CN107605895A

CN107605895A - A kind of Tie Tou mechanisms for being used to mount

Info

Publication number: CN107605895A
Application number: CN201710693660.6A
Authority: CN
Inventors: 张学强; 戴军; 张建伟; 贾宇鹏
Original assignee: RoboTechnik Intelligent Technology Co Ltd
Current assignee: RoboTechnik Intelligent Technology Co Ltd
Priority date: 2017-08-14
Filing date: 2017-08-14
Publication date: 2018-01-19

Abstract

The invention discloses a kind of Tie Tou mechanisms for being used to mount, including：The left rail and right guide rail being oppositely arranged, left rail is with right guide rail in same level；The crossbeam being set up on left rail and right guide rail；And the patch head on crossbeam, wherein, left rail and right guide rail parallel and interval setting are to form the attachment passage being located between the two, and crossbeam can be on left rail and right guide rail toward polyslip, and pasting head can be on crossbeam toward polyslip.According to the present invention, its rational in infrastructure, transmission and registration, while attachment efficiency is improved, additionally it is possible to improve placement accuracy.

Description

A kind of Tie Tou mechanisms for being used to mount

Technical field

The present invention relates to Automated assembly field, more particularly to a kind of Tie Tou mechanisms for being used to mount.

Background technology

It is in particular for high accuracy assembling field, it is necessary to be mounted after accurately adjustment is drawn during Automated assembly Parts locus state, to reduce rigging error, generally existing precision is low in existing Tie Tou mechanisms, operation is multiple The problem of miscellaneous, bloatedness.In view of this, it is necessary to develop a kind of Tie Tou mechanisms for being used to mount in fact, to solve above-mentioned ask Topic.

The content of the invention

For the shortcomings of the prior art, it is an object of the invention to provide a kind of patch head machine for being used to mount Structure, its rational in infrastructure, transmission and registration, while attachment efficiency is improved, additionally it is possible to improve placement accuracy.

In order to realize above-mentioned purpose and other advantages according to the present invention, there is provided a kind of Tie Tou mechanisms for being used to mount, Including：

The left rail and right guide rail being oppositely arranged, left rail is with right guide rail in same level；

The crossbeam being set up on left rail and right guide rail；And

Patch head on crossbeam,

Wherein, left rail and right guide rail parallel and it is arranged at intervals and is located at attachment passage between the two to be formed, crossbeam can Can be on crossbeam toward polyslip toward polyslip, patch head on left rail and right guide rail.

Preferably, crossbeam is provided with for laterally driven component of the driving patch head along crossbeam toward polyslip and for driving Dynamic crossbeam is along left rail or right guide rail toward the zigzag tread patterns component of polyslip.

Preferably, laterally driven component includes：

Horizontal drive motor；And

The transverse screw being connected with the clutch end of horizontal drive motor,

Wherein, direction of extension extension of the transverse screw along crossbeam, transverse screw are connected with patch head thread.

Preferably, zigzag tread patterns component includes：

Vertical drive motor；And

The longitudinal screw being connected with the clutch end of vertical drive motor,

Wherein, longitudinal screw extends along the direction of extension of left rail or right guide rail, and longitudinal screw is threadedly coupled with crossbeam.

Preferably, patch head includes：

Controller；

The matched sliding bottom with crossbeam；And

At least two groups of pick-up components located at sliding bottom both sides,

Wherein, pick-up component is electrically connected with the controller.

Preferably, sliding bottom is provided with the picture shooting assembly for being used for shooting parts location status to be mounted, picture shooting assembly It is electrically connected with the controller.

Preferably, pick-up component includes：

Mounting bracket；

The drawing section being installed on mounting bracket, the drawing section are slided and rotated with mounting bracket and be coupled；And

The lifting unit and rotating part being installed on mounting bracket,

Wherein, the lifting unit and rotating part can drive drawing section to lift and revolve along its longitudinal axis in perpendicular respectively Turn.

Preferably, the lifting unit includes：

Lifting motor；And

The lifting and driving end being connected with the clutch end of lifting motor,

Wherein, lifting and driving end and drawing section are matched, and the transmission direction at lifting and driving end is in vertical interior straight line side To.

Preferably, the rotating part includes：

Electric rotating machine；And

The rotary drive end being connected with the clutch end of electric rotating machine,

Wherein, rotary drive end and drawing section are matched, and the transmission direction at rotary drive end is rotation in the horizontal plane Direction.

Preferably, sliding bottom both sides are respectively equipped with two groups of pick-up components, and four groups of pick-up components are respectively with to be mounted zero Four angles of part are corresponding.

Compared with prior art, its advantage is the present invention：Its rational in infrastructure, transmission and registration, are pasted improving While filling efficiency, additionally it is possible to improve placement accuracy.

Brief description of the drawings

Fig. 1 is the stereogram according to the Tie Tou mechanisms of the present invention for being used to mount；

Fig. 2 is another view stereo figure according to the Tie Tou mechanisms of the present invention for being used to mount；

Fig. 3 is according to the stereogram that head is pasted in the Tie Tou mechanisms of the present invention for being used to mount；

Fig. 4 is according to the front view that head is pasted in the Tie Tou mechanisms of the present invention for being used to mount；

Fig. 5 is according to the left view that head is pasted in the Tie Tou mechanisms of the present invention for being used to mount；

Fig. 6 is the stereogram according to pick-up component in the Tie Tou mechanisms of the present invention for being used to mount；

Fig. 7 is the front view according to pick-up component in the Tie Tou mechanisms of the present invention for being used to mount.

Embodiment

The present invention is described in further detail below in conjunction with the accompanying drawings, foregoing end other objects of the invention, feature, side Face and advantage will be apparent, to make those skilled in the art to implement according to this with reference to specification word.In the accompanying drawings, For clarity, shape and size can be amplified, and will be indicated in all figures using identical reference identical Or similar part.In the description, such as " front portion ", " rear portion ", " top ", " bottom ", " top " and " bottom " and its spread out The relative terms of new word should be interpreted to refer to then as described in or such as the orientation shown in the accompanying drawing to come into question.This A little relative terms are for convenience and are generally not intended as the specific orientation of needs.It is related to the art of attachment, connection etc. Language (for example, " connection " and " attachment ") refers to the pass that these structures are fixed or are attached directly or indirectly to one another by intermediate structure System and movable or rigidly attached or relation, unless otherwise clearly stating.

Reference picture 1 and Fig. 2, the Tie Tou mechanisms 4 for attachment include：Left rail 41, right guide rail 42, crossbeam 43 and patch head 44, wherein, left rail 41 is oppositely arranged and in same level with right guide rail 42, and crossbeam 43 is set up in left rail 41 and the right side is led On rail 42, for patch first 44 on the crossbeam 43, left rail 41 and right guide rail 42 are parallel and be arranged at intervals and be located at both to be formed Between attachment passage, can be moved so as to paste first 44 in the attachment passage, crossbeam 43 can left rail 41 and right guide rail 42 it Upper past polyslip, patch first 44 can be on crossbeams 43 toward polyslip.

Reference picture 2, crossbeam 43 be provided be used for drive patch the first 44 laterally driven component 46 along crossbeam 43 toward polyslip with And for driving crossbeam 43 along left rail 41 or right guide rail 42 toward the zigzag tread patterns component 45 of polyslip,

Wherein, laterally driven component 46 includes：

Horizontal drive motor 461；And

The transverse screw 462 being connected with the clutch end of horizontal drive motor 461,

Wherein, direction of extension extension of the transverse screw 462 along crossbeam 43, transverse screw 462 are threadedly coupled with patch first 44.

Further, zigzag tread patterns component 45 includes：

Vertical drive motor 451；And

The longitudinal screw 452 being connected with the clutch end of vertical drive motor 451,

Wherein, longitudinal screw 452 extends along the direction of extension of left rail 41 or right guide rail 42, longitudinal screw 452 and crossbeam 43 threaded connections.In a preferred embodiment, direction of extension of the longitudinal screw 452 along right guide rail 42 extends and is located at right guide rail 42 homonymy.

Reference picture 1, Fig. 3 and Fig. 4, patch first 44 include：

Controller 442；

The sliding bottom 441 matched with crossbeam 43；And

At least two groups of pick-up components 443 located at the both sides of sliding bottom 441,

Wherein, pick-up component 443 electrically connects with controller 442.In a preferred embodiment, crossbeam 43 is provided with along it The cross slide way 431 of direction of extension extension, sliding bottom 441 and the cross slide way 431 on crossbeam 43 are matched, sliding bottom 441 put in be provided with the horizontal swivel nut 445 that is threadedly coupled with transverse screw 462 so that horizontal drive motor 461 passes through driving Transverse screw 462 rotate so that drive patch first 44 on crossbeam 43 transversely guide rail 431 toward polyslip.

Reference picture 5, sliding bottom 441 are provided with the picture shooting assembly 444 for being used for shooting parts location status to be mounted, shooting Component 444 electrically connects with controller 442, and picture shooting assembly 444 is used in the step for the process of attachment draws parts, captures The locus state of parts during absorption, and the locus state at this moment is compared with default location status, In order to improve placement accuracy subsequently through adjustment space location status.In a preferred embodiment, left rail 41 or the right side Several longitudinal position sensors are provided with along its direction of extension on guide rail 42, crossbeam 43 is provided with several along its direction of extension cloth The lateral position sensor put, the longitudinal position sensor and lateral position sensor electrically connect with controller 442, so as to control Device 442 processed accurately controls the particular location coordinate of the attachment passage of patch first 44, and then provides the basic of accurate placement Ensure.

Reference picture 6 and Fig. 7, pick-up component 443 include：

Mounting bracket 4431；

The drawing section 4432 being installed on mounting bracket 4431, the drawing section 4432, which is slided and rotated with mounting bracket 4431, matches somebody with somebody Connect；And

The lifting unit and rotating part being installed on mounting bracket 4431,

Wherein, the lifting unit and rotating part can drive drawing section 4432 to be lifted in perpendicular and along its longitudinal axis respectively Rotation.

Further, the lifting unit includes：

Lifting motor 4433；And

The lifting and driving end 4433a being connected with the clutch end of lifting motor 4433,

Wherein, lifting and driving end 4433a and drawing section 4432 are matched, lifting and driving end 4433a transmission direction be Rectilinear direction in vertical.In a preferred embodiment, lifting and driving end 4433a be a ring-type transmission belt, lifting and driving End 4433a is socketed on the clutch end and mounting bracket 4431 of lifting motor 4433 on a round end, lifting and driving end A joint end 4432b Joints on 4433a and drawing section 4432, relative joint end 4432b places are provided with use on mounting bracket 4431 In the height sensor 4433b of the sensing height and position of drawing section 4432, height sensor 4433b electrically connects with controller 442.

Further, the rotating part includes：

Electric rotating machine 4434；And

The rotary drive end 4434a being connected with the clutch end of electric rotating machine 4434,

Wherein, rotary drive end 4434a and drawing section 4432 are matched, rotary drive end 4434a transmission direction be Direction of rotation in horizontal plane.In a preferred embodiment, rotary drive end 4434a is the transmission belt of a ring-type, and rotation passes Moved end 4434a is socketed on the round end 4432a on the clutch end and drawing section 4432 of electric rotating machine 4434, electric rotating Drive drawing section 4432 to rotate to an angle simultaneously when machine 4434 rotates, rotate against on mounting bracket 4431 and be provided with the 4432a of end For sensing the angular sensor of the rotational angle size of drawing section 4432, the angular sensor and the electricity of controller 442 Connection.

Referring again to Fig. 6 and Fig. 7, the inner hollow of drawing section 4432, its top, which is provided with, to be used to be connected with vacuum extractor Air exhaust nozzle 4432d, and its bottom is provided with and is used to draw the suction nozzle 4432c of object.

Exist in preferred embodiment, the both sides of sliding bottom 441 are respectively equipped with two groups of pick-up components 443, four groups of absorption groups Part 443 is corresponding with four angles of parts to be mounted respectively.

At work, picture shooting assembly 444 is used in the step for the process of attachment draws parts capture zero when drawing The locus state of part, and the locus state at this moment is compared with default location status, if by pair It was found that the levelness of the parts is inadequate, then levelness can be adjusted by adjusting lifting motor 4433, such as find zero The horizontal level alignment degree of part is inadequate, then alignment degree can be adjusted by adjusting electric rotating machine 4434, so as to improve Placement accuracy, reduce error.

Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application, Modifications and variations will be readily apparent to persons skilled in the art.

Although embodiment of the present invention is disclosed as above, it is not limited in listed fortune in specification and embodiment With it can be applied to various suitable the field of the invention completely, can be easily real for those skilled in the art Now other modification, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited to Specific details and shown here as the legend with description.

Claims

A kind of 1. Tie Tou mechanisms (4) for being used to mount, it is characterised in that including：

The left rail (41) and right guide rail (42) being oppositely arranged, left rail (41) is with right guide rail (42) in same level；

The crossbeam (43) being set up on left rail (41) and right guide rail (42)；And

Patch head (44) on crossbeam (43),

Wherein, left rail (41) and right guide rail (42) are parallel and be arranged at intervals and be located at attachment passage between the two to be formed, horizontal Beam (43) can back and forth be slided on left rail (41) and right guide rail (42) toward polyslip, patch head (44) on crossbeam (43) Move.
2. the Tie Tou mechanisms (4) as claimed in claim 1 for being used to mount, it is characterised in that crossbeam (43), which is provided with, to be used to drive Laterally driven component (46) of the dynamic patch head (44) along crossbeam (43) toward polyslip and for driving crossbeam (43) along left rail (41) or right guide rail (42) toward polyslip zigzag tread patterns component (45).
3. the Tie Tou mechanisms (4) as claimed in claim 2 for being used to mount, it is characterised in that laterally driven component (46) includes：

Horizontal drive motor (461)；And

The transverse screw (462) being connected with the clutch end of horizontal drive motor (461),

Wherein, direction of extension extension of the transverse screw (462) along crossbeam (43), transverse screw (462) connect with patch head (44) screw thread Connect.
4. the Tie Tou mechanisms (4) as claimed in claim 2 for being used to mount, it is characterised in that zigzag tread patterns component (45) includes：

Vertical drive motor (451)；And

The longitudinal screw (452) being connected with the clutch end of vertical drive motor (451),

Wherein, longitudinal screw (452) along the direction of extension of left rail (41) or right guide rail (42) extend, longitudinal screw (452) with Crossbeam (43) is threadedly coupled.
5. the Tie Tou mechanisms (4) as claimed in claim 1 for being used to mount, it is characterised in that patch head (44) includes：

Controller (442)；

The sliding bottom (441) matched with crossbeam (43)；And

At least two groups of pick-up components (443) located at sliding bottom (441) both sides,

Wherein, pick-up component (443) electrically connects with controller (442).
6. the Tie Tou mechanisms (4) as claimed in claim 5 for being used to mount, it is characterised in that sliding bottom (441), which is provided with, to be used for The picture shooting assembly (444) of parts location status to be mounted is shot, picture shooting assembly (444) electrically connects with controller (442).
7. the Tie Tou mechanisms (4) as claimed in claim 5 for being used to mount, it is characterised in that pick-up component (443) includes：

Mounting bracket (4431)；

The drawing section (4432) being installed on mounting bracket (4431), the drawing section (4432) are slided and rotated with mounting bracket (4431) Mating；And

The lifting unit and rotating part being installed on mounting bracket (4431),

Wherein, the lifting unit and rotating part can drive drawing section (4432) to lift and revolve along its longitudinal axis in perpendicular respectively Turn.
8. the Tie Tou mechanisms (4) as claimed in claim 7 for being used to mount, it is characterised in that the lifting unit includes：

Lifting motor (4433)；And

The lifting and driving end (4433a) being connected with the clutch end of lifting motor (4433),

Wherein, lifting and driving end (4433a) and drawing section (4432) is matched, and the transmission direction of lifting and driving end (4433a) is In vertical interior rectilinear direction.
9. the Tie Tou mechanisms (4) as claimed in claim 7 for being used to mount, it is characterised in that the rotating part includes：

Electric rotating machine (4434)；And

The rotary drive end (4434a) being connected with the clutch end of electric rotating machine (4434),

Wherein, rotary drive end (4434a) and drawing section (4432) is matched, and the transmission direction of rotary drive end (4434a) is Direction of rotation in the horizontal plane.
10. the Tie Tou mechanisms (4) as claimed in claim 5 for being used to mount, it is characterised in that sliding bottom (441) both sides point Not She You two groups of pick-up components (443), four groups of pick-up components (443) are corresponding with four angles of parts to be mounted respectively.