CN209110431U

CN209110431U - A kind of electroplating equipment wielding machine arm that anti-Mars splashes

Info

Publication number: CN209110431U
Application number: CN201821075082.6U
Authority: CN
Inventors: 薛敏强
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-09
Filing date: 2018-07-09
Publication date: 2019-07-16
Anticipated expiration: 2028-07-09

Abstract

The utility model discloses a kind of electroplating equipment wielding machine arms that anti-Mars splashes, it include: pedestal, rotational workpieces platform, mechanical arm, driving motor, uni-drive gear box, rotating sprocket group and end welding gun, pedestal side is provided with rotary table, pedestal upper end is provided with mechanical arm, and mechanical arm one end is fixed with end welding gun；Driving motor and uni-drive gear box are provided in pedestal, pedestal and mechanical arm hinged place are provided with rotating sprocket group, and uni-drive gear box one end is connected with rotating sprocket group.Which solve mechanical arm because Mars splashing personnel can not be close problem, it can find in time during the work time and process for producing problem, improve the working efficiency of mechanical arm, it realizes single motor driving simultaneously, reduce the space that driving joint needs, the cost for reducing driving part has adapted it to the environment of small lot production, can have been played in more fields.

Description

A kind of electroplating equipment wielding machine arm that anti-Mars splashes

Technical field

The utility model belongs to intelligent machine arm field, in particular to a kind of electroplating equipment wielding machine arm that anti-Mars splashes.

Background technique

The continuous development of modern science and technology has greatly pushed the intersection and infiltration of different subjects, results in engineering neck The technological revolution and transformation in domain.Mechanical arm is the new technology that modern age automation field occurs, and has become modern mechanical An important component in manufacture system.This development of new techniques quickly, has gradually formed emerging Section --- manipulator engineering.Mechanical arm is that occur in the fifties latter stage in last century, and what is just developed rapidly in recent years is important Automation equipment has become a kind of important means for realizing industrial automation.Although mechanical arm is such not as good as manpower at present Flexibly, but it has energy constantly repeated work and labour, untiring, is fearless of danger, the strength of snatch weight is bigger than manpower Feature, therefore, mechanical arm have been subjected to the attention of many departments and enterprise, and get application more and more widely.

In recent years, due to pursuit of the people to automation and the concern to mechanical arm, the performance of mechanical arm is also constantly It improves, starts towards modularization, intelligence, Self-Reliance development, structure is simpler, and the complexity of work is higher, needs The place of personnel is less, and perfection embodies the pursuit of modern industry high benefit.

Although fast development brings the deficiency in crosswise development, mechanical however, the development speed of mechanical arm is exceedingly fast Still there are many areas for improvement in details and function for arm, while with the past of scientific and technological revolution tide, mechanical arm is Close to molding, develop without the pervious impetus, needs to innovate to other directions.Therefore, when the application works with regard to mechanical arm not The disadvantage that pleasant member is close, multi power source is at high cost improves, and improves the universality of mechanical arm, reduces cost.

Present electroplating equipment wielding machine arm, the main problems are as follows:

1, present electroplating equipment wielding machine arm cannot handle the Mars of splashing mostly, since the methods of common cooling water can not be It being used in welding process, personnel cannot be close when mechanical arm works, supervision of the staff to work quality is affected, once work It malfunctions, will be unable to stop in time and handle, significantly reduce the working efficiency of mechanical arm.

2, present electroplating equipment wielding machine arm uses multi-hydraulic-cylinder or more motors to realize joint drive, driving structure mostly Or power source quantity is big, and structure is big, and it is at high cost, limit development space of the mechanical arm in medium-sized and small enterprises.

Summary of the invention

Goal of the invention: in order to overcome the above deficiency, the purpose of the utility model is to provide a kind of welding that anti-Mars splashes Mechanical arm, which solve mechanical arm because Mars splashing personnel can not be close problem, can find and locate in time during the work time Production problem is managed, the working efficiency of mechanical arm is greatly improved, while it realizes single motor driving, reduces driving joint The space needed reduces the cost of driving part, reduces the cost of mechanical arm entirety, has adapted to the ring of small lot production Border can be played in more fields.

Technical solution: to achieve the goals above, the utility model provides a kind of electroplating equipment wielding machine arm that anti-Mars splashes, It include: pedestal, rotational workpieces platform, first mechanical arm, second mechanical arm, third mechanical arm, driving motor, uni-drive gear box, One rotating sprocket group, the second rotating sprocket group, third rotating sprocket group and end welding gun, the pedestal side are provided with rotation work Part platform, the pedestal upper end are provided with first mechanical arm, and the pedestal and first mechanical arm are hinged, described first mechanical arm one end It is provided with second mechanical arm, the first mechanical arm and second mechanical arm are hinged, and described second mechanical arm one end is provided with third Mechanical arm, the second mechanical arm and third mechanical arm are hinged, and third mechanical arm one end is fixed with end welding gun；The base Seat is internally provided with driving motor and uni-drive gear box, and the pedestal and first mechanical arm hinged place are provided with the first rotating sprocket Group, the first mechanical arm and second mechanical arm hinged place are provided with the second rotating sprocket group, the second mechanical arm and third Mechanical arm hinged place is provided with third rotating sprocket group；Described driving motor one end is connected with uni-drive gear box, the driving cog Roller box one end is connected with the first rotating sprocket group, the second rotating sprocket group and third rotating sprocket group.

The setting of mechanical arm described in the utility model realizes the multi-joint of mechanical arm by single driving motor Activity, in the case where ensure that the enough freedom degree of mechanical arm, structure needed for largely reducing driving, by using automatically controlled magnetic The displacement capacity of iron and the transmission capacity of sprocket wheel realize the full freedom degree liberation of mechanical arm with the engagement between gear train, with Motor and hydraulic cylinder is substituted in gear, greatly reduces cost.

First rotating sprocket group described in the utility model includes the first transmission gear, the first transmission chain, the first rotation Gear and the first fixing axle, first transmission gear are set to uni-drive gear box one end, and first transmission gear outer ring is set It is equipped with the first transmission chain, first transmission chain one end is provided with the first rotation gear, first rotation gear center setting There is the first fixing axle, first mechanical arm inner surface is fixed in first fixing axle one end, and the first fixing axle other end is solid Due to the first rotary teeth wheel side.

The setting of first rotating sprocket group described in the utility model passes through gear and chain for the power of driving motor Mechanical arm has been passed to, has realized the free movement of joint of mechanical arm, simultaneously because the characteristic of gear has prevented inertia and sliding, has been protected The production precision of mechanical arm is demonstrate,proved.

Second rotating sprocket group described in the utility model includes the second transmission gear, the second transmission chain, among first Wheel, the second rotation gear and the second fixing axle, second transmission gear are set to uni-drive gear box one end, second transmission Gear outer ring is provided with the second transmission chain, and second transmission chain middle section is provided with the first breast wheel, and first breast wheel is set It is placed in pedestal and first mechanical arm hinged place, second transmission chain one end is provided with the second rotation gear, second rotation Gear center is provided with the second fixing axle, and second mechanical arm inner surface is fixed in second fixing axle one end, and described second is solid The dead axle other end is fixed on the second rotary teeth wheel side；First breast wheel is four discoid belt wheels, among described first Wheel grips the second transmission chain middle section.

The setting of second rotating sprocket group described in the utility model passes through gear and chain for the power of driving motor Mechanical arm has been passed to, has realized that the free movement of joint of mechanical arm, the setting of the first breast wheel can be good at avoiding chain With the grazing of mechanical arm shell in motion process, the stability of mechanical arm is improved, simultaneously because the characteristic of gear has prevented to be used to Property and sliding, ensure that the production precision of mechanical arm.

Third rotating sprocket group described in the utility model includes third transmission gear, third transmission chain, among second Wheel, third breast wheel, third rotation gear and third fixing axle, the third transmission gear are set to uni-drive gear box one end, Third transmission gear outer ring is provided with third transmission chain, is provided in the second breast wheel and third on the third transmission chain Between take turns, second breast wheel is set to pedestal and first mechanical arm hinged place, and the third breast wheel is set to the first machinery Arm and second mechanical arm hinged place, third transmission chain one end are provided with third rotation gear, and the third rotates in gear Centre is provided with third fixing axle, and third mechanical arm inner surface is fixed in third fixing axle one end, and the third fixing axle is another Third rotary teeth wheel side is fixed in one end；Second breast wheel is four discoid belt wheels, and the third breast wheel is four A discoid belt wheel, second breast wheel and third breast wheel grip third transmission chain.

The setting of the group of third rotating sprocket described in the utility model passes through gear and chain for the power of driving motor Mechanical arm has been passed to, has realized the free movement of joint of mechanical arm, the setting of the second breast wheel and third breast wheel can be fine The grazing avoided in the motion process of chain with mechanical arm shell, the stability of mechanical arm is improved, simultaneously because gear Characteristic has prevented inertia and sliding, ensure that the production precision of mechanical arm.

Bei Kong mechanism, the Bei Kong mechanism setting cooperation contact are provided on uni-drive gear box described in the utility model First rotating sprocket group, the second rotating sprocket group and third rotating sprocket group, the Bei Kong mechanism include limit plate, control shaft Group, the first electromagnetic disc, the second electromagnetic disc, the first electromagnet array, the second electromagnet array, PLC controller and control panel, institute It states limit plate to be set on the outside of uni-drive gear box, control shaft group, the control shaft group contact first is provided on the limit plate Rotating sprocket group, the second rotating sprocket group and third rotating sprocket group, control shaft group one end are provided with the first electromagnetic disc, institute It states the control shaft group other end and is provided with the second electromagnetic disc, be provided with the first electromagnet array in first electromagnetic disc, described The second electromagnet array is provided in two electromagnetic discs, the first electromagnet array and the second electromagnet array are respectively arranged with three A electromagnet, the electromagnet are connect by conducting wire with PLC controller, and the PLC controller is connected with control panel, the control Panel processed is set to pedestal outer surface.

The setting of Bei Kong mechanism described in the utility model, the attraction control by electric magnetisation principle and magnet to metal The movement of control shaft group is made, to realize the first rotating sprocket group, the second rotating sprocket group, third rotating sprocket group, rotation Turn the movement, stopping and counter motion three movements of pedestal, to realize the full freedom degree movement of mechanical arm.

Bei Kong mechanism described in the utility model further includes scotch and locking groove, and the scotch is set to driving cog On roller box, the scotch is contacted with control shaft group, is provided with locking groove above the scotch, the locking groove is set to control In axis group processed, the maximum static friction force that the scotch provides is less than the magnetic force that the first electromagnetic disc or the second electromagnetic disc provide.

The setting of scotch described in the utility model and locking groove passes through the friction between scotch and control shaft group Power can effectively avoid the inertia in mechanical arm moving process, improve the precision of mechanical arm, increase mechanical arm and produce to precision The contribution of industry.

Rotational workpieces platform described in the utility model include pedestal, rotating electric machine, reduction gearbox, shaft, workbench and Fixture, the chassis interior are provided with rotating electric machine, and described rotating electric machine one end is provided with reduction gearbox, and described reduction gearbox one end is set It is equipped with shaft, described shaft one end is provided with workbench, is provided with fixture on the workbench；The rotating electric machine is connected into Bei Kong mechanism, the rotating electric machine are connect with PLC controller.

The setting of rotational workpieces platform described in the utility model, compensates for mechanical arm understeer, and freedom degree is insufficient Disadvantage, so that mechanical arm obtains complete full freedom degree working space, while its occupied area is small, is easy to place.

Anti-splash mechanism is provided on rotational workpieces platform described in the utility model, the Anti-splash mechanism includes water mist Nozzle, conduit, water tank, power conduit, water mist accumulator tank, sensor, analog-digital converter and solenoid valve, the hydraulic spray nozzle setting In rotational workpieces platform edge, described hydraulic spray nozzle one end is connected with conduit, and the tube at one end is connected with water tank, described Water tank one end is connected with power conduit, and the power conduit connection air compressor machine is as power source, hydraulic spray nozzle outside setting There is water mist accumulator tank, the water mist accumulator tank is connect with water tank, and the hydraulic spray nozzle is inclined outwardly；It is set on the rotational workpieces platform It is equipped with sensor, described sensor one end is connected with analog-digital converter, and the analog-digital converter is set to above water tank, the mould Number converter is connected with solenoid valve, and the solenoid valve is set on conduit.

The setting of Anti-splash mechanism described in the utility model has reached and has kept away by cooling down to the Mars of splashing Exempt from the purpose of worker injuries, while it is monitored using Mars of the sensor to splashing, is not needed sustained release water mist, is avoided It influences to also save the energy in the case where positive production work.

A kind of electroplating equipment wielding machine arm working method that anti-Mars splashes described in the utility model, including pass through drive shaft system Mobile mechanical arm, specifically includes the following steps: step 1: rotation rotational workpieces platform, the rotating electric machine are driven by reduction gearbox Shaft rotation, so that workbench be driven to rotate；Step 2: mobile first mechanical arm, the driving motor band nutating gear Case rotation, uni-drive gear box band swing arm control mechanism, the Bei Kong mechanism pass through electromagnetic force displacement and the first rotating sprocket group Contact, the Bei Kong mechanism drive the movement of the first rotating sprocket group, and the first rotating sprocket group drives first mechanical arm mobile； Step 3: mobile second mechanical arm, the driving motor drive uni-drive gear box rotation, the uni-drive gear box band swing arm control machine Structure, the Bei Kong mechanism are displaced by electromagnetic force and are contacted with the second rotating sprocket group, and the Bei Kong mechanism drives the second rotation chain The movement of wheel group, the second rotating sprocket group drive second mechanical arm mobile；Step 4: mobile third mechanical arm, the driving Motor drives uni-drive gear box rotation, uni-drive gear box band swing arm control mechanism, and the Bei Kong mechanism is displaced by electromagnetic force It is contacted with third rotating sprocket group, the Bei Kong mechanism drives the movement of third rotating sprocket group, the third rotating sprocket group band Dynamic third mechanical arm is mobile.

A kind of electroplating equipment wielding machine arm working method that anti-Mars splashes described in the utility model, including incude and cool down, Specifically includes the following steps: step 1: induction Mars splashes, and the Mars that the sensor sensing splashes, the Mars is by passing When sensor, the sensor issues response signal；Step 2: the signal of cooling, the sensor is converted by analog-digital converter For electric signal, solenoid valve is opened, the hydraulic spray nozzle sprays water mist, cools down to Mars；Step 3: closing hydraulic spray nozzle, described Mars leaves ranges of sensors, and the sensor restores silent status, and the solenoid valve loses electric signal and closes.

First breast wheel described in the utility model is set to the first fixed horizontal side of gear.

Second breast wheel described in the utility model is set to the horizontal side of the first breast wheel, and the third breast wheel is set It is placed in the second fixed horizontal side of gear.

Uni-drive gear box described in the utility model includes shell, main shaft, main driving wheel, point driving wheel group, anti- To driving wheel group and reversed breast wheel group is divided, the shell is set to driving motor side, and the enclosure interior is provided with main biography Moving axis, described main shaft one end and driving motor are cooperatively connected, and the main shaft other end is set to shell by bearing On, main driving wheel is cased on the main shaft, the main driving wheel outer ring is engaged with a point driving wheel group, described to divide driving wheel group One end is pierced by shell, and the main driving wheel outer ring has also meshed with reversed breast wheel, and the reversed breast wheel is set to a point driving wheel Group side, the reversed breast wheel outside are engaged with reversed point driving wheel group, and the reversed point driving wheel group is pierced by shell, described Point driving wheel group with reversely divide driving wheel group size identical.

End welding gun described in the utility model includes transmission chain train, shaft, substrate, welding gun, feed supplement rifle, storing Box, solenoid valve, feed conduit, metal magnetizer, welding gun power pipe and feed supplement rifle power pipe, the setting of transmission chain train one end In uni-drive gear box side, the transmission chain train other end is set to third mechanical arm one end, and the transmission chain train is located at Shaft is provided at third mechanical arm one end, described shaft one end is provided with substrate, and the substrate-parallel is in outside third mechanical arm Surface, described substrate one end are provided with welding gun, and the substrate other end is provided with feed supplement rifle, and described welding gun one end is provided with welding gun Power pipe, the welding gun power pipe connection air compressor machine and oxygen cylinder, feed supplement rifle one end are provided with feed conduit, the feeding The conduit other end is provided with material-storing box, and the material-storing box is set on third mechanical arm outer surface, material-storing box one end setting There is feed supplement rifle power pipe, the feed supplement rifle power pipe connects air compressor machine, and the feed conduit is provided with electricity close to material-storing box one end Magnet valve, the feed conduit are provided with metal magnetizer close to feed supplement rifle one end, and the metal magnetizer is set on substrate.

The setting of end welding gun described in the utility model passes through two kinds of function rifles by increasing the approach of feed supplement rifle Cooperation improve mechanical arm to the adaptability of different product so that mechanical arm has two kinds of welding manners of melting welding and soldering, Keep its workable field more extensive, the product processing of more adaptation small lot, multiple types improves the operation strategies of mechanical arm.

Above-mentioned technical proposal can be seen that the utility model has the following beneficial effects:

1, a kind of electroplating equipment wielding machine arm that anti-Mars splashes described in the utility model, passes through the Mars progress to splashing Cooling, has achieved the purpose that avoid worker injuries, while it is monitored using Mars of the sensor to splashing, will not persistently be released Discharge water mist, reduces the influence to welding temperature, while also ing save the energy.

2, a kind of electroplating equipment wielding machine arm that anti-Mars splashes described in the utility model, it is real by single driving motor The multi-joint activity for having showed mechanical arm largely reduces needed for driving in the case where ensure that the enough freedom degree of mechanical arm Structure realizes machinery by using the displacement capacity of electricity-controlled magnet and the transmission capacity of sprocket wheel with the engagement between gear train The full freedom degree of arm is liberated, and motor and hydraulic cylinder is substituted with gear, greatly reduces cost.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structural schematic diagram of the first rotating sprocket of the utility model group；

Fig. 3 is the structural schematic diagram of the second rotating sprocket of the utility model group；

Fig. 4 is the structural schematic diagram of the utility model third rotating sprocket group；

Fig. 5 is the structural schematic diagram of the utility model Bei Kong mechanism；

Fig. 6 is the structural schematic diagram of the utility model rotational workpieces platform；

Fig. 7 is the structural schematic diagram of the utility model anti-splashing mechanism；

Fig. 8 is another overall structure structural schematic diagram of the utility model；

In figure: pedestal -1, rotational workpieces platform -2, pedestal -21, rotating electric machine -22, reduction gearbox -23, shaft -24, work are flat Platform -25, fixture -26, first mechanical arm -3, second mechanical arm -4, third mechanical arm -5, driving motor -6, uni-drive gear box -7, First rotating sprocket group -8, the first transmission gear -81, the first transmission chain -82, first rotation gear -83, the first fixing axle -84, Second rotating sprocket group -9, the second transmission gear -91, the second transmission chain -92, the first breast wheel -93, second rotation gear -94, Second fixing axle -95, third rotating sprocket group -10, third transmission gear -101, third transmission chain -102, the second breast wheel - 103, third breast wheel -104, third rotation gear -105, third fixing axle -106, end welding gun -11, Bei Kong mechanism -12, limit Position plate -121, control shaft group -122, the first electromagnetic disc -123, the second electromagnetic disc -124, first the -125, second electricity of electromagnet array Magnet array -126, PLC controller -127, control panel -128, scotch -129, locking groove -120, Anti-splash mechanism -13, Hydraulic spray nozzle -131, conduit -132, water tank -133, power conduit -134, water mist accumulator tank -135, sensor -136, modulus turn Parallel operation -137, solenoid valve -138.

Specific embodiment

In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.

Embodiment 1

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 1 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

First rotating sprocket group 8 described in the present embodiment includes the first transmission gear 81, the rotation of the first transmission chain 82, first Rotating disk 83 and the first fixing axle 84, first transmission gear 81 are set to 7 one end of uni-drive gear box, first driving cog It takes turns 81 outer rings and is provided with the first transmission chain 82, described first transmission chain, 82 one end is provided with the first rotation gear 83, and described first Rotation 83 center of gear is provided with the first fixing axle 84, and 3 inner surface of first mechanical arm is fixed in described first fixing axle, 84 one end, First fixing axle, 84 other end is fixed on 83 side of the first rotation gear.

Second rotating sprocket group 9 described in the present embodiment is including in the second transmission gear 91, the second transmission chain 92, first Between wheel 93, second rotation gear 94 and the second fixing axle 95, second transmission gear 91 be set to 7 one end of uni-drive gear box, Second transmission gear, 91 outer ring is provided with the second transmission chain 92, and 92 middle section of the second transmission chain is provided with the first breast wheel 93, first breast wheel 93 is set to pedestal 1 and 3 hinged place of first mechanical arm, and described second transmission chain, 92 one end is provided with Second rotation gear 94, second rotation, 94 center of gear are provided with the second fixing axle 95, described second fixing axle, 95 one end It is fixed on 4 inner surface of second mechanical arm, 95 other end of the second fixing axle is fixed on 94 side of the second rotation gear；Described One breast wheel 93 is four discoid belt wheels, and first breast wheel 93 grips 92 middle section of the second transmission chain.

Third rotating sprocket group described in the present embodiment 10 includes third transmission gear 101, third transmission chain 102, the Two breast wheels 103, third breast wheel 104, third rotation gear 105 and third fixing axle 106, the third transmission gear 101 It is set to 7 one end of uni-drive gear box, 101 outer ring of third transmission gear is provided with third transmission chain 102, the third transmission The second breast wheel 103 and third breast wheel 104 are provided on chain 102, second breast wheel 103 is set to pedestal 1 and first 3 hinged place of mechanical arm, the third breast wheel 104 are set to first mechanical arm 3 and 4 hinged place of second mechanical arm, the third 102 one end of transmission chain is provided with third rotation gear 105, and the third rotation 105 center of gear is provided with third fixing axle 106,5 inner surface of third mechanical arm is fixed in described 106 one end of third fixing axle, and 106 other end of third fixing axle is fixed 105 side of gear is rotated in third；Second breast wheel 103 is four discoid belt wheels, and the third breast wheel 104 is four A discoid belt wheel, second breast wheel 103 and third breast wheel 104 grip third transmission chain 102.

Bei Kong mechanism 12, the setting of Bei Kong mechanism 12 cooperation are provided on uni-drive gear box 7 described in the present embodiment The first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket group 10 are contacted, the Bei Kong mechanism 12 includes limit Plate 121, control shaft group 122, the first electromagnetic disc 123, the second electromagnetic disc 124, the first electromagnet array 125, the second electromagnet battle array Column 126, PLC controller 127 and control panel 128, the limit plate 121 are set to 7 outside of uni-drive gear box, the limit plate It is provided with control shaft group 122 on 121, the control shaft group 122 contacts the first rotating sprocket group 8, the second rotating sprocket group 9 and the Three rotating sprocket groups 10, described 122 one end of control shaft group are provided with the first electromagnetic disc 123, and 122 other end of control shaft group is set It is equipped with the second electromagnetic disc 124, the first electromagnet array 125, second electromagnetic disc are provided in first electromagnetic disc 123 The second electromagnet array 126 is provided on 124, the first electromagnet array 125 and the second electromagnet array 126 are respectively set There are three electromagnet, the electromagnet is connect by conducting wire with PLC controller 127, and the PLC controller 127 is connected with control Panel 128, the control panel 128 are set to 1 outer surface of pedestal.

Bei Kong mechanism 12 described in the present embodiment further includes scotch 129 and locking groove 120, and the scotch 129 is set It is placed on uni-drive gear box 7, the scotch 129 is contacted with control shaft group 122, is provided with stop above the scotch 129 Slot 120, the locking groove 120 are set in control shaft group 122, and the maximum static friction force that the scotch 129 provides is less than the The magnetic force that one electromagnetic disc 123 or the second electromagnetic disc 124 provide.

Rotational workpieces platform 2 described in the present embodiment includes pedestal 21, rotating electric machine 22, reduction gearbox 23, shaft 24, work Platform 25 and fixture 26, the pedestal 21 are internally provided with rotating electric machine 22, and described 22 one end of rotating electric machine is provided with reduction gearbox 23, described 23 one end of reduction gearbox is provided with shaft 24, and described 24 one end of shaft is provided with workbench 25, the workbench 25 On be provided with fixture 26；The rotating electric machine 22 is connected into Bei Kong mechanism 12, and the rotating electric machine 22 is connect with PLC controller 127.

Anti-splash mechanism 13 is provided on rotational workpieces platform 2 described in the present embodiment, the Anti-splash mechanism 13 includes Hydraulic spray nozzle 131, conduit 132, water tank 133, power conduit 134, water mist accumulator tank 135, sensor 136, analog-digital converter 137 With solenoid valve 138, the hydraulic spray nozzle 131 is set to 2 edge of rotational workpieces platform, and described 131 one end of hydraulic spray nozzle connects It is connected to conduit 132, described 132 one end of conduit is connected with water tank 133, and described 133 one end of water tank is connected with power conduit 134, institute It states power conduit 134 and connects air compressor machine as power source, be provided with water mist accumulator tank 135 on the outside of the hydraulic spray nozzle 131, it is described Water mist accumulator tank 135 is connect with water tank 133, and the hydraulic spray nozzle 131 is inclined outwardly；Biography is provided on the rotational workpieces platform 2 Sensor 136, described 136 one end of sensor are connected with analog-digital converter 137, and the analog-digital converter 137 is set on water tank 133 Side, the analog-digital converter 137 are connected with solenoid valve 138, and the solenoid valve 138 is set on conduit 134.

A kind of electroplating equipment wielding machine arm working method that anti-Mars splashes described in the present embodiment, including moved by drive shaft system Dynamic mechanical arm, specifically includes the following steps:

Step 1: rotation rotational workpieces platform 2, the rotating electric machine 22 drive shaft 24 to rotate by reduction gearbox 23, thus Workbench 25 is driven to rotate；

Step 2: mobile first mechanical arm 3, the driving motor 6 drive uni-drive gear box 7 to rotate, the transmission gear Case 7 is displaced by electromagnetic force and is contacted with the first rotating sprocket group 8 with swing arm control mechanism 12, the Bei Kong mechanism 12, the arm control Mechanism 12 drives the movement of the first rotating sprocket group 8, and the first rotating sprocket group 8 drives first mechanical arm 3 mobile；

Step 3: mobile second mechanical arm 4, the driving motor 6 drive uni-drive gear box 7 to rotate, the transmission gear Case 7 is displaced by electromagnetic force and is contacted with the second rotating sprocket group 9 with swing arm control mechanism 12, the Bei Kong mechanism 12, the arm control Mechanism 12 drives the movement of the second rotating sprocket group 9, and the second rotating sprocket group 9 drives second mechanical arm 4 mobile；

Step 4: mobile third mechanical arm 5, the driving motor 6 drive uni-drive gear box 7 to rotate, the transmission gear Case 7 is displaced by electromagnetic force and is contacted with third rotating sprocket group 10 with swing arm control mechanism 12, the Bei Kong mechanism 12, the arm control Mechanism 12 drives third rotating sprocket group 10 to move, and the third rotating sprocket group 10 drives third mechanical arm 5 mobile.

A kind of electroplating equipment wielding machine arm working method that anti-Mars splashes described in the present embodiment, including incude and cool down, have Body the following steps are included:

Step 1: induction Mars splashes, and the Mars that the induction of sensor 136 is splashed, the Mars passes through sensor 136 When, the sensor 136 issues response signal；

Step 2: the signal of cooling, the sensor 136 is converted to electric signal by analog-digital converter 137, opens electromagnetism Valve 138, the hydraulic spray nozzle 131 spray water mist, cool down to Mars；

Step 3: closing hydraulic spray nozzle 131, and the Mars leaves 136 range of sensor, and the sensor 136 restores quiet Silent state, the solenoid valve 138 lose electric signal and close.

Embodiment 2

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 2 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

Embodiment 3

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 3 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

Embodiment 4

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 4 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

Embodiment 5

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 5 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

Embodiment 6

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in FIG. 6 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

Embodiment 7

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 7 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

Embodiment 8

Embodiment 9

Uni-drive gear box described in the present embodiment includes shell, main shaft, main driving wheel, point driving wheel group, reversed Divide driving wheel group and reversed breast wheel group, the shell is set to driving motor side, and the enclosure interior is provided with main transmission Axis, described main shaft one end and driving motor are cooperatively connected, and the main shaft other end is set on shell by bearing, Main driving wheel is cased on the main shaft, the main driving wheel outer ring is engaged with a point driving wheel group, described to divide driving wheel group one End is pierced by shell, and the main driving wheel outer ring has also meshed with reversed breast wheel, and the reversed breast wheel is set to a point driving wheel group Side, is engaged with reversed point driving wheel group on the outside of the reversed breast wheel, and the reversed point driving wheel group is pierced by shell, and described point Driving wheel group with reversely divide driving wheel group size identical.

Embodiment 10

The electroplating equipment wielding machine arm that a kind of anti-Mars as shown in Figure 8 splashes, comprising: pedestal 1, rotational workpieces platform 2, first are mechanical Arm 3, second mechanical arm 4, third mechanical arm 5, driving motor 6, uni-drive gear box 7, the first rotating sprocket group 8, second rotate chain Wheel group 9, third rotating sprocket group 10 and end welding gun 11,1 side of pedestal are provided with rotational workpieces platform 2, on the pedestal 1 End is provided with first mechanical arm 3, and the pedestal 1 is hinged with first mechanical arm 3, and described 3 one end of first mechanical arm is provided with second Mechanical arm 4, the first mechanical arm 3 is hinged with second mechanical arm 4, and described 4 one end of second mechanical arm is provided with third mechanical arm 5, the second mechanical arm 4 is hinged with third mechanical arm 5, and described 5 one end of third mechanical arm is fixed with end welding gun 11；The base Seat 1 is internally provided with driving motor 6 and uni-drive gear box 7, and the pedestal 1 is provided with the first rotation with 3 hinged place of first mechanical arm Rotary chain wheel group 8, the first mechanical arm 3 are provided with the second rotating sprocket group 9, second machine with 4 hinged place of second mechanical arm Tool arm 4 and 5 hinged place of third mechanical arm are provided with third rotating sprocket group 10；Described 6 one end of driving motor is connected with driving cog Roller box 7, described 7 one end of uni-drive gear box are connected with the first rotating sprocket group 8, the second rotating sprocket group 9 and third rotating sprocket Group 10.

First breast wheel 93 described in the present embodiment is set to the horizontal side of the first rotation gear 83.

Second breast wheel 103 described in the present embodiment is set to 93 side of the first breast wheel level, among the third Wheel 104 is set to the horizontal side of the second rotation gear 94.

End welding gun described in the present embodiment include transmission chain train, shaft, substrate, welding gun, feed supplement rifle, material-storing box, Solenoid valve, feed conduit, metal magnetizer, welding gun power pipe and feed supplement rifle power pipe, transmission chain train one end are set to Uni-drive gear box side, the transmission chain train other end are set to third mechanical arm one end, and the transmission chain train is located at the Shaft is provided at three-mechanical arm one end, described shaft one end is provided with substrate, and the substrate-parallel is in third mechanical arm appearance Face, described substrate one end are provided with welding gun, and the substrate other end is provided with feed supplement rifle, and it is dynamic that described welding gun one end is provided with welding gun Solenoid, the welding gun power pipe connection air compressor machine and oxygen cylinder, feed supplement rifle one end are provided with feed conduit, and the feeding is led The pipe other end is provided with material-storing box, and the material-storing box is set on third mechanical arm outer surface, and described material-storing box one end is provided with Feed supplement rifle power pipe, the feed supplement rifle power pipe connect air compressor machine, and the feed conduit is provided with electromagnetism close to material-storing box one end Valve, the feed conduit are provided with metal magnetizer close to feed supplement rifle one end, and the metal magnetizer is set on substrate.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as The protection scope of the utility model.

Claims

1. a kind of electroplating equipment wielding machine arm that anti-Mars splashes, it is characterised in that: include: pedestal (1), rotational workpieces platform (2), the first machine Tool arm (3), second mechanical arm (4), third mechanical arm (5), driving motor (6), uni-drive gear box (7), the first rotating sprocket group (8), the second rotating sprocket group (9), third rotating sprocket group (10) and end welding gun (11), pedestal (1) side are provided with Rotational workpieces platform (2), pedestal (1) upper end are provided with first mechanical arm (3), and the pedestal (1) and first mechanical arm (3) are cut with scissors It connects, described first mechanical arm (3) one end is provided with second mechanical arm (4), the first mechanical arm (3) and second mechanical arm (4) Hingedly, described second mechanical arm (4) one end is provided with third mechanical arm (5), the second mechanical arm (4) and third mechanical arm (5) hingedly, described third mechanical arm (5) one end is fixed with end welding gun (11)；The pedestal (1) is internally provided with driving motor (6) and uni-drive gear box (7), the pedestal (1) and first mechanical arm (3) hinged place are provided with the first rotating sprocket group (8), institute It states first mechanical arm (3) and second mechanical arm (4) hinged place is provided with the second rotating sprocket group (9), the second mechanical arm (4) Third mechanical arm (5) hinged place is provided with third rotating sprocket group (10)；Described driving motor (6) one end is connected with driving cog Roller box (7), described uni-drive gear box (7) one end are connected with the first rotating sprocket group (8), the second rotating sprocket group (9) and third Rotating sprocket group (10).

2. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 1 splashes, it is characterised in that: first rotation Chain wheel set (8) includes the first transmission gear (81), the first transmission chain (82), the first rotation gear (83) and the first fixing axle (84), first transmission gear (81) is set to uni-drive gear box (7) one end, the first transmission gear (81) outer ring setting Have the first transmission chain (82), described first transmission chain (82) one end is provided with the first rotation gear (83), first rotary teeth Wheel (83) center is provided with the first fixing axle (84), and first mechanical arm (3) interior table is fixed in described first fixing axle (84) one end Face, the first fixing axle (84) other end are fixed on first rotation gear (83) side.

3. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 1 splashes, it is characterised in that: second rotation Chain wheel set (9) includes the second transmission gear (91), the second transmission chain (92), the first breast wheel (93), the second rotation gear (94) With the second fixing axle (95), second transmission gear (91) is set to uni-drive gear box (7) one end, second transmission gear (91) outer ring is provided with the second transmission chain (92), and the second transmission chain (92) middle section is provided with the first breast wheel (93), described First breast wheel (93) is set to pedestal (1) and first mechanical arm (3) hinged place, and described second transmission chain (92) one end is provided with Second rotation gear (94), second rotation gear (94) center are provided with the second fixing axle (95), second fixing axle (95) second mechanical arm (4) inner surface is fixed in one end, and the second fixing axle (95) other end is fixed on the second rotation gear (94) side；First breast wheel (93) is four discoid belt wheels, and first breast wheel (93) grips the second biography Dynamic chain (92) middle section.

4. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 1 splashes, it is characterised in that: the third rotation Chain wheel set (10) includes third transmission gear (101), third transmission chain (102), the second breast wheel (103), third breast wheel (104), third rotation gear (105) and third fixing axle (106), the third transmission gear (101) are set to transmission gear Case (7) one end, third transmission gear (101) outer ring are provided with third transmission chain (102), the third transmission chain (102) On be provided with the second breast wheel (103) and third breast wheel (104), second breast wheel (103) is set to pedestal (1) and the One mechanical arm (3) hinged place, it is hinged that the third breast wheel (104) is set to first mechanical arm (3) and second mechanical arm (4) Place, described third transmission chain (102) one end are provided with third rotation gear (105), and third rotation gear (105) center is set It is equipped with third fixing axle (106), third mechanical arm (5) inner surface, the third are fixed in described third fixing axle (106) one end Fixing axle (106) other end is fixed on third rotation gear (105) side；Second breast wheel (103) is four discoid Belt wheel, the third breast wheel (104) are four discoid belt wheels, second breast wheel (103) and third breast wheel (104) Grip third transmission chain (102).

5. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 1 splashes, it is characterised in that: the transmission gear It is provided on case (7) Bei Kong mechanism (12), Bei Kong mechanism (12) setting cooperation the contact first rotating sprocket group (8), second Rotating sprocket group (9) and third rotating sprocket group (10), the Bei Kong mechanism (12) include limit plate (121), control shaft group (122), the first electromagnetic disc (123), the second electromagnetic disc (124), the first electromagnet array (125), the second electromagnet array (126), PLC controller (127) and control panel (128), the limit plate (121) are set on the outside of uni-drive gear box (7), institute It states and is provided on limit plate (121) control shaft group (122), the control shaft group (122) contacts the first rotating sprocket group (8), the Two rotating sprocket groups (9) and third rotating sprocket group (10), described control shaft group (122) one end are provided with the first electromagnetic disc (123), control shaft group (122) other end is provided with the second electromagnetic disc (124), is arranged on first electromagnetic disc (123) There is the first electromagnet array (125), is provided with the second electromagnet array (126) on second electromagnetic disc (124), described first Electromagnet array (125) and the second electromagnet array (126) are respectively set there are three electromagnet, the electromagnet by conducting wire with PLC controller (127) connection, the PLC controller (127) are connected with control panel (128), and the control panel (128) sets It is placed in pedestal (1) outer surface.

6. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 5 splashes, it is characterised in that: the Bei Kong mechanism It (12) further include scotch (129) and locking groove (120), the scotch (129) is set on uni-drive gear box (7), described Scotch (129) is contacted with control shaft group (122), is provided with locking groove (120), the stop above the scotch (129) Slot (120) is set on control shaft group (122), and the maximum static friction force that the scotch (129) provides is less than the first electromagnetic disc (123) or the second electromagnetic disc (124) provide magnetic force.

7. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 5 splashes, it is characterised in that: the rotational workpieces Platform (2) includes pedestal (21), rotating electric machine (22), reduction gearbox (23), shaft (24), workbench (25) and fixture (26), institute It states pedestal (21) to be internally provided with rotating electric machine (22), described rotating electric machine (22) one end is provided with reduction gearbox (23), described to subtract Fast case (23) one end is provided with shaft (24), and described shaft (24) one end is provided with workbench (25), the workbench (25) fixture (26) are provided on；The rotating electric machine (22) is connected into Bei Kong mechanism (12), and the rotating electric machine (22) and PLC are controlled Device (127) connection processed.

8. the electroplating equipment wielding machine arm that a kind of anti-Mars according to claim 1 splashes, it is characterised in that: the rotational workpieces It is provided on platform (2) Anti-splash mechanism (13), the Anti-splash mechanism (13) includes hydraulic spray nozzle (131), conduit (132), water Case (133), power conduit (134), water mist accumulator tank (135), sensor (136), analog-digital converter (137) and solenoid valve (138), the hydraulic spray nozzle (131) is set to rotational workpieces platform (2) edge, and described hydraulic spray nozzle (131) one end connects It is connected to conduit (132), described conduit (132) one end is connected with water tank (133), and described water tank (133) one end is connected with power guide It manages (134), power conduit (134) the connection air compressor machine is provided with water mist as power source, hydraulic spray nozzle (131) outside Accumulator tank (135), the water mist accumulator tank (135) connect with water tank (133), and the hydraulic spray nozzle (131) is inclined outwardly；It is described It is provided on rotational workpieces platform (2) sensor (136), described sensor (136) one end is connected with analog-digital converter (137), institute It states analog-digital converter (137) to be set to above water tank (133), the analog-digital converter (137) is connected with solenoid valve (138), institute Solenoid valve (138) is stated to be set on conduit (134).