CN204686322U - Numerical control bonding machine - Google Patents
Numerical control bonding machine Download PDFInfo
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- CN204686322U CN204686322U CN201520392811.0U CN201520392811U CN204686322U CN 204686322 U CN204686322 U CN 204686322U CN 201520392811 U CN201520392811 U CN 201520392811U CN 204686322 U CN204686322 U CN 204686322U
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- 238000003466 welding Methods 0.000 claims abstract description 153
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- 238000011112 process operation Methods 0.000 abstract description 4
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- 238000007514 turning Methods 0.000 description 3
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- 238000009434 installation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
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Abstract
The utility model provides a kind of numerical control bonding machine, belongs to field of welding devices, comprises pedestal, pedestal is provided with workbench and manipulator, workbench is provided with the pallet for erecting and welding fixture.Manipulator comprises Horizontal machine mechanical arm and is movably connected on the vertical mechanical arm in Horizontal machine mechanical arm, and vertical mechanical arm is connected with welding gun, and welding gun is connected with welding machine.This numerical control bonding machine also comprises for driving vertical mechanical arm to make reciprocating first drive unit of horizontal linear in Horizontal machine mechanical arm, on vertical mechanical arm, reciprocating second drive unit of vertical straight line is made for driving welding gun, for the 3rd drive unit driving welding gun to rotate around vertical direction, for the four-drive device that driving tray rotates around its axis.The numerical control bonding machine that the utility model provides can carry out straight line welding and complex curve welding, is applicable to the welding of various workpieces, has wide range of applications, and practical, structure is simple, is easy to process operation and maintenance, with low cost.
Description
Technical field
The utility model relates to field of welding devices, in particular to a kind of numerical control bonding machine.
Background technology
Bonding machine is used for carrying out automatically or semi-automatic welding workpiece, and alternative traditional manual welding mode, reduces labour intensity, enhance productivity.
Existing bonding machine kind is a lot, and conventional is special welding machine, such as horizontal welding machine special for circular seam of hydro, arm straight line special welding machine, frame box straight line special welding machine etc.Namely special welding machine is directed to certain workpiece carries out special plane and customizes the bonding machine obtained, and this special welding machine is specifically designed to certain workpiece of welding, and cannot be used for the welding of other workpiece, the limitation of application is large.If process various workpieces, then need to customize multiple special welding machine, it is with high costs, makes trouble.
In addition, existing six axle bonding machines can carry out X-axis, Y-axis, Z axis rectilinear movement and respectively around the rotation (i.e. three turning cylinders) of these three axles, although this six axle bonding machines can be processed various workpieces, but this six axle bonding machine structures are very complicated, with high costs, require higher to control panel, and need entirety to rotate around vertical axes, take larger area, inconvenient operation.
Utility model content
The utility model provides a kind of numerical control bonding machine, is intended to improve the problems referred to above.
The utility model is achieved in that
A kind of numerical control bonding machine, comprises pedestal, described pedestal is provided with workbench and manipulator, described workbench is provided with the pallet for erecting and welding fixture;
Described manipulator comprises Horizontal machine mechanical arm and is movably connected on the vertical mechanical arm in described Horizontal machine mechanical arm, and described vertical mechanical arm is connected with welding gun, and described welding gun is connected with welding machine;
Also comprise for driving described vertical mechanical arm to make reciprocating first drive unit of horizontal linear in described Horizontal machine mechanical arm, on described vertical mechanical arm, reciprocating second drive unit of vertical straight line is made for driving described welding gun, for the 3rd drive unit driving described welding gun to rotate around vertical direction, for the four-drive device driving described pallet to rotate around its axis.
Further, described vertical mechanical arm slidably connects slide block, the lower end of described slide block is provided with the fixture for fixing described welding gun, described fixture comprises welding axle and fixed cover, described welding axle is rotationally connected with on described slide block, described welding axle is connected with described 3rd drive unit, and described welding gun is sheathed in described fixed cover, and described welding axle is connected by connector with described fixed cover.
By arranging fixture, welding gun can be fixed, fixture can do vertical straight reciprocating motion better under the drive of slide block on vertical mechanical arm, and welds axle can drive fixed cover under the driving of the 3rd drive unit, thus drives welding gun to rotate.
Further, described connector forms by multiple connecting rod is hinged successively, and connecting rod and described fixed cover near described fixed cover are hinged, and the connecting rod of close described welding axle is with described to weld axle hinged.
Welding axle and fixed cover couple together by multiple hinged connecting rod, can adjust the position of mutual rotation, and lock, thus reach the object of the angle of adjustment welding gun.
Further, the outer wall of described fixed cover is provided with extension, described extension stretches in the connecting rod of fixed cover away from one end of described fixed cover, and described extension can rotate in this connecting rod, is provided with the bolt for locking described extension in the connecting rod of described fixed cover.
The extension of fixed cover can rotate in connecting rod, and locks, and makes the angle of regulation range of welding gun wider.
Further, described workbench comprises two side plates be oppositely arranged, pallet adjusting device is provided with between two described side plates, described pallet adjusting device comprises adjustment body, described pallet is connected to by the first axis of rotation and regulates on body, described adjustment body is provided with the second rotating shaft, and described second rotating shaft and described side plate are rotationally connected, and described this physical efficiency of adjustment carries out the rotation of 0-90 ° in vertical plane.
By arranging pallet adjusting device, make adjustment body at vertical rotation in surface, thus the angle of adjusting tray.
Further, described adjustment body is provided with the first support plate and the second support plate, described first support plate is arranged at described adjustment body one end away from described pallet, and described second support plate is arranged at described adjustment body near one end of described pallet;
Described first support plate and described second support plate are respectively arranged with bearing, and described first rotating shaft is successively through the bearing of described first support plate and the bearing of described second support plate;
Described second rotating shaft is arranged at described first support plate, two described side plates are respectively arranged with the limiting through hole for limiting described adjustment body rotational angle in vertical plane of arc in the position of correspondence, the two ends of described second rotating shaft are stretched in two described limiting through hole respectively, and the outside of two described side plates is respectively arranged with the locking mechanism for locking described second rotating shaft;
Two described side plates are respectively arranged with circular hole in the position of correspondence, and described second support plate is provided with the 3rd rotating shaft, and the two ends of described 3rd rotating shaft are stretched into described circular hole and can rotate in described circular hole.
By arranging the first support plate and the second support plate, the second rotating shaft on first support plate can be slided in limiting through hole, the 3rd rotating shaft on second support plate can be rotated in circular hole, when second rotating shaft slides into predeterminated position, with locking mechanism, the second rotating shaft is locked, thus can the angle of adjusting tray better, to adapt to the processing of different workpieces and processing conditions.
Further, described first drive unit and described second drive unit are screw mandrel drive mechanism, and described 3rd drive unit and described four-drive device are motor.
Adopt screw mandrel drive mechanism, can realize rectilinear motion well, transmission is accurate.Adopt motor, the rotation of welding gun and pallet can be realized well.
Further, also comprise switch board, described switch board inside is provided with controller, and described controller is connected with described first drive unit, described second drive unit, described 3rd drive unit and described four-drive device respectively.
The controller of switch board can control the first drive unit, the second drive unit, the 3rd drive unit and four-drive device respectively, realizes precisely controlling.
Further, described pedestal is provided with column, one end and the described column of described Horizontal machine mechanical arm are slidably connected.
By arranging column, Horizontal machine mechanical arm can be slided on column, thus regulates the height of Horizontal machine mechanical arm, to adapt to the processing of differing heights workpiece, the stroke of vertical direction is regulated.
Further, described column is provided with reduction box away from the side of described Horizontal machine mechanical arm, described reduction box is provided with the handwheel for regulating described Horizontal machine mechanical arm to rise at described column or decline.
Can regulate the height of Horizontal machine mechanical arm by rotating handwheel, regulate very convenient, output rotation is adjusted to preset value by reduction box.
The beneficial effect of the numerical control bonding machine that the utility model provides is: the numerical control bonding machine that the utility model is obtained by above-mentioned design, during use, erecting and welding fixture on pallet, weld jig installs workpiece, switch on power, first drive unit drives vertical mechanical arm in Horizontal machine mechanical arm, make horizontal linear and moves back and forth, second drive unit drives welding gun to do vertical straight reciprocating motion on vertical mechanical arm, welding gun is adjusted to the correct position near workpiece by the first drive unit and the second drive unit.During work, 3rd drive unit drives welding gun to rotate around vertical direction, four-drive device driving tray rotates around its axis simultaneously, in addition, straight reciprocating motion is done in the horizontal direction with on vertical direction, by the welding of welding gun to workpiece by the first drive unit and the second drive unit adjustment welding gun.
The numerical control bonding machine that the utility model provides can control welding gun and do straight reciprocating motion in the horizontal direction with on vertical direction, and can control welding gun and rotate around vertical direction, controls pallet and rotates around its axis.During welding, welding gun can carry out simple straight line welding to workpiece, only need adjust the position of welding gun and workpiece; The welding that welding gun also can carry out compared with complex curve to workpiece, only need control while pallet drives workpiece to rotate, and controls welding gun and rotates or moving linearly in vertical or horizontal direction, namely welded with the interlock of welding gun by pallet.Therefore, this numerical control bonding machine can carry out straight line welding and complex curve welding, is applicable to the welding of various workpieces, has wide range of applications, practical, and structure is simple, and be easy to process operation and maintenance, floor space is little, greatly reduces cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the numerical control bonding machine that the utility model first embodiment provides;
Fig. 2 is the structural representation of the numerical control bonding machine that the utility model second embodiment provides;
Fig. 3 is the structural representation of the fixture of the numerical control bonding machine that the utility model second embodiment provides;
Fig. 4 is the view of the connecting rod of the numerical control bonding machine that the utility model second embodiment provides when vertically connecting;
View when Fig. 5 is the link tilt connection of the numerical control bonding machine that the utility model second embodiment provides;
Fig. 6 be the numerical control bonding machine that the utility model second embodiment provides fixed cover on extension relative link rotatable time view;
Fig. 7 is the structural representation of the workbench of the numerical control bonding machine that the utility model second embodiment provides;
Fig. 8 is the pallet of the numerical control bonding machine that the utility model second embodiment provides view when going to vertical;
Fig. 9 is the pallet of the numerical control bonding machine that the utility model second embodiment provides view when going to level;
Figure 10 is the pallet of the numerical control bonding machine that the utility model second embodiment provides view when going to overturning angle at 45 °.
Figure acceptance of the bid note is respectively:
Pedestal 101; Workbench 102; Pallet 103; Horizontal machine mechanical arm 104; Vertical mechanical arm 105; Welding gun 106; Welding machine 107; Slide block 108; Welding axle 109; Fixed cover 110; Connecting rod 111; Extension 112; Side plate 113; First rotating shaft 114; Second rotating shaft 115; 3rd rotating shaft 116; First support plate 117; Second support plate 118; Locking mechanism 119; Limiting through hole 120; Circular hole 121; Switch board 122; Column 123; Reduction box 124; Handwheel 125.
Detailed description of the invention
Existing special welding machine can only process a certain workpiece application limitation greatly, if will process various workpieces, then need to customize multiple special welding machine, it is with high costs, makes trouble.Although existing six axle bonding machines can be processed various workpieces, this six axle bonding machine structures are very complicated, with high costs, require higher to control panel, and need overall around vertical axes rotation, take larger area, inconvenient operation.
Those skilled in the art are seeking a kind of instrument or the method for improving this problem for a long time always.
Given this, designer of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, continuous reform and innovation, devise a kind of numerical control bonding machine, do straight reciprocating motion in the horizontal direction with on vertical direction by controlling welding gun 106, and welding gun 106 can be controlled rotate around vertical direction, control pallet 103 to rotate around its axis, thus carry out straight line welding and complex curve welding.This numerical control bonding machine is applicable to the welding of various workpieces, has wide range of applications, practical, and structure is simple, and be easy to process operation and maintenance, floor space is little, greatly reduces cost.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
First embodiment
Refer to Fig. 1, the numerical control bonding machine that the present embodiment provides comprises pedestal 101, pedestal 101 is provided with workbench 102 and manipulator, workbench 102 is provided with the pallet 103 for erecting and welding fixture.The vertical mechanical arm 105 that manipulator comprises Horizontal machine mechanical arm 104 and is movably connected in Horizontal machine mechanical arm 104, vertical mechanical arm 105 is connected with welding gun 106, and welding gun 106 is connected with welding machine 107.This numerical control bonding machine also comprises for driving vertical mechanical arm 105 to make reciprocating first drive unit of horizontal linear in Horizontal machine mechanical arm 104, on vertical mechanical arm 105, reciprocating second drive unit of vertical straight line is made for driving welding gun 106, for the 3rd drive unit driving welding gun 106 to rotate around vertical direction, for the four-drive device that driving tray 103 rotates around its axis.
In the present embodiment, the card of pallet 103 is vertical with vertical plane.Pallet 103 can at vertical rotation in surface, can angle between the card of adjusting tray 103 and horizontal plane; Pallet 103 also can be fixing, and the angle so between the card of pallet 103 and horizontal plane is fixing.
In addition, workpiece, for erecting and welding fixture, can be fixed on weld jig by pallet 103.Weld jig is existing fixture, such as scroll chuck.Pallet 103 also can installation mold.Certainly, workpiece also can be directly fixed on pallet 103, as long as pallet 103 can fixation workpiece and drive workpiece to rotate.
In addition, the first drive unit, the second drive unit, the 3rd drive unit and four-drive device are connected with automatically controlled part respectively, thus realize digital control processing.
In addition, welding machine 107 preferably adopts gas to protect welding machine, is connected, is provided with welding wire, power supply in pipeline, and can ventilate between welding machine 107 with welding gun 106 by pipeline.
The numerical control bonding machine that the utility model provides in use, erecting and welding fixture on pallet 103, weld jig installs workpiece, switch on power, first drive unit drives vertical mechanical arm 105 in Horizontal machine mechanical arm 104, make horizontal linear and moves back and forth, second drive unit drives welding gun 106 to do vertical straight reciprocating motion on vertical mechanical arm 105, welding gun 106 is adjusted to the correct position near workpiece by the first drive unit and the second drive unit.During work, 3rd drive unit drives welding gun 106 to rotate around vertical direction, four-drive device driving tray 103 rotates around its axis simultaneously, in addition, straight reciprocating motion is done in the horizontal direction with on vertical direction, by the welding of welding gun 106 pairs of workpiece by the first drive unit and the second drive unit adjustment welding gun 106.
The numerical control bonding machine that the utility model provides can control welding gun 106 and do straight reciprocating motion in the horizontal direction with on vertical direction, and can control welding gun 106 around vertical direction rotation, controls pallet 103 and rotates around its axis.Understand with being convenient to for convenience of description, welding gun 106 motion is in the horizontal direction called X-axis, and the motion of welding gun 106 in the vertical direction is called Y-axis, and welding gun 106 rotates around vertical direction and is called R axle, and pallet 103 is called C axle around the rotation of its axis.First drive unit, the second drive unit, the 3rd drive unit and four-drive device control the motion of X-axis, Y-axis, R axle and C axle respectively.Therefore, this numerical control bonding machine is actually the four-axle linked numerical control bonding machine of two linear axis, two rotating shafts.
During welding, welding gun 106 can carry out simple straight line welding to workpiece, the position of pallet 103 is fixed, utilize the motion of the X-axis of welding gun 106 and Y-axis to weld, when needing to switch welding position, only pallet 103 need be rotated, by changing of workpieces to another machining position, recycling welding gun 106 straight line welds.
In addition, the welding that welding gun 106 also can carry out compared with complex curve to workpiece, only need control while pallet 103 drives workpiece to rotate, and controls welding gun 106 and rotates or moving linearly in vertical or horizontal direction.Namely, while pallet 103 carries out the motion of C axle, welding gun 106 can carry out X-axis, Y-axis, R axle or its motion of combining, and is welded by the interlock of pallet 103 with welding gun 106.Pallet 103 carries out the motion of C axle, obtain workpiece rotate movement locus, and welding gun 106 weld on workpiece can either carry out X-axis, Y-axis move, can carry out again the motion of R axle, its movement locus complexity is various, meets the welding processing demand of different workpieces.
Therefore, this numerical control bonding machine can carry out straight line welding and complex curve welding, is applicable to the welding of various workpieces, has wide range of applications, practical, and structure is simple, and be easy to process operation and maintenance, floor space is little, greatly reduces cost.In fact, the numerical control bonding machine that the present embodiment provides is the advantage combining existing special welding machine and six axle bonding machines, can either weld well workpiece, can be applied to various workpieces again, and structure is simple, easy and simple to handle, with low cost, practical.
Second embodiment
Refer to Fig. 2, the numerical control bonding machine that the present embodiment provides, its basic structure is identical with the first embodiment with the technique effect of principle and generation, is concise and to the point description, and the not mentioned part of the present embodiment part, can with reference to corresponding contents in the first embodiment.
Refer to Fig. 2 ~ Fig. 6, vertical mechanical arm 105 slidably connects slide block 108, the lower end of slide block 108 is provided with the fixture for fixing welding gun 106, fixture comprises welding axle 109 and fixed cover 110, welding axle 109 is rotationally connected with on slide block 108, welding axle 109 is connected with the 3rd drive unit, and welding gun 106 is sheathed in fixed cover 110, and welding axle 109 is connected by connector with fixed cover 110.In the present embodiment, welding gun 106 is secured by bolts in fixed cover 110, for convenience detach, easy to replace and maintain.
By arranging fixture, welding gun 106 can be fixed, fixture can do vertical straight reciprocating motion better under the drive of slide block 108 on vertical mechanical arm 105, and weld axle 109 and can drive fixed cover 110 under the driving of the 3rd drive unit, thus drive welding gun 106 to rotate.
Refer to Fig. 2 ~ Fig. 6, connector forms by multiple connecting rod 111 is hinged successively, and connecting rod 111 and fixed cover 110 near fixed cover 110 are hinged, near the connecting rod 111 of welding axle 109 with to weld axle 109 hinged.In the present embodiment, connecting rod 111 is all positioned at vertical plane, and can mutually rotate along hinged place, and rotating also is carry out in vertical plane.When turning to suitable position, bolt is utilized to be locked hinged place.Welding axle 109 is provided with bending segment, and is folded to horizontal direction, and namely welding axle 109 entirety is L shape, one section of vertical direction is axle, one section of horizontal direction makes the rotation of welding gun 106 have certain radius of gyration, instead of along own axis, so conveniently carries out welding processing.
Before welding job, need the angle of inclination correspondingly adjusting welding gun 106 for workpiece, welding axle 109 and fixed cover 110 couple together by multiple hinged connecting rod 111, can adjust the position of mutual rotation, and lock, thus reach the object of the angle of adjustment welding gun 106.For batch production, once adjustment repeatedly can be processed a kind of workpiece, is adapted to very much batch production, and regulates very convenient.
Refer to Fig. 2 ~ Fig. 6, as preferably, in the present embodiment, connecting rod 111 is two, the angle of welding gun 106 can be regulated, radius of gyration when welding gun 106 also can be regulated to rotate, such as, when needing to increase the radius of gyration, only need the connecting rod 111 near welding axle 109 to go to horizontal direction, namely form same section with the horizontal segment welding axle 109, then be tightened by bolts.
Refer to Fig. 6, the outer wall of fixed cover 110 is provided with extension 112, extension 112 stretches in the connecting rod 111 of fixed cover 110 away from one end of fixed cover 110, extension 112 can rotate in this connecting rod 111, is provided with the bolt for locking extension 112 in the connecting rod 111 of fixed cover 110.
The extension 112 of fixed cover 110 can rotate in the connecting rod 111 near fixed cover 110, and locks, and the angle of regulation range of welding gun 106 can be made wider, more can adapt to the processing of different workpieces.
Refer to Fig. 2 and Fig. 7, workbench 102 comprises two side plates be oppositely arranged 113, pallet adjusting device is provided with between two side plates 113, pallet adjusting device comprises adjustment body, pallet 103 is rotationally connected with by the first rotating shaft 114 and regulates on body, regulate body to be provided with the second rotating shaft 115, second rotating shaft 115 to be rotationally connected with side plate 113, regulate this physical efficiency in vertical plane, carry out the rotation of 0-90 °.
By arranging pallet adjusting device, make adjustment body at vertical rotation in surface, thus the angle of adjusting tray 103, such as pallet 103 is 0 °, 45 °, 90 ° with the angle of horizontal plane, when angle is 0 ° and pallet 103 for being horizontally disposed with, when angle is 45 ° and pallet 103 be inclination 45° angle, when angle is 90 ° and pallet 103 for vertically arranging, the welding processing of different workpieces and processing conditions can be adapted to respectively.
Regulate and body is provided with the first support plate 117 and the second support plate 118, first support plate 117 is arranged at the one end regulating body away from pallet 103, the second support plate 118 is arranged at and regulates body near one end of pallet 103.First support plate 117 and the second support plate 118 are respectively arranged with bearing, and the first rotating shaft 114 is successively through the bearing of the first support plate 117 and the bearing of the second support plate 118.Second rotating shaft 115 is arranged at the first support plate 117, two side plates 113 are respectively arranged with the limiting through hole 120 for limiting adjustment body rotational angle in vertical plane of arc in the position of correspondence, the two ends of the second rotating shaft 115 are stretched in two limiting through hole 120 respectively, and the outside of two side plates 113 is respectively arranged with the locking mechanism 119 for locking the second rotating shaft 115.Two side plates 113 are respectively arranged with circular hole 121 in the position of correspondence, and the two ends that the second support plate 118 is provided with the 3rd rotating shaft the 116, three rotating shaft 116 are stretched into circular hole 121 and can rotate in circular hole 121.Two side plates 113 are rounded down at the angle place near pallet 103, rotate with utility tray 103, and when making in pallet 103 rotation process, side plate 113 can not produce pallet 103 and stop.
Refer to Fig. 7 ~ Figure 10, in the present embodiment, as preferably, limiting through hole 120 is the arcuate socket of quadrant, circular hole 121 is arranged at the circle centre position of limiting through hole 120, two extreme positions of limiting through hole 120 and the line in the center of circle are respectively horizontal line and vertical curve, when the second rotating shaft 115 moves to two extreme positions respectively, pallet 103 is respectively level and vertical state, and during position between two extreme positions that the second rotating shaft 115 moves to limiting through hole 120, pallet 103 for tilt, and pallet 103 just facing to welding gun 106.When regulating body to rotate, second rotating shaft 115 is rotated around the axis of the 3rd rotating shaft 116,3rd rotating shaft 116 is simultaneously around own axis, thus make the second rotating shaft 115 drive the first support plate 117 to rotate around the axis of the 3rd rotating shaft 116, second support plate 118 rotates around the axis of the 3rd rotating shaft 116, when turning to predeterminated position, then locked by the two ends of locking mechanism 119 by the second rotating shaft 115.Thus achieve pallet 103 to regulate within the scope of 0-90 ° with the angle of horizontal plane.Fig. 8 ~ Figure 10 respectively illustrate pallet 103 go to horizontal plane angle be 90 °, 0 ° and 45 ° time state.
By arranging the first support plate 117 and the second support plate 118, the second rotating shaft 115 on first support plate 117 can be slided in limiting through hole 120, the 3rd rotating shaft 116 on second support plate 118 can be rotated in circular hole 121, when second rotating shaft 115 slides into predeterminated position, with locking mechanism 119, second rotating shaft 115 is locked, thus can the angle of adjusting tray 103 better, to adapt to the processing of different workpieces and processing conditions.
First drive unit and the second drive unit are screw mandrel drive mechanism, and the 3rd drive unit and four-drive device are motor.The motor of the 3rd drive unit and four-drive device can be stepper motor, also can be servomotor.Screw mandrel drive mechanism is very existing drive mechanism, is to utilize driven by motor screw mandrel to rotate, and makes nut on screw mandrel along screw mandrel moving linearly, and only need be connected needing the structure of rectilinear motion with nut, therefore not to repeat here.
Adopt screw mandrel drive mechanism, can realize rectilinear motion well, transmission is accurate.Adopt driven by motor the 3rd drive unit and four-drive device, the rotation of welding gun 106 and pallet 103 can be realized well.
Refer to Fig. 2, this numerical control bonding machine also comprises switch board 122, and switch board 122 inside is provided with controller, and controller is connected with the first drive unit, the second drive unit, the 3rd drive unit and four-drive device respectively.Switch board 122 is provided with some control buttons, convenient to carrying out control operation, its inside is provided with electrical system, for this numerical control bonding machine provides power supply.
The controller of switch board 122 can control the first drive unit, the second drive unit, the 3rd drive unit and four-drive device respectively, realizes precisely controlling.
Refer to Fig. 2, pedestal 101 is provided with column 123, one end and the column 123 of Horizontal machine mechanical arm 104 are slidably connected.By arranging column 123, Horizontal machine mechanical arm 104 can be slided on column 123, thus regulates the height of Horizontal machine mechanical arm 104, to adapt to the processing of differing heights workpiece, the stroke of vertical direction is regulated.
Refer to Fig. 2, column 123 is provided with reduction box 124 away from the side of Horizontal machine mechanical arm 104, reduction box 124 is provided with the handwheel 125 for regulating Horizontal machine mechanical arm 104 to rise at column 123 or decline.The electrical equipment of adjusting rotary speed is provided with in reduction box 124.As preferably, in the present embodiment, welding machine 107 is arranged on reduction box 124, has saved floor space, and can not affect welding processing.
Can regulate the height of Horizontal machine mechanical arm 104 by rotating handwheel 125, regulate very convenient, output rotation is adjusted to preset value by reduction box 124.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a numerical control bonding machine, is characterized in that, comprises pedestal, described pedestal is provided with workbench and manipulator, described workbench is provided with the pallet for erecting and welding fixture;
Described manipulator comprises Horizontal machine mechanical arm and is movably connected on the vertical mechanical arm in described Horizontal machine mechanical arm, and described vertical mechanical arm is connected with welding gun, and described welding gun is connected with welding machine;
Also comprise for driving described vertical mechanical arm to make reciprocating first drive unit of horizontal linear in described Horizontal machine mechanical arm, on described vertical mechanical arm, reciprocating second drive unit of vertical straight line is made for driving described welding gun, for the 3rd drive unit driving described welding gun to rotate around vertical direction, for the four-drive device driving described pallet to rotate around its axis.
2. numerical control bonding machine according to claim 1, it is characterized in that, described vertical mechanical arm slidably connects slide block, the lower end of described slide block is provided with the fixture for fixing described welding gun, described fixture comprises welding axle and fixed cover, and described welding axle is rotationally connected with on described slide block, and described welding axle is connected with described 3rd drive unit, described welding gun is sheathed in described fixed cover, and described welding axle is connected by connector with described fixed cover.
3. numerical control bonding machine according to claim 2, is characterized in that, described connector forms by multiple connecting rod is hinged successively, and connecting rod and described fixed cover near described fixed cover are hinged, and the connecting rod of close described welding axle is with described to weld axle hinged.
4. numerical control bonding machine according to claim 3, it is characterized in that, the outer wall of described fixed cover is provided with extension, described extension stretches in the connecting rod of fixed cover away from one end of described fixed cover, described extension can rotate in this connecting rod, is provided with the bolt for locking described extension in the connecting rod of described fixed cover.
5. numerical control bonding machine according to claim 1, it is characterized in that, described workbench comprises two side plates be oppositely arranged, pallet adjusting device is provided with between two described side plates, described pallet adjusting device comprises adjustment body, and described pallet is connected to by the first axis of rotation and regulates on body, and described adjustment body is provided with the second rotating shaft, described second rotating shaft and described side plate are rotationally connected, and described this physical efficiency of adjustment carries out the rotation of 0-90 ° in vertical plane.
6. numerical control bonding machine according to claim 5, it is characterized in that, described adjustment body is provided with the first support plate and the second support plate, described first support plate is arranged at described adjustment body one end away from described pallet, and described second support plate is arranged at described adjustment body near one end of described pallet;
Described first support plate and described second support plate are respectively arranged with bearing, and described first rotating shaft is successively through the bearing of described first support plate and the bearing of described second support plate;
Described second rotating shaft is arranged at described first support plate, two described side plates are respectively arranged with the limiting through hole for limiting described adjustment body rotational angle in vertical plane of arc in the position of correspondence, the two ends of described second rotating shaft are stretched in two described limiting through hole respectively, and the outside of two described side plates is respectively arranged with the locking mechanism for locking described second rotating shaft;
Two described side plates are respectively arranged with circular hole in the position of correspondence, and described second support plate is provided with the 3rd rotating shaft, and the two ends of described 3rd rotating shaft are stretched into described circular hole and can rotate in described circular hole.
7. numerical control bonding machine according to claim 1, is characterized in that, described first drive unit and described second drive unit are screw mandrel drive mechanism, and described 3rd drive unit and described four-drive device are motor.
8. numerical control bonding machine according to claim 1, it is characterized in that, also comprise switch board, described switch board inside is provided with controller, and described controller is connected with described first drive unit, described second drive unit, described 3rd drive unit and described four-drive device respectively.
9. numerical control bonding machine according to claim 1, is characterized in that, described pedestal is provided with column, and one end and the described column of described Horizontal machine mechanical arm are slidably connected.
10. numerical control bonding machine according to claim 9, is characterized in that, described column is provided with reduction box away from the side of described Horizontal machine mechanical arm, described reduction box is provided with the handwheel for regulating described Horizontal machine mechanical arm to rise at described column or decline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392811.0U CN204686322U (en) | 2015-06-09 | 2015-06-09 | Numerical control bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392811.0U CN204686322U (en) | 2015-06-09 | 2015-06-09 | Numerical control bonding machine |
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| Publication Number | Publication Date |
|---|---|
| CN204686322U true CN204686322U (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520392811.0U Expired - Fee Related CN204686322U (en) | 2015-06-09 | 2015-06-09 | Numerical control bonding machine |
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| CN (1) | CN204686322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858586A (en) * | 2015-06-09 | 2015-08-26 | 杨帆 | Numerical control welding machine |
| CN112475686A (en) * | 2020-11-25 | 2021-03-12 | 合肥迅驰电子科技有限责任公司 | Be used for diversified welding set of circuit board |
| CN113523661A (en) * | 2021-07-26 | 2021-10-22 | 扬州市职业大学(扬州市广播电视大学) | Automatic welding processing device and welding method thereof |
-
2015
- 2015-06-09 CN CN201520392811.0U patent/CN204686322U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858586A (en) * | 2015-06-09 | 2015-08-26 | 杨帆 | Numerical control welding machine |
| CN112475686A (en) * | 2020-11-25 | 2021-03-12 | 合肥迅驰电子科技有限责任公司 | Be used for diversified welding set of circuit board |
| CN113523661A (en) * | 2021-07-26 | 2021-10-22 | 扬州市职业大学(扬州市广播电视大学) | Automatic welding processing device and welding method thereof |
| CN113523661B (en) * | 2021-07-26 | 2022-04-19 | 扬州市职业大学(扬州市广播电视大学) | Automatic welding processing device and welding method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20170609 |