CN212525789U - Frame-bending and butt-welding integrated machine - Google Patents
Frame-bending and butt-welding integrated machine Download PDFInfo
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- CN212525789U CN212525789U CN202021110376.5U CN202021110376U CN212525789U CN 212525789 U CN212525789 U CN 212525789U CN 202021110376 U CN202021110376 U CN 202021110376U CN 212525789 U CN212525789 U CN 212525789U
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Abstract
The utility model relates to a curved frame butt welding all-in-one, it includes the curved line machine body of buckling into the frame form with the copper wire, still is equipped with automatic welder on the table surface of curved line machine body, and automatic welder sends into the copper wire of welding chuck including two sets of welding chucks that are used for cliping the copper wire, will buckle into the frame form pick up the material mechanism, two sets of welding chucks relative motion, trimming device is located the below between two sets of welding chucks. This kind of curved frame butt welding all-in-one sets up automatic welder on the basis of curved line machine body, and automatic welder puts the copper wire of buckling into the frame form through picking up the material mechanism on two sets of welding chuck, and the welding chuck is cliied the copper wire of the opening both sides of steel wire frame, then two sets of welding chuck relative motion for the opening folds, can realize opening welded seal.
Description
Technical Field
The utility model relates to a curved line machine, especially a curved frame butt welding all-in-one.
Background
Chinese patent number ZL201820054401.9 discloses a 2D shaping line bending machine in 2018, 8 months 3 days, and it includes board and electrically controlled device, is equipped with the curved line workstation on the board, be equipped with line ball mechanism on the curved line workstation, line ball mechanism includes supporting seat, lift drive, line ball subassembly, and the supporting seat setting is on the board, and the line ball subassembly slides from top to bottom and sets up on the supporting seat, and lift drive sets up on the supporting seat and is connected with line ball subassembly transmission. The structure can bend the steel wire into a frame shape with an opening; however, in practical applications, the frame-shaped steel wire with the opening is often required to be closed by welding, and when the opening is required to be closed by welding, secondary processing is required, so that the production efficiency is low, and the processing cost is high. Accordingly, there is a need for an apparatus that can perform framing and welding processes on steel wire.
In addition, the line bending mechanism in the 2D shaping line bending machine of above-mentioned structure, line bending mechanism include lift locking plate, line bending dish and servo motor, and lift locking plate and line bending dish embedding set up on the line bending workstation, and the line bending dish is connected with the servo motor transmission, and servo motor is located the board of line bending workstation below, and consequently, servo motor maintains the difficulty.
Disclosure of Invention
An object of the utility model is to provide a rational in infrastructure, servo motor maintain convenient, have welding function's curved frame butt welding all-in-one.
The purpose of the utility model is realized like this:
the utility model provides a curved frame butt welding all-in-one, includes the curved line machine body of bending into the frame form with the copper wire, and curved line machine body includes rack, table surface, send traditional thread binding putting, trimming device, stub bar and servo motor, and table surface sets up on the rack, send traditional thread binding putting, trimming device and stub bar to arrange on table surface in proper order the straight line, and the stub bar is connected with servo motor transmission, and servo motor sets up the below at table surface, its characterized in that, servo motor is located the outside of rack, still be equipped with automatic welder on the table surface, automatic welder is including being used for cliping two sets of welding chuck of copper wire, sending into the copper wire of frame form into the pick up material mechanism of welding chuck, two sets of welding chuck relative motion, the stub bar is located the below between two sets of welding chuck.
The purpose of the utility model can also adopt the following technical measures to solve:
as a more specific scheme, the working table top is provided with an opening corresponding to the wire bending head, the wire bending head is embedded into the opening, the servo motor is movably arranged on the rack up and down, and the rack is also provided with a lifting driving device for controlling the servo motor to move up and down; the working table is obliquely arranged, a protective cover is arranged outside the servo motor and connected with the rack; and a steel wire straightening device is also arranged on the outer side of the wire feeding device.
As a further scheme, the automatic welding device further comprises a fixing frame, a transverse movable plate and a transverse driving cylinder, wherein the two sets of welding chucks comprise a fixed welding chuck and a movable welding chuck which are transversely distributed, the fixed welding chuck and the movable welding chuck are respectively connected with electrodes for welding, the fixing frame comprises a bottom plate and a vertical plate, the vertical plate is vertically arranged on the front side of the bottom plate, the fixed welding chuck is connected with the back side of the vertical plate, the transverse movable plate is transversely slidably arranged on the back side of the vertical plate and is positioned beside the fixed welding chuck, the movable welding chuck is arranged on the transverse movable plate, the transverse driving cylinder is arranged on the vertical plate and is in transmission connection with the transverse movable plate, and the transverse driving cylinder controls the movable welding chuck to move towards the fixed welding chuck, so that the fixed welding chuck and the movable welding.
As a further scheme, the welding chuck comprises a clamping arm driving cylinder, a movable clamping arm and a fixed clamping arm, the movable clamping arm is located below the fixed clamping arm and hinged to the fixed clamping arm, a lower copper block is arranged at the upper part of the front end of the movable clamping arm, an upper copper block is arranged at the lower part of the front end of the fixed clamping arm, a hinged support is arranged at the rear end of the fixed clamping arm, a cylinder body of the clamping arm driving cylinder is hinged to the hinged support, and a piston rod of the clamping arm driving cylinder is hinged to the rear end of the movable clamping arm.
As a further scheme, the automatic welding device further comprises a longitudinal movable plate and a lifting driving cylinder, the longitudinal movable plate is arranged on the front side of the vertical plate in an up-and-down movement mode, and the lifting driving cylinder is arranged on the back side of the vertical plate, spans across the top surface of the vertical plate through a connecting arm and is connected with the upper end of the longitudinal movable plate; the material picking mechanism is arranged on the front surface of the longitudinal movable plate and comprises a first finger clamp cylinder and a second finger clamp cylinder; the vertical plate and the longitudinal movable plate are provided with abdicating holes corresponding to the front ends of the welding chucks, the front ends of the two sets of welding chucks extend out of the abdicating holes, and the first finger clamp cylinder and the second finger clamp cylinder are distributed on the outer sides of the two sets of welding chucks. The finger-clamping cylinder is a known product, and the general structure of the finger-clamping cylinder comprises a chuck and a cylinder, the chuck is driven by the cylinder to enable the chuck to perform actions such as pinching an object with fingers, and other structures of the finger-clamping cylinder are not described in detail.
As a further scheme, a wire pressing guide block is further arranged between the wire feeding device and the wire shearing device and connected with the working table surface, a linear guide groove is formed in the bottom of the wire pressing guide block, two ends of the linear guide groove respectively point to the wire feeding device and the wire shearing device, and inclined planes are respectively arranged on the front side and the rear side of the top surface of the wire pressing guide block; the first finger clamping cylinder is positioned above the line pressing guide block; the second finger clamp air cylinder is arranged on the floating frame, the floating frame is arranged on the longitudinal movable plate in a vertically sliding mode, the longitudinal movable plate is provided with a lifting air cylinder, and the lifting air cylinder is in transmission connection with the floating frame. Because the copper wire bed hedgehopping of opening one side of line ball guide block with the steel wire frame for the steel wire of opening both sides of line ball frame staggers from top to bottom, so, need align the steel wire of opening both sides with the help of the lifting cylinder when the welding.
As a further scheme, a first auxiliary finger clamping cylinder is arranged beside the first finger clamping cylinder, and a second auxiliary finger clamping cylinder is arranged beside the second finger clamping cylinder; and a limiting cylinder for limiting the ascending height of the longitudinal movable plate is arranged on the vertical plate. When the wire frame size is great, only rely on first finger to press from both sides cylinder and second finger to press from both sides the wire frame can not smoothly press from both sides, at this moment, need at least one supplementary finger to press from both sides the cylinder action, form the nip more than three point to the wire frame and hold between the fingers for whole wire frame steadily lifts up. In addition, when steel wires with different wire diameters are processed, the lifting amplitudes of the finger clamping cylinders are different, and the lifting driving cylinder is difficult to position in the moving process, so that the longitudinal movable plate is lifted and positioned by additionally arranging the limiting cylinder.
As a further scheme, the outer end of the steel wire straightening device is provided with an anti-rotation device, the anti-rotation device comprises a support and a lead wheel set, the support comprises a linear support and a circular support, the linear support is tangent to the periphery of the circular support, one end of the linear support is connected with the outer end of the steel wire straightening device, the lead wheel set is provided with a plurality of lead wheels and is respectively arranged on the linear support and the circular support, the lead wheel set comprises a cover plate and rollers, the rollers are arranged at two ends of the bottom of the cover plate, and a line passing channel is formed between the rollers at two ends of the bottom of the cover plate. The coiled steel wire passes through the plurality of wire passing channels after being pulled out and then enters the steel wire straightening device, so that the steel wire can be prevented from being twisted in the unwinding process.
As a further scheme, a left auxiliary wire pressing device and a right auxiliary wire pressing device are respectively arranged on the left side and the right side of the automatic welding device. When the steel wire frame size of buckling is great, the copper wire can stick up, can play limiting displacement to the copper wire through supplementary cord grip, the copper wire dress that is on table surface.
As a further scheme, a baffle is arranged above the line pressing guide block, and a thrust cylinder for controlling the baffle to move back and forth is arranged on a fixing frame of the automatic welding device. The baffle can prevent the steel wire from catching other parts on the working table surface in the process of bending the steel wire.
The utility model has the advantages as follows:
(1) according to the frame-bending and butt-welding integrated machine, the automatic welding device is arranged on the basis of the wire bending machine body, the steel wires bent into a frame shape are placed on the two sets of welding chucks through the material picking mechanism, the welding chucks clamp the steel wires on two sides of the opening of the steel wire frame, then the two sets of welding chucks move relatively to enable the opening to be closed, and opening welding sealing can be achieved;
(2) the servo motor used for driving the elbow head in the frame-bending and butt-welding integrated machine is arranged on the outer side of the rack, and maintenance is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is another angle structure diagram of the present invention.
Fig. 3 is a schematic view of the structure of the present invention.
Fig. 4 is a left side view structure diagram of the present invention.
Fig. 5 is a schematic top view of the present invention.
Fig. 6 is a schematic view of a three-dimensional structure of the automatic welding device of the present invention.
Fig. 7 is another angle structure diagram of the automatic welding device of the present invention.
Fig. 8 is a schematic view of another angle structure of the automatic welding device of the present invention.
Fig. 9 is a schematic view of the front view structure of the automatic welding device of the present invention.
Fig. 10 is a schematic view of a partial three-dimensional structure of the automatic welding device of the present invention.
Fig. 11 is another angle structure diagram of fig. 10.
Fig. 12 is a schematic view of another angular structure of fig. 10.
Fig. 13 is a schematic view of a three-dimensional structure of the middle fixed welding clamp of the present invention.
Fig. 14 is another angle structure diagram of the middle fixed welding chuck of the present invention.
Fig. 15 is a left side view structural schematic diagram of the middle fixed welding chuck of the present invention.
Fig. 16 is a schematic view of a three-dimensional structure of the middle movable welding chuck of the present invention.
Fig. 17 is a structural schematic diagram of the open state of the movable welding chuck of the present invention.
Fig. 18 is a schematic view of a three-dimensional structure of the middle left auxiliary line pressing device of the present invention.
In the figure: 10 is a rack, 101 is a protective cover, 102 is a workbench, 20 is a left auxiliary line pressing device, 201 is a fixed seat, 202 is a first connecting rod, 203 is a first connecting seat, 204 is a second connecting rod, 205 is a second connecting seat, 206 is an upper mounting seat, 207 is an auxiliary line pressing cylinder, 208 is a lower mounting seat, 30 is an electrode, 40 is an automatic welding device, 401 is a fixed welding chuck, 402 is a movable welding chuck, 1 is a bottom plate, 11 is a vertical plate, 111 is a longitudinal linear guide rail, 12 is a longitudinal movable plate, 13 is a transverse linear guide rail, 14 is a transverse movable plate, 15 is an adjusting hole, 2 is a limiting cylinder, 3 is a transverse driving cylinder, 4 is a first finger clamping cylinder, 41 is a second finger clamping auxiliary cylinder, 5 is a second finger clamping cylinder, 51 is a second auxiliary finger clamping cylinder, 6 is a lifting driving cylinder, 61 is a connecting arm, 7 is a cylinder, 71 is a floating frame, 8 baffles, 81 is a thrust cylinder, 81 is a second finger clamping auxiliary cylinder, 5 is a, 9 is a chuck driving cylinder, 91 is a piston rod, 92 is a movable clamping arm, 93 is a lower copper block, 94 is an upper copper block, 95 is a fixed clamping arm, 96 is a hinged support, 50 is a wire feeding device, 60 is a steel wire straightening device, 70 is an anti-rotation device, 701 is a linear support, 702 is a circular support, 703 is a cover plate, 704 is a wire passing channel, 705 is a roller, 80 is a right auxiliary wire pressing device, 90 is a wire pressing guide block, 100 is a bent wire head, 110 is a wire shearing device, 120 is a lifting driving device, 130 is a wire feeding driving motor, and 140 is a steel wire.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
referring to fig. 1 to 18, a frame-bending and butt-welding integrated machine comprises a wire bending machine body for bending a steel wire 140 into a frame shape, wherein the wire bending machine body comprises a rack 10, a workbench surface 102, a wire feeding device 50, a wire shearing device 110, a wire bending head 100 and a servo motor, the workbench surface 102 is arranged on the rack 10, the wire feeding device 50 (the wire feeding device 50 is driven by a wire feeding driving motor), the wire shearing device 110 and the wire bending head 100 are sequentially and linearly arranged on the workbench surface 102, the wire bending head 100 is in transmission connection with the servo motor, the servo motor is arranged below the workbench surface 102, the servo motor is positioned at the outer side of the rack 10, an automatic welding device 40 is further arranged on the workbench surface 102, the automatic welding device 40 comprises two sets of welding chucks for clamping the steel wire 140, a material picking mechanism for feeding the steel wire 140 bent into the welding chucks, and the two sets of welding chucks move relatively, the thread trimming device 110 is positioned below between the two sets of welding jaws. The wire bending machine body, the wire feeding device 50, the wire cutting device 110, the wire bending head 100, and the like are conventional technologies, and the structure thereof will not be described in detail.
The working table 102 is provided with an opening corresponding to the bending head 100, the bending head 100 is embedded into the opening, the servo motor is movably arranged on the rack 10 up and down, and the rack 10 is also provided with a lifting driving device 120 (which can be a lifting driving motor and can drive the servo motor to move up and down through a gear rack or a lead screw transmission pair) for controlling the servo motor to move up and down; the worktable surface 102 is obliquely arranged, a protective cover 101 is arranged outside the servo motor, and the protective cover 101 is connected with the rack 10; a wire straightening device 60 is further provided outside the wire feeding device 50 (the wire straightening device 60 is conventional, and the structure thereof will not be described in detail here).
The automatic welding device 40 further comprises a fixed frame, a transverse movable plate 14 and a transverse driving cylinder 3, wherein the two sets of welding chucks comprise a fixed welding chuck 401 and a movable welding chuck 402 which are transversely distributed, the fixed welding chuck 401 and the movable welding chuck 402 are respectively connected with the electrode 30 for welding, the fixed frame comprises a bottom plate 1 and a vertical plate 11, the vertical plate 11 is vertically arranged on the front side of the bottom plate 1, the fixed welding chuck 401 is connected with the back side of the vertical plate 11, the transverse movable plate 14 is transversely arranged on the back side of the vertical plate 11 in a sliding manner and is positioned beside the fixed welding chuck 401 (the back side of the vertical plate 11 is provided with a transverse linear guide rail 13, the transverse movable plate 14 is arranged on the transverse linear guide rail 13 in a sliding manner), the movable welding chuck 402 is arranged on the transverse movable plate 14, the transverse driving cylinder 3 is arranged on the vertical plate 11 and is in transmission connection with the transverse movable plate, relative movement of the fixed welding jaw 401 and the movable welding jaw 402 is achieved.
The welding chuck comprises a clamping arm driving cylinder 9, a movable clamping arm 92 and a fixed clamping arm 95, wherein the movable clamping arm 92 is located below the fixed clamping arm 95 and hinged to the fixed clamping arm 95, a lower copper block 93 is arranged at the upper part of the front end of the movable clamping arm 92, an upper copper block 94 is arranged at the lower part of the front end of the fixed clamping arm 95, a hinged support 96 is arranged at the rear end of the fixed clamping arm 95, the body of the clamping arm driving cylinder 9 is hinged to the hinged support 96, and a piston rod 91 of the clamping arm driving cylinder 9 is hinged to the rear end of the movable clamping arm 92. The structure of the welding chuck represents the structure of a movable welding chuck 402 and a fixed welding chuck 401, the fixed clamping arm 95 of the fixed welding chuck 401 is connected with the vertical plate 11, and the fixed clamping arm 95 of the movable welding chuck 402 is connected with the transverse movable plate 14.
The automatic welding device 40 further comprises a longitudinal movable plate 12 and a lifting driving cylinder 6, the longitudinal movable plate 12 moves up and down on the front surface of the vertical plate 11, the lifting driving cylinder 6 is arranged on the back surface of the vertical plate 11 and is connected with the upper end of the longitudinal movable plate 12 after crossing the top surface of the vertical plate 11 through a connecting arm 61 (the front surface of the vertical plate 11 is provided with a longitudinal linear guide rail 111, and the longitudinal movable plate 12 is slidably arranged on the longitudinal linear guide rail 111); the material picking mechanism is arranged on the front surface of the longitudinal movable plate 12 and comprises a first finger clamp cylinder 4 and a second finger clamp cylinder 5; the vertical plate 11 and the longitudinal movable plate 12 and the front ends of the corresponding welding chucks are provided with abdicating holes 112, the front ends of the two sets of welding chucks extend out of the abdicating holes 112, and the first finger-clamping cylinder 4 and the second finger-clamping cylinder 5 are distributed on the outer sides of the two sets of welding chucks.
A line pressing guide block 90 is further arranged between the line feeding device 50 and the line shearing device 110, the line pressing guide block 90 is connected with the working table surface 102, a linear guide groove is formed in the bottom of the line pressing guide block 90, two ends of the linear guide groove point to the line feeding device 50 and the line shearing device 110 respectively, and inclined planes are arranged on the front side and the rear side of the top surface of the line pressing guide block 90 respectively; the first finger-clamping cylinder 4 is positioned above the line pressing guide block 90; the second finger clamp air cylinder 5 is arranged on the floating frame 71, the floating frame 71 is arranged on the longitudinal movable plate 12 in a vertically sliding mode, the longitudinal movable plate 12 is provided with a lifting air cylinder 7, and the lifting air cylinder 7 is in transmission connection with the floating frame 71.
A first auxiliary finger clamping cylinder 41 is arranged beside the first finger clamping cylinder 4, and a second auxiliary finger clamping cylinder 51 is arranged beside the second finger clamping cylinder 5; and the vertical plate 11 is provided with a limiting cylinder 2 for limiting the ascending height of the longitudinal movable plate 12.
The outer end of the steel wire straightening device 60 is provided with an anti-rotation device 70, the anti-rotation device 70 comprises a support and a lead wheel set, the support comprises a linear support 701 and a circular support 702, the periphery of the linear support 701 is tangent to the periphery of the circular support 702, one end of the linear support 701 is connected with the outer end of the steel wire straightening device 60, the lead wheel set is provided with a plurality of lead wheels and is respectively arranged on the linear support 701 and the circular support 702, the lead wheel set comprises a cover plate 703 and a roller 705, the rollers 705 are respectively arranged at two ends of the bottom of the cover plate 703, and a line passing channel 704 is formed between the rollers 705 at two ends of the bottom of.
The left side and the right side of the automatic welding device 40 are respectively provided with a left auxiliary line pressing device 20 and a right auxiliary line pressing device 80. The left auxiliary wire pressing device 20 and the right auxiliary wire pressing device 80 can be used as a wire pressing mechanism described in a comparison document in the background art (a comparison document: a 2D forming wire bending machine is disclosed in Chinese patent No. ZL201820054401.9 in 2018, 8 and 3). The bottoms of the left auxiliary wire pressing device 20 and the right auxiliary wire pressing device 80 should be provided with pressing plates, but the pressing plates are not shown in the figure. As shown in fig. 17, the left auxiliary wire pressing device 20 includes a fixed base 201, a first connecting rod 202, a first connecting base 203, and a second connecting rod 204, the automatic welding device comprises a second connecting seat 205, a third connecting rod 209, an upper mounting seat 206, an auxiliary line pressing cylinder 207 and a lower mounting seat 208, the fixing seat 201 is connected with a fixing frame of the automatic welding device 40, one end of the first connecting rod 202 is connected with the fixing seat 201, the other end of the first connecting rod 202 is connected with one end of the second connecting rod 204 through the first connecting seat 203, the other end of the second connecting rod 204 is connected with the second connecting seat 205, the second connecting seat 205 is connected with the middle part of the third connecting rod 209, the upper end and the lower end of the third connecting rod 209 are respectively connected with the upper mounting seat 206 and the lower mounting seat 208, the auxiliary line pressing cylinder 207 is arranged between the upper mounting seat 206 and the lower mounting seat 208, and a piston rod of the auxiliary line pressing cylinder 207 extends downwards to the bottom of the lower.
A baffle plate 8 is further arranged above the line pressing guide block 90, and a thrust cylinder 81 for controlling the baffle plate 8 to move back and forth is arranged on a fixing frame of the automatic welding device 40.
The bottom plate 1 of the fixing frame is provided with a plurality of adjusting holes 15, the adjusting holes 15 are in a long strip shape, and the adjusting holes 15 point forward and backward.
The working principle is as follows: the steel wire 140 passing through the steel wire straightening device 60 sequentially enters the wire feeding device 50, the wire pressing guide block 90 and the wire shearing device 110 and then reaches the wire bending head 100, then the wire feeding device 50 is started and stopped according to the length of the bent wire to discharge the steel wire 140 with the required length, then the wire bending head 100 is started to bend the discharged steel wire 140, the wire is continuously discharged and bent after bending, and so on, when the bent wire is in a square frame shape (or other frame shapes), the lifting driving cylinder 6 is started to enable the first finger clamping cylinder 4 and the second finger clamping cylinder 5 to move downwards, then the first finger clamping cylinder 4 and the second finger clamping cylinder 5 are started to clamp the bent steel wire 140, the wire shearing device 110 is started to cut the steel wire 140, the lifting cylinder 7 is started to enable the second finger clamping cylinder 5 to slightly lift so that two sides of an opening of the frame-shaped steel wire are aligned, the lifting driving cylinder 6 is controlled to reset, the steel wire 140 is fed to the position below the upper copper block 94 along the arrow B in the figure 17 (shown in the arrow A in the figure 17), and starting the clamping arm driving cylinder 9 to clamp the steel wire 140, finally, starting the transverse driving cylinder 3, driving the movable welding chuck 402 to move towards the fixed welding chuck 401 by the transverse driving cylinder 3, folding and welding the opening of the frame-shaped steel wire, and finally, resetting the transverse driving cylinder 3 and the clamping arm driving cylinder 9, and dropping the welded steel wire frame.
Claims (10)
1. A frame-bending and butt-welding integrated machine comprises a wire bending machine body for bending a steel wire (140) into a frame shape, wherein the wire bending machine body comprises a rack (10), a workbench surface (102), a wire feeding device (50), a wire shearing device (110), a wire bending head (100) and a servo motor, the workbench surface (102) is arranged on the rack (10), the wire feeding device (50), the wire shearing device (110) and the wire bending head (100) are sequentially and linearly arranged on the workbench surface (102), the wire bending head (100) is in transmission connection with the servo motor, the servo motor is arranged below the workbench surface (102), and the frame-bending and butt-welding integrated machine is characterized in that the servo motor is positioned outside the rack (10), an automatic welding device (40) is further arranged on the workbench surface (102), the automatic welding device (40) comprises two sets of welding chucks for clamping the steel wire (140), and a material picking mechanism for feeding the steel wire (140) bent into the welding chucks, the two sets of welding chucks move relatively, and the thread trimming device (110) is positioned below the space between the two sets of welding chucks.
2. The frame-bending and butt-welding integrated machine according to claim 1, wherein the working table (102) is provided with an opening corresponding to the wire bending head (100), the wire bending head (100) is embedded into the opening, the servo motor is movably arranged on the rack (10) up and down, and the rack (10) is further provided with a lifting driving device (120) for controlling the servo motor to move up and down; the workbench surface (102) is obliquely arranged, a protective cover (101) is arranged outside the servo motor, and the protective cover (101) is connected with the rack (10); and a steel wire straightening device (60) is also arranged outside the wire feeding device (50).
3. The frame-bending and butt-welding integrated machine according to claim 1, wherein the automatic welding device (40) further comprises a fixed frame, a transverse movable plate (14) and a transverse driving cylinder (3), the two sets of welding chucks comprise a fixed welding chuck (401) and a movable welding chuck (402) which are transversely distributed, the fixed welding chuck (401) and the movable welding chuck (402) are respectively connected with the welding electrode (30), the fixed frame comprises a bottom plate (1) and a vertical plate (11), the vertical plate (11) is vertically arranged on the front side of the bottom plate (1), the fixed welding chuck (401) is connected with the back side of the vertical plate (11), the transverse movable plate (14) is transversely slidably arranged on the back side of the vertical plate (11) and is positioned beside the fixed welding chuck (401), the movable welding chuck (402) is arranged on the transverse movable plate (14), and the transverse driving cylinder (3) is arranged on the vertical plate (11), And is in transmission connection with a transverse movable plate (14), and the movable welding chuck (402) is controlled to move towards the fixed welding chuck (401) through a transverse driving cylinder (3), so that the fixed welding chuck (401) and the movable welding chuck (402) move relatively.
4. The frame-bending and butt-welding integrated machine according to claim 3, wherein the welding chuck comprises a clamping arm driving cylinder (9), a movable clamping arm (92) and a fixed clamping arm (95), the movable clamping arm (92) is positioned below the fixed clamping arm (95) and hinged with the fixed clamping arm, a lower copper block (93) is arranged at the upper part of the front end of the movable clamping arm (92), an upper copper block (94) is arranged at the lower part of the front end of the fixed clamping arm (95), a hinged support (96) is arranged at the rear end of the fixed clamping arm (95), a cylinder body of the clamping arm driving cylinder (9) is hinged with the hinged support (96), and a piston rod (91) of the clamping arm driving cylinder (9) is hinged with the rear end of the movable clamping arm (92).
5. The frame-bending and butt-welding integrated machine according to claim 3, wherein the automatic welding device (40) further comprises a longitudinal movable plate (12) and a lifting driving cylinder (6), the longitudinal movable plate (12) moves up and down and is arranged on the front surface of the vertical plate (11), and the lifting driving cylinder (6) is arranged on the back surface of the vertical plate (11), spans the top surface of the vertical plate (11) through a connecting arm (61), and is connected with the upper end of the longitudinal movable plate (12); the material picking mechanism is arranged on the front surface of the longitudinal movable plate (12), and comprises a first finger clamp cylinder (4) and a second finger clamp cylinder (5); the vertical plate (11) and the longitudinal movable plate (12) are provided with yielding holes (112) corresponding to the front ends of the welding chucks, the front ends of the two sets of welding chucks extend out of the yielding holes (112), and the first finger clamp cylinder (4) and the second finger clamp cylinder (5) are distributed on the outer sides of the two sets of welding chucks.
6. The frame-bending and butt-welding integrated machine according to claim 5, wherein a wire-pressing guide block (90) is further arranged between the wire feeding device (50) and the wire shearing device (110), the wire-pressing guide block (90) is connected with the workbench surface (102), a linear guide groove is formed in the bottom of the wire-pressing guide block (90), two ends of the linear guide groove respectively point to the wire feeding device (50) and the wire shearing device (110), and the front side and the rear side of the top surface of the wire-pressing guide block (90) are respectively provided with an inclined surface; the first finger-clamping cylinder (4) is positioned above the line pressing guide block (90); the second finger clamp cylinder (5) is arranged on the floating frame (71), the floating frame (71) is arranged on the longitudinal movable plate (12) in a vertical sliding mode, the longitudinal movable plate (12) is provided with a lifting cylinder (7), and the lifting cylinder (7) is in transmission connection with the floating frame (71).
7. The frame-bending and butt-welding integrated machine according to claim 5, wherein a first auxiliary finger clamping cylinder (41) is arranged beside the first finger clamping cylinder (4), and a second auxiliary finger clamping cylinder (51) is arranged beside the second finger clamping cylinder (5); and a limiting cylinder (2) for limiting the ascending height of the longitudinal movable plate (12) is arranged on the vertical plate (11).
8. The frame-bending and butt-welding integrated machine according to claim 2, wherein an anti-rotation device (70) is arranged at the outer end of the steel wire straightening device (60), the anti-rotation device (70) comprises a support and a plurality of lead wheel sets, the support comprises a linear support (701) and a circular support (702), the linear support (701) is tangent to the periphery of the circular support (702), one end of the linear support (701) is connected with the outer end of the steel wire straightening device (60), the plurality of lead wheel sets are arranged on the linear support (701) and the circular support (702) respectively, each lead wheel set comprises a cover plate (703) and a roller (705), the rollers (705) are arranged at two ends of the bottom of the cover plate (703), and a wire passing channel (704) is formed between the rollers (705) at two ends of the bottom of the cover plate (703).
9. The frame-bending and butt-welding all-in-one machine according to claim 1, wherein a left auxiliary line pressing device (20) and a right auxiliary line pressing device (80) are respectively arranged on the left side and the right side of the automatic welding device (40).
10. The frame-bending and butt-welding integrated machine according to claim 6, wherein a baffle (8) is further arranged above the line-pressing guide block (90), and a thrust cylinder (81) for controlling the baffle (8) to move back and forth is arranged on a fixed frame of the automatic welding device (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110376.5U CN212525789U (en) | 2020-06-16 | 2020-06-16 | Frame-bending and butt-welding integrated machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110376.5U CN212525789U (en) | 2020-06-16 | 2020-06-16 | Frame-bending and butt-welding integrated machine |
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| CN212525789U true CN212525789U (en) | 2021-02-12 |
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| CN202021110376.5U Active CN212525789U (en) | 2020-06-16 | 2020-06-16 | Frame-bending and butt-welding integrated machine |
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2020
- 2020-06-16 CN CN202021110376.5U patent/CN212525789U/en active Active
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Address after: 528308 floor 4, No. 32, Xingye North Road, changjiao community, Lunjiao street, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: Foshan Zhaoshi precision electromechanical Co.,Ltd. Address before: No.138-2, Xihai No.2 Industrial Zone, Beijiao Town, Shunde District, Foshan City, Guangdong Province 528300 Patentee before: Foshan Zhaoshi precision electromechanical Co.,Ltd. |