CN115139105B - Pipeline fixing frame welding equipment - Google Patents
Pipeline fixing frame welding equipment Download PDFInfo
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- CN115139105B CN115139105B CN202210935206.8A CN202210935206A CN115139105B CN 115139105 B CN115139105 B CN 115139105B CN 202210935206 A CN202210935206 A CN 202210935206A CN 115139105 B CN115139105 B CN 115139105B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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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
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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
- B23K37/08—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for flash removal
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- 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
Abstract
The invention belongs to the technical field of welding equipment, in particular to pipeline fixing frame welding equipment, which comprises a base, wherein a limit frame is arranged above the base, a poking rod is rotatably connected inside the limit frame, one end of the poking rod, which is far away from the base, is provided with a driving component, the driving component is used for driving the poking rod to rotate on the limit frame, a welding gun is arranged above the base and at one side, which is far away from the limit frame, an angle iron is arranged between the limit frame and the welding gun, and the angle iron is spliced with the base; through pegging graft the angle bar in the inside of base for the staff can carry out welding operation by the perpendicular angle bar, reduces staff's low head frequency, protects staff's cervical vertebra, through inserting the angle bar into the inside of base, then stir the pole and rotate the promotion angle bar and buckle and be ninety degrees, has reached the effect of automatic bending, supports through layer board diagonal iron, prevents that the extrusion force of stirring the pole is too big to lead to the angle bar to appear damaging or the off normal, improves welding quality.
Description
Technical Field
The invention belongs to the technical field of welding equipment, and particularly relates to pipeline fixing frame welding equipment.
Background
In life, various materials and materials, such as natural gas, domestic water and the like, are often conveyed through pipelines, and part of the pipelines are often arranged in the air in the pipeline conveying process, so that the pipelines are required to be supported by a fixing frame.
The common pipeline fixing frame is often formed by angle iron processing, a part of the angle iron is cut, then the angle iron is bent into a right angle shape, then the bent angle iron is fixed on a wall, and then the pipeline is fixed on the angle iron, so that the fixing of the pipeline is finished, and in order to ensure the strength of the angle iron, the bent part of the angle iron needs to be welded after bending.
One chinese patent with publication number CN203109513U discloses a pipeline bracket welding fixing device that can once fix a plurality of parts and compress tightly, and the effect is ideal, and the finished product difference is little, including bottom layer board, bottom layer board left half fixed mounting has strutting arrangement, and right half corresponds fixed mounting has closing device, strutting arrangement includes the stand, and the well upper portion of the opposite one side of this stand and closing device is equipped with the cylinder limiting plate, stand middle part coupling has two spacing arms, and the free end of spacing arm is equipped with spacing insert, stand bilateral symmetry is equipped with the collet stopper, closing device includes that a plurality of one ends are fixed in the cylinder on the bottom layer board, and the other end of cylinder is fixed with the compacting faceplate, compacting faceplate central authorities are equipped with a plurality of and compress tightly guide assembly, compress tightly guide assembly left and right sides and compress tightly the panel both ends promptly and respectively be equipped with a clamping jaw, this clamping jaw and spacing arm highly uniform.
In the technical scheme, the shape of the pipeline bracket is fixed and limited through the pressing device, so that the welding operation is convenient to carry out, however, the bracket can only be horizontally placed on the device when the device is used, the bracket is horizontally placed and welded, and frequent low-head operation is not convenient for staff to observe a welding seam in the welding process, so that the staff is easy to fatigue, and meanwhile, the physical health of the staff is influenced, so that the bracket is welded in a vertical state, and the bracket is automatically bent, so that the technical difficulty to be solved is solved; to this end, the invention provides a pipe fixing frame welding device.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to pipeline fixing frame welding equipment which comprises a base, wherein a limit frame is arranged above the base, a poking rod is rotatably connected inside the limit frame, one end of the poking rod, which is far away from the base, is provided with a driving assembly, the driving assembly is used for driving the poking rod to rotate on the limit frame, a welding gun is arranged above the base and at one side, which is far away from the limit frame, a corner iron is arranged between the limit frame and the welding gun, the corner iron is spliced with the base, and a supporting plate is fixed at one side, which is close to the welding gun, of the limit frame and at one end, which is far away from the poking rod; during operation, firstly, insert the inside of base with raw and other materials angle bar, then the staff takes off the welding rifle, then start drive assembly's power makes it drive the poking rod rotate on the spacing, poking rod can gradually with the angle bar contact at pivoted in-process, and promote the angle bar to buckle until the inside hole groove of seting up of angle bar is closed completely, the angle bar presents ninety degrees form just this moment, poking rod continued operation extrudees the angle bar and makes the angle bar keep the state of buckling afterwards, automatic effect of bending has been reached, then the staff hand welding rifle diagonal iron welds, through pegging graft the angle bar in the inside of base, make staff can the angle bar carry out welding operation, reduce staff's low head frequency, protect staff's cervical vertebra, and support the angle bar through the layer board, thereby prevent that the extrusion force of poking rod is too big to lead to the angle bar to appear damaging or the off normal position, improve welding quality, the setting of layer board also can prevent welding four splash to a certain extent simultaneously.
Preferably, the base is internally provided with extrusion blocks which are positioned on two sides of the angle iron in a sliding manner, a reset spring is fixed between the extrusion blocks and the base, and a rubber sheet is fixed on one side, close to the angle iron, of the extrusion blocks; during operation, in the process of inserting the angle iron into the base, the angle iron can be contacted with the extrusion block at first and push the extrusion block to extrude the back motion of reset spring, after the angle iron is completely inserted into the base, the elastic force of the reset spring can apply extrusion force to the angle iron, thereby further improving the installation effect of the angle iron, preventing the angle iron from deviating in the welding process, improving the welding quality, and the design of the rubber sheet can increase the friction force between the angle iron and the extrusion block.
Preferably, recovery grooves are formed in the upper portion of the base and located on two sides of the angle iron, and recovery liquid is placed in the recovery grooves; during operation, in the welded in-process, the welding slag is inevitably produced, can drip in the recovery tank after the welding slag is produced, then falls into the recovery liquid and is cooled by the recovery liquid, so that the effect of automatically cooling and recovering the welding slag and preventing the welding slag from adhering to the surface of equipment to influence subsequent welding operation is achieved.
Preferably, a transmission rod is fixed on one side of the extrusion block, which is close to the recovery groove, a sealing plate is fixed on one end of the transmission rod, which is far away from the extrusion block, the sealing plate is in a right trapezoid shape, the inclined angle edge of the sealing plate is upward, the sealing plate is in sliding connection with the base, cast iron sheets are fixed inside the inclined angle edge of the sealing plate, and the length of the sealing plate is longer than that of the recovery groove; during operation, in the process of the movement of the extrusion block, the extrusion block simultaneously drives the transmission rod to move, the transmission rod moves to pull the sealing plate to move, when the angle iron is inserted into the base, the extrusion block can drive the sealing plate to move so that the sealing plate does not shade the recovery groove any more, and after the angle iron is welded, the sealing plate resets to shade the recovery groove again, so that the recovery liquid can be automatically shielded when welding operation is not needed, the waste caused by evaporation of the recovery liquid is reduced, meanwhile, the direct trapezoid design of the sealing plate also plays a role in guiding the dripped welding slag in the use process, the welding slag dripped on the cast iron sheet can flow into the recovery groove, so that the recovery operation is convenient, meanwhile, the cast iron sheet is cast iron, and even if the welding slag falls on the cast iron sheet and cannot flow, the welding slag can be cleaned easily in the subsequent cleaning process.
Preferably, a rotating rod is rotatably connected in the recovery tank through a torsion spring, and knocking balls are fixed at the upper end and the lower end of the rotating rod; during operation, when the angle bar is pulled out after welding, the rotating rod can be pushed to rotate in the process of resetting the sealing plate, and the rotating rod rotates to drive the striking ball to move until the striking ball collides with the base, vibration can be generated after the striking ball collides with the base, and the vibration can remind staff that the angle bar is pulled out, and meanwhile the effect of accelerating the falling-off of residual welding slag on the surfaces of the sealing plate and the angle bar is also achieved.
Preferably, a plurality of stirring balls are arranged outside the knocking balls positioned below, and elastic sheets are fixed between the stirring balls and the knocking balls; during operation, in the process of knocking the ball, the stirring ball is driven to stir in the recovery liquid by the elastic piece, so that the temperature in the recovery liquid is homogenized, and welding slag in the recovery liquid is better deposited at the bottom by stirring, thereby being convenient for continuous welding operation.
Preferably, a telescopic rod is arranged between the transmission rod and the base, and the telescopic length of the telescopic rod is matched with the movement distance of the transmission rod; during operation, in the motion process of the transmission rod, the telescopic rod is pulled to enable the telescopic rod to stretch out and draw back simultaneously, and the transmission rod is supported and limited through the arrangement of the telescopic rod, so that the motion process of the transmission rod is limited, and the motion is more gentle.
Preferably, a guide rod is connected inside the supporting plate in a sliding manner, a transmission block is fixed at the top end of the guide rod, an extrusion plate is fixed at the bottom end of the guide rod, an elastic bag is arranged between the extrusion plate and the supporting plate, auxiliary welding powder is arranged inside the elastic bag, a powder discharge pipe is connected with one side, close to the angle iron, of the elastic bag in a penetrating manner, and a powder one-way valve is arranged inside the powder discharge pipe; during operation, after angle bar is buckled, it can be gradual contact with the guide bar to promote the transmission piece through the guide bar and slide, thereby the transmission piece motion drives the stripper plate and extrudes the elastic bag, and the elastic bag is by its inside pressure increase after being extruded, thereby just can pass through the powder pipe blowout of arranging of its inside helping welding powder, and spun helping welding powder can be along arranging the welding seam department of powder pipe watering at angle bar, thereby further improved the welding effect of angle bar, improved welding quality.
Preferably, a plurality of stirring elastic rods are fixed in the elastic bag, and a plurality of shaking balls are fixed at one end of each stirring elastic rod, which is far away from the elastic bag; during operation, the stirring spring rod in the elastic bag moves along with the elastic bag in the deformation process, so that the shaking ball is driven to stir in the welding powder, the condition that the welding powder is clustered in the welding powder can be effectively prevented, and the spraying effect of the welding powder is improved.
Preferably, an air exchanging pipe is fixed inside the elastic bag and between the welding powder and the extrusion plate, a corrugated pipe is fixed at one end of the air exchanging pipe, which is far away from the angle iron, a hollow pipe is fixed at one end of the corrugated pipe, which is far away from the air exchanging pipe, the hollow pipe is in through connection with the supporting plate, and a powder one-way valve is arranged inside the air exchanging pipe; when the angle iron is taken out after welding is finished, the force acted on the elastic bag is disappeared, the elastic bag is reset under the action of elastic force, and the elastic bag can inhale outside air through the ventilation pipe, the hollow pipe and the corrugated pipe at the moment, so that the elastic bag is reset, and the ventilation pipe and the hollow pipe can not be separated when the elastic bag is pressed by the design of the corrugated pipe, so that the sustainable recycling effect is achieved.
The beneficial effects of the invention are as follows:
1. according to the pipe fixing frame welding equipment, the angle iron is inserted into the base, so that staff can directly observe the angle iron to weld, the low head frequency of staff is reduced, cervical vertebra of staff is protected, the angle iron is inserted into the base, then the toggle rod rotates to push the angle iron to bend to ninety degrees, the effect of automatic bending is achieved, the angle iron is supported through the supporting plate, damage or deviation of the angle iron caused by overlarge extrusion force of the toggle rod is prevented, and welding quality is improved.
2. According to the welding equipment for the pipeline fixing frame, the extrusion force can be applied to the angle iron through the elastic force of the return spring, so that the installation effect of the angle iron is further improved, the situation that the angle iron is deviated in the welding process is prevented, the welding quality is improved, and the friction force between the angle iron and the extrusion block can be increased due to the design of the rubber sheet.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a second embodiment of a base structure according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present invention;
fig. 4 is an enlarged view of a portion of fig. 2B in accordance with the present invention.
In the figure: 1. a base; 2. a limiting frame; 3. a toggle rod; 4. a welding gun; 5. angle iron; 6. a supporting plate; 7. extruding a block; 8. a return spring; 9. a rubber sheet; 10. recovering the liquid; 11. a transmission rod; 12. a closing plate; 13. casting iron sheets; 14. a rotating lever; 15. striking a ball; 16. stirring the balls; 17. a telescopic rod; 18. a transmission block; 19. a guide rod; 20. an extrusion plate; 21. an elastic bag; 22. a powder discharge pipe; 23. welding aid powder; 24. shaking the ball; 25. stirring the spring rod; 26. a hollow tube; 27. a bellows.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1, the welding equipment for the pipe fixing frame provided by the embodiment of the invention comprises a base 1, wherein a limit frame 2 is arranged above the base 1, a toggle rod 3 is rotatably connected inside the limit frame 2, a driving component is arranged at one end of the toggle rod 3, which is far away from the base 1, and is used for driving the toggle rod 3 to rotate on the limit frame 2, a welding gun 4 is arranged above the base 1 and at one side, which is far away from the limit frame 2, a angle iron 5 is arranged between the limit frame 2 and the welding gun 4, the angle iron 5 is spliced with the base 1, and a supporting plate 6 is fixed at one end, which is far away from the toggle rod 3, of the limit frame 2, which is close to one side, which is far away from the welding gun 4; during operation, firstly, the raw material angle iron 5 is inserted into the base 1, then a welding gun 4 is taken down by staff, then a power supply of a driving assembly is started to drive a poking rod 3 to rotate on a limiting frame 2, the poking rod 3 can gradually contact with the angle iron 5 in the rotating process, the angle iron 5 is pushed to bend until a hole groove formed in the angle iron 5 is completely closed, at the moment, the angle iron 5 just presents ninety degrees, then the poking rod 3 continuously runs the angle iron 5 to extrude the angle iron 5 to enable the angle iron 5 to keep a bent state, the effect of automatic bending is achieved, then the staff can weld the angle iron 5 by holding the welding gun 4, the staff can directly observe the angle iron 5 through inserting the angle iron 5 into the base 1, the low head frequency of the staff is reduced, the cervical vertebra of the staff is protected, and the angle iron 5 is supported through a supporting plate 6, so that the angle iron 5 is prevented from being damaged or offset due to overlarge extrusion force of the poking rod 3, welding quality is improved, and meanwhile, the setting of the angle iron 5 can also prevent welding sparks to a certain extent.
Example two
As shown in fig. 2 to 3, a comparative example one, in which another embodiment of the present invention is: the base 1 is internally provided with an extrusion block 7 which is positioned on two sides of the angle iron 5 in a sliding manner, a reset spring 8 is fixed between the extrusion block 7 and the base 1, and a rubber sheet 9 is fixed on one side of the extrusion block 7 close to the angle iron 5; during operation, in the process of inserting the angle iron 5 into the base 1, the angle iron 5 can be contacted with the extrusion block 7 at first, and the extrusion block 7 is pushed to extrude the reset spring 8 to move, after the angle iron 5 is completely inserted into the base 1, the elastic force of the reset spring 8 can apply extrusion force to the angle iron 5, so that the installation effect of the angle iron 5 is further improved, the situation that the angle iron 5 is deviated in the welding process is prevented, the welding quality is improved, and the design of the rubber sheet 9 can increase the friction force between the angle iron 5 and the extrusion block 7.
As shown in fig. 3, recovery tanks are arranged above the base 1 and on both sides of the angle iron 5, and recovery liquid 10 is placed in the recovery tanks; during operation, in the welding process, welding slag is inevitably generated, the welding slag can drop into the recovery tank after being generated, and then the welding slag falls into the recovery liquid 10 to be cooled by the recovery liquid 10, so that the effect of automatically cooling and recovering the welding slag and preventing the welding slag from adhering to the surface of equipment to influence the subsequent welding operation is achieved.
As shown in fig. 3, a transmission rod 11 is fixed on one side of the extrusion block 7 close to the recovery tank, a sealing plate 12 is fixed on one end of the transmission rod 11 far away from the extrusion block 7, the sealing plate 12 is in a right trapezoid shape with an upward diagonal edge, the sealing plate 12 is in sliding connection with the base 1, a cast iron sheet 13 is fixed inside the diagonal edge of the sealing plate 12, and the length of the sealing plate 12 is longer than that of the recovery tank; during operation, in the process of movement of the extrusion block 7, the extrusion block 7 drives the transmission rod 11 to move simultaneously, the transmission rod 11 moves to pull the sealing plate 12 to move, when the angle iron 5 is inserted into the base 1, the extrusion block 7 drives the sealing plate 12 to move, so that the sealing plate 12 does not shade the recovery groove any more, and after the angle iron 5 is welded, the sealing plate 12 resets to shade the recovery groove again, so that the recovery liquid 10 can be automatically shielded when welding operation is not needed, waste caused by evaporation of the recovery liquid 10 is reduced, meanwhile, the right trapezoid design of the sealing plate 12 plays a role in guiding the dripped welding slag in the use process, the welding slag dripped on the cast iron sheet 13 can flow into the recovery groove, thereby facilitating the recovery operation, meanwhile, the material of the cast iron sheet 13 is cast iron, and even if the welding slag falls on the cast iron sheet 13 and cannot flow, the welding slag can be cleaned easily in the subsequent cleaning process.
As shown in fig. 3, a rotating rod 14 is rotatably connected inside the recovery tank through a torsion spring, and knocking balls 15 are fixed at the upper end and the lower end of the rotating rod 14; during operation, when angle bar 5 is pulled out after the welding is accomplished, the in-process that closure plate 12 reset can promote dwang 14 and rotate, thereby dwang 14 rotates and drives strike ball 15 motion, strike ball 15 and base 1 and take place the striking, strike ball 15 and base 1 striking back can produce vibrations, and this vibrations can remind staff angle bar 5 when being pulled out, also played the effect that the residual welding slag on acceleration closure plate 12 and angle bar 5 surface drops.
As shown in fig. 3, a plurality of stirring balls 16 are arranged outside the knocking ball 15 positioned below, and elastic pieces are fixed between the stirring balls 16 and the knocking ball 15; during operation, in the process of the movement of the knocking ball 15, the stirring ball 16 is driven by the elastic piece to stir the inside of the recovery liquid 10, so that the temperature inside the recovery liquid 10 is homogenized, and the welding slag inside the recovery liquid 10 is better deposited at the bottom by stirring at the same time, thereby being convenient for continuous welding operation.
As shown in fig. 3, a telescopic rod 17 is installed between the transmission rod 11 and the base 1, and the telescopic length of the telescopic rod 17 is adapted to the movement distance of the transmission rod 11; during operation, in the process of movement of the transmission rod 11, the telescopic rod 17 is pulled to enable the transmission rod 11 to stretch out and draw back, and the transmission rod 11 is supported and limited through the arrangement of the telescopic rod 17, so that the movement process of the transmission rod 11 is limited, and the movement is more gentle.
As shown in fig. 2 and fig. 4, a guide rod 19 is slidably connected inside the supporting plate 6, a transmission block 18 is fixed at the top end of the guide rod 19, an extrusion plate 20 is fixed at the bottom end of the guide rod 19, an elastic bag 21 is placed between the extrusion plate 20 and the supporting plate 6, auxiliary welding powder 23 is placed inside the elastic bag 21, a powder discharge pipe 22 is connected through one side of the elastic bag 21, which is close to the angle iron 5, and a powder one-way valve is installed inside the powder discharge pipe 22; when the angle iron 5 is bent, the angle iron 5 is gradually contacted with the guide rod 19, the guide rod 19 pushes the transmission block 18 to slide, the transmission block 18 moves to drive the extrusion plate 20 to extrude the elastic bag 21, the pressure in the elastic bag 21 is increased after the elastic bag is extruded, so that the auxiliary welding powder 23 in the elastic bag can be sprayed out through the powder discharge pipe 22, and the sprayed auxiliary welding powder 23 can be sprayed on the welding joint of the angle iron 5 along the powder discharge pipe 22, so that the welding effect of the angle iron 5 is further improved, and the welding quality is improved.
As shown in fig. 4, a plurality of stirring elastic rods 25 are fixed inside the elastic bag 21, and a plurality of shaking balls 24 are fixed at one end of the stirring elastic rods 25 away from the elastic bag 21; during operation, the stirring elastic rod 25 in the elastic bag 21 moves along with the elastic bag during deformation, so that the shaking ball 24 is driven to stir in the welding powder 23, the condition that the welding powder 23 is clustered can be effectively prevented, and the spraying effect of the welding powder 23 is improved.
As shown in fig. 4, a ventilation pipe is fixed between the welding powder 23 and the extrusion plate 20 in the elastic bag 21, a bellows 27 is fixed at one end of the ventilation pipe far away from the angle iron 5, a hollow pipe 26 is fixed at one end of the bellows 27 far away from the ventilation pipe, the hollow pipe 26 is in through connection with the supporting plate 6, and a powder one-way valve is installed in the ventilation pipe; when the angle iron 5 is taken out after welding is finished in operation, the force acted on the elastic bag 21 disappears at the moment, the elastic bag 21 resets under the action of elastic force, the elastic bag 21 can suck outside air through the air exchanging pipe, the hollow pipe 26 and the corrugated pipe 27 at the moment, the elastic bag 21 resets, the corrugated pipe 27 can not be separated from the air exchanging pipe and the hollow pipe 26 when the elastic bag 21 is pressed, and the sustainable recycling effect is achieved.
Working principle: when a pipeline fixing frame is required to be processed, firstly, raw material angle irons 5 are inserted into the base 1, then staff takes down a welding gun 4, then a power supply of a driving assembly is started to drive a toggle rod 3 to rotate on a limiting frame 2, the toggle rod 3 is gradually contacted with the angle irons 5 in the rotating process and pushes the angle irons 5 to be bent until a hole groove formed in the angle irons 5 is completely closed, at the moment, the angle irons 5 just take ninety degrees, then the toggle rod 3 continuously operates to extrude the angle irons 5 to enable the angle irons 5 to keep a bent state, an automatic bending effect is achieved, then staff holds the welding gun 4 to weld the angle irons 5, the staff can directly observe the angle irons 5 to weld, the low head frequency of the staff is reduced, cervical vertebra of the staff is protected, the angle irons 5 are supported through a supporting plate 6, the angle irons 5 are prevented from being damaged or offset due to overlarge extrusion force of the toggle rod 3, and meanwhile, the setting of the supporting plate 6 can also prevent welding quality from being splashed to a certain extent;
in the process of inserting the angle iron 5 into the base 1, the angle iron 5 is firstly contacted with the extrusion block 7 and pushes the extrusion block 7 to extrude the reset spring 8 to move, after the angle iron 5 is completely inserted into the base 1, the elastic force of the reset spring 8 can apply extrusion force to the angle iron 5, so that the installation effect of the angle iron 5 is further improved, the situation that the angle iron 5 is deviated in the welding process is prevented, the welding quality is improved, and the friction force between the angle iron 5 and the extrusion block 7 can be increased due to the design of the rubber sheet 9;
in the welding process, welding slag is inevitably generated, the welding slag can drop into the recovery tank after being generated, and then falls into the recovery liquid 10 to be cooled by the recovery liquid 10, so that the effects of automatically cooling and recovering the welding slag and preventing the welding slag from adhering to the surface of equipment to influence the subsequent welding operation are achieved; in the process of moving the extrusion block 7, the extrusion block 7 drives the transmission rod 11 to move at the same time, the transmission rod 11 moves to pull the sealing plate 12 to move, when the angle iron 5 is inserted into the base 1, the extrusion block 7 drives the sealing plate 12 to move, so that the sealing plate 12 does not shade the recovery groove any more, and after the angle iron 5 is welded, the sealing plate 12 resets to shade the recovery groove again, so that the recovery liquid 10 can be automatically shielded when welding operation is not needed, the waste caused by evaporation of the recovery liquid 10 is reduced, meanwhile, the right trapezoid design of the sealing plate 12 plays a role in guiding the dripped welding slag in the use process, the welding slag dripped on the cast iron sheet 13 can flow into the recovery groove, thereby facilitating the recovery operation, meanwhile, the cast iron sheet 13 is made of cast iron, and even if the welding slag falls on the cast iron sheet 13 and cannot flow, the welding slag can be cleaned easily in the subsequent cleaning process;
when the angle iron 5 is pulled out after welding, the rotating rod 14 is pushed to rotate in the resetting process of the sealing plate 12, the rotating rod 14 rotates to drive the striking ball 15 to move until the striking ball 15 collides with the base 1, vibration can be generated after the striking ball 15 collides with the base 1, and the vibration can remind staff that the angle iron 5 is pulled out and simultaneously has the effect of accelerating the falling of residual welding slag on the surfaces of the sealing plate 12 and the angle iron 5; in the process of the movement of the knocking ball 15, the stirring ball 16 is driven by the elastic sheet to stir in the recovery liquid 10, so that the temperature in the recovery liquid 10 is homogenized, and the stirring simultaneously ensures that the welding slag in the recovery liquid 10 is better deposited at the bottom, thereby facilitating the continuous welding operation; in the process of the movement of the transmission rod 11, the telescopic rod 17 is pulled to be telescopic, and the transmission rod 11 is supported and limited through the arrangement of the telescopic rod 17, so that the movement process of the transmission rod 11 is limited, and the movement is more gentle;
after the angle iron 5 is bent, the angle iron is gradually contacted with the guide rod 19, the guide rod 19 pushes the transmission block 18 to slide, the transmission block 18 moves to drive the extrusion plate 20 to extrude the elastic bag 21, the pressure in the elastic bag 21 is increased after the elastic bag is extruded, so that the auxiliary welding powder 23 in the elastic bag is sprayed out through the powder discharge pipe 22, and the sprayed auxiliary welding powder 23 can be sprayed on the welding joint of the angle iron 5 along the powder discharge pipe 22, so that the welding effect of the angle iron 5 is further improved, and the welding quality is improved; in the deformation process of the elastic bag 21, the stirring elastic rod 25 in the elastic bag moves along with the elastic bag, so that the shaking ball 24 is driven to stir in the welding powder 23, the condition that the welding powder 23 is clustered can be effectively prevented, and the spraying effect of the welding powder 23 is improved;
when the angle iron 5 is taken out after welding is finished, the force acting on the elastic bag 21 disappears, the elastic bag 21 resets under the action of elastic force, and at the moment, the elastic bag 21 can suck external air through the air exchanging pipe, the hollow pipe 26 and the corrugated pipe 27, so that the elastic bag 21 resets, and the corrugated pipe 27 can not be separated from the air exchanging pipe and the hollow pipe 26 when the elastic bag 21 is pressed, and the sustainable recycling effect is achieved.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A pipeline mount welding equipment, its characterized in that: the welding device comprises a base (1), a limit frame (2) is arranged above the base (1), a poking rod (3) is connected to the inside rotation of the limit frame (2), a driving assembly is arranged at one end, far away from the base (1), of the poking rod (3), the driving assembly is used for driving the poking rod (3) to rotate on the limit frame (2), a welding gun (4) is arranged above the base (1) and at one side, far away from the limit frame (2), of the base, an angle iron (5) is arranged between the limit frame (2) and the welding gun (4), the angle iron (5) is spliced with the base (1), and a supporting plate (6) is fixed at one end, far away from the poking rod (3), of the limit frame (2) close to one side of the welding gun (4);
the base (1) is internally provided with an extrusion block (7) which is arranged on two sides of the angle iron (5) in a sliding manner, a return spring (8) is fixed between the extrusion block (7) and the base (1), and a rubber sheet (9) is fixed on one side, close to the angle iron (5), of the extrusion block (7);
recovery grooves are formed in the upper portion of the base (1) and located on two sides of the angle iron (5), and recovery liquid (10) is placed in the recovery grooves;
a transmission rod (11) is fixed on one side of the extrusion block (7) close to the recovery groove, a sealing plate (12) is fixed on one end of the transmission rod (11) far away from the extrusion block (7), the sealing plate (12) is in a right trapezoid shape, the inclined angle edge of the sealing plate is upward, the sealing plate (12) is in sliding connection with the base (1), a cast iron sheet (13) is fixed in the inclined angle edge of the sealing plate (12), and the length of the sealing plate (12) is larger than that of the recovery groove;
the welding powder discharge device is characterized in that a guide rod (19) is connected inside the supporting plate (6) in a sliding manner, a transmission block (18) is fixed at the top end of the guide rod (19), an extrusion plate (20) is fixed at the bottom end of the guide rod (19), an elastic bag (21) is placed between the extrusion plate (20) and the supporting plate (6), auxiliary welding powder (23) is placed inside the elastic bag (21), a powder discharge pipe (22) is connected to one side, close to the angle iron (5), of the elastic bag (21) in a penetrating manner, and a powder check valve is installed inside the powder discharge pipe (22);
inside and be located between welding powder (23) and stripper plate (20) of elastic bag (21) are fixed with the scavenge pipe, the one end that angle bar (5) was kept away from to the scavenge pipe is fixed with bellows (27), the one end that scavenge pipe was kept away from to bellows (27) is fixed with hollow tube (26), hollow tube (26) and layer board (6) through connection, scavenge pipe internally mounted has the powder check valve.
2. A pipe fixing rack welding apparatus as claimed in claim 1, wherein: the recovery tank is internally connected with a rotating rod (14) through torsion springs in a rotating way, and knocking balls (15) are fixed at the upper end and the lower end of the rotating rod (14).
3. A pipe fixing rack welding apparatus as claimed in claim 2, wherein: a plurality of stirring balls (16) are arranged outside the knocking balls (15) positioned below, and elastic pieces are fixed between the stirring balls (16) and the knocking balls (15).
4. A pipe fixing rack welding apparatus as claimed in claim 1, wherein: a telescopic rod (17) is arranged between the transmission rod (11) and the base (1), and the telescopic length of the telescopic rod (17) is matched with the movement distance of the transmission rod (11).
5. A pipe fixing rack welding apparatus as claimed in claim 1, wherein: a plurality of stirring elastic rods (25) are fixed inside the elastic bag (21), and a plurality of shaking balls (24) are fixed at one end, far away from the elastic bag (21), of the stirring elastic rods (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210935206.8A CN115139105B (en) | 2022-08-05 | 2022-08-05 | Pipeline fixing frame welding equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210935206.8A CN115139105B (en) | 2022-08-05 | 2022-08-05 | Pipeline fixing frame welding equipment |
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| Publication Number | Publication Date |
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| CN115139105A CN115139105A (en) | 2022-10-04 |
| CN115139105B true CN115139105B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210935206.8A Active CN115139105B (en) | 2022-08-05 | 2022-08-05 | Pipeline fixing frame welding equipment |
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| CN (1) | CN115139105B (en) |
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| CN114012337A (en) * | 2021-11-24 | 2022-02-08 | 镇江百永电气设备有限公司 | Copper soft joint welding auxiliary tool |
| CN216706475U (en) * | 2021-11-29 | 2022-06-10 | 常德佳轩汽车零部件有限公司 | Steel grating welding mechanism beneficial to machining |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04148508A (en) * | 1990-10-11 | 1992-05-21 | Sanyo Special Steel Co Ltd | Method of producing uniaxially anisotropic rare-earth magnet |
| CN1704200A (en) * | 2004-05-27 | 2005-12-07 | 袁媛 | Welding assistant powder for cast iron spot welding |
| CN101032788A (en) * | 2007-04-28 | 2007-09-12 | 罗键 | Consumable electrode surfacing method of electromagnetic complex field, and the device and extension application thereof |
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| CN114012337A (en) * | 2021-11-24 | 2022-02-08 | 镇江百永电气设备有限公司 | Copper soft joint welding auxiliary tool |
| CN216706475U (en) * | 2021-11-29 | 2022-06-10 | 常德佳轩汽车零部件有限公司 | Steel grating welding mechanism beneficial to machining |
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|---|---|
| CN115139105A (en) | 2022-10-04 |
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