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CN-122007896-A - Stainless steel plate quick positioning welding equipment

CN122007896ACN 122007896 ACN122007896 ACN 122007896ACN-122007896-A

Abstract

The invention discloses a rapid positioning welding device for a stainless steel plate, which relates to the technical field of steel plate processing and comprises a supporting table, wherein a processing table is fixed on the supporting table, a first linear motor is arranged at the top of the processing table and used for driving the processing device to linearly displace, a second linear motor is arranged at the top of the first linear motor and used for driving the first linear motor to transversely and linearly displace, an electric push rod is arranged at the bottom of the first linear motor, an installation seat is fixed at the output end of the electric push rod, and a welding head is arranged at the bottom of the first linear motor and used for welding two steel plates in cooperation with welding rods. According to the invention, through the arrangement of the polishing assembly, the polishing angle can be flexibly adjusted according to the thickness of the stainless steel plate to be processed, the polishing assembly is used for forming grooves with different initial inclination angles, and the secondary polishing angle can be automatically switched in the polishing process, so that the secondary processing of the stainless steel plate is completed, and the groove combination of 'lower small angle and upper large angle' is formed, thereby more meeting the actual welding processing requirement.

Inventors

  • YUAN WEIMING
  • YAO JUN
  • LUO ZICHENG
  • Liang Qijuan
  • HE YANFEN

Assignees

  • 佛山市吉瑞兴金属材料科技有限公司

Dates

Publication Date
20260512
Application Date
20260411

Claims (10)

  1. 1. A rapid positioning welding device for stainless steel plates is characterized by comprising, A supporting table (1), a processing table (2) is fixed on the supporting table (1), A first linear motor (3) arranged at the top of the processing table (2) and used for driving the processing equipment to linearly displace, The second linear motor (4) is arranged at the top of the first linear motor (3) and is used for driving the first linear motor (3) to transversely and linearly displace, The electric push rod (32) is arranged at the bottom of the first linear motor (3), the output end of the electric push rod (32) is fixed with a mounting seat (33), A welding head (5) arranged at the bottom of the first linear motor (3) and used for welding two steel plates by matching with welding rods, The polishing assembly (6) is arranged at the bottom of the first linear motor (3) and comprises a stepping motor (61) fixed on the mounting seat (33), a stud (62) is fixed at the output end of the stepping motor (61), a threaded sleeve (63) is connected on the stud (62) in a threaded manner, a sliding sleeve (65) is connected on the outer ring of the threaded sleeve (63) in a sliding manner, A workpiece (64) arranged outside the sliding sleeve (65) and used for processing the side of the steel plate to form a groove, Under the driving of the stepping motor (61), the stud (62) is matched with the screw sleeve (63) and used for adjusting the inclination angle of the workpiece (64), so that grooves with different inclination angles are formed on the side of the steel plate.
  2. 2. The rapid positioning welding device for stainless steel plates according to claim 1, wherein guide rods (69) are arranged on two sides of the stud (62), the top ends of the guide rods (69) are fixed at the bottom of the mounting seat (33), The bottom of the guide rod (69) penetrates through the bottom of the screw sleeve (63), and the guide rod (69) is in sliding contact with the screw sleeve (63) and is used for guiding the screw sleeve (63) to stably move up and down.
  3. 3. The rapid positioning welding device for stainless steel plates according to claim 2, wherein a fixed disk (67) is fixed at the bottom of the guide rod (69), the fixed disk (67) is rotatably connected with a workpiece (64) through a rotating shaft, The outer ring of the sliding sleeve (65) is rotationally connected with a connecting rod (651), and the other end of the connecting rod (651) is rotationally connected with a workpiece (64) through a rotating shaft.
  4. 4. The rapid fixed-position welding equipment for stainless steel plates according to claim 3, wherein the workpiece (64) comprises an auxiliary seat (641) positioned outside the fixed disc (67), the connecting rod (651) is connected with the auxiliary seat (641) and the fixed disc (67) is connected with the auxiliary seat (641) through a rotating shaft, A grinding motor (642) fixed on the auxiliary seat (641), The grinding wheel (643) is fixed on the output end of the grinding motor (642), and when the grinding motor (642) works, the grinding wheel (643) can be driven to rotate and is used for grinding the side of the steel plate.
  5. 5. The rapid fixed-position welding equipment for stainless steel plates according to any one of claim 1, 2, 3 or 4, wherein a locking piece (66) is arranged inside the sliding sleeve (65), the locking piece (66) comprises a sliding block (661) which is connected in the sliding sleeve (65) in a sliding way, a first arc groove (6611) is formed on one side of the sliding block (661), One end of the sliding block (661) is fixed with a second spring (662), and the other end of the second spring (662) is fixed in the sliding sleeve (65) and is used for elastically supporting the sliding block (661).
  6. 6. The rapid fixed-position welding equipment for stainless steel plates according to claim 5, wherein a raised head (663) is fixed inside the sliding sleeve (65), a transverse groove (661) is formed on the sliding block (661), One end of the raised head (663) extends into the transverse groove (6612) and is in sliding contact with the transverse groove (6612) for guiding the sliding block (661) to stably slide and displace.
  7. 7. The rapid fixed-position welding equipment for stainless steel plates according to claim 5, wherein the sliding sleeve (65) is provided with a displacement groove (652) for sliding the sliding block (661), the inner wall of the displacement groove (652) is provided with a storage groove (653) for storing the compressed second spring (662), The outer ring of the screw sleeve (63) is provided with a through groove (631) for the sliding of the sliding block (661), one side of the through groove (631) is provided with a clamping groove (632) for limiting the up-and-down movement of the sliding block (661), An auxiliary sleeve (635) is fixed at the bottom of the outer ring of the screw sleeve (63), a first spring (636) is fixed at the top of the auxiliary sleeve (635), and the top of the first spring (636) is fixed at the bottom of the sliding sleeve (65).
  8. 8. The rapid positioning welding equipment for stainless steel plates according to claim 7, wherein a magnetic sleeve (633) is arranged in the clamping groove (632), a limit rod (634) is connected in the magnetic sleeve (633) in a magnetic attraction way, The limiting rod (634) is arranged in a protruding mode compared with the sliding sleeve (65) and used for limiting the sliding sleeve (65) to move.
  9. 9. The rapid positioning welding equipment for stainless steel plates, as set forth in claim 5, characterized in that the top of the screw sleeve (63) is provided with a pressing piece (68), the pressing piece (68) comprises a support plate (681) positioned at the top of the screw sleeve (63), the bottom of the support plate (681) is rotatably connected with a pressing head (682), A torsion spring (6821) is sleeved on the abutting head (682), one end of the torsion spring (6821) is fixed on the abutting head (682), the other end of the torsion spring (6821) is fixed on the support plate (681), A vertical rod (683) is fixed at the top of the threaded sleeve (63), the top of the vertical rod (683) penetrates through the support plate (681) and is in sliding contact with the support plate (681), A third spring (6831) is arranged outside the vertical rod (683), the bottom end of the third spring (6831) is fixed on the threaded sleeve (63), the top end of the third spring (6831) is fixed at the bottom of the support plate (681) and is used for elastically supporting the support plate (681), Wedge blocks (684) are fixed at the bottom of the outer ring of the screw sleeve (63), and when the pressing head (682) moves downwards to be in contact with the screw sleeve (63), the pressing head (682) is guided to rotate and lift.
  10. 10. A rapid positioning welding apparatus for stainless steel plates according to claim 9, wherein a first positioning plate (8) is provided on one side of the first linear motor (3), and the locking member (66) is pressed and unlocked when the grinding assembly (6) is in a forward state, The other side of the first linear motor (3) is provided with a second positioning plate (9), and when the polishing assembly (6) is in a rear state, the locking piece (66) is pressed and unlocked by the matching pressing piece (68).

Description

Stainless steel plate quick positioning welding equipment Technical Field The invention relates to the technical field of steel plate processing, in particular to stainless steel plate rapid positioning welding equipment. Background In the stainless steel plate production and processing process, in order to meet the large-size requirement, two stainless steel plates are welded by matching with a welding device, so that permanent connection is realized, and the structure/usability requirement is met. When facing thicker corrosion resistant plate, basic welding equipment generally need polish the welding side and handle for get rid of dirty or oxide layer, until exposing metallic luster, and form the groove, but to thicker corrosion resistant plate's big batch processing demand, independent wide angle groove leads to thermal deformation and stress concentration easily, is difficult to mechanical automatic switch polishing angle, need adjust polishing angle repeatedly and adapt, and actual operation convenience is limited. Disclosure of Invention This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application. The present invention has been made in view of the above and/or problems occurring in the prior art rapid localized welding apparatuses for stainless steel plates. Therefore, the invention aims to solve the problem that a thicker stainless steel plate is difficult to process conveniently to form a composite groove. In order to solve the technical problems, the technical scheme includes that the stainless steel plate rapid positioning welding equipment comprises a supporting table, a processing table is fixed on the supporting table, a first linear motor is arranged at the top of the processing table and used for driving the processing equipment to linearly displace, a second linear motor is arranged at the top of the first linear motor and used for driving the first linear motor to transversely linearly displace, an electric push rod is arranged at the bottom of the first linear motor, an installation seat is fixed at the output end of the electric push rod, a welding head is arranged at the bottom of the first linear motor and used for welding two steel plates in cooperation with welding rods, a polishing assembly is arranged at the bottom of the first linear motor and comprises a stepping motor fixed on the installation seat, a stud is fixed at the output end of the stepping motor, a threaded sleeve is connected to the stud, a sliding sleeve is slidably connected to an outer ring of the threaded sleeve, a workpiece is arranged at the outer side of the sliding sleeve and used for processing edges of the steel plates, and under the driving of the stepping motor, the stud and the threaded sleeve are matched for adjusting the inclination angle of the workpiece, and further processing edges of the steel plates to form grooves with different inclination angles. As a preferable scheme of the rapid positioning welding equipment for the stainless steel plate, guide rods are arranged on two sides of the stud, the top ends of the guide rods are fixed at the bottom of the mounting seat, the bottoms of the guide rods penetrate through the bottom of the threaded sleeve, and the guide rods are in sliding contact with the threaded sleeve and used for guiding the threaded sleeve to stably move up and down. As an optimal scheme of the rapid positioning welding equipment for the stainless steel plate, a fixed disc is fixed at the bottom of the guide rod, the fixed disc is rotationally connected with a workpiece through a rotating shaft, a connecting rod is rotationally connected with the outer ring of the sliding sleeve, and the other end of the connecting rod is rotationally connected with the workpiece through the rotating shaft. As a preferable scheme of the rapid positioning welding equipment for the stainless steel plate, the machining piece comprises an auxiliary seat positioned on the outer side of the fixed disc, the connecting rod is connected with the auxiliary seat, the fixed disc is connected with the auxiliary seat through a rotating shaft, the grinding motor is fixed on the auxiliary seat, the grinding wheel is fixed on the output end of the grinding motor, and the grinding wheel can be driven to rotate when the grinding motor works and is used for grinding the side of the steel plate. As a preferable scheme of the stainless steel plate rapid positioning welding equipment, a locking piece is arranged in the sliding sleeve and comprises a sliding block which is connected in the sliding sleeve in a sliding mode, a first arc groove is formed in one side of the sliding block, one end of the sliding block is fixedly provided with a secon