A kind of two electric screwdriver many loaders automatic locking screw machine
Technical field
The utility model relates to automation equipment field, is specifically related to a kind of two electric screwdriver many loaders automatic locking screw machine.
Background technology
It is reliable that screw locking machine has structure, easy to use, be applicable to the feature of batch several work, but the screw that two kinds or more of sizes differs is used for notebook larger product such as note brain, dust catcher, outdoor LED lamp plate etc. and the more large scale product needed even in 350mm*600mm, existing automatic locking screw machine operationally can only use a kind of screw of size, then need to readjust as another kind of size need be locked, it is convenient not to the utmost to use, and when adjusting each assembly, often need the programming personnel of specialty to work out, practicality is lower.
Summary of the invention
The purpose of this utility model is to provide a kind of two electric screwdriver many loaders automatic locking screw machine.
According to one side of the present utility model, provide a kind of two electric screwdriver many loaders automatic locking screw machine, comprise support, Y-axis moving mechanism is provided with at the middle part of described support, described Y-axis moving mechanism is provided with two groups of fixtures, described support is provided with crossbeam, described crossbeam is located at the top in Y-axis moving mechanism centre position, two groups of symmetrically arranged screw supplying mechanisms are at least provided with in the left and right sides at described Y-axis moving mechanism head and the tail two ends, described crossbeam is provided with X-axis travel mechanism, the both sides, front and back of described X-axis mechanism are provided with Liang Zusuofu mechanism, described Liang Zusuofu mechanism is arranged mutually dorsad, be provided with for Non-follow control X-axis travel mechanism at the side of described crossbeam, the handheld operation control system of Y-axis moving mechanism and Z axis driving mechanism, described handheld operation control system integration has Human-machine Control interface and the programming handle of touch screen type, described programming handle is provided with multiple button, connect by knob and make each X-axis travel mechanism, the movement of Y-axis moving mechanism and Z axis driving mechanism directly carries out editor's coordinate, described Mei Zusuofu mechanism comprises: holder paid by the lock be connected with X-axis mechanism, pay on holder at described lock and be provided with Z axis driving mechanism, described Z axis driving mechanism is connected with flexible apparatus in turn, electric screwdriver, screwdriver bit and nozzle assembly.
Further, described X-axis travel mechanism comprises X-axis stepper motor, with synchronizing wheel and be located at the first linear slide rail and second linear slide rail of both sides before and after crossbeam respectively, first linear slide rail and the second linear slide rail are respectively equipped with the first slide block and the second slide block, and described first slide block is all connected with X-axis stepper motor by synchronizing wheel with the second slide block.
Further, described Z axis driving mechanism comprises and is fixed on lock and pays Z axis stepper motor on holder and synchronous wheel belt, and described flexible apparatus is connected with Z axis stepper motor by synchronous wheel belt.
Further, described flexible apparatus comprises the first Z axis Mobile base be connected with by wheel belt, pay on holder at described lock and be provided with the 4th linear slide rail, described first Z axis Mobile base is provided with the first flexible guide pillar, described first flexible guide pillar is connected with the second Z axis Mobile base, tell on the second Z axis Mobile base and be provided with the second flexible guide pillar, described second flexible guide pillar is connected with limiting plate, the lower end of described limiting plate is connected with described electric screwdriver 0, described first flexible guide pillar and the second flexible guide pillar are respectively equipped with the first flexure spring and the second flexure spring, described first Z axis Mobile base and the second Z axis Mobile base be all connected with the 4th linear slide rail realize freely movable.
Further, described Y-axis moving mechanism comprises the first y-axis stepper motor and the second y-axis stepper motor that are fixed on third linear slide rail on support and large torsion, third linear slide rail is provided with the 3rd slide block be connected with the first y-axis stepper motor and the Four-slider be connected with the second y-axis stepper motor, and described two groups of fixtures are individually fixed on the 3rd slide block and Four-slider.
Further, described screw supplying mechanism comprises the feed bin be fixed on support, described feed bin is connected with pushing material component, the pusher track be connected with pusher, described pusher track is connected with rotating disc type sorting mechanism, the end of described rotating disc type sorting mechanism is provided with screw station, and described pusher track is the track tilted, and described pusher track is connected with vibration component.
Further, pay on holder at described lock and be provided with laser displacement sensor.
Further, centered by described crossbeam, the rear and front end of described Y-axis moving mechanism is divided into a-quadrant and B region, and the working region of described Liang Zusuofu mechanism, directly over a-quadrant and B region, described a-quadrant and B region is provided with and supports that serial ports is observed in hot plug.
The beneficial effects of the utility model are: the mode of the utility model automation replaces manual operations, improve operating efficiency, reduce production cost, adopt independent automatic control system, reliable, assembling accuracy high, the manufacturing such as electronics, mechanical five metals can be widely used in, there is very high economic benefit.
By being provided with two Z axis two electric screwdrivers, filling at most 4 screw supplying mechanisms, is notebook larger product such as note brain, dust catcher, outdoor LED lamp plate etc. and the more large scale product even in 350mm*600mm, two or more screw, improve flexibility, high efficiency automatic locking screw solution.Two cover electric screwdrivers can interjob, and during a set of electric screwdriver lock screw, another set of electric screwdriver draws screw.When meanwhile the right and left is all provided with screw supplying mechanism, after electric screwdriver lock end screw completes, need to move to screw supplying mechanism can preferably that get screw point and more closely just go that point to get screw, the utility model has the advantage of that screw supplying mechanism can install 2 covers-4 flexibly and overlap, multiple different screw specification is had to tackle on identical product, X-axis travel mechanism is provided with two covers, its be layout structure back-to-back, back-to-back two lock sets pay structure corresponding product a-quadrant and B region respectively, Z axis is also designed with laser displacement sensor, whether qualifiedly screw height can be detected after lock screw, nozzle assembly adopts thin screw+fine positioning axle sleeve, eliminate thread pitch and ensure concentricity, in practical application when locking screw region and having multiple and centre to have entity or a dysopia, may correspond to the multiple serial ports of design.A, B two zone design have supports two hot-swappable serial ports positions, and employing handheld operation control system is convenient to observe and is edited lock screw program.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pair of electric screwdriver many loaders automatic locking screw machine.
Fig. 2 is the structural representation of a kind of pair of electric screwdriver many loaders automatic locking screw machine posterior view point.
Fig. 3 is the schematic top plan view of a kind of pair of electric screwdriver many loaders automatic locking screw machine.
Fig. 4 is the schematic diagram of a kind of pair of electric screwdriver many loaders automatic locking screw machine Region dividing.
Fig. 5 is the structural representation of flexible apparatus.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 to Fig. 5 show schematically show according to the two electric screwdriver many loaders automatic locking screw machine of one of the present utility model.
The two electric screwdriver many loaders automatic locking screw machine of the one that the present embodiment provides, refer to Fig. 1 to Fig. 3, comprise support 001, Y-axis moving mechanism is provided with at the middle part of described support 001, described Y-axis moving mechanism is provided with two groups of fixtures 002, particularly, described Y-axis moving mechanism comprises the first y-axis stepper motor 004 and the second y-axis stepper motor 007 being fixed on third linear slide rail 003 on support 001 and large torsion, third linear slide rail 003 is provided with the 3rd slide block 005 be connected with y-axis stepper motor 004 and the Four-slider 008 be connected with y-axis stepper motor 007, described two groups of fixtures 002 are individually fixed on the 3rd slide block 005 and Four-slider 008, described support 001 is provided with crossbeam 006, described crossbeam 006 is located at the top in third linear slide rail 003 centre position, two groups of symmetrically arranged screw supplying mechanisms 009 are at least provided with to adapt to the feed of the screw of different size in the left and right sides at described Y-axis moving mechanism head and the tail two ends, be provided with four groups of screw supplying mechanisms 009 in the present embodiment altogether, the quantity of certain screw supplying mechanism 009 can adjust according to actual needs, as screw supplying system, 2 covers-4 can be installed flexibly to overlap, multiple different screw specification is had to tackle on identical product, described Mei Zu screw supplying mechanism 009 comprises the feed bin be fixed on support 001, described feed bin is connected with pushing material component, the pusher track be connected with pusher, described pusher track is connected with rotating disc type sorting mechanism, the end of described rotating disc type sorting mechanism is provided with screw station 010, described pusher track is the track tilted, and described pusher track is connected with vibration component, described crossbeam 006 is provided with X-axis travel mechanism, described X-axis travel mechanism comprises X-axis stepper motor (not showing in way), with synchronizing wheel and the first linear slide rail 012 and the second linear slide rail 013 being located at both sides before and after crossbeam 006 respectively, first linear slide rail 012 and the second linear slide rail 013 are respectively equipped with the first slide block 014 and the second slide block 015, described first slide block 014 is all connected with X-axis stepper motor by synchronizing wheel with the second slide block 015, described first slide block 014 and the second slide block 015 are equipped with Suo Fu mechanism 016, described Liang Zusuofu mechanism 016 mutually arranges described Mei Zusuofu mechanism 016 dorsad and comprises: holder 017 paid by the lock be connected with X-axis mechanism, pay on holder 017 at described lock and be provided with Z axis driving mechanism, described Z axis driving mechanism comprises and is fixed on lock and pays Z axis stepper motor 018 on holder 017 and synchronous wheel belt, described Z axis stepper motor 018 connects and is connected with flexible apparatus 019 by synchronous wheel belt, described flexible apparatus 019 is connected with electric screwdriver 020 in turn, screwdriver bit 021 and nozzle assembly 022, pay on holder 017 at described lock and be provided with laser displacement sensor (not shown), laser displacement sensor is set, whether qualifiedly screw height can be detected after lock screw, nozzle assembly 022 adopts thin screw+fine positioning axle sleeve, eliminate thread pitch and ensure concentricity, refer to Fig. 5, described flexible apparatus 019 comprises the first Z axis Mobile base 026 be connected with by wheel belt, pay on holder at described lock and be provided with the 4th linear slide rail 027, described first Z axis Mobile base 026 is provided with the first flexible guide pillar 028, described first flexible guide pillar 028 is connected with the second Z axis Mobile base 029, tell on the second Z axis Mobile base 029 and be provided with the second flexible guide pillar 030, described second flexible guide pillar 030 is connected with limiting plate 32, the lower end of described limiting plate 32 is connected with described electric screwdriver 020, described first flexible guide pillar 028 and the second flexible guide pillar 030 are respectively equipped with the first flexure spring 031 and the second flexure spring 033, described first Z axis Mobile base 026 and the second Z axis Mobile base 029 be all connected with the 4th linear slide rail 027 realize freely movable, operationally can be played the effect of buffer protection to electric screwdriver 020 by the setting of flexible apparatus 019, and the first flexible guide pillar 028 and the first flexure spring 031 form first paragraph compliant mechanism in the present embodiment, its Main Function makes to keep a lower pressure between electric screwdriver head screw when being electric screwdriver lock screw and floats when the meeting of Z axis decrease speed too fast Shi Suofu mechanism is flexible, electric screwdriver can not be caused to transship and damage the effect that screw realizes duplicate protection, can more effectively protect electric screwdriver 020, the work packages such as screwdriver bit 021 and nozzle assembly 022, the service life of extension device, described second flexible guide pillar 030, second flexure spring 033 and limiting plate 032 form second segment compliant mechanism, nozzle stopping decline being made with position-limit mechanism and screwdriver bit stretches out when this second segment compliant mechanism Main Function is lock screw, lock end screw rear spring makes nozzle eject reset, and compliant mechanism can protect product firmly to be weighed wounded and to protect Z axis motor to transship when can prevent Z axis from declining too much.
Refer to Fig. 4, be provided with for Non-follow control X-axis travel mechanism at the side of described crossbeam 006, the handheld operation control system of Y-axis moving mechanism and Z axis driving mechanism, described handheld operation control system integration has Human-machine Control interface 023 and the programming handle 024 of touch screen type, described programming handle 024 is provided with multiple button 025, connect by knob and make each X-axis travel mechanism, the movement of Y-axis moving mechanism and Z axis driving mechanism, handheld operation control system set man-machine interface (touch-screen) and programming handle 024, effect is by touch-screen read machine real time execution parameter and operational data, the coordinate that lock screw needs can be inputted simultaneously, technological parameter.Programming handle 024 is made up of multiple knob, connecting by knob makes each XYZ axle move, make editor's coordinate simpler and easy, in practical application when locking screw region and having multiple and centre to have entity or a dysopia, may correspond to the multiple serial ports of design, centered by described crossbeam 006, the rear and front end of described Y-axis moving mechanism is divided into a-quadrant and B region, the working region of described Liang Zusuofu mechanism 016 is directly over a-quadrant and B region, described a-quadrant and B region are provided with and support that serial ports position is observed in hot plug, handheld operation control system is adopted to be convenient to observe while edit lock screw program, the beneficial effects of the utility model are: the mode of the utility model automation replaces manual operations, improve operating efficiency, reduce production cost, adopt independent automatic control system, reliable, assembling accuracy is high, electronics can be widely used in, the manufacturings such as machinery five metals, there is very high economic benefit.
By being provided with two Z axis two electric screwdrivers 020, fill at most 4 screw supplying mechanisms 009, for notebook larger product such as note brain, dust catcher, outdoor LED lamp plate etc. and the more large scale product even in 350mm*600mm, two or more screw, improve flexibility, high efficiency automatic locking screw solution.Two cover electric screwdrivers 020 can interjob, and when a set of electric screwdriver 020 locks screw, another set of electric screwdriver 020 draws screw.When meanwhile the right and left is all provided with screw supplying mechanism 009, to need to move to screw supplying mechanism 009 after end screw completes when electric screwdriver 020 is locked can preferably that get screw point and more closely just go that point to get screw, the utility model has the advantage of that screw supplying mechanism 009 can install 2 covers-4 flexibly and overlap, multiple different screw specification is had to tackle on identical product, X-axis travel mechanism is provided with two covers, its be layout structure back-to-back, back-to-back two lock sets pay structure corresponding product a-quadrant and B region respectively, Z axis is also designed with laser displacement sensor, whether qualifiedly screw height can be detected after lock screw, nozzle assembly 022 adopts thin screw+fine positioning axle sleeve, eliminate thread pitch and ensure concentricity, in practical application when locking screw region and having multiple and centre to have entity or a dysopia, may correspond to the multiple serial ports of design.A, B two zone design have supports two hot-swappable serial ports positions, and employing handheld operation control system is convenient to observe and is edited lock screw program.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.