CN113601015A - Be used for automatic laser welding machine of stainless steel floor drain - Google Patents
Be used for automatic laser welding machine of stainless steel floor drain Download PDFInfo
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- CN113601015A CN113601015A CN202110963711.9A CN202110963711A CN113601015A CN 113601015 A CN113601015 A CN 113601015A CN 202110963711 A CN202110963711 A CN 202110963711A CN 113601015 A CN113601015 A CN 113601015A
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- 238000003466 welding Methods 0.000 title claims abstract description 55
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 19
- 239000010935 stainless steel Substances 0.000 title claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 41
- 230000033001 locomotion Effects 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims 2
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000008093 supporting effect Effects 0.000 description 20
- 230000009471 action Effects 0.000 description 13
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an automatic laser welding machine for a stainless steel floor drain, which comprises a machine table frame, wherein a feeding rail is arranged on the machine table frame, a floor drain base and a floor drain frame are arranged on the feeding rail in parallel, an assembling assembly for assembling the floor drain base with the floor drain frame is arranged on the machine table frame, a clamping mechanism is arranged on one side of the feeding rail, a feeding assembly is arranged on one side of the clamping mechanism, and a laser welding device and a discharging assembly are arranged on one side of the clamping mechanism. The floor drain base and the floor drain frame are assembled in advance by the assembly, the preparation time before welding can be shortened, and the assembly, the feeding assembly, the clamping mechanism and the discharging assembly are matched with each other, so that the welding efficiency is improved.
Description
Technical Field
The invention relates to the field of welding machines, in particular to an automatic laser welding machine for a stainless steel floor drain.
Background
When the floor drain is produced, the floor drain base and the floor drain frame are produced separately, so that the floor drain can be formed only by combining the floor drain base and the floor drain frame together subsequently.
The welding process adopted by the existing stainless steel floor drain welding is manual argon arc welding, the manual welding mode is low in welding efficiency, argon is consumed, and the welding cost is high.
Disclosure of Invention
In order to improve the efficiency of floor drain production, this application provides one kind and is used for the automatic laser-beam welding machine of stainless steel floor drain.
The application provides an automatic laser-beam welding machine for stainless steel floor drain adopts following technical scheme:
the utility model provides a be used for automatic laser-beam welding machine of stainless steel floor drain, includes the board frame, install the material loading track on the board frame, parallelly placed floor drain base and floor drain frame on the material loading track, be equipped with the equipment subassembly of assembling the floor drain base with the floor drain frame on the board frame, one side of material loading track is equipped with fixture, fixture one side is equipped with the material loading subassembly that shifts the floor drain base after assembling and floor drain frame to fixture, and one side of fixture is provided with laser welding device and ejection of compact subassembly.
By adopting the technical scheme, the floor drain frame and the floor drain base are placed on the feeding rail, the floor drain frame and the floor drain base are assembled into a whole by the assembling assembly and are transferred to the clamping mechanism through the feeding assembly, then the assembled floor drain base and the assembled floor drain frame are welded together by the laser welding device, and finally the welded floor drain base and the welded floor drain frame are taken down from the clamping mechanism by the discharging assembly to complete the welding process of the floor drain base and the floor drain frame. The floor drain base and the floor drain frame are assembled in advance by the assembly, so that the preparation time before welding can be shortened, and the assembly, the feeding assembly, the clamping mechanism and the discharging assembly are matched with each other, so that the welding efficiency is improved; the mode of laser welding is adopted, so that the connection of the floor drain frame and the floor drain base is stable, bubbles are not easily generated inside a welding line, the yield is improved, and the subsequent polishing process is convenient.
Optionally, the feeding rail includes a first rail for placing the floor drain frame and a second rail for placing the floor drain base, the first rail and the second rail are adjacent and parallel to each other, the assembly includes an assembly table, a feeding motor and a feeding screw fixedly connected to an output shaft of the feeding motor are mounted on the assembly table, the assembly table is provided with a feeding chute parallel to the first rail, the feeding screw is placed in the feeding chute, the feeding screw is in threaded connection with a feeding slider, the feeding slider is located in the feeding chute and is in sliding connection with the feeding chute, the feeding slider is fixedly connected with a feeding connecting plate, a material pushing plate assembly is arranged between the first rail and the second rail, two ends of the material pushing plate assembly are respectively lapped on the first rail and the second rail, a connecting rod is arranged between the feeding connecting plate and the material pushing plate assembly, two ends of the connecting rod are respectively connected to the feeding connecting plate, The assembling component also comprises a floor drain frame rail replacing part which is arranged on one side of the first rail far away from the assembling channel and used for pushing the floor drain frame from the first rail to the assembling channel, and a floor drain base rail replacing part which is arranged on one side of the second rail far away from the assembling channel and used for pushing the floor drain base from the second rail to the assembling channel, wherein the floor drain frame rail replacing part and the floor drain base rail replacing part are respectively positioned on two sides of the shifting plate, and the shifting plate extends out of the opening so as to push the assembled floor drain base and the assembled floor drain frame to the position right opposite to the material pushing component.
By adopting the technical scheme, the floor drain frame is placed on the first rail, the floor drain base is placed on the second rail, the floor drain frame is pushed to the position right opposite to the floor drain frame rail changing piece by the material pushing plate assembly under the mutual matching action of the material feeding motor and the material feeding screw rod, the floor drain frame is pushed to the assembling channel by the floor drain frame rail changing piece firstly, the floor drain frame at the assembling channel is pushed to the position right opposite to the floor drain base rail changing piece under the action of the material pushing plate assembly again, then the floor drain base is pushed to the floor drain frame by the floor drain base rail changing piece, the assembling of the floor drain frame and the floor drain base is completed, the assembled floor drain frame and the assembled floor drain base are pushed to the position right opposite to the material feeding assembly by the material shifting plate, and the floor drain frame and the floor drain base are transferred to the clamping mechanism by the material feeding assembly to be welded. The shifting plate extends out of the opening of the assembling channel under the action of the assembling lifting cylinder and is positioned between the assembled floor drain frame and the floor drain frame before assembly, the material pushing plate assembly and the shifting plate move simultaneously under the interaction of the connecting rod and the material feeding connecting plate, the floor drain frame on the other side of the shifting plate is pushed forward by the shifting plate after the assembled floor drain frame is pushed to the position right opposite to the material feeding assembly, at the moment, the pushing of a material is completed, the shifting plate is withdrawn from the opening of the assembling channel under the action of the assembling lifting cylinder after pushing the assembled floor drain base and the assembled floor drain frame in place, is reset along with the material pushing plate assembly, and then extends between the assembled floor drain frame and the floor drain frame before assembly under the action of the assembling lifting cylinder again to push materials for the next time. The mode that pushing plate subassembly and material loading connecting plate linked to make the floor drain frame before and after the equipment the same motion stroke at every turn, ensure that the equipment is accomplished smoothly, can also practice thrift the setting of power supply simultaneously, reduce cost.
Optionally, the material pushing plate assembly comprises a first part transverse pushing plate and a second part transverse pushing plate, the first part transverse pushing plate is fixedly connected with the second part transverse pushing plate, two ends of the first part transverse pushing plate are respectively lapped on the first rail and the second rail, the second part transverse pushing plate is slidably connected with the assembly channel, the second part transverse pushing plate is horizontally arranged towards the direction of the material pushing plate, the floor drain frame rail replacing part is located between the material pushing plate and the second part transverse pushing plate, and the connecting rod is connected with the second part transverse pushing plate.
By adopting the technical scheme, the first part transverse pushing plate pushes the floor drain base and the floor drain frame which are positioned at the feeding starting end towards the direction of the rail replacing piece of the floor drain base and the rail replacing piece of the floor drain frame, the second part transverse pushing plate pushes the rail replaced floor drain frame to the feeding assembly, and the first part transverse pushing plate and the second part transverse pushing plate move simultaneously to keep the same movement stroke of each floor drain frame so as to facilitate the assembly and feeding of the floor drain frame and the floor drain base.
Optionally, the rail replacing part of the floor drain frame comprises a vertical pushing cylinder, a piston rod of the vertical pushing cylinder is fixedly connected with a vertical floor drain push plate, the vertical floor drain push plate is perpendicular to the first rail, and the vertical floor drain push plate is over against the floor drain frame.
By adopting the technical scheme, when the floor drain frame reaches the position of the vertical floor drain push plate, the vertical pushing cylinder is started to push the floor drain frame into the assembling channel so as to be assembled with the floor drain base, the stroke of the vertical pushing cylinder can be preset, and the floor drain frame can be conveniently pushed into the assembling channel.
Optionally, the laser welding device includes a horizontal pushing member, a vertical pushing member is mounted on the horizontal pushing member, the vertical pushing member and the horizontal pushing member are vertically disposed, a laser is fixed on the vertical pushing member, and the laser moves in a direction away from or close to the clamping mechanism.
By adopting the technical scheme, the transverse pushing piece and the vertical pushing piece are matched with each other to control the laser to move in the direction of being close to the clamping mechanism when being welded, and when not being welded, the laser is moved to the position far away from the clamping mechanism and is controlled by the transverse pushing piece to move, so that the laser can weld the floor drain base and the whole side edge of the floor drain frame, and the purpose of completely covering and welding is achieved.
Optionally, the transverse pushing part comprises a first layer of base and a transverse pushing motor fixed with the first layer of base, an output shaft of the transverse pushing motor is fixedly connected with a transverse pushing screw, a long strip-shaped placing groove is formed in the first layer of base, the transverse pushing screw is placed in the placing groove, the transverse pushing screw is in threaded connection with a transverse pushing base, and the vertical pushing part is installed on the second layer of base.
Through adopting above-mentioned technical scheme, horizontal push motor and the mutually supporting of horizontal promotion screw rod to promote transversely to promote the base and remove in the standing groove, transversely promote the base and drive the laser instrument motion when the motion, adopt screw rod drive's mode, the convenient control to the laser instrument stroke.
Optionally, the transversely-pushed base is arranged in the placing groove in a hanging mode, a first drag chain is arranged on one side of the first-layer base, one end of the first drag chain is fixedly connected with the transversely-pushed piece, the transversely-pushed base comprises an arc plate extending along the length direction of the placing groove, two supporting plates are fixed on the outer side wall of the arc plate, the two supporting plates are oppositely arranged and are close to the position opposite to the circle center of the arc plate, and the supporting plates are fixedly connected with the vertical pushing piece.
Through adopting above-mentioned technical scheme, first tow chain has the effect of supporting at the in-process of first layer base motion to laser instrument motion base, can alleviate the vertical pressure that first layer base self weight applyed the lateral movement screw rod, makes things convenient for the drive of lateral movement screw rod. A base for fixing laser adopts the arc to add the mode of two backup pads, and the backup pad that is located the arc both sides conducts the both sides of arc with the pressure that the laser instrument applyed to the arc to make the arc both sides atress even, the cracked condition is difficult for appearing in the arc.
Optionally, the vertical pushing part comprises a bottom plate, a supporting plate is fixedly connected with the bottom plate, a second-layer base is fixedly connected to the bottom plate, a vertical sliding block is connected to the second-layer base in a sliding mode, the vertical pushing part comprises a vertical motion motor, an output shaft of the vertical motion motor is fixedly connected with a vertical pushing screw rod, the vertical pushing screw rod is in threaded connection with the vertical sliding block, a laser supporting plate is fixedly connected with the vertical sliding block, two sides of the laser supporting plate extend out of two sides of the vertical pushing seat and are fixedly connected with a laser, and the laser supporting plate is in sliding connection with the vertical pushing seat.
Through adopting above-mentioned technical scheme, through mutually supporting of vertical promotion screw rod and vertical motion motor to drive the laser instrument towards keeping away from or being close to fixture's direction motion, the laser instrument backup pad stretches out from the both sides of second floor base, provides the holding power to the both sides of laser instrument, so that laser instrument motion's in-process stability more.
Optionally, a second drag chain is arranged on the bottom plate and fixedly connected with the laser.
Through adopting above-mentioned technical scheme, the second tow chain provides the holding power to the laser instrument to alleviate the laser instrument and to laser instrument backup pad and the vertical pressure that promotes the screw rod and exert, so that the vertical drive laser instrument motion of promoting more stable of screw rod.
Optionally, the clamping mechanism includes an upper clamp and a lower clamp which are placed oppositely, the floor drain base and the floor drain frame are placed on the lower clamp, a vertical driving piece which drives the lower clamp to move towards the upper clamp is installed on the machine table frame, the clamping mechanism further includes a clamp rotation driving piece which drives the upper clamp and the lower clamp to rotate simultaneously, and the welding mechanism is over against the position where the upper clamp and the lower clamp are opposite.
By adopting the technical scheme, under the action of the vertical driving piece, the upper clamp and the lower clamp fix the floor drain base and the floor drain frame, the laser welds one side edge of the floor drain base and the floor drain frame, and the clamp rotating driving piece drives the upper clamp and the lower clamp to rotate, so that the laser is aligned to the other side edge, which is not welded, of the floor drain frame and the floor drain base to be welded. Vertical driving piece and anchor clamps rotary driving piece mutually support to weld four sides of floor drain base and floor drain frame.
In summary, the present application has the following beneficial effects:
1. the assembly assembles the floor drain frame and the floor drain base into a whole, transfers the floor drain frame and the floor drain base to the clamping mechanism through the feeding assembly, then welds the assembled floor drain base and the floor drain frame together through the laser welding device, and finally the discharge assembly takes the welded floor drain base and the welded floor drain frame off from the clamping mechanism to complete the welding process of the floor drain base and the floor drain frame. The floor drain base and the floor drain frame are assembled in advance by the assembly, so that the preparation time before welding can be shortened, and the assembly, the feeding assembly, the clamping mechanism and the discharging assembly are matched with each other, so that the welding efficiency is improved;
2. the first drag chain has a supporting effect on the laser moving base in the moving process of the first layer base, so that the vertical pressure applied to the transverse moving screw by the self weight of the first layer base can be reduced, and the driving of the transverse moving screw is facilitated. A base for fixing laser adopts the arc to add the mode of two backup pads, and the backup pad that is located the arc both sides conducts the both sides of arc with the pressure that the laser instrument applyed to the arc to make the arc both sides atress even, the cracked condition is difficult for appearing in the arc.
Drawings
FIG. 1 is a schematic view of the overall structure of an automated laser welding machine according to the present embodiment;
FIG. 2 is a schematic view of the overall structure of the assembly of the present embodiment;
FIG. 3 is a schematic view of the internal structure of the assembly of the present embodiment;
FIG. 4 is a schematic view showing the relationship between the assembly unit and the loading unit in this embodiment;
FIG. 5 is a schematic view showing the relationship between the laser welding apparatus and the clamping mechanism according to the present embodiment;
FIG. 6 is a schematic view showing the overall structure of the chucking mechanism in this embodiment;
fig. 7 is a schematic view of the overall structure of the laser welding apparatus in the present embodiment;
fig. 8 is a schematic view of the entire structure of the discharging assembly in this embodiment.
Description of reference numerals:
1. a machine frame; 2. assembling the components; 21. an assembly table; 22. a pusher plate assembly; 221. a first-part transverse push plate; 222. a second-part transverse push plate; 23. a feeding motor; 24. a feeding chute; 25. a feeding connecting plate; 26. a linkage plate; 27. a connecting rod; 28. replacing the rail part of the floor drain frame; 281. a floor drain vertical push plate; 282. a vertical pushing cylinder; 29. a floor drain base rail replacing piece; 291. a first assembly cylinder; 292. a base plate; 293. a second assembly cylinder; 294. a floor drain base vertical push plate; 3. a feeding assembly; 31. a feeding frame; 32. a linear module; 33. a feeding sliding plate; 34. a sled drive motor; 35. a feeding lifting cylinder; 36. a clamping jaw cylinder; 37. a feeding clamping jaw; 38. a feeding drag chain; 4. a floor drain frame; 5. a laser welding device; 51. a transverse pusher; 511. a first layer of base; 5111. a bottom case; 5112. a cover plate; 512. a transverse pushing motor; 52. transversely pushing the base; 521. an arc-shaped plate; 522. a support plate; 53. a first tow chain; 54. a nut; 55. a vertical pusher; 551. a laser support plate; 552. a second layer of base; 553. a vertical motion motor; 554. a base plate; 555. a vertical slide block; 56. a laser; 57. a placement groove; 6. a discharge assembly; 61. a discharging frame; 62. a track mounting plate; 63. a sprocket; 64. a conveyor track; 651. a motor mounting plate; 652. a discharging motor; 653. a primary timing pulley; 654. a drive belt; 655. a secondary timing pulley; 66. a discharging cylinder; 67. the clamping jaw drives the cylinder; 68. a discharging clamping jaw; 69. a cylinder mounting plate; 7. a clamping mechanism; 71. a vertical drive; 711. a top plate; 712. a jacking plate; 713. jacking a support column; 714. a cam follower; 715. a guide bar; 716. a buffer spring; 72. a lower clamp; 721. a lower fixing plate; 722. a floor drain support plate; 723. positioning blocks; 724. a fixed block; 725. a front baffle; 726. positioning a clamping cylinder; 727. positioning the guide post; 728. a guide plate; 73. an upper clamp; 731. an upper fixing plate; 732. an outer rod; 733. a fixed table; 734. an upper clamp slide rail; 735. a sliding block; 736. a clamp connecting plate; 737. a splint; 738. a butting block; 739. an L-shaped plate; 170. a tension spring; 171. a connecting bond; 172. a wedge block; 173. a cylinder; 174. an upper clamp rotating motor; 175. a first belt; 176. a first driven pulley; 177. a support bar; 178. a second layer of fixing plate; 179. a movable post; 180. a movable plate; 181. a limiting strip; 182. a second inner bar; 183. a compression spring; 8. a floor drain base; 9. a first track; 10. a second track; 11. assembling a channel; 12. a limiting plate; 13. assembling a lifting cylinder; 14. a kick-out plate; 15. a guide plate; 16. the rotating disc rotates the driven wheel; 17. discharging drag chains; 18. a limiting column; 19. a fixed mount; 100. a station turntable; 200. a force bearing rod; 300. a cam divider; 400. a chain tension adjuster.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
The embodiment of the application discloses an automatic laser welding machine for a stainless steel floor drain, refer to fig. 1, including a machine frame 1, a feeding rail is installed on the machine frame 1, a floor drain base 8 and a floor drain frame 4 are placed on the feeding rail in parallel, an assembly component 2 for assembling the floor drain base 8 and the floor drain frame 4 after the floor drain base 8 and the floor drain frame 4 slide to an assembly position is arranged on the machine frame 1, a clamping mechanism 7 is arranged on one side of the feeding rail, a feeding component 3 for transferring the assembled floor drain base 8 and the assembled floor drain frame 4 to the clamping mechanism 7 is arranged on one side of the clamping mechanism 7, a laser welding device 5 and a discharging component 6 are arranged on one side of the clamping mechanism 7, and the assembled floor drain base 8 and the assembled floor drain frame 4 are welded by the laser welding device 5.
Referring to fig. 2, the feeding track is composed of a first track 9 and a second track 10 which are parallel to each other, the first track 9 is used for placing the floor drain frame 4, the second track 10 is used for placing the floor drain base 8, and limiting plates 12 are arranged on two sides of the first track 9 and two sides of the second track 10 to limit the floor drain frame 4 and the floor drain base 8 to be separated from the first track 9 and the second track 10.
Referring to fig. 2, the first rail 9 and the second rail 10 are spaced apart to form an assembly channel 11, and the first rail 9, the assembly channel 11 and the second rail 10 are arranged in parallel and adjacent to each other. The assembly component 2 comprises an assembly table 21, the first rail 9, the second rail 10 and the assembly channel 11 are arranged on the assembly table 21, a material pushing plate component 22 is arranged on the assembly channel 11, the material pushing plate component 22 is located at the starting end of the assembly channel 11, the floor drain base 8 and the floor drain frame 4 are assembled at the tail end of the assembly channel 11, and the material pushing plate component 22 is used for pushing the floor drain base 8 and the floor drain frame 4 to the position of the material feeding component 3 synchronously.
Referring to fig. 2, the stripper plate assembly 22 includes a first part transverse pushing plate 221 and a second part transverse pushing plate 222, the first part transverse pushing plate 221 and the second part transverse pushing plate 222 are vertically fixed, two ends of the first part transverse pushing plate 221 are respectively lapped on the first rail 9 and the second rail 10, and the first part transverse pushing plate 221 respectively shifts the floor drain frame 4 on the first rail 9 and the floor drain base 8 on the second rail 10 forward. The second part transverse pushing plate 222 extends along the length direction of the assembling channel 11, and the second part transverse pushing plate 222 pushes the floor drain frame 4 on the assembling channel 11 forwards.
Referring to fig. 3, the assembly 2 further includes a feeding motor 23 and a feeding chute 24 fixed on the back of the assembly table 21, the feeding chute 24 is rotatably connected with a feeding screw (not shown in the figure), an output shaft of the feeding motor 23 is fixedly connected with the feeding screw through a coupler, the feeding chute 24 is slidably connected with a feeding slider (not shown in the figure), the feeding slider is in threaded connection with the feeding screw, a feeding connecting plate 25 is arranged on the outer side of the feeding chute 24, the feeding connecting plate 25 is fixedly connected with the feeding slider through a connecting block, and the feeding connecting plate 25 slides along the length direction of the feeding chute 24 under the driving of the feeding slider; the second part transverse pushing plate 222 is fixedly connected with a linkage plate 26, the linkage plate 26 is perpendicular to the second part transverse pushing plate 222 and penetrates through the assembling channel 11 from the bottom of the assembling channel 11, the linkage plate 26 is connected with the assembling channel 11 in a sliding mode, one end of the linkage plate 26 is located on the back face of the assembling table 21, the linkage plate 26 is hinged with a connecting rod 27, one end of the connecting rod 27 is hinged with a ball of the linkage plate 26, and the other end of the connecting rod 27 is hinged with a ball of the feeding connecting plate 25. The feeding motor 23 drives the feeding connecting plate 25 to move, and the feeding connecting plate 25 drives the second part transverse pushing plate 222 to slide along the assembling channel 11 through the connecting rod 27 and the linkage plate 26.
Referring to fig. 3, an assembly lifting cylinder 13 is fixedly connected to the feeding connecting plate 25, a material shifting plate 14 is fixedly connected to a piston rod of the assembly lifting cylinder 13, an opening for the material shifting plate 14 to extend out is formed in the assembly channel 11, and the material shifting plate 14 extends out from the opening so as to push the assembled floor drain base 8 and the floor drain frame 4 to the lower side of the feeding assembly 3.
Referring to fig. 3, a guide plate 15 is slidably connected to the cylinder body of the assembly lifting cylinder 13, the guide plate 15 is fixedly connected to the material-shifting plate 14, and a piston rod of the assembly lifting cylinder 13 is fixedly connected to the guide plate 15. The guide plate 15 limits the movement of the material-shifting plate 14 only along the extension and contraction direction of the piston rod of the assembly lifting cylinder 13.
Referring to fig. 3, a side of the first rail 9 away from the assembly channel 11 is provided with a floor drain frame rail replacing member 28, and the floor drain frame rail replacing member 28 is located at the end of the first rail 9.
Referring to fig. 3, the rail replacing member 28 includes a vertical pushing cylinder 282, a vertical pushing plate 281 is fixedly connected to a piston rod of the vertical pushing cylinder 282, the vertical pushing plate 281 horizontally faces the first rail 9 and is perpendicular to the first rail 9, and the vertical pushing plate 281 is opposite to the floor drain frame 4 at the end of the first rail 9. The floor drain vertical push plate 281 pushes the floor drain frame 4 at the extreme end of the first rail 9 to the assembly channel 11.
Referring to fig. 3, a side of the second rail 10 away from the assembly channel 11 is provided with a floor drain base rail replacing member 29, and the floor drain base rail replacing member 29 is arranged at the end of the second rail 10.
Referring to fig. 3, the floor drain base rail replacing member 29 includes a first assembling cylinder 291 and a second assembling cylinder 293, the first assembling cylinder 291 is fixedly connected to the assembling table 21, the second assembling cylinder 293 increases the stroke of the first assembling cylinder 291, a pad plate 292 is slidably connected to the cylinder body of the first assembling cylinder 291, the pad plate 292 is fixedly connected to the piston rod of the first assembling cylinder 291, the second assembling cylinder 293 is fixed to the pad plate 292, and the extension direction of the piston rod of the first assembling cylinder 291 is consistent with the extension direction of the piston rod of the second assembling cylinder 293. A floor drain base vertical push plate 294 is fixedly connected to a piston rod of the second assembling cylinder 293, the floor drain base vertical push plate 294 is bent into an L shape, one end of the floor drain base vertical push plate 294 is slidably connected with a cylinder body of the second assembling cylinder 293, the other end of the floor drain base vertical push plate 294 is parallel to the second rail 10, the bottom surface of the floor drain base vertical push plate 294 is in contact with the upper end surface of the second rail 10, the floor drain base vertical push plate 294 is in horizontal right alignment with the assembling channel 11, the second rail 10 is in horizontal transition with the assembling channel 11, the floor drain base 8 located at the tail end of the second rail 10 is pushed onto a floor drain frame 4 located in the assembling channel 11 by the floor drain base vertical push plate 294, assembling of the floor drain base 8 and the floor drain frame 4 is completed, and a plurality of limiting columns 18 are fixed on one side, far away from the floor drain base vertical push plate 294, of the assembling channel 11, so as to limit the floor drain base 8 to be separated from the assembling channel 11. The floor drain base vertical push plate 294 and the floor drain vertical push plate 281 are respectively positioned at the front side and the rear side of the kick-out plate 14.
Referring to fig. 3, the vertical pushing cylinder 282, the assembling lifting cylinder 13, the first assembling cylinder 291 and the second assembling cylinder 293 act synchronously, the floor drain frame 4 on the first rail 9 is pushed to the assembling channel 11 at one side of the material shifting plate 14 close to the loading assembly 3, the floor drain base 8 is pushed to the floor drain frame 4 in the assembling channel 11, the material shifting plate 14 extends out from the opening of the assembling channel 11 between the assembled floor drain frame 4 and the next floor drain frame 4 to be assembled, then the loading motor 23 is started to drive the second part transverse pushing plate 222 and the material shifting plate 14 to move synchronously, the material shifting plate 14 moves forwards to push the assembled floor drain frame 4 and the assembled floor drain base 8 to the position to be loaded, and the floor drain frame 4 to be assembled on the assembling channel 11 is pushed to the position over against the vertical pushing plate 294 of the floor drain base 8 by the second part transverse pushing plate 222. After the assembled floor drain frame 4 and the floor drain base 8 are pushed to the right position by the kick-out plate 14, the floor drain frame and the floor drain base are driven by the assembling lifting cylinder 13 to withdraw from the opening, and are driven by the feeding connecting plate 25 to reset for the next action.
Referring to fig. 2, a limiting plate 12 is also arranged on one side of the assembly channel 11 away from the second rail 10, so that the floor drain frame 4 and the floor drain base 8 are not easy to be separated from the assembly channel 11 during transportation.
Referring to fig. 4, the feeding assembly 3 is located the end of the assembling passage 11 and located above the assembling passage 11, the feeding assembly 3 includes a feeding frame 31, a linear module 32 is fixedly connected to the feeding frame 31, the linear module 32 is slidably connected to a feeding sliding plate 33, a sliding plate driving motor 34 is fixed to one end of the linear module 32, and the sliding plate driving motor 34 drives the feeding sliding plate 33 to move on the linear module 32 through a screw rod. A feeding lifting cylinder 35 is fixed on the feeding sliding plate 33, a clamping jaw cylinder 36 is connected to the cylinder body of the feeding lifting cylinder 35 in a sliding mode, the piston rod of the feeding lifting cylinder 35 is fixedly connected with the cylinder body of the clamping jaw cylinder 36, and a feeding clamping jaw 37 is fixedly connected to the piston rod of the clamping jaw cylinder 36. The feeding clamping claw 37 is driven by the feeding sliding plate 33 to move to the position above the assembled floor drain frame 4 and the floor drain base 8, and the feeding clamping claw 37 clamps and transfers the floor drain base 8 and the floor drain frame 4 to the clamping mechanism 7 under the action of the feeding lifting cylinder 35 and the clamping claw cylinder 36.
Referring to fig. 4, a feeding drag chain 38 is arranged on one side of the linear module 32 on the feeding frame 31, one end of the feeding drag chain 38 is fixedly connected with the feeding sliding plate 33, and the other end of the feeding drag chain 38 is fixedly connected with the feeding frame 31.
Referring to fig. 5, the clamping mechanism 7 includes an upper clamp 73 and a lower clamp 72 which are oppositely disposed, the machine table frame 1 is rotatably connected with a station turntable 100, the lower clamp 72 is mounted on the station turntable 100, a fixing frame 19 is fixedly connected to a position of the machine table frame 1 opposite to the station turntable 100, the upper clamp 73 is mounted on the fixing frame 19, the floor drain base 8 and the floor drain frame 4 are disposed on the lower clamp 72, and the machine table frame 1 is mounted with a vertical driving member 71 which drives the lower clamp 72 to move towards the upper clamp 73.
In the present embodiment, two sets of the upper jigs 73 are provided, and four sets of the lower jigs 72 are provided, and the lower jigs 72 are arranged at regular intervals around the circumferential direction of the station turntable 100.
Referring to fig. 5, in the present embodiment, a cam divider 300 and a driving motor are fixedly connected to the machine frame 1, a driving wheel is coaxially fixed to an output shaft of the driving motor, a driven wheel 16 is coaxially fixed to an input shaft of the cam divider 300, and a sprocket belt is wound between the driving wheel and the driven wheel 16. The output shaft of cam indexer 300 is fixedly attached to station turntable 100. Cam divider 300 drives station turntable 100 to rotate under the action of a drive motor.
In other embodiments, the rotation of the station carousel may also be: fixedly connected with set casing on board frame 1, it drives station carousel 100 pivoted carousel rotation driving piece to install in the set casing, the carousel rotates the driving piece including fixing the driving motor on fixed board frame 1, driving motor's output shaft fixedly connected with carousel rotates the action wheel, it is equipped with the bearing to inlay on the set casing, the outer lane and the set casing fixed connection of bearing, the inner circle of bearing is worn to establish and is fixed with the transfer line, the one end of transfer line is stretched into in the set casing, the one end fixedly connected with carousel that the transfer line is located the set casing outside rotates from the driving wheel, the carousel rotates action wheel and carousel and rotates from the round trip to have drive belt between the driving wheel, driving motor is when rotating, it rotates to drive the transfer line through drive belt.
A driving cone chain wheel is fixedly connected to one end, far away from the rotating disc, of the transmission rod, the driven wheel rotates, the driving cone chain wheel is meshed with a driven cone chain wheel, the driven cone chain wheel is coaxially fixed with a rotating rod, a bearing is embedded on the station rotating disc 100, the outer ring of the bearing is fixedly connected with the station rotating disc 100, and the rotating rod is fixedly connected with the outer ring of the bearing; the inner ring of the bearing is fixedly connected with the fixed frame 19 through the bearing rod 200. The driving cone chain wheel is matched with the driven cone chain wheel to change the vertical rotating force of the driving motor by 90 degrees to be converted into the driving force for driving the station turntable 100 to rotate horizontally, and the bearing rod 200 exerts the pulling force on the station turntable 100 through the fixing frame 19 to reduce the stress at the meshing position of the driving cone chain wheel and the driven cone chain wheel.
Referring to fig. 6, the vertical driving member 71 includes a vertical jacking cylinder fixed to the machine frame 1, a top plate 711 is fixedly connected to a piston rod of the vertical jacking cylinder, a jacking plate 712 abuts against the top plate 711, the jacking plate 712 is rotatably connected to the top plate 711, a jacking support post 713 is fixedly connected to the middle of the jacking plate 712, and the jacking support post 713 passes through the station turntable and is slidably connected to the lower fixture 72. The top plate 711 pushes the lifting plate 712 to move up and down, and the lifting plate 712 drives the lower clamp 72 to move up and down. A cam follower 714 is fitted to a portion of the lift plate 712 that contacts the top plate 711, the cam follower 714 abuts against the top plate 711, and the cam follower 714 reduces the contact area between the lift plate 712 and the top plate 711.
Referring to fig. 6, the lower clamp 72 includes a lower fixing plate 721, the lower fixing plate 721 is fixed to the station turntable, one end of the jacking support pillar 713 penetrates through the lower fixing plate 721 and is slidably connected to the lower fixing plate 721, a floor drain support plate 722 is placed on the lower fixing plate 721, the floor drain support plate 722 is used for placing a floor drain base 8, the jacking support pillar 713 penetrates through the middle of the floor drain support plate 722, a positioning block 723 is fixed to one end of the jacking support pillar 713 penetrating through the floor drain support plate 722, the positioning block 723 is fixedly connected to the floor drain support plate 722, a notch of the floor drain base 8 is aligned to the positioning block 723, and the jacking support pillar 713 drives the floor drain support plate 722 to ascend and descend. Two ends of the lifting plate 712 are fixed with a guide rod 715, the two guide rods 715 penetrate through the lower fixing plate 721, the guide rods 715 are connected with the lower fixing plate 721 in a sliding manner, and a limiting block is fixed at one end of the guide rods 715 penetrating through the lower fixing plate 721 to prevent the lower fixing plate 721 from being separated from the guide rods 715. A buffer spring 716 is sleeved on the guide rod 715, and the buffer spring 716 is abutted with the bottom surface of the lower fixing plate 721. The buffer spring 716 is reset and applies a pushing force to the lift plate 712 to reset the lift plate 712 when the vertical lift cylinder is contracted.
Referring to fig. 6, the cross section of the floor drain support plate 722 is rectangular, four corners of the floor drain support plate 722 are fixedly connected with fixing blocks 724, the fixing blocks 724 and the floor drain support plate 722 are integrally formed, gaps are formed between adjacent fixing blocks 724, two opposite gaps among the four gaps are a first gap and a second gap respectively, a front baffle 725 is fixedly connected to the lower fixing plate 721 at the first gap, the front baffle 725 is higher than the floor drain support plate 722, a positioning clamping cylinder 726 is fixedly connected to the lower fixing plate 721 at the second gap, a positioning plate is fixedly connected to a piston rod of the positioning clamping cylinder 726, and when the floor drain frame 4 is placed on the floor drain support plate 722, the positioning clamping cylinder and the front baffle 725 clamp two sides of the floor drain frame 726.
Referring to fig. 6, two fixing blocks 724 of the four fixing blocks 724 arranged diagonally are fixed with positioning guide posts 727, the positioning guide posts 727 are vertically arranged toward the lower fixing plate 721, the positioning guide posts 727 are in inserted fit with the positioning plate, the positioning guide posts 727 are slidably connected with the lower fixing plate 721, and when the floor drain support plate 722 descends and resets, the positioning guide posts 727 are inserted into the lower fixing plate 721 first to cooperate with the guide rod 715 to guide the movement of the floor drain support plate 722.
Referring to fig. 6, a guide plate 15 is fixedly connected to one side of one of the fixing blocks 724 of the lower fixing plate 721, the guide plate 15 is slidably connected to the fixing block 724, a contact portion between the fixing block 724 and the guide plate 15 is rounded, the guide plate 15 plays a role in guiding when the floor drain support plate 722 ascends, and when the floor drain support plate 722 is completely abutted to the upper clamp 73, the fixing block 724 is separated from the guide plate 15, so that the floor drain support plate 722 rotates.
Referring to fig. 6, the upper clamp 73 includes an upper fixing plate 731 and an outer rod 732 rotatably connected to the upper fixing plate 731 through a bearing, the bearing is embedded in the upper fixing plate 731, a fixing platform 733 is fixedly connected to one end of the outer rod 732, which is away from the upper fixing plate 731, two parallel upper clamp 73 slide rails are respectively disposed on two opposite sides of the fixing platform 733, the two upper clamp 73 slide rails are respectively located on two sides of the outer rod 732, and a clamping member for clamping the floor drain frame 4 when the upper clamp 73 and the lower clamp 72 abut against the floor drain base 8 is slidably connected to each of the two upper clamp 73 slide rails.
Referring to fig. 6, the holder includes the sliding block 735 with last anchor clamps 73 slide rail sliding connection, sliding block 735 fixedly connected with anchor clamps connecting plate 736, anchor clamps connecting plate 736 level sets up, anchor clamps connecting plate 736 is buckled into "L" type in outer pole 732's periphery, anchor clamps connecting plate 736 one end fixedly connected with splint 737 wherein, two splint 737 are located the relative both sides of fixed station 733, splint 737 vertical setting, the sunken breach that places splint 737 of side of fixed station 733, splint 737 are towards keeping away from or being close to outer pole 732 direction motion under anchor clamps connecting plate 736's drive, splint 737's direction of motion is unanimous with the extending direction of last anchor clamps 73 slide rail. The clamp connection plate 736 is fixedly connected with the extension spring 170, one end of the extension spring 170 is fixedly connected with the clamp connection plate 736, the other end of the extension spring 170 is fixedly connected with the fixing platform 733, and the extension spring 170 provides tension towards the outer rod 732 for the clamping plate 737.
Referring to fig. 6, the outer rod 732 is hollow, one end of the outer rod 732, which is far away from the upper fixing plate 731, is open, the outer rod 732 is sleeved with a first inner rod, the first inner rod is slidably connected with the outer rod 732, one end of the first inner rod extends out of the outer rod 732, one end of the first inner rod, which extends out of the outer rod 732, is fixed with an abutting block 738, and the abutting block 738 abuts against the floor drain base 8. The first inner rod is sleeved with a return spring, a convex block is fixedly connected to the first inner rod, one end of the return spring is abutted to the convex block, the other end of the return spring is abutted to the inner bottom wall of the outer rod 732, when the first inner rod contracts, the return spring contracts, and when the first inner rod resets, the return spring is in a natural extension state.
Referring to fig. 6, two through grooves are opened at one end of the outer rod 732 close to the upper fixing plate 731, the through grooves are arranged oppositely, a connecting key 171 is arranged in each of the two through grooves, one surface of the connecting key 171 is fixedly connected with the outer wall of the first inner rod, the other surface of the connecting key 171 is positioned outside the outer rod 732 and is fixedly connected with a wedge block 172, an inclined surface is arranged on the wedge block 172, and the inclined surface inclines from one surface of the wedge block 172 far away from the connecting key 171 to the surface close to the connecting key 171.
Referring to fig. 6, an L-shaped plate 739 is fixed to an end of the clamp connecting plate 736 away from the clamping plate 737, one end of the L-shaped plate 739 is fixed to the clamp connecting plate 736, and the other end is parallel to the outer rod 732 and is disposed toward the upper fixing plate 731 vertically, a cylinder 173 is fixedly connected to an end of the L-shaped plate 739 close to the upper fixing plate 731, the cylinder 173 is disposed toward the wedge block 172, and an outer wall of the cylinder 173 abuts against an inclined surface of the wedge block 172. When the abutting block 738 abuts against the floor drain base 8, the connecting key 171 is driven by the first inner rod to move towards the direction close to the upper fixing plate 731, the column 173 moves towards the direction far away from the wedge-shaped block 172 under the action of the inclined surface of the wedge-shaped block 172, the L-shaped row plate drives the clamp connecting plate 736 to slide, the two clamp plates 737 move outwards and clamp at two opposite notches of the floor drain support plate 722 under the action of the telescopic spring 170, so that the floor drain support plate 722 is driven to rotate synchronously when the fixing platform 733 rotates.
Referring to fig. 6, one end of an outer rod 732 penetrates through an upper fixing plate 731, a fixture rotating driving member is installed on the upper fixing plate 731, the fixture rotating driving member includes an upper fixture rotating motor 174, the upper fixture rotating motor 174 is connected with a first driving pulley through a speed reducer, a first driven pulley 176 is sleeved on the outer rod 732, a first belt 175 is connected between the first driving pulley and the first driven pulley 176 in a winding manner, the first driving pulley is driven by the first belt 175, and then the fixing table 733 and the floor drain support plate 722 are driven to rotate, so as to replace the welding edge of the floor drain base 8 and the floor drain frame 4.
Referring to fig. 6, four support rods 177 are fixedly connected to an upper fixing plate 731, the support rods 177 are fixedly connected to the second fixing plate 178, two movable columns 179 are arranged on the second fixing plate 178, a movable plate 180 is fixedly connected to the movable columns 179, the movable plate 180 is sleeved on the movable columns 179 and slidably connected to the movable columns 179, a second inner rod 182 is inserted into one end of the outer rod 732 away from the first inner rod, the first inner rod is fixedly connected to the second inner rod 182, the second inner rod 182 penetrates out from one end of the outer rod 732 and the second fixing plate 178 and is fixedly connected to the movable plate 180, a compression spring 183 is sleeved on the movable column 179, a limit bar 181 is arranged at one end of the movable column 179 away from the second fixing plate 178, one end of the compression spring 183 abuts against the movable plate 180, the other end of the compression spring 183 abuts against the limit bar 181, when the second inner rod 182 slides upwards under the thrust of the first inner rod, the movable plate 180 slides upwards on the movable column 179, the compression spring 183 is compressed, and the compression spring 183 has a cushioning effect.
Referring to fig. 7, two laser welding devices 5 are provided, and each laser welding device 5 welds two adjacent sides of the floor drain base 5. The laser welding device 5 comprises a transverse pushing piece 51, a vertical pushing piece 55 is mounted on the transverse pushing piece 51, the vertical pushing piece 55 and the transverse pushing piece 51 are vertically placed, a laser 56 is fixed on the vertical pushing piece 55, and the laser 56 moves in the direction far away from or close to the station turntable.
Referring to fig. 7, the transverse pushing member 51 includes a first-layer base 511 and a transverse pushing motor 512 fixed to the first-layer base 511, the transverse pushing motor 512 is located at an end portion of the first-layer base 511, an output shaft of the transverse pushing motor 512 is fixedly connected with a transverse pushing screw, the first-layer base 511 is hollow to form a placing groove 57, the transverse pushing screw is placed in the placing groove 57, two opposite side walls of the placing groove 57 are convexly provided with linear guide rails, a nut 54 is slidably connected in the placing groove 57, two sides of the nut 54 are respectively lapped on the corresponding linear guide rails, the transverse pushing screw is in threaded connection with the nut 54, the nut 54 is fixedly connected with a transverse pushing base 52, and the vertical pushing member 55 is installed on the transverse pushing base 52.
Referring to fig. 7, the base 52 is transversely pushed to be arranged in the placing groove 57 in a hanging manner, a first drag chain 53 is arranged on one side of the first layer base 511 on the machine platform frame 1, one end of the first drag chain 53 is fixedly connected with the vertical pushing part 55, the base 52 is transversely pushed to comprise an arc plate 521 extending along the length direction of the placing groove 57, the arc plate 521 is arranged in a minor arc manner, an opening of the arc plate 521 faces the bottom of the placing groove 57, two supporting plates 522 are fixed on the outer side wall of the arc plate 521, the two supporting plates 522 are oppositely arranged and are close to the position opposite to the circle center of the arc plate 521, and the supporting plates 522 are fixedly connected with the vertical pushing part 55.
Referring to fig. 7, the support plate 522 is provided in an "L" shape in cross section, and the support plate 522 is integrally formed with the arc plate 521. The first layer base 511 is arranged in a long strip shape, the first layer base 511 comprises a bottom shell 5111 and a cover plate 5112, the top surface of the bottom shell 5111 is open, the cover plate 5112 is arranged at the position of the bottom shell 5111, two ends of the cover plate 5112 are fixedly connected with two ends of the bottom shell 5111, a gap is reserved between two sides of the cover plate 5112 and the bottom shell 5111, one end, far away from the arc-shaped plate 521, of the supporting plate 522 is extended out from a gap between the bottom shell 5111 and the cover plate 5112 and extends upwards to be fixedly connected with the vertical pushing seat, and the cover plate 5112 is located in a channel surrounded by the arc-shaped plate 521 and the two supporting plates 522. Support plates 522 are fixed on both sides of the arc plate 521 to resolve the gravity of the laser 56 and the vertical pusher 55 to relieve the pressure on the laterally pushed screws.
Referring to fig. 7, the vertical pushing member 55 includes a bottom plate 554, a supporting plate 522 is fixedly connected to the bottom plate 554, a second layer of base 552 is fixedly connected to the bottom plate 554, a vertical slider 555 is slidably connected to the second layer of base 552, the vertical pushing member 55 includes a vertical moving motor 553, a vertical pushing screw is fixedly connected to an output shaft of the vertical moving motor 553, the vertical pushing screw horizontally faces the upper clamp 73 and the lower clamp 72, the vertical pushing screw is in threaded connection with the vertical slider 555, a laser supporting plate 551 is fixedly connected to the vertical slider 555, two sides of the laser supporting plate 551 extend out from two sides of the second layer of base 552 and are fixedly connected to the laser 56, and the laser supporting plate 551 is slidably connected to the second layer of base 552.
Referring to fig. 7, a second drag chain is provided on the bottom plate 554, and the second drag chain is fixedly connected to the laser 56, and improves the stability of the laser 56 during movement.
Referring to fig. 8, the discharging assembly 6 includes a discharging frame 61, the discharging frame 61 is provided with two crawler mounting plates 62, the crawler mounting plates 62 are arranged on two opposite sides of the discharging frame 61, two ends of one surface of the two crawler mounting plates 62 are provided with chain wheels 63, two chain wheels 63 at the same end of the two crawler mounting plates 62 are fixedly connected with the same shaft rod, a chain is arranged between the two chain wheels 63 on the same crawler mounting plate 62, two chains are fixedly connected with a conveyor crawler 64, and the conveyor crawler 64 transports the welded floor drain base 8 and the floor drain frame 4. The discharging frame 61 is fixedly connected with a motor mounting plate 651, a discharging motor 652 is mounted on the motor mounting plate 651, an output shaft of the discharging motor 652 is fixedly connected with a primary synchronous belt wheel 653, one of the chain wheels 63 is coaxially and fixedly connected with a secondary synchronous belt wheel 655, the primary synchronous belt wheel 653 and the secondary synchronous belt wheel 655 are wound and connected with a transmission belt 654, and the discharging motor 652 drives the conveyor belt 64 to move through the primary synchronous belt wheel 653 and the secondary synchronous belt wheel 655.
Referring to fig. 8, a chain tension adjuster 400 is mounted to the track mounting plate 62, and the chain tension adjuster 400 is used to adjust the tension of the chain.
Referring to fig. 8, an air cylinder mounting plate 69 is mounted above the conveyor track 64, the air cylinder mounting plate 69 is fixed to the discharging frame 61 through a pillar, a discharging air cylinder 66 is fixed to the air cylinder mounting plate 69, an air cylinder floating head is fixedly connected to a piston rod of the discharging air cylinder 66, a discharging air cylinder 66 is fixedly connected to the air cylinder floating head, a discharging clamping jaw 68 is mounted on the piston rod of the discharging air cylinder 66, and the discharging clamping jaw 68 clamps the floor drain base 8 on the station turntable to the conveyor.
Referring to fig. 8, a discharging drag chain 17 is installed on one side of the discharging frame 61, which is located on the discharging cylinder 66, one end of the discharging drag chain 17 is fixed to the discharging frame 61, and the other end is fixedly connected to the cylinder body of the discharging cylinder 66 through a moving plate. The discharging drag chain 17 improves the telescopic stability of the discharging air cylinder 66.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules, so as to perform all or part of the functions described above.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a be used for automatic laser-beam welding machine of stainless steel floor drain which characterized in that: the floor drain device is characterized by comprising a machine table frame (1), a feeding rail is installed on the machine table frame (1), a floor drain base (8) and a floor drain frame (4) are placed on the feeding rail in parallel, an assembling component (2) for assembling the floor drain base (8) with the floor drain frame (4) is arranged on the machine table frame (1), a clamping mechanism (7) is arranged on one side of the feeding rail, a feeding component (3) for transferring the assembled floor drain base (8) and the assembled floor drain frame (4) to the clamping mechanism (7) is arranged on one side of the clamping mechanism (7), and a laser welding device (5) and a discharging component (6) are arranged on one side of the clamping mechanism (7).
2. The automatic laser welding machine for the stainless steel floor drain according to claim 1, characterized in that: the floor drain comprises a floor drain base and a feeding track, wherein the feeding track comprises a first track (9) used for placing a floor drain frame (4) and a second track (10) used for placing a floor drain base (8), the first track (9) and the second track (10) are arranged adjacently and in parallel, the feeding assembly (3) comprises an assembling table (21), a feeding motor (23) and a feeding screw fixedly connected with an output shaft of the motor are installed on the assembling table (21), the assembling table (21) is provided with a feeding chute (24) parallel to the first track (9), the feeding screw is placed in the feeding chute (24), the feeding screw is in threaded connection with a feeding sliding block, the feeding sliding block is positioned in the feeding chute (24) and is in sliding connection with the feeding chute (24), the feeding sliding block is fixedly connected with a feeding connecting plate (25), a material pushing plate assembly (22) is arranged between the first track (9) and the second track (10), and two ends of the material pushing plate assembly (22) are respectively lapped on the first track (9) and the second track (10), a connecting rod (27) is arranged between the feeding connecting plate (25) and the pushing plate assembly (22), two ends of the connecting rod (27) are respectively hinged with the feeding connecting plate (25) and the pushing plate assembly (22), an assembling lifting cylinder (13) is installed on the pushing plate assembly (22), a shifting plate (14) is fixedly connected to a piston rod of the assembling lifting cylinder (13), an assembling channel (11) is arranged between the first rail (9) and the second rail (10), an opening for the shifting plate (14) to extend out is arranged on the assembling channel (11), a floor drain frame rail replacing part (28) for pushing the floor drain frame (4) to the assembling channel (11) from the first rail (9) is arranged on one side of the first rail (9) far away from the assembling channel (11), a floor drain base rail replacing part (29) for pushing the floor drain base (8) to the assembling channel (11) from the second rail (10) is arranged on one side of the second rail (10) far away from the assembling channel (11), the floor drain frame rail replacing piece (28) and the floor drain base rail replacing piece (29) are respectively located on two sides of the kick-out plate (14), and the kick-out plate (14) extends out of the opening to push the floor drain frame (4) at the assembling channel (11) forwards to a position right opposite to the floor drain base rail replacing piece (29).
3. The automatic laser welding machine for the stainless steel floor drain according to claim 2, characterized in that: the material pushing plate assembly (22) comprises a first part transverse pushing plate (221) and a second part transverse pushing plate (222), the first part transverse pushing plate (221) is fixedly connected with the second part transverse pushing plate (222), two ends of the first part transverse pushing plate (221) are respectively lapped on a first rail (9) and a second rail (10), the second part transverse pushing plate (222) is in sliding connection with the assembling channel (11), the second part transverse pushing plate (222) is horizontally arranged towards the direction of the material stirring plate (14), the rail changing part (28) of the floor drain frame (4) is located between the material stirring plate (14) and the second part transverse pushing plate (222), and the connecting rod (27) is connected with the second part transverse pushing plate (222).
4. The automatic laser welding machine for the stainless steel floor drain according to claim 2, characterized in that: the floor drain frame rail replacing part (28) comprises a vertical pushing cylinder (282), a piston rod of the vertical pushing cylinder (282) is fixedly connected with a floor drain vertical pushing plate (281), the floor drain vertical pushing plate (281) is perpendicular to the first rail (9), and the floor drain vertical pushing plate (281) is right opposite to the floor drain frame (4).
5. The automatic laser welding machine for the stainless steel floor drain according to claim 1, characterized in that: the laser welding device (5) comprises a transverse pushing piece (51), a vertical pushing piece (55) is installed on the transverse pushing piece (51), the vertical pushing piece (55) and the transverse pushing piece (51) are vertically placed, a laser (56) is fixed on the vertical pushing piece (55), and the laser (56) moves towards the direction far away from or close to the clamping mechanism (7).
6. The automatic laser welding machine for the stainless steel floor drain according to claim 5, characterized in that: horizontal impeller (51) include first layer base (511) and with horizontal push motor (512) that first layer base (511) are fixed, the output shaft fixedly connected with of horizontal push motor (512) transversely promotes the screw rod, set up standing groove (57) of rectangular shape on first layer base (511), transversely promote the screw rod and place in standing groove (57), transversely promote screw rod threaded connection and transversely promote base (52), vertical impeller (55) are installed on second floor base (552).
7. The automatic laser welding machine for the stainless steel floor drain according to claim 6, characterized in that: transversely promote base (52) unsettled setting in standing groove (57), first layer base (511) one side is equipped with first tow chain, first tow chain one end and horizontal impeller (51) fixed connection, transversely promote base (52) including arc (521) along standing groove (57) length direction extension, the lateral wall of arc (521) is fixed with two backup pads (522), two backup pads (522) relative placement just are close to the position department that the centre of a circle is right in arc (521), backup pad (522) and vertical impeller (55) fixed connection.
8. The automatic laser welding machine for the stainless steel floor drain according to claim 7, characterized in that: vertical impeller (55) includes bottom plate (554), backup pad (522) and bottom plate (554) fixed connection, fixedly connected with second floor base (552) on bottom plate (554), sliding connection has vertical slider (555) on second floor base (552), vertical impeller (55) includes vertical motion motor (553), the vertical push screw of output shaft fixedly connected with of vertical motion motor (553), vertical push screw and vertical slider (555) threaded connection, vertical slider (555) fixedly connected with laser backup pad (551), the both sides of laser backup pad (551) are stretched out and are fixed connection with laser instrument (56) from the both sides of second floor base (552), laser backup pad (551) and second floor base (552) sliding connection.
9. The automatic laser welding machine for the stainless steel floor drain according to claim 8, characterized in that: the base plate (554) is provided with a first drag chain (53), and the first drag chain (53) is fixedly connected with the laser (56).
10. The automatic laser welding machine for the stainless steel floor drain according to claim 1, characterized in that: clamping mechanism (7) are including relative last anchor clamps (73) and lower anchor clamps (72) of placing, place floor drain base (8) and floor drain frame (4) on lower anchor clamps (72), install the driving piece that drives lower anchor clamps (72) and move towards last anchor clamps (73) on board frame (1), clamping mechanism (7) still include the rotatory driving piece of anchor clamps of driving simultaneously of going up anchor clamps (73) and lower anchor clamps (72), welding mechanism (7) are just to going up anchor clamps (73) and lower anchor clamps (72) relative position department.
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| CN202110963711.9A CN113601015B (en) | 2021-08-20 | 2021-08-20 | Be used for automatic laser welding machine of stainless steel floor drain |
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| CN202110963711.9A CN113601015B (en) | 2021-08-20 | 2021-08-20 | Be used for automatic laser welding machine of stainless steel floor drain |
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| CN113601015B CN113601015B (en) | 2022-10-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927182A (en) * | 2021-11-18 | 2022-01-14 | 深圳市景美瑞科技股份有限公司 | Laser cutting machine of eyelash device shell injection molding |
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| CN113927182B (en) * | 2021-11-18 | 2024-03-19 | 深圳市景美瑞科技股份有限公司 | Laser cutting machine for injection molding of shell of eyelash curler |
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| CN113601015B (en) | 2022-10-18 |
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Denomination of invention: An automated laser welding machine for stainless steel floor drains Effective date of registration: 20231106 Granted publication date: 20221018 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: Foshan Dade laser equipment Co.,Ltd. Registration number: Y2023980064345 |
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