CN209811536U - Automatic bag closing welding machine - Google Patents
Automatic bag closing welding machine Download PDFInfo
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- CN209811536U CN209811536U CN201821977759.5U CN201821977759U CN209811536U CN 209811536 U CN209811536 U CN 209811536U CN 201821977759 U CN201821977759 U CN 201821977759U CN 209811536 U CN209811536 U CN 209811536U
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Abstract
The utility model provides an automatic close a packet welding machine, belong to and close a packet welding technical field, including welding clamp plate subassembly, work bottom plate subassembly and upset clamp plate subassembly, welding clamp plate subassembly, work bottom plate subassembly and the equal fixed setting of upset clamp plate subassembly are on the main support, and welding clamp plate subassembly and the both sides of upset clamp plate subassembly setting at work bottom plate, welder is the three-dimensional motion of relative board realization, the relative sketch plate of electric putter drive stand clamp plate rotates, motor drive second riser and clamp plate rotation are passed through in the riser pivot, second electric putter control clamp plate secondary rotates, the screw lift passes through the base elevating movement under the driving motor drive, the welding mounting panel is connected to screw removal machine one end, the screw removal machine passes through second driving motor drive welding machine mounting panel horizontal motion. The utility model discloses an electric control part motion adopts automatic weld, has reduced hand labor, and reduce cost has improved welding quality.
Description
Technical Field
The utility model belongs to the technical field of close a packet welding, a automatic close a packet welding machine is related to.
Background
At present, in the pipe making industry of China, the packaging and packing of finished welded pipes are mostly manually operated, wherein the manual operation means that an operator pre-folds a packing belt into a hexagonal or quadrangular shape of a bundle, puts the hexagonal or quadrangular shape into a simple mould, and manually tightens and welds the opening after a steel pipe is put into the simple mould. Sometimes, the work injury accidents are caused by the wrong actions, in addition, the welding must be carried out manually after the bags are combined, certain requirements are also placed on the manual welding capacity, three to four people are needed in the packing mode, the operation is completely dependent on manual operation, the operation is complicated, the labor intensity of operators is increased, the labor and the time are wasted, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide an electric control, automatic weld's automation closes a packet welding machine.
In order to solve the technical problem, the utility model discloses a technical scheme is: the automatic bag-closing welding machine comprises a welding pressing plate assembly, a working bottom plate assembly and a turnover pressing plate assembly, wherein the welding pressing plate assembly, the working bottom plate assembly and the turnover pressing plate assembly are fixedly arranged on a main support, the welding pressing plate assembly and the turnover pressing plate assembly are arranged on two sides of a working bottom plate, the welding pressing plate assembly comprises a welding assembly and a bending assembly, the welding assembly comprises a welding gun and a guide rail, the welding gun is in sliding connection with the guide rail, the welding gun moves up and down relative to a vertical plate, the bending assembly is arranged below the welding assembly, the bending assembly comprises a vertical pressing plate and a rotating shaft, the vertical pressing plate is in rotating connection with two side special-shaped plates through the rotating shaft, the vertical pressing plate is driven by a driving piece to rotate relative to the special-shaped plates, the driving piece is connected with the rotating shaft and arranged at the rear part of the vertical pressing, the turnover structure comprises a vertical plate rotating shaft, a fixed support and a second vertical plate, wherein the vertical plate rotating shaft penetrates through the fixed support and is connected with the fixed support in a rotating mode, the second vertical plate is arranged between the two fixed supports and is connected with the vertical plate rotating shaft, the vertical plate rotating shaft is driven by a motor to rotate through the second vertical plate, the two sides of the second vertical plate are respectively connected with a second special-shaped plate, the bending structure comprises a pressing plate and a pressing plate rotating shaft, the pressing plate and the second vertical plate are located on the same horizontal plane, the pressing plate is rotationally connected with the second special-shaped plate through the pressing plate rotating shaft, a driving piece drives the pressing plate to rotate relative to the second special-shaped plate, and the driving piece is.
Further, the work bottom plate subassembly includes main support, screw lift, lower plate, screw removes machine and welding mounting panel, the main support is frame structure, screw lift and screw remove machine all with main support fixed connection, the lower plate is connected to screw lift upper end, screw lift passes through driving motor drive lower plate elevating movement, welding mounting panel is connected to screw remove machine one end, screw removes machine passes through second driving motor drive welding mounting panel horizontal motion.
Further, the screw rod lifter comprises a screw rod, a screw rod support and a worm and gear reducer, the driving motor is connected with the worm and gear reducer to drive the screw rod to move up and down, the screw rod support is internally provided with a stepped hole structure, the screw rod is hung on the stepped platform, the upper end surfaces of the screw rod and a flange plate in the screw rod support are positioned on the same horizontal plane, the upper end surface of the screw rod support is fixedly connected with the lower end surface of a lower bottom plate, the worm and gear reducer is arranged on a connecting flange, the connecting flange is arranged on a backing plate, the backing plate is fixedly arranged on an auxiliary support, the auxiliary support is vertically fixed on a main support, the screw rod passes through a limiting ring, the screw rod and the limiting ring are not in contact with each other, the limiting ring is arranged between the worm and gear reducer and the screw rod support, the limiting ring is fixed, the second auxiliary support is vertically fixed on the main support.
Further, the screw rod moving machine comprises a second screw rod, a second screw rod support and a second worm gear reducer, a second driving motor is connected with the second worm gear reducer to drive the second screw rod to move horizontally, a stepped hole structure is arranged inside the second screw rod support, the second screw rod is hung on the stepped platform, the lower end faces of the second screw rod and a flange plate in the second screw rod support are located on the same horizontal plane, the second screw rod is fixedly connected with the push plate, one end of the second worm gear reducer is fixedly connected with a second connecting flange, and the second connecting flange is fixedly arranged on the main support.
Further, push pedal up end and welded mounting panel fixed connection, the welded mounting panel is established in guide rail fixed plate upper end, the two sliding connection, it hides the sky to be equipped with the push pedal on the guide rail fixed plate, the second guide rail sets up in the both sides of welded mounting panel and the two sliding connection, the welded mounting panel sets up on the guide rail fixed plate.
Furthermore, one side of the upper part of the welding gun is fixedly connected with a sliding plate, the sliding plate is connected with a sliding block in a sliding manner and is provided with a tension spring, two ends of the tension spring are respectively fixed on the sliding plate and the sliding block, the inner side of the sliding block is of a rack structure, the sliding block is connected with a first guide rail in a sliding manner, the first guide rail is connected with a third driving motor, the output shaft end of the third driving motor is connected with a gear, the gear is arranged on the inner side of the sliding block, the gear is in meshing transmission with the rack, the sliding block drives the welding gun to move up and down relative to the first guide rail through the gear transmission, the first guide rail is fixedly arranged on the guide rail, the rotating shaft is arranged at the lower part of the rear side of the upright post pressing plate, a connecting push rod is arranged on the rotating shaft, a bearing is arranged at the joint of the rotating, lower extreme and fixed plate fixed connection, be equipped with the base on the fixed plate, electric putter rotates with the base to be connected, fixed plate both ends and dysmorphism board fixed connection, electric putter drive stand clamp plate is along pivot axis downwardly rotating.
Further, the guide rail includes X to guide rail, Y to guide rail and guide rail link block, slider and Y to guide rail sliding connection, Y is to guide rail link block and X to guide rail sliding connection through the guide rail, Y sets up with X to guide rail is perpendicular to the guide rail, and the two is motor drive.
Further, X is to guide rail both ends respectively with support curb plate upper end fixed connection, it is connected with the dysmorphism board to support the curb plate inboard, the dysmorphism inboard with support the inner panel and be connected, be equipped with the adjustment hole on the dysmorphism board, be equipped with a plurality of via holes on the support inner panel, the adjustment hole corresponds the setting with the via hole, the dysmorphism board passes the adjustment hole and the via hole through spacing bolt and supports inner panel fixed connection, the dysmorphism board passes through spacing bolt and adjusts and support the relative position of inner panel, dysmorphism board one side is equipped with square groove, square groove sets up under the pivot, and the auxiliary frame both ends are fixed respectively in square groove, both sides both ends fixed connection about front end and the riser of supporting the inner panel, the riser sets up the below at the auxiliary frame, the riser is closely laminated with the dysmorph.
Further, the driving piece is second electric putter, second electric putter is telescopic rod structure, second electric putter one end is rotated with the clamp plate pivot and is connected, and the other end setting is on the push rod fixed plate, push rod fixed plate both ends and both sides second dysmorphism board fixed connection, be equipped with the second bearing between clamp plate pivot and second dysmorphism board are connected, the clamp plate pivot is passed through the second bearing and is connected with second dysmorphism board rotation, clamp plate pivot lower extreme is equipped with the connecting rod, be equipped with the second base of fixed setting on the push rod fixed plate, second electric putter one end is connected with the connecting rod rotation, and the other end passes through the pivot and is connected with the second base rotation.
Further, a shaft sleeve is sleeved on the outer ring of the vertical plate rotating shaft, the vertical plate rotating shaft is arranged on two fixing supports and is fixedly connected with a second vertical plate, a first sleeve is arranged on the sector gear, the first sleeve is arranged at one end of the vertical plate rotating shaft, the first sleeve and the vertical plate rotating shaft are in interference fit, a rotation stopping key is arranged at the joint of the first sleeve and the vertical plate rotating shaft, the motor is connected with a speed reducer, the speed reducer is fixedly arranged on one side of the supporting square pipe, a transmission gear is arranged at the output shaft end of the speed reducer, the sector gear is arranged above the transmission gear and is in meshing contact with the sector gear, the vertical plate rotating shaft drives the second vertical plate to rotate through gear transmission, two sides of the second vertical plate are perpendicular to and fixedly connected with a second supporting inner plate, a plurality of fixing holes are arranged on the second supporting inner plate, the second special-shaped plate passes spacing slot hole and fixed orifices and second through stop screw and supports inner panel fixed connection, both sides second special-shaped plate passes through mount fixed connection, the mount sets up between clamp plate and second riser, the fixed bolster is fixed to be set up on the support fixed plate, the support fixed plate sets up on U type backing plate, U type backing plate is fixed to be set up and supports square pipe, U type backing plate inboard corresponds the setting with second special-shaped plate rear end.
Compared with the prior art, the utility model has the advantages and positive effect as follows.
1. The utility model discloses each subassembly motion is by the electric control, avoids pneumatic control's postponing nature, and square pipe and packing area are placed on the work bottom plate, and electric control packing area packs square pipe, welding, and the welding mode changes machine automatic weld by the manual work, to artificial danger when reducing artifical work and welding to practice thrift the cost, improved work efficiency greatly.
2. The utility model realizes two-dimensional movement of the welding gun through the X-direction guide rail, the Y-direction guide rail and the guide rail connecting block, and the motor controls the movement of the X-direction guide rail and the Y-direction guide rail, so that the movement is stable and reliable; the welding gun push rod and the electric push rod are controlled by an electric motor to move in a telescopic mode, so that the welding gun push rod and the electric push rod are stable in transmission, stable and reliable, and can work normally in a low-temperature environment in winter relatively to pneumatic driving.
3. The special-shaped plates on the two sides of the utility model can move up and down by changing the corresponding positions of the adjusting holes and the via holes so as to adjust the vertical height of the vertical plate corresponding to the column pressing plate; the utility model discloses the second dysmorphism board accessible that sets up changes the corresponding position of spacing slot hole and fixed orifices and reciprocates, changes the hookup location who supports the inner panel with the second, according to on-the-spot technical requirement, adjusts the distance between clamp plate and the second riser.
4. The utility model adopts the welding fixation for most of the connection modes, so that the structural connection is firmer and more stable, and the service life of the device is prolonged; automatic welding equipment adopts PLC control, reduces the human labor, reduce cost has promoted welding quality.
5. The utility model adopts the gear engagement to transmit power, the transmission ratio is more accurate, and the structure is compact; the electric motor-driven control movable push rod does telescopic push rod motion, the transmission is stable, stable and reliable, and the pneumatic drive can work normally in a low-temperature environment in winter.
6. The utility model discloses a motor is connected speed reducer control riser pivot and is driven second riser and clamp plate and upwards overturn to ninety degrees, through electrical apparatus control second electric putter concertina movement, promotes the clamp plate and downwards overturns to ninety degrees, makes the packing area realize twice ninety degrees bending, closely laminates with needs packing side face of pipe.
7. The utility model controls the screw rod lifter to do lifting movement through the driving motor, adjusts the height of the working bottom plate according to the requirement of field operation, and has convenient operation; the relative width between the upper base plate and the lower base plate is adjusted by changing the fixed positions of the oblong holes and the threaded holes through bolts, so that the packing of steel pipes with different quantities is realized.
8. The utility model controls the screw rod moving machine to move horizontally through the driving motor, and pushes the welding mounting plate to slide horizontally between the guide rail and the guide rail fixing plate, thereby driving the welding device on the welding mounting plate to move; the external part of the meshing contact part of the screw rod and the turbine is provided with a casing which plays a role in protecting and positioning the screw rod and the turbine.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic structural view of the automatic bag closing and welding machine of the present invention;
FIG. 2 is a schematic structural view of the welding platen of the present invention;
FIG. 3 is a schematic structural view of the welding platen of the present invention;
FIG. 4 is a schematic side view of the welding platen of the present invention;
FIG. 5 is a rear view of the welding platen of the present invention;
FIG. 6 is a detailed rear view of the welding platen of the present invention at section A;
fig. 7 is a schematic view of the gear rack transmission structure of the present invention;
fig. 8 is a schematic structural view of the turning platen assembly of the present invention;
fig. 9 is a schematic structural view of the turning platen assembly of the present invention;
fig. 10 is a side view of the inversion platen assembly of the present invention;
fig. 11 is a schematic view of the price of the turning platen of the present invention;
fig. 12 is a schematic view of the press plate bending structure of the present invention;
fig. 13 is a schematic structural view of the working bottom plate assembly of the present invention;
fig. 14 is a schematic front view of the work board assembly of the present invention;
figure 15 is a schematic top view of the work head assembly of the present invention;
fig. 16 is a schematic structural view of the lifting part of the working bottom plate assembly of the present invention;
fig. 17 is a schematic view of the screw elevator of the present invention;
fig. 18 is a schematic view of the screw moving machine of the present invention.
Description of reference numerals:
2-a welding gun; 3-a slide block; 4-a limit spring; 5-a first guide rail; 6-Y direction guide rail; 7-the guide rail is connected with the sliding block; 8-X directional guide rails; 9-supporting the side plate; 10-a rotating shaft; 11-supporting the inner plate; 12-a profiled sheet; 13-an electric push rod; 14-a fixed plate; 15-a base; 16-column press plates; 17-a connecting push plate; 18-a limit bolt; 19-adjusting holes; 20-standing the plate; 21-an auxiliary frame; 22-a guide rail; 23-a via hole; 24-a square groove; 25-a bearing; 26-a third drive motor; 27-a rack; 29-gear; 50-lower bottom plate; 51-a second drive motor; 54-a main support; 57-a second lead screw; 59-a second worm gear reducer 62-a guide rail fixing plate; 63-a second guide rail; 64-welding the mounting plate; 65-upper base plate; 66-a stop collar; 67-limiting ring backing plate; 68-a second subframe; 69-screw rod; 72-turbine worm reducer; 74-secondary support; 75-a backing plate; 76-a connecting flange; 77-drive motor; 79-oblong holes; 80-bolt; 81-threaded hole; 82-a second connecting flange; 83-push plate; 84-a second lead screw support; 85-a second drive shaft; 86-lead screw support; 87-screw elevator; 88-screw mover; 101-a motor; 102-a speed reducer; 103-fixed group plate; 104-sector gear; 107-transmission gear; 108-a first sleeve; 109-vertical plate rotating shaft; 110-a fixed support; 112-a second riser; 113-a platen; 114-a connecting rod; 115-a second electric putter; 116-a second support inner plate; 117-second profiled sheet; 118-supporting square tubes; 119-a limit long hole; 120-a second bearing; 121-platen shaft; 122-a push rod fixing plate; 123-a second base; 124-limit screw; a 125-U shaped backing plate; 16-a stent fixing plate; 127-a rotation stop key; 129-fixing hole; 131-shaft sleeve; 132-a fixed mount.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in figure 1, the automatic bag-closing welding machine comprises a welding pressing plate assembly, a working bottom plate assembly and a turnover pressing plate assembly, wherein the welding pressing plate assembly, the working bottom plate assembly and the turnover pressing plate assembly are fixedly arranged on a main bracket 54 and are arranged on two sides of the working bottom plate, the welding pressing plate assembly comprises a welding assembly and a bending assembly, the welding assembly comprises a welding gun 2 and a guide rail 22, the welding gun 2 is in sliding connection with the guide rail 22, the welding gun 2 moves up and down relative to a vertical plate 20, the bending assembly is arranged below the welding assembly, the bending assembly comprises a vertical pressing plate 16 and a rotating shaft 10, the vertical pressing plate 16 is rotatably connected with two side special-shaped plates 12 through the rotating shaft 10, a driving piece drives the vertical pressing plate 16 to rotate relative to the special-shaped plates 12, the driving piece is connected with the rotating shaft 10 and is arranged on the rear portion of the vertical pressing plate 16, the turnover structure comprises a vertical plate rotating shaft 109, a fixed support 110 and a second vertical plate 112, the vertical plate rotating shaft 109 passes through the fixed support 110, the two are rotatably connected, the second vertical plate 112 is arranged between the two fixed supports 110 and is connected with the vertical plate rotating shaft 109, the vertical plate rotating shaft 109 drives the second vertical plate 112 to rotate through a motor, the two sides of the second vertical plate 112 are respectively connected with a second special-shaped plate 117, the bending structure comprises a pressing plate 113 and a pressing plate rotating shaft 121, the pressing plate 113 and the second vertical plate 112 are positioned on the same horizontal plane, the two sides of the pressing plate 113 are both connected with the second special-shaped plate 117, the pressing plate 113 is rotatably connected with the second special-shaped plate 117 through the pressing plate rotating shaft 121, the driving part drives the pressing plate 113 to rotate relative to the second special-shaped plate 117, the driving part is connected with the pressing plate.
As shown in fig. 13, preferably, the working base plate assembly includes a main support 54, a screw elevator 87, a lower base plate 50, a screw moving machine 88 and a welding mounting plate 64, the main support 54 is of a frame structure, the screw elevator 87 and the screw moving machine 88 are both fixedly connected to the main support 54, the upper end of the screw elevator 87 is connected to the lower base plate 50, the screw elevator 87 drives the lower base plate 50 to move up and down by a driving motor 77, one end of the screw moving machine 88 is connected to the welding mounting plate 64, the screw moving machine 88 drives the welding mounting plate 64 to move horizontally by a second driving motor 51, the screw rod lifter 87 is controlled by the driving motor 77 to do lifting movement, the height of the lower bottom plate 50 relative to the ground is adjusted, the screw rod moving machine 87 is controlled by the second driving motor 77 to move horizontally, so as to adjust the relative position of the welding mounting plate 64 with respect to the lower base plate 50.
As shown in fig. 14, 16 and 17, preferably, the screw elevator 87 includes a screw 69, a screw support 86 and a worm gear reducer 72, the driving motor 77 is connected with the worm gear reducer 72 to drive the screw to move up and down, the screw support 86 is internally provided with a stepped hole structure, the screw 69 is hung on the stepped platform, the screw 69 and the upper end surface of the flange plate in the screw support 86 are in the same horizontal plane, the upper end surface of the screw support 86 is fixedly connected with the lower end surface of the lower base plate 50, the worm gear reducer 72 is arranged on the connecting flange 76, the connecting flange 76 is arranged on the cushion plate 75, the cushion plate 75 is fixedly arranged on the secondary support 74, the secondary support 74 is vertically fixed on the main support 54, the screw 69 passes through the limiting ring 66 without contacting with the screw, the limiting ring 66 is arranged between the worm gear 72 and the screw support 86, the limiting ring 66 is fixed on the limiting ring cushion plate 67, the limiting ring cushion plate 67 is fixedly, the second auxiliary support 68 is vertically fixed on the main support 54, the height of the lower base plate relative to the ground and the relative width between the upper base plate 65 and the lower base plate 50 are adjusted according to the requirements of field operation, and the main support 54 is formed by welding square pipes, so that the manufacturing cost is low.
As shown in fig. 13, 15 and 18, preferably, the screw moving machine 88 includes a second screw 57, a second screw support 84 and a second worm gear reducer 59, the second driving motor 51 is connected to the second worm gear reducer 59 to drive the second screw 57 to move horizontally, the second screw support 84 is internally in a stepped hole structure, the second screw 57 is hung on the stepped platform, the lower end surfaces of the flanges in the second screw 57 and the second screw support 84 are located on the same horizontal plane, the second screw 57 is fixedly connected to the push plate 83, one end of the second worm gear reducer 59 is fixedly connected to the second connecting flange 82, the second connecting flange 82 is fixedly disposed on the main support 54, and the second driving motor 51 controls the screw moving machine 88 to move horizontally to drive the push plate 83 to move.
As shown in fig. 14 and 15, preferably, the upper end surface of the push plate 83 is fixedly connected to the welding mounting plate 64, the welding mounting plate 64 is disposed at the upper end of the guide rail fixing plate 62 and is slidably connected to the guide rail fixing plate 62, the push plate 83 is disposed on the guide rail fixing plate 62 and is hidden, the second guide rail 63 is disposed at two sides of the welding mounting plate 64 and is slidably connected to the two, the welding mounting plate 64 is disposed on the guide rail fixing plate 62, and the push plate 83 drives the welding mounting plate 64 to horizontally slide between the second guide rail 63 and the guide rail fixing plate 62, so as to drive the welding device.
As shown in fig. 4, 5, 6 and 7, one side of the upper portion of the welding gun 2 is fixedly connected with the sliding plate 4, the sliding plate 4 is slidably connected with the sliding block 3 and is provided with a tension spring 30, two ends of the tension spring 30 are respectively fixed on the sliding plate 4 and the sliding block 3, the inner side of the sliding block 3 is of a rack 27 structure, the sliding block 3 is slidably connected with the first guide rail 5, the first guide rail 5 is connected with a third driving motor 26, the output shaft end of the third driving motor 26 is connected with a gear 29, the gear 29 is arranged on the inner side of the sliding block 3, the gear 29 is engaged with the rack 27 for transmission, the sliding block 3 drives the welding gun 2 to move up and down relative to the first guide rail 5 through gear transmission, the first guide rail 5 is fixedly arranged on the guide rail 22, the rotating shaft 10 is arranged at the lower portion of the rear side of the column pressing plate 16, the connecting push rod 17 is, the driving piece is an electric push rod 13, the upper end of the electric push rod 13 is rotatably connected with the rotating shaft 10 through a head spring limiter and a connecting push rod 17, the lower end of the electric push rod is fixedly connected with a fixing plate 14, the situation that a stand column pressing plate 16 is in place when the electric push rod 13 does not travel the stroke is avoided, the phenomenon that the electric push rod 13 extends continuously and the stand column pressing plate 16 does not move occurs, the risk of damaging a motor inside the push rod is suppressed, a base 15 is arranged on the fixing plate, the electric push rod 13 is rotatably connected with the base 15, the two ends of the fixing plate 14 are fixedly connected with a special-shaped plate 12, the electric push rod 13 drives the stand column pressing plate 16 to rotate downwards along the axis of the rotating shaft 10, the two ends of the fixing plate 14 are fixedly connected with the special-shaped plate 12, the base 15 is arranged on the fixing
As shown in fig. 3, preferably, the guide rail 22 includes an X-guide rail 8, a Y-guide rail 6 and a rail connecting slider 7, the slider 3 is slidably connected to the Y-guide rail 6, the Y-guide rail 6 is slidably connected to the X-guide rail 8 through the rail connecting slider 7, the Y-guide rail 6 is perpendicular to the X-guide rail 8, and both are driven by a motor, and the Y-guide rail 6 and the rail connecting slider 7 are controlled by the motor to move, so that the welding gun 2 can move bidirectionally and move stably and reliably.
As shown in fig. 2 and 4, two ends of the X-directional guide rail 8 are respectively fixedly connected with the upper ends of the supporting side plates 9, the inner sides of the supporting side plates 9 are connected with the special-shaped plate 12, the inner side of the special-shaped plate 12 is connected with the supporting inner plate 11, the special-shaped plate 12 is provided with an adjusting hole 19, the supporting inner plate 11 is provided with a plurality of via holes 23, the adjusting hole 19 and the via holes 23 are correspondingly arranged, the special-shaped plate 12 passes through the adjusting hole 19 and the via holes 23 through the limiting bolt 18 to be fixedly connected with the supporting inner plate 11, the relative position of the special-shaped plate 12 and the supporting inner plate 11 is adjusted through the limiting bolt 18, one side of the special-shaped plate 12 is provided with a square groove 24, the square groove 24 is arranged right below the rotating shaft 10, two ends of the auxiliary frame 21 are respectively fixed in the square groove 24, the front ends of the supporting inner plates 11 at two, And (4) stabilizing.
As shown in fig. 9, 11 and 12, preferably, the driving member is a second electric push rod 115, the second electric push rod 115 is a telescopic rod structure, the second electric push rod 115 is rotatably connected to the pressing plate rotating shaft 121 through a head spring stopper, the other end of the second electric push rod is disposed on the push rod fixing plate 122, so as to prevent the pressing plate 113 from being in place when the second electric push rod 115 does not travel, the second electric push rod extends and the pressing plate 113 is not moved, thereby avoiding the risk of damaging the motor inside the push rod, two ends of the push rod fixing plate 122 are fixedly connected to the second special-shaped plates 117 at two sides, a second bearing 120 is disposed between the pressing plate rotating shaft 121 and the second special-shaped plates 117, the pressing plate rotating shaft 121 is rotatably connected to the second special-shaped plates 117 through the second bearing 120, a connecting rod 114 is disposed at the lower end of the pressing plate rotating shaft 121, a second base 123 fixedly disposed on the, the other end is rotatably connected with the second base 123 through a shaft pin, and the second electric push rod 115 is electrically controlled to stretch and push the connecting rod 114 to drive the pressing plate rotating shaft 121 to rotate, so that the pressing plate 113 is turned for ninety degrees for the second time.
As shown in fig. 9 and 10, preferably, a shaft sleeve 131 is sleeved on the outer ring of the vertical plate rotating shaft 109, the vertical plate rotating shaft 109 is disposed on two fixing brackets 110 and is fixedly connected with the second vertical plate 112, a first sleeve 108 is disposed on the sector gear 104, the first sleeve 108 is disposed at one end of the vertical plate rotating shaft 109, the two sleeves are in interference fit and a rotation stop key 127 is disposed at the connection position, the motor 101 is connected with the speed reducer 102, the speed reducer 102 is fixedly disposed at one side of the supporting square pipe 118, a transmission gear 107 is disposed at the shaft end of the speed reducer 102, the sector gear 104 is disposed above the transmission gear 107, the transmission gear 107 is in meshing contact with the sector gear 104, the vertical plate rotating shaft 109 drives the second vertical plate 112 to rotate through gear transmission, two sides of the second vertical plate 112 are perpendicular to and fixedly connected with the second supporting inner plate 116, a plurality of fixing holes 129, the fixing hole 129 is arranged corresponding to the limiting long hole 119, the second special-shaped plate 117 passes through the limiting long hole 119 and the fixing hole 129 through the limiting screw 124 to be fixedly connected with the second supporting inner plate 116, the second special-shaped plates 117 on two sides are fixedly connected through the fixing frame 132, the fixing frame 132 is arranged between the pressing plate 113 and the second vertical plate 112, the fixing support 110 is fixedly arranged on the support fixing plate 126, the support fixing plate 126 is arranged on the U-shaped base plate 125, the U-shaped base plate 125 is fixedly arranged on the supporting square tube 118, the inner side of the U-shaped base plate 125 is arranged corresponding to the rear end of the second special-shaped plate 117, and the structural stability is.
As shown in figure 1, the actual working process is that a welding gun push rod 4 drives a first large guide rail 1 of a welding gun 2 to move up and down through a slide block 3, the welding gun 2 realizes two-dimensional motion through an X-direction guide rail 8, a Y-direction guide rail 6 and a guide rail connecting block 7, the lower end of the X-direction guide rail 8 is fixedly connected with a supporting side plate 9, the supporting side plate 9 is welded with an inner special-shaped plate 12, the special-shaped plate 12 is connected with a supporting inner plate 11 through a limiting bolt 18, the special-shaped plate 12 can move up and down by changing the corresponding position of an adjusting hole 19 and a via hole 23 to adjust the height of a stand column pressing plate 16, a rotating shaft 10 is rotatably connected with the special-shaped plate 12 through a bearing 25, the upper end of an electric push plate 13 controls the stand column pressing plate 16 to rotate downwards to ninety degrees through the rotating shaft 10, the lower end is fixedly connected with a fixing, to improve structural stability; the motor 101 is connected with the speed reducer 102 to move to drive the transmission gear 107 to be meshed with the sector gear 104 above, a shaft sleeve of the sector gear 104 is in interference fit with the vertical plate rotating shaft 109, a rotation stopping key 127 is arranged at the joint to play a role of stopping rotation between the sector gear and the vertical plate, the vertical plate rotating shaft 109 is arranged on the fixing support 110 and is fixedly connected with the pressing plate 113, the vertical plate rotating shaft 109 drives the second vertical plate 112 to turn upwards by ninety degrees through the motor 101, two sides of the second vertical plate 112 are fixedly connected with the second supporting inner plate 116, the second special-shaped plate 117 is connected with the second supporting inner plate 116 through a limiting screw 124, the second special-shaped plate 117 can move up and down by changing the corresponding positions of the limiting long hole 119 and the fixing hole 129 to adjust the distance between the pressing plate 113 and the second vertical plate 112, the pressing plate 113 and the pressing plate rotating shaft 121 are fixed through welding, the pressing plate 113 is connected with the second vertical plate 112 through a second special-shaped plate 117, the second electric push rod 115 pushes the pressing plate rotating shaft 121 to rotate through the connecting rod 114 to drive the pressing plate 113 to rotate, the second electric push rod 115 is connected with the push rod fixing plate 122 through the second base 123, the push rod fixing plate 122 is vertically fixed with the second special-shaped plates 117 on the two sides, and the fixing support 110 is fixedly arranged on the supporting square tube 118, so that the structure is compact, the space is saved, and the structural stability is greatly improved; the screw rod lifter 87 drives the working bottom plate to move through the driving motor 77, the screw rod lifter 87 comprises a screw rod 69, a screw rod support 86 and a worm gear reducer 72, the driving motor 77 is connected with the worm gear reducer 72 to drive the screw rod 69 to move up and down, the worm gear reducer 72 is fixedly arranged on a backing plate 75, the backing plate 75 is vertically fixed on one side of the main bracket 54, the upper end of the screw rod 69 is connected with the screw rod support 86, the inside of the screw rod support 86 is of a stepped hole structure, the upper end of the screw rod 69 is hung on the stepped platform, the upper end surfaces of the screw rod 69 and the worm gear reducer are positioned on the same horizontal plane, the upper end surface of the screw rod 69 is fixedly connected with the lower bottom plate 50, the lower bottom plate 50 is fixedly connected with the upper bottom plate 65 through a bolt 80, the upper bottom plate 65 is provided with a long circular hole 79, the lower bottom plate 50 is provided with a plurality of, the limiting ring 66 has a limiting effect on the screw 69, the limiting ring 66 is fixed on a limiting ring backing plate 67, the limiting ring backing plate 67 is fixed on a second auxiliary support 68, the second auxiliary support 68 is vertically fixed on one side of the main support 54, the second screw moving machine 88 comprises a second screw 57, a second screw support 84 and a second worm reducer 59, a second driving motor 51 is connected with the second worm reducer 59 to drive the second screw 57 to horizontally move, the upper end of the second screw 57 is connected with the second screw support 84, the second screw support 84 is internally provided with a stepped hole structure, the second screw 57 passes through the stepped hole, the end surfaces of the second screw 57 and the second screw are positioned on the same horizontal plane, one end surface of the second screw 57 is welded with the push plate 83, the upper end surface of the push plate 83 is welded and fixed with the welding mounting plate 64, the push plate 83 is arranged on the guide rail fixing plate 62 to hide empty, the push rod 83 drives the welding mounting plate 64 to, thereby adjust the relative position of welding set and upper plate 65 on the welding mounting panel 64, place square pipe and packing area on upper plate 65 and lower plate 50, adjust the relative width between upper plate 65 and lower plate 50 according to square pipe packing volume, motor 101 control second riser 112 and clamp plate 113 upwards rotate ninety degrees, 113 secondary of second electric putter control clamp plate rotate ninety degrees, electric putter 13 control stand clamp plate 16 downwards rotate ninety degrees, make packing area and square pipe closely laminate, according to the position demand of welder 2 with the work bottom plate, remove removal welder 2 position through guide rail 22, the position of working bottom plate is gone up and down through driving motor 77, in order to carry out automatic weld to the packing area, realize the motion of electric control each part, reduce human labor, and save cost, and greatly improved work efficiency.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Automatic close a packet welding machine, its characterized in that: the welding device comprises a welding pressing plate assembly, a working bottom plate assembly and a turning pressing plate assembly, wherein the welding pressing plate assembly, the working bottom plate assembly and the turning pressing plate assembly are all fixedly arranged on a main support, the welding pressing plate assembly and the turning pressing plate assembly are arranged on two sides of a working bottom plate, the welding pressing plate assembly comprises a welding assembly and a bending assembly, the welding assembly comprises a welding gun (2) and a guide rail (22), the welding gun (2) is in sliding connection with the guide rail (22), the welding gun (2) moves up and down relative to a vertical plate (20), the bending assembly is arranged below the welding assembly, the bending assembly comprises a stand pressing plate (16) and a rotating shaft (10), the stand pressing plate (16) is rotatably connected with two side special-shaped plates (12) through the rotating shaft (10), a driving piece drives the stand pressing plate (16) to rotate relative to the special-shaped plates (12), and the driving piece is connected with the, the turnover pressing plate assembly comprises a turnover structure and a bending structure, the turnover structure comprises a vertical plate rotating shaft (109), a fixed support (110) and a second vertical plate (112), the vertical plate rotating shaft (109) penetrates through the fixed support (110) and is rotatably connected with the fixed support (110), the second vertical plate (112) is arranged between the two fixed supports (110) and is connected with the vertical plate rotating shaft (109), the vertical plate rotating shaft (109) drives the second vertical plate (112) to rotate through a motor, two sides of the second vertical plate (112) are respectively connected with a second special-shaped plate (117), the bending structure comprises a pressing plate (113) and a pressing plate rotating shaft (121), the pressing plate (113) and the second vertical plate (112) are positioned on the same horizontal plane, the pressing plate (113) is rotatably connected with the second special-shaped plate (117) through the pressing plate rotating shaft (121), and a driving piece drives the pressing plate (113) to rotate relative to the second special-shaped plate (117), the driving piece is connected with the pressing plate rotating shaft (121) and arranged at the lower part of the pressing plate (113).
2. The automatic bag closing welder of claim 1, wherein: the working bottom plate assembly comprises a main support (54), a screw rod lifter (87), a lower bottom plate (50), a screw rod moving machine (88) and a welding mounting plate (64), the main support (54) is of a frame structure, the screw rod lifter (87) and the screw rod moving machine (88) are fixedly connected with the main support (54), the lower bottom plate (50) is connected to the upper end of the screw rod lifter (87), the screw rod lifter (87) drives the lower bottom plate (50) to move up and down through a driving motor (77), the welding mounting plate (64) is connected to one end of the screw rod moving machine (88), and the screw rod moving machine (88) drives the welding mounting plate (64) to move horizontally through a second driving motor (51).
3. The automatic bag closing welder of claim 2, wherein: the screw rod lifter (87) comprises a screw rod (69), a screw rod support (86) and a worm gear speed reducer (72), the driving motor (77) is connected with the worm gear speed reducer (72) to drive the screw rod to move up and down, the inside of the screw rod support (86) is of a stepped hole structure, the screw rod (69) is hung on a stepped platform, the screw rod (69) and the lower end face of a flange plate in the screw rod support (86) are positioned on the same horizontal plane, the upper end face of the screw rod support (86) is fixedly connected with the lower end face of a lower base plate (50), the worm gear speed reducer (72) is arranged on a connecting flange (76), the connecting flange (76) is arranged on a backing plate (75), the backing plate (75) is fixedly arranged on an auxiliary support (74), the auxiliary support (74) is vertically fixed on a main support (54), and the screw rod (69) passes through a limiting ring (66, and the two do not contact, spacing ring (66) set up between turbine worm speed reducer (72) and lead screw support (86), and spacing ring (66) are fixed on spacing ring backing plate (67), spacing ring backing plate (67) are fixed to be set up on second auxiliary support (68), second auxiliary support (68) vertical fixation is on main support (54).
4. The automatic bag closing welder of claim 2, wherein: the screw rod moving machine (88) comprises a second screw rod (57), a second screw rod support (84) and a second worm gear speed reducer (59), a second driving motor (51) is connected with the second worm gear speed reducer (59) to drive the second screw rod (57) to move horizontally, the second screw rod support (84) is internally of a stepped hole structure, the second screw rod (57) is hung on the stepped platform, the lower end faces of flange plates in the second screw rod (57) and the second screw rod support (84) are located on the same horizontal plane, the second screw rod (57) is fixedly connected with a push plate (83), one end of the second worm gear speed reducer (59) is fixedly connected with a second connecting flange (82), and the second connecting flange (82) is fixedly arranged on the main support (54).
5. The automatic weld closer of claim 4, wherein: push pedal (83) up end and welding set up board (64) fixed connection, establish in guide rail fixed plate (62) upper end welding set up board (64), the two sliding connection, it hides the sky to be equipped with push pedal (83) on guide rail fixed plate (62), and guide rail (22) set up in the both sides and the two fixed connection of welding set up board (64), welding set up board (64) sets up on guide rail fixed plate (62).
6. The automatic bag closing welder of claim 1, wherein: one side of the upper part of the welding gun (2) is fixedly connected with the sliding plate (4), the sliding plate (4) is in sliding connection with the sliding block (3) and is provided with a tension spring (30), two ends of the tension spring (30) are respectively fixed on the sliding plate (4) and the sliding block (3), the inner side of the sliding block (3) is of a rack (27) structure, the sliding block (3) is in sliding connection with the first guide rail (5), the first guide rail (5) is connected with a third driving motor (26), the output shaft end of the third driving motor (26) is connected with a gear (29), the gear (29) is arranged on the inner side of the sliding block (3), the gear (29) is in meshing transmission with the rack (27), the sliding block (3) drives the welding gun (2) to move up and down relative to the first guide rail (5) through gear transmission, the first guide rail (5) is fixedly arranged on the guide rail (22), and the rotating shaft (10) is provided with the, be equipped with connecting rod (17) on pivot (10), pivot (10) are equipped with bearing (25) with dysmorphism board (12) junction, pivot (10) are passed through bearing (25) and are rotated with dysmorphism board (12) and be connected, the driving piece is electric putter (13), electric putter (13) upper end is rotated with pivot (10) through connecting rod (17) and is connected, lower extreme and fixed plate (14) fixed connection, be equipped with base (15) on the fixed plate, electric putter (13) are rotated with base (15) and are connected, fixed plate (14) both ends and dysmorphism board (12) fixed connection, electric putter (13) drive stand clamp plate (16) are along pivot (10) axis downwardly rotating.
7. The automatic bag closing welder of claim 1, wherein: guide rail (22) include X to guide rail (8), Y to guide rail (6) and guide rail link block (7), slider (3) and Y are to guide rail (6) sliding connection, Y is to guide rail (6) through guide rail link block (7) and X to guide rail (8) sliding connection, Y sets up to guide rail (6) and X to guide rail (8) perpendicularly, and the two is motor drive.
8. The automatic bag closing welder of claim 7, wherein: the X is to guide rail (8) both ends respectively with support curb plate (9) upper end fixed connection, support curb plate (9) inboard and special-shaped board (12) are connected, special-shaped board (12) inboard with support inner panel (11) are connected, be equipped with adjustment hole (19) on special-shaped board (12), be equipped with a plurality of via holes (23) on supporting inner panel (11), adjustment hole (19) correspond the setting with via hole (23), special-shaped board (12) pass adjustment hole (19) and via hole (23) and support inner panel (11) fixed connection through spacing bolt (18), relative position that special-shaped board (12) adjusted and supported inner panel (11) through spacing bolt (18), special-shaped board (12) one side is equipped with square groove (24), square groove (24) set up under pivot (10), auxiliary frame (21) both ends are fixed respectively in square groove (24), the front end of the supporting inner plate (11) on two sides is fixedly connected with the left end and the right end of the vertical plate (20), the vertical plate (20) is arranged below the auxiliary frame (21), and the vertical plate (20) is tightly attached to the special-shaped plate (12).
9. The automatic bag closing welder of claim 1, wherein: the driving piece is a second electric push rod (115), the second electric push rod (115) is a telescopic rod structure, one end of the second electric push rod (115) is rotationally connected with the pressure plate rotating shaft (121), the other end is arranged on the push rod fixing plate (122), two ends of the push rod fixing plate (122) are fixedly connected with the second special-shaped plates (117) at two sides, a second bearing (120) is arranged between the connection of the pressing plate rotating shaft (121) and the second special-shaped plate (117), the pressing plate rotating shaft (121) is rotationally connected with the second special-shaped plate (117) through a second bearing (120), the lower end of the pressure plate rotating shaft (121) is provided with a connecting rod (114), the push rod fixing plate (122) is provided with a second base (123) which is fixedly arranged, one end of the second electric push rod (115) is rotatably connected with the connecting rod (114), and the other end of the second electric push rod is rotatably connected with the second base (123) through a shaft pin.
10. The automatic bag closing welder of claim 1, wherein: the outer ring of the vertical plate rotating shaft (109) is sleeved with a shaft sleeve (131), the vertical plate rotating shaft (109) is arranged on two fixing supports (110) and is fixedly connected with a second vertical plate (112), a first sleeve (108) is arranged on a sector gear (104), the first sleeve (108) is arranged at one end of the vertical plate rotating shaft (109), the two fixed supports and the second vertical plate are in interference fit, a rotation stopping key (127) is arranged at the joint of the two fixed supports and the sector gear (104), the motor (101) is connected with the speed reducer (102), the speed reducer (102) is fixedly arranged at one side of a supporting square pipe (118), a transmission gear (107) is arranged at the output shaft end of the speed reducer (102), the sector gear (104) is arranged above the transmission gear (107), the transmission gear (107) is in meshing contact with the sector gear (104), the vertical plate rotating shaft (109) drives the second vertical plate (112) to rotate through gear transmission, and two sides of the second vertical, a plurality of fixing holes (129) are arranged on the second supporting inner plate (116), a limiting long hole (119) is arranged on the second special-shaped plate (117), the fixing hole (129) is arranged corresponding to the limiting long hole (119), the second special-shaped plate (117) penetrates through the limiting long hole (119) and the fixing hole (129) through a limiting screw (124) to be fixedly connected with the second supporting inner plate (116), the second special-shaped plates (117) on two sides are fixedly connected through a fixing frame (132), the fixed frame (132) is arranged between the pressure plate (113) and the second vertical plate (112), the fixed bracket (110) is fixedly arranged on a bracket fixed plate (126), the bracket fixed plate (126) is arranged on a U-shaped base plate (125), the U-shaped base plate (125) is fixedly arranged on the supporting square pipe (118), and the inner side of the U-shaped base plate (125) is arranged corresponding to the rear end of the second special-shaped plate (117).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821977759.5U CN209811536U (en) | 2018-11-28 | 2018-11-28 | Automatic bag closing welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821977759.5U CN209811536U (en) | 2018-11-28 | 2018-11-28 | Automatic bag closing welding machine |
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| CN209811536U true CN209811536U (en) | 2019-12-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317884A (en) * | 2018-11-28 | 2019-02-12 | 天津源泰德润钢管制造集团有限公司 | From dynamic circuit connector packet bonding machine |
| CN112339280A (en) * | 2020-10-23 | 2021-02-09 | 江西林基环保新科技有限公司 | High density polyethylene pipe fitting tubular product splicing apparatus |
-
2018
- 2018-11-28 CN CN201821977759.5U patent/CN209811536U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317884A (en) * | 2018-11-28 | 2019-02-12 | 天津源泰德润钢管制造集团有限公司 | From dynamic circuit connector packet bonding machine |
| CN112339280A (en) * | 2020-10-23 | 2021-02-09 | 江西林基环保新科技有限公司 | High density polyethylene pipe fitting tubular product splicing apparatus |
| CN112339280B (en) * | 2020-10-23 | 2022-09-02 | 河北华盾管道制造有限公司 | High density polyethylene pipe fitting tubular product splicing apparatus |
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