CN116551264B - Sealing equipment of laser - Google Patents
Sealing equipment of laser Download PDFInfo
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- CN116551264B CN116551264B CN202310841290.1A CN202310841290A CN116551264B CN 116551264 B CN116551264 B CN 116551264B CN 202310841290 A CN202310841290 A CN 202310841290A CN 116551264 B CN116551264 B CN 116551264B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The application relates to the technical field of laser sealing and welding, in particular to sealing and welding equipment of a laser. According to the application, through the cooperation of the intermittent conveying device, the centering device and the seal welding device, a series of operations such as centering fixation of the laser base, centering fixation of the pipe body, front-back welding operation and the like are sequentially completed in the intermittent equidistant moving process, so that the whole welding operation is orderly and continuously carried out, stable and effective centering fixation can be realized without frequent adjustment on the premise of not influencing the welding operation, the front-back operation process has short interval time and high working efficiency, flexible adjustment can be carried out according to the actual size specifications of the laser base, the pipe body and the cover cap, the application range is wide, the welding steps are simplified, and the welding precision and the welding efficiency are improved.
Description
Technical Field
The application relates to the technical field of laser seal welding, in particular to seal welding equipment of a laser.
Background
The laser, namely a semiconductor laser, is a device for generating a laser beam with high coherence and narrow spectrum by utilizing the interaction of electronic excitation and radiation of semiconductor materials, is widely applied to the fields of optical fiber communication, laser printing, industrial cutting, industrial welding, biomedical laser treatment and the like, and plays an important role in modern science and technology.
The shell of laser instrument includes base, body and block triplex, when the equipment, need be connected base, body and block through the welding mode, in order to encapsulate the protection to inside device, and do not have the special welding equipment to the laser instrument shell on the market at present, mostly need rely on manual welding mode or general welding equipment to weld, both need weld base and body in the welding process, still need weld base and block, cap and body and fix base, cap and body, otherwise will lead to welding position to appear the deviation, and the welding position causes the shielding when fixed easily, consequently, need carry out a lot of adjustment to fixed clamping position, the operation step is many, the control procedure is complicated, be difficult to accomplish the sealing welding operation of laser instrument shell in succession high-efficiently.
In order to solve the technical problems, simplify the welding step and improve the welding precision and the welding efficiency, the application provides sealing welding equipment of a laser.
Disclosure of Invention
In order to achieve the above purpose, the application provides a sealing device of a laser, which comprises a bottom plate, wherein an intermittent conveying device is arranged at the upper end of the bottom plate, a centering device is arranged on the intermittent conveying device, and a sealing device is arranged between the bottom plate and the intermittent conveying device.
The intermittent conveying device comprises two belt conveyors which are symmetrically distributed around, a plurality of supporting plates are hinged on a conveying belt of each belt conveyor from left to right at equal intervals through torsion springs, and fixing assemblies used for fixing a laser base, a tube body and a cover cap are arranged on the supporting plates.
The centering device comprises a first centering plate and a second centering plate, wherein the first centering plate is symmetrically distributed around the first centering plate and used for centering and limiting the laser base around, the second centering plate is arranged on the first centering plate and used for centering and limiting the pipe around, a square groove is formed in one side, away from the first centering plate, of the second centering plate, and a limiting plate is arranged in the square groove.
The sealing device comprises a front-back welding assembly used for welding the pipe body and the laser base, an upper-lower welding assembly used for welding the pipe body and the cover cap, and a left-right welding assembly used for welding the cover cap, the laser base and the pipe body.
In one possible implementation manner, the first L-shaped frame is installed on the left side of the bottom plate, the front-rear welding assembly comprises a sliding block, the sliding block is slidably installed at the bottom of the horizontal section of the first L-shaped frame, the lower end of the sliding block is provided with a vertical guide frame, the lower end of the vertical guide frame is provided with a horizontal guide rail in a vertically sliding manner, the horizontal guide rail is provided with a horizontal sliding block in a horizontally symmetrical sliding manner, and the lower end of the horizontal sliding block is provided with a first welding gun.
In one possible implementation manner, the second L-shaped frame is installed on the right side of the bottom plate, the upper and lower welding assemblies have the same structure as the front and rear welding assemblies, the number of the upper and lower welding assemblies is two, and the two upper and lower welding assemblies are symmetrically distributed around the bottom of the horizontal section of the second L-shaped frame.
In one possible implementation manner, the left and right welding assembly comprises a left and right moving slide block, wherein the left and right moving slide block is slidably arranged on one side, close to the fixing assembly, of the upper end of the limiting plate and the first centering plate, and a second welding gun is arranged on the left and right moving slide block.
In a possible implementation manner, the fixing component comprises a substrate, the substrate is arranged on the supporting plate in a sliding mode through a compression spring in a bilateral symmetry mode, a compression piece is arranged at the upper end of the substrate in a sliding mode through a first connecting spring, the compression piece is of a front-back telescopic structure, and the fixed end of the compression piece and one side, close to the side wall of the laser base, of the telescopic end are located on the same vertical plane.
In a possible implementation manner, the compressing member comprises a main compressing plate, the main compressing plate is slidably mounted on the substrate through a first connecting spring, one side, away from the first centering plate, of the main compressing plate is slidably mounted with an extension compressing plate through a second connecting spring, a storage groove is formed in one side, close to the first centering plate, of the main compressing plate, a clamping block is slidably mounted in the storage groove through a third connecting spring, the upper end face of the clamping block is located below the lower end face of the second centering plate, the clamping block is prevented from affecting front-back centering limiting of the second centering plate on the substrate, and an inner groove for avoiding welding positions of the laser base and the pipe body is formed in the lower end of one side, close to the side wall of the laser base, of the main compressing plate and the extension compressing plate.
In one possible implementation manner, one end, close to the first centering plate, of the clamping block is provided with magnetism, the right side of the first centering plate is provided with a magnetic attraction block with opposite magnetism to the clamping block, and the positions of the magnetic attraction block correspond to the cap feeding station and the left welding station and the right welding station.
In one possible implementation manner, the second centering plate is connected with the first centering plate in a sliding fit manner, the lower end of the second centering plate is in threaded connection with an adjusting screw, and the adjusting screw is in rotary connection with the first centering plate.
In one possible implementation manner, the limiting plate is connected with the second centering plate in a sliding fit manner, the upper end surface of the limiting plate is provided with a rubber layer, the second centering plate is provided with a limiting screw in a threaded manner, and the bottom of the limiting screw is tightly pressed on the rubber layer.
In one possible implementation manner, the belt conveyor is slidably connected with the bottom plate through two groups of mounting frames which are bilaterally symmetrical, a bidirectional screw rod is rotatably mounted on the bottom plate, and the two groups of mounting frames positioned on the left side of the bottom plate are respectively in threaded connection with the front part and the rear part of the bidirectional screw rod.
In one possible implementation manner, the first centering plate is fixedly connected between the two groups of mounting frames which are bilaterally symmetrical through a connecting frame.
From the above technical solution, the present application has at least the following advantages: 1. according to the application, through the cooperation of the intermittent conveying device, the centering device and the seal welding device, a series of operations such as centering fixation of the laser base, centering fixation of the pipe body, front-back welding operation and the like are sequentially completed in the intermittent equidistant moving process, so that the whole welding operation is orderly and continuously performed, the front-back operation process interval time is short, the working efficiency is high, and flexible adjustment can be performed according to the actual size specifications of the laser base, the pipe body and the cover cap, and the application range is wide.
2. According to the centering device, through the matching of the first centering plate, the second centering plate, the limiting plate and the fixing component, the clamping fixation and centering limiting of the laser base, the tube body and the cap can be realized in the process of placing the laser base, the tube body and the cap, the welding precision is ensured, the operation is simple and convenient, and the integral welding efficiency is not influenced.
3. The base plate and the pressing piece in the fixing assembly are arranged to be of adjustable telescopic sliding structures, so that the contact area between the base plate and the fixed assembly can be increased, the clamping stability is improved, the position avoidance can be automatically carried out during welding operation, and shielding of a splicing joint to be welded is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a sealing device of a laser according to an embodiment of the present application.
Fig. 2 is a schematic diagram of a structure of a part of a seal welding device of a laser according to an embodiment of the present application.
Fig. 3 is a schematic right-hand structural view of a part of structures of an intermittent conveying device, a centering device and a sealing device according to an embodiment of the present application.
Fig. 4 is an enlarged partial schematic view of fig. 2 a in accordance with the present application.
Fig. 5 is a schematic diagram of a forward structure of a part of a supporting plate and a fixing assembly according to an embodiment of the present application.
Fig. 6 is a schematic diagram of a left cross-sectional structure of a portion of a support plate and a fixing assembly according to an embodiment of the present application.
Fig. 7 is a schematic diagram of a forward structure of a first L-shaped frame and a front-rear welding assembly according to an embodiment of the present application.
Fig. 8 is a side view of a laser enclosure for which embodiments of the present application are directed.
In the figure: 1. a bottom plate; 11. a first L-shaped frame; 12. a second L-shaped frame; 2. an intermittent conveying device; 21. a belt conveyor; 22. a bearing plate; 23. a fixing assembly; 231. a substrate; 232. a pressing member; 233. a main compacting plate; 234. extending the compacting plates; 235. a clamping block; 236. an inner groove; 24. a bidirectional screw rod; 25. a mounting frame; 3. a centering device; 31. a first centering plate; 32. a second centering plate; 33. a limiting plate; 34. adjusting a screw; 35. a limit screw; 36. a connecting frame; 37. a magnetic suction block; 4. a seal welding device; 41. front and rear welding assemblies; 411. a sliding block; 412. a vertical guide frame; 413. a horizontal guide rail; 414. a horizontal slider; 415. a first welding gun; 42. an upper and lower welding assembly; 43. a left and right welding assembly; 431. moving the slider left and right; 432. a second welding gun; 5. a base; 6. a tube body; 7. and (3) capping.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1, a sealing device of a laser comprises a base plate 1, wherein an intermittent conveying device 2 is arranged at the upper end of the base plate 1, a centering device 3 is arranged on the intermittent conveying device 2, and a sealing device 4 is arranged between the base plate 1 and the intermittent conveying device 2.
Referring to fig. 1, the intermittent conveying device 2 includes two belt conveyors 21 symmetrically distributed from front to back, a plurality of support plates 22 are hinged on the conveyor belt of the belt conveyors 21 from left to right at equal intervals through torsion springs, and fixing assemblies 23 for fixing the laser base 5, the tube body 6 and the cap 7 are mounted on the support plates 22. The laser base 5, the pipe body 6 and the cap 7 which are fixed on the fixing component 23 are driven by the belt conveyor 21 to intermittently and equidistantly move so as to match the centering device 3 and the seal welding device 4 to complete welding operation, and the positional relationship among the base 5, the pipe body 6 and the cap 7 is shown in fig. 8.
Referring to fig. 1 and 2, the centering device 3 includes two centering plates 31 that are symmetrically distributed around and are used for centering and limiting the laser base 5 around, a second centering plate 32 that is used for centering and limiting the pipe body 6 around is installed on the first centering plate 31, a square groove is formed in one side of the second centering plate 32 away from the first centering plate 31, and a limiting plate 33 is installed in the square groove.
Referring to fig. 1, the seal welding device 4 includes a front-rear welding assembly 41 for welding the pipe body 6 with the laser base 5, an up-down welding assembly 42 for welding the pipe body 6 with the cap 7, and a left-right welding assembly 43 for welding the cap 7 with the laser base 5 and the pipe body 6.
Referring to fig. 1 and 7, the left side of the bottom plate 1 is provided with a first L-shaped frame 11, the front-rear welding assembly 41 comprises a sliding block 411, the sliding block 411 is slidably mounted at the bottom of the horizontal section of the first L-shaped frame 11, the lower end of the sliding block 411 is provided with a vertical guide frame 412, the lower end of the vertical guide frame 412 is provided with a horizontal guide rail 413 in a vertically sliding manner, the horizontal guide rail 413 is provided with a horizontal sliding block 414 in a horizontally symmetric sliding manner, and the lower end of the horizontal sliding block 414 is provided with a first welding gun 415.
When the intermittent conveying device 2 drives the fixing assembly 23 to move to the front-rear welding station, the conventional driving device respectively drives the horizontal guide rail 413 and the horizontal sliding block 414 to be adjusted to a proper position, and then drives the sliding block 411 to move back and forth, so that two first welding guns 415 weld the left and right splicing seams of the laser base 5 and the pipe body 6.
Referring to fig. 1 and 7, the second L-shaped frame 12 is mounted on the right side of the bottom plate 1, the structure of the upper and lower welding assemblies 42 is identical to that of the front and rear welding assemblies 41, the number of the upper and lower welding assemblies 42 is two, and the two upper and lower welding assemblies 42 are symmetrically distributed at the bottom of the horizontal section of the second L-shaped frame 12.
When the intermittent conveying device 2 drives the fixing assembly 23 to move to the up-down welding station, the existing driving device respectively drives the sliding block 411 and the horizontal sliding block 414 to be adjusted to the proper positions, and then drives the horizontal guide rail 413 to move up-down, so that the two first welding guns 415 weld the left and right splicing seams of the cap 7 and the pipe body 6.
Referring to fig. 1 and 3, the left-right welding assembly 43 includes a left-right moving slide 431, the upper end of the limiting plate 33 and the side of the first centering plate 31 near the fixed assembly 23 are both slidably provided with the left-right moving slide 431, and the left-right moving slide 431 is provided with a second welding gun 432.
When the intermittent conveying device 2 drives the fixing assembly 23 to move to the left-right welding station, the existing driving device connected with the left-right moving sliding block 431 drives the left-right moving sliding block 431 to move left and right, so that the two second welding guns 432 respectively weld the splicing seam of the cap 7 and the pipe body 6 and the splicing seam of the cap 7 and the base 5. The second welding gun 432 is a telescopic welding gun so as to be adaptively adjusted according to the actual position of the cap 7.
Referring to fig. 1, 3 and 4, the fixing assembly 23 includes a base plate 231, the base plate 231 is slidably mounted on the support plate 22 through a compression spring, the upper end of the base plate 231 is slidably mounted with a compression member 232 through a first connecting spring, the compression member 232 is of a front-back telescopic structure, the fixed end of the compression member 232 and one side of the telescopic end, which is close to the side wall of the laser base 5, are located on the same vertical plane, the compression member 232 is compressed on the side wall of the laser base 5 through the compression spring, the front-back telescopic structure of the compression member 232, the sliding elastic connection between the base plate 231 and the support plate 22 and the sliding elastic connection between the compression member 232 and the base plate 231 are used for avoiding the position of the front-back welding assembly 41, the compression member 232 and the base plate 231 can integrally move along the support plate 22 to the lower portion of the limiting plate 33, and the splicing seam between the laser base 5 and the tube 6 is exposed, so that interference to the front-back welding assembly 41 is avoided in the welding process while the base 5 and the tube 6 are centered and clamped.
Referring to fig. 3, fig. 4, fig. 5 and fig. 6, the compressing member 232 includes a main compressing plate 233, the main compressing plate 233 is slidably mounted on the upper end of the base plate 231 through a first connecting spring, an extension compressing plate 234 is slidably mounted on a side of the main compressing plate 233 away from the first centering plate 31 through a second connecting spring, a storage groove is formed on a side of the main compressing plate 233 close to the first centering plate 31, a clamping block 235 is slidably mounted in the storage groove through a third connecting spring, an upper end surface of the clamping block 235 is located below a lower end surface of the second centering plate 32, so that the clamping block 235 affects front and rear centering limiting of the second centering plate 32 on the pipe body 6, and inner grooves 236 for avoiding welding positions of the laser base 5 and the pipe body 6 are formed on lower ends of the side, close to the side walls of the laser base 5, of the main compressing plate 233 and the extension compressing plate 234, so that friction occurs with the welding positions when the front and rear welding operations are completed, and the attractive appearance is affected.
Referring to fig. 3, the clamping block 235 has magnetism near one end of the first centering plate 31, the right side of the first centering plate 31 is provided with a magnetic attraction block 37 with opposite magnetism to the clamping block 235, the position of the magnetic attraction block 37 corresponds to the feeding station and the left and right welding stations of the cap 7, namely, when the intermittent conveying device 2 drives the fixing component 23 to move to the feeding station and the left and right welding stations of the cap 7, the attractive force of the magnetic attraction block 37 to the clamping block 235 drives the third connecting spring to stretch out of the accommodating groove so that the clamping block 235 stretches out of the accommodating groove to cooperate with the limiting plate 33 to limit the cap 7, and when the intermittent conveying device 2 drives the fixing component 23 to move to the up and down welding stations, the magnetic attraction block 37 cannot attract the clamping block 235, and the third connecting spring drives the clamping block 235 to be accommodated in the accommodating groove to expose the welding position of the cap 7 and the pipe body 6, so that the upper and lower welding components 42 are prevented from being influenced.
Referring to fig. 1 and 2, the second centering plate 32 is connected with the first centering plate 31 in a sliding fit manner, the lower end of the second centering plate 32 is in threaded connection with the adjusting screw 34, the adjusting screw 34 is rotationally connected with the first centering plate 31, and the front and back positions of the second centering plate 32 can be adjusted by rotating the adjusting screw 34, so that the distance between the front and back centering plates is changed, and the fixing requirement of the laser tube 6 with different lengths is met.
Referring to fig. 2 and 3, the limiting plate 33 is connected with the second centering plate 32 in a sliding fit manner, a rubber layer is disposed on the upper end surface of the limiting plate 33, a limiting screw 35 is mounted on the second centering plate 32 in a threaded manner, the bottom of the limiting screw 35 is pressed on the rubber layer, after the limiting screw 35 is unscrewed, the limiting plate 33 can be pulled to perform position adjustment so as to further adapt to the fixing requirements of the laser tube 6 with different lengths, after the position adjustment of the limiting plate 33 is proper, the limiting plate 33 can jointly form a limiting cavity for limiting the position of the cap 7 with the clamping blocks 235 moving to the range of the square grooves and the tube 6, as shown in fig. 3, namely, the region between the vertical side end surface of the limiting plate 33 and the left and right opposite clamping blocks 235 and the side end surface of the tube 6 jointly form a limiting cavity, at the moment, the cap 7 is placed in the limiting cavity through a manual manner or the existing blanking equipment, the cap 7 and the end of the tube 6 are accurately attached, the cap 2 drives the fixing assembly 23 to move to the left and right welding station, the cap 7 and the tube 6 are prevented from being welded with each other, and the cap 7 is still not completely separated from the welding effect due to the fact that the cap 7 is completely welded with the tube 6 after the two clamping blocks move, and the cap 7 are completely welded with each other.
Referring to fig. 1, the belt conveyor 21 is slidably connected with the base plate 1 through two groups of mounting frames 25 which are bilaterally symmetrical, a bidirectional screw 24 is rotatably mounted on the base plate 1, the two groups of mounting frames 25 which are positioned on the left side of the base plate 1 are respectively in threaded connection with the front part and the rear part of the bidirectional screw 24, the distance between the front group of mounting frames 25 and the rear group of mounting frames 25 can be adjusted by rotating the bidirectional screw 24, and then the distance between the two belt conveyors 21 is adjusted so as to adapt to the fixing requirements of laser bases 5 with different lengths.
Referring to fig. 1, the first centering plate 31 is fixedly connected between the two groups of mounting frames 25 which are symmetrical left and right through the connecting frame 36, when the distance between the two belt conveyors 21 is changed, the distance between the front and rear first centering plates 31 is also changed, so that the laser base 5 can be placed in front and rear centering, and the welding precision is further ensured.
It should be noted that, in order to facilitate placement of the laser base 5, the tube body 6 and the cap 7, the upper ends of the main pressing plate 233, the extension pressing plate 234, the second centering plate 32 and the limiting plate 33, and the right end of the first centering plate 31 are chamfered.
Referring to fig. 1 to 8, the overall workflow of the present application is: (1) The laser bases 5 are placed on a plurality of groups of supporting plates 22 which are arranged in a front-back opposite mode one by one, the base plates 231 on the left side and the right side are driven by the compression springs to clamp and center and limit the bases 5 left and right, and when the bases 5 move to be in contact with the centering plates 31, the bases 5 are clamped and center and limit front and back through the front centering plates 31 and the back centering plates 31.
(2) The intermittent conveying device 2 drives the fixing assembly 23 to move to a feeding station (S1 in FIG. 2), the pipe body 6 is placed on the base 5 in a manual mode or through existing feeding equipment, the pipe body 6 can be clamped left and right and centered and limited through the pressing pieces 232 on the left side and the right side in the placing process, and the pipe body 6 can be clamped back and forth and centered and limited through the front centering plate and the rear centering plate 32.
(3) The intermittent conveying device 2 drives the fixing assembly 23 to move to a front-rear welding station (S2 in fig. 2), and the front-rear welding assembly 41 is used for welding the left and right splicing seams of the laser base 5 and the pipe body 6.
(4) The intermittent conveying device 2 drives the fixing assembly 23 to move to a feeding station (S3 in fig. 2) of the cap 7, two caps 7 are respectively placed at the front end and the rear end of the base 5 in a manual mode or by the existing feeding equipment, the caps 7 are clamped left and right and centered and limited by the clamping blocks 235 at the left side and the right side in the placing process, and the caps 7 are clamped front and back and centered and limited by the pipe body 6 and the limiting plate 33.
(5) The intermittent conveying device 2 drives the fixing assembly 23 to move to a left welding station and a right welding station (S4 in fig. 2), and the left welding assembly 43 welds the splice joint of the cover cap 7 and the pipe body 6 and the splice joint of the cover cap 7 and the base 5.
(6) The intermittent conveying device 2 drives the fixing assembly 23 to move to an upper welding station and a lower welding station (S5 in fig. 2), the upper welding assembly 42 and the lower welding assembly 42 are used for welding the left splicing seam and the right splicing seam of the cover cap 7 and the pipe body 6, and the laser base 5, the cover cap 7 and the pipe body 6 are assembled into a laser shell.
(7) After the welding is finished, the laser housing is taken down by a manual mode or the existing blanking equipment, and the sealing welding operation is continuously carried out according to the steps.
It should be noted that the existing driving device in the present application may be an electric push rod or an electric slider. The circuits and control methods related to the present application are all of the prior art, and are not described herein.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sealing equipment of laser, includes bottom plate (1), its characterized in that: an intermittent conveying device (2) is arranged at the upper end of the base plate (1), a centering device (3) is arranged on the intermittent conveying device (2), and a seal welding device (4) is arranged between the base plate (1) and the intermittent conveying device (2); wherein:
the intermittent conveying device (2) comprises two belt conveyors (21) which are symmetrically distributed in the front-back direction, a plurality of supporting plates (22) are hinged on a conveyor belt of the belt conveyors (21) from left to right at equal intervals through torsion springs, and fixing components (23) used for fixing a laser base (5), a tube body (6) and a cap (7) are arranged on the supporting plates (22);
the centering device (3) comprises two centering plates (31) which are symmetrically distributed front and back and are used for centering and limiting the laser base (5) front and back, a second centering plate (32) which is used for centering and limiting the tube body (6) front and back is arranged on the first centering plate (31), a square groove is formed in one side, away from the first centering plate (31), of the second centering plate (32), and a limiting plate (33) is arranged in the square groove;
the seal welding device (4) comprises a front-rear welding assembly (41) for welding the pipe body (6) and the laser base (5), an upper-lower welding assembly (42) for welding the pipe body (6) and the cap (7), and a left-right welding assembly (43) for welding the cap (7) and the laser base (5) and the pipe body (6);
the left side of the bottom plate (1) is provided with a first L-shaped frame (11), the front and rear welding assembly (41) comprises a sliding block (411), the sliding block (411) is slidably arranged at the bottom of the horizontal section of the first L-shaped frame (11), the lower end of the sliding block (411) is provided with a vertical guide frame (412), the lower end of the vertical guide frame (412) is provided with a horizontal guide rail (413) in a vertically sliding manner, the horizontal guide rail (413) is provided with a horizontal sliding block (414) in a horizontally symmetrical sliding manner, and the lower end of the horizontal sliding block (414) is provided with a first welding gun (415);
the fixing assembly (23) comprises a base plate (231), the base plate (231) is symmetrically and slidingly arranged on the supporting plate (22) left and right through a compression spring, a compression piece (232) is slidingly arranged at the upper end of the base plate (231) through a first connecting spring, the compression piece (232) is of a front-back telescopic structure, and the fixed end and one side, close to the side wall of the laser base (5), of the compression piece (232) are positioned on the same vertical plane;
the compressing piece (232) comprises a main compressing plate (233), the main compressing plate (233) is slidably mounted at the upper end of the base plate (231) through a connecting spring, one side, away from the first centering plate (31), of the main compressing plate (233) is slidably mounted with an extension compressing plate (234) through a second connecting spring, a storage groove is formed in one side, close to the first centering plate (31), of the main compressing plate (233), a clamping block (235) is slidably mounted in the storage groove through a third connecting spring, the upper end face of the clamping block (235) is located below the lower end face of the second centering plate (32), and inner grooves (236) used for avoiding welding positions of the laser base (5) and the tube body (6) are formed in the lower ends of one sides, close to the side walls of the laser base (5), of the main compressing plate (233) and the extension compressing plate (234).
2. A laser sealing apparatus as claimed in claim 1, wherein: the right side of the bottom plate (1) is provided with a second L-shaped frame (12), the structure of the upper and lower welding assemblies (42) is identical to that of the front and rear welding assemblies (41), the number of the upper and lower welding assemblies (42) is two, and the two upper and lower welding assemblies (42) are symmetrically distributed around the bottom of the horizontal section of the second L-shaped frame (12).
3. A laser sealing apparatus as claimed in claim 1, wherein: the left-right welding assembly (43) comprises a left-right moving slide block (431), the left-right moving slide block (431) is slidably arranged at one side, close to the fixed assembly (23), of the upper end of the limiting plate (33) and the first centering plate (31), and a second welding gun (432) is arranged on the left-right moving slide block (431).
4. A laser sealing apparatus as claimed in claim 1, wherein: one end of the clamping block (235) close to the first centering plate (31) is provided with magnetism, the right side of the first centering plate (31) is provided with a magnetic attraction block (37) with opposite magnetism to the clamping block (235), and the position of the magnetic attraction block (37) corresponds to a feeding station and a left welding station and a right welding station of the cap (7).
5. A laser sealing apparatus as claimed in claim 1, wherein: the second centering plate (32) is connected with the first centering plate (31) in a sliding fit mode, the lower end of the second centering plate (32) is in threaded connection with the adjusting screw (34), and the adjusting screw (34) is in rotary connection with the first centering plate (31);
limiting plate (33) are connected with centering plate (32) No. two through sliding fit mode, and limiting plate (33) up end is provided with the rubber layer, and stop screw (35) are installed to the screw thread on centering plate (32) No. two, and stop screw (35) bottom compresses tightly on the rubber layer.
6. A laser sealing apparatus as claimed in claim 1, wherein: the belt conveyor (21) is in sliding connection with the bottom plate (1) through two groups of mounting frames (25) which are bilaterally symmetrical, a bidirectional screw (24) is rotatably arranged on the bottom plate (1), and the two groups of mounting frames (25) which are positioned on the left side of the bottom plate (1) are respectively in threaded connection with the front part and the rear part of the bidirectional screw (24).
7. The laser sealing apparatus of claim 6, wherein: the first centering plate (31) is fixedly connected between the two groups of mounting frames (25) which are bilaterally symmetrical through a connecting frame (36).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310841290.1A CN116551264B (en) | 2023-07-11 | 2023-07-11 | Sealing equipment of laser |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310841290.1A CN116551264B (en) | 2023-07-11 | 2023-07-11 | Sealing equipment of laser |
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| CN116551264A CN116551264A (en) | 2023-08-08 |
| CN116551264B true CN116551264B (en) | 2023-09-22 |
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| CN202310841290.1A Active CN116551264B (en) | 2023-07-11 | 2023-07-11 | Sealing equipment of laser |
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| CN116551264A (en) | 2023-08-08 |
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