CN113319458A - Rotary welding system - Google Patents
Rotary welding system Download PDFInfo
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- CN113319458A CN113319458A CN202110616954.5A CN202110616954A CN113319458A CN 113319458 A CN113319458 A CN 113319458A CN 202110616954 A CN202110616954 A CN 202110616954A CN 113319458 A CN113319458 A CN 113319458A
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- welding
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- assembly
- welded
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention specifically relates to a spin welding system, comprising: the device comprises a control module, a mounting bracket, a workpiece fixing mechanism, a turntable mechanism and a welding mechanism; the workpiece fixing mechanism is used for placing a workpiece to be welded, and the control module controls the workpiece fixing mechanism to lock the workpiece to be welded; the control module drives the turntable mechanism to drive the workpiece fixing mechanism to rotate so that a workpiece to be welded, which is fixed on the workpiece fixing mechanism, rotates to a welding area of the welding mechanism; the control module also controls the welding mechanism to weld the workpieces to be welded at the welding area; according to the invention, the workpiece to be welded is fixed by the workpiece fixing mechanism, the workpiece to be welded is driven to the welding area of the welding mechanism by the turntable mechanism, the welding mechanism is intelligently controlled to weld the workpiece to be welded, the area to be welded on the workpiece to be welded can be automatically aligned, the intelligent welding function is realized, and the problems of high cost, low efficiency and risk caused by the traditional manual welding mode are solved.
Description
Technical Field
The invention belongs to the technical field of welding tools, and particularly relates to a rotary welding system.
Background
The traditional universal wheel adopts a manual welding mode or a semi-automatic welding mode, a welding gun is required to be manually held to align to an area to be welded of a workpiece to be welded, the labor cost is high, the efficiency is low, and certain risk exists in the machining process.
Therefore, it is desirable to develop a new spin welding system to solve the above problems.
Disclosure of Invention
It is an object of the present invention to provide a spin welding system.
In order to solve the above technical problem, the present invention provides a spin welding system, comprising: the device comprises a control module, a mounting bracket, a workpiece fixing mechanism, a turntable mechanism and a welding mechanism; the workpiece fixing mechanism is positioned on the turntable mechanism, and the workpiece fixing mechanism, the turntable mechanism and the welding mechanism are electrically connected with the control module; the workpiece fixing mechanism is suitable for placing a workpiece to be welded, and the control module is suitable for controlling the workpiece fixing mechanism to lock the workpiece to be welded; the control module is suitable for driving the turntable mechanism to drive the workpiece fixing mechanism to rotate so as to enable the workpiece to be welded, which is fixed on the workpiece fixing mechanism, to rotate to a welding area of the welding mechanism; and the control module is also suitable for controlling the welding mechanism to weld the workpieces to be welded at the welding area.
Further, the turntable mechanism includes: the turntable motor drives the turntable to rotate; the turntable motor is electrically connected with the control module; the control module is suitable for driving the turntable motor to drive the turntable to rotate so as to drive the workpiece fixing mechanism on the turntable to rotate.
Further, the workpiece fixing mechanism includes: the first workpiece fixing component and the second workpiece fixing component are arranged on the turntable; the first workpiece fixing assembly and the second workpiece fixing assembly are symmetrically arranged around the center of the rotary table, namely the first workpiece fixing assembly rotates to a welding area of the welding mechanism through the rotary table after clamping a workpiece to be welded, and the second workpiece fixing assembly clamps the next workpiece to be welded.
Furthermore, a lifting platform is vertically arranged at the center of the turntable; the first workpiece fixing assembly and the second workpiece fixing assembly are identical in structure, and the first workpiece fixing assembly comprises: an upper clamping head and a lower clamping head; the upper clamping head is movably arranged on the lifting platform, and the lower clamping head is fixed on the turntable; a locking plate is arranged between the two clamping plates of the upper clamping head and is movably connected with the upper clamping plate of the upper clamping head through at least two guide pillars, a first locking cylinder electrically connected with the control module is arranged outside the upper clamping plate, and the output part of the first locking cylinder is connected with the locking plate; the bottom surface of the upper clamping plate is provided with at least two positioning pins, and the corresponding position of the top surface of the lower clamping plate is provided with a positioning hole; a first sub-component of a workpiece to be welded is placed between the locking plate and the lower clamping plate of the upper clamping head, the control module is suitable for driving the first locking cylinder to push each guide pillar and the upper clamping plate to press downwards, namely, after each positioning pin on the bottom surface of the upper clamping plate is inserted into each positioning hole on the top surface of the lower clamping plate, the first sub-component is fixed between the locking plate and the lower clamping plate; the lower clamping head is provided with a limiting groove for placing a second sub-component of the workpiece to be welded, the limiting groove is communicated with a second locking cylinder electrically connected with the control module, and the control module is suitable for driving the second locking cylinder to clamp the second sub-component in the limiting groove; and the first sub-component locked by the upper clamping head is contacted with the second sub-component locked by the lower clamping head, so that the welding mechanism welds the first sub-component and the second sub-component at the welding area.
Furthermore, a first screw rod is arranged in the lifting platform, and the upper clamping head is movably connected to the first screw rod through a movable plate; the upper clamping head is suitable for moving along the length direction of the first screw rod so as to adjust the height between the upper clamping head and the lower clamping head; the movable plate is provided with an arc-shaped groove, and the upper clamping head is suitable for rotating in the arc-shaped groove so as to adjust the angle between the upper clamping head and the lower clamping head.
Further, the welding mechanism includes: the support plate, the linear guide rail, the second screw rod assembly and the welding assembly are arranged on the support plate; the linear guide rail and the second screw rod assembly are positioned on the supporting plate, the welding assembly is movably arranged on the linear guide rail, and the bottom of the welding assembly is connected with the second screw rod assembly; the second screw rod assembly and the welding assembly are electrically connected with the control module; the control module is suitable for driving the second screw rod assembly to push the welding assembly to move on the linear guide rail, so that the welding assembly is aligned with the contact area of the first sub-assembly and the second sub-assembly to be welded.
Further, the second lead screw assembly includes: the welding motor drives the second screw rod to rotate; the welding motor is electrically connected with the control module; the bottom of the welding assembly is connected to the second screw rod through a sliding block, and the control module is suitable for driving the welding motor to drive the sliding block to move on the second screw rod, namely, the welding assembly is driven to move along the length direction of the linear guide rail.
Further, the welding assembly includes: the welding device comprises a moving plate positioned on a linear guide rail, a first adjusting frame positioned on the moving plate and a first welding gun fixed on the first adjusting frame; the control module is suitable for driving the second screw rod assembly to push the moving plate to move on the linear guide rail, the first adjusting frame is suitable for adjusting the position and/or the angle of the first welding gun, and the first welding gun is controlled to align to the contact area of the first sub-component and the second sub-component to be welded.
Further, the first adjusting bracket includes: the device comprises a vertical adjusting screw rod vertically and fixedly arranged on a movable plate, a transverse adjusting screw rod transversely and movably arranged on the vertical adjusting screw rod, a rotating shaft movably arranged on the transverse adjusting screw rod and a rotating plate movably arranged on the rotating shaft; one end of the rotating plate is movably arranged on the rotating shaft, and the other end of the rotating plate is fixed with a first welding gun; the transverse adjusting screw rod is suitable for moving on the vertical adjusting screw rod, the rotating shaft is suitable for moving on the transverse adjusting screw rod, and the rotating plate is suitable for rotating around the rotating shaft, namely, adjusting the position and/or the angle of the first welding gun.
Further, the welding assembly further comprises: the second adjusting frame is arranged on the moving plate side by side with the first adjusting frame, and the second welding gun is fixed on the second adjusting frame; the turntable rotates the workpiece to be welded to a position between the first welding gun and the second welding gun, and the second adjusting frame is suitable for adjusting the position and/or the angle of the second welding gun so that the second welding gun aligns with a contact area of the first sub-component and the second sub-component of the workpiece to be welded for welding.
The intelligent welding mechanism has the advantages that the turntable mechanism and the welding mechanism are horizontally arranged on the mounting support, the workpiece to be welded is fixed through the workpiece fixing mechanism, the workpiece to be welded is driven to the welding area of the welding mechanism by the turntable mechanism, the welding mechanism is intelligently controlled to weld the workpiece to be welded, the area to be welded on the workpiece to be welded can be automatically aligned, the intelligent welding function is realized, and the problems of high cost, low efficiency and risk caused by the traditional manual welding mode are solved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a block diagram of a spin welding system of the present invention;
FIG. 2 is an assembly view of the workpiece holding mechanism, turntable mechanism of the present invention;
FIG. 3 is a side view of the workpiece fixture of the present invention;
FIG. 4 is a perspective view of the workpiece fixture of the present invention;
FIG. 5 is a perspective view of the lift table of the present invention;
FIG. 6 is a block diagram of the welding mechanism of the present invention;
FIG. 7 is an exploded view of the welding mechanism of the present invention;
FIG. 8 is an electrical diagram of the spin weld system of the present invention;
FIG. 9 is a control circuit diagram of the spin weld system of the present invention;
fig. 10 is a circuit diagram of a control module of the present invention.
In the figure:
the welding device comprises a mounting bracket 1, a welding platform 11, a first baffle 12, a second baffle 13 and a heat dissipation baffle 14;
the workpiece fixing mechanism 2, the first workpiece fixing component 21, the upper clamping head 211, the upper clamping plate 2111, the lower clamping plate 2112, the guide post 2113, the positioning pin 2114, the lower clamping head 212, the locking plate 213, the first locking cylinder 214, the second locking cylinder 215 and the second workpiece fixing component 22;
the rotary table mechanism 3, the rotary table 31, the rotary table motor 32, the speed reducer 33 and the welding ground wire joint 34;
the welding mechanism 4, the support plate 41, the linear guide rail 42, the second screw rod assembly 43, the second screw rod 431, the welding motor 432, the slider 433, the welding assembly 44, the moving plate 441, the first adjusting frame 442, the vertical adjusting screw rod 4421, the transverse adjusting screw rod 4422, the rotating shaft 4423, the rotating plate 4424, the first welding gun 443, the second adjusting frame 444 and the second welding gun 445;
the workpiece 5 to be welded, the first sub-assembly 51, the second sub-assembly 52;
the lifting platform 6, the first screw rod 61, the movable plate 62, the arc-shaped groove 621 and the rotating handle 63;
an operation panel 7.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. 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.
Example 1
FIG. 1 is a block diagram of a spin welding system of the present invention.
In the present embodiment, as shown in fig. 1, the present embodiment provides a spin welding system, which includes: the device comprises a control module, a mounting bracket 1, a workpiece fixing mechanism 2, a turntable mechanism 3 and a welding mechanism 4; the turntable mechanism 3 and the welding mechanism 4 are horizontally arranged on the mounting bracket 1, the workpiece fixing mechanism 2 is positioned on the turntable mechanism 3, and the workpiece fixing mechanism 2, the turntable mechanism 3 and the welding mechanism 4 are electrically connected with the control module; the workpiece fixing mechanism 2 is suitable for placing a workpiece 5 to be welded, and the control module is suitable for controlling the workpiece fixing mechanism 2 to lock the workpiece 5 to be welded; the control module is suitable for driving the turntable mechanism 3 to drive the workpiece fixing mechanism 2 to rotate, so that the workpiece 5 to be welded, which is fixed on the workpiece fixing mechanism 2, rotates to the welding area of the welding mechanism 4; and the control module is further adapted to control the welding means 4 to weld the work pieces 5 to be welded at the welding area.
In this embodiment, the turntable mechanism 3 and the welding mechanism 4 are horizontally arranged on the welding platform 11, so that the stability of the whole workpiece fixing mechanism 2, the turntable mechanism 3 and the welding mechanism 4 during welding can be ensured.
In this embodiment, the first baffle 12 and the second baffle 13 are vertically arranged at the side of the welding platform 11, so as to prevent sparks or sundries from splashing when the welding mechanism 4 welds the to-be-welded workpiece 5 fixed at the workpiece fixing mechanism 2 on the turntable mechanism 3, thereby improving the safety.
In the present embodiment, a heat dissipation baffle 14 is disposed below the welding platform 11, and at least one heat dissipation fan is disposed on the heat dissipation baffle 14 to cool the welding mechanism 4.
In this embodiment, the operation panel 7 electrically connected to the control module is disposed on the welding platform 11, and can control the workpiece fixing mechanism 2, the turntable mechanism 3, and the welding mechanism 4.
In this embodiment, this embodiment is through with carousel mechanism 3, 4 levels of welding mechanism set up on installing support 1, treat welding workpiece 5 through work piece fixed establishment 2 is fixed, treat welding workpiece 5 to the welding region department of welding mechanism 4 by the drive of carousel mechanism 3, intelligent control welding mechanism 4 treats welding workpiece 5 and welds, can treat to weld workpiece 5 and need the welding region on the welding workpiece 5 by automatic alignment, intelligent welding function has been realized, overcome traditional manual welding mode and cause with high costs, low efficiency, there is the problem of risk.
Fig. 2 is an assembly view of the work fixing mechanism and the turntable mechanism of the present invention.
In the present embodiment, as shown in fig. 2, the turntable mechanism 3 includes: a turntable 31 and a turntable motor 32 for driving the turntable 31 to rotate; the turntable motor 32 is electrically connected with the control module; the control module is suitable for driving the turntable motor 32 to drive the turntable 31 to rotate so as to drive the workpiece fixing mechanism 2 on the turntable 31 to rotate.
In this embodiment, the turntable motor 32 is driven by the speed reducer 33, and at least one welding ground wire connector 34 is disposed on the side of the turntable 31, so that the current generated by the welding mechanism 4 can be grounded, and the safety is improved.
FIG. 3 is a side view of the workpiece fixture of the present invention;
fig. 4 is a perspective view of the work fixing mechanism of the present invention.
In the present embodiment, as shown in fig. 3 and 4, the workpiece fixing mechanism 2 includes: a first workpiece holding unit 21 and a second workpiece holding unit 22 provided on the turntable 31; the first workpiece fixing assembly 21 and the second workpiece fixing assembly 22 are arranged in a central symmetry manner with respect to the rotary table 31, that is, after the first workpiece fixing assembly 21 clamps the workpiece 5 to be welded, the first workpiece fixing assembly rotates to the welding area of the welding mechanism 4 through the rotary table 31, and the second workpiece fixing assembly 22 clamps the next workpiece 5 to be welded.
In the present embodiment, by providing the first workpiece fixing member 21 and the second workpiece fixing member 22, the work efficiency can be improved while performing the feeding and welding.
Fig. 5 is a perspective view of the elevating platform of the present invention.
In the present embodiment, as shown in fig. 5, the lifting platform 6 is vertically arranged at the center of the turntable 31; the first workpiece fixing assembly 21 and the second workpiece fixing assembly 22 are identical in structure, and the first workpiece fixing assembly 21 includes: an upper gripper head 211 and a lower gripper head 212; the upper clamping head 211 is movably mounted on the lifting table 6, and the lower clamping head 212 is fixed on the turntable 31; a locking plate 213 is arranged between the two clamping plates of the upper clamping head 211, the locking plate 213 is movably connected to an upper clamping plate 2111 of the upper clamping head 211 through at least two guide posts 2113, a first locking cylinder 214 electrically connected with the control module is arranged outside the upper clamping plate 2111, and the output part of the first locking cylinder 214 is connected to the locking plate 213; the bottom surface of the upper clamping plate 2111 is provided with at least two positioning pins 2114, and the corresponding positions of the top surface of the lower clamping plate 2112 are provided with positioning holes; a first sub-component 51 of the workpiece 5 to be welded is placed between the locking plate 213 and the lower clamping plate 2112 of the upper clamping head 211, and the control module is adapted to drive the first locking cylinder 214 to push each guide post 2113 and the upper clamping plate 2111 to press downwards, i.e. after each positioning pin 2114 on the bottom surface of the upper clamping plate 2111 is inserted into each positioning hole on the top surface of the lower clamping plate 2112, the first sub-component 51 is fixed between the locking plate 213 and the lower clamping plate 2112; the lower clamping head 212 is provided with a limiting groove for placing the second sub-part 52 of the workpiece 5 to be welded, the limiting groove is communicated with a second locking cylinder 215 electrically connected with the control module, and the control module is suitable for driving the second locking cylinder 215 to clamp the second sub-part 52 in the limiting groove; and the first sub-part 51 locked by the upper clamping head 211 is in contact with the second sub-part 52 locked by the lower clamping head 212, so that the welding mechanism 4 welds the first sub-part 51 and the second sub-part 52 at the welding area.
In this embodiment, the locking plate 213 is movably connected to the upper clamping plate 2111 of the upper clamping head 211 through four guide posts 2113, and two positioning pins 2114 are disposed on the bottom surface of the upper clamping plate 2111.
In the embodiment, the lifting platform 6 is arranged to be capable of adapting to workpieces 5 to be welded with different specifications, and the operation is convenient.
In this embodiment, a first screw rod 61 is disposed in the lifting table 6, and the upper clamping head 211 is movably connected to the first screw rod 61 through a movable plate 62; the upper clamping head 211 is suitable for moving along the length direction of the first screw rod 61 so as to adjust the height between the upper clamping head 211 and the lower clamping head 212; the movable plate 62 is provided with an arc-shaped slot 621, and the upper clamping head 211 is adapted to rotate in the arc-shaped slot 621 so as to adjust the angle between the upper clamping head 211 and the lower clamping head 212.
In this embodiment, the first lead screw 61 is rotated by a rotating handle 63 on the top of the lifting platform 6 or driven by a corresponding motor.
FIG. 6 is a block diagram of the welding mechanism of the present invention;
fig. 7 is an exploded view of the welding mechanism of the present invention.
In the present embodiment, as shown in fig. 6 and 7, the welding mechanism 4 includes: a support plate 41, a linear guide rail 42, a second screw rod assembly 43, and a welding assembly 44; the linear guide rail 42 and the second screw rod assembly 43 are positioned on the support plate 41, the welding assembly 44 is movably mounted on the linear guide rail 42, and the bottom of the welding assembly 44 is connected with the second screw rod assembly 43; the second screw rod assembly 43 and the welding assembly 44 are electrically connected with the control module; the control module is adapted to drive the second lead screw assembly 43 to push the welding assembly 44 to move on the linear guide 42, so that the welding assembly 44 is aligned with the contact area of the first sub-assembly 51 and the second sub-assembly 52 for welding.
In this embodiment, the second lead screw assembly 43 includes: a second screw rod 431 and a welding motor 432 for driving the second screw rod to rotate; the welding motor 432 is electrically connected with the control module; the bottom of the welding assembly 44 is connected to the second lead screw through a sliding block 433, and the control module is suitable for driving the welding motor 432 to drive the sliding block 433 to move on the second lead screw, namely, the welding assembly 44 is driven to move along the length direction of the linear guide rail 42.
In this embodiment, the welding motor 432 is a servo motor, so as to precisely control the moving position of the welding assembly 44, and precisely weld the workpiece 5 to be welded.
In the present embodiment, the welding assembly 44 includes: a moving plate 441 positioned on the linear guide 42, a first adjusting rack 442 positioned on the moving plate 441, and a first welding gun 443 fixed to the first adjusting rack 442; the control module is adapted to drive the second lead screw assembly 43 to push the moving plate 441 to move on the linear guide 42, and the first adjusting rack 442 is adapted to adjust the position and/or angle of the first welding gun 443 and control the first welding gun 443 to align with the contact area of the first sub-component 51 and the second sub-component 52 for welding.
In this embodiment, the first adjustment frame 442 includes: a vertical adjusting screw 4421 vertically and fixedly arranged on the moving plate 441, a horizontal adjusting screw 4422 horizontally and movably arranged on the vertical adjusting screw 4421, a rotating shaft 4423 movably arranged on the horizontal adjusting screw 4422, and a rotating plate 4424 movably arranged on the rotating shaft 4423; one end of the rotating plate 4424 is movably mounted on the rotating shaft 4423, and the other end of the rotating plate 4424 is fixed with the first welding gun 443; the horizontal adjusting screw 4422 is adapted to move on the vertical adjusting screw 4421, the rotating shaft 4423 is adapted to move on the horizontal adjusting screw 4422, and the rotating plate 4424 is adapted to rotate around the rotating shaft 4423, i.e., to adjust the position and/or angle of the first welding gun 443.
In this embodiment, the welding assembly 44 further includes: a second adjusting rack 444 provided on the moving plate 441 in parallel with the first adjusting rack 442, and a second welding gun 445 fixed to the second adjusting rack 444; the turntable 31 rotates the workpiece 5 to be welded between the first welding gun 443 and the second welding gun 445, and the second adjusting carriage 444 is adapted to adjust the position and/or angle of the second welding gun 445 so that the second welding gun 445 aligns the contact area of the first sub-part 51 and the second sub-part 52 of the workpiece 5 to be welded for welding.
The second adjustment bracket 444 has the same structure as the first adjustment bracket 442.
In the present embodiment, the provision of the second adjustment jig 444 and the second welding torch 445 can simultaneously weld both sides of the contact portion between the first sub-member 51 and the second sub-member 52 in cooperation with the first adjustment jig 442 and the first welding torch 443, thereby ensuring welding accuracy and welding efficiency.
FIG. 8 is an electrical diagram of the spin weld system of the present invention.
In this embodiment, as shown in fig. 8, the control module is connected to terminal L, N to control the welding motor M1 and the turntable motor M2.
FIG. 9 is a control circuit diagram of the spin weld system of the present invention;
fig. 10 is a circuit diagram of a control module of the present invention.
In this embodiment, as shown in fig. 9 and 10, the control module (in this embodiment, PLC) has a foot switch connected to the end K1 and a start button connected to the end SB1, thereby realizing a switch control function.
In the present embodiment, as shown in fig. 9 and 10, the CK1 end, the CK2 end, the CK3 end, and the CK4 end of the control module, and the four locking cylinders respectively connected to the first workpiece fixing assembly 21 and the second workpiece fixing assembly 22 realize the locking function.
In this embodiment, as shown in fig. 9 and 10, the ALM1 side of the control module implements a servo alarm function.
In summary, the turntable mechanism and the welding mechanism are horizontally arranged on the mounting bracket, the workpiece to be welded is fixed by the workpiece fixing mechanism, the workpiece to be welded is driven to the welding area of the welding mechanism by the turntable mechanism, the welding mechanism is intelligently controlled to weld the workpiece to be welded, the area to be welded on the workpiece to be welded can be automatically aligned, the intelligent welding function is realized, and the problems of high cost, low efficiency and risk caused by the traditional manual welding mode are solved.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A spin welding system, comprising:
the device comprises a control module, a mounting bracket, a workpiece fixing mechanism, a turntable mechanism and a welding mechanism; wherein
The turntable mechanism and the welding mechanism are horizontally arranged on the mounting bracket, the workpiece fixing mechanism is positioned on the turntable mechanism, and the workpiece fixing mechanism, the turntable mechanism and the welding mechanism are electrically connected with the control module;
the workpiece fixing mechanism is suitable for placing a workpiece to be welded, and the control module is suitable for controlling the workpiece fixing mechanism to lock the workpiece to be welded;
the control module is suitable for driving the turntable mechanism to drive the workpiece fixing mechanism to rotate so as to enable the workpiece to be welded, which is fixed on the workpiece fixing mechanism, to rotate to a welding area of the welding mechanism; and
the control module is further adapted to control the welding mechanism to weld the workpieces to be welded at the welding area.
2. The spin weld system of claim 1,
the carousel mechanism includes: the turntable motor drives the turntable to rotate;
the turntable motor is electrically connected with the control module;
the control module is suitable for driving the turntable motor to drive the turntable to rotate so as to drive the workpiece fixing mechanism on the turntable to rotate.
3. The spin weld system of claim 2,
the workpiece fixing mechanism includes: the first workpiece fixing component and the second workpiece fixing component are arranged on the turntable;
the first workpiece fixing component and the second workpiece fixing component are symmetrically arranged around the center of the turntable, namely
The first workpiece fixing assembly rotates to a welding area of the welding mechanism through the rotary table after clamping the workpiece to be welded, and the second workpiece fixing assembly clamps the next workpiece to be welded.
4. The spin weld system of claim 3,
a lifting platform is vertically arranged at the center of the turntable;
the first workpiece fixing assembly and the second workpiece fixing assembly are identical in structure, and the first workpiece fixing assembly comprises:
an upper clamping head and a lower clamping head;
the upper clamping head is movably arranged on the lifting platform, and the lower clamping head is fixed on the turntable;
a locking plate is arranged between the two clamping plates of the upper clamping head and is movably connected with the upper clamping plate of the upper clamping head through at least two guide pillars, a first locking cylinder electrically connected with the control module is arranged outside the upper clamping plate, and the output part of the first locking cylinder is connected with the locking plate;
the bottom surface of the upper clamping plate is provided with at least two positioning pins, and the corresponding position of the top surface of the lower clamping plate is provided with a positioning hole;
a first sub-component of a workpiece to be welded is placed between the locking plate and the lower clamping plate of the upper clamping head, and the control module is suitable for driving the first locking cylinder to push each guide pillar and the upper clamping plate to be pressed downwards, namely
After each positioning pin on the bottom surface of the upper clamping plate is inserted into each positioning hole on the top surface of the lower clamping plate, the first sub-component is fixed between the locking plate and the lower clamping plate;
the lower clamping head is provided with a limiting groove for placing a second sub-component of the workpiece to be welded, the limiting groove is communicated with a second locking cylinder electrically connected with the control module, and the control module is suitable for driving the second locking cylinder to clamp the second sub-component in the limiting groove; and
the first sub-part locked by the upper clamping head is contacted with the second sub-part locked by the lower clamping head, so that the welding mechanism welds the first sub-part and the second sub-part at the welding area.
5. The spin weld system of claim 4,
a first screw rod is arranged in the lifting platform, and the upper clamping head is movably connected to the first screw rod through a movable plate;
the upper clamping head is suitable for moving along the length direction of the first screw rod so as to adjust the height between the upper clamping head and the lower clamping head;
the movable plate is provided with an arc-shaped groove, and the upper clamping head is suitable for rotating in the arc-shaped groove so as to adjust the angle between the upper clamping head and the lower clamping head.
6. The spin weld system of claim 4,
the welding mechanism includes: the support plate, the linear guide rail, the second screw rod assembly and the welding assembly are arranged on the support plate;
the linear guide rail and the second screw rod assembly are positioned on the supporting plate, the welding assembly is movably arranged on the linear guide rail, and the bottom of the welding assembly is connected with the second screw rod assembly;
the second screw rod assembly and the welding assembly are electrically connected with the control module;
the control module is suitable for driving the second screw rod assembly to push the welding assembly to move on the linear guide rail, so that the welding assembly is aligned with the contact area of the first sub-assembly and the second sub-assembly to be welded.
7. The spin weld system of claim 6,
the second lead screw assembly includes: the welding motor drives the second screw rod to rotate;
the welding motor is electrically connected with the control module;
the bottom of the welding assembly is connected to the second screw rod through a sliding block, and the control module is suitable for driving the welding motor to drive the sliding block to move on the second screw rod, namely
The welding assembly is driven to move along the length direction of the linear guide rail.
8. The spin weld system of claim 6,
the welding assembly includes: the welding device comprises a moving plate positioned on a linear guide rail, a first adjusting frame positioned on the moving plate and a first welding gun fixed on the first adjusting frame;
the control module is suitable for driving the second screw rod assembly to push the moving plate to move on the linear guide rail, the first adjusting frame is suitable for adjusting the position and/or the angle of the first welding gun, and the first welding gun is controlled to align to the contact area of the first sub-component and the second sub-component to be welded.
9. The spin weld system of claim 8,
the first adjusting bracket includes: the device comprises a vertical adjusting screw rod vertically and fixedly arranged on a movable plate, a transverse adjusting screw rod transversely and movably arranged on the vertical adjusting screw rod, a rotating shaft movably arranged on the transverse adjusting screw rod and a rotating plate movably arranged on the rotating shaft;
one end of the rotating plate is movably arranged on the rotating shaft, and the other end of the rotating plate is fixed with a first welding gun;
the transverse lead screw being adapted to move on the vertical lead screw, the rotary shaft being adapted to move on the transverse lead screw, and the rotary plate being adapted to rotate about the rotary shaft, i.e.
Adjusting a position and/or angle of the first welding gun.
10. The spin weld system of claim 8,
the welding assembly further includes: the second adjusting frame is arranged on the moving plate side by side with the first adjusting frame, and the second welding gun is fixed on the second adjusting frame;
the turntable rotates the workpiece to be welded to a position between the first welding gun and the second welding gun, and the second adjusting frame is suitable for adjusting the position and/or the angle of the second welding gun so that the second welding gun aligns with a contact area of the first sub-component and the second sub-component of the workpiece to be welded for welding.
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|---|---|---|---|
| CN202110616954.5A CN113319458B (en) | 2021-06-03 | 2021-06-03 | Rotary welding system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110616954.5A CN113319458B (en) | 2021-06-03 | 2021-06-03 | Rotary welding system |
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| CN113319458B CN113319458B (en) | 2022-03-01 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079513A (en) * | 1998-09-03 | 2000-03-21 | Omron Corp | Automatic working device |
| JP2006062013A (en) * | 2004-08-26 | 2006-03-09 | Kan Kikai Sangyo Kk | Automatic work equipment and automatic welding equipment |
| JP2010142815A (en) * | 2008-12-16 | 2010-07-01 | Ihi Corp | Machining apparatus of workpiece |
| CN202877782U (en) * | 2012-11-10 | 2013-04-17 | 海南元创机械有限公司 | Device capable of rotatably and rapidly welding car floor based on programmable logic controller (PLC) |
| CN203091995U (en) * | 2013-01-31 | 2013-07-31 | 长城汽车股份有限公司 | Welding rotating supplying device of workpiece |
| CN105618894A (en) * | 2016-03-31 | 2016-06-01 | 信质电机股份有限公司 | Four-station connecting plate welder |
| CN105750806A (en) * | 2015-06-25 | 2016-07-13 | 中山佑腾电子科技有限公司 | Automatic welding machine |
| CN207043554U (en) * | 2017-07-31 | 2018-02-27 | 大族激光科技产业集团股份有限公司 | A kind of double rotary positioning apparatus |
| CN108213818A (en) * | 2018-03-13 | 2018-06-29 | 江苏申牌万向轮有限公司 | A kind of castor wheel hub girth welding tooling and apply its welding equipment |
-
2021
- 2021-06-03 CN CN202110616954.5A patent/CN113319458B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000079513A (en) * | 1998-09-03 | 2000-03-21 | Omron Corp | Automatic working device |
| JP2006062013A (en) * | 2004-08-26 | 2006-03-09 | Kan Kikai Sangyo Kk | Automatic work equipment and automatic welding equipment |
| JP2010142815A (en) * | 2008-12-16 | 2010-07-01 | Ihi Corp | Machining apparatus of workpiece |
| CN202877782U (en) * | 2012-11-10 | 2013-04-17 | 海南元创机械有限公司 | Device capable of rotatably and rapidly welding car floor based on programmable logic controller (PLC) |
| CN203091995U (en) * | 2013-01-31 | 2013-07-31 | 长城汽车股份有限公司 | Welding rotating supplying device of workpiece |
| CN105750806A (en) * | 2015-06-25 | 2016-07-13 | 中山佑腾电子科技有限公司 | Automatic welding machine |
| CN105618894A (en) * | 2016-03-31 | 2016-06-01 | 信质电机股份有限公司 | Four-station connecting plate welder |
| CN207043554U (en) * | 2017-07-31 | 2018-02-27 | 大族激光科技产业集团股份有限公司 | A kind of double rotary positioning apparatus |
| CN108213818A (en) * | 2018-03-13 | 2018-06-29 | 江苏申牌万向轮有限公司 | A kind of castor wheel hub girth welding tooling and apply its welding equipment |
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| CN113319458B (en) | 2022-03-01 |
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