CN112719673B - Welding fixing device and welding method for wall-attached guide seat - Google Patents
Welding fixing device and welding method for wall-attached guide seat Download PDFInfo
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- CN112719673B CN112719673B CN202011587890.2A CN202011587890A CN112719673B CN 112719673 B CN112719673 B CN 112719673B CN 202011587890 A CN202011587890 A CN 202011587890A CN 112719673 B CN112719673 B CN 112719673B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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Abstract
The invention discloses a welding fixing device and a welding method for a wall-attached guide seat, which comprises a workbench, a limiting component, two first clamping mechanisms, two movable adsorption mechanisms and two second clamping mechanisms, wherein the two first clamping mechanisms are used for clamping and pushing a first side plate; the top of the workbench is also provided with two T-shaped limiting grooves which are used for limiting the first side plate and the third side plate and are symmetrically arranged; one end of the workbench, which is far away from the limiting table, is provided with a limiting plate for limiting the bottom plate in the X-axis direction, and the limiting plate is positioned between the workbench and the T-shaped limiting groove; the fixed ends of the two second clamping mechanisms are respectively arranged at the left end and the right end of the top of the workbench, the movable ends of the second clamping mechanisms are arranged towards one side of the T-shaped limiting groove, and the second clamping mechanisms can clamp and fix the third side plate. The welding fixing device and the welding method can improve the yield of the wall-attached guide seat.
Description
Technical Field
The invention relates to the field of climbing formwork equipment, in particular to a welding fixing device and a welding method for a wall-attached guide seat.
Background
In order to improve the construction speed of high-rise buildings, climbing formwork and climbing frames are adopted to assist floor slab pouring in the construction field at present.
Attach wall guide holder and be the main spare part in the building creeping formwork equipment, attach the wall guide holder at present and adopt manual jig to weld after steel is fixed usually, because attach the required steel sheet of wall guide holder more, consequently need weld after fixing one by one attaching the steel sheet of wall guide holder welding usefulness, nevertheless because great deviation will appear in manual alignment, lead to attaching the location of steel on the wall guide holder inaccurate, and then lead to the product defective rate to improve, and work efficiency is low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the welding fixing device and the welding method for the wall-attached guide seat are provided, and the product yield of the wall-attached guide seat is improved.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a welding and fixing device of a wall-attached guide seat comprises a workbench, a limiting assembly, two first clamping mechanisms, two movable adsorption mechanisms and two second clamping mechanisms, wherein the two first clamping mechanisms are used for clamping and pushing a first side plate;
the top of the workbench is provided with a limiting table for limiting the bottom plate in the X-axis direction and the Y-axis direction;
the top of the limiting table is provided with an arc-shaped limiting groove arranged along the X-axis direction, and the arc-shaped limiting groove is used for placing a cylindrical welding piece;
the limiting assembly is hinged with the other end of the limiting table;
the top of the workbench is also provided with two straight limiting grooves which are used for limiting the second side plate in the X-axis direction and the Y-axis direction and are symmetrically arranged, and the two straight limiting grooves are positioned at the left side and the right side of the limiting table;
the two movable adsorption mechanisms are respectively arranged at the left end and the right end of the top of the workbench and positioned at one side of the straight limiting groove away from the limiting table, and the movable adsorption mechanisms can adsorb and push the second side plate to the bottom plate;
the top of the workbench is also provided with two T-shaped limiting grooves which are used for limiting the first side plate and the third side plate and are symmetrically arranged;
one end of the workbench, which is far away from the limiting table, is provided with a limiting plate for limiting the bottom plate in the X-axis direction, and the limiting plate is positioned between the workbench and the T-shaped limiting groove;
the fixed ends of the two first clamping mechanisms are arranged at one end, far away from the limiting table, of the workbench, the movable ends of the first clamping mechanisms are arranged towards one side where the T-shaped limiting groove is located, and the first clamping mechanisms can clamp the first side plate and push the first side plate to the bottom plate;
two the stiff end of second fixture install respectively in both ends about the workstation top, just the expansion end of second fixture moves towards one side setting at T font spacing groove place, second fixture can the centre gripping fixed third curb plate.
In order to solve the technical problem, the invention adopts another technical scheme as follows:
a method of welding comprising the steps of:
s1: placing a bottom plate on a workbench, embedding a limiting table into a groove of the bottom plate, and simultaneously limiting in the X-axis direction and the Y-axis direction of the bottom plate;
s2: embedding the three strip-shaped welding pieces on one side of the limiting frame, which faces the workbench, and pressing the limiting frame downwards to enable the three strip-shaped welding pieces to be pressed against the top of the bottom plate;
s3: placing the cylindrical welding piece in the arc-shaped limiting groove in the middle;
s4: placing the two second side plates in the corresponding straight limiting grooves respectively, adsorbing the two second side plates by a movable adsorption mechanism, lifting the second side plates and pushing the second side plates to two ends of the top of the bottom plate;
s5: respectively welding the three strip-shaped welding parts, the cylindrical welding part and the second side plate on a bottom plate, and respectively welding two ends of the strip-shaped welding part and two ends of the cylindrical welding part with the two second side plates;
s6: inserting a first side plate and a third side plate into the T-shaped limiting groove in a mutually perpendicular mode, clamping the first side plate by a first clamping mechanism, clamping the third side plate by a third clamping cylinder, and welding the third side plate to one side, in the X-axis direction, of the first side plate;
s7: raising the third clamping cylinder to separate the third clamping cylinder from the third side plate;
the first clamping mechanism lifts the first side plate and the third side plate and pushes the first side plate and the third side plate onto the bottom plate;
s8: welding the first side plate and the third side plate on the bottom plate, and reserving a gap between the end part of the first side plate and the end part of the second side plate;
s9: inserting the fourth side plate into the gap of S8, and welding the fourth side plate with the first side plate, the second side plate, and the bottom plate, respectively.
The invention has the beneficial effects that: through spacing platform, spacing subassembly and limiting plate, can fix a position bottom plate, bar welding spare and cylindrical welding spare respectively to can fix the curb plate that corresponds respectively through first fixture, second fixture and activity adsorption apparatus structure, replace the fixed mode of manual jig, improve the positioning accuracy of every curb plate on the bottom plate, can carry out accurate welding, and then can improve the product yield who attaches the wall guide holder.
Drawings
FIG. 1 is a schematic structural view of a welding fixture for a wall-attached guide seat according to the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a schematic structural view of the wall-attached guide seat of the present invention.
Description of the reference symbols:
1. a work table; 11. a straight limiting groove; 12. a T-shaped limiting groove;
2. a limiting component; 21. a connecting rod; 22. a limiting frame;
3. a first clamping mechanism; 31. a guide rail assembly; 311. a slider; 312. a guide rail; 32. a first lifting cylinder; 33. an X-axis driving cylinder; 34. a first clamping cylinder; 35. a second clamping cylinder; 36. an L-shaped bracket;
4. a movable adsorption mechanism; 41. a second lifting cylinder; 42. a Y-axis driving cylinder; 43. an adsorption component;
5. a second clamping mechanism; 51. a third clamping cylinder; 52. a third lifting cylinder;
6. a limiting table; 61. an arc-shaped limiting groove;
7. a limiting plate; 8. a first side plate; 9. a second side plate; 10. a third side plate; 20. a cylindrical weldment; 30. strip-shaped welding parts; 40. a base plate; 50. an anti-slip layer; 60. and a fourth side plate.
Detailed Description
In order to explain the technical contents, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 3, a welding fixture for a wall-attached guide base includes a worktable, a limiting assembly, two first clamping mechanisms for clamping and pushing a first side plate, two movable suction mechanisms for fixing and pushing a second side plate, and two second clamping mechanisms for clamping a third side plate;
the top of the workbench is provided with a limiting table for limiting the bottom plate in the X-axis direction and the Y-axis direction;
the top of the limiting table is provided with an arc-shaped limiting groove arranged along the X-axis direction, and the arc-shaped limiting groove is used for placing a cylindrical welding piece;
the limiting assembly is hinged with the other end of the limiting table;
the top of the workbench is also provided with two straight limiting grooves which are used for limiting the second side plate in the X-axis direction and the Y-axis direction and are symmetrically arranged, and the two straight limiting grooves are positioned at the left side and the right side of the limiting table;
the two movable adsorption mechanisms are respectively arranged at the left end and the right end of the top of the workbench and positioned at one side of the straight limiting groove away from the limiting table, and the movable adsorption mechanisms can adsorb and push the second side plate to the bottom plate;
the top of the workbench is also provided with two T-shaped limiting grooves which are used for limiting the first side plate and the third side plate and are symmetrically arranged;
one end of the workbench, which is far away from the limiting table, is provided with a limiting plate for limiting the bottom plate in the X-axis direction, and the limiting plate is positioned between the workbench and the T-shaped limiting groove;
the fixed ends of the two first clamping mechanisms are arranged at one end, far away from the limiting table, of the workbench, the movable ends of the first clamping mechanisms are arranged towards one side where the T-shaped limiting groove is located, and the first clamping mechanisms can clamp the first side plate and push the first side plate to the bottom plate;
two the stiff ends of second fixture install respectively in both ends about the workstation top, just the expansion end of second fixture moves towards one side setting at T font spacing groove place, second fixture can the centre gripping fixed third curb plate.
The working principle of the invention is as follows:
the bottom plate and the cylindrical welding part are positioned through the limiting table, the strip-shaped welding part is positioned through the limiting assembly, the first side plate, the third side plate and the second side plate are positioned on the bottom plate through the first clamping mechanism, the second clamping mechanism and the movable adsorption mechanism respectively, the positioning precision is improved, and the wall-attached guide seat after welding can meet the production requirement.
As can be seen from the above description, the beneficial effects of the present invention are: through spacing platform, spacing subassembly and limiting plate, can fix a position bottom plate, bar welding spare and cylindrical welding spare respectively to can fix the curb plate that corresponds respectively through first fixture, second fixture and activity adsorption apparatus structure, replace the fixed mode of manual jig, improve the positioning accuracy of every curb plate on the bottom plate, can carry out accurate welding, and then can improve the product yield who attaches the wall guide seat.
Furthermore, the limiting assembly comprises a connecting rod and a limiting frame shaped like a Chinese character 'wang';
the limiting frame is hinged with the limiting table through the connecting rod.
According to the above description, the limiting frame is hinged to the limiting table through the connecting rod, so that the positioning accuracy of the strip-shaped limiting part is improved.
Furthermore, the first clamping mechanism comprises a guide rail assembly, a first lifting cylinder, an X-axis driving cylinder, a first clamping cylinder and a second clamping cylinder;
the fixed end of the guide rail component is arranged on the bottom of the workbench, the fixed end of the X-axis driving cylinder is arranged on one side of the workbench, and the movable end of the X-axis driving cylinder is in transmission connection with the movable end of the guide rail component;
the fixed end of the first lifting cylinder is arranged on the movable end of the guide rail component;
the fixed end of the first clamping cylinder is arranged at the top of the movable end of the first lifting cylinder, and the movable end of the first clamping cylinder faces the limiting table;
the stiff end of second centre gripping cylinder install in through the connecting plate in the stiff end of first centre gripping cylinder, just the expansion end orientation of second centre gripping cylinder spacing platform sets up.
According to the above description, the first lifting cylinder is arranged for lifting the height of the first side plate through the first clamping cylinder and the second clamping cylinder, and the first side plate is moved to the bottom plate to be welded under the action of the guide rail assembly and the X-axis driving cylinder, so that the positioning is more accurate, the stability is good, and the first side plate can be accurately welded on the corresponding position of the bottom plate.
Furthermore, the clamping jaw of the first clamping cylinder is used for one side in contact with the first side plate and the clamping jaw of the second clamping cylinder is used for one side in contact with the first side plate, and anti-skid layers are arranged on the clamping jaw of the second clamping cylinder.
Furthermore, the anti-skid layer is a silica gel pad.
As can be seen from the above description, the anti-slip layer is provided for improving the clamping stability of the first clamping cylinder and the second clamping cylinder.
Furthermore, the movable adsorption mechanism comprises a second lifting cylinder, a Y-axis driving cylinder and an adsorption assembly;
the second lifting cylinder is arranged at the top of the workbench;
the stiff end of Y axle driving actuating cylinder install in on the activity end of second lift cylinder, adsorption component with the activity end of Y axle driving actuating cylinder is connected, just adsorption component's adsorption end orientation spacing platform sets up.
Known by the above description, set up second lift cylinder for drive the height of actuating cylinder control second curb plate through adsorption component and Y axle, ensure that the second curb plate can follow and directly move to the bottom plate on and weld, realize automated operation, and can improve the positioning accuracy of second curb plate.
Further, the second clamping mechanism comprises a third clamping cylinder and a third lifting cylinder;
the fixed end of the third lifting cylinder is embedded in the top of the workbench;
the fixed end of the third clamping cylinder is connected with the movable end of the third lifting cylinder;
and the movable end of the third clamping cylinder faces one side of the T-shaped limiting groove.
According to the above description, the third clamping cylinder and the third lifting cylinder are arranged for fixing the third side plate, so that the third side plate is welded at the corresponding position of the first side plate conveniently, and the positioning precision is improved.
The invention adopts another technical scheme that:
a method of welding comprising the steps of:
s1: placing a bottom plate on a workbench, embedding a limiting table into a groove of the bottom plate, and simultaneously limiting in the X-axis direction and the Y-axis direction of the bottom plate;
s2: embedding the three strip-shaped welding pieces on one side of the limiting frame, which faces the workbench, and pressing the limiting frame downwards to enable the three strip-shaped welding pieces to be pressed against the top of the bottom plate;
s3: placing the cylindrical welding part in the arc-shaped limiting groove in the middle;
s4: placing the two second side plates in the corresponding straight limiting grooves respectively, adsorbing the two second side plates by a movable adsorption mechanism, lifting the second side plates and pushing the second side plates to two ends of the top of the bottom plate;
s5: respectively welding the three strip-shaped welding parts, the cylindrical welding part and the second side plate on a bottom plate, and respectively welding two ends of the strip-shaped welding part and two ends of the cylindrical welding part with the two second side plates;
s6: inserting a first side plate and a third side plate into the T-shaped limiting groove in a mutually perpendicular mode, clamping the first side plate by a first clamping mechanism, clamping the third side plate by a third clamping cylinder, and welding the third side plate to one side, in the X-axis direction, of the first side plate;
s7: raising the third clamping cylinder to separate the third clamping cylinder from the third side plate;
the first clamping mechanism lifts the first side plate and the third side plate and pushes the first side plate and the third side plate onto the bottom plate;
s8: welding the first side plate and the third side plate on the bottom plate, and leaving a gap between the end of the first side plate and the end of the second side plate;
s9: inserting a fourth side plate into the gap of S8, and welding the fourth side plate to the first side plate, the second side plate, and the bottom plate, respectively.
The first embodiment of the invention is as follows:
referring to fig. 1-2, a welding fixture for a wall-attached guide seat includes a worktable 1, a limiting assembly 2, two first clamping mechanisms 3 for clamping and pushing a first side plate 8, two movable suction mechanisms 4 for fixing and pushing a second side plate 9, and two second clamping mechanisms 5 for clamping a third side plate 10; the top of the workbench 1 is provided with a limiting table 6 for limiting the bottom plate 40 in the X-axis direction and the Y-axis direction; one end of the workbench 1, which is far away from the limiting table 6, is provided with a limiting plate 7 for limiting the bottom plate 40 in the X-axis direction, and the limiting plate 7 is positioned between the workbench 1 and the T-shaped limiting groove 12; the top of the limiting table 6 is provided with an arc-shaped limiting groove 61 arranged along the X-axis direction, and the arc-shaped limiting groove 61 is used for placing the cylindrical welding part 20; the limiting component 2 is hinged with the other end of the limiting table 6; the top of the workbench 1 is also provided with two straight limiting grooves 11 which are used for limiting the second side plate 9 in the X-axis direction and the Y-axis direction and are symmetrically arranged, and the two straight limiting grooves 11 are positioned at the left side and the right side of the limiting table 6; the two movable adsorption mechanisms 4 are respectively arranged at the left end and the right end of the top of the workbench 1 and are positioned at one side of the straight limiting groove 11 far away from the limiting table 6, and the movable adsorption mechanisms 4 can adsorb and push the second side plate 9 onto the bottom plate 40; the top of the workbench 1 is also provided with two T-shaped limiting grooves 12 which are used for limiting the first side plate 8 and the third side plate 10 and are symmetrically arranged; the fixed ends of the two first clamping mechanisms 3 are arranged at one end, far away from the limiting table 6, of the workbench 1, the movable ends of the first clamping mechanisms 3 are arranged towards one side, where the T-shaped limiting groove 12 is located, and the first clamping mechanisms 3 can clamp the first side plate 8 and push the first side plate 8 to the bottom plate 40; the fixed ends of the two second clamping mechanisms 5 are respectively arranged at the left end and the right end of the top of the workbench 1, the movable ends of the second clamping mechanisms 5 are arranged towards one side of the T-shaped limiting groove 12, and the second clamping mechanisms 5 can clamp and fix the third side plate 10. In order to avoid the interference of the limiting plate 7 on the movement of the first side plate 8 and the third side plate 10, the thickness of the limiting plate 7 should be smaller than that of the bottom plate 40. Preferably, the T-shaped limiting groove 12 is matched with the bottom of the T-shaped structure formed by the first side plate 8 and the third side plate 10; the straight limiting groove 11 is matched with the bottom of the second side plate 9, and the straight limiting groove 11 is opposite to the welding position of the second side plate 9 on the base in the Y-axis direction; the radius of the arc-shaped limiting groove 61 is equal to that of the cylindrical welding piece 20.
Referring to fig. 1-2, the position limiting assembly 2 includes a connecting rod 21 and a position limiting frame 22 shaped like a Chinese character 'wang'; the limiting frame 22 is hinged with the limiting table 6 through a connecting rod 21. Specifically, one side of the limiting frame 22 facing the bottom plate 40 is open, so that the strip-shaped welding member 30 can be embedded in one side of the limiting frame 22 facing the bottom plate 40. Preferably, the strip-shaped welding member 30 is matched with the width of the groove in the X-axis direction on the side of the limiting frame 22 facing the bottom plate 40,
referring to fig. 1-2, the first clamping mechanism 3 includes a guide rail assembly 31, a first lifting cylinder 32, an X-axis driving cylinder 33, a first clamping cylinder 34, and a second clamping cylinder 35; the fixed end of the guide rail component 31 is arranged on the bottom of the workbench 1, the fixed end of the X-axis driving cylinder 33 is arranged on one side of the workbench 1, and the movable end of the X-axis driving cylinder 33 is in transmission connection with the movable end of the guide rail component 31; the fixed end of the first lifting cylinder 32 is arranged on the movable end of the guide rail component 31; the fixed end of the first clamping cylinder 34 is arranged at the top of the movable end of the first lifting cylinder 32, and the movable end of the first clamping cylinder 34 faces the limiting table 6; the stiff end of second centre gripping cylinder 35 is installed on the stiff end of first centre gripping cylinder 34 through the connecting plate, and the expansion end of second centre gripping cylinder 35 sets up towards spacing platform 6. Specifically, the guide rail assembly 31 comprises a slider 311 and a guide rail 312, and the movable end of the X-axis driving cylinder 33 is connected with the slider 311 and used for pushing the slider 311 to reciprocate on the guide rail 312; the first clamping cylinder 34 is mounted on the movable end of the first lifting cylinder 32 through an L-shaped bracket 36, and the bottom of the L-shaped bracket 36 should be higher than the bottom of the workbench 1.
Referring to fig. 1-2, the anti-slip layer 50 is disposed on both the side of the clamping jaw of the first clamping cylinder 34 contacting with the first side plate 8 and the side of the clamping jaw of the second clamping cylinder 35 contacting with the first side plate 8. Specifically, the anti-slip layers 50 are arranged on the sides of the two clamping jaws, which are in contact with the first side plate 8. Preferably, the anti-slip layer 50 is a silicone pad.
Referring to fig. 1-2, the movable adsorption mechanism 4 includes a second elevation cylinder 41, a Y-axis driving cylinder 42, and an adsorption assembly 43; the second lifting cylinder 41 is embedded at the top of the workbench 1; the stiff end that Y axle drove actuating cylinder 42 is installed on the active end of second lift cylinder 41, and adsorption component 43 is connected with the active end that Y axle drove actuating cylinder 42, and adsorption component 43's adsorption end sets up towards spacing platform 6. Specifically, the suction assembly 43 is a suction cup, and the suction assembly 43 is communicated with a vacuum generating device.
Referring to fig. 1 to 2, the second clamping mechanism 5 includes a third clamping cylinder 51 and a third elevation cylinder 52; the fixed end of the third lifting cylinder 52 is embedded at the top of the workbench 1; the fixed end of the third clamping cylinder 51 is connected with the movable end of the third lifting cylinder 52; the movable end of the third clamping cylinder 51 is arranged towards one side of the T-shaped limiting groove 12.
The clamping device further comprises a controller, and the controller is electrically connected with the first clamping mechanism 3, the movable adsorption mechanism 4 and the second clamping mechanism 5 respectively.
The second embodiment of the invention is as follows:
a method of welding comprising the steps of:
s1: placing the bottom plate 40 on the workbench 1, embedding the limiting table 6 into the groove of the bottom plate 40, and simultaneously limiting in the X-axis and Y-axis directions of the bottom plate 40;
s2: embedding the three strip-shaped welding pieces 30 on one side of the limiting frame 22 facing the workbench 1, and pressing the limiting frame 22 downwards to enable the three strip-shaped welding pieces 30 to be pressed against the top of the bottom plate 40;
s3: placing the cylindrical welding part 20 in the arc-shaped limiting groove 61 in the center;
s4: placing the two second side plates 9 in the corresponding straight limiting grooves 11 respectively, adsorbing the two second side plates 9 by the movable adsorption mechanism 4, lifting the second side plates 9 and pushing the second side plates 9 to two ends of the top of the bottom plate 40;
s5: respectively welding the three strip-shaped welding pieces 30, the cylindrical welding piece 20 and the second side plate 9 on the bottom plate 40, and respectively welding two ends of the strip-shaped welding pieces 30 and two ends of the cylindrical welding piece 20 with the two second side plates 9;
s6: inserting the first side plate 8 and the third side plate 10 into the T-shaped limiting groove 12 in a mutually perpendicular manner, clamping the first side plate 8 by the first clamping mechanism 3, clamping the third side plate 10 by the third clamping cylinder 51, and welding the third side plate 10 to one side of the first side plate 8 in the X-axis direction;
s7: raising the third clamping cylinder 51 to separate the third clamping cylinder 51 from the third side plate 10;
the first clamping cylinder 34 lifts the first side plate 8 and the third side plate 10 and pushes the first side plate and the third side plate onto the bottom plate 40;
s8: welding the first side plate 8 and the third side plate 10 on the bottom plate 40, and leaving a gap between the end of the first side plate 8 and the end of the second side plate 9;
s9: the fourth side plate 60 is inserted into the gap of S8, and the fourth side plate 60 is welded to the first side plate 8, the second side plate 9, and the bottom plate 40, respectively.
The specific step of S7 is that the first clamping cylinder 34 and the second clamping cylinder 35 simultaneously clamp the first side plate 8, the first side plate 8 and the third side plate 10 are lifted under the driving of the second lifting cylinder 41, and the first side plate 8 and the third side plate 10 are moved to the specified positions on the bottom plate 40 under the driving of the Y-axis driving cylinder 42, and then the movable end of the second lifting cylinder 41 is retracted, and the first side plate 8 and the third side plate 10 are lowered and pressed against the bottom plate 40.
In summary, according to the welding and fixing device and the welding method for the wall-attached guide seat provided by the invention, the positioning accuracy of each side plate on the bottom plate is improved through the welding and fixing device, the product yield of the welding guide seat can be improved, and the welding efficiency of the wall-attached guide seat can be improved through the welding method provided by the invention.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (6)
1. A welding and fixing device of a wall-attached guide seat is characterized by comprising a workbench, a limiting assembly, two first clamping mechanisms, two movable adsorption mechanisms and two second clamping mechanisms, wherein the two first clamping mechanisms are used for clamping and pushing a first side plate;
the top of the workbench is provided with a limiting table for limiting the bottom plate in the X-axis direction and the Y-axis direction;
the top of the limiting table is provided with an arc-shaped limiting groove arranged along the X-axis direction, and the arc-shaped limiting groove is used for placing a cylindrical welding piece;
the limiting assembly is hinged with the other end of the limiting table;
the top of the workbench is also provided with two straight limiting grooves which are used for limiting the second side plate in the X-axis direction and the Y-axis direction and are symmetrically arranged, and the two straight limiting grooves are positioned at the left side and the right side of the limiting table;
the two movable adsorption mechanisms are respectively arranged at the left end and the right end of the top of the workbench and positioned at one side of the straight limiting groove far away from the limiting table, and the movable adsorption mechanisms can adsorb and push the second side plate to the bottom plate;
the top of the workbench is also provided with two T-shaped limiting grooves which are used for limiting the first side plate and the third side plate and are symmetrically arranged;
one end of the workbench, which is far away from the limiting table, is provided with a limiting plate for limiting the bottom plate in the X-axis direction, and the limiting plate is positioned between the workbench and the T-shaped limiting groove;
the fixed ends of the two first clamping mechanisms are arranged at one end, far away from the limiting table, of the workbench, the movable ends of the first clamping mechanisms are arranged towards one side where the T-shaped limiting groove is located, and the first clamping mechanisms can clamp the first side plate and push the first side plate to the bottom plate;
the fixed ends of the two second clamping mechanisms are respectively arranged at the left end and the right end of the top of the workbench, the movable ends of the second clamping mechanisms are arranged towards one side where the T-shaped limiting groove is located, and the second clamping mechanisms can clamp and fix a third side plate;
the movable adsorption mechanism comprises a second lifting cylinder, a Y-axis driving cylinder and an adsorption assembly;
the second lifting cylinder is arranged at the top of the workbench;
the fixed end of the Y-axis driving cylinder is arranged on the movable end of the second lifting cylinder, the adsorption component is connected with the movable end of the Y-axis driving cylinder, and the adsorption end of the adsorption component is arranged towards the limiting table;
the second clamping mechanism comprises a third clamping cylinder and a third lifting cylinder;
the fixed end of the third lifting cylinder is embedded in the top of the workbench;
the fixed end of the third clamping cylinder is connected with the movable end of the third lifting cylinder;
and the movable end of the third clamping cylinder faces one side of the T-shaped limiting groove.
2. The welding fixing device of the wall-attached guide seat as claimed in claim 1, wherein the limiting component comprises a connecting rod and a limiting frame shaped like a Chinese character 'wang';
the limiting frame is hinged with the limiting table through the connecting rod.
3. The welding fixture device of a wall-attached guide seat according to claim 1, wherein the first clamping mechanism comprises a guide rail assembly, a first lifting cylinder, an X-axis driving cylinder, a first clamping cylinder and a second clamping cylinder;
the fixed end of the guide rail component is arranged on the bottom of the workbench, the fixed end of the X-axis driving cylinder is arranged on one side of the workbench, and the movable end of the X-axis driving cylinder is in transmission connection with the movable end of the guide rail component;
the fixed end of the first lifting cylinder is arranged on the movable end of the guide rail component;
the fixed end of the first clamping cylinder is arranged at the top of the movable end of the first lifting cylinder, and the movable end of the first clamping cylinder faces the limiting table;
the fixed end of the second clamping cylinder is arranged on the fixed end of the first clamping cylinder through a connecting plate, and the movable end of the second clamping cylinder faces towards the limiting table.
4. The welding fixing device of a wall-attached guide seat according to claim 3, wherein an anti-slip layer is arranged on both the side of the clamping jaw of the first clamping cylinder, which is in contact with the first side plate, and the side of the clamping jaw of the second clamping cylinder, which is in contact with the first side plate.
5. The welding and fixing device of the wall-attached guide seat according to claim 4, wherein the anti-slip layer is a silica gel pad.
6. A method of welding, comprising the steps of:
s1: placing a bottom plate on a workbench, embedding a limiting table into a groove of the bottom plate, and simultaneously limiting in the X-axis direction and the Y-axis direction of the bottom plate;
s2: embedding the three strip-shaped welding parts on one side of the limiting frame, which faces the workbench, and pressing the limiting frame downwards to enable the three strip-shaped welding parts to be pressed against the top of the bottom plate;
s3: placing the cylindrical welding part in the arc-shaped limiting groove in the middle;
s4: placing the two second side plates in the corresponding straight limiting grooves respectively, adsorbing the two second side plates by a movable adsorption mechanism, lifting the second side plates and pushing the second side plates to two ends of the top of the bottom plate;
s5: respectively welding the three strip-shaped welding parts, the cylindrical welding part and the second side plate on a bottom plate, and respectively welding two ends of the strip-shaped welding part and two ends of the cylindrical welding part with the two second side plates;
s6: inserting a first side plate and a third side plate into the T-shaped limiting groove in a mutually perpendicular mode, clamping the first side plate by a first clamping mechanism, clamping the third side plate by a third clamping cylinder, and welding the third side plate to one side, in the X-axis direction, of the first side plate;
s7: raising the third clamping cylinder to separate the third clamping cylinder from the third side plate;
the first clamping mechanism lifts the first side plate and the third side plate and pushes the first side plate and the third side plate onto the bottom plate;
s8: welding the first side plate and the third side plate on the bottom plate, and leaving a gap between the end of the first side plate and the end of the second side plate;
s9: inserting the fourth side plate into the gap of S8, and welding the fourth side plate with the first side plate, the second side plate, and the bottom plate, respectively.
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| CN113798549A (en) * | 2021-11-01 | 2021-12-17 | 南京快轮智能科技有限公司 | Scooter bottom plate pilot hole processing equipment |
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| KR101955150B1 (en) * | 2018-04-13 | 2019-06-17 | 김유찬 | Method of making for aluminum form using welding |
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