CN206169140U - Diameter is greater than 30mm's copper ball production line - Google Patents
Diameter is greater than 30mm's copper ball production line Download PDFInfo
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- CN206169140U CN206169140U CN201621089568.6U CN201621089568U CN206169140U CN 206169140 U CN206169140 U CN 206169140U CN 201621089568 U CN201621089568 U CN 201621089568U CN 206169140 U CN206169140 U CN 206169140U
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Abstract
The utility model discloses a diameter is greater than 30mm's copper ball production line, including rolling device, be located rolling device feed end and be used for transporting the loading attachment of copper pole for rolling device, and be located the conveyor that rolling device discharge end is used for transporting the copper ball, rolling device is equipped with the rolling mill mould of two synchronous revolutions, rolling mill mould both ends are equipped with the adjustment mechanism who is used for adjusting relative position between two rolling mill moulds, rolling device still is equipped with the rolling motor that provides power, with the gearbox group of rolling motor dynamic output transmission hookup, and two power shafts of one end and the gearbox group transmission hookup other end and two rolling mill mould transmission hookups, gearbox group includes the one -level gearbox with the hookup of rolling motor drive, and locates the two -stage speed change case between one -level gearbox and the transmission shaft, the two -stage speed change case be equipped with with two output shafts of two power shaft transmission hookups. The utility model discloses have advantages such as with low costs, efficient, copper ball steady quality to production major diameter copper ball.
Description
Technical field
This utility model is related to rolling line field, more specifically refers to a kind of copper ball production with diameter greater than 30mm
Line.
Background technology
In prior art, the copper ball to major diameter (such as more than diameter 45mm), molding generally adopts upsetting pressure processing method
Copper ball surface is difficult to avoid that the manufacturing deficiency of greasy dirt and burr, indivedual using rolling plus man-hour, it usually needs copper rod to be carried out pre-
Heating, carries out hot rolling and forms.So cause great energy loss.This is for the enterprise for producing phosphorous copper balls in enormous quantities throughout the year
Speech, can cause substantial amounts of energy expenditure, increase the production and processing cost of phosphorous copper balls.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided a kind of copper ball production with diameter greater than 30mm
Line.
For achieving the above object, this utility model is employed the following technical solutions：
A kind of copper ball production line with diameter greater than 30mm, including for copper bar to be rolled into the rolling device of copper ball, is located at
Rolling device feed end is used to transport the feeding device of copper bar to rolling device, and is used to transport copper positioned at rolling device discharge end
The conveyer device of ball；The rolling device is provided with the milling train mould of two synchronous rotaries；The milling train mould two ends are provided with for adjusting
The governor motion of relative position between two milling train moulds；The rolling device is additionally provided with the rolling motor for providing power, with rolling
The change speed gear box group of motor power outfan driving coupling, and one end and the change speed gear box group driving coupling other end and two milling train moulds biographies
Two line shafts of dynamic connection；The change speed gear box group includes the one-level change speed gear box with rolling motor driving coupling, and located at one-level
Two-stage transmission between change speed gear box and power transmission shaft；The two-stage transmission is provided with two with two line shaft driving couplings
Individual output shaft；The power transmission shaft is universal rotational axle.
Its further technical scheme is：The governor motion includes providing the adjustment motor of governor motion power, with adjustment
The reduction box of motor driving coupling, and located at milling train mould two ends and with the adjustment block of reduction box driving coupling；The adjustment block sets
There is the locking member for fixing milling train mould；The adjustment electrical power, by reduction box the relative position between two milling train moulds is adjusted
Put, locking member fixes two milling train moulds.
Its further technical scheme is：The two milling trains mould vertical direction is in 3 ° -5 ° of angle；It is described two to roll
The die cavity for rolling copper ball is provided between machine mould；The knife portion that the milling train mould periphery is provided with acts on copper bar periphery, so that
Copper bar forms copper ball in die cavity；The milling train mould is synchronous rotary, and drives copper bar in membrane cavity with roller synchronous rotary.
Its further technical scheme is：Also include control circuit；The rolling device feed end is provided with for detecting copper bar
The push sensor of the amount of feeding；The conveying chain mechanism is provided with the carrier chain sensor for detecting velocity of conveying chain；The control
Circuit processed is provided with control unit；Described control unit respectively with it is described push sensor, carrier chain sensor, conveying translator,
Rolling motor, carrier chain motor and push motor are electrically connected with.
Its further technical scheme is：The cooling for cooling down copper ball is provided between the rolling device and conveyer device
Pond；Described output device one end is in cooling bay；The cooling bay is located at the discharge end of rolling device.
Its further technical scheme is：Also include the hopper for collecting copper ball located at delivery device tip；The material
Chute is provided between bucket and conveyer device.
Its further technical scheme is：The feeding device includes feeding rack, and the feed pipe for being fixed on feeding rack；It is described
Feed pipe is bordering on feeding rack side and is provided with through hole, so that the movable pulley located at feeding rack extends to feed pipe inner side by through hole；
The feeding rack is provided with the conveying chain mechanism for transporting copper bar and for copper bar to be pushed to into pushing away for die cavity from conveying chain mechanism
Send mechanism.
Its further technical scheme is：The conveying chain mechanism includes that two rotate the chain rivet for being connected in feeding rack, transmission
It is connected in the carrier chain motor of chain rivet one end, is fixedly linked in the sprocket wheel of chain rivet, and driving coupling in two chains of sprocket wrap
Bar；The chain periphery is provided with the support block for placing copper bar；The delivery device includes pushing motor, and is driven with motor
The ball screw component of connection；The ball screw component is provided with the block for pushing copper bar.
Its further technical scheme is：The conveyer device includes conveying power source, and for transporting the conveyer belt of copper ball；
The conveyer belt is provided with several for placing the lattice chamber of copper ball；Lattice chamber lower end is provided with for discharging the netted of coolant
Part.
Its further technical scheme is：The feeding device also to being connected to copper bar machine straightening device, by the copper after straightening
Bar sends into feeding device.
This utility model beneficial effect compared with prior art is：A kind of copper ball with diameter greater than 30mm of this utility model
Production line, between the rolling motor and milling train mould of rolling device two change speed gear boxes are provided with, effectively by high-power rolling motor
Rotating speed is reduced to the rate request of copper ball of the rolling diameter more than 30mm.Governor motion by way of motor and reduction box coordinate come
The relative position of two milling train moulds of adjustment, it is big for volume, there is very big practicality, Yi Jiti for the big milling train mould of weight
High Automated water is gentle to improve regulated efficiency, precision.This utility model also has low cost, efficiency for production major diameter copper ball
The advantages of height, copper ball steady quality.
This utility model is further described with reference to specific embodiment.
Description of the drawings
Feeding devices and rolling of the Fig. 1 for a kind of copper ball production line specific embodiment with diameter greater than 30mm of this utility model
The connection schematic diagram of device；
Rolling devices and conveying of the Fig. 2 for a kind of copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Device couples schematic diagram；
Fig. 3 is more for a kind of conveyer device matching of copper ball production line specific embodiment with diameter greater than 30mm of this utility model
The schematic diagram of individual rolling device；
Fig. 4 is a kind of structure of the rolling device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Schematic diagram；
Fig. 5 is a kind of rolling of the rolling device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
The front view of mechanism；
Fig. 6 is a kind of milling train of the rolling device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
The structural representation of mould and governor motion；
Fig. 7 is a kind of structure of the feeding device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Schematic diagram；
Fig. 8 is a kind of charging of the feeding device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Tubular construction schematic diagram；
Fig. 9 is a kind of conveying of the feeding device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Chain mechanism structural representation；
Figure 10 is pushed away for a kind of feeding device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Send mechanism structure schematic diagram；
Figure 11 is a kind of conveyer device mechanism of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Schematic diagram；
Figure 12 is a kind of control circuit square frame of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Figure；
Figure 13 is a kind of machine straightening device structure of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Schematic diagram；
Figure 14 is a kind of tune of the machine straightening device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Straight mechanism structure schematic diagram；
Figure 15 is a kind of storage of the machine straightening device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Deposit structural representation；
Figure 16 goes out for a kind of machine straightening device of the copper ball production line specific embodiment with diameter greater than 30mm of this utility model
Material actuating unit structural representation.
Specific embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is further described and illustrates, but is not limited to this.
Shown in Fig. 1 to Fig. 3, a kind of copper ball production line with diameter greater than 30mm, including for copper bar to be rolled into into copper ball
Rolling device 10, is used to transport the feeding device 20 of copper bar to rolling device 10 positioned at the feed end of rolling device 10, and positioned at rolling
The discharge end of device processed 10 is used to transport the conveyer device 30 of copper ball.Because copper bar is during copper ball is rolled into, can produce very
Many heats, are provided with the cooling body 40 for copper ball cooling between the rolling device 10 of conveyer device 30 and conveyer device 30.Roll
Device processed 10 is provided with two milling train moulds 110 for copper bar to be rolled into copper ball.
Wherein, cooling body 40 is cooling bay, is filled in pond for soaking copper ball so that the cooling water of copper ball cooling.Cooling
Pond allows copper ball to fall in cooling bay by the gravity of itself less than the discharge end of rolling device 10.
Also include the hopper 50 for collecting copper ball located at the end of conveyer device 30.Between hopper 50 and conveyer device 30
It is provided with chute 51.
Preferably, in order that production line effectively, a feeding end of conveyer device 30 can match one or more
Rolling device 10.
Shown in Fig. 4 to Fig. 7, rolling device 10 is additionally provided with the rolling motor 14 for providing power, defeated with the rolling power of motor 14
Go out to hold the change speed gear box group 13 of driving coupling, and one end to pass with two people's milling train moulds 110 with the driving coupling other end of change speed gear box group 13
Two line shafts 12 of dynamic connection.Change speed gear box group 13 includes the one-level change speed gear box 131 with the rolling driving coupling of motor 14, and is located at
Two-stage transmission 132 between one-level change speed gear box 131 and power transmission shaft 12.Two-stage transmission 132 is provided with two output shafts, respectively with
Two driving couplings of power transmission shaft 12.
Preferably, because the power input shaft end of milling train mould 110 is not weighed with the axis of the power output shaft end of variator 13
The power for closing and rolling copper ball is larger, and power transmission shaft 12 is universal rotational axle.
As shown in Figure 6 to 7, the two ends moving rotary of milling train mould 110 is connected in frame 111, and the two ends of milling train mould 110
It is provided with the governor motion 113 for adjusting two relative positions of milling train mould 110.Governor motion 113 includes being supplied to governor motion
The adjustment motor 116 of power, with adjustment the driving coupling of motor 116 reduction box 117, and located at the two ends of milling train mould 110 and with subtract
The adjustment block (being labelling in figure) of the driving coupling of fast case 117.It (is mark in figure that adjustment block is provided with the locking member for fixing milling train mould
Note).Adjustment motor 116 is powered and rotates, and power is transmitted so as to adjust the adjustment block at the two ends of two milling train mould 110 by reduction box 117
The relative position adjusted between two milling train moulds 110 is reached.After two relative positions of milling train mould 110 are adjusted, locking member will
Two milling train moulds 110 are fixed, and prevent adjusted two milling train moulds 110 to be shifted over during rolling copper ball.
In other embodiment, governor motion 113 includes the adjustment seat coupled with the rotation of milling train mould two ends, and adjustment seat is fixed
In frame 111, the adjusting screw rod that is fixedly connected with adjustment seat and the locking nut (not marking in figure) coordinated with adjusting screw rod.
Two milling train moulds 110 adjust two milling train moulds 110 by adjusting the displacement of the adjusting nut drive adjustment seat on adjusting screw rod
Relative position.
In other embodiment, when the volume and weight of milling train mould 110 is larger, governor motion 113 can be hydraulic regulation machine
Structure, adjustment seat and hydraulic power part driving coupling.The relative position of milling train mould 110 is adjusted by the motion of hydraulic power part,
Again the locking member by being provided with prevents displacement to the locking of milling train mould 110.
Copper ball can produce many heats during rolling, if lowered the temperature not in time, the heat of accumulation may lead
The copper ball thermal deformation out of damage or the rolling of milling train mould 110 is caused, so being additionally provided with magnetism servo-electric motor water-cooling 112 in frame 111.Water-cooled
Water cooling tube alignment milling train mould 110 and the contact position of copper bar that mechanism 112 is provided with.The magnetism servo-electric motor water-cooling 112 of rolling device 10, for cold
But the heat produced during rolling copper ball, reduces the abrasion in mould lipper portion 115, improves the machining accuracy of copper ball, prevents
Plastic deformation of the waste heat to copper ball.Meanwhile, the magnetism servo-electric motor water-cooling 112 causes major diameter copper bar to carry out hot rolling and can just produce copper
Ball, what this became major diameter copper bar can carry out one of cold rolling principal element.
Preferably, the magnetism servo-electric motor water-cooling 112 includes valve, pipeline and water pump.When copper ball is rolled, the cooling water of pipeline
Outlet alignment milling train mould 110 lipper portion 115 position that works on copper bar, to take away rolling copper ball during produce
Heat, it is to avoid heat build-up.
As shown in fig. 7, being provided with the die cavity 114 for rolling copper ball between two milling train moulds 110.The periphery of milling train mould 110 sets
Some lipper portions 115 act on copper bar periphery, so that copper bar forms copper ball in die cavity 114.Milling train mould 110 is synchronous rotary,
And drive copper bar in membrane cavity 115 with roller synchronous rotary.During the synchronization rotating Vortex of milling train mould 110, the lipper portion 115 of the two
Act on copper bar it is cylindrical on position roll in same axial location, constantly so as to form copper ball.In order to roll copper ball
Need, two milling train moulds 110 are in inclination angle (inclination angle can be adjusted by the governor motion 113 at the two ends of milling train mould 110), angle
Degree scope is 3 ° -5 °.
As shown in figure 8, feeding device 20 includes the feed pipe between feeding rack 21, and feeding rack 21 and rolling device 10
22.Feeding device 20 includes feeding rack 21, and the feed pipe 22 for being fixed on feeding rack 20.Feed pipe 22 is bordering on the side of feeding rack 20
Through hole 221 is provided with, so that the movable pulley 222 located at feeding rack 20 extends to the inner side of feed pipe 22 by through hole 221.
In other embodiment, as shown in Fig. 9 to Figure 10, in order to improve efficiency and liberation manpower, feeding rack 21 is provided with use
Delivery device 25 in the conveying chain mechanism 24 for transporting copper bar and for copper bar to be pushed to die cavity 114 from conveying chain mechanism.
Conveying chain mechanism 24 includes that two rotate the chain rivet 241 for being connected in feeding rack 24, and driving coupling is in one of chain
The carrier chain motor 243 of the one end of axle 241, is fixedly linked in the sprocket wheel 242 of chain rivet 241, and driving coupling in the periphery of sprocket wheel 242
Two chains 244.The periphery of chain 244 is provided with several support blocks 245 for placing copper bar, and the two ends outer end of support block 245 sets
Have for the groove of clamping copper bar.Delivery device 25 is additionally provided with, including pushes motor 251, and the ball with motor driving coupling
Screw component 252.Ball screw component is provided with the shifting block 253 for pushing copper bar.Delivery device 25 is used for support block 245
Copper bar propulsion milling train mould 110 die cavity 114 in.Delivery device 25 may be mounted at the side of feeding machine frame 21 or top.Will
Copper bar is placed on the groove in the support block 255 of conveying chain mechanism 24, is transported to appropriate position through chain 244, so
Start the push motor 251 of delivery device 25 afterwards, drive shifting block 253 that copper bar is sent into into die cavity 114 by ball screw component 252
It is interior, manpower is liberated, reach the purpose of automatic production.
As shown in figure 11, conveyer device 30 includes conveying motor 31, and for transporting the conveyer belt 32 of copper ball.Conveyer belt 32
Several are provided with for placing the lattice chamber 34 of copper ball.The lower end of lattice chamber 34 is provided with the mesh 33 for discharging coolant.Conveying dress
Put 30 one end to be arranged in cooling bay, the lattice chamber 34 on conveyer belt 32 is immersed in coolant, the copper ball for having rolled falls in lattice
In chamber 34, after a period of time, conveying motor 31 starts, and driving conveying belt 32 is moved upwards, and copper ball is taken at hopper 50.
Wherein, in order to reach production automatically, as shown in figure 12, this production line also includes control circuit 60.Control circuit 60
The push sensor 61 for detecting copper bar feed amount is provided with including the feed end of rolling device 10；Conveying chain mechanism 24 be provided with for
The carrier chain sensor 62 of detection velocity of conveying chain；Be installed on conveying translator 31 on detection conveying translator 31 rotating speed it is defeated
Belt conveying motor sensor 64；It is installed on rolling motor 14 for the rolling electromechanical transducer 65 of the detection rolling rotating speed of motor 14；
Control circuit 60 is additionally provided with control unit 63.Control unit 63 respectively with push sensor 61, carrier chain sensor 62, conveyer belt
Motor 31, rolling motor 14, carrier chain motor 243 and push motor 251 are electrically connected with.Control unit 63 is passed respectively according to each
The signal of sensor passback with the cooperation running that this reaches each device, is completed automatically controlling the rotating speed of respective motor
Metaplasia is produced.
In other embodiment, the quality of the flexibility meeting influence of rolled copper ball of copper bar, so being necessary on a production line
Introduce a kind of machine straightening device 70.So, the feed end of feeding device 20 is additionally provided with copper bar machine straightening device 70, after straightening
Copper bar sends into feeding device 20.
As shown in Figure 13 to Figure 16, machine straightening device 70 includes mounting seat 71 and the bar straightening mechanism being fixedly connected with mounting seat 71
80.Bar straightening mechanism 80 includes the sliding panel 81 located at mounting seat 71, and sliding panel 81 is to be slidably connected with mounting seat 71, with sliding panel
The sliding panel force piece 83 of 81 side driving couplings, sliding panel force piece 83 is symmetrically arranged at the two ends of sliding panel 81, and in sliding panel
81 rear sides, also sliding panel 81 have the pressing plate 82 of relative motion, and the compression force piece 84 with the side driving coupling of pressing plate 82.
The length range of pressing plate 82 and sliding panel 81 is 1m-5m, and the pressing plate 82 and sliding panel 81 of different length adapt to different length
Copper bar, theoretical top board 82 and sliding panel 81 and copper pole length are equal, but in actual straightening work, pressing plate 82 and slide
The length of plate 81 is more slightly longer than copper bar.
The seal face 88 that pressing plate 82 is provided with and the stranding that sliding panel 81 is provided with are faced 87 directly and relative are be arranged in parallel.Seal face 88 with
The straightening cavity 89 being provided between 87 for placing copper bar is faced in stranding directly, and straightening cavity 89 is for sliding panel 81 and the semi-surrounding of pressing plate 82
Into one end is connected with the charging aperture 72 of mounting seat 71, and the other end is the discharge end of bar straightening mechanism 80.Sliding panel force piece 83 is pushed away
Dynamic sliding panel 81 moves along a straight line, and pressing plate 82 is impaction state to copper bar, sliding panel 81 drive copper bar in straightening cavity 89 with
Rolling form straightening.
Preferably, seal face 88 faces 87 surfaces directly and is provided with wearing layer with stranding, while wear-resisting layer surface has certain roughness
(0.4 μm -1.6 μm of roughness range), makes copper bar to do rolling form straightening in straightening cavity 89.
In order to ensure the energy effectively straightening of copper bar, seal face 88, stranding face that 87 straightening stroke is at least copper bar directly
Circumferential length, as copper bar at least roll one in straightening cavity 89 and enclose.
As shown in figure 14, be the copper bar that adapts to various cambers, roll rub with the hands it is straight before to carry out pre- straightening.Pressing plate 82 is bordering on
Feed end is provided with charging boss 86, and sliding panel 81 is bordering on discharge end and is provided with discharging boss 85.Charging boss 86, discharging boss 85 are high
Degree is less than copper bar external diameter, but more than the radius of copper bar.The charging boss 86 edge surface Parallel Design relative with discharging boss 85, and
For vertical, surface is smooth.In fact, charging boss 86 is also arranged on the two ends of straightening cavity 89 with discharging boss 85.
Preferably, in order to ensure power is sufficiently large, force piece 84, sliding panel force piece 83 are compressed and is respectively compressed oil cylinder
841st, sliding oil cylinder 831.Compressed oil cylinder 841 and the fixing end of sliding oil cylinder 831 are articulated with mounting seat 71.With pressing plate 82
The compressed oil cylinder 841 at least two of driving coupling, is respectively provided at the two sides of pressing plate 82, and two compressed oil cylinders 841 are
Synchronous fuel tank.The sliding oil cylinder 831 coupled with sliding panel 81 is also at least two, for the sake of balancing, two sliding oil cylinders
831 are symmetricly set on sliding panel 81, are also synchronous fuel tank.Pressing plate 82 is bordering on one end of discharge end and is articulated with mounting seat 71, closely
In the other end and the driving coupling of compressed oil cylinder 841 of feed end, so pressing plate 82 can be rotated using hinged end as rotary shaft.
When putting copper bar into, sliding oil cylinder 831 is retracted with the piston rod of compressed oil cylinder 841, shape between pressing plate 82 and sliding panel 81
Into a wedge cavities, it is big chamber end to be bordering on feed end, and bore is more than copper shank diameter；It is loculus end to be bordering on discharge end, and bore is less than
Copper shank diameter, prevents copper bar from skidding off.During straightening, the piston rod of compressed oil cylinder 841 stretches out, and pressing plate 82 is closed to sliding panel 81,
Until seal face 88 and stranding are faced directly 87 opposing parallel, sliding panel 81 is at this moment waited to slide copper bar.
Sliding panel 81 is slidably connected with mounting seat 71, sliding panel 81 and the driving coupling of sliding oil cylinder 831.Specifically, install
71 both sides of seat are provided with slideway, and slideway is provided with roller, and the two ends of sliding panel 81 are placed in slideway, and are coupled with roller-coaster
(not identifying on figure).Thus, sliding oil cylinder 831 can drive sliding panel 81 smoothly to enter line slip in slideway, reduce abrasion.
Preferably, sliding panel 81 is obliquely installed with pressing plate 82, and with horizontal plane certain angle of inclination, optimum inclination are formed
Angle is 20 ° -80 °, is so conducive to conveniently feeding intake and discharging by the self gravitation of copper bar.
As shown in figure 15, except bar straightening mechanism 80, machine straightening device 70 also includes the storage located at the discharge end of bar straightening mechanism 80
Structure 90.Memory structure 90 includes the storage chamber 91 with the discharge end UNICOM of bar straightening mechanism 80, located at the end of storage chamber 91 and with peace
The storing wheel 92 of the dress rotation connection of seat 71, and the discharging actuating unit 93 for driving storing wheel 92 to rotate.Storing wheel 92
Number at least two, is uniformly arranged on storing wheel shaft.The periphery of storing wheel 92 is provided with the multiple grooves 94 for placing copper bar, and
And the discharge end of alignment storage chamber 91.Storage chamber 91 is obliquely installed, and angle of inclination is 20 ° -80 °, and copper bar just can lean on the weight of itself
Power slides to storing wheel 92.Storage chamber 91 can store the copper bar after many straightening, it is to avoid frequently start causes the waste of the energy.Storage
Chamber 91 is with the UNICOM of straightening cavity 89 and forms the formula tract that turns back, and makes sliding panel 81 easier for installation, while can also make whole
Apparatus structure is compacter.
Preferably, formula of turning back tract is including the splicing chamber for being bordering on bar straightening mechanism discharge end and is bordering on going out for discharging actuating unit
Material chamber.Splicing chamber is at an angle to each other with discharging chamber, and angle is 30 ° -160 °.It is furthermore preferred that being provided between discharging chamber and splicing chamber
The some sections of formula tracts that turn back, to store more copper bars.
As shown in figure 16, the ratchet 931 that the actuating unit 93 that discharges includes being fixed on storing wheel shaft, is fixed on installation
The discharging oil cylinder 933 of seat 71, and it is fixed on discharging oil cylinder 933 and the tooth bar 932 engaged with ratchet 931.Discharging oil cylinder 933
Piston rod stretches out, and ratchet 931 is motionless；Piston rod is retracted, and tooth bar 932 drives ratchet 931 to rotate, and storing wheel 92 rotates
One groove position, that is, piston rod one stroke of retraction for the oil cylinder 933 that discharges drives storing wheel 92 to rotate a groove position.
Frame is provided with the charging aperture 72 being connected with the feed end of bar straightening mechanism 80, and mounting seat 71 is additionally provided with for placing copper bar
Roadside material terrace 73.
Preferably, sliding oil cylinder 831 is provided with least provided with two strokes, the larger stroke contracting of piston rod of sliding oil cylinder 831
Hui Shi, drives sliding panel 81 to slide down to lowermost end, and the top of sliding panel 81 is less than roadside material terrace 73, is easy to make blowing.Less row
Journey is to roll straightening working stage, and the top of sliding panel 81 protrudes from roadside material terrace 73, make to be placed on copper bar of roadside material terrace 73 etc. other
Object is not easy to drop in the working range of bar straightening mechanism 80.
Preferably, this machine straightening device 70 also includes the hydraulic power unit for providing pressure oil.
In other embodiment, sliding panel 81 is integrally fixed in mounting seat 71, and the driving coupling of pressing plate 82 has the power of two
Part, one is perpendicular to stranding and faces Vertical Dynamic part directly, and another is to face parallel parallel power part directly relative to rubbing with the hands.Vertical Dynamic
Pressing plate 82 is vertically pressed to stranding and faces 25 directly by part together with copper bar, and parallel power part drives the pressing plate roller under impaction state
Backhaul dynamic, rub copper bar with the hands straight.In addition, it can also be a part for frame that the stranding of sliding panel is faced directly.So pressing plate is from both direction
Motion, just by copper bar straightening, can reduce the motion of sliding panel, it is to avoid the slip of sliding panel is by energy loss.
In other embodiment, the drive mechanism 33 of storing wheel 92 could alternatively be motor, i.e. motor with storing wheel 92
Rotary shaft driving coupling, can reduce the complexity of machine, increase the motility of control.
In other embodiment, in order to adapt to the copper bar of different-diameter, the parallel distance between pressing plate 82 and sliding panel 81
For scalable, therefore pressing plate 82 is designed as free regulation form.Pressing plate 82 is replaced with the hinged end of mounting seat 71 and adjusts oil cylinder
Hinge connection.Adjust oil cylinder to be fixed in mounting seat 71, by adjusting the stroke of oil cylinder, and coordinate the stroke of compressed oil cylinder 841,
To adjust the parallel distance between pressing plate 82 and sliding panel 81.
A kind of copper ball production line with diameter greater than 30mm of this utility model, between the rolling motor and milling train mould of rolling device
Two change speed gear boxes are provided with, the speed for effectively rotating speed of high-power rolling motor being reduced to into copper ball of the rolling diameter more than 30mm will
Ask.Governor motion adjusts the relative position of two milling train moulds, weight big for volume by way of motor and reduction box coordinate
There is very big practicality for the big milling train mould of amount, and improve the gentle raising regulated efficiency of Automated water, precision.This practicality
It is new for production major diameter copper ball also there is low cost, efficiency high, copper ball steady quality the advantages of.
It is above-mentioned that technology contents of the present utility model are only further illustrated with embodiment, it is easier to understand in order to reader,
But do not represent embodiment of the present utility model and be only limitted to this, any technology done according to this utility model extends or recreates,
Receive protection of the present utility model.Protection domain of the present utility model is defined by claims.
Claims (10)
1. a kind of copper ball production line with diameter greater than 30mm, it is characterised in that include the rolling for copper bar to be rolled into copper ball
Device, is used to transport the feeding device of copper bar to rolling device positioned at rolling device feed end, and positioned at rolling device discharge end
For transporting the conveyer device of copper ball；The rolling device is provided with the milling train mould of two synchronous rotaries；The milling train mould two ends set
There is the governor motion for adjusting relative position between two milling train moulds；The rolling device is additionally provided with the rolling electricity for providing power
Machine, the change speed gear box group with rolling motor power outfan driving coupling, and one end and the change speed gear box group driving coupling other end and two
Two line shafts of individual milling train mould driving coupling；The change speed gear box group includes the one-level change speed gear box with rolling motor driving coupling,
And the two-stage transmission between one-level change speed gear box and power transmission shaft；The two-stage transmission is provided with and is passed with two line shafts
Two output shafts of dynamic connection；The power transmission shaft is universal rotational axle.
2. copper ball production line according to claim 1, it is characterised in that the governor motion includes that providing governor motion moves
The adjustment motor of power, with adjustment motor driving coupling reduction box, and located at milling train mould two ends and with reduction box driving coupling
Adjustment block；The adjustment block is provided with the locking member for fixing milling train mould；The adjustment electrical power, is turned by driving reduction box
Move to adjust adjustment block movement so that the relative position between two milling train moulds of adjustment, after being adjusted in place, locking member is by two milling train moulds
Locking.
3. copper ball production line according to claim 1, it is characterised in that the two milling trains mould vertical direction be in 3 °-
5 ° of angle；The die cavity for rolling copper ball is provided between described two milling train moulds；The knife portion that the milling train mould periphery is provided with
Copper bar periphery is acted on, so that copper bar forms copper ball in die cavity；The milling train mould is synchronous rotary, and drives copper bar in membrane cavity
It is interior with roller synchronous rotary.
4. copper ball production line according to claim 1, it is characterised in that also including control circuit and conveying chain mechanism；Institute
State rolling device feed end and be provided with push sensor for detecting copper bar feed amount；The conveying chain mechanism is provided with for detecting
The carrier chain sensor and carrier chain motor of velocity of conveying chain；The control circuit is provided with control unit；Described control unit point
It is not electrical with the push sensor, carrier chain sensor, conveying translator, rolling motor, carrier chain motor and push motor
Connection.
5. copper ball production line according to claim 1, it is characterised in that be provided between the rolling device and conveyer device
For cooling down the cooling bay of copper ball；Described output device one end is in cooling bay；The cooling bay is located at going out for rolling device
Material end.
6. copper ball production line according to claim 1, it is characterised in that also include located at delivery device tip for receiving
The hopper of collection copper ball；Chute is provided between the hopper and conveyer device.
7. copper ball production line according to claim 1, it is characterised in that the feeding device includes feeding rack, and fixed
In the feed pipe of feeding rack；The feed pipe is bordering on feeding rack side and is provided with through hole, so that the movable pulley located at feeding rack passes through
Through hole extends to feed pipe inner side；The feeding rack be provided with the conveying chain mechanism for transporting copper bar and for by copper bar from conveying
Chain mechanism pushes to the delivery device of die cavity.
8. copper ball production line according to claim 7, it is characterised in that the conveying chain mechanism includes two rotation connections
In the chain rivet of feeding rack, driving coupling is fixedly linked in the sprocket wheel of chain rivet, and driving coupling in the carrier chain motor of chain rivet one end
In two chains of sprocket wrap；The chain periphery is provided with the support block for placing copper bar；The delivery device includes pushing away
Power transmission machine, and the ball screw component with motor driving coupling；The ball screw component is provided with the block for pushing copper bar.
9. copper ball production line according to claim 1, it is characterised in that the conveyer device includes conveying power source, and
For transporting the conveyer belt of copper ball；The conveyer belt is provided with several for placing the lattice chamber of copper ball；Lattice chamber lower end is provided with
For discharging the mesh of coolant.
10. the copper ball production line according to any one of claim 1-9, it is characterised in that the feeding device is also to being connected to
Copper bar machine straightening device, sends the copper bar after straightening into feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621089568.6U CN206169140U (en) | 2016-09-27 | 2016-09-27 | Diameter is greater than 30mm's copper ball production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621089568.6U CN206169140U (en) | 2016-09-27 | 2016-09-27 | Diameter is greater than 30mm's copper ball production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169140U true CN206169140U (en) | 2017-05-17 |
Family
ID=58678793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621089568.6U Active CN206169140U (en) | 2016-09-27 | 2016-09-27 | Diameter is greater than 30mm's copper ball production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059081A (en) * | 2020-08-31 | 2020-12-11 | 江西江南新材料科技有限公司 | Phosphor copper ball cold heading machine |
-
2016
- 2016-09-27 CN CN201621089568.6U patent/CN206169140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059081A (en) * | 2020-08-31 | 2020-12-11 | 江西江南新材料科技有限公司 | Phosphor copper ball cold heading machine |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Jiujiang Industrial Zone, Shazui Village, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Cheng'an Group Co.,Ltd. Address before: 528000 Jiujiang Industrial Zone, Shazui Village, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee before: CHEON WESTERN (CHINA) COPPER Ltd. |
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| CP01 | Change in the name or title of a patent holder |