CN105728390B - Wiper mechanism - Google Patents

Abstract

The invention discloses a kind of wiper mechanism, including rinse bath（q1）, for accommodating cleaning liquid；Cleaning trays frame（q2）, for carrying workpiece；Clean motor（q3）, for cleaning rotary shaft（q4）Convey power；Clean rotary shaft（q4）, for motor will to be cleaned（q3）Power pass to cleaning trays frame（q2）；Clean groove lid（q5）, for being covered in cleaning workpiece in cleaning trays frame（q2）Top；Closing lid drive device（q6）, groove lid is cleaned for driving（q5）；Closing lid guider（q7）, for groove lid will to be cleaned（q5）Motion be limited in the stroke of setting.Cleaning efficiency of the present invention is high, is easy to coordinate with manipulator, automaticity is high, cleaning is limited in a closed space, the open and closed cleaning that by automation mechanized operation, can maintain production line in the closed space.

Description

Wiper mechanism

Technical field

Field of machining of the present invention, it is related to a kind of wiper mechanism.

Background technology

In workpiece（For example, saw blade）Production and processing engineering in, workpiece surface may adhere to upper greasy dirt because of a variety of causes Or corrosion is, it is necessary to clear up it.In addition, usually there is the requirement of processing fine degree for some workpiece, for example, saw blade is given birth to During production, the requirement to its flatness can be higher, if detected to workpiece, the dirt on workpiece may influence measurement knot Fruit, and then influence the quality of workpiece.Existing cleaning, more by being accomplished manually, cleaning efficiency is low and cleaning is not thorough.It is tighter The problem of weight, is, on fine compact production line or workbench, other for cleaning that the liquid spilt can be polluted on production line are set It is standby, or even influence the operation of the entire production line.

The content of the invention

In order to solve the above technical problems, the invention provides a kind of wiper mechanism, it can be automated clear to workpiece Processing is washed, ensures workpiece processing quality and production line clean manufacturing.

To achieve these goals, the present invention adopts the following technical scheme that.

Wiper mechanism, including rinse bath, cleaning trays frame, cleaning motor, cleaning rotary shaft, cleaning groove lid, closing lid driving Device and closing lid guider.

Rinse bath, for accommodating cleaning liquid.

Cleaning trays frame, for carrying workpiece；The cleaning trays frame includes the pallet axle being fixedly connected and some pallets Bar, tray bar are uniformly distributed centered on pallet axle, and direction is extended along on each tray bar and is provided with least one cleaning trays Rubber blanket.

Motor is cleaned, for cleaning rotary shaft conveying power.

Rotary shaft is cleaned, for the power for cleaning motor to be passed into cleaning trays frame.

Groove lid is cleaned, for being covered in cleaning workpiece above cleaning trays frame.

Closing lid drive device, groove lid is cleaned for driving, cleaning groove lid is located at top or the deviation of cleaning trays frame The top of cleaning trays frame.

Closing lid guider, for the motion for cleaning groove lid to be limited in the stroke of setting；Closing lid guider includes Slide-bar and sliding sleeve, slide-bar are fixed on the inner side of rinse bath, and sliding sleeve is fixed on slide-bar, and can be moved along slide-bar, sliding sleeve with Cleaning groove lid is fixedly connected.

As a further improvement on the present invention, the bottom of the rinse bath is also connected with fixing leg, and fixing leg is easy to Rinse bath is fixed on the table.

Water inlet is additionally provided with the rinse bath, water inlet, which is intake, realizes the cleaning of workpiece.

The water inlet can be two.

The tray bar is four, in cross.Cross pressure pin can allow workpiece to be in a horizontal position, and be easy to rinse, cleaning Pallet rubber blanket plays the surface for protecting work pieces process good and is not damaged.

Each tray bar is provided with two cleaning trays rubber blankets.

The wiper mechanism also includes cleaning trays cone cap, and cleaning trays cone cap is arranged above pallet axle, for work Part positions.

Cleaning motor conveys power by cleaning motor coupler to cleaning rotary shaft.

The wiper mechanism also includes cleaning motor mounting plate, and cleaning motor mounting plate is fixed on the lower section of rinse bath, used Motor is cleaned in fixed.

The cleaning motor mounting plate includes upper plate, lower plate and connection upper plate and the riser of lower plate.

The wiper mechanism also includes rotary shaft fulcrum bearing, and rotary shaft fulcrum bearing can be fixed on cleaning motor mounting plate On, clean rotary shaft for fixed.

The closing lid drive device includes cylinder, and cylinder is fixed on air cylinder support.

Air cylinder support is fixed on above rinse bath.

The wiper mechanism also includes being used for the three freedom degree manipulator mechanism of automatic loading/unloading and workpiece is overturn Switching mechanism.

Three freedom degree manipulator mechanism, including X-axis part, Y-axis part, Z axis part and manipulator part.

X-axis part includes X-axis guide rail plate and X-axis slide unit, and X-axis slide unit can move along a straight line on X-axis guide rail plate along X-axis.

X-axis guide rail plate is arranged on Y-axis slide unit, and X-axis slide unit is connected with Z axis guide rail plate.

Y-axis part includes Y-axis slide unit and Y-axis beam.

Y-axis beam is fixed on workbench, and Y-axis slide unit can move along a straight line on Y-axis beam along Y-axis.

Z axis part includes Z axis guide rail plate and Z axis slide unit, and Z axis slide unit can move along a straight line on Z axis guide rail plate along Z axis.

The end connection manipulator part of Z axis slide unit.

Manipulator part includes manipulator box, and manipulator electromagnet and manipulator cylinder are provided with manipulator box, machinery Torch magnet is used for grabbing workpiece, and manipulator cylinder is used for the absorption for making workpiece depart from manipulator electromagnet.

Further, X-axis line slideway and X-axis ball-screw are installed, X-axis ball-screw is by X-axis on the X-axis guide rail plate Servomotor drives；X-axis leading screw contiguous block on X-axis slide unit connection X-axis ball-screw, X-axis slide unit are connected on X-axis line slideway The X-axis slide block of setting.

X-axis ball-screw is fixed on X-axis guide rail plate by X-axis fulcrum bearing.

X-axis ball-screw connects X-axis servomotor by X-axis shaft coupling.

X-axis servomotor is fixed on X-axis guide rail plate by X-axis motor mounting plate.

X-axis protective cover is arranged on X-axis component outer, and it is security protection and dust-proof that it, which is acted on,.

The X-axis servomotor of X-axis part drives X-axis ball-screw to rotate by X-axis shaft coupling, then is connected by X-axis leading screw Block and X-axis slide block are connect, drives X-axis slide unit to do the linear motion of X-direction.

Further, the Y-axis beam bottom is supported provided with Y-axis beam, and the support of Y-axis beam is fixed on workbench, and Y-axis beam is provided with Y-axis line slideway and Y-axis rack.

The Y-axis slide unit includes Y-axis slide unit transverse slat and Y-axis slide unit riser, Y-axis gear and Y-axis the servo electricity of interconnection Machine is fixed on Y-axis slide unit riser, and Y-axis gear coordinates with Y-axis rack, Y-axis slide unit transverse slat and the Y set on Y-axis line slideway Axle sliding block connects.

Y-axis slide unit floor is additionally provided between Y-axis slide unit transverse slat and Y-axis slide unit riser.

Y-axis line slideway has two pieces, is separately mounted to top surface and the side of Y-axis beam.

Y-axis rack both ends are additionally provided with Y-axis limited block.

Further, Z axis line slideway and Z axis ball-screw are installed, Z axis ball-screw is by Z axis on the Z axis guide rail plate Servomotor drives；Z axis leading screw contiguous block on Z axis slide unit connection Z axis ball-screw, Z axis slide unit are connected on Z axis line slideway The Z axis sliding block of setting.

Z axis ball-screw is fixed on Z axis guide rail plate by Z axis fulcrum bearing.

Z axis ball-screw connects Z axis servomotor by Z axis shaft coupling.

Z axis servomotor is fixed on Z axis guide rail plate by Z axis motor mounting plate.

Z axis protective cover is arranged on Z axis component outer, and it is security protection and dust-proof that it, which is acted on,.

The Z axis servomotor of Z axis part drives Z axis ball-screw to rotate by Z axis shaft coupling, then is connected by Z axis leading screw Block and Z axis sliding block are connect, drives Z axis slide unit to do the linear motion of Z-direction.

The end of Z axis slide unit is connected with Z axis cylinder, Z axis cylinder connection manipulator part.

The end of Z axis slide unit is provided with Z axis bottom plate, and Z axis cylinder is fixed on Z axis bottom plate.

Z axis guide rail plate is provided with Z axis proximity switch, and the Z axis that Z axis leading screw contiguous block is provided with triggering Z axis proximity switch connects Nearly switch baffle plate.

The end of Z axis part is additionally provided with drag chain connecting plate.

Further, manipulator part also includes the manipulator lid covered on manipulator box, and manipulator lid connects with Z axis cylinder Connect.

The manipulator box is provided with manipulator cylinder jacking block, and manipulator cylinder jacking block is driven by manipulator cylinder, ejection Workpiece departs from the absorption of manipulator electromagnet.

The manipulator box is provided with manipulator proximity switch, and manipulator proximity switch can pass through manipulator proximity switch Cushion block is fixed on manipulator box.

Switching mechanism, including the first support member, the second support member, main rotatable parts, auxiliary rotatable parts, connecting portion Part, the first hold assembly, the second hold assembly and driving part.

First support member is set parallel relative to the second support member, and the first support member is used to carry main rotation section Part.

Second support member is set parallel relative to the first support member, and the second support member is used to carry auxiliary rotation section Part.

Connection member includes the first elongated end and the second elongated end, and the first elongated end is connected with main rotatable parts, and second Elongated end is then connected with auxiliary rotatable parts；Connection member, for giving the rotatory force transition of main rotatable parts to auxiliary rotatable parts, make Main rotatable parts and auxiliary rotatable parts keep synchronous when rotating.

Main rotatable parts, including first axle, the first axle passes through the first axle sleeve being carried in the first support member, main to turn Dynamic component receives the rotatory force of driving part transmission and rotated, and rotatory force is passed into connection member.

Auxiliary rotatable parts, including the second axle, second axle, which passes through, is carried on the second axle sleeve in the second support member, auxiliary turn Dynamic component receives the rotatory force of connection member transmission and rotated.

First hold assembly, for clamping workpiece, and main rotatable parts are followed to rotate.

First hold assembly, including first clamping lower plate, first clamping lower plate on be fixed with for adsorb workpiece first Magnet, first magnet can adsorb a face of workpiece.

First hold assembly also includes the first clamping upper plate, and the first clamping upper plate is correspondingly arranged with the first clamping lower plate, the One clamping upper plate is provided with the first rubber blanket, and first rubber blanket is used to enter row buffering to the another side of workpiece.

Second hold assembly, for clamping workpiece, and auxiliary rotatable parts are followed to rotate.

Second hold assembly, including second clamping lower plate, second clamping lower plate on be fixed with for adsorb workpiece second Magnet, second magnet can adsorb a face of workpiece.

Second hold assembly also includes the second clamping upper plate, and the second clamping upper plate is correspondingly arranged with the second clamping lower plate, the Two clamping upper plates are provided with the second rubber blanket, and second rubber blanket is used to enter row buffering to the another side of workpiece.

As a further improvement on the present invention, the driving part includes stepper motor, and stepper motor passes through stepper motor Shaft coupling is connected with first axle.

Switching mechanism also includes stepping stepper motor installing plate, and stepping stepper motor installing plate is fixed on the first support member On, stepper motor is fixed in the first support member by stepping stepper motor installing plate.

The first axle is fixed in the first support member by the first axle installing plate.

Further, first axle is multidiameter shaft, and the multidiameter shaft includes thin footpath end and wide diameter end, and thin footpath end passes through stepper motor Shaft coupling connects stepper motor, and wide diameter end is fixed in the first support member by the first axle installing plate.

Second axle is fixed in the second support member by the second axle installing plate.

Further, the second axle is multidiameter shaft, and the multidiameter shaft includes thin footpath end and wide diameter end, and wide diameter end is pacified by the second axle Loading board is fixed in the second support member.

The switching mechanism also includes location sensitive part.

Location sensitive part includes the first proximity switch, and the first proximity switch is used to detect the clamped position letter of workpiece Breath, first proximity switch can be fixed in stepper motor installing plate or the first support member, it is preferred that first is close Switch is fixed on the side of stepper motor installing plate by proximity switch support.

The location sensitive part includes the second proximity switch and proximity switch baffle plate, and the second proximity switch is auxiliary for detecting The rotation position information of rotatable parts, proximity switch baffle plate are fixed on the second axle, give the second proximity switch trigger signal.

Second proximity switch can be fixed in the second support member by support.

Proximity switch baffle plate is fixed on the thin footpath end of the second axle.

The thin footpath end of second axle is further fixed on bolt, and bolt can limit the direction that proximity switch baffle plate extends to thin footpath end It is mobile.

First support member includes the first support block, agent structure of first support block as the first support member, The bottom of first support block is fixedly connected with the first support mounting plate.

Second support member includes the second support block, agent structure of second support block as the second support member, The bottom of second support block is fixedly connected with the second support mounting plate.

First support mounting plate and the second support mounting plate are easy to whole switching mechanism to be fixed on such as worktop On operating platform.

The first support floor is additionally provided between first support block and the first support mounting plate.

The second support floor is additionally provided between second support block and the second support mounting plate.

The connection member is connection strap, and the connection strap can be arc, in order to be bonded with the workpiece of circle.

The invention has the advantages that cleaning efficiency is high, it is easy to coordinate with manipulator, workpiece turning is carried out two-sided clear Wash, automaticity is high, and cleaning is limited in a closed space, the closed space it is open and closed It by automation mechanized operation, can maintain the cleaning of production line.

Certainly, any product for implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.

Brief description of the drawings

Fig. 1 is wiper mechanism overall structure diagram of the present invention.

Fig. 2 is three freedom degree manipulator mechanism structure schematic diagram.

Fig. 3 is the front view of X-axis part.

Fig. 4 is the top view of X-axis part.

Fig. 5 is Y-axis girder construction schematic diagram.

Fig. 6 is Y-axis beam and Y-axis slide unit fit structure schematic diagram.

Fig. 7 is Z axis part front view.

Fig. 8 is Z axis part top view.

Fig. 9 is manipulator part front view.

Figure 10 is manipulator part top view.

Figure 11 is switching mechanism overall structure diagram of the present invention.

Figure 12 is switching mechanism front view of the present invention.

Figure 13 is switching mechanism top view of the present invention.

Wherein, q1, rinse bath；Q2, cleaning trays frame；Q3, cleaning motor；Q4, cleaning rotary shaft；Q5, cleaning groove lid； Q6, closing lid drive device；Q7, closing lid guider.

Q11, fixing leg；Q12, water inlet.

Q21, pallet axle；Q22, tray bar；Q23, cleaning trays rubber blanket；Q24, cleaning trays cone cap.

Q31, cleaning motor coupler；Q32, cleaning motor mounting plate.

Q41, rotary shaft fulcrum bearing.

Q71, slide-bar；Q72, sliding sleeve.

S1, X-axis part；S2, Y-axis part；S3, Z axis part；S4, manipulator part.

S101, X-axis guide rail plate；S102, X-axis slide unit；S103, X-axis line slideway；S104, X-axis ball-screw；s105、X E axle supporting seat；S106, X-axis servomotor；S107, X-axis motor mounting plate；S108, X-axis shaft coupling；S109, the connection of X-axis leading screw Block；S110, X-axis slide block；S111, X-axis protective cover.

S201, Y-axis slide unit；S202, Y-axis beam；S203, the support of Y-axis beam；S204, Y-axis line slideway；S205, Y-axis rack； S206, Y-axis limited block；S207, Y-axis gear；S208, Y-axis servomotor；S209, Y-axis sliding block.

S301, Z axis guide rail plate；S302, Z axis slide unit；S303, Z axis line slideway；S304, Z axis ball-screw；s305、Z E axle supporting seat；S306, Z axis servomotor；S307, Z axis motor mounting plate；S308, Z axis shaft coupling；S309, the connection of Z axis leading screw Block；S310, Z axis sliding block；S311, Z axis protective cover；S312, Z axis cylinder；S313, Z axis bottom plate；S314, Z axis proximity switch； S315, Z axis proximity switch baffle plate；S316, drag chain connecting plate.

S401, manipulator box；S402, manipulator lid；S403, manipulator electromagnet；S404, manipulator cylinder；S405, machine Tool luck cylinder jacking block；S406, manipulator proximity switch；S407, manipulator proximity switch cushion block.

F1, the first support member；F2, the second support member；F3, main rotatable parts；F4, auxiliary rotatable parts；F5, connecting portion Part；F6, the first hold assembly；F7, the second hold assembly；F8, driving part；F9, location sensitive part.

F11, the first support block；F12, the first support mounting plate；F13, the first support floor.

F21, the second support block；F22, the second support mounting plate；F23, the second support floor.

F31, first axle；F32, the first axle installing plate；F33, the first axle sleeve.

F41, the second axle；F42, the second axle installing plate；F43, the second axle sleeve.

F61, the first clamping lower plate；F62, the first magnet；F63, the first clamping upper plate；F64, the first rubber blanket.

F71, the second clamping lower plate；F72, the second magnet；F73, the second clamping upper plate；F74, the second rubber blanket.

F81, stepper motor；F82, stepper motor shaft coupling；F83, stepper motor installing plate.

F91, the first proximity switch；F92, proximity switch support；F93, the second proximity switch；F94, proximity switch baffle plate； F95, bolt.

Embodiment

Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.

In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ", The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.

In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this Concrete meaning in invention.

As shown in figure 1, wiper mechanism, including rinse bath q1, cleaning trays frame q2, cleaning motor q3, cleaning rotary shaft q4, Clean groove lid q5, closing lid drive device q6 and closing lid guider q7.

Rinse bath q1, for accommodating cleaning liquid.

The bottom of the rinse bath q1 is also connected with fixing leg q11, and fixing leg q11 is easy to rinse bath q1 to be fixed on work Make on platform.

Two water inlet q12 are additionally provided with the rinse bath q1, water inlet q12, which is intake, realizes the cleaning of workpiece.

Cleaning trays frame q2, in rinse bath q1, for carrying workpiece；The cleaning trays q2 framves include being fixedly connected Pallet axle q21 and four tray bar q22, tray bar q22 be in cross, be uniformly distributed centered on pallet axle q21, each support Direction is extended along on disk bar q22 and is provided with two cleaning trays rubber blanket q23.Bored provided with cleaning trays pallet axle q21 top Cap q24, for being positioned to workpiece.

Motor q3 is cleaned, power is conveyed to cleaning rotary shaft q4 by cleaning motor coupler q31, cleaning motor q3 passes through Cleaning motor mounting plate q32 is fixed on rinse bath q1 lower section, the cleaning motor mounting plate q32 include upper plate, lower plate and Connect upper plate and the riser of lower plate.

Rotary shaft q4 is cleaned, for the power for cleaning motor q3 to be passed into cleaning trays frame q2, cleaning rotary shaft q4 leads to Overwinding shaft supporting seat q41 is fixed on cleaning motor mounting plate q32 upper plate.

Groove lid q5 is cleaned, is agreed with rinse bath q1, for being covered in cleaning workpiece above cleaning trays frame q2.

Closing lid drive device q6, groove lid q5, the top for making cleaning groove lid q5 be located at cleaning trays frame q2 are cleaned for driving Or deviate cleaning trays frame q2 top.The closing lid drive device includes cylinder, and cylinder is fixed on air cylinder support.Cylinder Support is fixed on above rinse bath q1.

Closing lid guider q7, including slide-bar q71 and sliding sleeve q72, slide-bar q71 are fixed on rinse bath q1's by fixed mount Inner side, sliding sleeve q72 are fixed on slide-bar q71, and can be moved along slide-bar q71, and sliding sleeve q72 fixes with cleaning groove lid q5 to be connected Connect.

The course of work of the present embodiment is as follows.

When workpiece is placed into cleaning trays frame q2 by manipulator, cylinder drives cleaning groove lid q5 to be moved to cleaning trays frame q2 Top, and workpiece is covered, the q3 rotations of cleaning motor drive the q4 rotations of cleaning rotary shaft, and cleaning rotary shaft q4 drives cleaning trays Workpiece rotation on frame q2, rinse bath q1 two water inlet q12 water inlets, realizes the cleaning of workpiece.

As shown in Fig. 2 the switching mechanism also includes the three freedom degree manipulator mechanism for automatic loading/unloading.

Three freedom degree manipulator mechanism, including X-axis part s1, Y-axis part s2, Z axis part s3 and manipulator part s4.

As Figure 3-Figure 4, X-axis part s1 includes X-axis guide rail plate s101 and X-axis slide unit s102, and X-axis slide unit s102 can Moved along a straight line on X-axis guide rail plate s101 along X-axis.

X-axis guide rail plate s101 is arranged on Y-axis slide unit s201, and X-axis slide unit s102 is connected with Z axis guide rail plate s301.

Two sets of X-axis line slideway s103 are installed on the X-axis guide rail plate s101 and a set of X-axis ball-screw s104, X-axis are straight Line guide rail s103 is arranged on X-axis guide rail plate s101, and ensures the two sets of X-axis line slideway s103 depth of parallelism；X-axis ball-screw S104 is fixed on X-axis guide rail plate s101 by two pieces X-axis fulcrum bearing s105.

X-axis servomotor s106 is fixed on X-axis guide rail plate s101 by X-axis motor mounting plate s107, X-axis ball-screw S104 is driven by X-axis servomotor s106 by X-axis shaft coupling s108；On X-axis slide unit s102 connection X-axis ball-screws s104 The X-axis slide block s110 set on X-axis leading screw contiguous block s109, X-axis slide unit s102 connection X-axis line slideways s103.

X-axis protective cover s111 is arranged on outside X-axis part s1.

As shown in Fig. 5-Fig. 6, Y-axis part s2 includes Y-axis slide unit s201 and Y-axis beam s202.

Y-axis slide unit s201 can move along a straight line on Y-axis beam s202 along Y-axis.

The Y-axis beam s202 bottoms are provided with Y-axis beam support s203, and Y-axis beam support s203 is fixed on workbench g, Y-axis beam S202 is provided with Y-axis line slideway s204 and Y-axis rack s205, and Y-axis line slideway s204 has two pieces, is separately mounted to Y-axis beam S202 top surface and side, Y-axis rack s205 both ends are additionally provided with Y-axis limited block s206, play the stroke protection of Y direction operation Effect.

The Y-axis slide unit s201 includes Y-axis slide unit transverse slat, Y-axis slide unit riser and Y-axis slide unit floor between the two, The Y-axis gear s207 and Y-axis servomotor s208 of interconnection are fixed on Y-axis slide unit riser, and Y-axis gear s207 is connected to Y On axle servomotor s208 axle, fixed with gear back-up ring and screw.

Y-axis gear s207 and Y-axis rack s205 coordinates, Y-axis slide unit transverse slat and the Y-axis set on Y-axis line slideway s204 Sliding block s209 connections.

As shown in Figs. 7-8, Z axis part s3 includes Z axis guide rail plate s301 and Z axis slide unit s302, and Z axis slide unit s302 can Moved along a straight line on Z axis guide rail plate s301 along Z axis.

Z axis slide unit s302 end connection manipulator part s4.

Two sets of Z axis line slideway s303 are installed on the Z axis guide rail plate s301 and a set of Z axis ball-screw s304, Z axis are straight Line guide rail s303 is arranged on Z axis guide rail plate s301, and ensures the two sets of Z axis line slideway s303 depth of parallelism；Z axis ball-screw S304 is fixed on Z axis guide rail plate s301 by two pieces Z axis fulcrum bearing s305.

Z axis servomotor s306 is fixed on Z axis guide rail plate s301 by Z axis motor mounting plate s307, Z axis ball-screw S304 is driven by Z axis servomotor s306 by Z axis shaft coupling s308；On Z axis slide unit s302 connection Z axis ball-screws s304 The Z axis sliding block s310 set on Z axis leading screw contiguous block s309, Z axis slide unit s302 connection Z axis line slideways s303.

Z axis protective cover s311 is arranged on outside Z axis part s3.

Z axis slide unit s302 end is connected with Z axis cylinder s312, Z axis cylinder s312 connection manipulator parts s4.

Z axis slide unit s302 end is provided with Z axis bottom plate s313, and Z axis cylinder s312 is fixed on Z axis bottom plate s313.

Z axis guide rail plate s301 is provided with Z axis proximity switch s314, and Z axis leading screw contiguous block s309 is provided with triggering Z axis and approached Switch s314 Z axis proximity switch baffle plate s315.

Z axis part s3 end is additionally provided with drag chain connecting plate s316.

As shown in Fig. 9-Figure 10, manipulator part s4 includes manipulator box s401 and manipulator lid s402.

Four manipulator electromagnet s403 and a manipulator cylinder s404, mechanical torch are installed on manipulator box s401 Magnet s403 is used for grabbing workpiece, manipulator cylinder s404 driving manipulator cylinder jacking blocks s405.

Manipulator cylinder s404 and manipulator cylinder jacking block s405, for making workpiece depart from manipulator electromagnet s403 suction It is attached.

Manipulator lid s402 is covered on manipulator box s401, and manipulator lid s402 is connected with Z axis cylinder s312.

The manipulator box s401 is provided with manipulator proximity switch s406, and manipulator proximity switch s406 can pass through machine Tool hand proximity switch cushion block s407 is fixed on manipulator box s401.

The wiper mechanism also includes the switching mechanism overturn to workpiece.

As shown in figures 11-13, switching mechanism, including the first support member f1, the second support member f2, main rotatable parts F3, auxiliary rotatable parts f4, connection member f5, the first hold assembly f6, the second hold assembly f7 and driving part f8.

First support member f1 is set parallel relative to the second support member f2, and the first support member f1 is used to carry main turn Dynamic component f3.

Second support member f2 is set parallel relative to the first support member f1, and the second support member f2 is used to carry auxiliary turn Dynamic component f4.

The first support member f1 includes the first support block f11, and the first support block f11 is as the first support member f1's Agent structure, the first support block f11 bottom are fixedly connected with the first support mounting plate f12, the first support block f11 and The first support floor f13 is additionally provided between one support mounting plate f12.

The second support member f2 includes the second support block f21, and the second support block f22 is as the second support member f2's Agent structure, the second support block f21 bottom are fixedly connected with the second support mounting plate f22, the second support block f21 and The second support floor f23 is additionally provided between two support mounting plate f22.

First support mounting plate f12 and the second support mounting plate f22 are fixed on workbench, realize the branch of switching mechanism Support and installation.

Connection member f5 includes the first elongated end and the second elongated end, and the first elongated end is connected with main rotatable parts f3, and Second elongated end is then connected with auxiliary rotatable parts f4；Connection member f5, it is auxiliary for main rotatable parts f3 rotatory force transition to be given Rotatable parts f4, main rotatable parts f3 and auxiliary rotatable parts f4 is set to keep synchronous when rotating.

The connection member f5 is connection strap, and the connection strap is arc, in order to be bonded with the workpiece of circle.

Connection strap both ends are connected on the clamping lower plates of the first clamping lower plate f61 and second f71, realize left and right clamping Uniformity operating.

Main rotatable parts f3, including first axle f31, first axle f31 are multidiameter shaft, and the multidiameter shaft includes thin footpath end and particle size End, thin footpath end is fixed on by stepper motor shaft coupling f82 connection stepper motor f81, wide diameter end by the first axle installing plate f32 On first support block f11.First axle f31 passes through the first axle sleeve f33 being carried on the first support block f11, main rotatable parts F3 receives the rotatory force that stepper motor f81 is transmitted and rotated, and rotatory force is passed into connection member f5.

Auxiliary rotatable parts f4, including the second axle f41, the second axle f41 is multidiameter shaft, the multidiameter shaft includes thin footpath end and particle size End, wide diameter end are fixed on the second support block f21 by the second axle installing plate f42, and second axle f41 is passed through and is carried on second The second axle sleeve f43 on bracer f21, the rotatory force of auxiliary rotatable parts f4 reception connection members f5 transmission are simultaneously rotated.

First hold assembly f6, for clamping workpiece, and main rotatable parts f3 is followed to rotate.

First hold assembly f6, including the first clamping lower plate f61 and the first clamping upper plate f63, the first clamping lower plate f61 and First clamping upper plate f63 is fixed on the first axle installing plate f32.

The first magnet f62 for adsorbing workpiece, first magnet f62 absorption works are fixed with first clamping lower plate f61 One face of part.

First clamping upper plate f63 is correspondingly arranged with the first clamping lower plate f61, and the first clamping upper plate f63 is provided with the first rubber Rubber cushion f64, first rubber blanket f64 are used to enter row buffering to the another side of workpiece.

Second hold assembly f7, for clamping workpiece, and auxiliary rotatable parts f4 is followed to rotate.

Second hold assembly f7, including the second clamping lower plate f71 and the second clamping upper plate f73, the second clamping lower plate f71 and Second clamping upper plate f73 is fixed on the second axle installing plate f42.

The second magnet f72 for adsorbing workpiece is fixed with second clamping lower plate f71, second magnet f72 can inhale One face of attached workpiece.

Second clamping upper plate f73 is correspondingly arranged with the second clamping lower plate f71, and the second clamping upper plate f73 is provided with the second rubber Rubber cushion f74, second rubber blanket f74 are used to enter row buffering to the another side of workpiece.

Two pieces the first rubber blanket f64 and the is mounted with below first clamping upper plate f63 and the second clamping upper plate f73 respectively Be mounted with respectively above two rubber blanket f74, the first clamping lower plate f61 and the second clamping lower plate f71 two pieces the first magnet f62 and Second magnet f72, the first magnet f62 and the second magnet f72 is powered to workpiece sticking, so as to realize workpiece in switching process not Slide.

The driving part f8 includes stepper motor f81, and stepper motor f81 passes through stepper motor shaft coupling f82 and first Axle f31 is connected.

Stepper motor installing plate f83 is fixed on the first support block f11, and stepper motor f81 passes through stepper motor installing plate F83 is fixed on the first support block f11.

The switching mechanism also includes location sensitive part f9.

Location sensitive part f9 includes what the first proximity switch f91, the first proximity switch f91 was clamped for detecting workpiece Positional information, the first proximity switch f91 are fixed on stepper motor installing plate f83 side by proximity switch support f92.

The location sensitive part f9 includes the second proximity switch f93 and proximity switch baffle plate f94, the second proximity switch F93 is used to detect auxiliary rotatable parts f4 rotation position information, and proximity switch baffle plate f94 is fixed on the second axle f41, gives the Two proximity switch f93 trigger signals.

Second proximity switch f93 is fixed on the second support block f21 by support.

Proximity switch baffle plate f94 is fixed on the second axle f41 thin footpath end.

Second axle f41 thin footpath end is further fixed on bolt f95, and bolt f95 can limit proximity switch baffle plate f94 to thin footpath The direction movement of end extension.

Second proximity switch f93 can determine the upturned position of workpiece, realize accurate switching process.

Although above-mentioned the embodiment of the present invention is described with reference to accompanying drawing, model not is protected to the present invention The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not Need to pay various modifications or deformation that creative work can make still within protection scope of the present invention.

Claims (10)

1. wiper mechanism, it is characterized in that, including rinse bath（q1）, cleaning trays frame（q2）, cleaning motor（q3）, cleaning rotary shaft （q4）, cleaning groove lid（q5）, closing lid drive device（q6）And closing lid guider（q7）；

Rinse bath（q1）, for accommodating cleaning liquid；

Cleaning trays frame（q2）, for carrying workpiece；The cleaning trays frame（q2）Including the pallet axle being fixedly connected（q21）With Some tray bars（q22）, tray bar（q22）With pallet axle（q21）Centered on be uniformly distributed, each tray bar（q22）On along its Bearing of trend is provided with least one cleaning trays rubber blanket（q23）；

Clean motor（q3）, for cleaning rotary shaft（q4）Convey power；

Clean rotary shaft（q4）, for motor will to be cleaned（q3）Power pass to cleaning trays frame（q2）；

Clean groove lid（q5）, for being covered in cleaning workpiece in cleaning trays frame（q2）Top；

Closing lid drive device（q6）, groove lid is cleaned for driving（q5）, make cleaning groove lid（q5）Positioned at cleaning trays frame（q2）'s Cleaning trays frame is deviateed in top（q2）Top；

Closing lid guider（q7）, for groove lid will to be cleaned（q5）Motion be limited in the stroke of setting；Closing lid guider （q7）, including slide-bar（q71）And sliding sleeve（q72）, slide-bar（q71）It is fixed on rinse bath（q1）Inner side, sliding sleeve（q72）It is fixed on Slide-bar（q71）On, and can be along slide-bar（q71）It is mobile, sliding sleeve（q72）With cleaning groove lid（q5）It is fixedly connected；

Wiper mechanism also includes switching mechanism, and switching mechanism includes the first support member（f1）, the second support member（f2）, main turn Dynamic component（f3）, auxiliary rotatable parts（f4）, connection member（f5）, the first hold assembly（f6）, the second hold assembly（f7）And Driving part（f8）；

First support member（f1）Relative to the second support member（f2）It is parallel to set, the first support member（f1）For carrying master Rotatable parts（f3）；

Second support member（f2）Relative to the first support member（f1）It is parallel to set, the second support member（f2）It is auxiliary for carrying Rotatable parts（f4）；

Connection member（f5）Including the first elongated end and the second elongated end, the first elongated end and main rotatable parts（f3）Connection, and Second elongated end then with auxiliary rotatable parts（f4）Connection；Connection member, for by main rotatable parts（f3）Rotatory force transition give Auxiliary rotatable parts（f4）, make main rotatable parts（f3）With auxiliary rotatable parts（f4）Keep synchronous when rotating；

Main rotatable parts（f3）, including first axle（f31）, the first axle（f31）Through being carried on the first support member（f1）On The first axle sleeve（f33）, main rotatable parts（f3）Receive driving part（f8）The rotatory force of transmission is simultaneously rotated, and will be rotated Power passes to connection member（f5）；

Auxiliary rotatable parts（f4）, including the second axle（f41）, second axle（f41）Through being carried on the second support member（f2）On The second axle sleeve（f43）, auxiliary rotatable parts（f4）Receive connection member（f5）The rotatory force of transmission is simultaneously rotated；

First hold assembly（f6）, for clamping workpiece, and follow main rotatable parts（f3）Rotate；

First hold assembly（f6）, including the first clamping lower plate（f61）, the first clamping lower plate（f61）On be fixed with for adsorbing First magnet of workpiece（f62）, first magnet（f62）Adsorb a face of workpiece；

First hold assembly（f6）Also include the first clamping upper plate（f63）, the first clamping upper plate（f63）With the first clamping lower plate （f61）It is correspondingly arranged, the first clamping upper plate（f63）It is provided with the first rubber blanket（f64）, first rubber blanket（f64）For right The another side of workpiece enters row buffering；

Second hold assembly（f7）, for clamping workpiece, and follow auxiliary rotatable parts（f4）Rotate；

Second hold assembly（f7）, including the second clamping lower plate（f71）, the second clamping lower plate（f71）On be fixed with for adsorbing Second magnet of workpiece（f72）, second magnet（f72）Adsorb a face of workpiece；

Second hold assembly（f7）Also include the second clamping upper plate（f73）, the second clamping upper plate（f73）With the second clamping lower plate （f71）It is correspondingly arranged, the second clamping upper plate（f73）It is provided with the second rubber blanket（f74）, second rubber blanket（f74）For right The another side of workpiece enters row buffering；

The switching mechanism also includes location sensitive part（f9）；Location sensitive part（f9）Including the first proximity switch（f91）, First proximity switch（f91）The positional information clamped for detecting workpiece, the first proximity switch（f91）Pass through proximity switch branch Frame（f92）It is fixed；

The location sensitive part（f9）Including the second proximity switch（f93）With proximity switch baffle plate（f94）, the second proximity switch （f93）For detecting auxiliary rotatable parts（f4）Rotation position information, proximity switch baffle plate（f94）It is fixed on the second axle（f41） On, give the second proximity switch（f93）Trigger signal.

2. wiper mechanism as claimed in claim 1, it is characterized in that, the rinse bath（q1）Bottom also with fixing leg （q11）Connection, fixing leg（q11）It is easy to rinse bath（q1）Fix on the table.

3. wiper mechanism as claimed in claim 1, it is characterized in that, the rinse bath（q1）On be additionally provided with water inlet（q12）, enter The mouth of a river（q12）The cleaning of workpiece is realized in water inlet.

4. wiper mechanism as claimed in claim 1, it is characterized in that, the wiper mechanism also includes cleaning trays cone cap（q24）, Cleaning trays bore cap（q24）It is arranged at pallet axle（q21）Top, for being positioned to workpiece.

5. wiper mechanism as claimed in claim 1, it is characterized in that, clean motor（q3）By cleaning motor coupler（q31） To cleaning rotary shaft（q4）Convey power.

6. wiper mechanism as claimed in claim 1, it is characterized in that, the wiper mechanism also includes cleaning motor mounting plate （q32）, clean motor mounting plate（q32）It is fixed on rinse bath（q1）Lower section, clean motor for fixed（q3）.

7. wiper mechanism as claimed in claim 6, it is characterized in that, the cleaning motor mounting plate（q32）Including upper plate, lower plate And connection upper plate and the riser of lower plate.

8. wiper mechanism as claimed in claim 1, it is characterized in that, the wiper mechanism also includes rotary shaft fulcrum bearing（q41）, Rotary shaft is cleaned for fixed（q4）.

9. wiper mechanism as claimed in claim 1, it is characterized in that, the closing lid drive device（q6）It is solid including cylinder, cylinder It is scheduled on air cylinder support.

10. wiper mechanism as claimed in claim 9, it is characterized in that, air cylinder support is fixed on rinse bath（q1）Top.