CN113524230A - Welding machine track adjustable industrial robot - Google Patents
Welding machine track adjustable industrial robot Download PDFInfo
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- CN113524230A CN113524230A CN202111010175.7A CN202111010175A CN113524230A CN 113524230 A CN113524230 A CN 113524230A CN 202111010175 A CN202111010175 A CN 202111010175A CN 113524230 A CN113524230 A CN 113524230A
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- machine body
- front side
- welding
- industrial robot
- fixedly arranged
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- 238000003466 welding Methods 0.000 title claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000003044 adaptive effect Effects 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 11
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000000670 limiting effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910000743 fusible alloy Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
Abstract
The invention discloses an industrial robot with an adjustable welding machine track, which comprises: a body; the supporting rod is in adaptive insertion connection with the top end of the front side of the machine body; the mounting head is fixedly arranged on the front side of the supporting rod; a welding rod movably disposed within the mounting head; the rotary welding mechanism is arranged at the top end of the inner cavity of the machine body; the inner diameter supporting mechanism is arranged at the top end of the front side of the machine body; and the outer diameter rotary supporting mechanism is arranged at the bottom end of the front side of the machine body. This industrial robot with adjustable welding machine orbit can fix the tube-shape work piece of different internal diameters through being provided with internal diameter supporting mechanism, can make the welding rod be located the inside of tube-shape work piece after fixed, and is rotatory through control welding rod to can accomplish and weld the internal diameter orbit of tube-shape work piece, need not to change other equipment, easy operation, and practice thrift the cost.
Description
Technical Field
The invention relates to the technical field of welding, in particular to an industrial robot with an adjustable welding machine track.
Background
The welding machines are of various types, including single-point single-function, single-point double-function, single-point multi-function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed), two-point, three-point, four-point or even six-point welding machines, four-corner welding machines and the like, the welding functions and the working efficiency of different types of welding machines are different, and the welding is a process of connecting metal parts by using various fusible alloys (soldering tin). The melting point of the soldering tin is lower than that of the welded material, so that the welding of the parts is finished through intermolecular communication on the surfaces of the parts without melting, and the welding can be classified into soft welding and hard welding, wherein the soft welding temperature is lower than 450 ℃, and the hard welding temperature is higher than 450 ℃. The brazing connection is usually used for metals such as silver, gold, steel, copper and the like, the welding point of the brazing connection is much stronger than soft welding, and the shearing strength is 20-30 times of that of the soft welding. Both of the above thermal couplings generally use the term welding, since in both cases molten solder is written into an elongated gap between two clean and closely spaced solid metal surfaces to be installed;
the welding robot is the industrial robot who undertakes the welding, belong to standard welding robot's definition according to international organization for standardization (ISO) industrial robot, industrial robot is a multipurpose, automatic control operation machine that can repeat the programming, present welding robot is in the actual welding process, only can carry out the straight line welding, and the welding track can not be adjusted, only can weld the internal diameter or the external diameter one side of tube-shape work piece to tube-shape work piece in welding process, other equipment need be changed to welding another side welding seam, and it is comparatively arduous to the tube-shape work piece fixation of different tube footpaths, the operation is very troublesome, and waste cost.
Disclosure of Invention
The invention aims to provide an industrial robot with an adjustable welding machine track, which aims to solve the problems that only linear welding can be carried out, the welding track cannot be adjusted, only one side of the inner diameter or the outer diameter of a cylindrical workpiece can be welded in the welding process of the cylindrical workpiece, other equipment needs to be replaced for welding the other side of the welding line, the cylindrical workpieces with different cylinder diameters are fixed with more effort, and the operation is very troublesome in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an industrial robot with adjustable welding machine track, comprising:
a body;
the supporting rod is in adaptive insertion connection with the top end of the front side of the machine body;
the mounting head is fixedly arranged on the front side of the supporting rod;
a welding rod movably disposed within the mounting head;
the rotary welding mechanism is arranged at the top end of the inner cavity of the machine body;
the inner diameter supporting mechanism is arranged at the top end of the front side of the machine body;
and the outer diameter rotary supporting mechanism is arranged at the bottom end of the front side of the machine body.
Preferably, the spin welding mechanism includes: the first gear is rotatably connected with the top end of the front side of the inner cavity of the machine body, and the support rod is in adaptive insertion connection with the inner ring of the first gear; the stepping motor is fixedly arranged at the top end of the rear side of the machine body; the output end of the stepping motor extends into the inner cavity of the machine body and is locked with the rotating shaft through a coupler; the second gear is in key connection with the outer wall of the rotating shaft and is meshed with the first gear; the hydraulic stem is fixedly arranged at the top end of the rear side of the machine body, the output end of the hydraulic stem extends into the inner cavity of the machine body and is rotationally connected with the rear side of the supporting rod through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the hydraulic stem, and the outer ring of the bearing is fixedly arranged at the rear side of the supporting rod.
Preferably, the outer wall of the supporting rod is fixedly provided with a limiting strip along the front-back direction, and the supporting rod and the limiting strip are in adaptive insertion connection with the inner ring of the first gear.
Preferably, the inner diameter support mechanism includes: the first strip-shaped shell is fixedly arranged at the top end of the front side of the machine body along the left-right direction; the left side and the right side of the bottom end of the first strip-shaped shell are both fixedly provided with a second strip-shaped shell along the left-right direction, and the second strip-shaped shell is communicated with the inner cavity of the first strip-shaped shell; the guide rod is fixedly arranged in the inner cavity of the second strip-shaped shell along the left-right direction; the inner diameter support column, first bar hole has been seted up along the left and right direction to the front side of second bar shell, the inner diameter support column with the inner chamber looks adaptation in first bar hole is pegged graft, just the inner diameter support column with the outer wall looks adaptation of guide arm is cup jointed.
Preferably, the inner diameter support mechanism further includes: the servo motor is fixedly arranged on one side of the first strip-shaped shell; the output end of the servo motor extends into the first strip-shaped inner cavity and is locked with the screw rod through a coupler; the screw nut is screwed on the left side and the right side of the outer wall of the screw rod, and the screw nut is fixedly connected with the top end of the outer wall of the inner diameter supporting column.
Preferably, the left side and the right side of the outer wall of the screw rod are provided with positive and negative threads.
Preferably, the outer diameter rotation support mechanism includes: the speed reducing motor is fixedly arranged at the bottom end of the front side of the inner cavity of the machine body; the output end of the speed reducing motor extends out of the front side of the machine body and is fixedly provided with a first rolling shaft; the second rolling shaft is rotatably arranged at the bottom end of the front side of the machine body and is positioned right below the first rolling shaft; the rubber pads are sleeved on the outer walls of the first rolling shaft and the second rolling shaft, and the rubber pads on the outer walls of the first rolling shaft and the second rolling shaft are in contact with each other.
Preferably, the outer diameter rotation support mechanism further includes: the hydraulic cylinders are fixedly arranged on the left side and the right side of the bottom end of the inner cavity of the machine body; the bar-shaped column is fixedly arranged at the top end of the hydraulic cylinder along the left-right direction; the supporting column is provided with second strip-shaped holes in the upper direction and the lower direction on the left side and the right side of the front side of the machine body, the supporting column is in adaptive insertion connection with the inner cavity of the second strip-shaped holes, and the supported end of the supporting column is in rotary connection with the front side of the strip-shaped column.
The welding machine track adjustable industrial robot provided by the invention has the beneficial effects that:
1. the invention can place and support the cylindrical workpieces with different outer diameters by arranging the outer diameter rotary supporting mechanism, can drive the cylindrical workpieces to rotate by controlling the first rolling shaft to rotate, can finish the welding of the outer diameter track of the cylindrical workpieces by adjusting the position of the welding rod,
2. the rotary welding mechanism is arranged to control the support rod to move back and forth, the support rod can rotate after being adjusted at any position in the front and back direction through the matching of the limit strip and the first gear, the inner diameter support mechanism is arranged to fix tubular workpieces with different inner diameters, the welding rod can be positioned inside the tubular workpieces after the fixing, and the welding rod is controlled to rotate, so that the welding of the inner diameter track of the tubular workpieces can be completed, other equipment does not need to be replaced, the operation is simple, and the cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the spin weld mechanism of the present invention;
FIG. 3 is an exploded view of the inner diameter support mechanism of the present invention;
fig. 4 is an exploded view of the outer diameter rotary support mechanism of the present invention.
In the figure: 1. the welding device comprises a machine body, 2, a support rod, 3, a mounting head, 4, a welding rod, 5, a rotary welding mechanism, 51, a first gear, 52, a stepping motor, 53, a rotating shaft, 54, a second gear, 55, a hydraulic rod, 6, an inner diameter supporting mechanism, 61, a first strip-shaped shell, 62, a second strip-shaped shell, 63, a guide rod, 64, an inner diameter supporting column, 65, a first strip-shaped hole, 66, a servo motor, 67, a lead screw, 68, a lead screw nut, 7, an outer diameter rotary supporting mechanism, 71, a speed reducing motor, 72, a first rolling shaft, 73, a second rolling shaft, 74, a rubber pad, 75, a hydraulic cylinder, 76, a strip-shaped column, 77, a support column, 78, a second strip-shaped hole, 8 and a limiting strip.
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. 1-4, the present invention provides a technical solution: an industrial robot with adjustable welding machine track, comprising: organism 1, bracing piece 2, installation head 3, welding rod 4, rotatory welding mechanism 5, the rotatory supporting mechanism 7 of internal diameter supporting mechanism 6 and external diameter, bracing piece 2 is pegged graft with organism 1's front side top looks adaptation, the fixed front side that sets up at bracing piece 2 of installation head 3, the movably setting of welding rod 4 is in installation head 3, adjusting position about welding rod 4 can, rotatory welding mechanism 5 sets up the inner chamber top at organism 1, internal diameter supporting mechanism 6 sets up the front side top at organism 1, the rotatory supporting mechanism 7 of external diameter sets up the front side bottom at organism 1.
Preferably, the spin welding mechanism 5 further includes: the device comprises a first gear 51, a stepping motor 52, a rotating shaft 53, a second gear 54 and a hydraulic rod 55, wherein the first gear 51 is rotatably connected with the top end of the front side of an inner cavity of the machine body 1, the support rod 2 is in adaptive insertion connection with an inner ring of the first gear 51, the stepping motor 52 is fixedly arranged at the top end of the rear side of the machine body 1, the output end of the stepping motor 52 extends into the inner cavity of the machine body 1 and is locked with the rotating shaft 53 through a coupler, the stepping motor 52 is in the prior art, the stepping motor 52 can drive the rotating shaft 53 to rotate for a certain angle, the second gear 54 is in key connection with the outer wall of the rotating shaft 53, the second gear 54 is meshed with the first gear 51, the hydraulic rod 55 is fixedly arranged at the top end of the rear side of the machine body 1, the output end of the hydraulic rod 55 extends into the inner cavity of the machine body 1 and is rotatably connected with the rear side of the support rod 2 through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the hydraulic rod 55, and the outer ring of the bearing is fixedly arranged at the rear side of the support rod 2, the hydraulic rod 55 is prior art, and the hydraulic rod 55 can push the support rod 2 to move forward, so that the welding front and back positions of the welding rod 4 can be changed.
As preferred scheme, further, the outer wall of bracing piece 2 is provided with spacing strip 8 along the fore-and-aft direction is fixed, and bracing piece 2 and spacing strip 8 peg graft with the inner ring looks adaptation of first gear 61, can make first gear 51 drive bracing piece 2 and rotate through being provided with spacing strip 8.
Preferably, the inner diameter support mechanism 6 further includes: first bar-shaped shell 61, second bar-shaped shell 62, guide arm 63, internal diameter support column 64 and first bar hole 65, first bar-shaped shell 61 is along the fixed front side top that sets up at organism 1 of left and right directions, the bottom left and right sides of first bar-shaped shell 61 all is provided with second bar-shaped shell 62 along the fixed left and right directions, and second bar-shaped shell 62 communicates with each other with the inner chamber of first bar-shaped shell 61, guide arm 63 is along the fixed inner chamber that sets up at second bar-shaped shell 62 of left and right directions, first bar hole 65 has been seted up along the left and right directions to the front side of second bar-shaped shell 62, internal diameter support column 64 pegs graft with the inner chamber looks adaptation of first bar hole 65, and internal diameter support column 64 cup joints with the outer wall looks adaptation of guide arm 63, can play the limiting action to internal diameter support column 64 through being provided with guide arm 63.
Preferably, the inner diameter support mechanism 6 further includes: servo motor 66, lead screw 67 and screw nut 68, servo motor 66 is fixed to be set up in one side of first bar shell 61, but servo motor 66's output extends into the inner chamber that first bar can 61 and has the lead screw 67 through shaft coupling locking, the equal spiro union in both sides has screw nut 68 in the outer wall left and right sides of lead screw 67, and screw nut 68 and the outer wall top fixed connection of internal diameter support column 64, servo motor 66 is prior art, servo motor 66 can drive lead screw 67 around self axis clockwise or anticlockwise rotation, the servo motor model that accords with the present case all can use.
Preferably, the screw 67 has a front and a back thread on both sides of the outer wall thereof, and both the screw nuts 68 can be moved inward or outward simultaneously when the screw 67 is rotated.
Preferably, the outer diameter rotation support mechanism 7 further includes: gear motor 71, first roller bearing 72, second roller bearing 73 and rubber pad 74, gear motor 71 is fixed to be set up in the inner chamber front side bottom of organism 1, gear motor 71's output extends the front side of organism 1 and fixed being provided with first roller bearing 72, second roller bearing 73 rotates and sets up the front side bottom at organism 1, and second roller bearing 73 is located first roller bearing 72 under, the outer wall of first roller bearing 72 and second roller bearing 73 has cup jointed rubber pad 74, and the rubber pad 74 that is located first roller bearing 72 and second roller bearing 73 outer wall contacts, can increase the frictional force to the tube-shape work piece through being provided with rubber pad 74.
Preferably, the outer diameter rotation support mechanism 7 further includes: pneumatic cylinder 75, bar post 76, hold in the palm post 77 and second bar hole 78, the inner chamber bottom left and right sides of organism 1 all fixes and is provided with pneumatic cylinder 75, bar post 76 is along the fixed top that sets up at pneumatic cylinder 75 of left right direction, second bar hole 78 has all been seted up along upper and lower direction in the front side left and right sides of organism 1, hold in the palm post 77 and peg graft with the inner chamber looks adaptation of second bar hole 78, and the one end of holding in the palm 77 rotates with the front side of bar post 76 to be connected, pneumatic cylinder 75 is prior art, pneumatic cylinder 75 can adjust the height of holding in the palm post 77 through driving bar post 76 removal, in order to support the tube-shape work piece.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
The method comprises the following steps: when the outer diameter track of the cylindrical workpiece is welded, the bottom end of the outer wall of the cylindrical workpiece is inserted between the first roller 72 and the second roller 73, the first roller and the second roller are clamped through the rubber pad 74, the hydraulic cylinder 75 is controlled to be started, the hydraulic cylinder 75 can push the strip-shaped column 76 to move upwards so as to drive the support column 77 to move upwards, and the cylindrical workpiece can be limited and supported until the support column 77 is contacted with the outer wall of the cylindrical workpiece;
step two: the welding rod 4 is adjusted to be positioned at the mounting head 3, the welding height of the welding rod 4 can be adjusted, the position of the welding rod 4 is lowered to enable the welding rod to be in contact with the outer wall of a cylindrical workpiece, the hydraulic rod 55 is controlled to be started, the hydraulic rod 55 can push the supporting rod 2 to move forwards, the welding front-back position of the welding rod 4 can be changed, the speed reducing motor 71 is controlled to be started, the speed reducing motor 71 can drive the first rolling shaft 72 to rotate, and therefore the cylindrical workpiece can be rotated under the friction action of the rubber pad 74, and the outer diameter track of the workpiece can be welded;
step three: when the inner diameter track of a workpiece is welded, the workpiece is sleeved on the outer walls of two inner diameter support columns 64, the servo motor 66 is controlled to be started, ten screws 67 can rotate clockwise around the axes of the servo motor 66, so that the screws 67 rotate clockwise around the axes of the screws, the screw nuts 68 on two sides can move outwards at the same time under the limitation of the guide rods 63 and the inner diameter support columns 64, the inner diameters of the workpieces can be supported, and the cylindrical workpieces with different diameters can be fixed;
step four: adjust the position of welding rod 4 and make its internal diameter contact with the tube-shape work piece, control step motor 52 starts, step motor 52 can move second gear 54 and rotate, so that first gear 51 rotates is stirred to second gear 54, first gear 51 can drive bracing piece 2 and rotate under the drive of spacing strip 8, so that the one end of welding rod 4 is clockwise cylindrical motion round bracing piece 2, thereby can weld the internal diameter of tube-shape diameter, high durability and convenient use, can carry out welding operation to the internal diameter of tube-shape work piece, the cost is saved, be favorable to extensive popularization.
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 (8)
1. An industrial robot with adjustable welding machine track, its characterized in that includes:
a body (1);
the supporting rod (2) is in adaptive insertion connection with the top end of the front side of the machine body (1);
the mounting head (3) is fixedly arranged on the front side of the supporting rod (2);
a welding rod (4) movably disposed within the mounting head (3);
the rotary welding mechanism (5) is arranged at the top end of the inner cavity of the machine body (1);
the inner diameter supporting mechanism (6) is arranged at the top end of the front side of the machine body (1);
and the outer diameter rotary supporting mechanism (7) is arranged at the bottom end of the front side of the machine body (1).
2. An industrial robot with adjustable welding machine track as claimed in claim 1, characterized in that: the spin welding mechanism (5) includes:
the first gear (51) is rotatably connected with the top end of the front side of the inner cavity of the machine body (1), and the support rod (2) is in adaptive insertion connection with the inner ring of the first gear (51);
the stepping motor (52) is fixedly arranged at the top end of the rear side of the machine body (1);
the output end of the stepping motor (52) extends into the inner cavity of the machine body (1) and is locked with the rotating shaft (53) through a coupler;
a second gear (54) which is in key connection with the outer wall of the rotating shaft (53), wherein the second gear (54) is meshed with the first gear (51);
the hydraulic stem (55) is fixedly arranged at the top end of the rear side of the machine body (1), the output end of the hydraulic stem (55) extends into the inner cavity of the machine body (1) and is rotationally connected with the rear side of the supporting rod (2) through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the hydraulic stem (55), and the outer ring of the bearing is fixedly arranged at the rear side of the supporting rod (2).
3. An industrial robot with adjustable welding machine track according to claim 2, characterized in that: the outer wall of bracing piece (2) is provided with spacing (8) along the fore-and-aft direction is fixed, just bracing piece (2) with spacing (8) with the inner ring looks adaptation of first gear (61) is pegged graft.
4. An industrial robot with adjustable welding machine track as claimed in claim 1, characterized in that: the inner diameter support mechanism (6) includes:
the first strip-shaped shell (61) is fixedly arranged at the top end of the front side of the machine body (1) along the left-right direction;
the left side and the right side of the bottom end of the first strip-shaped shell (61) are both fixedly provided with a second strip-shaped shell (62) along the left-right direction, and the second strip-shaped shell (62) is communicated with the inner cavity of the first strip-shaped shell (61);
the guide rod (63) is fixedly arranged in the inner cavity of the second strip-shaped shell (62) along the left-right direction;
the inner diameter support column (64), first bar hole (65) have been seted up along the left and right direction to the front side of second bar shell (62), inner diameter support column (64) with the inner chamber looks adaptation of first bar hole (65) is pegged graft, just inner diameter support column (64) with the outer wall looks adaptation of guide arm (63) is cup jointed.
5. An industrial robot with adjustable welding machine track as defined in claim 4, characterized in that: the inner diameter support mechanism (6) further includes:
a servo motor (66) fixedly arranged on one side of the first strip-shaped shell (61);
the output end of the servo motor (66) extends into the inner cavity of the first strip-shaped cylinder (61) and is locked with the screw (67) through a coupler;
the screw rod nut (68), the outer wall left and right sides of lead screw (67) all the spiro union have screw rod nut (68), just screw rod nut (68) with the outer wall top fixed connection of internal diameter support column (64).
6. An industrial robot with adjustable welding machine track as claimed in claim 5, characterized in that: the left side and the right side of the outer wall of the lead screw (67) are provided with positive and negative threads.
7. An industrial robot with adjustable welding machine track as claimed in claim 1, characterized in that: the outer diameter rotation support mechanism (7) includes:
the speed reducing motor (71) is fixedly arranged at the bottom end of the front side of the inner cavity of the machine body (1);
the output end of the speed reducing motor (71) extends out of the front side of the machine body (1) and is fixedly provided with a first rolling shaft (72);
the second roller (73) is rotatably arranged at the bottom end of the front side of the machine body (1), and the second roller (73) is positioned right below the first roller (72);
the rubber pads (74) are sleeved on the outer walls of the first roller (72) and the second roller (73), and the rubber pads (74) positioned on the outer walls of the first roller (72) and the second roller (73) are in contact with each other.
8. An industrial robot with adjustable welding machine track as claimed in claim 7, characterized in that: the outer diameter rotation support mechanism (7) further includes:
the hydraulic cylinders (75) are fixedly arranged on the left side and the right side of the bottom end of the inner cavity of the machine body (1);
the bar-shaped column (76) is fixedly arranged at the top end of the hydraulic cylinder (75) along the left-right direction;
the support column (77), second bar-shaped hole (78) have all been seted up along upper and lower direction to the front side left and right sides of organism (1), support column (77) with the inner chamber looks adaptation of second bar-shaped hole (78) is pegged graft, just the one end of holding (77) with the front side rotation of bar-shaped column (76) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111010175.7A CN113524230A (en) | 2021-08-30 | 2021-08-30 | Welding machine track adjustable industrial robot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111010175.7A CN113524230A (en) | 2021-08-30 | 2021-08-30 | Welding machine track adjustable industrial robot |
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| CN113524230A true CN113524230A (en) | 2021-10-22 |
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| CN202111010175.7A Pending CN113524230A (en) | 2021-08-30 | 2021-08-30 | Welding machine track adjustable industrial robot |
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| CN110293187A (en) * | 2018-03-23 | 2019-10-01 | 浙江工业职业技术学院 | A kind of punching automatic loading/unloading dual-arm robot |
| CN211136119U (en) * | 2019-12-31 | 2020-07-31 | 济南东陵石化配件有限公司 | Welding device for flange machining |
| KR102172013B1 (en) * | 2019-07-10 | 2020-10-30 | 안소윤 | Surface processing device of sleeve caliber for die casting system |
| KR102192444B1 (en) * | 2020-08-05 | 2020-12-16 | (주) 국제플랜트 | Open chuck clamp welder |
| KR102223887B1 (en) * | 2019-08-29 | 2021-03-05 | (주)유일 | Semiautomatic welding device for manufacture of pipe |
-
2021
- 2021-08-30 CN CN202111010175.7A patent/CN113524230A/en active Pending
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| US4215809A (en) * | 1978-11-17 | 1980-08-05 | Salvatore Panzeca | Pipe welding apparatus |
| JP3075723B1 (en) * | 1999-09-14 | 2000-08-14 | 株式会社大石工業 | Equipment for welding metal flanges to metal pipe ends |
| US20040217096A1 (en) * | 2003-04-29 | 2004-11-04 | Lincoln Global, Inc. | Robotic cylinder welding |
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| CN110293187A (en) * | 2018-03-23 | 2019-10-01 | 浙江工业职业技术学院 | A kind of punching automatic loading/unloading dual-arm robot |
| KR102172013B1 (en) * | 2019-07-10 | 2020-10-30 | 안소윤 | Surface processing device of sleeve caliber for die casting system |
| KR102223887B1 (en) * | 2019-08-29 | 2021-03-05 | (주)유일 | Semiautomatic welding device for manufacture of pipe |
| CN211136119U (en) * | 2019-12-31 | 2020-07-31 | 济南东陵石化配件有限公司 | Welding device for flange machining |
| KR102192444B1 (en) * | 2020-08-05 | 2020-12-16 | (주) 국제플랜트 | Open chuck clamp welder |
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