CN114654133B - Auxiliary positioning device for welding steel plates on outer sides of protective doors - Google Patents
Auxiliary positioning device for welding steel plates on outer sides of protective doors Download PDFInfo
- Publication number
- CN114654133B CN114654133B CN202210160637.1A CN202210160637A CN114654133B CN 114654133 B CN114654133 B CN 114654133B CN 202210160637 A CN202210160637 A CN 202210160637A CN 114654133 B CN114654133 B CN 114654133B
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- fixed
- clamping
- seat
- lifting
- welding
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 72
- 239000010959 steel Substances 0.000 title claims abstract description 72
- 238000003466 welding Methods 0.000 title claims abstract description 60
- 230000001681 protective effect Effects 0.000 title abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000003028 elevating effect Effects 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000012545 processing Methods 0.000 abstract description 8
- 230000007306 turnover Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work for planar work
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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 for a procedure covered by only one of the other main groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides an auxiliary positioning device for welding steel plates on the outer side of a protective door, belongs to the technical field of protective door processing equipment, and solves the technical problems that the existing steel plates are difficult to turn over, welding seams are easy to damage and the like. This guard gate outside steel sheet welding assistance-localization real-time device, including supporting mechanism, supporting mechanism is provided with two, supporting mechanism includes the base, the upside of base is fixed with first elevating system, first elevating system's upper end is fixed with the supporting seat, both sides all are fixed with the backup pad around the supporting seat, equal swivelling joint has first threaded rod between two backup pads that correspond about, the left end of first threaded rod is connected with first motor, first motor is fixed in the backup pad, threaded connection has a plurality of holders on the first threaded rod, connect through the connecting rod between the holder that corresponds about, be formed with the welding gap between the adjacent holder. The invention has the advantages of ensuring the welding quality and improving the welding efficiency.
Description
Technical Field
The invention belongs to the technical field of protective door processing equipment, and relates to a positioning device, in particular to an auxiliary positioning device for welding steel plates on the outer side of a protective door.
Background
With the development of steel structure products, the steel structure products play a significant role in equipment and facility construction. The design forms of the steel structure are also various, and in order to better improve the construction quality in facility construction, improve the construction method and improve the construction progress, and some entrances and exits are provided with protective doors of the steel structure.
The protection door is required to be installed in the construction of steel structure facilities, the protection door project comprises the manufacture and the installation of the protection door, the protection door is required to be welded when being manufactured, both sides of the plate are required to be welded for guaranteeing the welding quality, and the difficulty is high when the steel plate is turned over due to the fact that the protection door is heavy in quality, time and labor are wasted, and welding seams are easy to damage when the steel plate is turned over.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an auxiliary positioning device for welding a steel plate at the outer side of a protective door, which aims to solve the technical problems that: how to realize the quality of welding and improve the welding efficiency.
The aim of the invention can be achieved by the following technical scheme:
The utility model provides a guard gate outside steel sheet welding auxiliary positioning device, includes supporting mechanism, supporting mechanism is provided with two, and supporting mechanism includes the base, and the upside of base is fixed with first elevating system, and first elevating system's upper end is fixed with the supporting seat, and the front and back both sides of supporting seat all are fixed with the backup pad, all swivelling joint has first threaded rod between two backup pads that correspond about, and the left end of first threaded rod is connected with first motor, and first motor is fixed in the backup pad, and threaded connection has a plurality of holders on the first threaded rod, connects through the connecting rod between the holder that corresponds about, is formed with the welding gap between the adjacent holder.
The working principle of the invention is as follows: when the welding device works, two steel plates are respectively placed on the two supporting seats, then the two clamping seats are clamped through the left clamping seat and the right clamping seat, the part to be welded is positioned in a welding seam gap between the left clamping seat and the right clamping seat, then the upper side and the lower side of the welding part are welded simultaneously by using the welding device, the steel plates do not need to be turned over, the welding efficiency is improved, the working difficulty is reduced, the welding quality is ensured, the first threaded rod is driven to rotate through the first motor according to the different positions of the welding part, the horizontal position of the clamping seats is adjusted, the welding part is positioned in the welding gap, and the movement of the corresponding clamping seats is synchronous left and right, so that the inconvenience of the welding gap can be ensured.
The lower side of grip slipper is fixed with second elevating system, and second elevating system's lower extreme is provided with the leading wheel.
By adopting the structure, the lower end of the clamping seat can be supported, and the first threaded rod is prevented from being bent due to the fact that the weight is large, so that equipment is protected.
Clamping grooves are formed in the opposite surfaces of the clamping seats, which correspond to each other in the front-back direction, and clamping mechanisms are arranged in the clamping grooves.
With the above structure, when the steel plate is clamped, the lower side of the steel plate is placed at the lower end of the clamping groove, and then the clamping mechanism is used for pressing down to fix the steel plate.
The inside of grip slipper has been seted up driving chamber, centre gripping installation chamber and support installation chamber all communicate with the driving chamber, the upper end of grip slipper is fixed with the second motor, the output axle head fixedly connected with second threaded rod of second motor, the second threaded rod stretches into the driving intracavity, the lower extreme of second threaded rod is connected with the lower extreme of driving chamber, threaded connection has first lift seat and second lift seat on the second threaded rod, first lift seat is connected with fixture, fixture is located the centre gripping installation intracavity, second lift seat is connected with rolling support mechanism, rolling support mechanism is located the support installation intracavity.
By adopting the structure, when the steel plate is fixed, the second motor drives the second threaded rod to rotate, so that the first lifting seat and the second lifting seat descend, the rolling support mechanism is retracted into the support installation cavity, the clamping mechanism is pressed down, and the upper side of the steel plate is pressed and fixed.
The clamping mechanism comprises a first lifting plate, the first lifting plate is fixedly connected with a first lifting seat, a plurality of pressing rods are fixed on the lower side of the first lifting plate, the lower ends of the pressing rods extend into the clamping grooves, and pressing plates are fixed on the lower ends of the pressing rods.
By adopting the mechanism, when clamping, the first lifting seat drives the first lifting plate to descend, the first lifting plate drives the pressing plate to descend through the pressing rod, and the pressing plate is used for pressing and fixing the steel plate.
The rolling support mechanism comprises a second lifting plate, the second lifting plate is connected with a second lifting seat, a plurality of support columns are fixed on the upper side of the second lifting plate, a plurality of balls are connected to the upper ends of the support columns in a rolling mode, a plurality of openings for the support columns to extend out are formed in the upper ends of the support mounting cavities, and the support mounting cavities are communicated with the clamping grooves through the openings.
Adopt above mechanism, after accomplishing the steel sheet welding, can reverse through the second motor to drive first lifting seat and second lifting seat and rise, make the clamp plate rise, and the support column stretches out through the opening and supports the installation cavity, utilize the ball to support the steel sheet, thereby become rolling friction with sliding friction between steel sheet and the centre gripping groove, reduce the resistance of steel sheet motion, reduce the degree of difficulty that the steel sheet was taken out, prevent to be difficult to take out because of the steel sheet is overweight, reduced the degree of difficulty of work.
The lower side of base has seted up the equipment chamber, the inside four corners in equipment chamber all is fixed with electric telescopic handle, electric telescopic handle's lower extreme is fixed with the wheel carrier, the wheel carrier rotation is connected with the removal wheel.
By adopting the structure, the device can move, after the steel plate is machined, the device can be used for transferring the steel plate to a next station needing to be machined, the steel plate is not required to be taken out and transferred, so that the working difficulty is reduced, the working efficiency is improved, the machining of a plurality of working procedures can be finished by using one positioning device, the equipment cost can be reduced, and during machining, the movable wheel can be retracted into the equipment cavity by using the electric telescopic rod and supported by the base, so that the movable wheel is prevented from being pressed for a long time, the movable wheel is protected, and the stability of the device is ensured.
The device comprises a wheel carrier, and is characterized in that a first toothed plate is fixed on the wheel carrier, a transmission gear is rotationally arranged in a device cavity, the first toothed plate is meshed with the transmission gear, a guide sliding rod is fixed in the device cavity, a damping seat is connected to the guide sliding rod in a sliding mode, a damping mechanism is arranged on the lower side of the damping seat, second toothed plates are fixed at the left end and the right end of the damping seat, and the second toothed plates are meshed with the transmission gear.
By adopting the structure, when the movable wheel is retracted into the cavity, the wheel carrier drives the first toothed plate to move upwards, the first toothed plate rises to drive the transmission gear to rotate, the transmission gear drives the second toothed plate to descend, so that the damping mechanism extends out of the equipment cavity, the damping mechanism is utilized to support the ground, and the device can be damped during processing, so that the protection of the device is realized.
The damping mechanism comprises a telescopic column, the upper end of the telescopic column is connected with a damping seat, a damping plate is fixed at the lower end of the telescopic column, a damping spring is sleeved on the periphery of the telescopic column, the upper end of the damping spring is fixedly connected with the damping seat, and the lower end of the damping spring is fixedly connected with the damping plate.
Compared with the prior art, the auxiliary positioning device for welding the steel plate on the outer side of the protective door has the following advantages:
1. When the welding device works, two steel plates are respectively placed on the two supporting seats, then the two clamping seats are clamped through the left clamping seat and the right clamping seat, the part to be welded is positioned in a welding seam gap between the left clamping seat and the right clamping seat, then the upper side and the lower side of the welding part are welded simultaneously by using the welding device, the steel plates do not need to be turned over, the welding efficiency is improved, the working difficulty is reduced, the welding quality is ensured, the first threaded rod is driven to rotate through the first motor according to the different positions of the welding part, the horizontal position of the clamping seats is adjusted, the welding part is positioned in the welding gap, and the movement of the corresponding clamping seats is synchronous left and right, so that the inconvenience of the welding gap can be ensured.
2. The setting of second elevating system can support the lower extreme of grip slipper, prevents because weight is great to cause first threaded rod crooked to protect equipment.
3. The setting of fixture and roll supporting mechanism utilizes the ball to support the steel sheet to become rolling friction with the sliding friction between steel sheet and the grip slot, reduce the resistance of steel sheet motion, reduce the degree of difficulty that the steel sheet was taken out, prevent to be overweight because of the steel sheet, make the steel sheet be difficult to take out, reduced the degree of difficulty of work.
4. The setting of removal wheel, after the steel sheet processing is accomplished, can utilize the device to shift the steel sheet to the station that needs processing next, need not take out the steel sheet and shift to reduce the degree of difficulty of work, improve the efficiency of work, and utilize a positioner just can accomplish the processing of a plurality of processes, can reduce the cost of equipment.
5. The damping structure is arranged, so that the device can be damped during processing, and the device is protected.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of a connection structure of a clamping seat in the present invention.
Fig. 3 is a schematic view of the internal structure of the clamping seat in the present invention.
Fig. 4 is a schematic structural view of the base in the present invention.
In the figure, 1, a base; 2. a first lifting mechanism; 3. a support base; 4. a support plate; 5.a first threaded rod; 6. a first motor; 7. a clamping seat; 8. a second lifting mechanism; 9. a guide wheel; 10. a connecting rod; 11. a clamping groove; 12. a clamping mechanism; 13. clamping the mounting cavity; 14. a support mounting cavity; 15. a drive chamber; 16. a second motor; 17. a first lifting seat; 18. a first lifting plate; 19. a compression bar; 20. a pressing plate; 21. a second lifting seat; 22. a second lifting plate; 23. a support column; 24. a ball; 25. an opening; 26. a limit slide bar; 27. an equipment chamber; 28. an electric telescopic rod; 29. a wheel carrier; 30. a first toothed plate; 31. a transmission gear; 32. a second toothed plate; 33. a shock absorption seat; 34. a telescopic column; 35. a damping spring; 36. a shock absorbing plate; 37. and a guide slide bar.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-4, the auxiliary positioning device for welding the steel plate on the outer side of the protective door comprises supporting mechanisms, wherein two supporting mechanisms are arranged, each supporting mechanism comprises a base 1, a first lifting mechanism 2 is fixed on the upper side of each base 1, supporting seats 3 are fixed at the upper ends of the first lifting mechanisms 2, supporting plates 4 are respectively fixed on the front side and the rear side of each supporting seat 3, a first threaded rod 5 is respectively and rotatably connected between the two corresponding supporting plates 4, the left end of each first threaded rod 5 is connected with a first motor 6, the first motor 6 is fixed on each supporting plate 4, a plurality of clamping seats 7 are connected on each first threaded rod 5 in a threaded manner, the clamping seats 7 corresponding to each other in the front and the rear are connected through connecting rods 10, and welding gaps are formed between the adjacent clamping seats 7.
When the welding device works, two steel plates are respectively placed on the two supporting seats 3, then the two clamping seats 7 are clamped through the left clamping seat and the right clamping seat, the part to be welded is positioned in a welding seam gap between the left clamping seat and the right clamping seat 7, then the upper side and the lower side of the welded part are welded simultaneously by using the welding device, the steel plates do not need to be turned over, the welding efficiency is improved, the working difficulty is reduced, the welding quality is ensured, the first threaded rod 5 can be driven to rotate through the first motor 6 according to the different positions of the welded part, the horizontal position of the clamping seat 7 is adjusted, the welded part is positioned in the welding gap, and the corresponding clamping seats 7 are synchronously moved left and right, so that the inconvenience of the welding gap can be ensured.
The lower side of the clamping seat 7 is fixed with a second lifting mechanism 8, and the lower end of the second lifting mechanism 8 is provided with a guide wheel 9.
With the above structure, the lower end of the clamping seat 7 can be supported, and the first threaded rod 5 is prevented from being bent due to the large weight, so that the equipment is protected.
Clamping grooves 11 are formed in the opposite surfaces of the clamping seats 7 corresponding to the front and rear surfaces, and clamping mechanisms 12 are arranged in the clamping grooves 11.
With the above structure, when clamping the steel plate, the lower side of the steel plate is placed at the lower end of the clamping groove 11, and then the clamping mechanism 12 is used to press down to fix the steel plate.
The inside of grip slipper 7 has been seted up driving chamber 15, centre gripping installation chamber 13 and support installation chamber 14 all communicate with driving chamber 15, the upper end of grip slipper 7 is fixed with second motor 16, the output axle head fixedly connected with second threaded rod of second motor 16, the second threaded rod stretches into in the driving chamber 15, the lower extreme and the lower extreme of driving chamber 15 of second threaded rod are connected, threaded connection has first elevating socket 17 and second elevating socket 21 on the second threaded rod, first elevating socket 17 is connected with fixture 12, fixture 12 is located centre gripping installation chamber 13, second elevating socket 21 is connected with rolling support mechanism, rolling support mechanism is located supporting installation chamber 14.
With the above structure, when the steel plate is fixed, the second motor 16 drives the second threaded rod to rotate, so that the first lifting seat 17 and the second lifting seat 21 descend, the rolling support mechanism is retracted into the support mounting cavity 14, and meanwhile, the clamping mechanism 12 is pressed downwards to press and fix the upper side of the steel plate.
The clamping mechanism 12 comprises a first lifting plate 18, the first lifting plate 18 is fixedly connected with a first lifting seat 17, a plurality of pressing rods 19 are fixed on the lower side of the first lifting plate 18, the lower ends of the pressing rods 19 extend into the clamping grooves 11, and pressing plates 20 are fixed on the lower ends of the pressing rods 19.
By adopting the mechanism, during clamping, the first lifting seat 17 drives the first lifting plate 18 to descend, the first lifting plate 18 drives the pressing plate 20 to descend through the pressing rod 19, and the pressing plate 20 is used for pressing and fixing the steel plate.
The rolling support mechanism comprises a second lifting plate 22, the second lifting plate 22 is connected with a second lifting seat 21, a plurality of supporting columns 23 are fixed on the upper side of the second lifting plate 22, a plurality of balls 24 are connected to the upper ends of the supporting columns 23 in a rolling mode, a plurality of openings 25 for the supporting columns 23 to extend out are formed in the upper ends of the supporting installation cavities 14, the supporting installation cavities 14 are communicated with the clamping grooves 11 through the openings 25, limiting slide rods 26 are fixed in the supporting installation cavities 14, the second lifting plate 22 is connected with the limiting slide rods 26 in a sliding mode, and the limiting slide rods 26 are used for guiding and limiting the second lifting plate 22.
By adopting the mechanism, after the steel plate is welded, the second motor 16 can be used for reversing, so that the first lifting seat 17 and the second lifting seat 21 are driven to lift, the pressing plate 20 is enabled to lift, the supporting columns 23 extend out of the supporting installation cavity 14 through the openings 25, the steel plate is supported by the balls 24, sliding friction between the steel plate and the clamping groove 11 is changed into rolling friction, the resistance of the movement of the steel plate is reduced, the difficulty of taking out the steel plate is reduced, the steel plate is prevented from being difficultly taken out due to overweight of the steel plate, and the difficulty of work is reduced.
The lower side of the base 1 is provided with an equipment cavity 27, four corners in the equipment cavity 27 are respectively fixed with an electric telescopic rod 28, the lower end of the electric telescopic rod 28 is fixed with a wheel frame 29, and the wheel frame 29 is rotationally connected with a movable wheel.
By adopting the structure, the device can move, after the steel plate is machined, the device can be utilized to transfer the steel plate to a next station needing to be machined, the steel plate is not required to be taken out and transferred, so that the working difficulty is reduced, the working efficiency is improved, the machining of a plurality of working procedures can be completed by utilizing one positioning device, the equipment cost can be reduced, and during machining, the movable wheel can be retracted into the equipment cavity 27 by utilizing the electric telescopic rod 28 and supported by utilizing the base 1, so that the movable wheel is prevented from being pressed for a long time, the movable wheel is protected, and the stability of the device is ensured.
The first toothed plate 30 is fixed on the wheel frame 29, the transmission gear 31 is rotationally arranged in the equipment cavity 27, the first toothed plate 30 is meshed with the transmission gear 31, the guide sliding rod 37 is fixed in the equipment cavity 27, the shock-absorbing seat 33 is connected to the guide sliding rod 37 in a sliding mode, the shock-absorbing mechanism is arranged on the lower side of the shock-absorbing seat 33, the second toothed plates 32 are fixed at the left end and the right end of the shock-absorbing seat 33, and the second toothed plates 32 are meshed with the transmission gear 31.
With the above structure, when the movable wheel is retracted into the cavity, the wheel frame 29 drives the first toothed plate 30 to move upwards, the first toothed plate 30 ascends to drive the transmission gear 31 to rotate, the transmission gear 31 drives the second toothed plate 32 to descend, so that the damping mechanism extends out of the equipment cavity 27, the damping mechanism is utilized to support the ground, and the device can be damped during processing, so that the protection of the device is realized.
The damper comprises a telescopic column 34, the upper end of the telescopic column 34 is connected with a damper 33, a damper plate 36 is fixed at the lower end of the telescopic column 34, a damper spring 35 is sleeved on the periphery of the telescopic column 34, the upper end of the damper spring 35 is fixedly connected with the damper 33, and the lower end of the damper spring 35 is fixedly connected with the damper plate 36.
The working principle of the invention is that when the steel plate welding device works, two steel plates are respectively placed on the two supporting seats 3, the supporting columns 23 extend out of the supporting installation cavity 14, the steel plates can be placed in the clamping grooves 11, the steel plates are supported by the balls 24, the steel plates are conveniently pushed in, then when the steel plates are fixed, the second motor 16 drives the second threaded rod to rotate, so that the first lifting seat 17 and the second lifting seat 21 descend, the rolling supporting mechanism is retracted into the supporting installation cavity 14, the clamping mechanism 12 is pressed down to tightly fix the upper side of the steel plates, the part to be welded is positioned in a welding seam gap between the left clamping seat 7 and the right clamping seat 7, then the upper side and the lower side of the welding part are simultaneously welded by the welding device, the steel plates do not need to be turned over, the welding efficiency is improved, the working difficulty is reduced, the welding quality is ensured, the first threaded rod 5 is driven to rotate by the first motor 6 according to the different positions of the welding part, the horizontal position of the welding clamping seats 7 is adjusted, the welding part is positioned in the welding gap, and the corresponding movement of the left clamping seat 7 and the welding gap is not ensured.
In conclusion, through the setting of supporting mechanism and grip slipper 7, realize guaranteeing welded quality, improve welded efficiency's function.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. The utility model provides a guard gate outside steel sheet welding auxiliary positioning device, includes supporting mechanism, a serial communication port, supporting mechanism is provided with two, supporting mechanism includes base (1), the upside of base (1) is fixed with first elevating system (2), the upper end of first elevating system (2) is fixed with supporting seat (3), both sides all are fixed with backup pad (4) around supporting seat (3), all swivelling joint has first threaded rod (5) between two backup pads (4) that correspond about, the left end of first threaded rod (5) is connected with first motor (6), first motor (6) are fixed on backup pad (4), threaded connection has a plurality of grip brackets (7) on first threaded rod (5), The clamping seats (7) corresponding to each other in the front and the back are connected through connecting rods (10), a welding gap is formed between the left and the right adjacent clamping seats (7), a second lifting mechanism (8) is fixed at the lower side of the clamping seat (7), a guide wheel (9) is arranged at the lower end of the second lifting mechanism (8), clamping grooves (11) are formed in the opposite surfaces of the clamping seats (7) corresponding to each other in the front and the back, clamping mechanisms (12) are arranged in the clamping grooves (11), a driving cavity (15), a clamping installation cavity (13) and a supporting installation cavity (14) are formed in the clamping seat (7), the clamping installation cavity (13) and the supporting installation cavity (14) are communicated with the driving cavity (15), the upper end of the clamping seat (7) is fixedly provided with a second motor (16), the output shaft end of the second motor (16) is fixedly connected with a second threaded rod, the second threaded rod extends into the driving cavity (15), the lower end of the second threaded rod is connected with the lower end of the driving cavity (15), the second threaded rod is connected with a first lifting seat (17) and a second lifting seat (21) in a threaded manner, the first lifting seat (17) is connected with the clamping mechanism (12), the clamping mechanism (12) is positioned in the clamping installation cavity (13), the second lifting seat (21) is connected with a rolling support mechanism, the rolling support mechanism is positioned in the supporting installation cavity (14), the clamping mechanism (12) comprises a first lifting plate (18), The first lifting plate (18) is fixedly connected with the first lifting seat (17), a plurality of pressing rods (19) are fixed on the lower side of the first lifting plate (18), the lower ends of the pressing rods (19) extend into the clamping grooves (11), pressing plates (20) are fixed on the lower ends of the pressing rods (19), the rolling support mechanism comprises a second lifting plate (22), the second lifting plate (22) is connected with the second lifting seat (21), a plurality of support columns (23) are fixed on the upper side of the second lifting plate (22), a plurality of balls (24) are connected on the upper ends of the support columns (23) in a rolling mode, a plurality of openings (25) for the support columns (23) to extend out are formed in the upper ends of the support mounting cavities (14), The support mounting cavity (14) is communicated with the clamping groove (11) through an opening (25), the lower side of the base (1) is provided with an equipment cavity (27), the four corners of the inside of the equipment cavity (27) are respectively fixed with an electric telescopic rod (28), the lower end of the electric telescopic rod (28) is fixed with a wheel frame (29), the wheel frame (29) is rotationally connected with a movable wheel, a first toothed plate (30) is fixed on the wheel frame (29), the equipment cavity (27) is rotationally provided with a transmission gear (31), the first toothed plate (30) is meshed with the transmission gear (31), the inside of the equipment cavity (27) is fixed with a guide sliding rod (37), The guide slide bar (37) is connected with a damping seat (33) in a sliding mode, a damping mechanism is arranged on the lower side of the damping seat (33), second toothed plates (32) are fixed at the left end and the right end of the damping seat (33), the second toothed plates (32) are meshed with a transmission gear (31), the damping mechanism comprises a telescopic column (34), the upper end of the telescopic column (34) is connected with the damping seat (33), a damping plate (36) is fixed at the lower end of the telescopic column (34), damping springs (35) are sleeved on the periphery of the telescopic column (34), the upper ends of the damping springs (35) are fixedly connected with the damping seat (33), and the lower ends of the damping springs (35) are fixedly connected with the damping plate (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210160637.1A CN114654133B (en) | 2022-02-22 | 2022-02-22 | Auxiliary positioning device for welding steel plates on outer sides of protective doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210160637.1A CN114654133B (en) | 2022-02-22 | 2022-02-22 | Auxiliary positioning device for welding steel plates on outer sides of protective doors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114654133A CN114654133A (en) | 2022-06-24 |
| CN114654133B true CN114654133B (en) | 2024-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210160637.1A Active CN114654133B (en) | 2022-02-22 | 2022-02-22 | Auxiliary positioning device for welding steel plates on outer sides of protective doors |
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| CN (1) | CN114654133B (en) |
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| CN110961815A (en) * | 2019-12-18 | 2020-04-07 | 吉林大学 | An easily adjustable metal plate welding device |
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