CN206779867U

CN206779867U - A kind of casing the turn of the screw mechanism and cabinet assembly system

Info

Publication number: CN206779867U
Application number: CN201720229880.9U
Authority: CN
Inventors: 宋波; 张鹏; 徐永忠
Original assignee: Hangzhou Kaibei Naite Technology Co Ltd
Current assignee: Hangzhou Kaibei Naite Technology Co Ltd
Priority date: 2017-03-10
Filing date: 2017-03-10
Publication date: 2017-12-22
Anticipated expiration: 2027-03-10

Abstract

The utility model proposes a kind of casing the turn of the screw mechanism and cabinet assembly system, including first, second Lifting carrying platform, screwing device, rotary operating platform, casing conveying device and electrical control cabinet, the first Lifting carrying platform is used for lifting casing to predetermined altitude and is transported to the workbench of screwing device；Screwing device is used for the casing the turn of the screw for treating working process；Second Lifting carrying platform, which is used to receive, has tightened the casing of screw, and by casing lifting or drops to predetermined altitude into feed station；Rotary operating platform is used to adjust casing to correct position and angle；Casing conveying device is used to the casing for having tightened screw being delivered to follow-up assembling station；Electrical control cabinet is used to drive first, second Lifting carrying platform, screwing device, rotary operating platform, the running of casing conveying device respectively.The utility model accurately and efficiently completes the turn of the screw process to casing.

Description

A kind of casing the turn of the screw mechanism and cabinet assembly system

Technical field

It the utility model is related to cabinet mounting technology field, and in particular to a kind of casing the turn of the screw mechanism and cabinet dress Match system.

Background technology

With the development of the social economy, high-end router, more than 10,000,000,000 network switch, monitor, network data are stored The internets such as system, network data transmission system, digital television server and set top box or internet of things equipment are extensive Ground has appeared in the visual field of people, and the thing followed is to need large-scale production and assembling.

Mechanical cover or chassis body applied to these internets or internet of things equipment need to carry out the turn of the screw operation, However, existing mechanical cover or chassis body screwing device, use the electric power in workshop, without independent power supply, make With more bothering, contraction pole is not provided with, is not easy adjustment position at work, reduces operating efficiency, certainly, is not also slided Plate, staff for mechanical cover or chassis body punching when, more arduously, and operating efficiency is not also high.

Utility model content

The purpose of this utility model is to overcome deficiency in existing product, there is provided accurately and efficiently a kind of casing twists spiral shell Silk mechanism and cabinet assembly system.

In order to achieve the above object, the utility model is achieved through the following technical solutions：

The utility model proposes a kind of casing the turn of the screw mechanism, including the first Lifting carrying platform, screwing device, Two Lifting carrying platforms, rotary operating platform, casing conveying device and electrical control cabinet, wherein：First Lifting carrying platform is used To predetermined altitude and it is transported in the casing of lifting processing to be processed on the workbench of screwing device；Screwing device is used In the casing progress the turn of the screw for the processing to be processed that will be come up by the first Lifting carrying platform lifting and conveying；Second lifting carries Thing platform is used to receive the casing for having tightened screw, and by these casing liftings or drops to predetermined altitude into conveying On station；Rotary operating platform is used to adjust the casing on workbench to correct position and angle；Casing Conveying device is used to the casing for having tightened screw being delivered to follow-up assembling station；Electrical control cabinet is used to drive first The rising or descending motion of Lifting carrying platform and the second Lifting carrying platform, driving screwing device carry out the turn of the screw, driving rotation Turn operating platform and carry out rotation to adjust casing position and angle, driving casing conveying device will tighten screw Casing is delivered to follow-up assembling station.

The first Lifting carrying platform includes first lifting seat, the first support frame, the first support base and first lifting seat Drive device, the first support frame for including first lifting seat to stable support are fixed in the first support base, first lifting seat It is connected by first lifting seat drive device with the first support base, wherein：First lifting seat drive device bottom passes through cylinder body Fixed seat is fixed in the first support base, and the top of First piston bar passes through on the first flake joint and first lifting seat bottom The first joint connecting seat being provided with is hinged；Be respectively provided with the both sides edge of first lifting seat prevent casing tumble or The first guard rail rod that person slides, two groups are provided with side by side in first lifting seat for driving casing rolls forward or slip The first disk roller, the first roller being slidably matched with the first support frame is respectively equipped with four angles end of first lifting seat；First Support frame includes four first guide rails being arranged side by side, and this four first guide rails are oppositely arranged two-by-two, form two pair of first guide rail； The guide groove coordinated with the first roller-coaster is provided with every first guide rail；Under first lifting seat drive device driving effect, the The first roller on one lifting seat moves up and down along the guide groove on the first support frame in four first guide rails, and according to institute The requirement of height is needed to be adjusted to first lifting seat in predetermined height.

As preferred：The first lifting seat drive device is the first cylinder, and first lifting seat passes through the first cylinder and One support base connects, wherein：First cylinder end is fixed in first lifting seat by cylinder body fixed seat, the first cylinder top Upwardly extend First piston bar, what the top of First piston bar was provided with by the first flake joint and first lifting seat bottom First joint connecting seat is hinged；Under the first cylinder driving effect, first lifting seat moves up and down in the first support frame, And first lifting seat is risen or fallen in the height for being adjusted to predetermined.

As preferred：It is provided with the bottom of each first roller and puts down plug for cleaning first of obstructing objects in guide groove, First puts down plug and the first roller together along guide groove up and down reciprocatingly gliding motility in the first guide rail.

As preferred：The positive stop of the first lifting seat falling head for limitation is additionally provided with the first guide rail；The One postive stop baffle can prop up the first roller along guide groove slide downward.

The second Lifting carrying platform includes the second lifting seat, the second support frame, the second support base, the second lifting seat and driven Dynamic device and balance base, the second support frame for including the second lifting seat to stable support are fixed in the second support base, and second Lifting seat is connected by the second lifting seat drive device with the second support base, wherein：Second lifting seat drive device bottom leads to Cross cylinder body fixed seat to be fixed in the second support base, the top of second piston bar passes through the second flake joint and the second lifting seat The second joint connecting seat that bottom is provided with is hinged；To balance the second support frame and the second lifting in the second support frame Connection is set side by side between seat balance base and the second support frame, specifically：The balance base and the second lifting seat are respectively positioned at the Not the same side of two support frames so that the second lifting seat can ensure that the second support frame is always ensured that in load casing Balance is firm；

The first guardrail for preventing casing from tumbling or sliding is respectively provided with the both sides edge of the second lifting seat Bar, it is provided with two groups side by side in the second lifting seat and is used to drive casing rolls forward or slides the first disk roller, second One group of second roller being slidably matched with the second support frame is respectively equipped with two angles end of lifting seat the same side；This two group second Roller is arranged on the same side of the second lifting seat, and this two group of second roller is separately fixed in roller mount, two roller mounts point It is not fixed on by stiffener plate on the second lifting seat bottom surface；Second support frame includes two second guide rails being arranged side by side, often The guide groove coordinated with corresponding one group of second roller-coaster is provided with the guide rail of root second；In the second lifting seat drive device driving effect Under, the second roller on the second lifting seat moves up and down along the guide groove on the second support frame in two first guide rails, and The second lifting seat is adjusted to according to the requirement of required height in predetermined height.

As preferred：The second lifting seat drive device is the second cylinder, and the second lifting seat passes through the second cylinder and Two support bases connect, wherein：Second cylinder end is fixed in the second support base by cylinder body fixed seat, the second cylinder top End has upwardly extended second piston bar, and the top of second piston bar is provided with by the second flake joint and the second lifting seat bottom The second joint connecting seat be hinged；Under the second cylinder driving effect, the second lifting seat is along two second on the second support frame Guide rail is moved up and down, and the second lifting seat is risen or fallen in the height for being adjusted to predetermined.

As preferred：It is provided with the bottom of every group of second roller and puts down plug for cleaning second of obstructing objects in guide groove, Second puts down plug and the second roller together along guide groove up and down reciprocatingly gliding motility in the second guide rail.

As preferred：The positive stop of the second lifting seat falling head for limitation is additionally provided with the second guide rail；The Two postive stop baffles can prop up the second roller along guide groove slide downward.

The screwing device includes the first runner, the second rotation, the centering for fixing casing centre Portion, the turn of the screw pedestal, runner or so drive device and the turn of the screw pedestal up-down drive device；First runner is included for embedding The the first runner interface, the first runner adapter and the first telescopic strut, the first telescopic strut for putting screw are fitted by the first runner Orchestration is connected with the first runner interface；The second runner interface, the second runner that second rotation includes being used to set screw are fitted Orchestration and the second telescopic strut, the second telescopic strut are connected by the second runner adapter with the second runner interface, and first is flexible Pole, the second telescopic strut carry out up and down reciprocatingly stretching motion under the 4th cylinder driving effect, are located at first to realize to drive The second drill bit on the first drill bit, the second runner interface on runner interface is moved back and forth up and down；In the first runner and Two rotation bottoms are respectively arranged to connect the runner interface of drill bit, to meet according to the big small through hole of different pore size on casing Setting need, the size of drill bit can be adjusted at any time.

The bourrelet is fixedly connected with the turn of the screw pedestal, and is arranged on the middle position of the first runner and the second rotation On；Bourrelet can move back and forth up and down in company with the turn of the screw pedestal, and during bourrelet moves down, bourrelet is aligned and supported The firmly center position of casing, to ensure that casing remains balance and stability during the turn of the screw.

The runner or so drive device includes the 3rd cylinder, the first rack, idler gear, the second rack and laterally led Rail, the 3rd cylinder are connected by the 3rd piston rod that its front end is provided with the first runner support for fixing the first runner, the One runner support is fixedly connected by rack fixing seat with the first rack, and the first runner support and the first rack pass through first respectively Sliding block is nested on cross slide way, under the 3rd cylinder driving effect, realize the first runner support and with the first runner branch The first rack that frame is fixedly connected reciprocatingly slides along cross slide way or so together；

The second runner support for fixing the second runner is fixedly connected by rack fixing seat with the second rack, second turn Wheel support and the second rack are nested on cross slide way by the second sliding block respectively, and the first rack and the second rack are and center tooth Wheel is meshed；

In the 3rd cylinder drives the leftward or rightward sliding process of the first rack, because the first rack is mutually nibbled with idler gear Conjunction, the second rack are meshed with idler gear, and the first rack drives idler gear carries out rotation, so as to realize that idler gear is driven Second rack outwardly or inwardly slides；Under the 3rd cylinder driving effect, the first runner support and the second runner support can be same When inwardly and outwardly slide, the first runner being arranged on the first runner support and be arranged on the second runner support so as to realize On the second runner simultaneously inwardly and outwardly slide；This ensure that the first runner and the second runner can be remained in being in Heart symmetrical structure shape carries out the turn of the screw to casing or chassis body.

The turn of the screw pedestal up-down drive device includes the 5th cylinder, the 5th piston rod, connecting plate, the 3rd sliding block and indulged Direction guiding rail, connecting plate are fixedly connected with the turn of the screw pedestal, the 5th piston rod and connecting plate that the 5th cylinder is provided with by its top The connector connection that bottom is provided with, the 3rd sliding block that the turn of the screw pedestal is provided with by it are led with the longitudinal direction being fixed on support frame Rail is slidably connected, and to realize while the 5th cylinder drive connection plate pumps, the turn of the screw pedestal is along vertical Direction guiding rail is pumped.

As preferred：3rd cylinder is fixed on the turn of the screw pedestal side by cylinder fixed seat；In cylinder fixed seat and the It is additionally provided with to prevent the first runner support from sliding in and out process under the 3rd cylinder driving effect between one runner support In to the 3rd cylinder isolation plate that either cylinder fixed seat collides or impacted.

As preferred：The cross slide way is nested with the guide groove being provided with the first sliding block, the guide groove being provided with the second sliding block It is connected；The guide groove being provided with the longitudinal rail and the 3rd sliding block, which is nested, to be connected.

As preferred：It is provided with support frame on the turn of the screw pedestal one side and is used to limit to move down on the turn of the screw pedestal The upper limit block and lower limit block in dynamic space；The upper limit block, lower limit block are respectively positioned at the turn of the screw pedestal Top, lower section.

As preferred：It is provided with to balance the counterweight block of screwing device in support frame.

The rotary operating platform includes rotating disk, workbench, the second rotation for driving rotating disk progress wide-angle rotation Controller and the rotary fine adjustment controller for accurately adjusting turntable rotation angle, it is multiple etc. along being provided with the circumferential edge of rotating disk The teeth groove mouth of spacing, the rotating disk are provided with side by side in the circular slotted eye among workbench at four angles end of workbench And can be towards four group of the 3rd disk roller of equidirectional progress rotation；Second Rotation Controllers, which is used for driving rotating disk, to be carried out certainly Turning, the second Rotation Controllers includes the second servomotor, the second active rotating shaft, the second synchrome conveying belt, worm and worm wheel, its In：Worm and wheel engaged transmission, worm gear with the first power transmission shaft is concentric is connected, and the first power transmission shaft with rotating disk is concentric is connected；The Two active rotating shafts are connected by the second synchrome conveying belt with worm screw, and the second servomotor drives the second active rotating shaft to carry out rotation； Worm screw carries out rotation by worm-gear driven rotating disk, and under the second servomotor driving effect and the second synchronous driving V belt translation is made Under, worm screw, worm gear and rotating disk carry out rotation together in company with the second active rotating shaft；

The rotary fine adjustment controller includes the 6th cylinder, the 6th piston rod, guide wheel, elastic telescopic pushing block and fixed plate, The upper surface of fixed plate and the upper surface of workbench keep same level；6th cylinder is arranged on fixed plate bottom surface, elasticity Flexible pushing block is clamped in two groups of guide wheels being symmetrical set, and the 6th cylinder passes through the 6th piston rod that its front end is provided with and elasticity Flexible pushing block connection, the tapered shape of leading head of elastic telescopic pushing block；Elastic telescopic pushing block is under the 6th cylinder driving effect The bearing of trend moved back and forth before and after progress and rotating disk normal direction are in 30~60 ° of inclinations angle；I.e. elastic telescopic pushing block is front and rear moves Dynamic bearing of trend and teeth groove mouth are in 30~60 ° of inclinations angle；Under driving effect before and after the 6th cylinder, along guide wheel before and after it is reciprocal For mobile elastic telescopic pushing block towards the teeth groove mouth on rotating disk, the leading head of elastic telescopic pushing block promotes the teeth groove mouth on rotating disk Turntable rotation angle is finely adjusted, to realize the accurate regulation and control to rotating disk angle.

As preferred：The workbench is fixedly connected by multiple support columns with base, and the base is used to support first Power transmission shaft and rotating disk.

As preferred：Second servomotor is fixed on workbench bottom surface by motor bearing frame.

The casing conveying device includes the first conveying device, manipulator and the second conveying device, the first conveying dress Put and be transported to screwing device for the casing of processing to be processed；Manipulator is used to that the casing of screw will to have been tightened It is transported in the second conveying device；The casing for having tightened screw is transported to purpose lorry by the second conveying device for these On frame；

Wherein：Second conveying device includes casing dragging track I, the first casing dragging track II and the second machine Case shell dragging track II, the direction of motion of casing dragging track I and the motion side of the first casing dragging track II To in 90 ° of bent angles, and the direction of motion of casing dragging track I and the motion of the second casing of thing dragging track II Direction is in 90 ° of bent angles, and the direction of motion of the first casing dragging track II and the fortune of the second casing dragging track II It is dynamic in opposite direction；The motor I that casing dragging track I includes the roller I of more side by side and drives these rollers I to roll, with And a circular wheel disc and the motor II for driving circular wheel disc spins motion；The circular wheel disc is located at the casing and slided On the discharge end of track I；First casing dragging track II include first roller II of more side by side and drive these first The first motor III that roller II rolls；Second casing dragging track II includes second roller II of more side by side and drives this The second motor III that a little second rollers II roll；The discharge end direction of casing dragging track I is simultaneously connected to outside the first cabinet The feed end of the feed end of shell dragging track II and the second casing dragging track II；The design of the structure, mainly by position When the casing in casing dragging track I is being transported to the terminal position of casing dragging track I, pass through circle Shape wheel disc applies the active force of a lateral movement so that casing finds appropriate deflection, realizes casing by cabinet Shell dragging track I is smoothly transitioned on the first casing dragging track II or the second casing dragging track II； And in view of casing be typically all in rectangular configuration, it can so keep narrower one end of casing to be always positioned at Mobile front end, realizes the smooth transition of 90 ° of bent angles.

Side shield I is fixed with the side end face of casing dragging track I 1, clamping plate is provided with its another side end face, Clamping plate lateral surface is connected by more air cylinder guide rods side by side with corresponding cylinder, and these cylinders can drive clamping plate towards side block Plate I is moved back and forth on direction；

The first side shield II is provided with a side end face of the first casing dragging track II, first side shield II Effect be mainly for by from the casing that casing dragging track I is entered on the first casing dragging track II to Front moves up impulsive force buffering or balanced out, while will can have just enter into onto the first casing dragging track II Casing neatly moves along the outlet extreme direction of the first casing dragging track II side by side.

The first export orientation mouth, the first export orientation mouth are provided with the port of export of the first casing dragging track II It is to be formed by guide plate in first and the relative clamping of the first outer guide plate, and the medial surface and the first side block of the first outer guide plate The medial surface of plate II is in the same plane；

The second side shield II is provided with a side end face of the second casing dragging track II, second side shield II Effect be mainly for by from the casing that casing dragging track I is entered on the second casing dragging track II to Front moves up impulsive force buffering or balanced out, while will can have just enter into onto the second casing dragging track II Casing neatly moves along the outlet extreme direction of the second casing dragging track II side by side.

The second export orientation mouth, second export orientation are provided with the port of export of the second casing dragging track II Mouthful, it is to be formed by relative clamp of guide plate in second and the second outer guide plate, and the medial surface and second of the second outer guide plate The medial surface of side shield II is in the same plane.

As preferred：Baffle plate I is provided with the feed end of casing dragging track I；The baffle plate I is fixed by support I On chassis I.By casing band when the effect of the baffle plate I is mainly for preventing that the convolution of casing dragging track I from reversing Casing dragging track I is separated out, to ensure that casing is remained on casing dragging track I.

As preferred：Cylinder is fixed on chassis I by cylinder mounting plate, and the casing dragging track I is fixed on On chassis I.

As preferred：Motor II drives circular wheel disc to carry out periodically positive rotation and reverse rotation.

As preferred：Roller I (311) rotation linear velocity is V₁, the outer diameter side of circular wheel disc is V along rotation linear velocity₃, the One roller II and the rotation linear velocity of the second roller II are V₂, V₁、V₂And V₃Between there is mathematical relationship to be：0.5V₁≤ V₂＜ V₁, V₁≤V₃＜ 2V₁.The design of the structure, and the periodicity forward direction rotation of circular wheel disc and reverse rotation are combined, to realize The first casing dragging track II and the second casing are diverted on casing dragging track I logistics wrapped cycle On dragging track II.

As preferred：Above-mentioned first cylinder, the second cylinder, the 3rd cylinder, the 4th cylinder, the 5th cylinder, the 6th cylinder with And other cylinders realize that electrical control is driven operation by electrical control cabinet.

The utility model also proposes a kind of cabinet assembly system for including a kind of casing the turn of the screw mechanism described above.

Compared with prior art, the beneficial effects of the utility model are：

Using the technical solution of the utility model, when bourrelet moves down, bourrelet is aligned and props up casing Center position, to ensure that casing remains balance and stability during the turn of the screw；First runner and second simultaneously Under the driving effect of runner or so drive device, the position that can be adjusted to required exactly is carried out rotation to casing The turn of the screw, it is always positioned at due to bourrelet on the middle position of the first runner and the second rotation, this ensure that the first runner It is centrosymmetric shape, is so easy in cabinet assembly system with the second screw position for being twisted on casing of rotation Follow-up assembling link.

Brief description of the drawings

Fig. 1 is that the utility model is applied to cabinet assembly system overall structure diagram.

Fig. 2 is part-structure schematic diagram in Fig. 1.

Fig. 3 is the first Lifting carrying platform, screwing device, the second Lifting carrying platform and electrical control cabinet in the utility model Structural representation.

Fig. 4~6 are the structural representation of the first Lifting carrying platform in the utility model.

Fig. 7~9 are the structural representation of the first Lifting carrying platform in the utility model.

Figure 10~12 are the structural representation of screwing device and rotary operating platform in the utility model.

Figure 13~17 are the structural representation of rotary operating platform in the utility model.

Figure 18 is the structural representation of rotary fine adjustment controller in rotary operating platform of the present utility model.

Figure 19~20 are the structural representation of the turn of the screw pedestal up-down drive device in screwing device of the present utility model.

Figure 21~22 are the structural representation of runner or so drive device in screwing device of the present utility model.

Figure 23 is the structural representation of casing conveying device in the utility model.

Embodiment

The technical solution of the utility model is described further with reference to Figure of description：

As shown in Fig. 1~23, the utility model proposes a kind of specific embodiment of casing the turn of the screw mechanism, Yi Zhongji Case shell the turn of the screw mechanism includes the first Lifting carrying platform, screwing device, the second Lifting carrying platform, rotary operating platform, machine Case shell conveying device and electrical control cabinet, wherein：First Lifting carrying platform is used for the casing of lifting processing to be processed extremely Predetermined altitude is simultaneously transported on the workbench of screwing device；Screwing device is used for will be by the first Lifting carrying platform lifting and defeated The casing for the processing to be processed sent up carries out the turn of the screw；Second Lifting carrying platform is used to receive the cabinet for having tightened screw Shell, and by these casing liftings or predetermined altitude is dropped into feed station；Rotary operating platform is used for position Adjusted in the casing on workbench to correct position and angle；Casing conveying device is used to that the machine of screw will to have been tightened Case shell is delivered on follow-up assembling station；Electrical control cabinet is used to drive the first Lifting carrying platform and the second Lifting carrying platform Rise or descending motion, driving screwing device carry out the turn of the screw, driving rotary operating platform carries out rotation to adjust cabinet The casing for having tightened screw is delivered to follow-up assembling station by enclosure location and angle, driving casing conveying device.

As shown in figures 4-6：The first Lifting carrying platform includes first lifting seat 103, the first support frame 104, first Base 111 and first lifting seat drive device are supportted, the first support frame 104 for including first lifting seat 103 to stable support is fixed In the first support base 111, first lifting seat 103 is connected by first lifting seat drive device with the first support base 111, Wherein：First lifting seat drive device bottom is fixed in the first support base 111 by cylinder body fixed seat, First piston bar 108 top is hinged by the first flake joint 109 and the first joint connecting seat 110 that the bottom of first lifting seat 103 is provided with； The first guard rail rod 101 for preventing casing from tumbling or sliding is respectively provided with the both sides edge of first lifting seat 103, Two groups are provided with side by side in first lifting seat 103 to be used to drive casing rolls forward or the first disk roller 102 of slip, The first roller 106 being slidably matched with the first support frame 104 is respectively equipped with four angles end of first lifting seat 103；First Support 104 includes four first guide rails 105 being arranged side by side, and this four first guide rails 105 are oppositely arranged two-by-two, forms two pairs the One guide rail 105；The guide groove being slidably matched with the first roller 106 is provided with every first guide rail 105；Drive and fill in first lifting seat Put under driving effect, the first roller 106 in first lifting seat 103 is along on the first support frame 104 in four first guide rails 105 Guide groove move up and down, and according to the requirement of required height first lifting seat 103 is adjusted in predetermined height.

As shown in fig. 4 or 5：The first lifting seat drive device is the first cylinder 107, and first lifting seat 103 passes through One cylinder 107 is connected with the first support base 111, wherein：The bottom of first cylinder 107 is fixed on first liter by cylinder body fixed seat Drop on seat 103, the top of the first cylinder 107 has upwardly extended First piston bar 108, and the top of First piston bar 108 passes through first Flake joint 109 and the first joint connecting seat 110 that the bottom of first lifting seat 103 is provided with are be hinged；Driven in the first cylinder 107 Action use under, first lifting seat 103 moves up and down in the first support frame 104, and by first lifting seat 103 rise or under Drop is adjusted in predetermined height.

As shown in Figure 5：It is provided with the bottom of each first roller 106 and is put down for cleaning first of obstructing objects in guide groove Plug 113, first puts down the roller 106 of plug 113 and first together along guide groove up and down reciprocatingly gliding motility in the first guide rail 105.

As shown in Figure 6：The spacing of the falling head of first lifting seat 103 for limitation is additionally provided with the first guide rail 105 Block 112；First postive stop baffle 112 can prop up the first roller 106 along guide groove slide downward.

As shown in fig. 6, the first lifting seat in the first Lifting carrying platform can carry casing or chassis body Predetermined altitude is raised to, then drives two groups of first disk rollers side by side to carry out rotation and drives outside the cabinet of the first disk roller upper surface Shell or chassis body are moved forward on the turn of the screw workbench；And it is respectively provided with the both sides edge of first lifting seat The first guard rail rod for preventing casing or chassis body from sliding, the first Lifting carrying platform general safety performance is high, behaviour Vertical efficiency high and and can enough carry the load of constant weight.

As shown in figs. 7-9：The second Lifting carrying platform includes the second lifting seat 123, the second support frame 124, second Base 121, the second lifting seat drive device and balance base 133 are supportted, the second support of the second lifting seat 123 is included to stable support Frame 124 is fixed in the second support base 131, and the second lifting seat 123 passes through the second lifting seat drive device and the second support bottom Seat 131 connects, wherein：Second lifting seat drive device bottom is fixed in the second support base 131 by cylinder body fixed seat, the The second joint connecting seat that the top of two piston rods 128 is provided with by the second flake joint 129 and the bottom of the second lifting seat 123 130 is be hinged；To balance the second support frame 124 and the balance base 133 of the second lifting seat 123 in the second support frame 124 with Connection is set side by side between second support frame 124, specifically：The lifting seat 123 of balance base 133 and second is respectively positioned at the Not the same side of two support frames 124 so that the second lifting seat 123 can ensure the second support frame 124 in load casing It is always ensured that balance is firm；Being respectively provided with the both sides edge of the second lifting seat 123 prevents casing from tumbling or sliding The first guard rail rod 101 fallen, in the second lifting seat 123 side by side be provided with two groups be used for drive casing rolls forward or The first disk roller 102 is slided, is respectively equipped with two angles end of the same side of the second lifting seat 123 and is slided with the second support frame 124 One group of second roller 126 coordinated；This two group of second roller 126 is arranged on the same side of the second lifting seat 123, this two groups Second roller 126 is separately fixed in roller mount 134, and two roller mounts 134 are fixed on second liter by stiffener plate 135 respectively Drop on the bottom surface of seat 123；Second support frame 124 includes two second guide rails 125 being arranged side by side, and is set in every second guide rail 125 There is the guide groove being slidably matched with corresponding one group of second roller 126；Under the second lifting seat drive device driving effect, the second lifting The second roller 126 on seat 123 moves up and down along the guide groove on the second support frame 124 in two first guide rails 125, and The second lifting seat 123 is adjusted in predetermined height according to the requirement of required height.

As shown in Fig. 7 or Fig. 8：The second lifting seat drive device is the second cylinder 127, and the second lifting seat 123 passes through Second cylinder 127 is connected with the second support base 131, wherein：The bottom of second cylinder 127 is fixed on second by cylinder body fixed seat In support base 131, the top of the second cylinder 127 has upwardly extended second piston bar 128, and the top of second piston bar 128 passes through The second joint connecting seat 130 that second flake joint 129 and the bottom of the second lifting seat 123 are provided with is be hinged；In the second cylinder Under 127 driving effects, the second lifting seat 123 moves up and down along two second guide rails 125 on the second support frame 124, and Second lifting seat 123 is risen or fallen in the height for being adjusted to predetermined.

As shown in Figure 8：It is provided with the bottom of every group of second roller 126 and is put down for cleaning second of obstructing objects in guide groove Plug, second puts down the roller 126 of plug 113 and second together along guide groove up and down reciprocatingly gliding motility in the second guide rail 125.Second The positive stop 112 of the falling head of the second lifting seat 123 for limitation is additionally provided with guide rail 125；The energy of second postive stop baffle 132 Enough prop up the second roller 126 along guide groove slide downward.The second lifting seat in the second Lifting carrying platform can be by cabinet Predetermined altitude is arrived in shell or chassis body lifting, is mainly used in receiving outside the cabinet for having tightened screw on the turn of the screw workbench Shell or chassis body, while drive two groups of second disk rollers side by side to carry out rotation and drive the cabinet for being located at the second disk roller upper surface Shell or chassis body move forward；These the casing after related working process or chassis body transmission have been subjected to Such as Manipulator Transportation or conveying device transmission on to next operation position；And distinguish at the both sides edge of the second lifting seat Provided with the second guard rail rod for preventing casing or chassis body from sliding, the art of this patent scheme general safety performance High, driving efficiency height and and can enough carry the load of constant weight.

As shown in Figure 10~12：The screwing device includes the first runner 157, second rotation 158, for fixing machine The bourrelet 162 at case housing center position, the turn of the screw pedestal 152, runner or so drive device and the turn of the screw pedestal drive up and down Device；

As shown in Figure 12 and Figure 21：The first runner interface 1572 that first runner 157 includes being used for setting screw, the One runner adapter 1573 and the first telescopic strut 1574, the first telescopic strut 1574 pass through the first runner adapter 1573 and One runner interface 1572 connects；Second rotation 158 includes being used for the second runner interface 1582, the second runner for setting screw The telescopic strut 1584 of adapter 1583 and second, the second telescopic strut 1584 pass through the second runner adapter 1583 and the second runner Interface 1582 is connected, and the first telescopic strut 1574, the second telescopic strut 1584 are carried out up and down under the driving effect of the 4th cylinder 159 Reciprocal telescopic movement, to realize the first drill bit driven on the first runner interface 1572, on the second runner interface 1582 Second drill bit is moved back and forth up and down；It is respectively arranged to connect drill bit in the first runner 157 and the second 158 bottoms of rotation Runner interface, to meet the setting needs according to the big small through hole of different pore size on casing, drill bit can be adjusted at any time Size.

As shown in Figure 12 and Figure 21：The bourrelet 162 is fixedly connected with the turn of the screw pedestal 152, and is arranged on first turn On the middle position of the rotation 158 of wheel 157 and second；Bourrelet 162 can move back and forth up and down in company with the turn of the screw pedestal 152, During bourrelet 162 moves down, bourrelet 162 is aligned and props up the center position of casing, to ensure cabinet Shell remains balance and stability during the turn of the screw.

As shown in Figure 21~22：The runner or so drive device includes the 3rd cylinder 141, the first rack 144, center tooth The 145, second rack 147 and cross slide way 150 are taken turns, the 3rd piston rod 142 that the 3rd cylinder 141 is provided with by its front end is with using Connected in the first runner support 143 for fixing the first runner, the first runner support 143 passes through rack fixing seat and the first rack 144 are fixedly connected, and the first runner support 143 and the first rack 144 are nested in cross slide way 150 by the first sliding block 148 respectively On, under the driving effect of the 3rd cylinder 141, realize the first runner support 143 and be fixedly connected with the first runner support 143 The first rack 144 reciprocatingly slided together along cross slide way 150 or so；For fixing the second runner support of the second runner 146 are fixedly connected by rack fixing seat with the second rack 147, and the second runner support 146 and the second rack 147 pass through respectively Two sliding blocks 149 are nested on cross slide way 150, and the first rack 144 and the second rack 147 are meshed with idler gear 145； In the 3rd cylinder 141 drives 144 leftward or rightward sliding process of the first rack, due to the first rack 144 and idler gear 145 Be meshed, the second rack 147 is meshed with idler gear 145, the first rack 144 drive idler gear 145 carry out rotation, from And realize idler gear 145 and be driven the second rack 147 and outwardly or inwardly slide；Under the driving effect of the 3rd cylinder 141, first turn The runner support 146 of wheel support 143 and second can be slided inwardly and outwardly simultaneously, and the first runner support is arranged on so as to realize The first runner on 143 and the second runner being arranged on the second runner support 146 while inwardly and outwardly slide；So protect Having demonstrate,proved the first runner and the second runner can remain that the structure shape that is centrosymmetric is carried out to casing or chassis body The turn of the screw.

As shown in Figure 19~20：The turn of the screw pedestal up-down drive device includes the 5th cylinder 163, the 5th piston rod 164th, connecting plate 166, the 3rd sliding block 153 and longitudinal rail 154, connecting plate 166 are fixedly connected with the turn of the screw pedestal 152, and the 5th The 5th piston rod 164 that cylinder 163 is provided with by its top is connected with the connector 165 that the bottom of connecting plate 166 is provided with, the turn of the screw The 3rd sliding block 153 that pedestal 152 is provided with by it is slidably connected with the longitudinal rail 154 being fixed on support frame 167, To realize while the drive connection plate 166 of the 5th cylinder 163 pumps, the turn of the screw pedestal 152 is along longitudinal rail 154 are pumped.Wherein：3rd cylinder 141 is fixed on the side of the turn of the screw pedestal 152 by cylinder fixed seat； It is additionally provided with to prevent the first runner support 143 in the 3rd cylinder 141 between cylinder fixed seat and the first runner support 143 To the 3rd division board that either cylinder fixed seat collides or impacted of cylinder 141 during sliding in and out under driving effect Block 151.The cross slide way 150 and the guide groove being provided with the first sliding block 148, the guide groove being provided with the second sliding block 149 is nested matches somebody with somebody Close connection；The guide groove being provided with the sliding block 153 of longitudinal rail 154 and the 3rd, which is nested, to be connected.Leaned in support frame 167 The nearly one side of the turn of the screw pedestal 152, which is provided with, to be used to limit the upper limit block 155 that the turn of the screw pedestal 152 moves up and down space With lower limit block 156；The upper limit block 155, lower limit block 156 respectively positioned at the turn of the screw pedestal 152 top, under Side.

As shown in figure 19：It is provided with to balance the counterweight block 168 of screwing device 14 in support frame 167.

When bourrelet 162 moves down, bourrelet 162 is aligned and props up the center position of casing, to ensure Casing remains balance and stability during the turn of the screw；The first runner 157 and the second rotation 158 are in runner or so simultaneously Under the driving effect of drive device, the position that can be adjusted to required exactly carries out the turn of the screw to casing, due to fixed Center portion 162 is always positioned on the middle position of the first runner 157 and the second rotation 158, this ensure that the He of the first runner 157 The screw positions twisted on casing of second rotation 158 are centrosymmetric shape, are so easy in cabinet assembly system In follow-up assembling link.

As shown in Figure 10~12 and Figure 13~18：The rotary operating platform includes rotating disk 171, workbench 210, for driving Turn disk 171 carries out the big angle rotary controller of rotation and the rotary fine adjustment control for accurately adjusting the anglec of rotation of rotating disk 171 Device processed, in the circumferential edge of rotating disk 171 along multiple teeth groove mouths 1710 at equal intervals are provided with, the rotating disk 171 is embedded in workbench In circular slotted eye among 210, it is provided with four angles end of workbench 210 side by side and the four of rotation can be carried out towards equidirectional The 3rd disk roller 172 of group；The big angle rotary controller can use the first Rotation Controllers or be controlled using the second rotation Device, wherein：As shown in Figure 13~17, first Rotation Controllers is used for driving rotating disk 171 and carries out rotation, the first rotation control Device includes the first servomotor 181, the first active rotating shaft 182, the first synchrome conveying belt and the first power transmission shaft 183, and first actively Rotating shaft 182 is connected by the first synchrome conveying belt with the first power transmission shaft 183, and the first servomotor 181 drives the first active rotating shaft 182 carry out rotations, the first power transmission shaft 183 with rotating disk 171 is concentric is connected, under the driving effect of the first servomotor 181 and the Under one synchrome conveying belt gearing, the first power transmission shaft 183, rotating disk 171 carry out rotation together in company with the first active rotating shaft 182；

As shown in Figure 13~17, second Rotation Controllers is used for driving rotating disk 171 and carries out rotation, the second rotation control Device includes the second servomotor 191, the second active rotating shaft 192, the second synchrome conveying belt, worm screw 193 and worm gear, wherein：Worm screw 193 with worm gear engaged transmission, worm gear with the first power transmission shaft 183 is concentric is connected, and the first power transmission shaft 183 with rotating disk 171 is concentric connects Connect；Second active rotating shaft 192 is connected by the second synchrome conveying belt with worm screw 193, and the second servomotor 191 driving second is actively Rotating shaft 192 carries out rotation；Worm screw 193 carries out rotation by worm-gear driven rotating disk 171, in the driving effect of the second servomotor 191 Under lower and the second synchrome conveying belt gearing, worm screw 193, worm gear and rotating disk 171 in company with the second active rotating shaft 192 together Carry out rotation；

As shown in figure 18, the rotary fine adjustment controller includes the 6th cylinder 201, the 6th piston rod 202, guide wheel 203, bullet Property flexible pushing block 204 and fixed plate 205, the upper surface of fixed plate 205 keep same level with the upper surface of workbench 210； 6th cylinder 201 is arranged on the bottom surface of fixed plate 205, and elastic telescopic pushing block 204 is clamped in two groups of guide wheels 203 being symmetrical set Interior, the 6th piston rod 202 that the 6th cylinder 201 is provided with by its front end is connected with elastic telescopic pushing block 204, elastic telescopic pushing block The 204 tapered shape of leading head；Elastic telescopic pushing block 204 moves back and forth before and after being carried out under the driving effect of the 6th cylinder 201 Bearing of trend and the normal direction of rotating disk 171 be in 30~60 ° of inclinations angle；That is the movable extension side of elastic telescopic pushing block 204 To being in 30~60 ° of inclinations angle with teeth groove mouth 1710.Under driving effect before and after the 6th cylinder 201, along guide wheel 203 before and after it is past The elastic telescopic pushing block 204 moved again pushes away towards the teeth groove mouth 1710 on rotating disk 171, the leading head of elastic telescopic pushing block 204 Teeth groove mouth 1710 on turn disk 171 is finely adjusted the anglec of rotation of rotating disk 171, to realize the accurate regulation and control to the angle of rotating disk 171.

As shown in Figure 13~14：The workbench 210 is fixedly connected by multiple support columns 212 with base 211, the base 211 are used to support the first power transmission shaft 183 and rotating disk 171.As shown in figure 14：Second servomotor 191 is held by motor Framework 213 is carried to be fixed on the bottom surface of workbench 210.

First pass through four group of the 3rd disk roller 172 to be transplanted on casing or chassis body on predetermined workbench 210, together When the rotating disk 171 that passes through in the circular slotted eye being arranged among workbench 210 drive casing or chassis body to carry out one Rotation is played, either the second Rotation Controllers can drive casing or chassis body to carry out greatly due to the first Rotation Controllers Rotate to angle, and drive casing or chassis body to adjust with carrying out trickle angle by rotary fine adjustment controller It is whole so that casing or chassis body are turned on predetermined angular, are so easy to the subsequent work stations in cabinet assembly system In to casing or the centering fixation of chassis body and other assembling links.

As shown in Fig. 1 and Figure 23, the casing conveying device includes the first conveying device, manipulator and the second conveying Device, the casing that the first conveying device is used for processing to be processed are transported to screwing device；Manipulator is used to have twisted The casing of tight screw is transported in the second conveying device；Second conveying device is used for these by outside the cabinet for having tightened screw Shell is transported on purpose lorry frame；

Wherein：Second conveying device include casing dragging track I 31, the 35A of the first casing dragging track II and The 35B of second casing dragging track II, the direction of motion of casing dragging track I 31 and the first casing dragging track The II 35A direction of motion is in 90 ° of bent angles, and the direction of motion of casing dragging track I 31 is slided with the casing of thing second The 35B of row track II direction of motion is in 90 ° of bent angles, and the 35A of the first casing dragging track II direction of motion and the second machine The 35B of case shell dragging track II direction of motion is opposite；Casing dragging track I 31 includes the roller I 311 of more side by side With the motor I for driving these rollers I 311 to roll, and circular wheel disc 32 and the circular rotary motion of wheel disc 32 is driven Motor II；The circular wheel disc 32 is located on the discharge end of the casing dragging track I 31；First casing dragging track The first motor III that II 35A includes the 351A of the first roller II of more side by side and drives these first rollers II 351A to roll；The The 35B of two casing dragging track II includes the 351B of the second roller II of more side by side and drives these second rollers II 351B The second motor III rolled；The discharge end direction of casing dragging track I 31 is simultaneously connected to the first casing dragging track The feed end of II 35A feed end and the 35B of the second casing dragging track II；The design of the structure, it will mainly be located at machine Casing in case shell dragging track I passes through circular wheel when being transported to the terminal position of casing dragging track I Disk applies the active force of a lateral movement so that casing finds appropriate deflection, realizes casing by casing Dragging track I is smoothly transitioned on the first casing dragging track II or the second casing dragging track II；And It is typically all in rectangular configuration in view of casing, can so keeps narrower one end of casing to be always positioned at moving Front end, realize the smooth transition of 90 ° of bent angles.

Wherein：Side shield I 34 is fixed with the side end face of casing dragging track I 31 1, is set on its another side end face Clamping plate 37 is equipped with, the lateral surface of clamping plate 37 is connected by more air cylinder guide rods side by side with corresponding cylinder 381, these cylinders 381 Clamping plate 37 can be driven towards being moved back and forth on the direction of side shield I 34；The one of the 35A of the first casing dragging track II Side end face is provided with the 333A of the first side shield II, and the effect of first side shield II is mainly for that will slide rail by casing The casing that road I is entered on the first casing dragging track II moves up impulsive force buffering or offset forwards Fall, while will can have just enter into the casing on the first casing dragging track II side by side neatly along outside first cabinet The outlet extreme direction movement of shell dragging track II.

The first export orientation mouth 36A is provided with the 35A of the first casing dragging track II port of export, first output Targeting port 36A is formed by the relative clampings of the outer guide plate 362A of guide plate 362A and first in first, and the first outer guide plate The medial surface of 362A medial surface and the 333A of the first side shield II is in the same plane；In the second casing dragging track II A 35B side end face is provided with the 333B of the second side shield II, and the effect of second side shield II is mainly for outside will be by cabinet The casing that shell dragging track I is entered on the second casing dragging track II move up forwards impulsive force buffering or Person balances out, at the same will can have just enter into the casing on the second casing dragging track II side by side neatly along this second The outlet extreme direction movement of casing dragging track II.

The second export orientation mouth 36B is provided with the 35B of the second casing dragging track II port of export, second output Targeting port 36B, formed by the relative clampings of the outer guide plate 361B of guide plate 362B and second in second, and the second outer guide plate The medial surface of 362B medial surface and the 333B of the second side shield II is in the same plane.

Baffle plate I 331 is provided with the feed end of casing dragging track I 31；The baffle plate I 331 is solid by support I 391 It is scheduled on chassis I 392.By outside cabinet when the effect of the baffle plate I is mainly for preventing that the convolution of casing dragging track I from reversing Shell band separates out casing dragging track I, to ensure that casing is remained on casing dragging track I.Cylinder 381 are fixed on chassis I 392 by cylinder mounting plate 382, and the casing dragging track I 31 is fixed on chassis I 392 On.Motor II drives circular wheel disc 32 to carry out periodically positive rotation and reverse rotation.

As shown in figure 23：The rotation linear velocity of roller I 311 is V₁, the outer diameter side of circular wheel disc 32 is V along rotation linear velocity₃, The 351A of first roller II and the 351B rotation linear velocities of the second roller II are V₂, V₁、V₂And V₃Between there is mathematical relationship to be： 0.5V₁≤V₂＜ V₁, V₁≤V₃＜ 2V₁.The design of the structure, and combine circular wheel disc the rotation of periodicity forward direction and reversely from Turn, to realize the He of the first casing dragging track II is diverted on casing dragging track I logistics wrapped cycle On second casing dragging track II.

First conveying device can be completed the casing of processing to be processed being transported on screwing device, then by machine The casing for having tightened screw is transported in the second conveying device by tool hand；Then these will have been twisted by the second conveying device The casing of tight screw is transported on purpose lorry frame；And realized in the second conveying device periodically to cabinet outside Shell or main body have carried out the technique effect of shunting conveying.

The utility model embodiment is additionally provided including a kind of a kind of cabinet of casing the turn of the screw mechanism described above Assembly system.Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality Scheme after type simple transformation belongs to the scope of protection of the utility model.

Claims

A kind of 1. casing the turn of the screw mechanism, it is characterised in that including the first Lifting carrying platform, screwing device, second liter Objective table, rotary operating platform, casing conveying device and electrical control cabinet drop, wherein：

The casing that first Lifting carrying platform is used for lifting processing to be processed to predetermined altitude and is transported to screwing device On workbench；

Screwing device is used to carry out the casing of the processing to be processed to be come up by the first Lifting carrying platform lifting and conveying The turn of the screw；

Second Lifting carrying platform is used to receive the casing for having tightened screw, and by these casing liftings or drops to pre- Fixed height enters in feed station；

Rotary operating platform is used to adjust the casing on workbench to correct position and angle；

Casing conveying device is used to the casing for having tightened screw being delivered to follow-up assembling station；

Electrical control cabinet is used for the rising or descending motion for driving the first Lifting carrying platform and the second Lifting carrying platform, and driving is twisted Screw device alignment casing carries out the turn of the screw, and driving rotary operating platform carries out rotation to adjust casing position and angle The casing for having tightened screw is delivered to follow-up assembling station by degree, driving casing conveying device.
2. according to a kind of casing the turn of the screw mechanism described in claim 1, it is characterised in that first Lifting carrying Platform includes first lifting seat (103), the first support frame (104), the first support base (111) and first lifting seat drive device； The first support frame (104) that first lifting seat (103) is included to stablize support is fixed in the first support base (111), and first Lifting seat (103) is connected by first lifting seat drive device with the first support base (111), wherein：First lifting seat drives The bottom of the device is fixed in the first support base (111), and the top of First piston bar (108) passes through the first flake joint (109) The first joint connecting seat (110) being provided with first lifting seat (103) bottom is be hinged；

The first guardrail for preventing casing from tumbling or sliding is respectively provided with the both sides edge of first lifting seat (103) Bar (101), two groups are provided with side by side in first lifting seat (103) for driving the first of casing rolls forward or slip Disk roller (102), first to be slidably matched with the first support frame (104) is respectively equipped with four angles end of first lifting seat (103) Roller (106)；

First support frame (104) includes four first guide rails (105) being arranged side by side, be provided with every first guide rail (105) with The guide groove that first roller (106) is slidably matched；Under first lifting seat drive device driving effect, in first lifting seat (103) The first roller (106) moved up and down along the guide groove in upper four first guide rails (105) of the first support frame (104), and First lifting seat (103) is adjusted in predetermined height according to the requirement of required height.
3. according to a kind of casing the turn of the screw mechanism described in claim 1, it is characterised in that second Lifting carrying Platform include the second lifting seat (123), the second support frame (124), the second support base (121), the second lifting seat drive device and Balance base (133), the second support frame (124) that the second lifting seat (123) is included to stablize support are fixed on the second support base (131) on, the second lifting seat (123) is connected by the second lifting seat drive device with the second support base (131), wherein：The Two lifting seat drive device bottoms are fixed in the second support base (131), and the top of second piston bar (128) passes through the second fish Eye connector (129) and the second joint connecting seat (130) that the second lifting seat (123) bottom is provided with are be hinged；

To balance the second support frame (124) and the second lifting seat (123) balance base in the second support frame (124) (133) setting is connected side by side between the second support frame (124), use is respectively equipped with the both sides edge of the second lifting seat (123) In the first guard rail rod (101) for preventing casing from tumbling or sliding, two groups of use are provided with side by side in the second lifting seat (123) In driving casing rolls forward or the first disk roller (102) of slip, at two angles of the second lifting seat (123) the same side One group of second roller (126) being slidably matched with the second support frame (124) is respectively equipped with end；This two group of second roller (126) It is separately fixed in roller mount (134), two roller mounts (134) are fixed on the second lifting seat by stiffener plate (135) respectively (123) on bottom surface；

Second support frame (124) includes two second guide rails (125) being arranged side by side, be provided with every second guide rail (125) with The guide groove that corresponding one group of second roller (126) is slidably matched；

Under the second lifting seat drive device driving effect, the second roller (126) on the second lifting seat (123) is along second Guide groove in upper two first guide rails (125) of support (124) moves up and down, and according to the requirement of required height by second liter Drop seat (123) is adjusted in predetermined height.
4. according to a kind of casing the turn of the screw mechanism described in claim 1, it is characterised in that the screwing device bag Include the first runner (157), the second rotation (158), bourrelet (162), the turn of the screw pedestal (152), runner or so drive device and The turn of the screw pedestal up-down drive device；

First runner (157) includes being used for the first runner interface (1572), the first runner adapter for setting screw (1573) and the first telescopic strut (1574), the first telescopic strut (1574) pass through the first runner adapter (1573) and first turn Take turns interface (1572) connection；

Second rotation (158) includes being used for the second runner interface (1582), the second runner adapter for setting screw (1583) and the second telescopic strut (1584), the second telescopic strut (1584) pass through the second runner adapter (1583) and second turn Interface (1582) connection is taken turns, the first telescopic strut (1574), the second telescopic strut (1584) are in the 4th cylinder (159) driving effect It is lower to carry out up and down reciprocatingly stretching motion, to realize the first drill bit, the second runner driven on the first runner interface (1572) The second drill bit on interface (1582) is moved back and forth up and down；

Bourrelet (162) is fixedly connected with the turn of the screw pedestal (152), and is arranged on the first runner (157) and the second rotation (158) Middle position on；

The runner or so drive device includes the 3rd cylinder (141), the first rack (144), idler gear (145), the second tooth Bar (147) and cross slide way (150), the 3rd cylinder (141) are fixed by the 3rd piston rod (142) that its front end is provided with being used for The first runner support (143) connection of first runner, the first runner support (143) pass through rack fixing seat and the first rack (144) it is fixedly connected, the first runner support (143) and the first rack (144) are nested in transverse direction by the first sliding block (148) respectively On guide rail (150), under the 3rd cylinder (141) driving effect, realize the first runner support (143) and with the first runner branch The first rack (144) that frame (143) is fixedly connected reciprocatingly slides along cross slide way (150) left and right together；

The second runner support (146) for fixing the second runner is fixedly connected by rack fixing seat with the second rack (147), Second runner support (146) and the second rack (147) are nested on cross slide way (150) by the second sliding block (149) respectively, the One rack (144) and the second rack (147) are meshed with idler gear (145)；

Drive the first rack (144) to the left or to the right in sliding process in the 3rd cylinder (141), due to the first rack (144) with Idler gear (145) is meshed, the second rack (147) is meshed with idler gear (145), and the first rack (144) drives middle Gear (145) carries out rotation, is outwardly or inwardly slided so as to realize that idler gear (145) is driven the second rack (147)；The 3rd Under cylinder (141) driving effect, the first runner support (143) and the second runner support (146) can inwardly and outwardly simultaneously Slide, so as to realize the first runner being arranged on the first runner support (143) and be arranged on the second runner support (146) Second runner inwardly and outwardly slides simultaneously；

The turn of the screw pedestal up-down drive device include the 5th cylinder (163), the 5th piston rod (164), connecting plate (166), 3rd sliding block (153) and longitudinal rail (154), connecting plate (166) are fixedly connected with the turn of the screw pedestal (152), the 5th cylinder (163) the 5th piston rod (164) being provided with by its top is connected with the connector (165) that connecting plate (166) bottom is provided with, and is twisted The 3rd sliding block (153) that screw pedestal (152) is provided with by it and the longitudinal rail (154) being fixed on support frame (167) Sliding connection, to realize while the 5th cylinder (163) drive connection plate (166) pumps, the turn of the screw platform Seat (152) is pumped along longitudinal rail (154).
5. according to a kind of casing the turn of the screw mechanism described in claim 1, it is characterised in that the rotary operating platform Including rotating disk (171), workbench (210), the second Rotation Controllers and use for driving rotating disk (171) progress wide-angle rotation It is multiple etc. along being provided with the circumferential edge of rotating disk (171) in the rotary fine adjustment controller of accurately adjustment rotating disk (171) anglec of rotation The teeth groove mouth (1710) of spacing, the rotating disk (171) is in the circular slotted eye among workbench (210), in workbench (210) four angles end be provided with side by side and can towards it is equidirectional progress rotation four group of the 3rd disk roller (172)；

Second Rotation Controllers is used for driving rotating disk (171) and carries out rotation, and the second Rotation Controllers includes the second servo electricity Machine (191), the second active rotating shaft (192), the second synchrome conveying belt, worm screw (193) and worm gear, wherein：Worm screw (193) and worm gear Engaged transmission, worm gear with the first power transmission shaft (183) is concentric is connected, and the first power transmission shaft (183) with rotating disk (171) is concentric is connected； Second active rotating shaft (192) is connected by the second synchrome conveying belt with worm screw (193), the second servomotor (191) driving second Active rotating shaft (192) carries out rotation；Worm screw (193) carries out rotation by worm-gear driven rotating disk (171), in the second servomotor (191) under driving effect and under the second synchrome conveying belt gearing, worm screw (193), worm gear and rotating disk (171) are in company with second Active rotating shaft (192) carries out rotation together；

The rotary fine adjustment controller, which includes the 6th cylinder (201), the 6th piston rod (202), guide wheel (203), elastic telescopic, to be pushed away Block (204) and fixed plate (205), the 6th cylinder (201) are arranged on fixed plate (205) bottom surface, elastic telescopic pushing block (204) folder Hold in two groups of guide wheels (203) being symmetrical set, the 6th piston rod (202) that the 6th cylinder (201) is provided with by its front end It is connected with elastic telescopic pushing block (204), the tapered shape of leading head of elastic telescopic pushing block (204)；Elastic telescopic pushing block (204) Before and after being carried out under the 6th cylinder (201) driving effect the bearing of trend that moves back and forth and rotating disk (171) normal direction in 30~ 60 ° of inclinations angle；

Under driving effect before and after the 6th cylinder (201), along the front and rear elastic telescopic pushing block moved back and forth of guide wheel (203) (204) promoted towards the teeth groove mouth (1710) on rotating disk (171), the leading head of elastic telescopic pushing block (204) on rotating disk (171) Teeth groove mouth (1710) be finely adjusted rotating disk (171) anglec of rotation, to realize accurate regulation and control to rotating disk (171) angle.
6. according to a kind of casing the turn of the screw mechanism described in claim 1, it is characterised in that the casing conveying Device includes the first conveying device, manipulator and the second conveyer, and the first conveying device is used for the casing of processing to be processed It is transported on screwing device；Manipulator is used to the casing for having tightened screw being transported to the second conveyer；Second is defeated Send device that casing for having tightened screw is transported into purpose lorry frame for these；

Wherein：Second conveyer includes casing dragging track I (31), the first casing dragging track II (35A) and the Two casing dragging tracks II (35B), the direction of motion of casing dragging track I (31) slide rail with the first casing The direction of motion in road II (35A) is in 90 ° of bent angles, and the direction of motion of casing dragging track I (31) and the cabinet of thing second The direction of motion of shell dragging track II (35B) is in 90 ° of bent angles, and the motion side of the first casing dragging track II (35A) To opposite with the direction of motion of the second casing dragging track II (35B)；Casing dragging track I (31) includes more side by side The roller I (311) of root and the motor I for driving these rollers I (311) to roll, and a circular wheel disc (32) and the driving circle The motor II of shape wheel disc (32) rotary motion；The circular wheel disc (32) is located at the discharging of the casing dragging track I (31) On end；

First casing dragging track II (35A) includes first roller II (351A) of more side by side and drives these first rollers The first motor III that II (351A) of cylinder is rolled；Second casing dragging track II (35B) includes second roller of more side by side II (351B) and the second motor III for driving these second rollers II (351B) to roll；Casing dragging track I (31) goes out Expect end direction and the feed end and the second casing dragging track II that are connected to the first casing dragging track II (35A) The feed end of (35B)；Side shield I (34) is fixed with the side end face of casing dragging track I (31) one, its another side end face On be provided with clamping plate (37), clamping plate (37) lateral surface is connected by more air cylinder guide rods side by side and corresponding cylinder (381), this A little cylinders (381) can drive clamping plate (37) towards being moved back and forth on side shield I (34) direction；

The first side shield II (333A) is provided with a side end face of the first casing dragging track II (35A), in the first machine The port of export of case shell dragging track II (35A) is provided with the first export orientation mouth (36A), the first export orientation mouth (36A) It is to be formed by guide plate (362A) in first and the relative clamping of the first outer guide plate (362A), and the first outer guide plate (362A) Medial surface and the first side shield II (333A) medial surface it is in the same plane；

The second side shield II (333B) is provided with a side end face of the second casing dragging track II (35B), in the second machine The port of export of case shell dragging track II (35B) is provided with the second export orientation mouth (36B), the second export orientation mouth (36B), It is to be formed by guide plate (362B) in second and the relative clamping of the second outer guide plate (361B), and the second outer guide plate (362B) Medial surface and the second side shield II (333B) medial surface it is in the same plane.
7. according to a kind of casing the turn of the screw mechanism described in claim 6, it is characterised in that slide rail in casing The feed end in road I (31) is provided with baffle plate I (331)；The baffle plate I (331) is fixed on chassis I (392) by support I (391).
8. according to a kind of casing the turn of the screw mechanism described in claim 6 or 7, it is characterised in that cylinder (381) passes through Cylinder mounting plate (382) is fixed on chassis I (392), and the casing dragging track I (31) is fixed on chassis I (392) On；Motor II drives circular wheel disc (32) to carry out periodically positive rotation and reverse rotation.
9. according to a kind of casing the turn of the screw mechanism described in claim 6 or 7, it is characterised in that roller I (311) is certainly It is V to turn linear velocity₁, the outer diameter side of circular wheel disc (32) is V along rotation linear velocity₃, the first roller II (351A) and the second roller II (351B) rotation linear velocity is V₂, V₁、V₂And V₃Between there is mathematical relationship to be：0.5V₁≤V₂＜ V₁, V₁≤V₃＜ 2V₁。
10. a kind of cabinet assembly system, including a kind of casing the turn of the screw as described in claim 1,2,3,4,5 or 6 Mechanism.