CN115647685B - Quick vertical rod welding and mold changing equipment and method - Google Patents
Quick vertical rod welding and mold changing equipment and method Download PDFInfo
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- CN115647685B CN115647685B CN202211680793.7A CN202211680793A CN115647685B CN 115647685 B CN115647685 B CN 115647685B CN 202211680793 A CN202211680793 A CN 202211680793A CN 115647685 B CN115647685 B CN 115647685B
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The invention relates to a quick change-over device and a change-over method for welding vertical rods, wherein the quick change-over device for welding the vertical rods comprises: the jacking module jacks the long rod; the conveying station comprises a movable side pushing mechanism, a first side pushing guide rail and a conveying frame, wherein at least one first side pushing guide rail is arranged on the side wall of the conveying frame, and the movable side pushing mechanism moves along the first side pushing guide rail to push the long rod to feed materials laterally; the pipe penetrating station comprises at least one disc lifting and overturning station and/or at least one disc fixing and overturning station, and the disc lifting and overturning station and the disc fixing and overturning station are used for receiving and overturning the disc; wherein the first side deriving rail extends to the disc lifting turnover station, and the movable side pushing mechanism pushes the long rod into the disc; when the length of the long rod entering the pipe penetrating station is changed, the disc fixing station ascends or descends, so that the function of adapting to different pipe lengths is achieved. The invention is suitable for long rods with different lengths and can continuously and normally work.
Description
Technical Field
The invention relates to the technical field of full-automatic welding of vertical rods, in particular to a rapid vertical rod welding and type changing device and method.
Background
A multidirectional disc-buckle scaffold is based on a vertical rod part, wherein a disc is arranged every 0.5m of the vertical rod. Specifically, the scaffold joint of the disc buckle type consists of a disc connecting plate welded on the vertical rod. A horizontal rod end buckle joint and an inclined rod end buckle joint. Each disc is designed with 8 holes, and other parts can be connected, so that the whole structure is firm and stable. The disc is provided with 4 large hole diagonal rods and 4 small Kong Henggan, the diameter of the disc is about 133mm, the thickness of the disc is about 10mm-12mm, the weight of 48 series of discs is 0.46 kg/each, the weight of 60 series of discs is 0.55 kg/each, the outer diameter of the disc is 300mm, and the inner diameter of the disc is about 60mm.
When the building industry standard prescribes that the upright rod material of the disc-buckling scaffold is Q355B-type steel, the wall thickness is 3.2mm, the length of the upright rod is 0.5-3m, and the interval is 0.5m; when the upright rods are made of Q235B-type steel, the length of the upright rods is 0.6m-2.4m, and the interval is 0.3m.
Wherein, the common specifications of the vertical rods are 1m, 1.5m, 2m, 2.5m and 3m. The top of each rod is reserved by 100mm, the bottom of each rod is reserved by 400mm, the spacing between the rod and the flower disc of the disc buckle scaffold is the same, and all product specifications are ensured to be consistent. Thus, the butt length after each construction was 500mm. Within the safety range, the rods can be connected infinitely.
At present, when the scaffold upright pole plate is buckled in welding, the prior art is to manually put one plate by one plate, and the following defects exist: the consistency of the product specification cannot be ensured, the production efficiency is low, and the labor intensity is high.
The latest automation technology is also a technology of automatic pipe penetrating and automatic plate placing, for example, a scaffold plate buckle vertical rod workstation disclosed in Chinese patent (CN 110899947A), but a long rod is pushed into an automatic pipe penetrating device before the automatic pipe penetrating device by manpower or through a side pushing mechanism, however, because a sliding rail of the side pushing mechanism is horizontally arranged in a side pushing frame, and the length of the sliding rail is the same as that of the side pushing frame, when vertical rods with different lengths are produced, the existing side pushing mechanism needs to replace connecting structures with different lengths (such as a driving rod between a driving source and a clamping jaw shown in fig. 4), and meanwhile, the disc fixing device needs to be detached, and each time needs to be replaced for 8-10 hours, so that equipment cannot continuously work normally, and the production efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses a quick vertical rod welding and type changing device and a quick vertical rod welding and type changing method.
The technical scheme adopted by the invention is as follows:
a pole welding quick change apparatus comprising:
the conveying station comprises a movable side pushing mechanism, a first side pushing guide rail and a conveying frame, wherein at least one first side pushing guide rail is arranged on the side wall of the conveying frame, and the movable side pushing mechanism moves along the first side pushing guide rail to push the long rod to feed materials laterally;
the pipe penetrating station comprises at least one disc lifting and overturning station and/or at least one disc fixing and overturning station, and the disc lifting and overturning station and the disc fixing and overturning station are used for receiving and overturning the disc; wherein the first side deriving rail extends to the disc lifting and overturning station and/or the disc fixing and overturning station, and the movable side pushing mechanism pushes the long rod into the disc; when the length of the long rod entering the pipe penetrating station is changed, the disc lifting overturning station ascends or descends.
The method is further technically characterized in that: the feeding station comprises at least one group of jacking modules, a movable frame and a fixed frame, wherein the movable frame slides relative to the fixed frame, and the movable frame adjusts the position according to the length of the long rod; the jacking module jacks the long rod to the conveying station.
The method is further technically characterized in that: the movable side pushing mechanism comprises a first rotary driving source, a first movable seat and a first clamping jaw, wherein the output end of the first rotary driving source is connected with the first clamping jaw, the first rotary driving source is installed on the first movable seat, and the first movable seat moves along the first side deriving rail.
The method is further technically characterized in that: the conveying station further comprises a movable driving source and a transmission rack, the output end of the movable driving source is connected with a gear, the gear is meshed with the transmission rack for transmission, and the transmission rack is parallel to the first side deriving rail.
The method is further technically characterized in that: the disc lifting turnover station comprises a lifting driving source, a fixed seat, a rotary cylinder and a disc buckle turnover base, wherein the acting end of the lifting driving source is connected with the fixed seat, the movable part of the rotary cylinder is connected with the disc buckle turnover base, and the fixed part of the rotary cylinder is arranged on the fixed seat.
The method is further technically characterized in that: the disc fixing and overturning station comprises a rotary air cylinder and a disc buckle overturning base, and the movable part of the rotary air cylinder is connected with the disc buckle overturning base.
The method is further technically characterized in that: the pipe penetrating station further comprises a second clamping jaw, a second rotary driving source, a main shaft box moving seat and a second side pushing guide rail, wherein the output end of the second rotary driving source is connected with the second clamping jaw, the second clamping jaw clamps the long rod, the main shaft box moving seat is provided with the second rotary driving source, and the main shaft box moving seat moves along the second side pushing guide rail; the second side pushing guide rail is arranged on one side of the pipe penetrating station, and the second side pushing guide rail is avoided from being arranged on the first side deducing rail.
The method is further technically characterized in that: the jacking module comprises at least one group of jacking driving sources, and the acting end of each jacking driving source acts on the long rod.
The method is further technically characterized in that: the conveying station further comprises a hole finding mechanism, the hole finding mechanism comprises a Kong Cetui cylinder and at least one group of liftable and movable detection sensors, the Kong Cetui cylinder is arranged at the tail end of the conveying frame, and the detection sensors are arranged between the conveying frames.
The method is further technically characterized in that: the blanking machine further comprises a blanking station, the blanking station comprises a movable frame and a fixed frame, the distance between the movable frame and the fixed frame is adjustable, and the movable frame is positioned according to the length adjustment of the long rod.
The quick vertical rod welding and changing method is characterized by comprising the following steps of:
according to the length of the long rod, the position of a movable side pushing mechanism of the conveying station is adjusted, and the movable side pushing mechanism laterally pushes the long rod material to enter a pipe penetrating station;
meanwhile, according to the length of the long rod, the disc lifting turnover station of the pipe penetrating station ascends or descends, and the movable side pushing mechanism laterally pushes the long rod into the disc lifting turnover station and/or the disc of the disc fixing turnover station.
Compared with the prior art, the technical scheme of the invention has the following advantages:
1. the quick change device for welding the vertical rod can adapt to long rod pipes with different lengths under the condition of not stopping a production line, can continuously and normally work, and improves the production efficiency.
2. The prior art needs 1-2 people to operate simultaneously, and the time period for the replacement can be completed only by taking 8-10 hours. The quick change device for welding the vertical rod greatly reduces labor intensity.
3. The quick change method for pole setting welding can be used for identifying and measuring the same batch of long poles with different lengths, selecting the proper number of disc overturning stations for the long poles with different lengths, and pushing the long poles to the proper side through the movable side pushing mechanism.
4. The invention adopts the ascending or descending without manual intervention, and the surface of the pole setting product is manufactured by precise processing, so that the dimensional stability of the pole setting product can be effectively ensured, and the pole setting product has better quality assurance compared with the prior art, namely manual disassembly and installation.
5. The invention adopts an automatic ascending or descending mode, is realized by adopting automatic equipment, and does not need to be manually assembled or disassembled, thereby greatly reducing the safety accidents of production personnel and providing guarantee for the safety production of factories.
Drawings
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings.
Fig. 1 is a schematic view of the structure of the neutral lever welding quick change device of the present invention at a first view angle.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a schematic view of the structure of the neutral lever welding quick change device of the present invention from a second perspective.
Fig. 4 is an enlarged schematic view at B in fig. 3.
Fig. 5 is a schematic structural view of a loading station in the present invention.
Fig. 6 is a schematic view of the tube threading station of the present invention.
Fig. 7 is an enlarged schematic view at C in fig. 6.
Fig. 8 is a schematic structural view of the headstock.
Description of the specification reference numerals: 100. a feeding station; 101. a moving rack; 102. a fixing frame; 103. a first lift-up driving source; 104. a second jack-up drive source; 105. a first pushing cylinder; 106. a third jack-up drive source; 200. a conveying station; 201. a first rotary drive source; 202. a first movable seat; 203. a transmission rod; 204. a first jaw; 205. a moving drive source; 206. a first side push rail; 207. a drive rack; 208. a carriage; 300. a pipe penetrating station; 301. a disc lifting and overturning station; 302. the disc is fixed at the overturning station; 303. a lifting driving source; 304. a sliding module; 305. a fixing seat; 306. a revolving cylinder; 307. a disc buckle overturning base; 308. a second jaw; 309. a second rotation driving source; 310. a second pushing cylinder; 311. a main spindle box moving seat; 312. a second side push rail; 400. and a blanking station.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the invention and practice it.
With respect to the foregoing and other features, aspects and advantages of the invention, they will become apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying drawings. The directional terms mentioned in the following embodiments are, for example: upper, lower, left, right, front or rear, etc., are merely references to the directions of the drawings. Thus, directional terminology is used for the purpose of illustration and is not intended to be limiting of the invention, and furthermore, like reference numerals refer to like elements throughout the embodiments.
Example 1:
referring to fig. 1-4, a pole welding rapid prototyping apparatus comprising:
the conveying station 200 comprises a movable side pushing mechanism, a first side pushing guide rail 206 and a conveying frame 208, wherein at least one first side deriving rail 206 is arranged on the side wall of the conveying frame 208, and the movable side pushing mechanism moves along the first side pushing guide rail 206 to push the long rod to feed materials laterally;
the pipe penetrating station 300 comprises at least one disc lifting and overturning station 301 and/or at least one disc fixing and overturning station 302, wherein the disc lifting and overturning station 301 and the disc fixing and overturning station 302 are used for receiving and overturning a disc buckle; wherein the first side pushing guide rail 206 extends to the disc lifting and turning station 301 and/or the disc fixing and turning station 302, and the movable side pushing mechanism pushes the long rod into the disc buckle; the carousel-lifting and inverting station 301 is raised or lowered as the length of the long rod entering the tube threading station 300 changes.
The quick change type equipment for welding the vertical rods solves the problems that the existing automatic pipe penetrating equipment cannot work continuously and normally and is low in production efficiency.
As shown in fig. 5, in this embodiment, the quick-change device for welding the vertical rod further includes a loading station 100, where the loading station 100 includes at least one set of jacking modules, a moving frame 101 and a fixed frame 102, the moving frame 101 slides relative to the fixed frame 102, and the moving frame 101 adjusts the position according to the length of the long rod; the jacking modules jack the long rods to the transfer station 200.
Specifically, the jacking module includes at least three groups of jacking driving sources, for convenience of description, the three groups of jacking driving sources are respectively a first jacking driving source 103, a second jacking driving source 104 and a third jacking driving source 106, the installation height of the third jacking driving source 106 is greater than the installation height of the second jacking driving source 104 is greater than the first jacking driving source 103, the acting end of the second jacking driving source 104 and the acting end of the third jacking driving source 106 act on the long rod, and the long rod of the feeding station 100 is gradually and gradually jacked onto the conveying frame 208 by the first jacking driving source 103, the second jacking driving source 104 and the third jacking driving source 106. Preferably, the jack-up driving source is a jack-up cylinder.
Preferably, the feeding station 100 further includes a set of first pushing cylinders 105, the set of first pushing cylinders 105 are respectively disposed on one side of the moving frame 101 and one side of the fixed frame 102, and the acting ends of the set of first pushing cylinders 105 push two ends of the long rod of the feeding station 100 at the same time to align the plurality of long rods on the feeding station 100.
In this embodiment, the movable side pushing mechanism includes a first rotary driving source 201, a first moving seat 202 and a first clamping jaw 204, an output end of the first rotary driving source 201 is connected to the first clamping jaw 204, the first rotary driving source 201 is mounted on the first moving seat 202, and the first moving seat 202 moves along a first side deriving rail 206. Specifically, the first rotary driving source 201 includes a first servo motor, a first driving wheel, a first driven wheel and a first synchronous belt, the first synchronous belt is tensioned on the first driving wheel and the first driven wheel, an output end of the first servo motor is connected with the first driving wheel, the first driven wheel is arranged on the transmission rod 203, the transmission rod 203 is connected with the first clamping jaw 204, and the first clamping jaw 204 is used for clamping one end of the long rod.
In this embodiment, the conveying station 200 further includes a moving driving source 205 and a transmission rack 207, an output end of the moving driving source 205 is connected to a gear, the gear and the transmission rack 207 are in meshed transmission, and the transmission rack 207 and the first side deriving rail 206 are disposed in parallel.
In this embodiment, the conveying station 200 further includes a hole searching mechanism, where the hole searching mechanism includes a searching Kong Cetui cylinder and at least one set of liftable and movable detection sensors, and the searching Kong Cetui cylinder is disposed at the end of the conveying frame 208, and the detection sensors are disposed between the conveying frames 208.
Preferably, the hole finding mechanism comprises two groups of liftable and movable detection sensors, wherein the detection sensors are arranged at the action end of the air cylinder, the cylinder body of the air cylinder is arranged on the movable part of a commercially available linear sliding module, and the fixed part of the linear sliding module is arranged on the conveying frame 208. In the initial state, two groups of detection sensors are respectively located at two sides of the conveying frame 208, one group of detection sensors is lifted by an air cylinder and/or moved by a linear sliding module at the first clamping jaw 204, and the other group of detection sensors is lifted by an air cylinder and/or moved by a linear sliding module at the hole finding side pushing mechanism. The two groups of detection sensors are respectively used for identifying through holes at two ends of the long rod, and the first rotary driving source 201 is matched with the hole finding mechanism. Because the long rod is transported from the feeding station 100 to the transporting station 200, the through holes at the head and the tail of the long rod may not be right opposite to the detecting sensors, when the detecting sensors do not detect the through holes on the long rod, the Kong Cetui cylinder is found to push the long rod to enable the long rod to contact the first clamping jaw 204, the first clamping jaw 204 clamps one end of the long rod, at this time, the head of the long rod is in a fixed state, then the linear sliding module of one group of detecting sensors is started to drive the detecting sensors to move along the length direction of the transporting frame 208, and meanwhile, the first rotary driving source 201 drives the long rod to rotate until the detecting sensors detect the through holes at the head of the long rod, and similarly, the linear sliding module of the other group of detecting sensors is started to drive the detecting sensors to move along the length direction of the transporting frame 208 until the detecting sensors detect the through holes at the head of the long rod. The length of the long rod is measured by two sets of detection sensors.
Preferably, the detection sensor is an correlation type photoelectric sensor that converts a change in light intensity into a change in an electrical signal.
Referring to fig. 6 to 8, in this embodiment, there are three groups of disc lifting and turning stations 301, and for convenience of description, the three groups of disc lifting and turning stations 301 are a first disc lifting and turning station, a second disc lifting and turning station, and a third disc lifting and turning station, and the disc fixing and turning stations 302 are two groups, and for convenience of description, the disc fixing and turning stations 302 are a first disc fixing and turning station and a second disc fixing and turning station, respectively. The total length of the disc lifting and turning station 301 and the disc fixing and turning station 302 is 3.0m, and the interval between two adjacent stations is 0.5m.
In this embodiment, the disc lifting and turning station 301 includes a lifting driving source 303, a fixing base 305, a revolving cylinder 306 and a disc buckle turning base 307, the acting end of the lifting driving source 303 is connected with the fixing base 305, the movable part of the revolving cylinder 306 connects the disc buckle turning base 307, and the fixed part of the revolving cylinder 306 is mounted on the fixing base 305. Preferably, the elevation driving source 303 is an elevation cylinder.
Preferably, the disc lifting turnover station 301 further comprises a sliding module 304, the sliding module 304 comprises a sliding plate, a sliding rail and at least one group of sliding blocks, the sliding blocks move along the sliding rail, the sliding blocks are abutted against the sliding plate, and the sliding plate is connected with the fixing seat 305.
In this embodiment, the disc fixing flipping station 302 includes a revolving cylinder 306 and a disc buckle flipping base 307, and a movable portion of the revolving cylinder 306 connects the disc buckle flipping base 307.
Wherein, poling station 300 still includes current dish knot and gets and put manipulator and current dish knot welding equipment, and dish knot gets and puts the manipulator and is used for grabbing, puts dish knot to dish knot upset base 307, and dish knot welding equipment is used for welding dish knot and stock. The button flip base 307 is provided with a set of locating pins which pass through holes of the button.
In this embodiment, the pipe threading station 300 further includes a second clamping jaw 308, a second rotary driving source 309, a headstock moving seat 311 and a second side pushing rail 312, wherein an output end of the second rotary driving source 309 is connected to the second clamping jaw 308, the second clamping jaw 308 clamps a long rod, the headstock moving seat 311 is provided with the second rotary driving source 309, and the headstock moving seat 311 moves along the second side pushing rail 312; wherein the second side push rail 312 is disposed on one side of the tube threading station 300, and the second side push rail 312 is disposed away from the first side deriving rail 206.
Specifically, the second rotary driving source 309 includes a second servo motor, a second driving wheel, a second driven wheel, and a second synchronous belt, where an output end of the second servo motor is connected to the second driving wheel, the second synchronous belt is tensioned between the second driving wheel and the second driven wheel, and the second driven wheel is mounted on a connecting rod of the second clamping jaw 308.
Preferably, the pipe penetrating station 300 further includes a second pushing cylinder 310, the second pushing cylinder 310 is disposed on the headstock moving seat 311, an acting end of the second pushing cylinder 310 is connected to an installation seat where the second rotary driving source 309 is located, and the second pushing cylinder 310 pushes the installation seat to move a certain distance on the headstock moving seat 311, so that the second clamping jaw 308 clamps long rods with different lengths.
In this embodiment, the quick-change device for welding the vertical rod further comprises a blanking station 400, the blanking station 400 comprises a movable frame 101 and a fixed frame 102, the distance between the movable frame 101 and the fixed frame 102 is adjustable, and the position of the movable frame 101 is adjusted according to the length of the long rod.
Example 2:
based on embodiment 1, when the length of the long rod to be welded is 0.5m, the feeding station 100 lifts the long rod step by step to the conveying station 200 one by one, when the detection sensor does not detect the through hole on the long rod, the Kong Cetui cylinder, the linear sliding module and the first rotary driving source 201 are started, the Kong Cetui cylinder is found to push the long rod so that the long rod contacts the first clamping jaw 204, the first clamping jaw 204 clamps one end of the long rod, the linear sliding module drives the detection sensor to move along the length direction of the conveying frame 208, meanwhile, the first rotary driving source 201 drives the long rod to rotate until the detection sensor detects the through hole, and the length of the long rod is measured through the two groups of detection sensors.
According to the length of the long rod, the first disc lifting and overturning station, the second disc lifting and overturning station and the third disc lifting and overturning station are all descended, the avoidance movable side pushing mechanism enters the pipe penetrating station 300, the first disc fixing and overturning station and the second disc fixing and overturning station receive disc materials of the disc taking and placing manipulator and overturn the disc by 90 degrees through the disc buckle overturning base 307. The movable side pushing mechanism pushes the long rod into the disc of the first disc fixing station and the disc of the second disc fixing station in sequence and then withdraws from the pipe penetrating station 300.
The headstock moving seat 311 moves along the second side push rail 312, so that the second clamping jaw 308 clamps one end of the long rod, the second rotation driving source 309 drives the long rod to rotate, and the disc and the long rod are welded together by the disc buckle welding device in the rotation process of the long rod.
Example 3:
based on embodiment 1, when the length of the long rod to be welded is 1.5m, the feeding station 100 lifts the long rod step by step to the conveying station 200 one by one, when the detection sensor does not detect the through hole on the long rod, the Kong Cetui cylinder, the linear sliding module and the first rotary driving source 201 are started, the Kong Cetui cylinder is found to push the long rod so that the long rod contacts the first clamping jaw 204, the first clamping jaw 204 clamps one end of the long rod, the linear sliding module drives the detection sensor to move along the length direction of the conveying frame 208, meanwhile, the first rotary driving source 201 drives the long rod to rotate until the detection sensor detects the through hole, and the length of the long rod is measured through the two groups of detection sensors.
According to the length of the long rod, the first disc lifting and turning station and the second disc lifting and turning station descend, the avoidance movable side pushing mechanism enters the pipe penetrating station 300, and the third disc lifting and turning station, the first disc fixing and turning station and the second disc fixing and turning station receive disc feeding of the disc taking and placing manipulator and turn the disc by 90 degrees through the disc buckle turning base 307. The movable side pushing mechanism pushes the long rod into the disc of the third disc lifting turnover station, the disc of the first disc fixing station and the disc of the second disc fixing station in sequence and then withdraws from the tube penetrating station 300.
The headstock moving seat 311 moves along the second side push rail 312, so that the second clamping jaw 308 clamps one end of the long rod, the second rotation driving source 309 drives the long rod to rotate, and the disc and the long rod are welded together by the disc buckle welding device in the rotation process of the long rod.
Example 4:
based on embodiment 1, when the length of the long rod to be welded is 2.0m, the feeding station 100 lifts the long rod step by step to the conveying station 200 one by one, when the detection sensor does not detect the through hole on the long rod, the Kong Cetui cylinder, the linear sliding module and the first rotary driving source 201 are started, the Kong Cetui cylinder is found to push the long rod so that the long rod contacts the first clamping jaw 204, the first clamping jaw 204 clamps one end of the long rod, the linear sliding module drives the detection sensor to move along the length direction of the conveying frame 208, meanwhile, the first rotary driving source 201 drives the long rod to rotate until the detection sensor detects the through hole, and the length of the long rod is measured through the two groups of detection sensors.
According to the length of the long rod, the first disc lifting and turning station descends, the avoidance movable side pushing mechanism enters the pipe penetrating station 300, the second disc lifting and turning station, the third disc lifting and turning station, the first disc fixing and turning station and the second disc fixing and turning station receive the disc material of the disc buckle picking and placing manipulator and turn the disc by 90 degrees through the disc buckle turning base 307. The movable side pushing mechanism pushes the long rod into the discs of the second disc lifting and turning station in sequence, and the discs of the third disc lifting station, the discs of the first disc fixing station and the discs of the second disc fixing station exit from the pipe penetrating station 300.
The headstock moving seat 311 moves along the second side push rail 312, so that the second clamping jaw 308 clamps one end of the long rod, the second rotation driving source 309 drives the long rod to rotate, and the disc and the long rod are welded together by the disc buckle welding device in the rotation process of the long rod.
Example 5:
based on embodiment 1, when the length of the long rod to be welded is 3.0m, the feeding station 100 lifts the long rod step by step to the conveying station 200 one by one, when the detection sensor does not detect the through hole on the long rod, the Kong Cetui cylinder, the linear sliding module and the first rotary driving source 201 are started, the Kong Cetui cylinder is found to push the long rod so that the long rod contacts the first clamping jaw 204, the first clamping jaw 204 clamps one end of the long rod, the linear sliding module drives the detection sensor to move along the length direction of the conveying frame 208, meanwhile, the first rotary driving source 201 drives the long rod to rotate until the detection sensor detects the through hole, and the length of the long rod is measured through the two groups of detection sensors.
According to the length of the long rod, the movable side pushing mechanism enters the pipe penetrating station 300, and the first disc lifting and overturning station, the second disc lifting and overturning station, the third disc lifting and overturning station, the first disc fixed overturning station and the second disc fixed overturning station receive disc supplies of the disc buckle picking and placing manipulator and overturn the disc buckle by 90 degrees through the disc buckle overturning base 307. The movable side pushing mechanism pushes the long rod into the disc of the first disc lifting and turning station, the disc of the second disc lifting and turning station, the disc of the third disc lifting and turning station, the disc of the first disc fixing station and the disc of the second disc fixing station in sequence, and then the long rod exits the pipe penetrating station 300.
The headstock moving seat 311 moves along the second side push rail 312, so that the second clamping jaw 308 clamps one end of the long rod, the second rotation driving source 309 drives the long rod to rotate, and the disc and the long rod are welded together by the disc buckle welding device in the rotation process of the long rod.
As can be seen from embodiments 1 to 5, according to the length of the long rod, one or more of the first, second and third carousel lift and turn stations are selected to descend, so that the movable side pushing mechanism can enter the pipe penetrating station 300, and the long rod side is pushed into a predetermined position by the movable side pushing mechanism, so that the transmission rod 203 and the carousel turn station do not need to be repeatedly detached or installed for long rods of different lengths, and the continuous operation can be achieved, the product quality can be ensured, the change time can be saved, and the safety accidents can be reduced.
Example 6:
a pole setting welding rapid-change method, which uses the pole setting welding rapid-change device provided in any one of the embodiments 1-5 to perform pole setting change, comprises the following steps:
according to the length of the long rod to be conveyed, the distance between the movable frame 101 and the fixed frame 102 is adjusted, and the long rod is lifted and conveyed to the conveying station 200 by the feeding station 100;
according to the length of the long rod, the position of a movable side pushing mechanism of the conveying station 200 is adjusted, and the movable side pushing mechanism laterally pushes long rod materials of the feeding station 100 to enter a pipe penetrating station 300;
meanwhile, the disc lifting and turning station 301 of the tube penetrating station 300 is lifted or lowered according to the length of the long rod, and the movable side pushing mechanism laterally pushes the long rod into the disc of the disc lifting and turning station 301 and/or the disc fixing and turning station 302.
The pipe penetrating station 300 welds the disc and the long rod, and the welded disc buckle scaffold is blanked through the blanking station 400.
In the description of the embodiments of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present invention will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (7)
1. Quick equipment of trading of pole setting welding, its characterized in that: comprising the following steps:
a conveying station (200) comprising a movable side pushing mechanism, a first side pushing guide rail (206) and a conveying frame (208), wherein at least one first side pushing guide rail (206) is arranged on the side wall of the conveying frame (208), and the movable side pushing mechanism moves along the first side pushing guide rail (206) to push a long rod to feed materials laterally; the movable side pushing mechanism comprises a first rotary driving source (201), a first movable seat (202) and a first clamping jaw (204), wherein the output end of the first rotary driving source (201) is connected with the first clamping jaw (204), the first rotary driving source (201) is installed on the first movable seat (202), and the first movable seat (202) moves along the first side deriving rail (206);
a tube penetrating station (300) comprising at least one disc lifting and turning station (301) and at least one disc fixing and turning station (302), wherein the disc lifting and turning station (301) and the disc fixing and turning station (302) are used for receiving and turning a disc; wherein the first side pushing guide rail (206) extends to the disc lifting and turning station (301) and the disc fixing and turning station (302), and the movable side pushing mechanism pushes the long rod into the disc; when the length of the long rod entering the pipe penetrating station (300) is changed, the disc lifting turnover station (301) is lifted or lowered; the pipe penetrating station (300) further comprises a second clamping jaw (308), a second rotary driving source (309), a main shaft box moving seat (311) and a second side pushing guide rail (312), wherein the output end of the second rotary driving source (309) is connected with the second clamping jaw (308), the second clamping jaw (308) clamps the long rod, the main shaft box moving seat (311) is provided with the second rotary driving source (309), and the main shaft box moving seat (311) moves along the second side pushing guide rail (312); the second side pushing guide rail (312) is arranged on one side of the pipe penetrating station (300), and the second side pushing guide rail (312) is arranged to avoid the first side pushing guide rail (206); the disc lifting turnover station (301) comprises a lifting driving source (303), a fixed seat (305), a rotary air cylinder (306) and a disc buckle turnover base (307), wherein the acting end of the lifting driving source (303) is connected with the fixed seat (305), the movable part of the rotary air cylinder (306) is connected with the disc buckle turnover base (307), and the fixed part of the rotary air cylinder (306) is arranged on the fixed seat (305); the disc fixing and overturning station (302) comprises a rotary air cylinder (306) and a disc buckle overturning base (307), and the movable part of the rotary air cylinder (306) is connected with the disc buckle overturning base (307).
2. The pole welding quick change apparatus of claim 1, wherein: the feeding station (100) comprises at least one group of jacking modules, a movable frame (101) and a fixed frame (102), wherein the movable frame (101) slides relative to the fixed frame (102), and the movable frame (101) adjusts the position according to the length of the long rod; the jacking module jacks the long rod to the conveying station (200).
3. The pole welding quick change apparatus of claim 1, wherein: the conveying station (200) further comprises a movable driving source (205) and a transmission rack (207), wherein the output end of the movable driving source (205) is connected with a gear, the gear is in meshed transmission with the transmission rack (207), and the transmission rack (207) and the first side pushing guide rail (206) are arranged in parallel.
4. The pole welding quick change apparatus of claim 2, wherein: the jacking module comprises at least one group of jacking driving sources, and the acting end of each jacking driving source acts on the long rod.
5. The pole welding quick change apparatus of claim 1, wherein: the conveying station (200) further comprises a hole finding mechanism, the hole finding mechanism comprises a Kong Cetui cylinder and at least one group of liftable and movable detection sensors, the Kong Cetui cylinder is arranged at the tail end of the conveying frame (208), and the detection sensors are arranged between the conveying frames (208).
6. The pole welding quick change apparatus of claim 1, wherein: the blanking machine further comprises a blanking station (400), the blanking station (400) comprises a movable frame (101) and a fixed frame (102), the distance between the movable frame (101) and the fixed frame (102) is adjustable, and the position of the movable frame (101) is adjusted according to the length of the long rod.
7. A method for rapid change of shape for welding of a pole, which comprises the steps of:
according to the length of the long rod, the position of a movable side pushing mechanism of the conveying station (200) is adjusted, and the movable side pushing mechanism laterally pushes the long rod material to enter a pipe penetrating station (300); meanwhile, according to the length of the long rod, the disc lifting turnover station (301) of the pipe penetrating station (300) ascends or descends, and the movable side pushing mechanism laterally pushes the long rod into the disc of the disc lifting turnover station (301) and/or the disc fixing turnover station (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211680793.7A CN115647685B (en) | 2022-12-27 | 2022-12-27 | Quick vertical rod welding and mold changing equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211680793.7A CN115647685B (en) | 2022-12-27 | 2022-12-27 | Quick vertical rod welding and mold changing equipment and method |
Publications (2)
| Publication Number | Publication Date |
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| CN115647685A CN115647685A (en) | 2023-01-31 |
| CN115647685B true CN115647685B (en) | 2023-05-23 |
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| CN202211680793.7A Active CN115647685B (en) | 2022-12-27 | 2022-12-27 | Quick vertical rod welding and mold changing equipment and method |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672401B (en) * | 2012-02-28 | 2015-01-07 | 梁苏珊 | Equipment for welding vertical rod and buckling disc of scaffold and method for welding scaffold |
| CN105108401B (en) * | 2015-08-18 | 2017-12-08 | 安徽长青电子机械（集团）有限公司 | A kind of scaffold disk buckles quick welding device |
| CN107127519A (en) * | 2017-04-07 | 2017-09-05 | 安徽长青电子机械（集团）有限公司 | One kind buckles vertical rod welding control system from feeding ring cloth type disk |
| CN109420820B (en) * | 2017-08-22 | 2022-04-05 | 天津九为实业有限公司 | Coil buckle type steel pipe support upright rod disc welding production system |
| CN208713208U (en) * | 2018-09-04 | 2019-04-09 | 任丘市金狮焊机制造有限公司 | Scaffold upright rod disk buckles automatic charging, poling, mash welder |
| CN110899947A (en) * | 2019-12-26 | 2020-03-24 | 任丘市金狮焊机制造有限公司 | Scaffold plate buckle upright rod workstation |
| CN114055070A (en) * | 2021-12-27 | 2022-02-18 | 上海宏金设备工程有限公司 | Full-automatic special welding machine for vertical rods of engineering scaffolds |
| CN114101778B (en) * | 2021-12-29 | 2023-04-07 | 山东金博利达精密机械有限公司 | Automatic production line for upright rod of coil buckle scaffold |
| CN216990612U (en) * | 2022-03-25 | 2022-07-19 | 任丘市钢峰商贸有限公司 | Scaffold frame pole setting is buckled and is coiled welding equipment |
| CN115476088A (en) * | 2022-10-19 | 2022-12-16 | 江苏国电新能源装备有限公司 | Production line and processing method for cross bar of disc buckle scaffold |
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