CN210818154U - Welding tool of ladder for wind driven generator and welding robot using same - Google Patents
Welding tool of ladder for wind driven generator and welding robot using same Download PDFInfo
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- CN210818154U CN210818154U CN201921440269.6U CN201921440269U CN210818154U CN 210818154 U CN210818154 U CN 210818154U CN 201921440269 U CN201921440269 U CN 201921440269U CN 210818154 U CN210818154 U CN 210818154U
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Abstract
The utility model relates to a welding frock of ladder for aerogenerator belongs to the technical field of welding frock, and it includes the frame, the inside fixed a plurality of backing sheets that are provided with of frame, set up two support grooves that are used for supporting the longeron on the backing sheet, a plurality of backing sheets have erect the mounting panel, the fixed multiunit transverse orientation spare that is provided with on the mounting panel, transverse orientation spare includes the locating plate and the fixed a pair of reference column that sets up on the locating plate, during the welding crossbeam be located between a pair of reference column and with the reference column butt, the one end fixed surface of mounting panel is provided with auxiliary support board, sets up the auxiliary support groove that is used for supporting the auxiliary beam in the auxiliary support board.
Description
Technical Field
The utility model belongs to the technical field of the technique of welding frock and specifically relates to a welding frock of ladder for aerogenerator is related to.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. Aerogenerator is generally highly higher, and inside is provided with and is used for climbing to the inside passageway on top to in examining the wind wheel, aerogenerator's the fixed ladder that is provided with in bottom position department of being convenient for climb to inside passageway.
As shown in figure 1, the prior ladder comprises two longitudinal beams 8 which are parallel to each other, a plurality of cross beams 81 which are parallel to each other are fixedly welded between the two longitudinal beams 8, two ends of each cross beam 81 are fixedly welded with the opposite side surfaces of the two longitudinal beams 8, and many crossbeams 81 are parallel to each other and equidistant setting, the one end position welded fastening of longeron 8 is provided with auxiliary beam 82 parallel with crossbeam 81, auxiliary beam 82 erects on two longerons 8, the fixed fixture block 821 that is provided with in both ends of auxiliary beam 82, fixture block 821 has seted up the card and has located draw-in groove 822 on longeron 8, longeron 8 is provided with installation piece 83 in deviating from auxiliary beam 82 under welded fastening, installation piece 83 is parallel with auxiliary beam 82, mounting hole 831 has been seted up on installation piece 83, longeron 8 is provided with the connection piece 84 parallel with longeron 8 at the one end welded fastening who is close to auxiliary beam 82, connecting hole 841 has been seted up on the connection piece 84.
The existing ladder is produced by manually arranging the cross beam 81, the longitudinal beam 8, the auxiliary beam 82, the mounting plate 83 and the connecting plate 84 according to requirements and then directly welding by manual operation. However, the welding position is difficult to find accurately during manual welding, and deviation is easy to occur in the welding process, so that the welding precision is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a welding frock of ladder for aerogenerator reaches the effect that improves the welding precision.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a welding frock of ladder for aerogenerator which characterized in that: the frame comprises a frame, the inside fixed a plurality of backing sheets that are provided with of frame sets up two support grooves that are used for supporting the longeron on the backing sheet, and a plurality of backing sheets have erect the mounting panel, and the fixed multiunit transverse orientation spare that is provided with on the mounting panel, transverse orientation spare include the locating plate and fixed a pair of reference column that sets up on the locating plate, during the welding crossbeam be located between a pair of reference column and with the reference column butt, the one end fixed surface of mounting panel is provided with the auxiliary stay board, sets up the auxiliary stay groove that is used for supporting.
Through adopting above-mentioned technical scheme, before the welding, place two longerons in a plurality of support grooves, place a plurality of crossbeams between two longerons to the crossbeam is blocked between a pair of reference column that corresponds, and the relative position relation of longeron and crossbeam obtains the location this moment, establishes the auxiliary beam between two longerons after that, and makes the draw-in groove card on the longeron, adjusts the position of auxiliary beam and makes auxiliary beam blocked in the auxiliary support inslot. In conclusion, when welding, the relative position relation between the longitudinal beam and the transverse beam and between the longitudinal beam and the auxiliary beam is fixed, so that the welding stability and the welding precision are higher.
The utility model discloses further set up to: the mounting panel is provided with two and accepts the board in the one end of being close to auxiliary support plate is fixed, and two are accepted the board and are located auxiliary support plate's both sides, and accept the board during welding and extend to the longeron under towards the center that deviates from the mounting panel.
Through adopting above-mentioned technical scheme, put the crossbeam in the position department that the locating plate is located between a pair of reference column when the welding for the crossbeam is fixed a position by the chucking, then place the installation piece and accept the board surface, place the longeron in the support inslot that corresponds after that, thereby make longeron and installation piece butt, then when welding again, the installation piece does not need artifical manual support with the hand, makes the welding of installation piece more stable, and then has improved the welding precision between installation piece and the longeron.
The utility model discloses further set up to: the fixed surface of accepting the board is provided with two chucking posts, and the installation piece is placed on accepting the board during welding, and in the chucking post inserts the mounting hole, the inner wall butt that chucking post and two mounting holes deviate from each other.
Through adopting above-mentioned technical scheme, place the installation piece on accepting the board after, in the chucking post inserts the mounting hole correspondingly to the chucking post can be placed the installation piece more stably on accepting the board with the inner wall butt that two mounting holes deviate from each other, thereby the chucking post, thereby makes and accepts the board and is difficult for rocking in welding process, and welding precision further improves.
The utility model discloses further set up to: the frame is at the fixed locking base that is provided with in inboard towards the auxiliary supporting board, and the locking base is provided with two, and two latch segments support the groove setting towards, and the fixed latch segment that is provided with on the locking base, the locking groove with connecting piece tip looks adaptation is all seted up to the mutual just right one side of two latch segments.
Through adopting above-mentioned technical scheme, arrange the position back with longeron, crossbeam and installation piece as required, put into the locking inslot with the connection piece again, the welding position of connection piece can be stably placed, therefore the connection piece can weld at the longeron tip steadily.
The utility model discloses further set up to: the locking block is provided with a locking hole, the connecting sheet is positioned in the locking groove during welding, the locking hole is opposite to the connecting hole, and a bolt is inserted into the locking hole and the connecting hole.
Through adopting above-mentioned technical scheme, the connection piece is put after the locking inslot, inserts the bolt again in locking hole and the connecting hole for the connection piece can form reliable relatively fixed with the latch segment, makes the connection piece can not rock easily during the welding, further improves welded precision.
The utility model discloses further set up to: the mounting plate is fixedly provided with a plurality of first tool clamps, the number of the first tool clamps is consistent with that of the cross beam, and a pressure head of each first tool clamp presses the surface of the cross beam during welding.
Through adopting above-mentioned technical scheme, the crossbeam is pushed down to the pressure head of first frock clamp for the stability of crossbeam is higher, can not rock easily during the welding, thereby makes welding precision and welding quality further improve.
The utility model discloses further set up to: two second tool clamps are fixedly arranged at the positions, close to the two sides of the support sheet, of the frame, and pressure heads of the second tool clamps press the surface of the longitudinal beam during welding.
Through adopting above-mentioned technical scheme, the longeron is pushed down to the pressure head of second frock clamp for the stability of longeron is higher, and the longeron can not rock easily during the welding, thereby makes welding precision further improve.
The utility model discloses further set up to: the mounting panel is provided with the third frock clamp in the one end fixed surface that is close to auxiliary stay board, and the pressure head of third frock clamp presses on the surface of auxiliary beam during the welding.
Through adopting above-mentioned technical scheme, the pressure head of third frock clamp presses on auxiliary beam surface, therefore the auxiliary beam also can not rock easily during the welding, and stability is high, welding precision is high.
The utility model discloses further set up to: the welding robot for the ladder for the wind driven generator comprises the welding tool for the ladder for the wind driven generator.
Through adopting above-mentioned technical scheme, practical this welding frock's welding robot can improve welded stability and welding precision.
To sum up, the utility model discloses a beneficial technological effect does:
1. the supporting grooves for supporting the longitudinal beams are formed in the supporting pieces, and the positioning columns for clamping the cross beams are fixedly arranged on the positioning blocks, so that the stability of the cross beams and the longitudinal beams is high and the welding precision is improved during welding;
2. the clamping columns are fixedly arranged on the surface of the bearing plate, so that the relative positions of the mounting piece and the longitudinal beam are stable during welding, and the welding precision is further improved;
3. through setting up first frock clamp, second frock clamp and third frock clamp and make crossbeam, longeron and auxiliary beam can not rock easily when the welding, and welded stability and welding precision further improve.
Drawings
FIG. 1 is a schematic illustration of a prior art ladder;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;
fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.
In the figure, 1, frame; 11. a second tooling clamp; 2. a support sheet; 21. a support groove; 22. mounting grooves; 3. mounting a plate; 31. a first tooling clamp; 32. a third tool clamp; 4. a transverse positioning member; 41. positioning a plate; 42. a positioning column; 5. an auxiliary support plate; 51. an auxiliary support groove; 6. a bearing plate; 61. clamping the column; 7. locking the base; 71. a locking block; 711. a locking groove; 712. a locking hole; 713. a bolt; 8. a stringer; 81. a cross beam; 82. an auxiliary beam; 821. a clamping block; 822. a card slot; 83. mounting a sheet; 831. mounting holes; 84. connecting sheets; 841. and connecting the holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 2, for the utility model discloses a welding frock of ladder for aerogenerator, be the frame 1 of rectangle form including the cross-section, frame 1 is inside to be provided with a plurality of backing sheets 2 that are parallel to each other, and the both ends of backing sheet 2 and the inner wall fixed connection of frame 1, the top mount of a plurality of backing sheets 2 is equipped with mounting panel 3, the fixed a plurality of transverse orientation spare 4 (see fig. 3) that are used for cliping crossbeam 81 that are provided with in the backup pad, and every crossbeam 81 corresponds two sets of transverse orientation spare 4, two sets of transverse orientation spare 4 are located crossbeam 81 and are close to the both ends position department of two longerons 8, offer the support groove 21 that is used for blocking longeron 8 on the backing sheet 2, thereby make crossbeam 81 and longeron 8's relative position keep fixed, mutual skew can not take place during.
As shown in fig. 2, a mounting groove 22 is formed in the middle of the support sheet 2, the mounting plate 3 is erected in the mounting groove 22, the mounting plate 3 is fixedly connected with the support sheet 2, and the mounting plate 3 plays a role of auxiliary support, so that some welding positioning devices have appropriate mounting positions.
As shown in fig. 2, each support sheet 2 is provided with two support grooves 21, the two support grooves 21 are respectively located at positions of the support sheet 2 close to inner walls of two sides of the frame 1, and the distance between the two support grooves 21 is equal to the distance between the two longitudinal beams 8 during welding, so that the longitudinal beams 8 are clamped by the support grooves 21 in the length direction during welding, cannot easily shake, and the positioning stability of the longitudinal beams 8 is improved.
Combine fig. 2 and fig. 3, horizontal setting element 4 includes locating plate 41 and reference column 42, locating plate 41 and mounting panel 3 fixed connection, every locating plate 41 corresponds two reference columns 42 and locating plate 41 fixed connection, line between two reference columns 42 is perpendicular with crossbeam 81, and the distance between two reference columns 42 and the width looks adaptation of crossbeam 81, crossbeam 81 can be blocked between two reference columns 42 during consequently the welding, make crossbeam 81 keep perpendicular with longeron 8, the positional stability of crossbeam 81 when the welding has been improved, and then improve welding precision.
As shown in fig. 2, the one end of the mounting plate 3 is fixedly provided with the auxiliary supporting plate 5, the auxiliary supporting plate 5 is provided with two, and the distance between two auxiliary supporting plates 5 is smaller than the distance between two positioning plates 41 corresponding to the same cross beam 81, the auxiliary supporting plate 5 is provided with an auxiliary supporting groove 5121 matched with the auxiliary beam 82, before welding, the clamping groove 822 arranged on the clamping block 821 fixed at the two ends of the auxiliary beam 82 is clamped on the longitudinal beam 8, the middle section position of the auxiliary beam 82 is clamped in the auxiliary supporting groove 5121 so as to be fixed, so that the auxiliary beam 82 can be accurately positioned, and can not easily shake during welding, and the welding precision is further improved.
As shown in fig. 2, a plurality of first tool clamps 31 are fixedly arranged on the mounting plate 3, the number of the first tool clamps 31 is the same as that of the cross beams 81, in this embodiment, there are three cross beams 81, so there are three corresponding first tool clamps 31, and two of the first tool clamps 31 are located between two cross beams 81 close to the auxiliary beam 82, the two first tool clamps 31 are staggered along the length direction of the longitudinal beam 8, during welding, the first tool clamp 31 on one side close to the auxiliary beam 82 of the two first tool clamps 31 downwardly presses the upper surface of the cross beam 81 at the most middle position, and the first tool clamp 31 on the side far from the auxiliary beam 82 downwardly presses the upper surface of the cross beam 81 close to the auxiliary beam 82; while the remaining one of the first tool clamps 31 is located between the cross beam 81 furthest away from the auxiliary beam 82 and the middle cross beam 81, which is used to clamp the first tool clamp 31 furthest away from the auxiliary beam 82. The setting of a plurality of first frock clamp 31 makes crossbeam 81 compressed tightly when welding, and the stability of crossbeam 81 further improves for the welding precision that crossbeam 81 welded on longeron 8 further obtains guaranteeing.
As shown in fig. 2, the frame 1 is fixedly provided with second tooling clamps 11 at two sides close to the longitudinal beam 8, and the second tooling clamps 11 are used for pressing the longitudinal beam 8 during welding, so that the welding stability of the longitudinal beam 8 is further improved.
As shown in fig. 2, the mounting plate 3 is fixedly provided with a third tool clamp 32 at a position close to one side of the auxiliary support plate 5, and the third tool clamp 32 is used for pressing the auxiliary beam 82, so that the stability of the auxiliary beam 82 during welding is further improved.
Combine fig. 2 and fig. 4, the fixed board 6 that accepts that is provided with in one end that is close to auxiliary supporting plate 5 of mounting panel 3, it is provided with two sets of to accept board 6, and two sets of board 6 that accept are located the both sides position department that is close to two longerons 8, the fixed surface who accepts board 6 is provided with vertical chucking post 61, accept board 6 and extend to the lower surface of longeron 8 to the one side that is close to longeron 8 place, installation piece 83 is placed on accepting board 6 during the welding, chucking post 61 inserts in mounting hole 831 and two chucking posts 61 insert respectively two mounting hole 831 back and two mounting hole 831 deviate from each other inner wall butt, make installation piece 83 can be tighter by the card, can not rock easily during the welding, stability is higher.
Combine fig. 2 and fig. 4, the fixed locking base 7 that is provided with in one side towards accept board 6 of inner wall of frame 1, locking base 7 is provided with two sets ofly, and two sets of locking base 7 are just to the tip of two longerons 8 respectively, the fixed latch segment 71 that is provided with on the locking base 7, locking groove 711 has been seted up to the mutual just right one side of two latch segments 71, locking groove 711 and connection piece 84's tip looks adaptation, make connection piece 84 obtain effective support, locking hole 712 has been seted up in the locking groove 711, and when connection piece 84 is located locking groove 711, connecting hole 841 is just right with locking hole 712, connecting hole 841 and locking hole 712 interpolation are equipped with bolt 713, thereby make connection piece 84 can keep fixed and difficult rocking after fixed, stability is higher, the precision is higher during the welding.
The implementation principle of the embodiment is as follows: before welding, the mounting piece 83 is placed on the bearing plate 6, the clamping column 61 penetrates through the mounting hole 831, the connecting piece 84 is inserted into the end portion of the longitudinal beam 8 to form a plug-in fit, then the two longitudinal beams 8 are placed in the support grooves 21 in parallel, the transverse beam 81 is placed perpendicular to the longitudinal beams 8, the transverse beam 81 is clamped by the positioning column 42, the auxiliary beam 82 is erected between the two longitudinal beams 8, the clamping groove 822 is clamped on the longitudinal beam 8, the auxiliary beam 82 is clamped in the auxiliary support groove 5121, finally the transverse beam 81 is clamped by the first tool clamp 31, the longitudinal beam 8 is clamped by the second tool clamp 11, the auxiliary beam 82 is clamped by the third tool clamp 32, and stable and reliable relative fixation can be formed between all parts during welding, so that the welding stability is greatly improved, and the welding precision is also greatly improved.
Example 2
A welding robot of ladder for wind driven generator, which adopts the welding tool of ladder for wind driven generator in embodiment 1, can improve the stability and welding precision of welding.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a welding frock of ladder for aerogenerator which characterized in that: the welding device comprises a frame (1), a plurality of supporting pieces (2) are fixedly arranged inside the frame (1), two supporting grooves (21) used for supporting longitudinal beams (8) are formed in the supporting pieces (2), a mounting plate (3) is erected on the supporting pieces (2), a plurality of groups of transverse positioning pieces (4) are fixedly arranged on the mounting plate (3), the transverse positioning pieces (4) comprise positioning plates (41) and a pair of positioning columns (42) fixedly arranged on the positioning plates (41), a cross beam (81) is located between the pair of positioning columns (42) and abutted to the positioning columns (42) during welding, an auxiliary supporting plate (5) is fixedly arranged on the surface of one end of the mounting plate (3), and auxiliary supporting grooves (51) (21) used for supporting the auxiliary beams (82) are formed in the auxiliary supporting plate (5).
2. The welding tool for the ladder of the wind driven generator according to claim 1, wherein: mounting panel (3) are being close to the fixed two boards (6) of accepting that are provided with of one end of auxiliary stay board (5), and two are accepted board (6) and are located the both sides of auxiliary stay board (5) branch, and accept board (6) when welding and extend to longeron (8) towards the center that deviates from mounting panel (3) under.
3. The welding tool for the ladder of the wind driven generator according to claim 2, wherein: the surface fixing of accepting board (6) is provided with two chucking post (61), and during the welding installation piece (83) are placed on accepting board (6), and in chucking post (61) inserted mounting hole (831), chucking post (61) and the inner wall butt that two mounting hole (831) deviate from each other.
4. The welding tool for the ladder of the wind driven generator according to claim 1, wherein: frame (1) is in the fixed locking base (7) that is provided with towards the inboard of auxiliary stay board (5), and locking base (7) are provided with two, and two latch segments (71) set up towards support groove (21), fixed latch segment (71) that is provided with on locking base (7), and locking groove (711) with connection piece (84) tip looks adaptation are all seted up to the mutual just right one side of two latch segments (71).
5. The welding tool for the ladder of the wind driven generator according to claim 4, wherein: the locking block (71) is provided with a locking hole (712), the connecting sheet (84) is positioned in the locking groove (711) during welding, the locking hole (712) is just opposite to the connecting hole (841), and a bolt (713) is inserted into the locking hole (712) and the connecting hole (841).
6. The welding tool for the ladder of the wind driven generator according to claim 1, wherein: the mounting plate (3) is fixedly provided with a plurality of first tool clamps (31), the number of the first tool clamps (31) is consistent with that of the cross beam (81), and a pressure head of the first tool clamps (31) is pressed on the surface of the cross beam (81) during welding.
7. The welding tool for the ladder of the wind driven generator according to claim 1, wherein: two second tool clamps (11) are fixedly arranged at the positions, close to the two sides of the support sheet (2), of the frame (1), and pressure heads of the second tool clamps (11) are pressed on the surface of the longitudinal beam (8) during welding.
8. The welding tool for the ladder of the wind driven generator according to claim 1, wherein: the mounting plate (3) is provided with a third tool clamp (32) at the surface of one end close to the auxiliary support plate (5), and the pressure head of the third tool clamp (32) is pressed on the surface of the auxiliary beam (82) during welding.
9. The utility model provides a welding robot of ladder for aerogenerator which characterized in that: welding tooling comprising a ladder for a wind turbine according to any of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440269.6U CN210818154U (en) | 2019-09-02 | 2019-09-02 | Welding tool of ladder for wind driven generator and welding robot using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440269.6U CN210818154U (en) | 2019-09-02 | 2019-09-02 | Welding tool of ladder for wind driven generator and welding robot using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210818154U true CN210818154U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921440269.6U Active CN210818154U (en) | 2019-09-02 | 2019-09-02 | Welding tool of ladder for wind driven generator and welding robot using same |
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| CN (1) | CN210818154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115673649A (en) * | 2022-11-23 | 2023-02-03 | 江苏兴达智能制造有限公司 | Auxiliary tool for welding ground rail |
-
2019
- 2019-09-02 CN CN201921440269.6U patent/CN210818154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115673649A (en) * | 2022-11-23 | 2023-02-03 | 江苏兴达智能制造有限公司 | Auxiliary tool for welding ground rail |
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