CN113001013A - Section steel closed online closing device - Google Patents
Section steel closed online closing device Download PDFInfo
- Publication number
- CN113001013A CN113001013A CN201911324132.9A CN201911324132A CN113001013A CN 113001013 A CN113001013 A CN 113001013A CN 201911324132 A CN201911324132 A CN 201911324132A CN 113001013 A CN113001013 A CN 113001013A
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- plate
- fixedly connected
- guide rail
- shaped
- welding head
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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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- 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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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a profile steel closed online closing device which comprises a U-shaped supporting plate, wherein the left side and the right side of the U-shaped supporting plate are horizontally and fixedly connected with first hydraulic rods, the telescopic ends of the first hydraulic rods are vertically and fixedly connected with first top plates, and a supporting flat plate is horizontally arranged right above the U-shaped supporting plate. When the second top plate downwards extrudes the square steel body opening end plate to the supporting flat plate, the supporting flat plate downwards acts on the extruding plate, the extruding plate compresses the first spring, the pressure sensing switch is extruded to start the first electric guide rail, the second electric guide rail, the first laser welding head and the second laser welding head to be electrically connected, so that the first laser welding head and the second laser welding head emit welding laser to the opening end plate butted with the upper side of the square steel body, and meanwhile, the first electric guide rail and the second electric guide rail drive the first electric guide rail and the second electric guide rail to move horizontally along the opening end plate butted with the upper side of the square steel body, and complete sealing welding is realized.
Description
Technical Field
The invention relates to the technical field of section steel closing devices, in particular to a section steel closed online closing device.
Background
In the existing cold roll forming manufacturing process of profile steel, a raw material plate is subjected to preliminary forming by continuous and gradual extrusion or is bent, and then a closed opening is welded and closed, and finally the profile steel is shaped;
the general steel section closing device has the following defects: general shaped steel all relies on welding set to weld when closed, but can only carry out unilateral welding during the welding to need carry out relevant device extrusion earlier when carrying out the closure, then use welding set welding, it is more troublesome, need manual operation completely, it is convenient inadequately.
Disclosure of Invention
The invention aims to provide a section steel closed online closing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a profile steel closed online closing device comprises a U-shaped supporting plate, wherein a square steel body is arranged on the U-shaped supporting plate, a lower side plate of the square steel body is positioned at the opening inner side of the U-shaped supporting plate, the left side and the right side of the U-shaped supporting plate are both horizontally and fixedly connected with a first hydraulic rod through a frame body, the telescopic end of the first hydraulic rod is vertically and fixedly connected with a first top plate, a supporting flat plate is horizontally arranged right above the U-shaped supporting plate and positioned at the lower side of an opening end plate of the square steel body, a second hydraulic rod is vertically arranged right above the square steel body and fixedly connected with the U-shaped supporting plate through the frame body, the lower end of the second hydraulic rod is fixedly connected with a second top plate, a strip-shaped through hole is horizontally formed in the middle position of the second top plate and the supporting flat plate, and the strip-shaped through hole is positioned, the second roof the level is provided with first electronic guide rail and first electronic guide rail fixed connection directly over the bar opening the second hydraulic rod, the last transmitting terminal of the first laser bonding tool of fixedly connected with of slide mechanism of first electronic guide rail and first laser bonding tool is in bar opening department, support on the slide mechanism of dull and stereotyped downside level fixedly connected with second electronic guide rail and the electronic guide rail of second fixedly connected with second laser bonding tool, support dull and stereotyped with be connected with between the outer wall of U-shaped backup pad upside start electric mechanism and start electric mechanism with first electronic guide rail, the electronic guide rail of second, first laser bonding tool and second laser bonding tool electricity are connected.
Preferably, the starting motor mechanism comprises an embedding groove, an extrusion plate and a pressure sensing switch, the embedding groove is formed in the outer wall of the upper side of the U-shaped supporting plate, the extrusion plate is horizontally arranged at the upper end opening of the embedding groove in a sliding mode, a first spring is vertically and fixedly connected between the lower end face of the extrusion plate and the bottom of the embedding groove, the pressure sensing switch is fixedly arranged at the center of the bottom of the embedding groove, the pressure sensing switch is electrically connected with the first electric guide rail, the second electric guide rail, the first laser welding head and the second laser welding head, and the extrusion plate is fixedly connected with the supporting flat plate.
Preferably, a reinforcing rod is fixedly connected between the upper end surface of the second top plate and the side wall of the telescopic end of the second hydraulic rod.
Preferably, the equal horizontal fixedly connected with loop bar in both ends about U-shaped backup pad downside, sliding sleeve has sliding sleeve and sliding sleeve on the loop bar with the loop bar passes through square cross-section cooperation to be connected, the vertical fixedly connected with splint of sliding sleeve upside, the terminal cover of loop bar has the second spring, the one end fixed connection of second spring the terminal lateral wall of loop bar and the other end fixed connection the sliding sleeve.
Preferably, balls are uniformly and movably embedded on the inner wall of the lower side of the U-shaped supporting plate.
Preferably, the outer wall of the clamping plate is fixedly connected with a pull ring.
Compared with the prior art, the invention has the beneficial effects that:
1. the lower side plate of the square steel body is clamped on the inner side of the opening of the U-shaped supporting plate, then a first hydraulic rod and a second hydraulic rod are started, the first hydraulic rods on two sides are extended, so that a first top plate extrudes a left side plate and a right side plate of the square steel body, the left side plate and the right side plate drive an opening end plate on the upper side of the square steel body to be close to the middle, meanwhile, the second hydraulic rod is started to be extended downwards, so that the second top plate extrudes the opening end plate close to the square steel body downwards onto a supporting flat plate, and the opening end plates of the square steel body are horizontally butted together;
2. when the second top plate downwards extrudes the square steel body opening end plate to the supporting flat plate, the supporting flat plate downwards acts on the extruding plate, the extruding plate compresses the first spring, the pressure sensing switch is extruded to start the first electric guide rail, the second electric guide rail, the first laser welding head and the second laser welding head to be electrically connected, so that the first laser welding head and the second laser welding head emit welding laser to the opening end plate butted with the upper side of the square steel body, and meanwhile, the first electric guide rail and the second electric guide rail drive the first electric guide rail and the second electric guide rail to move horizontally along the opening end plate butted with the upper side of the square steel body, and complete sealing welding is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of a closed-end online closing device for section steel according to the present invention;
FIG. 2 is a right structural view of the connection between the U-shaped support plate and the support plate in the on-line closing device for the shaped steel closure according to the present invention;
fig. 3 is an enlarged structural view of an actuating electric mechanism of a profile steel closing in-line closing apparatus according to the present invention.
In the figure: 1. a U-shaped support plate; 2. a ball bearing; 3. a loop bar; 4. a sliding sleeve; 5. a second spring; 6. a splint; 7. a first hydraulic rod; 8. a first top plate; 9. a square steel body; 10. a second motorized rail; 11. supporting the flat plate; 12. a second laser welding head; 13. a second top plate; 14. a reinforcing rod; 15. a first motorized rail; 16. a first laser welding head; 17. a strip-shaped through opening; 18. a pressing plate; 19. a fitting groove; 20. a first spring; 21. a pressure sensitive switch; 22. starting the electric mechanism; 23. a pull ring; 24. a second hydraulic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a section steel closed online closing device comprises a U-shaped supporting plate 1, wherein a U-shaped opening of the U-shaped supporting plate 1 is horizontally forwards, a square steel body 9 is arranged on the U-shaped supporting plate 1, a lower side plate of the square steel body 9 is positioned on the opening inner side of the U-shaped supporting plate 1, the square steel body 9 is formed by bending a steel plate or a steel belt, the upper end of the square steel body is an opening position, the left side and the right side of the U-shaped supporting plate 1 are horizontally and fixedly connected with first hydraulic rods 7 through a frame body, the telescopic ends of the first hydraulic rods 7 are vertically and fixedly connected with first top plates 8, when the square steel body 9 needs to be sealed, the first hydraulic rods 7 on the two sides are started to extend, the first top plates 8 on the two sides extrude the left side plate and the right side plate of the square steel body 9 to drive the opening end plates to be close to the middle, a supporting flat plate 11 is horizontally arranged right above the U-shaped, a second hydraulic rod 24 is vertically arranged right above the square steel body 9, the second hydraulic rod 24 is fixedly connected with the U-shaped supporting plate 1 through a frame body, the lower end of the second hydraulic rod 24 is fixedly connected with a second top plate 13, when the first hydraulic rods 7 on the left side and the right side extrude side plates on the left side and the right side of the square steel body 9 through the first top plate 8, the second hydraulic rod 24 above the second hydraulic rod is started to extend downwards, so that the second top plate 13 extrudes an opening end plate, close to the square steel body 9, downwards onto the supporting flat plate 11, and the opening end plates of the square steel body 9 are horizontally butted together; the bar-shaped through hole 17 and the bar-shaped through hole 17 are horizontally arranged at the middle position of the second top plate 13 and the supporting plate 11, the front and back moving positions are arranged at the bar-shaped through hole 17 of the second top plate 13, a first electric guide rail 15 and a second hydraulic rod 24 are fixedly connected with the first electric guide rail 15 are horizontally arranged right above the bar-shaped through hole 17, the transmitting end of the first laser welding head 16 and the first laser welding head 16 are fixedly connected with the sliding mechanism of the first electric guide rail 15, the second laser welding head 12 is fixedly connected with the sliding mechanism of the second electric guide rail 10 and the second electric guide rail 10 at the lower side of the supporting plate 11, a starting electric mechanism 22 and a starting electric mechanism 22 are connected between the supporting plate 11 and the outer wall at the upper side of the U-shaped supporting plate 1, and the first electric guide rail 15 are connected with the second electric guide rail 10, and the first.
The starting electric mechanism 22 comprises an embedding groove 19, an extrusion plate 18 and a pressure sensing switch 21, the embedding groove 19 is arranged on the outer wall of the upper side of the U-shaped support plate 1, the extrusion plate 18 is horizontally arranged at the upper end of the embedding groove 19 in a sliding manner, a first spring 20 is vertically and fixedly connected between the lower end face of the extrusion plate 18 and the bottom of the embedding groove 19, the pressure sensing switch 21 is fixedly arranged at the central position of the bottom of the embedding groove 19, the pressure sensing switch 21 is electrically connected with the first electric guide rail 15, the second electric guide rail 10, the first laser welding head 16 and the second laser welding head 12, the extrusion plate 18 is fixedly connected with the support flat plate 11, when the second top plate 13 downwards extrudes the opening end plate of the square steel body 9 to the support flat plate 11, the support flat plate 11 downwards acts on the extrusion plate 18, the extrusion plate 18 compresses the first spring 20, so that the pressure sensing switch 21 is extruded to start the first, The second electric guide rail 10, the first laser welding head 16 and the second laser welding head 12 are electrically connected, so that the first laser welding head 16 and the second laser welding head 12 emit welding laser to the opening end plate butted with the upper side of the square steel body 9, and meanwhile, the first electric guide rail 15 and the second electric guide rail 10 drive the first electric guide rail 15 and the second electric guide rail 10 to move horizontally along the opening end plate butted with the upper side of the square steel body 9, so that complete sealing welding is realized.
And a reinforcing rod 14 is fixedly connected between the upper end surface of the second top plate 13 and the side wall of the telescopic end of the second hydraulic rod 24, and the reinforcing rod 14 is used for enhancing the connection stability between the second top plate 13 and the second hydraulic rod 24.
Equal horizontal fixedly connected with loop bar 3 in both ends about 1 downside of U-shaped backup pad, sliding sleeve has sliding sleeve 4 and loop bar 3 to be connected through the cooperation of square cross section on loop bar 3, the vertical fixedly connected with splint 6 of sliding sleeve 4 upside, 3 end covers of loop bar have second spring 5, the terminal lateral wall of 3 end side walls of loop bar and the other end fixed connection sliding sleeve 4 of second spring 5, when square steel body 9 need place in U-shaped backup pad 1, the splint 6 of the left and right sides just rely on sliding sleeve 4 to separate along the slip of loop bar 3, second spring 5 compression produces the resilience force this moment, make things convenient for splint 6 to loosen the back and stabilize and carry square steel body 9, realize that square steel body 9 stabilizes fast and is in U-shaped backup pad 1 central point.
The ball 2 is evenly movably embedded on the inner wall of the lower side of the U-shaped supporting plate 1, and the position of the square steel body 9 can be adjusted by sliding left and right when the square steel body is erected on the U-shaped supporting plate 1 conveniently through the ball 2.
The outer wall of the clamping plate 6 is fixedly connected with a pull ring 23, and the pull ring 23 is convenient for a user to pull the clamping plate 6 to slide.
The working principle is as follows: the lower side plate of a square steel body 9 of the invention is clamped at the inner side of an opening of a U-shaped support plate 1, then a first hydraulic rod 7 and a second hydraulic rod 24 are started, the first hydraulic rods 7 at two sides are extended, so that a first top plate 8 extrudes the left side plate and the right side plate of the square steel body 9 to enable the left side plate and the right side plate to draw the opening end plate at the upper side of the square steel body 9 to approach towards the middle, meanwhile, the second hydraulic rod 24 is started to extend downwards, so that a second top plate 13 extrudes the opening end plate approaching the square steel body 9 downwards onto a support flat plate 11 to enable the opening end plate of the square steel body 9 to be horizontally butted together, when the second top plate 13 extrudes the opening end plate of the square steel body 9 downwards onto the support flat plate 11, the support flat plate 11 acts downwards on an extrusion plate 18, the extrusion plate 18 compresses a first spring 20, so that a pressure induction switch 21 is extruded to start a first electric guide rail 15, a second electric guide rail 10, a first laser welding head, like this first laser bonding tool 16 and second laser bonding tool 12 just launch welding laser to the opening end plate department of square steel body 9 upside butt joint, and first electronic guide rail 15 and the translation of the opening end plate of square steel body 9 upside butt joint is followed in first electronic guide rail 15 of second electronic guide rail 10 area, the electronic guide rail 10 of second simultaneously, realizes sealing the welding completely.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a shaped steel closes online closing device of mouthful, includes U-shaped backup pad (1), its characterized in that: a square steel body (9) is arranged on the U-shaped supporting plate (1), a first hydraulic rod (7) is horizontally and fixedly connected to the left side and the right side of the U-shaped supporting plate (1), a first top plate (8) is vertically and fixedly connected to the telescopic end of the first hydraulic rod (7), a supporting flat plate (11) is horizontally arranged right above the U-shaped supporting plate (1), a second hydraulic rod (24) is vertically arranged right above the square steel body (9) and fixedly connected to the U-shaped supporting plate (1), a second top plate (13) is fixedly connected to the lower end of the second hydraulic rod (24), a bar-shaped through hole (17) is horizontally arranged between the second top plate (13) and the supporting flat plate (11), a first electric guide rail (15) is horizontally arranged right above the bar-shaped through hole (17) of the second top plate (13) and fixedly connected to the second hydraulic rod (24), the sliding mechanism of first electronic guide rail (15) goes up fixedly connected with first laser welding head (16), support on the sliding mechanism of dull and stereotyped (11) downside horizontal fixedly connected with second electronic guide rail (10) and second electronic guide rail (10) fixedly connected with second laser welding head (12), support dull and stereotyped (11) with be connected with between U-shaped backup pad (1) upside outer wall start-up electric mechanism (22) and starter motor construct (22) with first electronic guide rail (15), second electronic guide rail (10), first laser welding head (16) and second laser welding head (12) electricity are connected.
2. A section steel closed-end online closing device according to claim 1, characterized in that: the starting electric mechanism (22) comprises an embedding groove (19), an extrusion plate (18) and a pressure sensing switch (21), the embedding groove (19) is formed in the outer wall of the upper side of the U-shaped supporting plate (1), the extrusion plate (18) is horizontally arranged at the upper end opening of the embedding groove (19) in a sliding mode, a first spring (20) is vertically and fixedly connected between the lower end face of the extrusion plate (18) and the bottom in the embedding groove (19), the pressure sensing switch (21) is fixedly arranged at the center of the bottom in the embedding groove (19), the pressure sensing switch (21) is electrically connected with the first electric guide rail (15), the second electric guide rail (10), the first laser welding head (16) and the second laser welding head (12), and meanwhile the extrusion plate (18) is fixedly connected with the supporting flat plate (11).
3. A section steel closed-end online closing device according to claim 1, characterized in that: and a reinforcing rod (14) is fixedly connected between the upper end surface of the second top plate (13) and the side wall of the telescopic end of the second hydraulic rod (24).
4. A section steel closed-end online closing device according to claim 1, characterized in that: the U-shaped supporting plate is characterized in that a loop bar (3) is fixedly connected with the left end and the right end of the lower side of the U-shaped supporting plate (1) in an equal horizontal mode, a sliding sleeve (4) is sleeved on the loop bar (3), a clamping plate (6) is fixedly connected with the upper side of the sliding sleeve (4) in an upright mode, and a second spring (5) is sleeved at the tail end of the loop bar (3).
5. A section steel closed-end online closing device according to claim 1, characterized in that: balls (2) are uniformly and movably embedded on the inner wall of the lower side of the U-shaped supporting plate (1).
6. A section steel closed-end online closing device according to claim 4, characterized in that: the outer wall of the clamping plate (6) is fixedly connected with a pull ring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911324132.9A CN113001013A (en) | 2019-12-20 | 2019-12-20 | Section steel closed online closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911324132.9A CN113001013A (en) | 2019-12-20 | 2019-12-20 | Section steel closed online closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113001013A true CN113001013A (en) | 2021-06-22 |
Family
ID=76381935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911324132.9A Pending CN113001013A (en) | 2019-12-20 | 2019-12-20 | Section steel closed online closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113001013A (en) |
-
2019
- 2019-12-20 CN CN201911324132.9A patent/CN113001013A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210622 |
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| WD01 | Invention patent application deemed withdrawn after publication |