached to the inner wall of the air inlet manifold, the inner wall of the supporting plate is fixedly connected with the bottom of the stabilizing frame, after the friction plate is contacted with the inner wall of the air inlet manifold, the inner wall of the air inlet manifold is in an irregular shape, the friction plate is limited by the air inlet manifold, the convex rod is arranged in the stabilizing frame, the inner wall of the stabilizing frame is contacted with the outer surface of the convex rod, when the friction plate is extruded towards the convex rod, the contraction rod deforms, and the friction plate is still contacted with the air inlet manifold tightly, utilize the expansion plate to stretch out and draw back and lead to the joint pole downstream, and then lead to whole contact member and wear the part downstream of rubbing to pieces, and then lead to the normal rotation of contact member to wear to rub, the top fixedly connected with friction disc of nose bar, the bottom fixedly connected with contraction rod of nose bar, the quantity of expansion plate is three, utilizes the expansion plate can control the height of backup pad, and then controls the friction disc at the inside rotatory orbit of air intake manifold, and the inner wall of expansion plate is connected with the outer fixed surface of rotary rod, the quantity of backup pad is three, and the surface of backup pad and the both ends fixed connection of limiting plate.
The invention has the following beneficial effects:
1. according to the invention, the whole air extracting cylinder can be rotated by arranging the rotary rod, so that the air extracting cylinder extracts internal plastic dust particles when the air inlet manifold is subjected to friction welding, a large amount of plastic dust particles are prevented from occurring in the friction welding process, the cleanliness in a part air passage is seriously influenced, and a certain influence is caused on the service life of an engine.
2. According to the invention, through arranging the scraping and rubbing component, the inner wall of the air inlet manifold can be scraped and rubbed, so that impurities attached to the inner wall of the air inlet manifold can be scraped and removed, further, the scraped impurities are extracted by using the air extracting cylinder, further, the content of the impurities in the air inlet manifold is reduced, the whole scraping and rubbing component can be fixed on the contact component by using the limiting plate arranged in the scraping and rubbing component, when the rotary rod starts to rotate, the contact component drives the scraping and rubbing component to start to rotate, so that the main plate and the auxiliary plate on the scraping and rubbing component are matched to scrape the inner wall of the air inlet manifold, and because the inner wall of the air inlet manifold is irregular, the main plate and the auxiliary plate are limited or extruded when rotating, the extrusion rod is contracted towards the axis of the rotary rod, the rubber sheet is extended after being stretched, and when a gap exists between the scraping and rubbing component and the air inlet manifold, the extrusion rod is reset by the counter acting force of the rubber sheet, so that the main plate and the air inlet manifold are in internal contact.
3. According to the invention, through arranging the air pumping cylinder, impurities in the air intake manifold can be extracted and discharged, so that the content of the impurities in the air intake manifold is reduced, the rotating rod can be placed in the air pumping cylinder by using the supporting disk arranged at the right end of the air pumping cylinder, so that the contact part is installed in a matched manner with the rotating rod, and the sealing ring uniformly arranged in the air pumping cylinder can be clamped with the contact part in a matched manner, so that when the contact part is arranged in the air pumping cylinder and extends to the outside, no impurities can enter the air pumping cylinder from the gap between the contact part and the air pumping cylinder in the working state of the air pumping cylinder, so that the clamping of the contact part is easily caused, the sealing ring can be used for avoiding the influence of the impurities on the normal work of the contact part, and the air pumping cylinder can be clamped with the connecting part by using the adapter cylinder arranged at the left end of the air pumping cylinder, so that the air pumping cylinder can normally extract the impurities.
4. According to the invention, the connecting part is arranged, so that the positions of the scraping and rubbing part and the contact part can be controlled, the connecting part can be used for controlling the position of the air extracting cylinder, the air extracting cylinder is positioned at the central part in the air inlet manifold, the adsorption capacity of the air extracting cylinder on impurities in the air inlet manifold is further ensured, the air inlet manifold can be attached to the connecting part by using the extrusion ring and the elastic frame which are arranged in the connecting part, the friction welding work of the air inlet manifold is further ensured not to be influenced when the air extracting cylinder is used, the expansion and contraction of the elastic frame can be controlled by using the elastic rod and the flexible rod which are arranged in the connecting part, the connecting part can be clamped with the through hole of the air inlet manifold when the connecting part is installed, and the stability of the air extracting cylinder is further ensured.
5. According to the invention, the contact part is arranged, impurities attached to the inner wall of the intake manifold can be cleaned, so that the impurities attached to the inner part of the intake manifold are scraped, the impurities are extracted to the outside by the air extraction cylinder, the friction plate arranged on the contact part can be in contact friction with the inner wall of the intake manifold, so that the impurities attached to the intake manifold are scraped completely, the position of the friction plate can be adjusted by the convex rod and the contraction rod arranged at the bottom of the friction plate, when the friction plate on the contact part is limited by the intake manifold, the contraction rod can be used for controlling the friction plate to move downwards along the stabilizing frame, and when a gap is formed between the friction plate and the inner wall of the intake manifold, the friction plate is reset by the reaction force of the contraction rod due to the flexible material of the contraction rod, so that the friction plate is in contact with the inner wall of the intake manifold, and the impurities attached to the inner part of the intake manifold are scraped continuously.
6. According to the invention, the height of the stabilizing frame can be controlled by arranging the expansion plate, so that the contact part can be attached to the inner wall of the air inlet manifold, after the friction plate is contacted with the inner wall of the air inlet manifold, the inner wall of the air inlet manifold is in an irregular shape, the friction plate is limited by the air inlet manifold, when the friction plate is extruded towards the convex rod, the contraction rod is deformed after contraction, and the friction plate is still contacted with the air inlet manifold tightly, the expansion of the expansion plate is utilized to cause the clamping rod to move downwards, so that the whole contact part and the rubbing part move downwards, and further the normal rotation rubbing of the contact part is caused, and the height of the supporting plate can be controlled by utilizing the expansion plate, so that the rotation track of the friction plate in the air inlet manifold is controlled.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the construction of the pump cartridge of the present invention;
fig. 4 is a schematic structural view of a scraping component of the present invention;
FIG. 5 is a schematic view of the inner structure of the air suction cylinder of the present invention;
FIG. 6 is a schematic view of the structure of the connecting member of the present invention;
FIG. 7 is a schematic view of the structure inside the connecting member of the present invention;
FIG. 8 is a schematic view of the structure of the contact member of the present invention;
in the figure: 1. welding the frame; 2. a support pillar; 3. a motor; 4. a support base; 5. a mold; 6. a rubbing part is scraped; 7. rotating the rod; 8. an air pumping cylinder; 9. a connecting member; 10. an air extractor; 11. a drain pipe; 12. a contact member; 61. a sub-board; 62. a main board; 63. an extrusion stem; 64. a limiting disc; 65. a limiting plate; 66. a rubber sheet; 81. a support disc; 82. a seal ring; 83. an air suction cylinder; 84. a transfer cylinder; 91. an elastic frame; 92. a rubber cylinder; 93. an extrusion ring; 94. a positioning ring; 95. a snap ring; 96. an elastic rod; 97. a flexible rod; 121. a retractable plate; 122. a clamping and connecting rod; 123. a support plate; 124. a nose bar; 125. a friction plate; 126. a stabilizer frame; 127. the rod is retracted.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example (b):
an intake manifold welding apparatus according to an embodiment of the present invention will be described below with reference to fig. 1 to 8.
As shown in fig. 1 to 8, an intake manifold welding apparatus according to the present invention includes; the welding rack is characterized in that a supporting base is arranged on the left side inside the welding rack, a motor is fixedly connected to the top of the supporting base, a rotary rod is fixedly connected to the right end of the motor, the whole exhaust cylinder can be rotated through the rotary rod, the exhaust cylinder can extract plastic dust particles inside the exhaust cylinder when the intake manifold is subjected to friction welding, and therefore a great amount of plastic dust particles are prevented from being generated in the friction welding process, the cleanliness in a part air passage is seriously influenced, and the service life of an engine is influenced to a certain extent, the exhaust cylinder is arranged on the outer surface of the rotary rod, the outer surface of the rotary rod is clamped with the inner wall of the exhaust cylinder, a connecting part is movably connected to the right end of the exhaust cylinder, an air extractor is fixedly connected to the right end of the connecting part, a contact part is driven by the rotary rod to drive the scraping part to rotate, and further impurities attached to the inner wall of the intake manifold can be scraped and dropped, the device further reduces the sticking capacity of impurities, further has an air extracting cylinder for extracting the impurities to the outside, reduces a large amount of impurities on the inner wall of the air inlet manifold, further reduces the subsequent cleaning difficulty, avoids consuming a large amount of manpower physics, and reduces the probability of contact of workers and dust particles, the right end of the air extractor is fixedly connected with a drainage pipe and a support column, the upper end and the lower end of the drainage pipe are arranged in a welding rack, dies are symmetrically arranged in the welding rack, the inner wall of the welding rack is fixedly connected with the outer surface of the dies, the air extracting work of the air extracting pipe and the rotating work of a scraping and rubbing part can be realized by utilizing a rotating rod and a connecting part, a contact part is uniformly clamped in the air extracting cylinder, the outer surface of the contact part is provided with a scraping and rubbing part, and the outer surface of the contact part is fixedly connected with the two ends of the scraping and rubbing part;
the scraping and rubbing component comprises a limiting plate, the inner wall of the air inlet manifold can be scraped and rubbed by arranging the scraping and rubbing component, impurities adhered to the inner wall of the air inlet manifold can be scraped and removed, the scraped and rubbed impurities are extracted by using an air extracting barrel, the impurity content in the air inlet manifold is reduced, extrusion rods are symmetrically arranged in the limiting plate, the limiting plate arranged in the scraping and rubbing component can fix the whole scraping and rubbing component on a contact component, the inner wall of the limiting plate is in contact with the outer surface of the extrusion rod, a main plate is fixedly connected to the top of the extrusion rod, when the rotating rod starts to rotate, the contact component drives the scraping and rubbing component to start rotating, the main plate and an auxiliary plate on the scraping and rubbing component are matched to scrape and rub the inner wall of the air inlet manifold, the main plate and the auxiliary plate are in a limiting or extruding mode when the inner wall of the air inlet manifold rotates, the extrusion rod is contracted to cause that rubber sheets extend after being stretched, auxiliary plates are symmetrically arranged at two ends of the main plate and fixedly connected with the top of the auxiliary plate, and the air inlet manifold is in a clearance manner, and the bottom of the rubber sheets are connected with the bottom of the air inlet manifold.
The air suction tube comprises a supporting disc, the air suction tube is arranged, impurities inside the air suction manifold can be extracted and discharged, the content of the impurities inside the air suction manifold is reduced, an air suction tube and a sealing ring are sequentially arranged at the left end of the supporting disc, the rotating rod can be placed inside the air suction tube by the aid of the supporting disc arranged at the right end of the air suction tube, and further the contact part and the rotating rod are installed in a matched mode, the sealing ring is located on the inner wall of the air suction tube and can be clamped with the contact part in a matched mode, when the contact part is arranged inside the air suction tube and extends to the outside, no impurities enter the air suction tube from the gap between the contact part and the air suction tube in the working state of the air suction tube, the contact part is easily clamped, the inner wall of the air suction tube is rotatably connected with the two ends of the sealing ring, the sealing ring can play a role in avoiding the normal working of the impurity contact part, an adapter tube is fixedly connected with the left end of the air suction tube, the number of the sealing rings is three, the adapter tube can be used for enabling the air suction tube and the adapter of the air suction tube to be normally extracting the impurities, and the inner wall of the contact part can be normally contacted with the outer surface of the contact part.
The connecting part comprises a rubber cylinder, the positions of a rubbing part and a contact part can be controlled by arranging the connecting part, the right end of the rubber cylinder is fixedly connected with an extrusion ring, the position of the extraction cylinder can be controlled by utilizing the connecting part, and the extraction cylinder is positioned at the central position inside the intake manifold, so that the adsorption capacity of the extraction cylinder on impurities inside the intake manifold is ensured, the outer surface of the extrusion ring is uniformly provided with an elastic frame, the outer surface of the extrusion ring is in contact with the outer surface of the elastic frame, the intake manifold can be attached to the connecting part by utilizing the extrusion ring and the elastic frame which are arranged inside the connecting part, and further the extraction cylinder can not influence the friction welding work of the intake manifold when in use, the two ends of the elastic frame are uniformly provided with elastic rods, the two ends of the elastic frame are fixedly connected with the opposite sides of the elastic rods, the non-opposite sides of the elastic rods are fixedly connected with flexible rods, the right end of the extrusion ring is fixedly connected with a positioning ring, the elastic rods and the flexible rods which are arranged inside the connecting part can control the expansion of the elastic frame, so that the connecting part can be connected with the through holes, and the nine flexible rods.
The contact part comprises a telescopic plate, the contact part is arranged to clean impurities attached to the inner wall of the intake manifold, so that the impurities attached to the inner part of the intake manifold are scraped off, a clamping rod is arranged in the telescopic plate, the impurities are extracted to the outside by using an extraction cylinder, a friction plate arranged on the contact part can be in contact friction with the inner wall of the intake manifold, so that the impurities attached to the intake manifold are scraped off, the inner wall of the telescopic plate is fixedly connected with the outer surface of the clamping rod, a support plate is fixedly connected to the outer surface of the clamping rod, the position of the friction plate can be adjusted by using a convex rod and a contraction rod arranged at the bottom of the friction plate, when the friction plate on the contact part is limited by the intake manifold, the contraction rod can control the friction plate to move downwards along the stabilizing frame, and when a gap is formed between the friction plate and the inner wall of the intake manifold, because the contraction rod is made of flexible materials, the friction plate is reset under the reaction force of the contraction rod, the friction plate is further contacted with the inner wall of the air inlet manifold, impurities attached to the inner part of the air inlet manifold are scraped continuously, the stabilizing frame is arranged in the supporting plate, the height of the stabilizing frame can be controlled by arranging the telescopic plate, the contact part can be attached to the inner wall of the air inlet manifold, the inner wall of the supporting plate is fixedly connected with the bottom of the stabilizing frame, after the friction plate is contacted with the inner wall of the air inlet manifold, the inner wall of the air inlet manifold is in an irregular shape, the friction plate is limited by the air inlet manifold, the convex rod is arranged in the stabilizing frame, the inner wall of the stabilizing frame is contacted with the outer surface of the convex rod, when the friction plate is extruded towards the convex rod, the contraction rod is deformed, and the contact between the friction plate and the air inlet manifold is still tight, the telescopic plates are used for stretching to cause the clamping rods to move downwards, so that the whole contact part and the scraping part move downwards, the contact part is further led to normally rotate to scrape and rub, the friction plates are fixedly connected to the tops of the convex rods, the telescopic plates are fixedly connected to the bottoms of the convex rods, the heights of the supporting plates can be controlled by the telescopic plates, the rotating tracks of the friction plates in the air inlet manifold are further controlled, the inner walls of the telescopic plates are fixedly connected with the outer surfaces of the rotary rods, the number of the supporting plates is three, and the outer surfaces of the supporting plates are fixedly connected with the two ends of the limiting plates.
The specific working process is as follows:
when the welding equipment of the air inlet manifold works, the rotating rod is driven by the motor, so that the rotating rod drives the contact part to rotate, the contact part and the scraping part can scrape and rub impurities attached to the inner wall of the air inlet manifold when the air inlet manifold is subjected to friction welding, the friction plate arranged on the contact part can rub the inner wall of the air inlet manifold, the sealing ring arranged in the air pumping cylinder can ensure that the contact part cannot have the impurities to enter a gap between the contact part and the air pumping cylinder when the contact part rotates, so that the influence on the rotation of the contact part is caused, the height of the friction plate can be controlled by the expansion plate and the contraction rod arranged on the contact part, when the expansion plate starts to contract after the friction plate is limited by the inner wall of the air inlet manifold, the support plate moves downwards along with the clamping rod, so that the scraping part moves along with the downward movement of the support plate, so that the main plate and the auxiliary plate reset under the reaction force of the rubber sheet, the main plate and the inner wall of the air inlet manifold start to contact, so that the impurities are sucked into the interior of the air pumping cylinder by the air extractor, and then the impurities are discharged out by the drainage pipe.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are not specifically illustrated or described, but are instead contemplated to be practiced in the art by those skilled in the art.
Claims (8)
1. An intake manifold welding apparatus comprising;
the welding machine comprises a welding rack (1), wherein a supporting base (4) is arranged on the left side of the inside of the welding rack, a motor (3) is fixedly connected to the top of the supporting base (4), a rotating rod (7) is fixedly connected to the right end of the motor (3), an air pumping cylinder (8) is arranged on the outer surface of the rotating rod (7), the outer surface of the rotating rod (7) is clamped with the inner wall of the air pumping cylinder (8), a connecting part (9) is movably connected to the right end of the air pumping cylinder (8), an air pumping machine (10) is fixedly connected to the right end of the connecting part (9), and a drainage pipe (11) is fixedly connected to the right end of the air pumping machine (10);
support column (2), its upper and lower both ends set up in the inside of welding frame (1), the inside symmetry of welding frame (1) is provided with mould (5), and the inner wall of welding frame (1) and the outer fixed surface connection of mould (5), the even joint in inside of aspiration channel (8) has contact member (12), the surface of contact member (12) is provided with cuts and scratches rubbing part (6), and the surface of contact member (12) with cut and scrape both ends fixed connection of rubbing part (6), its characterized in that:
the scraping component (6) comprises a limiting plate (65), extrusion rods (63) are symmetrically arranged inside the limiting plate (65), the inner wall of the limiting plate (65) is in contact with the outer surface of the extrusion rods (63), a main plate (62) is fixedly connected to the top of the extrusion rods (63), auxiliary plates (61) are symmetrically arranged at two ends of the main plate (62), two ends of the main plate (62) are fixedly connected with the top of the auxiliary plates (61), a limiting disc (64) is fixedly connected to the bottom of the extrusion rods (63), rubber sheets (66) are uniformly arranged at the top of the limiting disc (64), and the top of the limiting disc (64) is fixedly connected with the bottom of the rubber sheets (66);
contact part (12) are including expansion plate (121), the inside of expansion plate (121) is provided with joint pole (122), and the inner wall of expansion plate (121) and the outer fixed surface of joint pole (122) are connected, the outer fixed surface of joint pole (122) is connected with backup pad (123), the inside of backup pad (123) is provided with steadying frame (126), and the inner wall of backup pad (123) and the bottom fixed connection of steadying frame (126), the inside of steadying frame (126) is provided with protruding pole (124), and the inner wall of steadying frame (126) contacts with the surface of protruding pole (124), the top fixedly connected with friction disc (125) of protruding pole (124), the bottom fixedly connected with shrink pole (127) of protruding pole (124).
2. The welding apparatus for an intake manifold according to claim 1, wherein: the number of the rubber sheets (66) is six, and the tops of the rubber sheets (66) are fixedly connected with the bottoms of the limiting plates (65).
3. The welding apparatus for an intake manifold according to claim 1, wherein: the air suction cylinder (8) comprises a supporting disc (81), an air suction cylinder (83) and a sealing ring (82) are sequentially arranged at the left end of the supporting disc (81), the sealing ring (82) is located on the inner wall of the air suction cylinder (83), the inner wall of the air suction cylinder (83) is rotatably connected with the two ends of the sealing ring (82), and a switching cylinder (84) is fixedly connected with the left end of the air suction cylinder (83).
4. The welding apparatus for an intake manifold according to claim 3, wherein: the number of the sealing rings (82) is three, and the inner walls of the sealing rings (82) are in contact with the outer surface of the contact part (12).
5. The welding apparatus for an intake manifold according to claim 1, wherein: adapting unit (9) includes rubber tube (92), the right-hand member fixedly connected with extrusion ring (93) of rubber tube (92), the surface of extrusion ring (93) evenly is provided with elasticity frame (91), and the surface of extrusion ring (93) contacts with the surface of elasticity frame (91), the both ends of elasticity frame (91) evenly are provided with elastic rod (96), and the both ends of elasticity frame (91) and the opposite side fixed connection of elastic rod (96), the non-opposite side fixedly connected with flexible pole (97) of elastic rod (96), the right-hand member fixedly connected with holding ring (94) of extrusion ring (93), the right-hand member fixedly connected with joint ring (95) of holding ring (94).
6. The welding apparatus for an intake manifold according to claim 5, wherein: the number of the flexible rods (97) is nine, and the flexible rods (97) are positioned inside the extrusion ring (93).
7. The welding apparatus for an intake manifold according to claim 1, wherein: the number of the telescopic plates (121) is three, and the inner walls of the telescopic plates (121) are fixedly connected with the outer surface of the rotating rod (7).
8. The welding apparatus for an intake manifold according to claim 1, wherein: the quantity of backup pad (123) is three, and the surface of backup pad (123) and the both ends fixed connection of limiting plate (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211343972.1A CN115464252B (en) | 2022-10-31 | 2022-10-31 | Welding equipment for intake manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211343972.1A CN115464252B (en) | 2022-10-31 | 2022-10-31 | Welding equipment for intake manifold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115464252A CN115464252A (en) | 2022-12-13 |
| CN115464252B true CN115464252B (en) | 2023-03-10 |
Family
ID=84337503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211343972.1A Active CN115464252B (en) | 2022-10-31 | 2022-10-31 | Welding equipment for intake manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115464252B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105517749A (en) * | 2013-12-23 | 2016-04-20 | 上海交通大学 | Friction welding structural component, cylinder head of water-cooled internal-combustion engine, water-cooled internal-combustion engine and mechanical device comprising the water-cooled internal-combustion engine |
| CN205464954U (en) * | 2016-01-15 | 2016-08-17 | 重庆安比芯汽车进气系统有限公司 | Car air intake manifold vibration friction welding device |
| CN106945290A (en) * | 2017-03-20 | 2017-07-14 | 柳州日高滤清器有限责任公司 | A kind of split blade type plastic air intake manifold vibrates friction welding (FW) tool |
| CN109396128A (en) * | 2018-11-28 | 2019-03-01 | 汽-大众汽车有限公司 | A kind of tubular element cleaning inside device and its operating method |
| CN111425867A (en) * | 2020-04-08 | 2020-07-17 | 吴军红 | Power generation equipment based on waste incineration |
| CN111558771A (en) * | 2020-05-21 | 2020-08-21 | 浙江博弈科技股份有限公司 | Air intake manifold vibration friction welding's frock clamp |
| CN215142958U (en) * | 2021-04-07 | 2021-12-14 | 重庆安比芯汽车进气系统有限公司 | Vibration dust removal tool for air inlet manifold of automobile engine |
| CN216914877U (en) * | 2021-12-31 | 2022-07-08 | 江西鑫田车业有限公司 | XTJ-112 air intake manifold vibration friction welding jig |
-
2022
- 2022-10-31 CN CN202211343972.1A patent/CN115464252B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105517749A (en) * | 2013-12-23 | 2016-04-20 | 上海交通大学 | Friction welding structural component, cylinder head of water-cooled internal-combustion engine, water-cooled internal-combustion engine and mechanical device comprising the water-cooled internal-combustion engine |
| CN205464954U (en) * | 2016-01-15 | 2016-08-17 | 重庆安比芯汽车进气系统有限公司 | Car air intake manifold vibration friction welding device |
| CN106945290A (en) * | 2017-03-20 | 2017-07-14 | 柳州日高滤清器有限责任公司 | A kind of split blade type plastic air intake manifold vibrates friction welding (FW) tool |
| CN109396128A (en) * | 2018-11-28 | 2019-03-01 | 汽-大众汽车有限公司 | A kind of tubular element cleaning inside device and its operating method |
| CN111425867A (en) * | 2020-04-08 | 2020-07-17 | 吴军红 | Power generation equipment based on waste incineration |
| CN111558771A (en) * | 2020-05-21 | 2020-08-21 | 浙江博弈科技股份有限公司 | Air intake manifold vibration friction welding's frock clamp |
| WO2021232546A1 (en) * | 2020-05-21 | 2021-11-25 | 浙江博弈科技股份有限公司 | Work fixture for vibration friction welding of intake manifold |
| CN215142958U (en) * | 2021-04-07 | 2021-12-14 | 重庆安比芯汽车进气系统有限公司 | Vibration dust removal tool for air inlet manifold of automobile engine |
| CN216914877U (en) * | 2021-12-31 | 2022-07-08 | 江西鑫田车业有限公司 | XTJ-112 air intake manifold vibration friction welding jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115464252A (en) | 2022-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208392490U (en) | A kind of mold cleaning device | |
| CN103447263B (en) | Cover plate cleaning machine | |
| CN115464252B (en) | Welding equipment for intake manifold | |
| CN111760396A (en) | Smoke purification device for rubber processing | |
| CN113600518B (en) | Desktop computer display screen surface cleaning equipment | |
| CN2889692Y (en) | Self-cleaning type blending head device of liquid injection moulding machine | |
| CN115155864B (en) | Integrated spraying device for diesel engine production | |
| CN211724983U (en) | High-efficient dust collector that strains | |
| CN211846271U (en) | Be used for stifled material loading attachment that separates of engine water | |
| CN112902375B (en) | Dust cleaning device for air filter | |
| CN110252742B (en) | Automatic cleaning device for planting groove pipe and using method thereof | |
| CN220532345U (en) | Battery cell liquid injection port cleaning equipment | |
| CN112975709A (en) | Processing apparatus based on glass bottle polishing disintegrating slag splashes | |
| CN113731992B (en) | Cleaning device for bioreactor after operation | |
| CN214172695U (en) | Pollution discharge device of vacuum drier | |
| CN219153370U (en) | Be used for carved dust absorbing device of stone material | |
| CN214395221U (en) | Plastic mold advances gluey mechanism | |
| CN219766292U (en) | Airflow cleaning device | |
| CN113385466B (en) | Cleaning device and cleaning method for engineering tire | |
| CN116062667B (en) | Nutrient solution filling equipment | |
| CN220781537U (en) | Dirt removing mechanism arranged at feeding end of glass tempering furnace | |
| CN220736978U (en) | Movable modified activated carbon adsorption device | |
| CN214389265U (en) | Cleaning device in circular filter core blowback experiment | |
| CN220177718U (en) | Bottle clamping device of ultrasonic bottle washing machine | |
| CN218133598U (en) | Petrochemical pump cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |