A kind of spherical surface chrome plating equipment
Technical field
The present invention relates to field of automation technology, in particular to a kind of spherical surface chrome plating equipment.
Background technique
Steel ball is when chromium plating, since 360 degree of steel ball needs without dead angle chromium plating, it usually needs chromium plating worker is revolved
Turn, cause chromium plating unevenly not comprehensive since worker operation is improper, it is high to cause failure rate, therefore being badly in need of one kind can be full-automatic
Spherical surface chroming machine.
Summary of the invention
In view of the above-mentioned problems, driving the first tooth by third stepper motor the present invention provides a kind of spherical surface chrome plating equipment
Wheel drives chromium plating head to do the movement of half arc, drives chromium plating part to rotate an angle by two the first steering engines, while passing through steel ball
Four second stepper motors of transport section drive eight band driving wheels and then drive steel ball rotation that it is made to complete 360 degree of chromium plating works
Make, improve work efficiency, has achieved 360 degree of automation without dead angle chromium plating.
Technical solution used in the present invention is: a kind of spherical surface chrome plating equipment, including pedestal, four running gears, steel balls
Transport section, chromium plating part, steel ball carries part, steel ball stores part, it is characterised in that: the four of four running gears
The upper surface of a second extension sleeve is respectively and fixedly installed to below four running gear fixed plates of pedestal;The steel ball fortune
Two the first sliding blocks of defeated part are slidably mounted on respectively in two the first dovetail grooves of pedestal, the steel ball transport section
Two third gears are intermeshed with two the first rack gears of pedestal respectively;Below two Rotational Cylindricals of the chromium plating part
Be rotatably installed in the semi-circular recesses of two the first telescopic rod upper surfaces of pedestal respectively, two Rotational Cylindrical lateral surfaces respectively with
The motor shaft of two the first steering engines of pedestal is fixedly connected;The steel ball carry the left side of the first hydraulic cylinder top plate of part with
The piston rod end of the first hydraulic cylinder of pedestal is fixedly connected, and two the second sliding blocks that the steel ball carries part are slidably installed
In the dovetail groove below the second support plate;The left side of the steel ball storage part enclosure of described steel ball storage part and pedestal
The right side of steel ball storage part card slot is fixedly connected;
The pedestal include bottom plate, two the first rack gears, two the first dovetail grooves, the first support plate, the second support plate,
First rectangular recess, first hydraulic cylinder, two the first extension sleeves, two second hydraulic cylinders, two the first steering engines, two
One telescopic rod has plated chromium steel ball storage groove, steel ball storage part card slot, four running gear fixed plates, and the bottom plate is one
A rectangle plank, intermediate position sets that there are two the first dovetail grooves above it;It sets in substrate there are two the first rack gear,
The position of two the first rack gears is respectively on the outside of two the first dovetail grooves;Front is equipped with the first support on the left of substrate
Plate;The second support plate left side is fixedly connected with the first top place in the support plate right side;The is equipped on the second support plate
One rectangular recess;The cylinder base of the first hydraulic cylinder is fixedly mounted on the baffle above the second support plate, is lived
Stopper rod end is fixedly connected with first hydraulic cylinder top plate;The lower end of two first extension sleeves is respectively and fixedly installed to bottom
Intermediate above plate, end face is equipped with groove thereon, and position is respectively on the outside of two the first rack gears;Described two first are flexible
Bar lower end is slidably mounted on respectively in the groove of two the first extension sleeve upper ends, and end face is respectively equipped with semicircle recessed on it
Slot;The cylinder base of two second hydraulic cylinders is respectively and fixedly installed to the baffle of two the first extension sleeve lateral surfaces
On, piston rod end is fixedly connected with the baffle of two the first telescopic rod lateral surfaces respectively;Two first steering engine water
Placing flat, side are fixedly mounted on above the baffle of two the first telescopic rod lateral surfaces, and motor shaft is rotated with two respectively
The lateral surface of column is fixedly connected;Front is equipped with and has plated chromium steel ball storage groove on the right side of substrate;Locate rearward on the bottom plate right side
Part card slot is stored equipped with steel ball;A running gear fixed plate is respectively provided at bottom plate following four angle;
The running gear include the second extension sleeve, the second telescopic rod, third hydraulic cylinder, the second steering engine, Wheel housings,
First stepping motor fixing plate, the first stepper motor, wheel, wheel connecting shaft, the second extension sleeve upper surface are fixed
Running gear fixed plate is mounted in the following, being equipped with groove in its lower section;The second telescopic rod upper end is slidably installed just
In the groove of two extension sleeve lower ends, it is equipped with groove in its lower section;The cylinder base of the third hydraulic cylinder is fixedly mounted on
On the baffle of second extension sleeve, piston rod end is fixedly connected with the baffle of the second telescopic rod;Second steering engine is perpendicular
Straight to place downwards, bottom is fixedly mounted in the groove of the second telescopic rod lower end surface, fixed above motor shaft and Wheel housings
Connection;The wheel connecting shaft is rotatably installed in the circular hole of Wheel housings two sides;The wheel is fixedly mounted on wheel
In connecting shaft, position is in Wheel housings;The first stepping motor fixing plate is equipped in Wheel housings lateral surface;First stepping
Motor is horizontal positioned, and side is fixedly mounted on the first stepping motor fixing plate in the following, its motor shaft passes through shaft coupling and wheel
Connecting shaft is fixedly connected;
The steel ball transport section includes steel ball transport section seat, hemispherical groove, eight the 4th hydraulic cylinders, eight
Four hydraulic cylinder top plates, eight band driving wheel fast pulley support frames, four band driving wheel fixing axles, eight bands driving wheels, two the second steppings
Motor, four the second rectangular recess, the first sliding block fixed plate, two the first sliding blocks, two the 5th stepper motors, two thirds
Gear, the first sliding block fixed plate are a rectangle planks, are set in its lower section there are two the first sliding block, described two
First sliding block is slidably mounted on respectively in two the first dovetail grooves;Steel ball transport section is equipped on the first sliding block fixed plate
Seat, the steel ball transport section seat is a cuboid, is equipped with hemispherical groove above it;In steel ball transport section seat four
A side is respectively provided with second rectangular recess;Four second stepper motors are horizontal positioned, and side is fixed respectively
Four band driving wheel fast pulley support frame sides are mounted on, motor shaft is fixedly connected with driving wheel fixing axle by shaft coupling;Institute
The cylinder base for eight the 4th hydraulic cylinders stated is respectively and fixedly installed on four sides of steel ball transport section seat second rectangular
The two sides of connected in star, piston rod end are fixedly connected with the medial surface of eight the 4th hydraulic cylinder top plates respectively;At eight the 4th
The medial surface of hydraulic cylinder top plate is respectively provided with a band driving wheel fast pulley support frame, and described eight with driving wheel fast pulley support frame
Position is respectively in four the second rectangular recess;Four band driving wheel fixing axles are rotatably installed in eight band driving wheels respectively
In the circular hole of fixed wheeling supporting frame medial surface;Eight band driving wheels, in pairs, four groups of band driving wheels are respectively and fixedly installed to
In four band driving wheel fixing axles, position is respectively on the inside of eight band driving wheel fast pulley support frames;Two the 5th steppings
Motor is horizontal positioned, and side is fixedly mounted on the two sides above the first sliding block fixed plate, and motor shaft is fixed with third gear
Connection;Two third gears and two the first rack gears are intermeshed;
The chromium plating part includes two Rotational Cylindricals, arched frame, arc rack, sliding sleeve, third stepper motor, two the
Three support plates, third stepping motor fixing plate, first gear, the first parallel institution bottom plate, six rotating blocks, third telescopic
Cylinder, third telescopic rod, six support rods, six the 5th hydraulic cylinders, six the second dovetail grooves, the second parallel institution bottom plate, chromium plating
Head, the arched frame are a semicircle planks, are respectively provided with a Rotational Cylindrical in two lower end surface;It is set before arched frame
There is arc rack;The sliding sleeve is slidably mounted on behind arched frame;The left and right sides is respectively provided with a third branch below sliding sleeve
Fagging;Two sides are fixedly connected with below two third support plates respectively above the third stepping motor fixing plate;Described
Third stepper motor is horizontal positioned, and side is fixedly mounted on above third stepping motor fixing plate, motor shaft and the first tooth
Wheel is fixedly connected;The first gear and arc rack is intermeshed;The fixed peace of the first parallel institution substrate
Mounted in third stepping motor fixing plate in the following, second dovetail of six circumferentially arrays is arranged below in the first parallel institution bottom plate
Slot, six the 5th hydraulic cylinder body bottoms are respectively and fixedly installed to six support plates below the first parallel institution bottom plate
On, it is fixedly connected on the outside of piston rod end and rotating block, the sliding block above the rotating block is slidably mounted on the first parallel connection
In the second dovetail groove below organization soleplate, six post uppers are connect with six rotating block flexural pivots respectively, under
End is connect with the second parallel institution substrate by flexural pivot;It is intermediate below the first parallel institution bottom plate to be equipped with third telescopic
Cylinder is equipped with third telescopic rod in the second parallel institution substrate, and the third telescopic rod upper end is slidably mounted on third and stretches
In groove below contracting sleeve;The upper end of the chromium plating head is fixedly mounted below the second parallel institution bottom plate;
The steel ball trucking department, which is divided to, carries part backplane, two the second sliding blocks, first hydraulic cylinder top plates, two including steel ball
A spherical housing slide plate, two third dovetail grooves, two the 6th hydraulic cylinders, two spherical housings, ten suckers, the steel ball
Carrying part backplane is a rectangle plank, is equipped with first hydraulic cylinder top plate, the first hydraulic cylinder top plate above it
The left side be fixedly connected with the piston rod end of first hydraulic cylinder;The first hydraulic cylinder top plate of part substrate is carried in steel ball
Two sides are respectively provided with second sliding block, and two second sliding blocks are slidably mounted on the dovetail groove below the second support plate respectively
In;Part backplane is carried in steel ball, and two third dovetail grooves are arranged below;Sliding block above two spherical housing slide plates
It is slidably mounted in two third dovetail grooves;The cylinder base of two the 6th hydraulic cylinders is respectively and fixedly installed to steel ball and removes
It transports below part backplane on the baffle of front and rear sides, piston rod end is solid with the baffle below two spherical housing slide plates respectively
Fixed connection;Two spherical housings pass through respectively to be fixedly connected below fixed block and two spherical housing slide plates;Described
Ten suckers, are divided into two groups, are respectively and fixedly installed to lower part on the inside of two spherical housings;
The steel ball storage unit is divided to be pushed away including steel ball storage part enclosure, circular hole, two the 7th hydraulic cylinders, two steel balls
Movable plate, two the 4th dovetail grooves, the 4th stepper motor fixed plate, the 4th stepper motors, second gear, the second rack gear, it is described
It is a cuboid that steel ball, which stores part enclosure, is equipped with circular hole above it;The cylinder base of two the 7th hydraulic cylinders
Respectively with steel ball storage part enclosure front and rear sides baffle be fixedly connected, piston rod end respectively with two steel ball pushing plates
The left side is fixedly connected;4th dovetail groove there are two being set on the steel ball storage part enclosure right side;The part enclosure right side is stored in steel ball
Equipped with the second rack gear, the rear side of the position of the second rack gear in the 4th dovetail groove rearward;The 4th stepper motor fixed plate
The sliding block on the left side be slidably mounted in two the 4th dovetail grooves;4th stepper motor is horizontal positioned, and side is fixed
It is mounted on the 4th stepper motor fixed plate right side, motor shaft is fixedly connected with second gear;The second gear and second
Rack gear intermeshing.
Beneficial effects of the present invention: it drives first gear that chromium plating head is driven to do the movement of half arc by third stepper motor, leads to
Crossing two the first steering engines drives chromium plating part to rotate an angle, while passing through four the second steppings of steel ball transport section electricity
Machine drives eight band driving wheels and then drives steel ball rotation that it is made to complete 360 degree of chromium plating work, improves work efficiency, achieves
360 degree of automation is without dead angle chromium plating.
Detailed description of the invention
Fig. 1, Fig. 2, Fig. 3 are overall structure diagram of the invention.
Fig. 4, Fig. 5 are the structural schematic diagram of pedestal of the invention.
Fig. 6, Fig. 7 are the structural schematic diagram of running gear of the invention.
Fig. 8, Fig. 9 are the structural schematic diagram of steel ball transport section of the invention.
Figure 10, Figure 11 are the structural schematic diagram of chromium plating part of the invention.
Figure 12, Figure 13 are the structural schematic diagram that steel ball of the invention carries part.
Figure 14 is the structural schematic diagram that steel ball of the invention stores part.
Drawing reference numeral: 1- pedestal, 2- running gear, 3- steel ball transport section, 4- chromium plating part, 5- steel ball carry part,
6- steel ball stores part, 101- bottom plate, the first rack gear of 102-, the first dovetail groove of 103-, the first support plate of 104-, 105- second
Fagging, the first rectangular recess of 106-, 107- first hydraulic cylinder, 108 first extension sleeves, 109- second hydraulic cylinder, 110-
One steering engine, the first telescopic rod of 111-, 112- have plated chromium steel ball storage groove, 113- steel ball storage part card slot, 114- running gear
Fixed plate, the second extension sleeve of 201-, the second telescopic rod of 202-, 203- third hydraulic cylinder, the second steering engine of 204-, 205- wheel
Seat, the first stepping of 206- motor fixing plate, the first stepper motor of 207-, 208- wheel, 209- wheel connecting shaft, 301- steel ball fortune
Defeated part seat, 302- hemispherical groove, the 4th hydraulic cylinder of 303-, the 4th hydraulic cylinder top plate of 304-, 305- band driving wheel fast pulley branch
Support, 306- band driving wheel fixing axle, 307- band driving wheel, 308- second stepper motor, the second rectangular recess of 309-, 310- first
Sliding block fixed plate, the first sliding block of 311-, the 5th stepper motor of 312-, 313- third gear, 401- Rotational Cylindrical, 402- arched frame,
403- arc rack, 404- sliding sleeve, 405- third stepper motor, 406- third support plate, 407- third stepping motor fixing plate,
408- first gear, the first parallel institution of 409- bottom plate, 410- rotating block, 411- third extension sleeve, 412- third telescopic rod,
413- support rod, the 5th hydraulic cylinder of 414-, the second dovetail groove of 415-, the second parallel institution of 416- bottom plate, 417- chromium plating head, 501-
Steel ball carries part backplane, the second sliding block of 502-, 503- first hydraulic cylinder top plate, 504- spherical housing slide plate, 505- third swallow
Stern notch, the 6th hydraulic cylinder of 506-, 507- spherical housing, 508- sucker, 601- steel ball store part enclosure, 602- circular hole, 603-
7th hydraulic cylinder, 604- steel ball pushing plate, the 4th dovetail groove of 605-, the 4th stepper motor fixed plate of 606-, the 4th stepping of 607-
Motor, 608- second gear, the second rack gear of 609-.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14
Shown, a kind of spherical surface chrome plating equipment, including pedestal 1, four running gear 2, steel ball transport section 3, chromium plating part 4, steel ball are removed
Transport part 5, steel ball store part 6, it is characterised in that: four the second extension sleeves 201 of four running gears 2 it is upper
End face is respectively and fixedly installed to below four running gear fixed plates 114 of pedestal 1;Two of the steel ball transport section 3
First sliding block 311 is slidably mounted on respectively in two the first dovetail grooves 103 of pedestal 1, and two of the steel ball transport section 3
Third gear 313 is intermeshed with two the first rack gears 102 of pedestal 1 respectively;Two Rotational Cylindricals of the chromium plating part 4
It is rotatably installed in respectively below 401 in the semi-circular recesses of two 111 upper surfaces of the first telescopic rod of pedestal 1, two rotations
401 lateral surface of column is fixedly connected with the motor shaft of two the first steering engines 110 of pedestal 1 respectively;The steel ball carries part 5
The left side of first hydraulic cylinder top plate 503 is fixedly connected with the piston rod end of the first hydraulic cylinder 107 of pedestal 1, the steel ball
Two the second sliding blocks 502 for carrying part 5 are slidably mounted in the dovetail groove below the second support plate 105;The steel ball storage
The left side of the steel ball storage part enclosure 601 of nonresident portion 6 is fixedly connected with the right side of the steel ball of pedestal 1 storage part card slot 113;
The pedestal 1 includes 101, two the first rack gears of bottom plate 102, two the first dovetail grooves 103, the first support plates
104,107, two the second support plate 105, the first rectangular recess 106, first hydraulic cylinder the first extension sleeves 108, two
Two 110, two the first telescopic rods 111 of the first steering engine of hydraulic cylinder 109, two have plated chromium steel ball storage groove 112, steel ball storage unit
Point 113, four running gear fixed plates 114 of card slot, the bottom plate 101 is a rectangle plank, intermediate above it
Position is set there are two the first dovetail groove 103;It is set on bottom plate 101 there are two the first rack gear 102, two the first rack gears 102
Position is respectively in two 103 outsides of the first dovetail groove;Left side of face front is equipped with the first support plate 104 on bottom plate 101;It is described
105 left side of the second support plate be fixedly connected with the top place in 104 right side of the first support plate;It is equipped on the second support plate 105
First rectangular recess 106;The cylinder base of the first hydraulic cylinder 107 is fixedly mounted on above the second support plate 105
On baffle, piston rod end is fixedly connected with first hydraulic cylinder top plate 503;Under two first extension sleeves 108
Among end is respectively and fixedly installed to above bottom plate 101, end face is equipped with groove thereon, and position is respectively in two the first rack gears
102 outsides;Two 111 lower ends of the first telescopic rod are slidably mounted on the recessed of two 108 upper ends of the first extension sleeve respectively
In slot, end face is respectively equipped with semi-circular recesses on it;The cylinder base of two second hydraulic cylinders 109 is fixed respectively to pacify
On the baffle of two 108 lateral surfaces of the first extension sleeve, piston rod end is respectively and on the outside of two the first telescopic rods 111
The baffle in face is fixedly connected;Two first steering engines 110 are horizontal positioned, and side is fixedly mounted on two the first telescopic rods
Above the baffle of 111 lateral surfaces, motor shaft is fixedly connected with the lateral surface of two Rotational Cylindricals 401 respectively;On bottom plate 101
Right side front is equipped with and has plated chromium steel ball storage groove 112;Locate to be equipped with steel ball storage part card slot 113 rearward on 101 right side of bottom plate;
A running gear fixed plate 114 is respectively provided at 101 following four angle of bottom plate;
The running gear 2 includes the second extension sleeve 201, the second telescopic rod 202, third hydraulic cylinder 203, the second rudder
Machine 204, Wheel housings 205, the first stepping motor fixing plate 206, the first stepper motor 207, wheel 208, wheel connecting shaft 209,
Second extension sleeve, 201 upper surface is fixedly mounted on running gear fixed plate 114 in the following, being equipped with groove in its lower section;
Second telescopic rod, 202 upper end is slidably installed just in the groove of 201 lower end of the second extension sleeve, is equipped in its lower section recessed
Slot;The cylinder base of the third hydraulic cylinder 203 is fixedly mounted on the baffle of the second extension sleeve 201, tailpiece of the piston rod
Portion is fixedly connected with the baffle of the second telescopic rod 202;Second steering engine 204 is placed straight down, and bottom is fixedly mounted
In the groove of 202 lower end surface of the second telescopic rod, motor shaft is fixedly connected above with Wheel housings 205;The wheel connection
Axis 209 is rotatably installed in the circular hole of 205 two sides of Wheel housings;The wheel 208 is fixedly mounted on wheel connecting shaft 209
On, position is in Wheel housings 205;The first stepping motor fixing plate 206 is equipped in 205 lateral surface of Wheel housings;Described first
Stepper motor 207 is horizontal positioned, and side is fixedly mounted on the first stepping motor fixing plate 206 in the following, its motor shaft passes through connection
Axis device is fixedly connected with wheel connecting shaft 209;
The steel ball transport section 3 includes 302, eight steel ball transport section seat 301, hemispherical groove the 4th hydraulic cylinders
303, eight the 4th hydraulic cylinder top plates, 304, eight band driving wheel fast pulley support frames, 305, four driving wheel fixing axle 306, eight, bands
Band the second rectangular recess 309 of 307, two, driving wheel second stepper motor 308, four, the first sliding block fixed plate 310, two the
One 312, two third gears 313 of the 5th stepper motor of sliding block 311, two, the first sliding block fixed plate 310 is one long
Rectangular plank is set in its lower section there are two the first sliding block 311, and two first sliding blocks 311 are slidably mounted on two respectively
In first dovetail groove 103;Steel ball transport section seat 301, the steel ball Department of Transportation are equipped on the first sliding block fixed plate 310
Dividing seat 301 is a cuboid, is equipped with hemispherical groove 302 above it;It is respectively set in 301 4 sides of steel ball transport section seat
There is second rectangular recess 309;Four second stepper motors 308 are horizontal positioned, and side is fixedly mounted respectively
Four band 305 sides of driving wheel fast pulley support frame, motor shaft is fixedly connected with driving wheel fixing axle 306 by shaft coupling;
The cylinder base of eight the 4th hydraulic cylinders 303 is respectively and fixedly installed on 301 4 sides of steel ball transport section seat
The two sides of second rectangular recess 309, piston rod end is fixed with the medial surface of eight the 4th hydraulic cylinder top plates 304 respectively to be connected
It connects;The medial surface of eight the 4th hydraulic cylinder top plates 304 be respectively provided with one band driving wheel fast pulley support frame 305, described eight
Position with driving wheel fast pulley support frame 305 is respectively in four the second rectangular recess 309;Four band driving wheels are fixed
Axis 306 is rotatably installed in respectively in eight circular holes with 305 medial surface of driving wheel fast pulley support frame;Eight band driving wheels
307, in pairs, four groups of band driving wheels 307 are respectively and fixedly installed in four band driving wheel fixing axles 306, and position is respectively eight
A 305 inside of band driving wheel fast pulley support frame;Two the 5th stepper motors 312 are horizontal positioned, and side is fixedly mounted
Two sides on the first sliding block fixed plate 310, motor shaft are fixedly connected with third gear 313;Two third teeth
Wheel 313 and two the first rack gears 102 are intermeshed;
The chromium plating part 4 includes two Rotational Cylindricals 401, arched frame 402, arc rack 403, sliding sleeve 404, third step
Into 405, two third support plates 406 of motor, third stepping motor fixing plate 407, first gear 408, the first parallel institution bottom
409, six rotating blocks 410 of plate, third extension sleeve 411, the support rod 413, six the 5th of third telescopic rod 412, six are hydraulic
414, six the second dovetail grooves 415 of cylinder, the second parallel institution bottom plate 416, chromium plating head 417, the arched frame 402 is one and half
Round plank is respectively provided with a Rotational Cylindrical 401 in two lower end surface;Arc rack 403 is equipped with before arched frame 402;Institute
The sliding sleeve 404 stated is slidably mounted on behind arched frame 402;The left and right sides is respectively provided with a third support plate below sliding sleeve 404
406;Two sides are fixedly connected with two third support plates 406 the third stepping motor fixing plate 407 below respectively above;Institute
The third stepper motor 405 stated is horizontal positioned, and side is fixedly mounted on above third stepping motor fixing plate 407, motor
Axis is fixedly connected with first gear 408;The first gear 408 and arc rack 403 is intermeshed;Described first is in parallel
Organization soleplate 409 is fixedly mounted on third stepping motor fixing plate 407 in the following, below the first parallel institution bottom plate 409 above
If there are six the second dovetail groove 415 of circumferentially array, six 414 cylinder bases of the 5th hydraulic cylinder are fixedly mounted respectively
In six support plates below the first parallel institution bottom plate 409, it is fixedly connected on the outside of piston rod end and rotating block 410,
Sliding block above the rotating block 410 is slidably mounted in the second dovetail groove 415 below the first parallel institution bottom plate 409,
Six 413 upper ends of support rod are connect with six 410 flexural pivots of rotating block respectively, lower end and the second parallel institution bottom plate
416 are connected by flexural pivot above;It is intermediate below the first parallel institution bottom plate 409 to be equipped with third extension sleeve 411, simultaneously second
Join organization soleplate 416 and be equipped with third telescopic rod 412 above, it is flexible that 412 upper end of third telescopic rod is slidably mounted on third
In groove below sleeve 411;The upper end of the chromium plating head 417 is fixedly mounted below the second parallel institution bottom plate 416;
It includes that steel ball carries part backplane 501, two the second sliding blocks 502, first hydraulic cylinders that the steel ball, which carries part 5,
503, two, top plate, 504, two, spherical housing slide plate third dovetail groove, 505, two the 6th hydraulic cylinders, 506, two spherical housings
507, ten suckers 508, it is a rectangle plank that the steel ball, which carries part backplane 501, is equipped with the first liquid above it
The left side of cylinder pressure top plate 503, the first hydraulic cylinder top plate 503 is fixedly connected with the piston rod end of first hydraulic cylinder 107;
503 two sides of first hydraulic cylinder top plate on steel ball carries part backplane 501 are respectively provided with second sliding block 502, described
Two the second sliding blocks 502 are slidably mounted on respectively in the dovetail groove below the second support plate 105;Part backplane is carried in steel ball
501 are arranged below two third dovetail grooves 505;Sliding block above two spherical housing slide plates 504 is slidably mounted on two
In a third dovetail groove 505;The cylinder base of two the 6th hydraulic cylinders 506 is respectively and fixedly installed to steel ball and carries part
For bottom plate 501 below on the baffle of front and rear sides, piston rod end is solid with the baffle below two spherical housing slide plates 504 respectively
Fixed connection;Two spherical housings 507 are fixedly connected by fixed block with two spherical housing slide plates 504 below respectively;
Ten suckers 508, are divided into two groups, are respectively and fixedly installed to two spherical housings, 507 inside lower part;
Described steel ball storage part 6 include steel ball storage part enclosure 601,602, two the 7th hydraulic cylinders 603 of circular hole,
Two steel ball pushing plates, 604, two the 4th dovetail grooves 605, the 4th stepper motor fixed plate 606, the 4th stepper motor 607,
Two gears 608, the second rack gear 609, the steel ball storage part enclosure 601 is a cuboid, is equipped with circular hole above it
602;The cylinder base of two the 7th hydraulic cylinders 603 stores the baffle of 601 front and rear sides of part enclosure with steel ball respectively
It is fixedly connected, piston rod end is fixedly connected with two 604 left sides of steel ball pushing plate respectively;Part enclosure is stored in steel ball
601 right sides are set there are two the 4th dovetail groove 605;The second rack gear 609, the second tooth are equipped on steel ball storage 601 right side of part enclosure
Rear side of articles 609 position in the 4th dovetail groove 605 rearward;The cunning on the left side of the 4th stepper motor fixed plate 606
Block is slidably mounted in two the 4th dovetail grooves 605;4th stepper motor 607 is horizontal positioned, and side is fixedly mounted
On 606 right side of the 4th stepper motor fixed plate, motor shaft is fixedly connected with second gear 608;The second gear 608 with
The intermeshing of second rack gear 609.
Working principle of the present invention: the steel ball for needing chromium plating is put into steel ball storage part 6 first when in use by the present invention
In circular hole 602, then second gear 608 is driven to drive the 4th stepper motor fixed plate 606 by the 4th stepper motor 607
The baffle of inside pushes to steel ball to come, and drives two steel ball pushing plates 604 to shift steel ball onto steel by two the 7th hydraulic cylinders 603
In the hemispherical groove 302 of ball transport section 3, two third gears 313 are driven by two the 5th stepper motors 312 in next step
And then steel ball transport section 3 is driven to drive steel ball to reach chromium plating part 4 in the following, driving in next step by third stepper motor 405
First gear 408 drives chromium plating head 417 to do the movement of half arc, drives chromium plating part 4 to rotate an angle by two the first steering engines 110
Degree, while driving eight band driving wheels 307 to drive steel ball by four second stepper motors 308 of steel ball transport section 3
Rotation makes it complete chromium plating work, drives two third gears 313 to drive by two the 5th stepper motors 312 in next step
Steel ball transport section 3 drives the steel ball for having plated chromium to reach steel ball and carries part 5 in the following, driving by the contraction of first hydraulic cylinder 107
Steel ball carries part 5, drives two spherical housings 507 to drive ten suckers 508 that will plate by two the 6th hydraulic cylinder 506 elongations
The steel ball of complete chromium is sucked, and is put into the steel ball for having plated chromium by steel ball carrying part 5 and has plated in chromium steel ball storage groove 112.
In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right" etc. refer to
The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings or when invention product use usually puts
The orientation or positional relationship put, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively heavy
The property wanted.