CN113560797A - Clamping device for manual welding of vertical face of electric appliance cabinet and using method thereof - Google Patents
Clamping device for manual welding of vertical face of electric appliance cabinet and using method thereof Download PDFInfo
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- CN113560797A CN113560797A CN202111125233.0A CN202111125233A CN113560797A CN 113560797 A CN113560797 A CN 113560797A CN 202111125233 A CN202111125233 A CN 202111125233A CN 113560797 A CN113560797 A CN 113560797A
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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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Abstract
The invention discloses a clamping device for manual welding of a vertical face of an electric appliance cabinet and a using method thereof. The invention belongs to the technical field of welding clamping devices, and particularly relates to a clamping device for manual welding of a vertical surface of an electric appliance cabinet and a using method thereof; according to the invention, the amplitude and the direction of the position deviation generated by the contact tip of the feedback pointer body and the iron skin are fed back through the three-dimensional pointer type feedback warning device, so that the observation of an operator is facilitated, and a deviation correcting measure can be taken in time conveniently when the deviation amplitude is overlarge; the iron skin is driven to move horizontally through the annular adjustable strong magnet, the position deviation of the iron skin caused by thermal stress in the welding process is corrected, the technical bias that the skin can be clamped and fixed only in the opposite direction is overcome, and the problem that the edge folding position on the side face of the rack cannot be clamped and positioned is effectively solved.
Description
Technical Field
The invention belongs to the technical field of welding clamping devices, and particularly relates to a clamping device for manual welding of a vertical surface of an electric appliance cabinet and a using method thereof.
Background
The electric appliance cabinet is a box body used for placing and protecting electric appliance control components such as a main brake, a main controller and the like, and an iron skin is generally welded outside a frame welded in a square tube and is subjected to rust-proof spraying treatment.
The steel frame and the iron skin are separated before spot welding, and because the skin is positioned on the side face of the frame, the frame is not provided with a place for fixing the skin, and in order to position the skin before welding, two common welding positioning modes are adopted at present:
a: the frame is laid on the side, so that the skin is paved above the frame, and the welding mode can eliminate the adverse effect of gravity on welding, but is not suitable for the frame with installed internal parts;
b: the skin is clamped on the frame at the side surface by moving clamps such as bench clamps, and the welding clamping mode cannot be used when the edge is received (the skin at the adjacent edge is welded, and a clamping position cannot be provided).
There is also a significant disadvantage to both of the above approaches: because the skin is heated unevenly and is easy to generate thermal deformation in the welding process, the position when the welding is finished and the position before the welding have deviation which is difficult to avoid, and the direction and the amplitude of the deviation can only be obtained through the experience of operators or can be obtained through complete quality detection, can not be obtained in real time in the welding process, and are not beneficial to the quality guarantee in the welding process.
Therefore, the clamping device for manually welding the vertical face of the electric appliance cabinet overcomes the problem that the edge closing position cannot be clamped in a side adsorption fixing mode, displays the relative offset between the rack and the skin in the welding process in real time based on a feedback principle, and provides the clamping device for manually welding the vertical face of the electric appliance cabinet and the using method thereof.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the clamping device for manually welding the vertical face of the electric appliance cabinet, which can effectively observe the offset and the offset direction of the skin and can adjust and correct when the lateral skin is welded on the outer side of the rack of the electric appliance cabinet, and the use method thereof; in order to obtain the information of the direction and the amplitude of the relative displacement between the skin and the frame caused by welding stress in the welding process, the invention fully utilizes the feedback principle and creatively provides the three-dimensional pointer type feedback warning device.
When the range of skew is too big, can adjust the position that iron sheet adsorbs the magnetic ring mount from level and perpendicular two directions through plane adjusting part to take the translation of iron covering through the adjustable strong magnet of annular, correct its position skew because thermal stress produces in welding process, overcome the technical bias that only can follow opposite direction centre gripping fixed covering, effectively solved the unable centre gripping of receipts limit position of frame side.
When the relative position of the square tube frame and the iron skin is fixed, the square tube frame and the square tube frame are mutually attracted through the large-size square adjustable strong magnet, large magnetic adsorption force and static friction force exist between the square tube frame and the square tube frame, the small-size annular adjustable strong magnet and the iron skin are mutually attracted, small magnetic adsorption force and small static friction force exist between the square tube frame and the square tube frame, and the relative positions of the iron sheet adsorption magnetic ring fixing frame and the adjusting reference fixing seat are fixed in the welding process, so when the square tube frame and the iron skin relatively slide, the annular adjustable strong magnet and the iron skin must slide, and the accuracy of offset capturing is guaranteed.
The technical scheme adopted by the invention is as follows: the invention provides a clamping device for manual welding of a vertical surface of an electric appliance cabinet and a using method thereof.
Further, three-dimensional pointer formula feedback warning device includes feedback pointer frame and feedback pointer aligning adjustment device, the feedback pointer erects on adjustable strong magnetism iron sheet adsorption equipment, and the feedback pointer frame has the effect of supporting feedback pointer aligning adjustment device, be equipped with support center round platform on the feedback pointer frame, the feedback pointer frame is equipped with the support screw hole on support center round platform, the feedback pointer frame is equipped with the support calibrated scale around the support screw hole, the feedback pointer aligning adjustment device rotates and locates in the support screw hole, and the distance between feedback pointer aligning adjustment device and the support screw hole can be taut under screw drive and become far away.
Preferably, the feedback pointer alignment adjusting device comprises a feedback pointer feeding nut and a feedback pointer body, the feedback pointer feeding nut is rotatably arranged in a threaded hole of the support, the feedback pointer feeding nut is in threaded connection with a central circular truncated cone of the support, a nut manual knob is arranged on the feedback pointer feeding nut, a nut central ball socket is arranged inside the feedback pointer feeding nut, a feedback pointer middle ball head is arranged on the feedback pointer body, the feedback pointer body is rotatably arranged in the nut central ball socket through the feedback pointer middle ball head, rotation in any direction can be carried out between the feedback pointer feeding nut and the feedback pointer body, and a feedback pointer end warning ball is arranged on the feedback pointer body.
Further, three-axis type two-way fine setting resetting means includes adjustable strong magnetism base fixed subassembly, locking fixed subassembly and plane adjusting part, on adjustable strong magnetism base fixed subassembly located treating the welding subject frame, adjustable strong magnetism base fixed subassembly has the effect of fixed whole device, locking fixed subassembly block slides and locates in the fixed subassembly of adjustable strong magnetism base, and locking fixed subassembly has the effect of fixing adjustable strong magnetism iron sheet adsorption equipment from the direction of depth, plane adjusting part locates on the locking fixed subassembly, can correct the skew that welding produced in the plane direction through plane adjusting part.
Preferably, the adjustable strong magnetic base fixing component comprises an adjusting reference fixing base and a square adjustable strong magnetic block, a fixing base countersunk square hole is formed in the adjusting reference fixing base, a fixing base square through hole is formed in the fixing base countersunk square hole of the adjusting reference fixing base, the square adjustable strong magnetic block is clamped in the fixing base square through hole, the square adjustable strong magnetic block is connected with a main frame to be welded in a magnetic adsorption mode, the square adjustable strong magnetic block can show strong magnetism after being opened, a fixing base sliding limiting plate is arranged on the edge symmetry of the adjusting reference fixing base, and fixing base threaded holes are symmetrically formed in the adjusting reference fixing base.
As a further preferred aspect of the present invention, the locking and fixing assembly includes a locking slider and a fixing locking screw, the locking slider is slidably engaged with the sliding limiting plate of the fixing seat, the locking slider has a guiding function, the locking slider is symmetrically provided with slider lug folded edges, the slider lug folded edges can prevent the locking slider from rotating during sliding, the locking slider is symmetrically provided with slider locking through holes on the slider lug folded edges, the slider locking through holes and the threaded hole of the fixing seat are coaxially arranged, the locking slider is provided with a slider central square sliding groove, the locking slider is provided with a slider front square sliding groove on one side of the slider central square sliding groove, the locking slider is symmetrically provided with longitudinal threaded holes, the locking slider is symmetrically provided with slider horizontal adjusting frames on both sides of the slider front square sliding groove, the locking slider is provided with slider horizontal adjusting threaded holes on the slider horizontal adjusting frames, the fixed locking screw is rotatably arranged in the sliding block locking through hole and is in threaded connection with the threaded hole of the fixed seat.
The plane adjusting assembly comprises a longitudinal adjusting screw and a transverse adjusting screw, the longitudinal adjusting screw is in threaded connection with a longitudinal threaded hole of the sliding block, horizontal deviation in the welding process can be compensated through the longitudinal adjusting screw, the transverse adjusting screw is in threaded connection with a transverse threaded hole of the sliding block, and vertical deviation in the welding process can be compensated through the transverse adjusting screw.
Further, the adjustable strong magnetic iron sheet adsorption device comprises an iron sheet adsorption magnetic ring fixing frame, an annular adjustable strong magnet and a transverse adjusting plate, wherein the feedback pointer is erected on the iron sheet adsorption magnetic ring fixing frame, the feedback pointer frame is fixedly connected with the iron sheet adsorption magnetic ring fixing frame, a fixing frame center ring is arranged on the iron sheet adsorption magnetic ring fixing frame, the annular adjustable strong magnet is clamped in the fixing frame center ring, the annular adjustable strong magnet is connected with a main body frame to be welded in a magnetic adsorption mode, the annular adjustable strong magnet can show strong magnetism after being opened, a fixing frame transverse sliding table is arranged on the iron sheet adsorption magnetic ring fixing frame, the iron sheet adsorption magnetic ring fixing frame is arranged in a sliding block center square sliding groove in a sliding block in a sliding mode through the fixing frame transverse sliding table in a clamping mode, and offset generated in the welding process is corrected through sliding of the iron sheet adsorption magnetic ring fixing frame, the iron sheet adsorbs magnetic ring mount symmetry on the horizontal slip table of mount and is equipped with mount slip table lug, be equipped with the strong magnetic ring centre bore on the adjustable strong magnet of annular, horizontal regulating plate is located the horizontal slip table of mount, horizontal regulating plate is located the positive square spout of slider.
Further, treat that the welding subject frame includes square tube frame and iron covering, iron covering and square tube frame contact, the material wall thickness of square tube frame is greater than the material wall thickness of iron covering, square adjustable strong magnet and square tube frame magnetic adsorption are connected, annular adjustable strong magnet and iron covering magnetic adsorption are connected.
And the color of the warning ball at the end part of the feedback pointer is red.
The invention also provides a using method of the clamping device for manual welding of the vertical face of the electric appliance cabinet, which mainly comprises the following steps:
the method comprises the following steps: placing the adjustable strong magnetic base fixing component, the adjustable strong magnetic iron sheet adsorption device, the square tube frame and the iron skin at good positions, and then opening switches on the annular adjustable strong magnet and the square adjustable strong magnet to enable the annular adjustable strong magnet and the iron skin to be adsorbed together and the square adjustable strong magnet and the square tube frame to be adsorbed together;
step two: locking the locking slide block on the adjusting reference fixing seat through a fixing locking screw, and simultaneously pressing an iron skin on the square tube frame;
step three: rotating the feedback pointer feed nut to enable one end of the feedback pointer body to be in contact with the iron skin and perpendicular to the iron skin;
step four: in the welding process, the position of a warning ball at the end part of a feedback pointer is observed, and the offset direction and the approximate distance of the welded iron skin are read through a support dial;
step five: if the iron skin is transversely deviated, the transverse position of the iron skin is adjusted in a mode of rotating a transverse adjusting screw to abut against a transverse adjusting plate;
step six: if the iron skin is longitudinally deviated, the longitudinal position of the iron skin is adjusted in a mode of pushing against the fixed frame sliding table convex block by rotating the longitudinal adjusting screw.
The invention with the structure has the following beneficial effects: the invention provides a clamping device for manually welding the vertical surface of an electric appliance cabinet, which can effectively observe the offset and the offset direction of a skin and can be adjusted when the skin on the side surface is welded on the outer side of a rack of the electric appliance cabinet, and a using method thereof; in order to obtain the direction and the amplitude of the relative displacement between the skin and the frame caused by welding stress in the welding process, the invention fully utilizes a feedback principle and creatively provides the three-dimensional pointer type feedback warning device.
When the offset amplitude is too large, the position of the iron sheet adsorption magnetic ring fixing frame can be adjusted from the horizontal direction and the vertical direction through the plane adjusting assembly, so that the iron sheet is driven to translate through the annular adjustable strong magnet, and the position offset generated by thermal stress in the welding process is corrected.
When the relative position of the square tube frame and the iron skin is fixed, the square tube frame and the square tube frame are mutually attracted through the large-size square adjustable strong magnet, large magnetic adsorption force and static friction force exist between the square tube frame and the square tube frame, the small-size annular adjustable strong magnet and the iron skin are mutually attracted, small magnetic adsorption force and small static friction force exist between the square tube frame and the square tube frame, and the relative positions of the iron adsorption magnetic ring fixing frame and the adjusting reference fixing seat are fixed in the welding process, so when the square tube frame and the iron skin relatively slide, the annular adjustable strong magnet and the iron skin certainly slide, and the accuracy of offset capturing is guaranteed.
Drawings
FIG. 1 is a perspective view of a clamping device for manual welding of an electrical cabinet elevation according to the present invention;
FIG. 2 is a front view of the clamping device for manual welding of the vertical surface of the electric appliance cabinet of the present invention;
FIG. 3 is a cross-sectional view taken along section line A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along section line B-B of FIG. 2;
FIG. 5 is a schematic structural view of a three-dimensional pointer type feedback warning device of the clamping device for manual welding of the vertical surface of the electric appliance cabinet;
FIG. 6 is a schematic structural view of a three-axis type bidirectional fine adjustment and reset device of the clamping device for manual welding of the vertical surface of the electrical cabinet of the present invention;
FIG. 7 is a schematic structural diagram of an adjustable ferromagnetic iron sheet adsorption device of the clamping device for manual welding of the vertical surface of the electric appliance cabinet;
FIG. 8 is a schematic structural diagram of a main frame to be welded of the clamping device for manual welding of the vertical surface of the electrical cabinet according to the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 2 at I;
FIG. 10 is an enlarged view of a portion of FIG. 3 at II;
fig. 11 is a partial enlarged view of fig. 2 at iii.
Wherein, 1, a three-dimensional pointer feedback warning device, 2, a three-axis bidirectional fine adjustment resetting device, 3, an adjustable strong magnetic iron sheet adsorption device, 4, a main body frame to be welded, 5, a feedback pointer frame, 6, a feedback pointer contraposition adjusting device, 7, a support center circular truncated cone, 8, a support threaded hole, 9, a support dial, 10, a feedback pointer feed nut, 11, a feedback pointer body, 12, a nut manual knob, 13, a nut center ball socket, 14, a feedback pointer middle ball head, 15, a feedback pointer end warning ball, 16, an adjustable strong magnetic base fixing component, 17, a locking fixing component, 18, a plane adjusting component, 19, an adjusting reference fixing base, 20, a square adjustable strong magnetic block, 21, a fixing base countersunk square hole, 22, a locking sliding block, 23, a fixing locking screw, 24, a longitudinal adjusting screw, 25 and a transverse adjusting screw, 26. the device comprises a fixing seat square through hole, 27, a fixing seat sliding limiting plate, 28, a fixing seat threaded hole, 29, a slider lug folding edge, 30, a slider locking through hole, 31, a slider central square sliding groove, 32, a slider front square sliding groove, 33, a slider longitudinal threaded hole, 34, a slider transverse adjusting frame, 35, a slider transverse adjusting threaded hole, 36, an iron sheet adsorption magnetic ring fixing frame, 37, an annular adjustable strong magnet, 38, a transverse adjusting plate, 39, a fixing frame central circular ring, 40, a fixing frame transverse sliding table, 41, a fixing frame sliding table lug, 42, a strong magnet ring central hole, 43, a square through frame, 44 and an iron skin.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.
As shown in figure 1, the invention provides a clamping device for manual welding of a vertical face of an electric appliance cabinet and a using method thereof, and the clamping device comprises a three-dimensional pointer type feedback warning device 1, a three-axis type bidirectional fine adjustment resetting device 2, an adjustable strong magnetic iron sheet adsorption device 3 and a main body frame 4 to be welded, wherein the three-dimensional pointer type feedback warning device 1 is arranged on the adjustable strong magnetic iron sheet adsorption device 3, the three-dimensional pointer type feedback warning device 1 has the function of feeding back the direction and distance of iron sheet deviation during welding, the three-axis type bidirectional fine adjustment resetting device 2 is symmetrically arranged on the main body frame 4 to be welded, the three-axis type bidirectional fine adjustment resetting device 2 has the function of adjusting the relative position between two groups of objects to be welded, and the adjustable strong magnetic iron sheet adsorption device 3 is clamped and slidably arranged in the three-axis type bidirectional fine adjustment resetting device 2.
As shown in fig. 1 and 8, the main body frame 4 to be welded comprises a square tube frame 43 and an iron skin 44, wherein the iron skin 44 is in contact with the square tube frame 43, and the material wall thickness of the square tube frame 43 is larger than that of the iron skin 44.
As shown in fig. 1, 3, 4, 6 and 11, the three-axis bidirectional fine-tuning resetting device 2 comprises an adjustable ferromagnetic base fixing component 16, a locking fixing component 17 and a plane adjusting component 18, wherein the adjustable ferromagnetic base fixing component 16 is arranged on the main body frame 4 to be welded, the adjustable ferromagnetic base fixing component 16 has the function of fixing the whole device, the locking fixing component 17 is clamped and slidably arranged in the adjustable ferromagnetic base fixing component 16, the locking fixing component 17 has the function of fixing the adjustable ferromagnetic iron sheet adsorption device 3 from the depth direction, the plane adjusting component 18 is arranged on the locking fixing component 17, and the deviation generated by welding can be corrected in the plane direction through the plane adjusting component 18; the adjustable strong magnetic base fixing component 16 comprises an adjusting reference fixing base 19 and a square adjustable strong magnetic block 20, a fixing base countersunk square hole 21 is formed in the adjusting reference fixing base 19, a fixing base square through hole 26 is formed in the fixing base countersunk square hole 21 of the adjusting reference fixing base 19, the square adjustable strong magnetic block 20 is clamped in the fixing base square through hole 26, the square adjustable strong magnetic block 20 is connected with a square through frame 43 in a magnetic adsorption mode, the square adjustable strong magnetic block 20 can show strong magnetism after being opened, fixing base sliding limiting plates 27 are symmetrically arranged on the edge of the adjusting reference fixing base 19, and fixing base threaded holes 28 are symmetrically formed in the adjusting reference fixing base 19; the locking and fixing assembly 17 comprises a locking slide block 22 and a fixed locking screw 23, the locking slide block 22 is clamped and slidably arranged in a fixed seat sliding limiting plate 27, the locking slide block 22 has a guiding function, slide block lug folded edges 29 are symmetrically arranged on the locking slide block 22, the slide block lug folded edges 29 can prevent the locking slide block 22 from rotating in the sliding process, slide block locking through holes 30 are symmetrically arranged on the slide block lug folded edges 29 of the locking slide block 22, the slide block locking through holes 30 and the fixed seat threaded holes 28 are coaxially arranged, a slide block center square sliding groove 31 is arranged on the locking slide block 22, a slide block front side square sliding groove 32 is arranged on one side of the slide block center square sliding groove 31 of the locking slide block 22, slide block longitudinal threaded holes 33 are symmetrically arranged on the locking slide block 22, slide block horizontal adjusting frames 34 are symmetrically arranged on two sides of the slide block front side square sliding groove 32 of the locking slide block 22, and slide block horizontal adjusting threaded holes 35 are arranged on the slide block horizontal adjusting frames 34 of the locking slide block 22, the fixed locking screw 23 is rotatably arranged in the sliding block locking through hole 30, and the fixed locking screw 23 is in threaded connection with the fixed seat threaded hole 28; the plane adjusting assembly 18 comprises a longitudinal adjusting screw 24 and a transverse adjusting screw 25, the longitudinal adjusting screw 24 is in threaded connection with a longitudinal threaded hole 33 of the sliding block, horizontal deviation in the welding process can be compensated through the longitudinal adjusting screw 24, the transverse adjusting screw 25 is in threaded connection with a transverse threaded hole 35 of the sliding block, and vertical deviation in the welding process can be compensated through the transverse adjusting screw 25.
As shown in fig. 1, 2 and 7, the adjustable strong magnetic iron sheet adsorption device 3 includes an iron sheet adsorption magnetic ring fixing frame 36, an annular adjustable strong magnet 37 and a transverse adjustment plate 38, the iron sheet adsorption magnetic ring fixing frame 36 is provided with a fixing frame central ring 39, the annular adjustable strong magnet 37 is clamped in the fixing frame central ring 39, the annular adjustable strong magnet 37 is magnetically adsorbed and connected with an iron skin 44, the annular adjustable strong magnet 37 can show strong magnetism after being opened, the iron sheet adsorption magnetic ring fixing frame 36 is provided with a fixing frame transverse sliding table 40, the iron sheet adsorption magnetic ring fixing frame 36 is clamped and slidably arranged in a sliding block central square sliding groove 31 through the fixing frame transverse sliding table 40, the offset generated in the welding process is corrected through the sliding of the iron sheet adsorption magnetic ring fixing frame 36, the iron sheet adsorption magnetic ring fixing frame 36 is symmetrically provided with fixing frame sliding table protrusions 41 on the fixing frame transverse sliding table 40, the annular adjustable strong magnet 37 is provided with a strong magnet ring center hole 42, the transverse adjusting plate 38 is arranged on the fixing frame transverse sliding table 40, and the transverse adjusting plate 38 is positioned in the square sliding groove 32 on the front surface of the sliding block.
As shown in fig. 1, 2, 5, 9 and 10, the three-dimensional pointer feedback warning device 1 includes a feedback pointer frame 5 and a feedback pointer alignment adjusting device 6, the feedback pointer frame 5 is disposed on an iron sheet adsorption magnetic ring fixing frame 36, the feedback pointer frame 5 is fixedly connected with the iron sheet adsorption magnetic ring fixing frame 36, the feedback pointer frame 5 has a function of supporting the feedback pointer alignment adjusting device 6, a support center circular truncated cone 7 is disposed on the feedback pointer frame 5, a support threaded hole 8 is disposed on the support center circular truncated cone 7 of the feedback pointer frame 5, a support dial 9 is disposed around the support threaded hole 8 of the feedback pointer frame 5, the feedback pointer alignment adjusting device 6 is rotatably disposed in the support threaded hole 8, and the distance between the feedback pointer alignment adjusting device 6 and the support threaded hole 8 can be tightened and lengthened under the screw thread transmission; the feedback pointer alignment adjusting device 6 comprises a feedback pointer feeding nut 10 and a feedback pointer body 11, the feedback pointer feeding nut 10 is rotatably arranged in a support threaded hole 8, the feedback pointer feeding nut 10 is in threaded connection with a support central circular truncated cone 7, a nut manual knob 12 is arranged on the feedback pointer feeding nut 10, a nut central ball socket 13 is arranged inside the feedback pointer feeding nut 10, a feedback pointer middle ball head 14 is arranged on the feedback pointer body 11, the feedback pointer body 11 is rotatably arranged in the nut central ball socket 13 through the feedback pointer middle ball head 14, rotation in any direction can be carried out between the feedback pointer feeding nut 10 and the feedback pointer body 11, and a feedback pointer end warning ball 15 is arranged on the feedback pointer body 11.
When the adjustable strong magnet type square tube welding machine is used specifically, firstly, the adjustable strong magnet base fixing component 16, the adjustable strong magnet sheet adsorption device 3, the square tube frame 43 and the iron skin 44 are placed at the same position, then switches on the annular adjustable strong magnet 37 and the square adjustable strong magnet 20 are turned on, so that the annular adjustable strong magnet 37 and the iron skin 44 are adsorbed together, and the square adjustable strong magnet 20 and the square tube frame 43 are adsorbed together; then, the locking slide block 22 is locked on the adjusting reference fixing seat 19 through the fixing and locking screw 23, and the iron skin 44 is pressed on the square tube frame 43; then, rotating the feedback pointer feeding nut 10 to enable one end of the feedback pointer body 11 to be in contact with the iron skin 44 and perpendicular to the iron skin 44, and completing positioning preparation work before welding; the position of the warning ball 15 at the end part of the feedback pointer is observed in the welding process, and the offset direction and the approximate distance of the welding iron skin 44 are read through the bracket dial 9; if the iron skin 44 is transversely offset, the transverse position of the iron skin 44 is adjusted by rotating the transverse adjusting screw 25 to abut against the transverse adjusting plate 38; if the iron skin 44 is longitudinally deviated, the longitudinal position of the iron skin 44 is adjusted by rotating the longitudinal adjusting screw 24 to abut against the fixed frame sliding table convex block 41, so that the whole working process is realized, and the step is repeated when the iron skin is used next time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a clamping device is used in manual welding of electric appliance cabinet facade which characterized in that: including three-dimensional pointer feedback warning device (1), three-axis type two-way fine setting resetting means (2), adjustable strong magnetism iron sheet adsorption equipment (3) and treat welding main part frame (4), three-dimensional pointer feedback warning device (1) is located on adjustable strong magnetism iron sheet adsorption equipment (3), three-axis type two-way fine setting resetting means (2) symmetry is located and is treated welding main part frame (4) on, adjustable strong magnetism iron sheet adsorption equipment (3) block slides and locates in three-axis type two-way fine setting resetting means (2).
2. The clamping device for manual welding of the vertical surface of the electric appliance cabinet as claimed in claim 1, wherein: three-dimensional pointer formula feedback warning device (1) is including feedback pointer frame (5) and feedback pointer aligning adjusting device (6), adjustable strong magnetism iron sheet adsorption equipment (3) is located in feedback pointer frame (5), be equipped with support center round platform (7) on feedback pointer frame (5), feedback pointer frame (5) are equipped with support screw hole (8) on support center round platform (7), feedback pointer frame (5) are equipped with support calibrated scale (9) around support screw hole (8), feedback pointer aligning adjusting device (6) rotates and locates in support screw hole (8).
3. The clamping device for manual welding of the vertical face of the electric appliance cabinet as claimed in claim 2, wherein: feedback pointer is to adjusting device (6) including feedback pointer feed nut (10) and feedback pointer body (11), feedback pointer feed nut (10) rotate locate support screw hole (8) in, feedback pointer feed nut (10) and support center round platform (7) threaded connection, be equipped with nut manual knob (12) on feedback pointer feed nut (10), the inside of feedback pointer feed nut (10) is equipped with nut center ball socket (13), be equipped with middle bulb (14) of feedback pointer on feedback pointer body (11), feedback pointer body (11) rotate through middle bulb (14) of feedback pointer and locate in nut center ball socket (13), be equipped with feedback pointer tip warning ball (15) on feedback pointer body (11).
4. The clamping device for manual welding of the vertical surfaces of the electric appliance cabinets as claimed in claim 3, wherein: the three-axis bidirectional fine-adjustment resetting device (2) comprises an adjustable ferromagnetic base fixing component (16), a locking fixing component (17) and a plane adjusting component (18), wherein the adjustable ferromagnetic base fixing component (16) is arranged on a main body rack (4) to be welded, the locking fixing component (17) is clamped and slidably arranged in the adjustable ferromagnetic base fixing component (16), and the plane adjusting component (18) is arranged on the locking fixing component (17).
5. The clamping device for manual welding of the vertical surfaces of the electric appliance cabinets as claimed in claim 4, wherein: adjustable strong magnetism base fixed subassembly (16) is including adjusting benchmark fixing base (19) and square adjustable strong magnet (20), be equipped with fixing base countersunk square hole (21) on adjusting benchmark fixing base (19), adjust benchmark fixing base (19) and be equipped with fixing base square hole (26) on fixing base countersunk square hole (21), square adjustable strong magnet (20) block is located in fixing base square hole (26), square adjustable strong magnet (20) with treat welding main part frame (4) magnetic adsorption and connect, the edge symmetry of adjusting benchmark fixing base (19) is equipped with fixing base slip limiting plate (27), the symmetry is equipped with fixing base screw hole (28) on adjusting benchmark fixing base (19).
6. The clamping device for manual welding of the vertical surfaces of the electric appliance cabinets as claimed in claim 5, wherein: the locking and fixing assembly (17) comprises a locking sliding block (22) and a fixing locking screw (23), the locking sliding block (22) is clamped and arranged in a fixing seat sliding limiting plate (27) in a sliding mode, sliding block lug folding edges (29) are symmetrically arranged on the locking sliding block (22), sliding block locking through holes (30) are symmetrically arranged on the sliding block lug folding edges (29), the sliding block locking through holes (30) and fixing seat threaded holes (28) are coaxially arranged, a sliding block central square sliding groove (31) is arranged on the locking sliding block (22), a sliding block front square sliding groove (32) is arranged on one side of the sliding block central square sliding groove (31) of the locking sliding block (22), sliding block longitudinal threaded holes (33) are symmetrically arranged on the locking sliding block (22), and sliding block transverse adjusting frames (34) are symmetrically arranged on two sides of the sliding block front square sliding groove (32) of the locking sliding block (22), the locking slide block (22) is provided with a slide block transverse adjusting threaded hole (35) on a slide block transverse adjusting frame (34), the fixed locking screw (23) is rotatably arranged in the slide block locking through hole (30), and the fixed locking screw (23) is in threaded connection with the fixed seat threaded hole (28).
7. The clamping device for manual welding of the vertical surfaces of the electric appliance cabinets as claimed in claim 6, wherein: the plane adjusting assembly (18) comprises a longitudinal adjusting screw (24) and a transverse adjusting screw (25), the longitudinal adjusting screw (24) is in threaded connection with a longitudinal sliding block threaded hole (33), and the transverse adjusting screw (25) is in threaded connection with a transverse sliding block threaded hole (35).
8. The clamping device for manual welding of the vertical surfaces of the electric appliance cabinets as claimed in claim 7, wherein: the adjustable strong magnetic iron sheet adsorption device (3) comprises an iron sheet adsorption magnetic ring fixing frame (36), an annular adjustable strong magnet (37) and a transverse adjusting plate (38), the feedback pointer frame (5) is arranged on the iron sheet adsorption magnetic ring fixing frame (36), the feedback pointer frame (5) is fixedly connected with the iron sheet adsorption magnetic ring fixing frame (36), a fixing frame center circular ring (39) is arranged on the iron sheet adsorption magnetic ring fixing frame (36), the annular adjustable strong magnet (37) is clamped in the fixing frame center circular ring (39), a fixing frame transverse sliding table (40) is arranged on the iron sheet adsorption magnetic ring fixing frame (36), the iron sheet adsorption magnetic ring fixing frame (36) is clamped in the fixing frame transverse sliding table (40) and is arranged in a sliding block center square sliding groove (31), and fixing frame convex blocks (41) are symmetrically arranged on the fixing frame transverse sliding table (40) of the iron sheet adsorption magnetic ring fixing frame (36), the adjustable strong magnet is characterized in that a strong magnet ring center hole (42) is formed in the annular adjustable strong magnet (37), the transverse adjusting plate (38) is arranged on the transverse sliding table (40) of the fixing frame, and the transverse adjusting plate (38) is located in the square sliding groove (32) in the front face of the sliding block.
9. The clamping device for manual welding of the vertical surfaces of the electric appliance cabinets as claimed in claim 8, wherein: treat that welding subject frame (4) includes square tube frame (43) and iron covering (44), iron covering (44) and square tube frame (43) contact, square adjustable strong magnet (20) and square tube frame (43) magnetic adsorption are connected, annular adjustable strong magnet (37) and iron covering (44) magnetic adsorption are connected.
10. The use method of the clamping device for manual welding of the vertical surface of the electric appliance cabinet is characterized by comprising the following steps:
the method comprises the following steps: placing an adjustable strong magnetic base fixing component (16), an adjustable strong magnetic iron sheet adsorption device (3), a square tube frame (43) and an iron skin (44) at good positions, and then turning on switches on an annular adjustable strong magnet (37) and a square adjustable strong magnet (20) to enable the annular adjustable strong magnet (37) and the iron skin (44) to be adsorbed together and the square adjustable strong magnet (20) and the square tube frame (43) to be adsorbed together;
step two: the locking slide block (22) is locked on the adjusting reference fixing seat (19) through a fixing locking screw (23), and an iron skin (44) is pressed on the square tube frame (43) at the same time;
step three: rotating the feedback pointer feed nut (10) to enable one end of the feedback pointer body (11) to be in contact with the iron skin (44) and perpendicular to the iron skin (44);
step four: in the welding process, the position of a warning ball (15) at the end part of a feedback pointer is observed, and the offset direction and the approximate distance of a welding iron skin (44) are read through a bracket dial (9);
step five: if the iron skin (44) is transversely deviated, the transverse position of the iron skin (44) is adjusted in a mode of rotating a transverse adjusting screw (25) to abut against a transverse adjusting plate (38);
step six: if the iron skin (44) is longitudinally offset, the longitudinal position of the iron skin (44) is adjusted in a mode that a longitudinal adjusting screw (24) is rotated to abut against a fixed frame sliding table lug (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111125233.0A CN113560797A (en) | 2021-09-26 | 2021-09-26 | Clamping device for manual welding of vertical face of electric appliance cabinet and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111125233.0A CN113560797A (en) | 2021-09-26 | 2021-09-26 | Clamping device for manual welding of vertical face of electric appliance cabinet and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113560797A true CN113560797A (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111125233.0A Pending CN113560797A (en) | 2021-09-26 | 2021-09-26 | Clamping device for manual welding of vertical face of electric appliance cabinet and using method thereof |
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| Country | Link |
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| CN (1) | CN113560797A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09150264A (en) * | 1995-11-28 | 1997-06-10 | Kimura Tekkosho:Kk | Positioning jig and welding equipment for welding steel segment |
| CN206523147U (en) * | 2017-03-06 | 2017-09-26 | 江西省天驰高速科技发展有限公司 | A kind of displacement meter of the angled skew display of band |
| CN111843186A (en) * | 2020-07-29 | 2020-10-30 | 毛照昌 | Laser processing platform plane adjusting device based on automation |
| CN213318629U (en) * | 2020-10-12 | 2021-06-01 | 江阴市晨盛汽车附件有限公司 | Frock is used in battery box side resistance welding |
-
2021
- 2021-09-26 CN CN202111125233.0A patent/CN113560797A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09150264A (en) * | 1995-11-28 | 1997-06-10 | Kimura Tekkosho:Kk | Positioning jig and welding equipment for welding steel segment |
| CN206523147U (en) * | 2017-03-06 | 2017-09-26 | 江西省天驰高速科技发展有限公司 | A kind of displacement meter of the angled skew display of band |
| CN111843186A (en) * | 2020-07-29 | 2020-10-30 | 毛照昌 | Laser processing platform plane adjusting device based on automation |
| CN213318629U (en) * | 2020-10-12 | 2021-06-01 | 江阴市晨盛汽车附件有限公司 | Frock is used in battery box side resistance welding |
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