CN112719656A - Pipeline automatic weld detects integration equipment - Google Patents
Pipeline automatic weld detects integration equipment Download PDFInfo
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- CN112719656A CN112719656A CN202011281139.XA CN202011281139A CN112719656A CN 112719656 A CN112719656 A CN 112719656A CN 202011281139 A CN202011281139 A CN 202011281139A CN 112719656 A CN112719656 A CN 112719656A
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- welding
- pipeline
- detection
- fixed mounting
- integrated equipment
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- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/027—Making tubes with soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3404—Sorting according to other particular properties according to properties of containers or receptacles, e.g. rigidity, leaks, fill-level
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
-
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
- B23K31/125—Weld quality monitoring
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0247—Driving means
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0276—Carriages for supporting the welding or cutting element for working on or in tubes
Abstract
The invention belongs to the technical field of automatic welding of pipelines, and particularly relates to automatic welding and detection integrated equipment for pipelines, which comprises a feeding table, wherein a first conveying device is arranged on the upper surface of the feeding table, the side surface of the feeding table is fixedly connected with the side surface of a workbench, a second conveying device is arranged on the upper surface of the workbench, a detection table is arranged on the back surface of the workbench, and a first photoelectric switch, a second photoelectric switch and a third photoelectric switch are sequentially arranged on the front surface of the detection table from left to right. This pipeline automatic weld detects integration equipment, through setting up welding set, the rotation of driving the rotor arm by first rotating motor's rotation, the rotation that drives the telescopic link by servo motor's rotation again, the lift of electric welding head is driven by the flexible of telescopic link, realizes the regulation to welding set's arbitrary height and angle, has effectively solved the welding pipeline's that the soldered joint in the past can not angle regulation lead to limitation.
Description
Technical Field
The invention relates to the technical field of automatic welding detection of pipelines, in particular to automatic welding detection integrated equipment for pipelines.
Background
With the development of times and science and technology, more and more precise production equipment appears in the modern industrial production process. The pipeline is used in great amount in our production and life, and may be used in heat engineering equipment, mechanical industry, petroleum drilling, container, chemical industry and other fields.
Welding, a process and technique for joining metals or other thermoplastic materials by heating, is required during the production of pipes. The method is widely applied to production and manufacture of various electrified devices. Generally, an automatic welding device is characterized in that a linear guide rail is installed on a workbench, a sliding table capable of sliding left and right is arranged on the guide rail, a motor is arranged on one side of the workbench and connected with a ball screw through a coupler, the right end of the ball screw penetrates through a ball screw rod seat and is in threaded fit with the ball screw rod seat, the ball screw rod seat is fixed on the sliding table, and a workpiece installation position and a workpiece fixing device are arranged on the sliding table. The sliding table adopts a stepping motor control system and a ball screw.
However, the height of the welding gun cannot be adjusted, so that the automatic welding device can only be suitable for welding of specific workpieces, and the application range is small. In addition, a gas detection method is required after the pipeline is welded to detect whether the pipeline is welded qualified, the conventional automatic welding equipment lacks the function of automatic detection, and the detection step needs other equipment to be realized, so that the working efficiency is seriously influenced.
Disclosure of Invention
The invention provides an automatic pipeline welding and detecting integrated device based on the technical problems that the height of the existing automatic pipeline welding device cannot be adjusted and the existing automatic pipeline welding device cannot be detected.
The invention provides an automatic pipeline welding and detecting integrated device which comprises a feeding table, wherein a first conveying device is arranged on the upper surface of the feeding table, the side surface of the feeding table is fixedly connected with the side surface of a workbench, a second conveying device is arranged on the upper surface of the workbench, a detecting table is arranged on the back surface of the workbench, and a photoelectric switch is arranged on the front surface of the detecting table;
a guide device is arranged at the joint of the feeding table and the workbench and guides the rectangular pipeline transmitted by the first transmission device to the second transmission device;
the welding device is arranged on the back of the workbench, and is used for welding the pipeline conveyed by the feeding table, and the welding device is arranged on the right side of the guide device;
the upper surface of the detection table is provided with a detection device, the detection device is used for detecting the air tightness of the rectangular pipeline, and the detection device is arranged on the right side of the welding device;
the detection device comprises a lifting device, a clamping device, an air pressure detection device and a propelling device, wherein the lifting device vertically lifts the rectangular pipeline, the clamping device clamps and fixes the rectangular pipeline, the air pressure detection device detects the air tightness in the rectangular pipeline, and the propelling device transversely pushes and pulls the clamping device.
Preferably, a welding table is arranged on one side, close to the feeding table, of the back surface of the workbench, and a control cabinet is arranged on one side, close to the feeding table, of the front surface of the workbench.
Through above-mentioned technical scheme, provide the strong point for welding set by the welding bench, weld the pipeline by first conveyer of switch board control, and second conveyer and welding set.
Preferably, welding set includes the welding base, the welding base fixed mounting be in the upper surface of welding bench, the inside wall of welding base is provided with first rotating motor, first rotating motor's output shaft rotates and is connected with the rotor arm.
Through above-mentioned technical scheme, the rotation that drives the rotor arm by first rotating motor's rotation realizes the regulation of welding set angle.
Preferably, a servo motor is arranged inside the tail end of the rotating arm, an output shaft of the servo motor is rotatably connected with a telescopic rod, and an electric welding head is arranged on the bottom surface of the telescopic rod.
Through the technical scheme, the servo motor rotates to drive the telescopic rod to rotate, the telescopic rod stretches to drive the electric welding head to lift, and the height and the angle of the welding device are adjusted.
Preferably, elevating gear fixed mounting is on welding set's right side, elevating gear includes two first pneumatic cylinders, two the fixed mounting that first pneumatic cylinder is the symmetric distribution is in the middle part upper surface of workstation, two the equal fixed mounting of upper surface of first pneumatic cylinder has the lift layer board, be provided with clamping device directly over elevating gear.
Through above-mentioned technical scheme, when the pipeline was sensed to the third photoelectric switch, sent the signal of telecommunication to the pneumatic cylinder by the third photoelectric switch, lifted the lift layer board by first pneumatic cylinder, realized the lift to the pipeline, when the pipeline was sensed to the second photoelectric switch, simultaneously the second photoelectric switch sent the signal of telecommunication to clamping device, was cliied it by clamping device.
Preferably, clamping device is including pressing from both sides tight base, press from both sides tight base fixed mounting in examine the upper surface of test table, the front that presss from both sides tight base is the fixed mounting of symmetric distribution has the stopper, the positive surface middle part that presss from both sides tight base is two motor storehouses, two the equal fixed mounting in interior diapire in motor storehouse has electric motor, two electric motor's the equal fixed cup joint of output shaft has the screw rod, two the slider, two have all been cup jointed to the outer wall of screw rod the end of screw rod with the surface rotation of stopper is connected, two the stopper is through a bracing piece fixed connection.
Through above-mentioned technical scheme, two stoppers restrict the removal of slider, and the bracing piece supports the slider, and when second photoelectric switch sensed the pipeline, sent the signal of telecommunication for electric motor by second photoelectric switch, driven the rotation of two screws by the rotation of two electric motor, driven the removal of two sliders by the rotation of two screws.
Preferably, two the equal fixed mounting of inner diapire of slider has the second to rotate the motor, two the output shaft that the second rotated the motor all rotates and is connected with the tong, two the equal fixed mounting in end of tong has splint, the surface of left side splint is provided with air pressure detection device.
Through above-mentioned technical scheme, when the pipeline is sensed to second photoelectric switch, send the signal of telecommunication for the second rotation motor by second photoelectric switch, the rotation that rotates the motor by the second realizes putting down the tong, the rotation that drives two screw rods by two electric motor's rotation, the removal of driving two sliders by the rotation of two screw rods, it is fixed to carry the tong and splint to the pipeline by the slider again, when splint are sensed to first photoelectric switch, send the signal of telecommunication for electric motor by first photoelectric switch, electric motor stall prevents that clamping device from pressing from both sides the pipeline bad.
Preferably, the air pressure detection device includes the rubber leather pad, the equal fixed mounting of rubber leather pad is two the surface of splint, the inlet port has been seted up in the front of left side splint, the gas injection hole has been seted up to the side surface of left side splint, the inlet port communicates with the gas injection hole is fixed, the front fixed mounting of left side slider has the air pump, the side surface of left side splint is provided with the atmospheric pressure detector.
Through above-mentioned technical scheme, when splint are sensed to first photoelectric switch, send the signal of telecommunication for the air pump by first photoelectric switch, pass through the inlet port that the trachea was gaseous from left side splint by the air pump and carry to the gas injection hole, by the inside gas injection of gas injection hole pair pipeline, whether qualified by the welding of atmospheric pressure detector detection pipeline again, and the installation of rubber leather pad can prevent gas escape.
Preferably, the head of the air pump is provided with an air outlet, the air outlet is fixedly communicated with the air inlet through an air pipe, and the air outlet is provided with an electromagnetic valve.
Through the technical scheme, the electromagnetic valve arranged at the air outlet hole is used for controlling the flow of the injected air.
Preferably, the propulsion device is arranged at the back of the clamping device and comprises a fixed seat, the fixed seat is fixedly installed on the upper surface of the detection table, the front surface of the fixed seat is fixedly connected with one end of a second hydraulic cylinder, the other end of the second hydraulic cylinder is fixedly connected with the back surface of the welding base, and a placing table is arranged on the front surface of the workbench.
Through above-mentioned technical scheme, when detecting that the pipeline welding is unqualified, send the signal of telecommunication for the second pneumatic cylinder by atmospheric pressure detection device, carry out horizontal migration to clamping device by the second pneumatic cylinder, send the signal of telecommunication for clamping device by atmospheric pressure detection device again, let go up the pipeline by clamping device, place it on placing the platform.
The beneficial effects of the invention are as follows:
1. through setting up welding set, the rotation of driving the rotor arm by first rotating motor's rotation, the rotation that drives the telescopic link by servo motor's rotation again, by the flexible lift of driving the electric welding head of telescopic link, realize the regulation to welding set's arbitrary height and angle, effectively solved the welding pipeline's that the soldered connection in the past can not angle regulation lead to limitation.
2. Through setting up detection device, when the pipeline is sensed to the third photoelectric switch, send the signal of telecommunication for elevating gear, realize the lift to the pipeline by elevating gear, when the pipeline is sensed to the second photoelectric switch, send the signal of telecommunication for clamping device by the second photoelectric switch and carry fixedly by clamping device to the pipeline, when splint are sensed to first photoelectric switch, send the signal of telecommunication for air pressure detection device, carry out the gas injection by air pressure detection device to the inside of pipeline and detect, whole process full automatization, the effectual automatic weld equipment in the past that has solved lacks automated inspection's function, so that influence work efficiency's problem.
3. Through setting up advancing device, when detecting that the pipeline welding is unqualified, send the signal of telecommunication for the second pneumatic cylinder by atmospheric pressure detection device, carry out horizontal migration to clamping device by the second pneumatic cylinder, send the signal of telecommunication for clamping device by atmospheric pressure detection device again, let off the pipeline by clamping device, place it on placing the platform to sort out unqualified pipeline, whole process full automatization is very high-efficient.
Drawings
FIG. 1 is a schematic view of an automatic welding and detecting integrated device for pipelines according to the present invention;
FIG. 2 is a side view of a clamping device of an automatic pipe welding and detecting integrated apparatus according to the present invention;
FIG. 3 is a side view of a welding device of an automatic welding and detecting integrated device for pipelines according to the present invention;
FIG. 4 is a cross-sectional view of a motor chamber structure of an automatic pipe welding and detecting integrated device according to the present invention;
FIG. 5 is a cross-sectional view of a slider structure of an automatic welding and detecting integrated device for pipelines, which is provided by the invention;
FIG. 6 is a cross-sectional view of a welding base structure of an automatic welding and detecting integrated device for pipelines according to the present invention;
FIG. 7 is a cross-sectional view of a rotating arm structure of an automatic welding and detecting integrated device for pipelines according to the present invention;
FIG. 8 is a cross-sectional view of a clamp plate structure of an automatic welding and detecting integrated device for pipelines according to the present invention
Fig. 9 is a front view of a first hydraulic cylinder structure of the automatic pipe welding and detection integrated equipment.
In the figure: 1. a feeding table; 11. a first conveying device; 12. a work table; 13. a second conveying device; 14. a detection table; 15. a first photoelectric switch; 16. a second photoelectric switch; 17. a third photoelectric switch; 18. a guide device; 2. a welding table; 21. a control cabinet; 3. welding a base; 31. a first rotary motor; 32. a rotating arm; 4. a servo motor; 41. a telescopic rod; 42. an electric welding head; 5. a first hydraulic cylinder; 51. lifting the supporting plate; 6. clamping the base; 61. a limiting block; 62. a motor compartment; 63. an electric motor; 64. a screw; 65. a slider; 66. a support bar; 7. a second rotary motor; 71. clamping a hand; 72. a splint; 8. a rubber leather pad; 81. an air inlet; 82. a gas injection hole; 83. an air pump; 84. an air pressure detector; 9. an air outlet; 91. an air tube; 92. an electromagnetic valve; 10. a fixed seat; 101. a second hydraulic cylinder; 102. and (6) placing the table.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-9, an automatic welding and detection integrated device for pipelines comprises a feeding table 1, wherein a first conveying device 11 is arranged on the upper surface of the feeding table 1, the side surface of the feeding table 1 is fixedly connected with the side surface of a workbench 12, a second conveying device 13 is arranged on the upper surface of the workbench 12, a detection table 14 is arranged on the back surface of the workbench 12, and a photoelectric switch is arranged on the front surface of the detection table 14;
a guide device 18 is arranged at the joint of the feeding table 1 and the workbench 12, and the guide device 18 guides the rectangular pipeline transmitted by the first transmission device 11 to the second transmission device 13;
the back of the working table 12 is provided with a welding device which is used for welding the pipeline conveyed by the feeding table 1, and the welding device is arranged on the right side of the guide device 18;
further, a welding table 2 is arranged on one side, close to the feeding table 1, of the back surface of the workbench 12, and a control cabinet 21 is arranged on one side, close to the feeding table 1, of the front surface of the workbench 12.
The welding station 2 provides a supporting point for the welding device, and the control cabinet 21 controls the first conveying device 11, the second conveying device 13 and the welding device to weld the pipelines.
Further, welding set includes welding base 3, and welding base 3 fixed mounting is at the upper surface of welding bench 2, and welding base 3's inside wall is provided with first rotating motor 31, and the output shaft of first rotating motor 31 rotates and is connected with rotor arm 32.
The rotation of the first rotary motor 31 drives the rotation of the rotating arm 32 to realize the angle adjustment of the welding device.
Further, a servo motor 4 is arranged inside the end of the rotating arm 32, an output shaft of the servo motor 4 is rotatably connected with a telescopic rod 41, and an electric welding head 42 is arranged on the bottom surface of the telescopic rod 41.
The servo motor 4 rotates to drive the telescopic rod 41 to rotate, and the telescopic rod 41 stretches to drive the electric welding head 42 to lift, so that the height and the angle of the welding device can be adjusted.
By arranging the welding device, the rotation of the rotating arm 32 is driven by the rotation of the first rotating motor 31, the rotation of the telescopic rod 41 is driven by the rotation of the servo motor 4, the electric welding head 42 is driven to ascend and descend by the expansion of the telescopic rod 41, the adjustment of any height and angle of the welding device is realized, and the limitation of a welding pipeline caused by the fact that the angle of the conventional welding head cannot be adjusted is effectively solved.
The upper surface of the detection table 14 is provided with a detection device, the detection device is used for detecting the air tightness of the rectangular pipeline, and the detection device is arranged on the right side of the welding device;
the detection device comprises a lifting device, a clamping device, an air pressure detection device and a propulsion device, wherein the lifting device vertically lifts the rectangular pipeline, the clamping device clamps and fixes the rectangular pipeline, the air pressure detection device detects the air tightness in the rectangular pipeline, and the propulsion device transversely pushes and pulls the clamping device.
Further, elevating gear fixed mounting is on welding set's right side, and elevating gear includes two first pneumatic cylinders 5, and two first pneumatic cylinders 5 are the fixed mounting of symmetric distribution at the middle part upper surface of workstation 12, and the equal fixed mounting of upper surface of two first pneumatic cylinders 5 has lifting support plate 51, is provided with clamping device directly over elevating gear.
When the third photoelectric switch 17 senses the pipeline, the third photoelectric switch 17 sends an electric signal to the first hydraulic cylinder, the first hydraulic cylinder lifts the lifting supporting plate to realize lifting of the pipeline, and when the second photoelectric switch 16 senses the pipeline, the second photoelectric switch 16 sends an electric signal to the clamping device to clamp the clamping device.
Further, clamping device is including pressing from both sides tight base 6, press from both sides tight 6 fixed mounting at the upper surface of examining test table 14, the front that presss from both sides tight base 6 is the fixed mounting of symmetric distribution has stopper 61, the positive surface middle part that presss from both sides tight base 6 is two motor storehouses 62 of fixed mounting that symmetric distribution, the equal fixed mounting of interior diapire of two motor storehouses 62 has electric motor 63, screw rod 64 has all been cup jointed to the output shaft of two electric motor 63, slider 65 has all been cup jointed to the outer wall of two screw rods 64, the end of two screw rods 64 is connected with stopper 61's surface rotation, two stopper 61 are through a bracing piece 66 fixed connection.
The two limiting blocks 61 limit the movement of the sliding block 65, the supporting rod 66 supports the sliding block 65, when the second photoelectric switch 16 senses a pipeline, the second photoelectric switch 16 sends an electric signal to the electric motor 63, the two electric motors 63 rotate to drive the two screw rods 64 to rotate, and the two sliding blocks 65 are driven to move by the rotation of the two screw rods 64.
Further, the inner bottom walls of the two sliding blocks 65 are fixedly provided with second rotating motors 7, the output shafts of the two second rotating motors 7 are rotatably connected with clamping hands 71, the tail ends of the two clamping hands 71 are fixedly provided with clamping plates 72, and the surface of the clamping plate 72 on the left side is provided with an air pressure detection device.
When the second photoelectric switch 16 senses the pipeline, the second photoelectric switch 16 sends an electric signal to the second rotating motor 7, the clamping hand 71 is placed down by the rotation of the second rotating motor 7, the two electric motors 63 rotate to drive the two screw rods 64 to rotate, the two screw rods 64 rotate to drive the two sliding blocks 65 to move, the sliding blocks 65 drive the clamping hand 71 and the clamping plate 72 to clamp and fix the pipeline, when the first photoelectric switch 15 senses the clamping plate 72, the first photoelectric switch 15 sends an electric signal to the electric motor 63, the electric motor 63 stops rotating, and the clamping device is prevented from clamping the pipeline.
Further, the air pressure detection device comprises a rubber cushion 8, the rubber cushion 8 is fixedly installed on the surfaces of the two clamping plates 72, an air inlet hole 81 is formed in the front face of the left clamping plate 72, an air injection hole 82 is formed in the side surface of the left clamping plate 72, the air inlet hole 81 is fixedly communicated with the air injection hole 82, an air pump 83 is fixedly installed on the front face of the left sliding block 65, and an air pressure detector 84 is arranged on the side surface of the left clamping plate.
When the first photoelectric switch 15 senses the clamp plate 72, the first photoelectric switch 15 sends an electric signal to the air pump 83, the air pump 83 delivers air from the air inlet hole 81 of the left clamp plate 72 to the air injection hole 82 through the air pipe 91, the air injection hole 82 injects air into the interior of the pipeline, the air pressure detector 84 detects whether the welding of the pipeline is qualified, and the rubber cushion 8 is installed to prevent the air from escaping.
Further, the head of the air pump 83 is provided with an air outlet 9, the air outlet 9 is fixedly communicated with the air inlet 81 through an air pipe 91, and the air outlet 9 is provided with an electromagnetic valve 92.
The flow of the injected gas is controlled by a solenoid valve 92 arranged at the gas outlet 9.
Through setting up detection device, when the pipeline is sensed to third photoelectric switch 17, send the signal of telecommunication for elevating gear, realize the lift to the pipeline by elevating gear, when second photoelectric switch 16 senses the pipeline, send the signal of telecommunication for clamping device by second photoelectric switch 16 and carry fixedly by clamping device to the pipeline, when splint 72 is sensed to first photoelectric switch 15, send the signal of telecommunication for gas pressure detection device, carry out the gas injection by gas pressure detection device to the inside of pipeline and detect, whole process full automatization, the effectual automatic weld equipment in the past that has solved lacks automated inspection's function, so as to influence work efficiency's problem.
Further, advancing device sets up at clamping device's back, and advancing device includes fixing base 10, and fixing base 10 fixed mounting is at the upper surface that detects platform 14, and the front of fixing base 10 and the one end fixed connection of second pneumatic cylinder 101, the other end of second pneumatic cylinder 101 and the back fixed connection of welding base 3, the front of workstation 12 is provided with places platform 102.
When the pipeline welding is detected to be unqualified, the air pressure detection device sends an electric signal to the second hydraulic cylinder 101, the second hydraulic cylinder 101 horizontally moves the clamping device, the air pressure detection device sends an electric signal to the clamping device, the clamping device releases the pipeline, and the pipeline is placed on the placing table 102.
Through setting up advancing device, when detecting that the pipeline welding is unqualified, send the signal of telecommunication for second pneumatic cylinder 101 by atmospheric pressure detection device, carry out horizontal migration to clamping device by second pneumatic cylinder 101, send the signal of telecommunication for clamping device by atmospheric pressure detection device again, let go up the pipeline by clamping device, place it on placing platform 102 to sort out unqualified pipeline, whole process full automatization is very high-efficient.
The working principle is as follows: the pipeline is guided to a second conveying device 13 of a workbench 12 through a guide device by a first conveying device 11 on the upper surface of a feeding table, then the pipeline is linearly welded by a welding device, the pipeline is continuously conveyed forwards by the second conveying device 13 after being welded, when the pipeline reaches the position of a third photoelectric switch 17, infrared rays are cut, the third photoelectric switch 17 sends an electric signal to a first hydraulic cylinder 5, a lifting supporting plate 51 is lifted by the first hydraulic cylinder 5, and the pipeline is lifted.
When the pipeline is lifted to the position of the second photoelectric switch 16, infrared rays are cut, when the second photoelectric switch 16 senses the pipeline, the second photoelectric switch 16 sends an electric signal to the electric motor 63, the two electric motors 63 drive the two screw rods 64 to rotate, the screw rods 64 drive the two sliding blocks 65 to move, the sliding blocks 65 drive the clamping hands 71 and the clamping plates 72 to clamp and fix the pipeline, when the clamping plates 72 reach the position of the first photoelectric switch 15, the first photoelectric switch 15 sends an electric signal to the electric motor 63, the electric motor 63 stops rotating, meanwhile, the first photoelectric switch 15 sends an electric signal to the air pump 83, the air pump 83 conveys air from the air inlet hole 81 of the left clamping plate 72 to the air injection hole 82 through the air pipe 91, the air injection hole 82 injects air into the pipeline, the air pressure detector 84 detects whether the pipeline is welded qualified or not, when the pipeline is welded qualified, the air pressure detector 84 sends an electric signal to the clamping device, the clamping device releases the pipeline and returns the pipeline to the second conveying device 13, when the pipeline is detected to be unqualified in welding, the air pressure detector 84 sends an electric signal to the second hydraulic cylinder 101, the second hydraulic cylinder 101 horizontally moves the clamping device, the air pressure detector 84 sends an electric signal to the clamping device, the clamping device releases the pipeline and places the pipeline on the placing table 102, and the unqualified pipeline is sorted out.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a pipeline automatic weld detects integration equipment, includes pay-off platform (1), its characterized in that: a first conveying device (11) is arranged on the upper surface of the feeding table (1), the side surface of the feeding table (1) is fixedly connected with the side surface of the workbench (12), a second conveying device (13) is arranged on the upper surface of the workbench (12), a detection table (14) is arranged on the back surface of the workbench (12), and a first photoelectric switch (15), a second photoelectric switch (16) and a third photoelectric switch are sequentially arranged on the front surface of the detection table (14) from left to right;
a guide device (18) is arranged at the joint of the feeding table (1) and the workbench (12), and the guide device (18) guides the rectangular pipeline transmitted by the first transmission device (11) to the second transmission device (13);
the back of the workbench (12) is provided with a welding device, the welding device is used for welding the pipeline conveyed by the feeding table (1), and the welding device is arranged on the right side of the guide device (18);
the upper surface of the detection table (14) is provided with a detection device, the detection device is used for detecting the air tightness of the rectangular pipeline, and the detection device is arranged on the right side of the welding device;
the detection device comprises a lifting device, a clamping device, an air pressure detection device and a propelling device, wherein the lifting device vertically lifts the rectangular pipeline, the clamping device clamps and fixes the rectangular pipeline, the air pressure detection device detects the air tightness in the rectangular pipeline, and the propelling device transversely pushes and pulls the clamping device.
2. The automatic welding and detection integrated equipment for the pipeline according to claim 1, wherein: the welding table (2) is arranged on one side, close to the feeding table (1), of the back face of the working table (12), and the control cabinet (21) is arranged on one side, close to the feeding table (1), of the front face of the working table (12).
3. The automatic welding and detection integrated equipment for the pipeline according to claim 1, wherein: welding set includes welding base (3), welding base (3) fixed mounting be in the upper surface of welding bench (2), the inside wall of welding base (3) is provided with first rotating motor (31), the output shaft of first rotating motor (31) rotates and is connected with rotor arm (32).
4. The automatic welding and detection integrated equipment for the pipeline according to claim 3, wherein the automatic welding and detection integrated equipment comprises: the servo motor (4) is arranged inside the tail end of the rotating arm (32), an output shaft of the servo motor (4) is rotatably connected with a telescopic rod (41), and an electric welding head (42) is arranged on the bottom surface of the telescopic rod (41).
5. The automatic welding and detection integrated equipment for the pipeline according to claim 1, wherein: elevating gear fixed mounting is on welding set's right side, elevating gear includes two first pneumatic cylinders (5), two first pneumatic cylinder (5) are the fixed mounting of symmetric distribution the middle part upper surface of workstation (12), two the equal fixed mounting of upper surface of first pneumatic cylinder (5) has lift layer board (51), be provided with clamping device directly over elevating gear.
6. The automatic welding and detection integrated equipment for the pipeline according to claim 5, wherein: clamping device is including pressing from both sides tight base (6), press from both sides tight base (6) fixed mounting be examine the upper surface of test table (14), the front that presss from both sides tight base (6) is the fixed mounting of symmetric distribution has stopper (61), the positive surface middle part that presss from both sides tight base (6) is the fixed mounting of symmetric distribution has two motor storehouses (62), two the equal fixed mounting of inner bottom wall of motor storehouse (62) has electric motor (63), two the output shaft of electric motor (63) is all fixed screw rod (64) of having cup jointed, two slider (65), two have all been cup jointed to the outer wall of screw rod (64) the end of screw rod (64) with the surface rotation of stopper (61) is connected, two stopper (61) is through a bracing piece (66) fixed connection.
7. The automatic welding and detection integrated equipment for the pipeline according to claim 6, wherein the automatic welding and detection integrated equipment comprises: two the equal fixed mounting of inner diapire of slider (65) has second rotation motor (7), two the output shaft of second rotation motor (7) all rotates and is connected with tong (71), two the equal fixed mounting in end of tong (71) has splint (72), the surface of left side splint (72) is provided with air pressure detection device.
8. The automatic welding and detection integrated equipment for the pipeline according to claim 7, wherein: the atmospheric pressure detection device includes rubber leather pad (8), the equal fixed mounting of rubber leather pad (8) is two the surface of splint (72), inlet port (81) have been seted up in the front of left side splint (72), gas injection hole (82) have been seted up to the side surface of left side splint (72), inlet port (81) and gas injection hole (82) fixed intercommunication, the positive fixed mounting of left side slider (65) has air pump (83), the side surface of left side splint is provided with air pressure detector (84).
9. The automatic welding and detection integrated equipment for the pipeline according to claim 8, wherein: the head of the air pump (83) is provided with an air outlet (9), the air outlet (9) is fixedly communicated with the air inlet (81) through an air pipe (91), and the air outlet (9) is provided with an electromagnetic valve (92).
10. The automatic welding and detection integrated equipment for the pipeline according to claim 4, wherein the automatic welding and detection integrated equipment comprises: the propelling device is arranged at the back of the clamping device and comprises a fixed seat (10), the fixed seat (10) is fixedly installed on the upper surface of the detection table (14), the front surface of the fixed seat (10) is fixedly connected with one end of a second hydraulic cylinder (101), the other end of the second hydraulic cylinder (101) is fixedly connected with the back surface of the welding base (3), and a placing table (102) is arranged on the front surface of the workbench (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011281139.XA CN112719656A (en) | 2020-11-16 | 2020-11-16 | Pipeline automatic weld detects integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011281139.XA CN112719656A (en) | 2020-11-16 | 2020-11-16 | Pipeline automatic weld detects integration equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112719656A true CN112719656A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011281139.XA Withdrawn CN112719656A (en) | 2020-11-16 | 2020-11-16 | Pipeline automatic weld detects integration equipment |
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| Country | Link |
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| CN (1) | CN112719656A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674913A (en) * | 2018-07-26 | 2018-10-19 | 深圳市捷佳伟创新能源装备股份有限公司 | Secondary positioning adjustment carrier and transfer car(buggy) |
| CN113245739A (en) * | 2021-06-25 | 2021-08-13 | 广东良友科技有限公司 | Automatic welding and material receiving integrated equipment suitable for LED patch support |
| CN113733199A (en) * | 2021-09-18 | 2021-12-03 | 宁波义辉环保科技有限公司 | Annular cutting processing technology of rubber hose |
| CN113733194A (en) * | 2021-09-15 | 2021-12-03 | 郑敏灵 | Rubber hose processing and detecting process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101610636B1 (en) * | 2015-09-08 | 2016-04-08 | (주)삼호용접기 | An automatic welding machine for a pipe flange |
| CN109304305A (en) * | 2017-07-28 | 2019-02-05 | 盐城三鼎电子科技有限公司 | A kind of automatic film applicator with detection station |
| CN109332932A (en) * | 2018-11-20 | 2019-02-15 | 李春洪 | A kind of exhaust manifold automatic welding device and its working method |
| CN208775598U (en) * | 2018-09-17 | 2019-04-23 | 深圳市诚意智能装备有限公司 | A kind of structure for magazine above and below automation equipment |
| CN210375558U (en) * | 2019-09-10 | 2020-04-21 | 上海港旺实业有限公司 | Air tightness detection device |
| CN111571079A (en) * | 2020-05-28 | 2020-08-25 | 广州道源信息科技有限公司 | Robot welding device |
| CN211375863U (en) * | 2019-12-31 | 2020-08-28 | 泉州市伟升网络科技有限公司 | Real standard system of industrial robot |
-
2020
- 2020-11-16 CN CN202011281139.XA patent/CN112719656A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101610636B1 (en) * | 2015-09-08 | 2016-04-08 | (주)삼호용접기 | An automatic welding machine for a pipe flange |
| CN109304305A (en) * | 2017-07-28 | 2019-02-05 | 盐城三鼎电子科技有限公司 | A kind of automatic film applicator with detection station |
| CN208775598U (en) * | 2018-09-17 | 2019-04-23 | 深圳市诚意智能装备有限公司 | A kind of structure for magazine above and below automation equipment |
| CN109332932A (en) * | 2018-11-20 | 2019-02-15 | 李春洪 | A kind of exhaust manifold automatic welding device and its working method |
| CN210375558U (en) * | 2019-09-10 | 2020-04-21 | 上海港旺实业有限公司 | Air tightness detection device |
| CN211375863U (en) * | 2019-12-31 | 2020-08-28 | 泉州市伟升网络科技有限公司 | Real standard system of industrial robot |
| CN111571079A (en) * | 2020-05-28 | 2020-08-25 | 广州道源信息科技有限公司 | Robot welding device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674913A (en) * | 2018-07-26 | 2018-10-19 | 深圳市捷佳伟创新能源装备股份有限公司 | Secondary positioning adjustment carrier and transfer car(buggy) |
| CN113245739A (en) * | 2021-06-25 | 2021-08-13 | 广东良友科技有限公司 | Automatic welding and material receiving integrated equipment suitable for LED patch support |
| CN113245739B (en) * | 2021-06-25 | 2022-07-12 | 广东良友科技有限公司 | Automatic welding and material receiving integrated equipment suitable for LED patch support |
| CN113733194A (en) * | 2021-09-15 | 2021-12-03 | 郑敏灵 | Rubber hose processing and detecting process |
| CN113733199A (en) * | 2021-09-18 | 2021-12-03 | 宁波义辉环保科技有限公司 | Annular cutting processing technology of rubber hose |
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Application publication date: 20210430 |