CN110919253B - Hand-held welding device for outdoor advertising board - Google Patents
Hand-held welding device for outdoor advertising board Download PDFInfo
- Publication number
- CN110919253B CN110919253B CN201911184018.0A CN201911184018A CN110919253B CN 110919253 B CN110919253 B CN 110919253B CN 201911184018 A CN201911184018 A CN 201911184018A CN 110919253 B CN110919253 B CN 110919253B
- Authority
- CN
- China
- Prior art keywords
- welding
- cavity
- shell
- communicated
- bottom end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- 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
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Resistance Welding (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, in particular to a hand-held welding device for an outdoor billboard, which can effectively simplify a welding mode and improve the welding efficiency by performing reciprocating surrounding welding treatment on the billboard, and meanwhile, the bottom end of a welding gun can uniformly weld the billboard, so that the distribution uniformity of welding spots is improved, the welding strength is effectively improved, and the practicability and the reliability are improved; including shell, tooth row, guide rail, mounting box, slider, first motor, reduction gear, pivot, gear, hydraulic stem, movable plate, welding machine and welder, the shape of shell is the semicircle ring shape, and the inner wall intercommunication of shell is provided with the mounting groove, and the shape of tooth row and guide rail is the semicircle ring shape, and the rear end of tooth row is installed in the back wall outside of mounting groove, and the rear end of guide rail is installed in the back wall inboard of mounting groove, and the mounting box is located the place ahead of guide rail.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a walking type welding device for an outdoor billboard.
Background
As is well known, outdoor bill-board is when assembling, need to carry out welding process to the support on the bill-board, current welding mode mainly welds through the manual work, because bill-board support material is the pipe usually, during manual welding, the workman needs handheld welding equipment to rotate around the pipe and carry out welding process, the welding degree of difficulty is great, welding mode is comparatively loaded down with trivial details, welding cost time and physical power are great, work efficiency is lower, simultaneously during manual welding, the human body needs the frequent removal, the distance can't keep evenly between welding equipment and the pipe, lead to the solder joint homogeneity relatively poor, the support intensity after the welding is lower, welding quality is relatively poor, because bill-board equipment is usually directly gone on in the building site, current welding equipment is great, lead to welding equipment comparatively inconvenient when carrying and using.
Disclosure of Invention
In order to solve the technical problems, the invention provides the hand-held welding device for the outdoor billboard, which can effectively simplify the welding mode and improve the welding efficiency by performing the reciprocating surrounding welding treatment on the billboard, can uniformly weld the billboard by the bottom end of the welding gun, improves the distribution uniformity of welding spots, effectively improves the welding strength, and improves the practicability and reliability.
The invention relates to a hand-held welding device for an outdoor billboard, which comprises a shell, a gear row, a guide rail, a mounting box, a slide block, a first motor, a speed reducer, a rotating shaft, a gear, a hydraulic rod, a moving plate, a welding machine and a welding gun, wherein the shell is in a semicircular ring shape, the inner wall of the shell is communicated with and provided with a mounting groove, the gear row and the guide rail are in semicircular ring shapes, the rear end of the gear row is arranged on the outer side of the rear wall of the mounting groove, the rear end of the guide rail is arranged on the inner side of the rear wall of the mounting groove, the mounting box is positioned in front of the guide rail, a first cavity is arranged in the mounting box, the rear upper part of the first cavity is communicated with and provided with a through hole, the rear end of the mounting box is connected with the front end of the slide block, the rear end of the slide block is slidably connected with the front end of the guide rail, the first motor is arranged on the left lower side of the first cavity, the right end of the first motor is connected with the left end of the speed reducer, the top end of the speed reducer is connected with the bottom end of the rotating shaft, the top end of the rotating shaft is connected with the middle part of the bottom end of the gear, the rear end of the gear penetrates through the through hole and extends out of the mounting box, the rear end of the gear is meshed with the front end of the gear row, the top end of the hydraulic rod is mounted on the right side of the bottom end of the mounting box, the bottom end of the hydraulic rod penetrates through the inner end of the mounting groove and extends out of the outer wall of the mounting groove, the right side of the top end of the movable plate is connected with the bottom end of the hydraulic rod, the left side of the top end of the movable plate is provided with a guide device, the top end of the guide device is mounted on the left side of the bottom end of the mounting box, the bottom end of the movable plate is connected with the top end of the welding machine, the bottom end of the welding machine is connected with the top end of the welding gun, the middle part of the top end of the shell is provided with a connecting cylinder, a second cavity is arranged inside the connecting cylinder, the bottom end of the second cavity is communicated with the middle part of the top end of the mounting groove, a hydraulic station is arranged on the lower side of the second cavity, the rear end of the hydraulic hose is communicated with the rear end of the hydraulic rod, the middle part of the hydraulic hose is provided with a first support, the front end of the first support is installed on the upper side of the rear end of the shell, the left end of the connecting cylinder is provided with a central control box, the central control box is respectively and electrically connected with a first motor, a welding machine and a hydraulic station, the left side and the right side of the bottom end of the installation groove are respectively provided with a reverse contact switch, the top end positions of the two groups of reverse contact switches respectively correspond to the left end position and the right end position of the installation box, the two groups of reverse contact switches are respectively and electrically connected with the central control box, and the top end of the connecting cylinder is provided with a handle; the welding device is moved by a handle, an inner hole of the shell is sleeved on an external billboard round tube, the inner circle of the shell and the outer circle of the round tube are kept to be approximately concentric, a hydraulic station is controlled by a central control box to be opened, the bottom end of a hydraulic rod is controlled by a hydraulic hose to move downwards, the bottom end of the hydraulic rod drives a movable plate, a welding machine and a welding gun to move downwards, the bottom end of the welding gun is close to the outer wall of the round tube and reaches a working position, the central control box controls the hydraulic station to be closed, the welding machine is controlled by the central control box to be opened, the bottom end of the welding machine is controlled by the welding machine to weld the outer wall of the round tube, meanwhile, a first motor is controlled by the central control box to be opened, the first motor drives a speed reducer to rotate forwards, the speed reducer drives a gear to rotate forwards through a rotating shaft, the rear end of the gear is meshed with the front end of a rack, the gear rotates anticlockwise on the rack, the gear drives an installation box to rotate anticlockwise through the rotating shaft, the speed reducer and the first motor, the mounting box drives the hydraulic rod, the movable plate, the welding machine and the welding gun to rotate anticlockwise, the bottom end of the welding gun performs surrounding welding processing on the outer wall of the circular tube, meanwhile, the rear end of the mounting box drives the sliding block to slide on the guide rail, when the left end of the mounting box rotates to the left side of the shell and contacts with the top end of the left reverse contact switch, the left reverse contact switch controls the first motor to rotate reversely through the central control box, the first motor drives the gear to rotate reversely, the gear rotates clockwise on the rack and drives the welding gun to rotate clockwise, when the right end of the mounting box moves to the right side of the shell and contacts with the top end of the right reverse contact switch, the right reverse contact switch controls the first motor to rotate forwardly through the central control box, so that the bottom end of the welding gun performs reciprocating surrounding welding processing on the circular tube on the advertising board, and performs reciprocating surrounding welding processing on the advertising board, the welding mode can be effectively simplified, the human body can be kept standing, physical force and time during manual welding are reduced, welding efficiency is improved, the welding difficulty of the advertising board is reduced, meanwhile, the bottom end of the welding gun can uniformly weld the advertising board, welding spot distribution uniformity is improved, welding strength is effectively improved, welding quality is improved, the welding device is small in size, simple to operate and convenient to carry and use, and practicability and reliability are improved.
The invention relates to a hand-held welding device for an outdoor billboard, which also comprises a blower device, wherein the blower device is arranged in a second cavity and comprises a second motor, an air pump and a first air pipe, the second air pipe, the spray head and the second support are arranged, the second motor is arranged on the left upper side of the second cavity and is electrically connected with the central control box, the right end of the second motor is connected with the left end of the air pump, the right end of the air pump is connected with the left output end of the first air pipe, the right input end of the first air pipe is communicated with a filtering device, the right end of the filtering device is arranged on the upper side of the right end of the second cavity and is communicated with the right end of the connecting cylinder, the upper input end of the second air pipe is communicated with the front end of the air pump, the spray head is positioned in front of the shell, the lower output end of the second air pipe is communicated with the top end of the spray head, the front side of the second support is arranged on the lower side of the second air pipe, and the rear end of the second support is arranged on the upper side of the front end of the shell; open the second motor through well accuse case, the second motor drives the air pump operation, and the air pump inhales the ambient air and discharges to the external world through the bottom of second trachea and shower nozzle through first trachea and filter equipment, and shower nozzle bottom exhaust air blows to the external world on treating the welding pipe to clear up the pipe outer wall, conveniently get rid of its surface impurity, effectively prevent that impurity from causing the influence to welding quality, improve the practicality.
The invention relates to a hand-held welding device for an outdoor billboard, which comprises a filtering bin and a filtering net, wherein the right end of the filtering bin is arranged at the upper side of the right end of a second cavity, a third cavity is arranged inside the filtering bin, the right side input end of a first air pipe is communicated with the left end of the third cavity, the right end of the third cavity is communicated with an air inlet, the right end of the air inlet penetrates through the right end of the second cavity and is communicated with the right end of a connecting cylinder, and the left end of the filtering net is covered at the right end of the air inlet; outside air passes in filter screen and the air inlet gets into the second cavity and gets into first trachea through first tracheal right side input inside, through setting up filter equipment, can conveniently carry out filtration treatment to the external gas of inhaling, effectively prevents that the impurity in the external gas from causing the jam to filter equipment, improves the practicality.
The invention relates to a hand-held welding device for an outdoor billboard, which further comprises two groups of holding devices, wherein the top ends of the two groups of holding devices are respectively arranged on the left side and the right side of the bottom end of a shell; open the cylinder through well accuse case, the cylinder promotes push rod and splint and removes left, the left end of splint and the pipe outer wall contact on the external bill-board of external world press from both sides tightly, through setting up two sets of locking device, can conveniently carry out fixed connection to welding set and external bill-board pipe, prevent effectively that welding set from taking place the skew when carrying out the work, improve welding set's stability, save artifical physical power of holding welding set through the handle simultaneously, set up to rotatable coupling at the middle part through the left end with the push rod and the right-hand member of splint, can make things convenient for two sets of locking device to hold tightly fixedly to the pipe of different diameters, the practicality is improved.
The invention relates to a hand-held welding device for an outdoor billboard, which comprises a guide sleeve and a guide rod, wherein the top end of the guide sleeve is connected with the left side of the bottom end of an installation box; when the movable plate moves, the movable plate drives the guide rod to move inside the guide sleeve, and the guide device is arranged, so that the movable plate can be conveniently guided and supported, the stability of the movable plate during moving is improved, and the practicability is improved.
The invention relates to a walking type welding device for an outdoor billboard, which further comprises a limiting block, wherein the left end of a guide opening is vertically communicated with a limiting hole, and the right end of the limiting block penetrates through the limiting block and is connected with the upper side of the left end of a guide rod; when the guide rod moves, the guide rod drives the limiting block to move in the limiting hole, the outer wall of the limiting block can be contacted with the top end and the bottom end of the limiting hole respectively, the limiting block is arranged, the moving position of the guide rod can be limited conveniently, collision with other devices is avoided when the guide rod and the moving plate are prevented from moving, meanwhile, the guide rod is prevented from being separated from the guide sleeve, and practicability and reliability are improved.
The invention relates to a walking type welding device for an outdoor billboard, which further comprises a laser range finder, wherein the laser range finder is positioned at the left side of a welding machine, and the top end of the laser range finder is arranged at the bottom end of a movable plate; through setting up laser range finder, can conveniently treat the distance between the welding position to laser range finder's bottom and external and detect to through well accuse case control welder bottom shift position, the distance carries out accurate control between the welding position is treated to the bottom of convenient butt welder and external, improves welding quality, improves the practicality.
The invention relates to a hand-held welding device for an outdoor billboard, which further comprises two groups of supporting legs, wherein the top ends of the two groups of supporting legs are respectively arranged at the bottom ends of the two groups of holding devices; through setting up two sets of landing legs, can conveniently support welding set when welding set is idle, improve the practicality.
Compared with the prior art, the invention has the beneficial effects that: the welding device is moved by a handle, an inner hole of the shell is sleeved on an external billboard round tube, the inner circle of the shell and the outer circle of the round tube are kept to be approximately concentric, a hydraulic station is controlled by a central control box to be opened, the bottom end of a hydraulic rod is controlled by a hydraulic hose to move downwards, the bottom end of the hydraulic rod drives a movable plate, a welding machine and a welding gun to move downwards, the bottom end of the welding gun is close to the outer wall of the round tube and reaches a working position, the central control box controls the hydraulic station to be closed, the welding machine is controlled by the central control box to be opened, the bottom end of the welding machine is controlled by the welding machine to weld the outer wall of the round tube, meanwhile, a first motor is controlled by the central control box to be opened, the first motor drives a speed reducer to rotate forwards, the speed reducer drives a gear to rotate forwards through a rotating shaft, the rear end of the gear is meshed with the front end of a rack, the gear rotates anticlockwise on the rack, the gear drives an installation box to rotate anticlockwise through the rotating shaft, the speed reducer and the first motor, the mounting box drives the hydraulic rod, the movable plate, the welding machine and the welding gun to rotate anticlockwise, the bottom end of the welding gun performs surrounding welding processing on the outer wall of the circular tube, meanwhile, the rear end of the mounting box drives the sliding block to slide on the guide rail, when the left end of the mounting box rotates to the left side of the shell and contacts with the top end of the left reverse contact switch, the left reverse contact switch controls the first motor to rotate reversely through the central control box, the first motor drives the gear to rotate reversely, the gear rotates clockwise on the rack and drives the welding gun to rotate clockwise, when the right end of the mounting box moves to the right side of the shell and contacts with the top end of the right reverse contact switch, the right reverse contact switch controls the first motor to rotate forwardly through the central control box, so that the bottom end of the welding gun performs reciprocating surrounding welding processing on the circular tube on the advertising board, and performs reciprocating surrounding welding processing on the advertising board, the welding mode can be effectively simplified, the human body can be kept standing, physical force and time during manual welding are reduced, welding efficiency is improved, the welding difficulty of the advertising board is reduced, meanwhile, the bottom end of the welding gun can uniformly weld the advertising board, welding spot distribution uniformity is improved, welding strength is effectively improved, welding quality is improved, the welding device is small in size, simple to operate and convenient to carry and use, and practicability and reliability are improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the mounting box of FIG. 1;
FIG. 3 is an enlarged bottom perspective view of the mounting box of FIG. 2;
FIG. 4 is a schematic diagram of the right-hand side view of the present invention;
in the drawings, the reference numbers: 1. a housing; 2. a tooth row; 3. a guide rail; 4. mounting a box; 5. a slider; 6. a first motor; 7. a speed reducer; 8. a rotating shaft; 9. a gear; 10. a hydraulic lever; 11. moving the plate; 12. a welding machine; 13. a welding gun; 14. a connecting cylinder; 15. a hydraulic station; 16. a hydraulic hose; 17. a first bracket; 18. a central control box; 19. a reverse contact switch; 20. a second motor; 21. an air pump; 22. a first air pipe; 23. a second air pipe; 24. a spray head; 25. a second bracket; 26. a filtering bin; 27. a filter screen; 28. holding the bin tightly; 29. a cylinder; 30. a push rod; 31. a splint; 32. a guide sleeve; 33. a guide bar; 34. a limiting block; 35. a laser range finder; 36. and (7) supporting legs.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, in the handheld welding device for the outdoor billboard of the invention, when in operation, firstly, the welding device is moved by the handle, the inner hole of the shell 1 is sleeved on the external billboard circular tube, the inner circle of the shell 1 is kept approximately concentric with the outer circle of the circular tube, the central control box 18 controls the blowing device and the filtering device to clean the external billboard circular tube, the central control box 18 controls the hydraulic station 15 to open, the hydraulic station 15 controls the bottom end of the hydraulic rod 10 to move downwards through the hydraulic hose 16, the bottom end of the hydraulic rod 10 drives the moving plate 11, the welding machine 12 and the welding gun 13 to move downwards, the bottom end of the welding gun 13 is close to the outer wall of the circular tube and reaches a working position, the central control box 18 controls the hydraulic station 15 to close, the welding machine 12 is controlled to open through the central control box 18, the welding machine 12 controls the bottom end of the welding gun 13 to weld the outer wall of the circular tube, and the central control box 18 controls the first motor 6 to open, the first motor 6 drives the reducer 7 to rotate forward, the reducer 7 drives the gear 9 to rotate forward through the rotating shaft 8, the rear end of the gear 9 is meshed with the front end of the gear row 2, the gear 9 rotates counterclockwise on the gear row 2 leftwards, the gear 9 drives the mounting box 4 to rotate counterclockwise through the rotating shaft 8, the reducer 7 and the first motor 6, the mounting box 4 drives the hydraulic rod 10, the moving plate 11, the welding machine 12 and the welding gun 13 to rotate counterclockwise, the bottom end of the welding gun 13 performs surrounding welding processing on the outer wall of the circular pipe, meanwhile, the rear end of the mounting box 4 drives the sliding block 5 to slide on the guide rail 3, when the left end of the mounting box 4 rotates to the left side of the shell 1 and contacts with the top end of the left reverse contact switch 19, the left reverse contact switch 19 controls the first motor 6 to rotate reversely through the central control box 18, the first motor 6 drives the gear 9 to rotate reversely, the gear 9 rotates clockwise on the gear row 2 and drives the welding gun 13 to rotate clockwise, when the right-hand member of mounting box 4 removed the right side of shell 1 and contacted with the top of right side reverse contact switch 19, right side reverse contact switch 19 carries out the forward rotation through well accuse case 18 control first motor 6 to make welder 13's bottom to the pipe on the bill-board reciprocate to encircle welding process can.
The main functions realized by the invention are as follows: by carrying out reciprocating surrounding welding treatment on the billboard, the welding mode can be effectively simplified, a human body can be kept standing, the physical strength and time during manual welding are reduced, the welding efficiency is improved, the welding difficulty of the billboard is reduced, meanwhile, the bottom end of a welding gun can uniformly weld the billboard, the distribution uniformity of welding spots is improved, the welding strength is effectively improved, and the welding quality is improved; by arranging the air blowing device, the outer wall of the circular tube can be conveniently cleaned, impurities on the surface of the circular tube can be conveniently removed, and the influence of the impurities on the welding quality is effectively prevented; by arranging the filtering device, the sucked external gas can be conveniently filtered, and the filtering device is effectively prevented from being blocked by impurities in the external gas; through setting up two sets of devices of holding tightly, can conveniently carry out fixed connection to welding set and external bill-board pipe, prevent effectively that welding set from taking place the skew when carrying out the work, improve welding set's stability, save artifical physical power of holding welding set through the handle simultaneously, set up to rotatable coupling at the middle part through the left end with the push rod and the right-hand member of splint, can make things convenient for two sets of devices of holding tightly to hold tightly fixedly to the pipe of different diameters, improve practicality and reliability.
According to the hand-held welding device for the outdoor billboard, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the hand-held welding device can be implemented as long as the beneficial effects of the hand-held welding device can be achieved; welding machines, welding guns, hydraulic stations, central control boxes, reverse contact switches, cylinders, and laser rangefinders are commercially available.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A hand-held welding device for outdoor advertising boards is characterized by comprising a shell (1), a gear row (2), a guide rail (3), a mounting box (4), a sliding block (5), a first motor (6), a speed reducer (7), a rotating shaft (8), a gear (9), a hydraulic rod (10), a moving plate (11), a welding machine (12) and a welding gun (13), wherein the shell (1) is in a semicircular shape, a mounting groove is formed in the inner wall of the shell (1) in a communicating manner, the gear row (2) and the guide rail (3) are in the semicircular shape, the rear end of the gear row (2) is arranged on the outer side of the rear wall of the mounting groove, the rear end of the guide rail (3) is arranged on the inner side of the rear wall of the mounting groove, the mounting box (4) is positioned in front of the guide rail (3), a first cavity is arranged inside the mounting box (4), the rear upper portion of the first cavity is provided with a through hole in a communicating manner, the rear end of the mounting box (4) is connected with the front end of the sliding block (5), the rear end of the sliding block (5) is connected with the front end of the guide rail (3) in a sliding manner, the first motor (6) is installed on the lower left side of the first cavity, the right end of the first motor (6) is connected with the left end of the speed reducer (7), the top end of the speed reducer (7) is connected with the bottom end of the rotating shaft (8), the top end of the rotating shaft (8) is connected with the middle of the bottom end of the gear (9), the rear end of the gear (9) penetrates through the through opening and extends out of the outer side of the installation box (4), the rear end of the gear (9) is meshed with the front end of the gear row (2), the top end of the hydraulic rod (10) is installed on the right side of the bottom end of the installation box (4), the bottom end of the hydraulic rod (10) penetrates through the inner end of the installation groove and extends out of the outer wall of the installation groove, the right side of the top end of the movable plate (11) is connected with the bottom end of the hydraulic rod (10), a guide device is arranged on the left side of the top end of the movable plate (11), the top end of the guide device is installed on the left side of the installation box (4), the bottom end of the movable plate (11) is connected with the top end of a welding machine (12), the bottom end of the welding machine (12) is connected with the top end of a welding gun (13), a connecting cylinder (14) is arranged in the middle of the top end of the shell (1), a second cavity is arranged inside the connecting cylinder (14), the bottom end of the second cavity is communicated with the middle of the top end of the mounting groove, a hydraulic station (15) is arranged on the lower side of the second cavity, a hydraulic hose (16) is communicated with the rear end of the hydraulic station (15), the rear end of the hydraulic hose (16) penetrates through the rear end of the second cavity and is communicated with the rear end of the hydraulic rod (10), a first support (17) is arranged in the middle of the hydraulic hose (16), the front end of the first support (17) is mounted on the upper side of the rear end of the shell (1), a central control box (18) is arranged at the left end of the connecting cylinder (14), and the central control box (18) is respectively and is electrically connected with the first motor (6), the welding machine (12) and the hydraulic station (15), the bottom left side and the right side of mounting groove all are provided with reverse contact switch (19), and the top position of two sets of reverse contact switch (19) corresponds with the left end and the right-hand member position of mounting box (4) respectively, and two sets of reverse contact switch (19) all are connected with well accuse case (18) electricity, and the top of connecting cylinder (14) is provided with the handle.
2. The walking welding device for the outdoor advertising board as claimed in claim 1, further comprising a blower device, the blower device is installed inside the second cavity, the blower device comprises a second motor (20), an air pump (21), a first air pipe (22), a second air pipe (23), a spray head (24) and a second bracket (25), the second motor (20) is installed on the left upper side of the second cavity, the second motor (20) is electrically connected with the central control box (18), the right end of the second motor (20) is connected with the left end of the air pump (21), the right end of the air pump (21) is connected with the left output end of the first air pipe (22), the right input end of the first air pipe (22) is communicated with a filter device, the right end of the filter device is installed on the upper side of the right end of the second cavity and is communicated with the right end of the connecting cylinder (14), the upper input end of the second air pipe (23) is communicated with the front end of the air pump (21), the spray head (24) is positioned in front of the shell (1), the output end of the lower side of the second air pipe (23) is communicated with the top end of the spray head (24), the front side of the second support (25) is installed on the lower side of the second air pipe (23), and the rear end of the second support (25) is installed on the upper side of the front end of the shell (1).
3. The walking welding device for the outdoor advertising board as claimed in claim 2, wherein the filtering device comprises a filtering bin (26) and a filtering screen (27), the right end of the filtering bin (26) is installed on the upper side of the right end of the second cavity, a third cavity is arranged inside the filtering bin (26), the right input end of the first air pipe (22) is communicated with the left end of the third cavity, the right end of the third cavity is communicated with an air inlet, the right end of the air inlet penetrates through the right end of the second cavity and is communicated with the right end of the connecting cylinder (14), and the left end of the filtering screen (27) is covered on the right end of the air inlet.
4. A walking-type welding device for outdoor advertising boards as claimed in claim 3, further comprising two groups of clasping devices, wherein the top ends of the two groups of clasping devices are respectively arranged at the left side and the right side of the bottom end of the shell (1), the clasping devices comprise clasping bins (28) and air cylinders (29), push rod (30) and splint (31), the bottom right side in shell (1) is installed on the top of embracing tight storehouse (28), the left end intercommunication of embracing tight storehouse (28) is provided with the installing port, cylinder (29) are located the installing port, cylinder (29) are connected with central control box (18) electricity, the right-hand member at the installing port is installed to the right-hand member of cylinder (29), the left end of cylinder (29) is connected with the right-hand member of push rod (30), the left end of push rod (30) is passed the left end of installing port and is stretched out to the external world of embracing tight storehouse (28), the left end of push rod (30) and the right-hand member middle part rotatable coupling of splint (31).
5. The walking welding device for the outdoor advertising board as claimed in claim 4, wherein the guiding device comprises a guiding sleeve (32) and a guiding rod (33), the top end of the guiding sleeve (32) is connected with the left side of the bottom end of the mounting box (4), a guiding opening is formed in the bottom end of the guiding sleeve (32) in a communicating mode, the bottom end of the guiding rod (33) is mounted on the left side of the top end of the moving plate (11), and the top end of the guiding rod (33) penetrates through the bottom end of the guiding sleeve (32) and extends into the guiding opening.
6. The walking type welding device for the outdoor advertising board as claimed in claim 5, further comprising a limiting block (34), wherein a limiting hole is vertically communicated with the left end of the guide opening, and the right end of the limiting block (34) penetrates through the limiting block and is connected with the upper side of the left end of the guide rod (33).
7. A walk behind welding device for outdoor advertising signs according to claim 6, further comprising a laser range finder (35), wherein the laser range finder (35) is located to the left of the welding machine (12), and the top end of the laser range finder (35) is mounted at the bottom end of the moving plate (11).
8. A walking welding device for outdoor advertising boards as claimed in claim 7, further comprising two sets of legs (36), wherein the top ends of the two sets of legs (36) are respectively mounted at the bottom ends of the two sets of clasping devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911184018.0A CN110919253B (en) | 2019-11-27 | 2019-11-27 | Hand-held welding device for outdoor advertising board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911184018.0A CN110919253B (en) | 2019-11-27 | 2019-11-27 | Hand-held welding device for outdoor advertising board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110919253A CN110919253A (en) | 2020-03-27 |
| CN110919253B true CN110919253B (en) | 2021-10-26 |
Family
ID=69846757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911184018.0A Active CN110919253B (en) | 2019-11-27 | 2019-11-27 | Hand-held welding device for outdoor advertising board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110919253B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805123B (en) * | 2020-06-23 | 2022-01-04 | 温岭市电焊设备厂 | Gantry welding machine |
| CN114850715B (en) * | 2022-04-16 | 2023-01-24 | 深圳市泰讯科技有限公司 | Automatic rolling type welding equipment for LED lamp strip for decorative lighting |
| CN116690078B (en) * | 2023-07-20 | 2024-01-16 | 扬州飞驰电工有限公司 | Cable drum welding device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10336032B4 (en) * | 2003-08-01 | 2006-03-16 | Eisenmann Maschinenbau Gmbh & Co. Kg | Apparatus for cutting or welding tubular workpieces or the like |
| KR100934960B1 (en) * | 2007-08-10 | 2010-01-06 | 웰텍 주식회사 | Automatic TIG-welding device of portable type, for construction jointing steel pipes |
| US9475155B2 (en) * | 2010-02-02 | 2016-10-25 | Technip Usa, Inc. | Ring gear based welding system |
| CN104942497B (en) * | 2015-07-01 | 2016-11-30 | 湘潭大学 | The all positon high-efficiency welding method of a kind of large-size cylinder body and welder thereof |
| CN107414367B (en) * | 2017-07-31 | 2019-06-28 | 徐州鑫隆管业有限公司 | A kind of petroleum pipeline circumferential weld automatic soldering device |
-
2019
- 2019-11-27 CN CN201911184018.0A patent/CN110919253B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110919253A (en) | 2020-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110919253B (en) | Hand-held welding device for outdoor advertising board | |
| CN209773476U (en) | Tool rest convenient for fixing various tools | |
| CN210545897U (en) | Rotary spraying device for processing claw eye type grapple | |
| JP4619138B2 (en) | Waste motor casing cutting apparatus and method | |
| CN209407711U (en) | Stainless steel cup body craft fast welder | |
| CN211838609U (en) | Paint spraying device of environment-friendly printed circuit board | |
| CN109352195B (en) | Device for welding fan blades | |
| CN108340292A (en) | A kind of sandblasting dust exhaust apparatus and method for long pole | |
| CN104772829A (en) | Dustproof handheld cutting machine | |
| CN201044941Y (en) | Smoke self-discharging electric soldering iron | |
| KR20060073570A (en) | The pipe automatic welding | |
| CN215610390U (en) | PCB welding waste gas absorption device for spring reset during compression | |
| CN213003281U (en) | Novel multifunctional welding machine | |
| CN212216031U (en) | Metal is detained and is prevented scraping coating spraying equipment | |
| CN113414034A (en) | Medical treatment cutter surface spraying device | |
| CN114029615A (en) | Laser welding device for processing automobile parts | |
| CN203509298U (en) | Welding machine | |
| CN107584427A (en) | A kind of roller bed through type shot blasting machine with fixing function | |
| CN209439580U (en) | Hard alloy bare wire automatic soldering device | |
| CN203900704U (en) | Device for welding front fork vertical pipe | |
| CN112207485A (en) | Welding device with dust removal function | |
| CN215902899U (en) | Environment-friendly welding gun assembly based on laser tracking welding | |
| CN219816714U (en) | Automatic change spraying structure | |
| CN114131160B (en) | Welding device | |
| CN111468814A (en) | High-frequency butt-welding device with accurate positioning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210928 Address after: 518000 8th floor, north science and technology innovation building, Gaoxin South 9th Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Design Consulting Engineering Co.,Ltd. Address before: 224000 room 2303, 23rd floor, Yongning Huidu business center, Xindu West Road, Yandu District, Yancheng City, Jiangsu Province (b) Applicant before: Yancheng hengzhong Trade Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |