CN210499063U - Automatic welding frock of upset - Google Patents
Automatic welding frock of upset Download PDFInfo
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- CN210499063U CN210499063U CN201921449368.0U CN201921449368U CN210499063U CN 210499063 U CN210499063 U CN 210499063U CN 201921449368 U CN201921449368 U CN 201921449368U CN 210499063 U CN210499063 U CN 210499063U
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- 238000003466 welding Methods 0.000 title claims abstract description 119
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000007306 turnover Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims description 38
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an automatic-overturning welding tool, which comprises a tool platform, a plurality of plate positioning modules, a frame clamping mechanism and an overturning mechanism; a welding hole for placing a welding workpiece is formed in the middle of the tool platform, and the frame clamping mechanism and the plurality of plate positioning modules are distributed around the welding hole at intervals; the frame clamping mechanism is used for clamping a frame of a welding workpiece, and the plate positioning module is used for positioning a plate so as to be welded with the frame conveniently; the turnover mechanism is used for driving the tool platform to drive the welding workpiece to turn over so as to realize multi-surface welding of the welding workpiece. The utility model discloses can realize the automatic positioning of welding workpiece material to adapt to the welding workpiece's of multiple specification production through simple adjustment part mechanism, production efficiency is high, and the product uniformity is good, reduces workman's intensity of labour and work risk in a large number.
Description
Technical Field
The utility model relates to an automatic change the welding technology field, especially relate to an automatic welding frock of upset.
Background
At present, large-scale frame steel members such as pedal type products for buildings have the characteristics of large overall dimension, low blanking precision, large welding deformation, small production batch and the like, but a common tool clamp can only be suitable for single product production, so that only some simple automatic overturning welding tools can be used, the automatic production is not suitable, and the welding tools are generally assembled and welded on the ground by welders. However, the manual or simple jig has low welding production efficiency and high labor intensity, and the welded products have poor consistency and are inconvenient for subsequent splicing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic welding frock of upset can realize the automatic positioning of welding workpiece material to adapt to the production of the welding workpiece of multiple specification through simple adjustment part mechanism, production efficiency is high, and the product uniformity is good, reduces workman's intensity of labour and work risk in a large number.
In order to realize the purpose, the following technical scheme is adopted:
an automatic overturning welding tool comprises a tool platform, a plurality of plate positioning modules, a frame clamping mechanism and an overturning mechanism; a welding hole for placing a welding workpiece is formed in the middle of the tool platform, and the frame clamping mechanism and the plurality of plate positioning modules are distributed around the welding hole at intervals; the frame clamping mechanism is used for clamping a frame of a welding workpiece, and the plate positioning module is used for positioning a plate of the welding workpiece so as to be welded with the frame; the turnover mechanism is used for driving the tool platform to drive the welding workpiece to turn over so as to realize multi-surface welding of the welding workpiece.
Preferably, the turnover mechanism comprises a turnover mounting frame, a driving arm, a driven arm and a turnover driving motor; the driving arm and the driven arm are respectively connected with two ends of the overturning mounting frame in a rotating mode through a rotating shaft, and the tooling platform is erected between the driving arm and the driven arm; and the overturning driving motor is used for driving the driving arm and the driven arm to drive the tool platform to overturn.
Preferably, a secondary positioning mechanism is arranged on the outer side of the driven arm and is mounted on the overturning mounting frame; the upper part and the lower part of the driven arm are respectively provided with a positioning hole symmetrically to the rotating shaft of the driven arm; the secondary positioning mechanism comprises a secondary positioning driving cylinder and a positioning bolt shaft, and the secondary positioning driving cylinder is used for driving the positioning bolt shaft to enter and exit the positioning hole to realize positioning.
Preferably, the frame clamping mechanism comprises a plurality of first clamping modules, a plurality of second clamping modules, a plurality of third clamping modules and a plurality of fourth clamping modules; the first clamping modules and the third clamping modules are respectively installed on two sides of the welding hole in the width direction and used for clamping frames on two sides of the welding workpiece in the width direction; the second clamping modules and the fourth clamping modules are respectively installed on two sides of the length direction of the welding hole and used for clamping frames on two sides of the length direction of the welding workpiece.
Preferably, the first clamping module, the second clamping module, the third clamping module and the fourth clamping module each comprise a clamping driving cylinder, a clamping block and a clamping abutting block, and the clamping driving cylinder is used for driving the clamping block to approach or leave the clamping abutting block; the clamping movement directions of the first clamping module and the third clamping module are consistent; the clamping movement directions of the second clamping module and the fourth clamping module are consistent.
Preferably, one end of the welding hole is provided with a first beam, and one side of the other end of the welding hole is provided with an origin positioning block; the original point positioning block is provided with an original point positioning groove and is used for initial positioning of a welding workpiece; a plurality of adjusting holes are formed in the tool platforms on two sides of the welding hole in the length direction, and two ends of the first cross beam are detachably connected with the tool platforms through the adjusting holes; and the third clamping modules are arranged on the first cross beam.
Preferably, a plurality of second cross beams arranged at intervals are arranged between the first cross beam and the other end of the welding hole; two ends of the second cross beam are detachably connected with the tool platform through adjusting holes; each second beam is at least provided with a fourth clamping module.
Preferably, the welding tool capable of automatically overturning further comprises a plurality of plate pressing modules, and the plate pressing modules are distributed on the tool platforms on the first beam and the other three sides of the welding hole; the plate pressing module comprises a plate pressing cylinder, a first mounting frame, a pressing arm and a pressing head; the middle part of the pressure arm is hinged on the first mounting frame, one end of the pressure arm is in driving connection with the plate pressing cylinder, and the other end of the pressure arm is provided with a pressure head; the plate pressing cylinder is used for driving the pressing arm to drive the pressing head to press the plate from the top.
Preferably, the welding tool capable of automatically overturning further comprises a plurality of rib clamping modules for clamping ribs; a plurality of third cross beams are also arranged among the plurality of second cross beams in a staggered manner, two ends of each third cross beam are detachably connected with the tool platform through adjusting holes, and each third cross beam is at least provided with a rib clamping module; the rib clamping module comprises a rib clamping cylinder, a rib clamping block and a rib abutting block, and the rib clamping cylinder is used for driving the rib clamping block to be close to or far away from the rib abutting block.
Preferably, the plate positioning module comprises a plate positioning cylinder, a second mounting frame and a plate positioning block; one end of the plate positioning block is hinged with the plate positioning cylinder, and the hinged position of the plate positioning block and the plate positioning cylinder is rotatably connected with the second mounting frame; the plate positioning cylinder is used for driving the plate positioning block to abut against the edge of the plate for positioning.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
the utility model adopts the first beam, the second beam and the third beam to be detachably connected with the tool platform, and can meet the production of welding workpieces with various specifications by adjusting the positions of the three beams; and the turnover mechanism is used for overturning the welding workpiece, and secondary positioning is carried out after the turnover mechanism is overturned, so that double-sided welding is realized. Meanwhile, the automatic positioning of welding workpiece materials can be realized through the plate positioning module, the plate pressing module and the frame clamping mechanism, the production efficiency is high, the product consistency is good, and the labor intensity and the working risk of workers are greatly reduced.
Drawings
Fig. 1 is a top perspective view of the present invention;
FIG. 2 is a perspective view of the steel plate of FIG. 1 with the welded work piece removed and the shield of the secondary positioning mechanism;
fig. 3 is a perspective view of the secondary positioning mechanism of the present invention;
fig. 4 is a perspective view of the present invention from the bottom;
fig. 5 is a perspective view of the tooling platform, the frame clamping mechanism and the rib clamping mechanism of the present invention;
fig. 6 is a perspective view of the plate positioning module of the present invention;
fig. 7 is a perspective view of a first/second/third/fourth clamping module of the present invention;
fig. 8 is a perspective view of the plate pressing module of the present invention;
fig. 9 is a perspective view of the rib clamping module of the present invention;
wherein the figures identify the description:
1-a tooling platform, 2-a plate positioning module,
3-a frame clamping mechanism, 4-a turnover mechanism,
5-a secondary positioning mechanism, 6-a first beam,
7-an original point positioning block, 8-a second beam,
9-a plate pressing module, 10-a rib clamping module,
11-third beam, 12-welding workpiece,
21-a plate positioning cylinder, 22-a second mounting rack,
23-a plate positioning block, 31-a first clamping module,
32-a second clamping module, 33-a third clamping module,
34-a fourth clamping module, 41-a flip-mount,
42-a driving arm, 43-a driven arm,
44-a turnover driving motor, 51-a secondary positioning driving cylinder,
52-positioning pin shaft, 53-positioning hole,
91-plate pressing cylinder, 92-first mounting rack,
93-a pressure arm, 94-a pressure head,
101-a rib clamping cylinder, 102-a rib clamping block,
103-rib abutting blocks, 121-first frame,
122-the second border, 123-the third border,
124-a fourth frame, 125-a steel plate,
126-ribs, 311-clamping driving cylinders,
312-clamping block, 313-clamping abutment block.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 9, the utility model provides an automatic turnover welding tool, which comprises a tool platform 1, a plurality of plate positioning modules 2, a frame clamping mechanism 3 and a turnover mechanism 4; a welding hole for placing a welding workpiece 12 is formed in the middle of the tool platform 1, and the frame clamping mechanism 3 and the plurality of plate positioning modules 2 are distributed around the welding hole at intervals; the frame clamping mechanism 3 is used for clamping a frame of the welding workpiece 12, and the plate positioning module 2 is used for positioning a plate of the welding workpiece 12 so as to be welded with the frame; the turnover mechanism 4 is used for driving the tool platform 1 to drive the welding workpiece 12 to turn over so as to realize multi-surface welding of the welding workpiece 12.
The turnover mechanism 4 comprises a turnover mounting rack 41, a driving arm 42, a driven arm 43 and a turnover driving motor 44; the driving arm 42 and the driven arm 43 are respectively connected with two ends of the overturning mounting frame 41 through a rotating shaft in a rotating manner, and the tooling platform 1 is erected between the driving arm 42 and the driven arm 43; the overturning driving motor 44 is used for driving the driving arm 42 and the driven arm 43 to drive the tooling platform 1 to overturn. A secondary positioning mechanism 5 is arranged on the outer side of the driven arm 43, and the secondary positioning mechanism 5 is installed on the overturning installation frame 41; the upper part and the lower part of the driven arm 43 are symmetrically provided with a positioning hole 53 respectively corresponding to the rotating shaft of the driven arm 43; the secondary positioning mechanism 5 comprises a secondary positioning driving cylinder 51 and a positioning latch shaft 52, wherein the secondary positioning driving cylinder 51 is used for driving the positioning latch shaft 52 to enter and exit the positioning hole 53 to realize positioning.
The frame clamping mechanism 3 comprises a plurality of first clamping modules 31, a plurality of second clamping modules 32, a plurality of third clamping modules 33 and a plurality of fourth clamping modules 34; the first clamping modules 31 and the third clamping modules 33 are respectively installed on two sides of the welding hole in the width direction and used for clamping frames on two sides of the welding workpiece 12 in the width direction; the second clamping modules 32 and the fourth clamping modules 34 are respectively installed at two sides of the welding hole in the length direction, and are used for clamping the frames at two sides of the welding workpiece 12 in the length direction. The first clamping module 31, the second clamping module 32, the third clamping module 33 and the fourth clamping module 34 respectively comprise a clamping driving cylinder 311, a clamping block 312 and a clamping abutting block 313, and the clamping driving cylinder 311 is used for driving the clamping block 312 to approach or depart from the clamping abutting block 313; the clamping movement directions of the first clamping module 31 and the third clamping module 33 are consistent; the clamping movement directions of the second clamping module 32 and the fourth clamping module 34 are consistent.
One end of the welding hole is provided with a first cross beam 6, and one side of the other end of the welding hole is provided with an original point positioning block 7; an original point positioning groove is formed in the original point positioning block 7 and used for initially positioning a welding workpiece 12; a plurality of adjusting holes are formed in the tool platform 1 on two sides of the welding hole in the length direction, and two ends of the first cross beam 6 are detachably connected with the tool platform 1 through the adjusting holes; the third clamping modules 33 are mounted on the first beam 6. A plurality of second cross beams 8 which are arranged at intervals are arranged between the first cross beam 6 and the other end of the welding hole; two ends of the second cross beam 8 are detachably connected with the tool platform 1 through adjusting holes; each second beam 8 is provided with at least one fourth clamping module 34.
The welding tool capable of automatically overturning also comprises a plurality of plate pressing modules 9, wherein the plate pressing modules 9 are distributed on the first cross beam 8 and the tool platform 1 on the other three sides of the welding hole; the plate pressing module 9 comprises a plate pressing cylinder 91, a first mounting frame 92, a pressing arm 93 and a pressing head 94; the middle part of the pressure arm 93 is hinged to the first mounting frame 92, one end of the pressure arm 93 is in driving connection with the plate pressing cylinder 91, and the other end of the pressure arm is provided with a pressure head 94; the plate pressing cylinder 91 is used for driving a pressing arm 93 to drive a pressing head 94 to press the plate from the top.
The welding tool capable of automatically overturning further comprises a plurality of rib clamping modules 10 for clamping the ribs 126; a plurality of third beams 11 are also arranged among the plurality of second beams 8 in a staggered manner, two ends of each third beam 11 are detachably connected with the tool platform 1 through adjusting holes, and each third beam 11 is at least provided with a rib clamping module 10; the fillet clamping module 10 comprises a fillet clamping cylinder 101, a fillet clamping block 102 and a fillet abutting block 103, wherein the fillet clamping cylinder 101 is used for driving the fillet clamping block 102 to be close to or far away from the fillet abutting block 103.
The plate positioning module 2 comprises a plate positioning cylinder 21, a second mounting frame 22 and a plate positioning block 23; one end of the plate positioning block 23 is hinged with the plate positioning cylinder 21, and the hinged position of the plate positioning block and the plate positioning cylinder is rotatably connected with the second mounting frame 22; the plate positioning cylinder 21 is used for driving the plate positioning block 23 to abut against the edge of the plate for positioning.
The utility model discloses the theory of operation:
the utility model discloses can be used to cooperate welding robot to weld not unidimensional for building protection running-board and other similar products, the cylinder that panel location module 3, panel compressed tightly among module 9, the frame clamping mechanism 3 is controlled through pneumatic hand valve box, and the cylinder work of each pneumatic hand valve control type in the pneumatic hand valve box, the manual work is placed each weldment back rotation relevant hand valve, makes welding workpiece 12 be fixed a position and compress tightly. For example, the second clamping modules 32 are controlled by the same pneumatic hand valve, the plate positioning modules 2 are controlled by the same pneumatic hand valve, the plate pressing modules 9 are controlled by the same pneumatic hand valve, and the rib clamping modules 10 clamping the same rib 126 are controlled by the same pneumatic hand valve, so that each pneumatic hand valve can position and clamp a weldment, and compressed air is used for positioning and clamping.
As shown in fig. 5, the first clamping module 31 and the third clamping module 33 clamp the first frame 121 and the third frame 123 along the direction a, and the second clamping module 32 and the fourth clamping module 34 clamp the first frame 121 and the third frame 123 along the direction B, that is, clamp them in the same direction, rather than clamp them from the outside to the middle (opposite direction), so as to avoid that the product cannot be separated from the tool (cannot be taken out) due to deformation after welding.
The utility model discloses still include a base, tilting mechanism 4 erects and installs on the base. The outer side of each cylinder in the plate positioning module 2, the plate pressing module 9 and the frame clamping mechanism 3 is provided with a protective cover, and the outer side of the secondary positioning mechanism 5 is also provided with a protective cover, so that the whole structure is compact, stable and safe.
In one embodiment, the welding workpiece 12 includes a first frame 121, a second frame 122, a third frame 123, and a fourth frame 124 connected end to end, which are clamped by the first clamping module 31, the second clamping module 32, the third clamping module 33, and the fourth clamping module 34, respectively. The top of the first frame 121, the second frame 122, the third frame 123 and the fourth frame 124 is provided with a steel plate 125 (plate), a plurality of ribs 126 are welded among the first frame 121, the second frame 122, the third frame 123 and the fourth frame 124, and the ribs 126 are arranged along the length direction parallel to the first frame 121 and the third frame 123.
The welding hole both ends of frock platform 1, wherein one end is the stiff end, and a plurality of first tight module 31 of clamp are installed to this end, and in order to save space, first tight module 31 of clamp is installed in frock platform 1's bottom, and original point locating piece 7 is also installed at this simultaneously and is served, and the original point constant head tank sets up to the right angle (but not only is limited to the right angle) for the one end that first frame 121, second frame 122 of location meet plays initial positioning's effect. The other end of the welding hole of the tooling platform 1 is a movable end, the movable end is detachably provided with a first cross beam 6, a third clamping module 33 is arranged on the first cross beam 6, the position of the first cross beam 6 can be adjusted according to the size change of the welding workpiece 12, and meanwhile, the position of the second cross beam 8 is adjusted.
In order to ensure the levelness of the welding surface, a positioning hole 53 is provided in the upper and lower portions of the follower arm 43, respectively, symmetrically to the rotation axis of the follower arm 43. When the front surface of a product needs to be welded, the secondary positioning driving cylinder 51 drives the positioning bolt shaft 52 to be inserted into the positioning hole 53 at the upper part of the driven arm 43, and accurate positioning on a 0-degree welding surface can be realized; after the front of the product is welded by an external robot, when the reverse side of the product needs to be welded, the turnover mechanism 4 drives the tooling platform 1 to turn over by 180 degrees, the secondary positioning driving cylinder 51 drives the positioning bolt shaft 52 to be inserted into the positioning hole 53 at the lower part of the driven arm 43, so that the accurate positioning on the 180-degree welding surface can be realized, then the robot welds the reverse side of the product, and the positioning of two positions of 0 degree and 180 degrees is accurately realized. Furthermore, positioning holes 53 can be formed in other positions of the driven arm 43 according to actual requirements, and positioning of the welding surfaces at other angles can be realized as long as the formed positioning holes 53 can be aligned with the positioning pin shafts 52 after the driven arm 43 rotates.
The utility model discloses a working process:
1) according to the size of a welding workpiece 12, the positions of a first cross beam 6, a second cross beam 8 and a third cross beam 11 on a tooling platform 1 are adjusted so as to adjust the positions of a third clamping module 33, a fourth clamping module 34, a plate pressing module 9, a plate positioning module 2 and a rib clamping module 10 which are arranged on the cross beams;
2) placing the first frame 121 (short side) to the welding hole, positioning one end of the first frame 121 through the origin positioning block 7, and clamping and positioning the first frame 121 by controlling the first clamping module 31 to work through a pneumatic hand valve box;
3) placing the second frame 122 (long side) to the welding hole, positioning one end (the end connected with the first frame 121) of the second frame 122 through the origin positioning block 7, and controlling the second clamping module 32 to work through the pneumatic hand valve box to clamp and position the second frame 122;
4) placing the ribs 126 on the rib clamping modules 10, clamping the same rib 126 by the rib clamping modules 10 on each third beam 11 for positioning, and controlling the rib clamping modules 10 to work through a pneumatic hand valve box to clamp and position the ribs 126;
5) placing the third frame 123 (short side) to the welding hole, and controlling the third clamping module 33 to work through a pneumatic hand valve box to clamp and position the third frame 123;
6) placing the fourth frame 124 (long edge) to the welding hole, and controlling the fourth clamping module 34 to work through the pneumatic hand valve box to clamp and position the fourth frame 124;
7) placing a steel plate 125 on the tops of the first frame 121, the second frame 122, the third frame 123 and the fourth frame 124, controlling the plurality of plate positioning modules 2 to work through a pneumatic hand valve box, and enabling the plate positioning blocks 23 to abut against the tops of the frames and the edge of the steel plate 125 to position the steel plate 125;
8) the plate pressing modules 9 are controlled by the pneumatic hand valve box to press the steel plate 125 to the top of the frame from the top of the steel plate 125;
9) the secondary positioning driving cylinder 51 drives the positioning pin shaft 52 to be inserted into the positioning hole 53 at the upper part of the driven arm 43 to realize secondary positioning, the joint of the external welding steel plate 125 and the frames, the outer side of the connection between the frames and other places needing welding;
10) the turnover mechanism 4 drives the tool platform 1 to drive the welding workpiece 12 to turn over by 180 degrees, and the secondary positioning driving cylinder 51 drives the positioning pin shaft 52 to be inserted into the positioning hole 53 at the lower part of the driven arm 43 to realize secondary positioning so as to facilitate the external welding of the rib 126 and other places needing welding;
11) and releasing secondary positioning after welding is finished, and driving the tool platform 1 to reset by the turnover mechanism 4.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An automatic overturning welding tool is characterized by comprising a tool platform, a plurality of plate positioning modules, a frame clamping mechanism and an overturning mechanism; a welding hole for placing a welding workpiece is formed in the middle of the tool platform, and the frame clamping mechanism and the plurality of plate positioning modules are distributed around the welding hole at intervals; the frame clamping mechanism is used for clamping a frame of a welding workpiece, and the plate positioning module is used for positioning a plate of the welding workpiece so as to be welded with the frame; the turnover mechanism is used for driving the tool platform to drive the welding workpiece to turn over so as to realize multi-surface welding of the welding workpiece.
2. The automatically-overturning welding tool according to claim 1, wherein the overturning mechanism comprises an overturning mounting frame, a driving arm, a driven arm and an overturning driving motor; the driving arm and the driven arm are respectively connected with two ends of the overturning mounting frame in a rotating mode through a rotating shaft, and the tooling platform is erected between the driving arm and the driven arm; and the overturning driving motor is used for driving the driving arm and the driven arm to drive the tool platform to overturn.
3. The automatic overturning welding tool according to claim 2, wherein a secondary positioning mechanism is arranged on the outer side of the driven arm and is mounted on the overturning mounting frame; the upper part and the lower part of the driven arm are respectively provided with a positioning hole symmetrically to the rotating shaft of the driven arm; the secondary positioning mechanism comprises a secondary positioning driving cylinder and a positioning bolt shaft, and the secondary positioning driving cylinder is used for driving the positioning bolt shaft to enter and exit the positioning hole to realize positioning.
4. The automatic turnover welding tool of claim 1, wherein the frame clamping mechanism comprises a plurality of first clamping modules, a plurality of second clamping modules, a plurality of third clamping modules, and a plurality of fourth clamping modules; the first clamping modules and the third clamping modules are respectively installed on two sides of the welding hole in the width direction and used for clamping frames on two sides of the welding workpiece in the width direction; the second clamping modules and the fourth clamping modules are respectively installed on two sides of the length direction of the welding hole and used for clamping frames on two sides of the length direction of the welding workpiece.
5. The automatic turnover welding tool according to claim 4, wherein the first clamping module, the second clamping module, the third clamping module and the fourth clamping module each comprise a clamping driving cylinder, a clamping block and a clamping abutting block, and the clamping driving cylinder is used for driving the clamping block to be close to or far away from the clamping abutting block; the clamping movement directions of the first clamping module and the third clamping module are consistent; the clamping movement directions of the second clamping module and the fourth clamping module are consistent.
6. The automatic overturning welding tool according to claim 4, wherein a first cross beam is arranged at one end of the welding hole, and an origin positioning block is arranged at one side of the other end of the welding hole; the original point positioning block is provided with an original point positioning groove and is used for initial positioning of a welding workpiece; a plurality of adjusting holes are formed in the tool platforms on two sides of the welding hole in the length direction, and two ends of the first cross beam are detachably connected with the tool platforms through the adjusting holes; and the third clamping modules are arranged on the first cross beam.
7. The automatic turnover welding tool according to claim 6, wherein a plurality of second cross beams are arranged at intervals between the first cross beam and the other end of the welding hole; two ends of the second cross beam are detachably connected with the tool platform through adjusting holes; each second beam is at least provided with a fourth clamping module.
8. The automatic turnover welding tool of claim 6, further comprising a plurality of plate pressing modules, wherein the plurality of plate pressing modules are distributed on the first beam and the tool platform on the other three sides of the welding hole; the plate pressing module comprises a plate pressing cylinder, a first mounting frame, a pressing arm and a pressing head; the middle part of the pressure arm is hinged on the first mounting frame, one end of the pressure arm is in driving connection with the plate pressing cylinder, and the other end of the pressure arm is provided with a pressure head; the plate pressing cylinder is used for driving the pressing arm to drive the pressing head to press the plate from the top.
9. The automatically flipped welding fixture of claim 7, further comprising a plurality of fillet clamping modules for clamping the fillets; a plurality of third cross beams are also arranged among the plurality of second cross beams in a staggered manner, two ends of each third cross beam are detachably connected with the tool platform through adjusting holes, and each third cross beam is at least provided with a rib clamping module; the rib clamping module comprises a rib clamping cylinder, a rib clamping block and a rib abutting block, and the rib clamping cylinder is used for driving the rib clamping block to be close to or far away from the rib abutting block.
10. The automatic turnover welding tool according to claim 1, wherein the plate positioning module comprises a plate positioning cylinder, a second mounting frame and a plate positioning block; one end of the plate positioning block is hinged with the plate positioning cylinder, and the hinged position of the plate positioning block and the plate positioning cylinder is rotatably connected with the second mounting frame; the plate positioning cylinder is used for driving the plate positioning block to abut against the edge of the plate for positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449368.0U CN210499063U (en) | 2019-08-30 | 2019-08-30 | Automatic welding frock of upset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921449368.0U CN210499063U (en) | 2019-08-30 | 2019-08-30 | Automatic welding frock of upset |
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| CN210499063U true CN210499063U (en) | 2020-05-12 |
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|---|---|---|---|
| CN201921449368.0U Active CN210499063U (en) | 2019-08-30 | 2019-08-30 | Automatic welding frock of upset |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480244A (en) * | 2019-08-30 | 2019-11-22 | 深圳市利和兴股份有限公司 | A kind of welding tooling of automatic turning |
| CN111844766A (en) * | 2020-07-23 | 2020-10-30 | 深圳市利和兴股份有限公司 | Full-automatic novel welding machine for mask ear bands |
| CN112719705A (en) * | 2020-12-22 | 2021-04-30 | 河北华丰工业集团有限公司 | Welding equipment for radiating fin |
-
2019
- 2019-08-30 CN CN201921449368.0U patent/CN210499063U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480244A (en) * | 2019-08-30 | 2019-11-22 | 深圳市利和兴股份有限公司 | A kind of welding tooling of automatic turning |
| CN110480244B (en) * | 2019-08-30 | 2024-12-31 | 深圳市利和兴股份有限公司 | Automatic flip welding tool |
| CN111844766A (en) * | 2020-07-23 | 2020-10-30 | 深圳市利和兴股份有限公司 | Full-automatic novel welding machine for mask ear bands |
| CN111844766B (en) * | 2020-07-23 | 2025-04-15 | 深圳市利和兴股份有限公司 | A new type of fully automatic welding machine for mask ear straps |
| CN112719705A (en) * | 2020-12-22 | 2021-04-30 | 河北华丰工业集团有限公司 | Welding equipment for radiating fin |
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