CN114932370A - A surrounding type welding equipment for production of agricultural irrigation formula spray gun - Google Patents
A surrounding type welding equipment for production of agricultural irrigation formula spray gun Download PDFInfo
- Publication number
- CN114932370A CN114932370A CN202210672805.5A CN202210672805A CN114932370A CN 114932370 A CN114932370 A CN 114932370A CN 202210672805 A CN202210672805 A CN 202210672805A CN 114932370 A CN114932370 A CN 114932370A
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- workbench
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- 238000003466 welding Methods 0.000 title claims abstract description 103
- 239000007921 spray Substances 0.000 title claims abstract description 29
- 230000002262 irrigation Effects 0.000 title claims abstract description 17
- 238000003973 irrigation Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000002893 slag Substances 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 210000001503 joint Anatomy 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract 2
- 239000000575 pesticide Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000012905 Brassica oleracea var viridis Nutrition 0.000 description 1
- 244000064816 Brassica oleracea var. acephala Species 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
- B23K37/08—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for flash removal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Catching Or Destruction (AREA)
Abstract
The application discloses surrounding type welding equipment for production of agricultural irrigation formula spray gun includes: the bedplate, flexible clamping component, the motion subassembly, surround the motion subassembly, the slagging-off subassembly, welder subassembly and workstation adjusting part, ring gear meshes with the motion subassembly mutually, the welder subassembly includes welder adjustment structure and welder, welder is fixed in welder and adjusts on the structure, welder adjustment structure is equipped with on a plurality of and the equipartition is fixed in the ring gear medial surface, the slagging-off subassembly sets up with welder subassembly interval. The application has the advantages that: the device can realize stable clamping of the raw material pipe, so that the raw material pipe is fit with the joint, and dislocation cannot occur; in addition, stable welding can be carried out on the annular butt joint seam at equal intervals, so that the thicknesses of welding layers are consistent, and the service life of the welding layers is prolonged; in addition, the device has higher automation degree and saves the labor cost.
Description
Technical Field
The application relates to the technical field of spray gun production, in particular to surrounding type welding equipment for agricultural irrigation type spray gun production.
Background
A spray gun is a device that uses a quick release of liquid or compressed air as a motive force. The spray gun is divided into a normal pressure type spray gun and a pressurized spray gun. The spray gun also comprises a pressure type spray gun, a Kale type spray gun and an automatic recovery type spray gun.
In the agricultural field, spray guns are often used for carrying out spray irrigation or pesticide application on crops, so that the aim of effectively utilizing water resources or pesticides can be fulfilled.
At present, the existing spray gun for spraying pesticides or watering is basically used for clamping two sections of pipe fittings by using the existing clamping equipment during production, then welding operation is carried out manually, the mode is time-consuming and labor-consuming, the labor cost is increased, manual welding cannot carry out uniform control on the distance between a welding gun head and a welding line, the quality of the welding line is uneven, the quality of the whole spray gun is not over-qualified, and defective products are easy to generate.
Disclosure of Invention
In order to solve the various problems, the invention provides surrounding type welding equipment for producing an agricultural irrigation type spray gun, which can realize stable clamping of a raw pipe, so that the raw pipe is in fit with a seam, and dislocation cannot occur; in addition, stable welding can be carried out on the annular butt joint seam at equal intervals, so that the thicknesses of welding layers are consistent, and the service life of the welding layers is prolonged; in addition, the device has higher automation degree and saves the labor cost.
In order to solve the technical problem, the technical scheme provided by the application is as follows: a wrap around welding equipment for production of agricultural irrigation spray guns, comprising:
the device comprises a seat plate, a first workbench is fixedly arranged at one end of the upper surface of the seat plate, a second workbench is slidably arranged at the other end of the upper surface of the seat plate, and penetrating pipe fitting extending holes are formed in the first workbench and the second workbench;
the telescopic clamping components are arranged on the side surfaces of the first workbench and the second workbench in pairs, and each pair of telescopic clamping components are symmetrically arranged relative to the pipe fitting insertion hole;
the moving assembly is fixedly arranged on the upper surface of the first workbench;
the circular motion assembly comprises a pair of arc-shaped supporting plates fixed on one side face of the first workbench, the two arc-shaped supporting plates are symmetrical relative to the pipe fitting insertion hole, a rotatable ring gear is arranged at the other end of each arc-shaped supporting plate, and the ring gear is meshed with the motion assembly;
the welding gun assembly comprises a welding gun adjusting structure and a welding gun, the welding gun is fixed on the welding gun adjusting structure, and the welding gun adjusting structure is provided with a plurality of welding guns which are uniformly distributed and fixed on the inner side surface of the ring gear;
the slag removing components are uniformly distributed and fixed on the inner side surface of the ring gear, and are arranged at intervals with the welding gun component;
workstation adjusting part, workstation adjusting part fixed mounting are in second workstation upper surface, and workstation adjusting part's one end is rotated with the one end of motion subassembly and is connected.
The surrounding type welding equipment for producing the agricultural irrigation type spray gun can solve the problems, and two pipe fittings to be welded can be stably clamped and the end faces of the two pipe fittings to be welded can be in contact through a plurality of groups of telescopic clamping assemblies, so that the pipe fittings to be welded can present a state to be welded; then, manually adjusting an adjusting rod on the welding gun assembly and fixing the adjusting rod by using a fixing bolt to ensure that the distance between the welding gun and the annular seam is proper; then, the external welding machine can be started to move, so that the welding gun can weld the joint of the two pipe fittings, and the moving assembly drives the annular moving assembly to rotate while welding, so that the welding gun is driven to slowly rotate, and stable welding operation is performed on the annular seam; after the welding is finished, the slag removing assembly can be used for hammering and removing welding slag at the welding seam; can adjust the distance between first workstation and the second workstation through workstation adjusting part according to welded pipe fitting length of needs to satisfy in the stable centre gripping and the welding of different length pipe fittings.
According to one embodiment, the telescopic clamping assembly comprises a telescopic structure and a clamping structure, the telescopic structure is fixed on the side faces of the first workbench and the second workbench, the clamping structure is fixedly installed on the extending end of the telescopic structure, and the telescopic structure is one of a hydraulic cylinder, an air cylinder, an electric push rod and a ball screw structure.
According to an embodiment, the clamping structure stretches out the slip semicircle board of serving including being fixed in extending structure, and the slip semicircle board slides on first workstation and second workstation side, but is equipped with the gliding one-level semicircle splint of arc on the slip semicircle board, but is equipped with the gliding second grade semicircle splint of mated and arc on the one-level semicircle splint, but is equipped with the gliding tertiary semicircle splint of mated and arc on every second grade semicircle splint, but is equipped with the gliding level four semicircle splint of mated and arc on every tertiary semicircle splint.
According to one embodiment, the movement assembly comprises a stepping motor fixedly arranged on the first workbench, a rotating shaft is fixedly connected to the output end of the stepping motor through a coupler, and a driving gear is fixed on the rotating shaft and meshed with the ring gear.
According to one embodiment, the welding gun adjusting structure comprises a first mounting plate fixedly mounted on the inner side face of the ring gear, an adjusting sleeve is fixedly mounted on the first mounting plate, an adjusting rod capable of moving back and forth penetrates through the adjusting sleeve, threaded holes are uniformly formed in the adjusting rod, a fixing bolt capable of being screwed into the threaded holes is connected to the adjusting sleeve in a threaded mode, and a welding gun is fixed to the tail end of the adjusting rod.
According to one embodiment, the deslagging assembly comprises a second mounting plate fixedly mounted on the inner side surface of the ring gear, a ratchet wheel is fixedly mounted on one side surface of the second mounting plate, a rotatable rotating plate is arranged on the ratchet wheel, a driving motor is fixedly mounted on the other side surface of the second mounting plate, a short shaft is fixedly connected to the output end of the driving motor, a shifting tooth is fixed to one end, penetrating through the ratchet wheel and the rotating plate, of the short shaft, a non-return ratchet connected through a torsion spring is arranged on the rotating plate, the non-return ratchet is clamped between two teeth of the ratchet wheel, a blocking tooth matched with the shifting tooth to move is integrally formed on the rotating plate, a rotatable connecting rod is further arranged on the rotating plate, one end of the connecting rod is connected with a guide rod through a pin shaft, a guide frame is further integrally formed on the second mounting plate, the guide rod penetrates through the guide frame, a blocking disc is fixed on the guide rod and moves in the guide frame, a return spring is mounted in the guide frame, and presses the return spring to move, the other end of the guide rod penetrating through the guide frame is fixed with a deslagging impact block.
According to one embodiment, the workbench adjusting assembly comprises a threaded barrel fixed on the second workbench, a screw rod is connected through threads of the threaded barrel, a rotating groove is formed in one end of the rotating shaft, one end of the screw rod extends into the rotating groove to rotate, and a crank is fixed to the other end of the screw rod.
According to one embodiment, a sliding strip with a T-shaped cross section is integrally formed at one end of the arc-shaped supporting plate, a sliding groove with a T-shaped cross section is formed in the ring gear, and the sliding strip and the sliding groove move in a matched mode.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic front view of a wrap-around welding apparatus according to an embodiment of the present application.
FIG. 2 is a left side schematic view of a wrap-around welding apparatus according to an embodiment of the present application.
FIG. 3 is a schematic view of a surround motion assembly according to an embodiment of the present application.
FIG. 4 is a schematic view of a clamping structure according to an embodiment of the present application.
FIG. 5 is a schematic view of a weld gun assembly according to an embodiment of the present application.
FIG. 6 is a perspective view of a deslagging assembly according to an embodiment of the application.
As shown in the figure:
1. a seat plate; 101. a first table; 102. a second table; 103. the pipe fitting extends into the hole;
2. a telescopic clamping assembly;
201. a telescopic structure;
202. a clamping structure; 2021. sliding the semicircular plate; 2022. a first-stage semicircular clamping plate; 2023. a second-stage semicircular clamping plate; 2024. a third-stage semicircular clamping plate; 2025. four-stage semicircular clamping plates;
3. a motion assembly; 301. a stepping motor; 302. a rotating shaft; 303. a drive gear;
4. a surround motion assembly; 401. an arc-shaped support plate; 402. a ring gear;
5. a welding gun assembly;
501. a welding gun adjusting structure; 5011. a first mounting plate; 5012. an adjusting sleeve; 5013. adjusting a rod; 5014. fixing the bolt;
502. a welding gun;
6. a deslagging assembly; 601. a second mounting plate; 602. a ratchet wheel; 603. rotating the plate; 604. a drive motor; 605. shifting teeth; 606. a non-return ratchet; 607. blocking teeth; 608. a connecting rod; 609. a guide bar; 610. a guide frame; 611. a catch tray; 612. a return spring; 613. deslagging and impacting blocks;
7. a table adjustment assembly; 701. a threaded barrel; 702. a screw; 703. a crank handle.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
With reference to fig. 1, 2, 3 and 5, a wraparound welding device for agricultural irrigation spray gun production according to an embodiment of the present application includes:
a first workbench 101 is fixedly arranged at one end of the upper surface of the seat plate 1, a second workbench 102 is slidably arranged at the other end of the upper surface of the seat plate 1, and penetrating pipe fitting insertion holes 103 are formed in the first workbench 101 and the second workbench 102;
the telescopic clamping assemblies 2 are arranged on the side surfaces of the first workbench 101 and the second workbench 102 in pairs, and each pair of telescopic clamping assemblies 2 is symmetrically arranged relative to the pipe fitting insertion hole 103;
the moving assembly 3 is fixedly arranged on the upper surface of the first workbench 101;
the circulating motion assembly 4 comprises a pair of arc-shaped supporting plates 401 fixed on one side surface of the first workbench 101, the two arc-shaped supporting plates 401 are symmetrical about the pipe fitting insertion hole 103, a rotatable ring gear 402 is arranged at the other end of each arc-shaped supporting plate 401, and the ring gear 402 is meshed with the motion assembly 3; one end of the arc-shaped supporting plate 401 is integrally formed with a sliding strip with a T-shaped cross section, a sliding groove with a T-shaped cross section is formed in the ring gear 402, and the sliding strip and the sliding groove move in a matched mode.
The welding gun component 5 is characterized in that the welding gun component 5 comprises a welding gun adjusting structure 501 and a welding gun 502, the welding gun 502 is fixed on the welding gun adjusting structure 501, and the welding gun adjusting structure 501 is provided with a plurality of welding guns which are uniformly distributed and fixed on the inner side surface of the ring gear 402;
the slag removing component 6 is provided with a plurality of slag removing components 6 which are uniformly distributed and fixed on the inner side surface of the ring gear 402, and the slag removing components 6 and the welding gun component 5 are arranged at intervals;
Specifically, the first workbench 101 is fixed at one end of the upper surface of the seat plate 1 through a bolt, the second workbench 102 slides at the other end of the seat plate 1 through the matching of a straight sliding strip and a straight sliding groove, and the specific sliding power is provided through the workbench adjusting assembly 7, so that the distance between the two workbenches is changed, and the welding device is suitable for welding of various pipe fittings with different sizes;
the moving assembly 3 is fixed on the first workbench 101 through bolts, and the surrounding moving assembly 4 is rotatably arranged on the side surface of the first workbench 101 close to the second workbench 102, is engaged with the moving assembly 3 and is powered by the moving assembly 3;
welding gun assembly 5 and slagging-off subassembly 6 are then evenly spaced and are fixed on the medial surface of ring gear 402, can carry out more firm quick welding and slagging-off, provide work efficiency and quality.
Further, with reference to fig. 1 and fig. 2, the telescopic clamping assembly 2 includes a telescopic structure 201 and a clamping structure 202, the telescopic structure 201 is fixed on the side surfaces of the first workbench 101 and the second workbench 102, the clamping structure 202 is fixedly mounted on the extending end of the telescopic structure 201, and the telescopic structure 201 is one of a hydraulic cylinder, an air cylinder, an electric push rod and a ball screw structure.
Specifically, the arrangement of the telescopic structure 201 can be suitable for clamping various pipe fittings with different diameters, and the application range is wide; the clamping structure 202 can slide on the side surfaces of the first workbench 101 and the second workbench 102 through the cooperation of the straight sliding bar and the straight sliding groove, so as to further optimize the clamping action, and make the clamping action more stable and reliable when clamping the pipe fitting.
Further, referring to fig. 2 and fig. 4, the clamping structure 202 includes a sliding semicircular plate 2021 fixed to the extending end of the telescopic structure 201, the sliding semicircular plate 2021 slides on the side of the first workbench 101 and the second workbench 102, a first-stage semicircular clamping plate 2022 capable of sliding in an arc shape is disposed on the sliding semicircular plate 2021, a second-stage semicircular clamping plate 2023 capable of sliding in an arc shape is disposed on the first-stage semicircular clamping plate 2022, a third-stage semicircular clamping plate 2024 capable of sliding in an arc shape is disposed on each second-stage semicircular clamping plate 2023, and a fourth-stage semicircular clamping plate 2025 capable of sliding in an arc shape is disposed on each third-stage semicircular clamping plate 2024.
Specifically, through the setting of multistage semicircle splint, can present flexible centre gripping effect, can carry out the centre gripping of adaptability to the pipe fitting of various different diameters different shapes, the shape, the size of suitable pipe fitting are comparatively extensive.
Further, as shown in fig. 1 and fig. 3, the moving assembly 3 includes a stepping motor 301 fixedly mounted on the first working table 101, a rotating shaft 302 is fixedly connected to an output end of the stepping motor 301 through a coupler, a driving gear 303 is fixed on the rotating shaft 302, and the driving gear 303 is engaged with the ring gear 402.
Specifically, the stepping motor 301 rotates to drive the rotating shaft 302 and the driving gear 303 to slowly rotate together, so as to drive the ring gear 402 to rotate, further drive the welding gun assembly 5 and the slag removing assembly 6 to rotate together, and perform better welding and slag removal on the annular seam of the two pipes.
Further, referring to fig. 5, the welding gun adjusting structure 501 includes a first mounting plate 5011 fixedly mounted on the inner side surface of the ring gear 402, an adjusting sleeve 5012 is fixedly mounted on the first mounting plate 5011, an adjusting rod 5013 capable of moving back and forth is arranged through the adjusting sleeve 5012, threaded holes are uniformly distributed on the adjusting rod 5013, a fixing bolt 5014 capable of being screwed into the threaded hole is connected to the adjusting sleeve 5012 through threads, and the welding gun 502 is fixed at the tail end of the adjusting rod 5013.
Specifically, before welding, the distance between the welding gun 502 and the butt seam needs to be adjusted to achieve a good welding effect, that is, the adjusting rod 5013 is drawn to move in the adjusting sleeve 5012, and when the welding gun 502 is adjusted to a required position, the position of the adjusting rod 5013 is fixed through the fixing bolt 5014.
Further, referring to fig. 3 and 6, the deslagging assembly 6 includes a second mounting plate 601 fixedly mounted on the inner side surface of the ring gear 402, a ratchet 602 is fixedly mounted on one side surface of the second mounting plate 601, a rotatable rotating plate 603 is disposed on the ratchet 602, a driving motor 604 is fixedly mounted on the other side surface of the second mounting plate 601, a short shaft is fixedly connected to the output end of the driving motor 604, a shifting tooth 605 is fixed to one end of the short shaft passing through the ratchet 602 and the rotating plate 603, a check ratchet 606 connected by a torsion spring is disposed on the rotating plate 603, the check ratchet 606 is clamped between two teeth of the ratchet 602, a blocking tooth 607 moving in cooperation with the shifting tooth 605 is integrally formed on the rotating plate 603, a rotatable connecting rod 608 is further disposed on the rotating plate 603, one end of the connecting rod 608 is connected to a guide rod 609 by a pin, a guide frame 610 is further integrally formed on the second mounting plate 601, the guide rod 609 passes through the guide frame 610, a blocking disc 611 is fixed on the guide rod 609, the blocking disk 611 moves in the guide frame 612, the return spring 612 is installed in the guide frame 610, the blocking disk 611 presses the return spring 612 to move, and the guide rod 609 penetrates through the other end of the guide frame 610 and is fixed with a deslagging impact block 613.
Specifically, after welding is completed, welding slag is generated at a welding seam, and needs to be cleaned, so that the driving motor 604 can rotate to drive the shifting tooth 605 to rotate, the blocking tooth 607 is shifted to rotate the rotating plate 603, and when the rotating plate 603 rotates, the non-return ratchet 606 can be driven to move on the ratchet wheel 602 to prevent the rotating plate 603 from rotating; the rotation of the rotating plate 603 also drives the guide rod 609 to perform quick-return movement in the guide frame 610 through the connecting rod 608, so as to push the slag removing impact block 613 to impact the welding slag, so that the welding slag falls off;
the return spring 612 may cause the guide 609 to spring back to the initial position to facilitate the next dialing of the dialing tooth 605.
Further, referring to fig. 1, the worktable adjusting assembly 7 includes a threaded cylinder 701 fixed to the second worktable 102, a threaded rod 702 is connected to the threaded cylinder 701 through a thread, a rotating slot is provided at one end of the rotating shaft 302, one end of the threaded rod 702 extends into the rotating slot for rotation, and a crank 703 is fixed at the other end.
Specifically, the handle 703 can be held by hand to rotate the screw 702, thereby changing the rotation of the second table 102 to move it closer to or away from the first table 101, depending on the length of the pipe to be clamped.
The working principle of the application is as follows: firstly, respectively placing two pipes to be welded in the pipe inserting holes 103, driving the clamping structure 202 to stably clamp the pipes through the telescopic structure 201, enabling the welding ends of the two pipes to be in aligned contact, then manually screwing the fixing bolt 5014, and adjusting the distance between the welding gun 502 and the annular seam to achieve the optimal welding distance;
then, the welding gun 502 can be started for welding, and during welding, the stepping motor 301 is started to rotate to drive the driving gear 303 to move, so that the ring gear 402 is driven to rotate, and the welding gun 502 is driven to perform welding operation on the annular seam;
after welding is finished, the driving motor 604 on the slag removing assembly 6 can be started to move to drive the shifting tooth 605 to rotate, so that the shifting tooth 607 and the check ratchet 606 rotate along the ratchet wheel 602, and due to the arrangement of the connecting rod 608, the guide rod 609 and the return spring 612, the check ratchet 606 can take a quick-return action when moving along the ratchet wheel 602, so that the slag removing impact block 613 can knock on the annular welding line to enable welding slag to fall off;
if the welding slag has flaws after falling off, secondary welding can be carried out to ensure the reliability of welding.
The present application and its embodiments are described above, the description is not limited, and what is shown in the drawings is only one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A wrap around welding equipment for production of agricultural irrigation spray guns, comprising:
the device comprises a seat plate (1), wherein a first workbench (101) is fixedly installed at one end of the upper surface of the seat plate (1), a second workbench (102) is installed at the other end of the upper surface of the seat plate in a sliding mode, and penetrating pipe fitting insertion holes (103) are formed in the first workbench (101) and the second workbench (102);
the telescopic clamping assemblies (2) are arranged on the side surfaces of the first workbench (101) and the second workbench (102) in pairs, and each pair of telescopic clamping assemblies (2) is symmetrically arranged relative to the pipe fitting insertion hole (103);
the moving assembly (3), the moving assembly (3) is fixedly arranged on the upper surface of the first workbench (101);
the circulating motion assembly (4) comprises a pair of arc-shaped supporting plates (401) fixed on one side face of the first workbench (101), the two arc-shaped supporting plates (401) are symmetrical about the pipe fitting insertion hole (103), a rotatable ring gear (402) is arranged at the other end of each arc-shaped supporting plate (401), and the ring gear (402) is meshed with the motion assembly (3);
the welding gun assembly (5) comprises a welding gun adjusting structure (501) and a welding gun (502), the welding gun (502) is fixed on the welding gun adjusting structure (501), and the welding gun adjusting structure (501) is provided with a plurality of welding guns which are uniformly distributed and fixed on the inner side surface of the ring gear (402);
the slag removing components (6) are arranged, a plurality of slag removing components (6) are uniformly distributed and fixed on the inner side surface of the ring gear (402), and the slag removing components (6) and the welding gun component (5) are arranged at intervals;
the workbench adjusting component (7), the workbench adjusting component (7) is fixedly installed on the upper surface of the second workbench (102), and one end of the workbench adjusting component (7) is rotatably connected with one end of the moving component (3).
2. The wraparound welding device for agricultural irrigation spray gun production according to claim 1, wherein the telescopic clamping assembly (2) comprises a telescopic structure (201) and a clamping structure (202), the telescopic structure (201) is fixed on the side surfaces of the first and second work tables (101, 102), the clamping structure (202) is fixedly mounted on the extended end of the telescopic structure (201), and the telescopic structure (201) is one of a hydraulic cylinder, an air cylinder, an electric push rod and a ball screw structure.
3. The wraparound welding device for agricultural irrigation spray gun production according to claim 2, wherein the clamping structure (202) comprises a sliding semicircular plate (2021) fixed to the extended end of the telescopic structure (201), the sliding semicircular plate (2021) slides on the side of the first workbench (101) and the second workbench (102), a first-stage semicircular clamping plate (2022) capable of sliding in an arc shape is arranged on the sliding semicircular plate (2021), a pair of second-stage semicircular clamping plates (2023) capable of sliding in an arc shape is arranged on the first-stage semicircular clamping plate (2022), a pair of third-stage semicircular clamping plates (2024) capable of sliding in an arc shape is arranged on each second-stage semicircular clamping plate (2023), and a pair of fourth-stage semicircular clamping plates (2025) capable of sliding in an arc shape is arranged on each third-stage semicircular clamping plate (2024).
4. The wraparound welding device for agricultural irrigation spray gun production according to claim 1, wherein the moving assembly (3) comprises a stepping motor (301) fixedly mounted on the first workbench (101), a rotating shaft (302) is fixedly connected to an output end of the stepping motor (301) through a coupling, a driving gear (303) is fixed to the rotating shaft (302), and the driving gear (303) is meshed with the ring gear (402).
5. The wraparound welding device for the production of an agricultural irrigation spray gun according to claim 1, characterized in that the welding gun adjusting structure (501) comprises a first mounting plate (5011) fixedly mounted on the inner side surface of the ring gear (402), an adjusting sleeve (5012) is fixedly mounted on the first mounting plate (5011) and penetrates through the adjusting sleeve (5012) to be provided with an adjusting rod (5013) capable of moving back and forth, threaded holes uniformly distributed are formed in the adjusting rod (5013), a fixing bolt (5014) capable of being screwed into the threaded holes is connected to the adjusting sleeve (5012) through threads, and the welding gun (502) is fixed to the tail end of the adjusting rod (5013).
6. The encircling welding equipment for the production of the agricultural irrigation type spray gun according to claim 1, wherein the slag removing component (6) comprises a second mounting plate (601) fixedly mounted on the inner side surface of the ring gear (402), a ratchet wheel (602) is fixedly mounted on one side surface of the second mounting plate (601), a rotatable rotating plate (603) is arranged on the ratchet wheel (602), a driving motor (604) is fixedly mounted on the other side surface of the second mounting plate (601), a short shaft is fixedly connected to the output end of the driving motor (604), a shifting tooth (605) is fixed to one end of the short shaft penetrating through the ratchet wheel (602) and the rotating plate (603), a check ratchet (606) connected through a torsion spring is arranged on the rotating plate (603), the check ratchet (606) is clamped between two teeth of the ratchet wheel (602), and a blocking tooth (607) which moves in cooperation with the shifting tooth (605) is integrally formed on the rotating plate (603), the improved slag removing device is characterized in that a rotatable connecting rod (608) is further arranged on the rotating plate (603), one end of the connecting rod (608) is connected with a guide rod (609) through a pin shaft, a guide frame (610) is further integrally formed on the second mounting plate (601), the guide rod (609) penetrates through the guide frame (610), a blocking disc (611) is fixed on the guide rod (609), the blocking disc (611) moves in the guide frame (612), a return spring (612) is installed in the guide frame (610), the blocking disc (611) presses the return spring (612) to move, and a striking slag removing block (613) is fixed at the other end of the guide frame (610) through the guide rod (609).
7. The wraparound welding device for agricultural irrigation spray gun production according to claim 4, wherein the workbench adjusting assembly (7) comprises a threaded barrel (701) fixed on the second workbench (102), a screw (702) is connected through the threaded barrel (701) in a threaded manner, a rotary groove is formed in one end of the rotary shaft (302), one end of the screw (702) extends into the rotary groove to rotate, and a crank (703) is fixed on the other end of the screw.
8. The wraparound welding device for agricultural irrigation spray gun production according to claim 1, wherein a slide bar with a T-shaped cross section is integrally formed at one end of the arc-shaped support plate (401), and a sliding groove with a T-shaped cross section is formed in the ring gear (402), and the slide bar and the sliding groove are matched for movement.
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| CN202210672805.5A CN114932370B (en) | 2022-06-14 | 2022-06-14 | Surrounding type welding equipment for agricultural irrigation type spray gun production |
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| CN202210672805.5A CN114932370B (en) | 2022-06-14 | 2022-06-14 | Surrounding type welding equipment for agricultural irrigation type spray gun production |
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| CN114932370B CN114932370B (en) | 2024-02-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115570306A (en) * | 2022-12-12 | 2023-01-06 | 中国电建集团山东电力建设第一工程有限公司 | Auxiliary welding device for tubular bus |
| CN115870677A (en) * | 2023-02-22 | 2023-03-31 | 东莞市佳超五金科技有限公司 | High-efficient automatic weld machine |
| CN116645792A (en) * | 2023-07-24 | 2023-08-25 | 中建八局第一建设有限公司 | Drilling bored concrete pile construction auxiliary device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570306A (en) * | 2022-12-12 | 2023-01-06 | 中国电建集团山东电力建设第一工程有限公司 | Auxiliary welding device for tubular bus |
| WO2024125050A1 (en) * | 2022-12-12 | 2024-06-20 | 中国电建集团山东电力建设第一工程有限公司 | Tubular-bus auxiliary welding device |
| CN115870677A (en) * | 2023-02-22 | 2023-03-31 | 东莞市佳超五金科技有限公司 | High-efficient automatic weld machine |
| CN115870677B (en) * | 2023-02-22 | 2023-05-05 | 东莞市佳超五金科技有限公司 | High-efficient automatic weld machine |
| CN116645792A (en) * | 2023-07-24 | 2023-08-25 | 中建八局第一建设有限公司 | Drilling bored concrete pile construction auxiliary device |
| CN116645792B (en) * | 2023-07-24 | 2023-10-27 | 中建八局第一建设有限公司 | Drilling bored concrete pile construction auxiliary device |
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|---|---|
| CN114932370B (en) | 2024-02-13 |
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Denomination of invention: Surrounding welding equipment for agricultural irrigation spray gun production Granted publication date: 20240213 Pledgee: Agricultural Bank of China Limited Pizhou Branch Pledgor: JIANGSU LONGGONG VACUUM TECHNOLOGY Co.,Ltd. Registration number: Y2024980027156 |