CN108749096A

CN108749096A - Brake block multistation hot-pressing system

Info

Publication number: CN108749096A
Application number: CN201810688685.1A
Authority: CN
Inventors: 贾忠民; 高春玲; 王振; 艾宪亭; 刘卫亮; 路和平
Original assignee: Shandong Gold Phoenix Co Ltd
Current assignee: Shandong Gold Phoenix Co Ltd
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2018-11-06

Abstract

The present invention provides a kind of brake block multistation hot-pressing system, including support base, servo manipulator, mold feeding device, at least one mixing weighing machine and an at least brake block hot press；The brake block hot press is mounted in the support base, the weighing machine that is mixed is mounted on above the side of the brake block hot press, the servo manipulator is mounted on the brake block hot press side, the mold feeding device is mounted on the servounit on hand, and the mixed film friction material in the mixing weighing machine can be picked out under the drive of the servo manipulator and be launched in the mold cavity of each brake block hot press by the mold feeding device.The present invention completes mixing weighing work by mixing weighing machine, completes splicing by servo manipulator driven mold feeding device and the work that feeds intake, has saved manpower, uncontrollable factor caused by reducing artificially, meanwhile, it also saves cost and improves production efficiency.

Description

Brake block multistation hot-pressing system

Technical field

The invention belongs to brake block hot-press equipment field, especially a kind of brake block multistation hot-pressing system.

Background technology

With the development of transportation, automobile is at most common means of transport, in the brake system of automobile, Brake block is the breaking piece of most critical, and the quality of all braking effects is all played a decisive role by brake block, so agreeing Brake block is people and the patron saint of automobile.Brake block is in great demand as fragile part.

Existing brake block is mostly hot-forming, needs to mix the friction bottom material of different components during hot-forming Mixed film friction material is formed, then mixed film friction material is weighed, since the mixed film friction material of different quality can cause to stop The thickness of vehicle piece is different, larger error is caused, so to the weighing accuracy of mixed film friction material during hot-forming There is a very high requirement, existing mixed film friction material weighs work mostly by being accomplished manually, and again by manually will be after mixing Friction material be placed into the cavity of hot press, this process not only inefficiency, but also flue dust also compares more, seriously threatens The health of worker, simultaneously because the shortage of human resources, traditional mode of production human cost is higher, therefore there is an urgent need to set A kind of brake block multistation hot-pressing system is set to improve efficiency, save manpower, reduce cost.

Invention content

In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of brake block multistation hot pressing systems System, for improving efficiency, saving manpower, reduction brake block cost.

In order to achieve the above objects and other related objects, the present invention provides a kind of brake block multistation hot-pressing system, special Sign is, including support base, servo manipulator, mold feeding device, at least one mixing weighing machine and at least one Brake block hot press；The brake block hot press is mounted in the support base, and the mixing weighing machine is mounted on institute Above the side for stating brake block hot press, the servo manipulator is mounted on the brake block hot press side, the mold feeding Device is mounted on the servounit on hand, and the mold feeding device described can will mix under the drive of the servo manipulator The mixed film friction material closed in stirring weighing machine is picked out and is launched in the mold cavity of each brake block hot press.

Preferably, the mixing weighing machine includes weighing frame body, mixed stirring device, coarse-fine plus auger, weighs control System processed；The mixed stirring device is mounted on the weighing frame body, and the top of the mixed stirring device, which is provided with, to feed intake Mouthful, the lower part of the mixed stirring device is provided with discharge port；Described coarse-fine plus auger includes shell, transmission component, auger drive Dynamic device, the first auger group and the second auger group；The feed end of the shell is provided with feed inlet, and the discharge end of the shell is set It is equipped with the auger cylinder to match with auger quantity, the axis of the auger cylinder is parallel and inner cavity is mutual indepedent, each auger It is both provided with discharge gate on cylinder；Auger in the first auger group and the second auger group may be rotatably mounted at relatively respectively In the auger cylinder answered, and it is extend out to outside the shell positioned at first shaft end of each described auger the same side；The biography Dynamic component includes that the driving gear being packed on the auger driving device output shaft and multiple correspond to respectively are mounted on each institute State the unilateral bearing of the first shaft end and the corresponding driven gear being mounted on each unilateral bearing；The driving gear It is meshed with one or more of the driven gear, and can only drive described first when the auger driving device rotates forward Auger in auger group rotates, only drives the auger in the second auger group to rotate when the auger driving device inverts； The discharge end of the shell is installed with storage bin, and the discharge gate in each auger cylinder is connected with the storage bin Logical, the lower part of the storage bin is provided with feed opening, is equipped with to move linearly on the feed opening and beats the feed opening Open or close the plate closed；The plate passes through plate linear movement driving device driving；The feed opening of the storage bin with it is secondary Storage bin is connected, and the bottom of the secondary storage bin is provided with the first discharge port, and first is provided on first discharge port Door-plate and the first door sheet driver that first door-plate can be opened or closed；The Weighting and Controlling System includes weighing to pass Sensor and controller, the weighing sensor weigh to the material in the secondary storage bin；The weighing sensor with The controller electricly connects, the controller respectively with the plate linear movement driving device, the auger driving device, First door sheet driver electricly connects.

Further, the mixed stirring device includes stirring bunker, stirring main shaft, mixer drive, overturning driving Device, turnover position limiting apparatus and multiple agitating units；The feeding port is arranged in the top of the stirring bunker, the discharge port It is arranged in the lower part of the stirring bunker；The discharge port rigidity of described coarse-fine plus auger feed inlet and the mixed stirring device It is connected；The stirring main shaft may be rotatably mounted on the stirring bunker, and one end reaches except the stirring bunker；It is described Mixer drive and the overturning drive device are respectively and fixedly installed on the weighing frame body of the stirring bunker both sides, And the output shaft of the mixer drive and the external part of the stirring main shaft are fixedly connected with；The overturning of the overturning drive device Main shaft is coaxially disposed with the stirring main shaft and is fixedly connected with the stirring bunker；The stirring master of the stirring bunker both sides Axis and the overturning main shaft are also mounted on by support shaft bearing portion on the weighing frame body respectively；Multiple agitating unit installations In the stirring main shaft in the stirring bunker；The turnover position limiting apparatus is packed on the stirring bunker and can be in institute State feeding port overturn to when being docked with the position that feeds intake by the stirring bunker limit stop.

Further, the mixing weighing machine further includes material-receiving device；The material-receiving device include splicing frame body, Supporting plate, left and right linear movement driving device, tandem mobile drive deivce, waste material box and multiple pulp-collecting box, the waste material box It is packed on the splicing frame body, multiple pulp-collecting box are packed on the supporting plate, and the splicing frame body can tandem shifting It is dynamic to be mounted on the weighing frame body, and can under the driving of the tandem mobile drive deivce straight line along the longitudinal direction It is mobile；The supporting plate can control linear movement be mounted on the splicing frame body on, and can it is described left and right linear movement driving It moves linearly in left-right direction under the driving of device；The pulp-collecting box includes that box body, box cover and box cover open and close driving device, described Box cover is arranged at the lower openings of the box body, and the box cover is arranged at the lower openings of the box body, and the left and right is straight Line mobile drive deivce, the tandem mobile drive deivce, the box cover open and close driving device and the controller is automatically controlled Connection.

Further, the mixing weighing machine further includes feed device, and the feed device includes vertical-lift Driving device, charging basket placement platform and perpendicular lifting apparatus, the perpendicular lifting apparatus, which corresponds to, is mounted on mixing dress It sets on the weighing frame body of side, the movable lifting end of the charging basket placement platform and the perpendicular lifting apparatus is fixedly connected with, The vertical-lift driving device drives the movable lifting end to drive the charging basket placement platform in lower part discharge position and upper It is vertically moved between the position that feeds intake in portion；Feeding port size on the stirring bunker is more than the shape ruler of charging basket Very little, the upper inside of the stirring bunker is provided with the charging basket chamber that can house charging basket, and the charging basket chamber and lower part are stirred It mixes and is provided with backstop charging basket between chamber and enters the indoor stopper section of the stir chamber.

Further, it is additionally provided at the position that feeds intake being mixed on weighing machine and places the charging basket On the table top of the transition platform being smoothly connected between platform and the feeding port, the transition platform and the charging basket placement platform It is provided with multiple roller bearings.

Preferably, the brake block hot press includes fuselage, upper mold portion, middle mould portion, lower mold portion, guider, main hydraulic pressure Cylinder and at least two auxiliary hydraulic cylinders；The lower part of the fuselage is provided with pedestal, and the top of the fuselage is provided with upper mold and fixes Seat, is fixedly connected between the upper model fixing seat and the pedestal by support column；The upper mold portion is fixedly mounted on the upper mold In fixed seat, the cylinder body of the cylinder body of the main hydraulic cylinder and the auxiliary hydraulic cylinder is fixedly mounted on the base, described The piston rod end of main hydraulic cylinder is stretched out and is fixedly connected with the lower mold portion straight up, at least two auxiliary hydraulic cylinder Piston rod end is also stretched out and is fixedly connected with the middle mould portion being arranged above the lower mold portion straight up；The lower mold portion it is upper Side is installed with punch-pin, and position corresponding with the punch-pin is provided with friction material block type up and down in the middle mould portion Chamber；The guider includes at least two being fixedly connected with and the guide post that extends straight down and being arranged described with the middle mould portion Pilot hole compatible with the guide post in lower mold portion, and the backstop pulling part equal with the guide post quantity；The guide post Lower end pass through the corresponding pilot hole after be fixedly connected with the backstop pulling part of lower part, the outer diameter of the backstop pulling part More than the internal diameter of the pilot hole.

Preferably, the mold feeding device includes clearing apparatus, feeding device, can be connected with the servo manipulator Manipulator sucker and by the detachable locking device being locked between the feeding device and the clearing apparatus.

Further, the feeding device includes the first plate body, the second plate body, partition board, partition board linear drive apparatus and more A elevating hopper；The lower part of multiple elevating hoppers is packed in respectively on first plate body, is corresponded on first plate body multiple The position of the elevating hopper is provided with the first feed opening；Second plate body is arranged in the lower section of first plate body, and with institute It states the first plate body to be fixedly connected with, position corresponding with first feed opening is provided with the second feed opening on second plate body； The chamber to match with the block board thickness is provided between first plate body and second plate body, the partition board is mounted on And it can be under the driving of the partition board linear drive apparatus by first feed opening and second feed opening in the chamber Perforation or isolation.

Further, the locking device includes bottom plate and movable support body；One end of the bottom plate is filled with the cleaning The frame body set is fixedly connected with, and there are two the first rotary cylinders, the cylinder of two first rotary cylinders to turn for setting on the bottom plate Axis is extended downwardly across the bottom plate, and is provided with the first tabletting in the cylinder shaft；The partition board linear drive apparatus peace Mounted in the lower part of the bottom plate, and its mobile terminal is fixedly connected with the movable support body being arranged below the bottom plate；The shifting There are two the second rotary cylinders, the cylinder shaft of two second rotary cylinders to pass through the movable support body for setting on moving frame body It extends downwardly, and upper part is provided with the second tabletting；First plate body is mounted on the lower part of the bottom plate, and passes through two institutes It states the first tabletting to compress or discharge, the partition board is arranged below the movable support body and passes through two the second tabletting pressures Tight or release is provided with the first positioning device, the partition board and the movable frame between first plate body and the bottom plate The second positioning device is provided between frame.

As described above, it is of the invention, it has the advantages that：When work, friction material is put into mixing weighing In machine, servo manipulator driven mold feeding device, which is moved at the discharge position that weighing machine is mixed, will be mixed weighing Load weighted friction material picks out in machine, then specified brake block hot pressing is moved to by servo manipulator driven mold feeding device At machine, then friction material is thrown in the mold cavity of brake block hot press.The present invention is completed mixed by mixing weighing machine It is collectively referred to as material work, splicing is completed by servo manipulator driven mold feeding device and the work that feeds intake, has saved manpower, reduced Uncontrollable factor caused by artificial, meanwhile, it also saves cost and improves production efficiency.

Description of the drawings

Fig. 1 is the three-dimensional shaft side figure of the embodiment of the present invention 1；

Fig. 2 is the right view of the embodiment of the present invention 1；

Fig. 3 is the vertical view of the embodiment of the present invention 1；

Fig. 4 is the three-dimensional shaft side figure that weighing machine is mixed；

Fig. 5 is the front view that weighing machine is mixed；

Fig. 6 is the right view of Fig. 5；

Fig. 7 is that mixed stirring device and coarse-fine plus auger part three-dimensional shaft side figure in weighing machine is mixed；

Fig. 8 is the main sectional view of part shown in Fig. 7；

Fig. 9 is the B-B direction sectional view in Fig. 8；

Figure 10 is C-C in Fig. 8 to sectional view；

Figure 11 is that coarse-fine in weighing machine plus auger three-dimensional shaft side figure is mixed；

Figure 12 is that coarse-fine in weighing machine plus auger transmission component sectional view is mixed；

Figure 13 is the tomograph that material-receiving device in weighing machine is mixed.

Figure 14 is the three-dimensional structure schematic diagram of brake block hot press；

Figure 15 is the front view of brake block hot press；

Figure 16 is that brake block hot press removes the three-dimensional structure schematic diagram after support column, upper model fixing seat, upper mold portion；

Figure 17 is the main sectional view of structure in Figure 16；

Figure 18 is the three-dimensional shaft side figure of mold feeding device；

Figure 19 is the upward view of mold feeding device；

Figure 20 is the structure chart of feeding device in mold feeding device；

Figure 21 is the structure diagram of elevating hopper in mold feeding device；

Figure 22 is the partial sectional view of cleaning head in mold feeding device；

Figure 23 is the three-dimensional structure schematic diagram of the embodiment of the present invention 2.

In figure：1, charging basket；2, weighing machine is mixed；3, mold feeding device；4, servo manipulator；5, support base； 6, brake block hot press；7, tooling library；8, hydraulic station；9, power control cabinet；2100, weighing frame body；2200, mixed stirring device； 2300, feed device；2400, coarse-fine plus auger；2500, transition platform；2600, material-receiving device；2210, stirring bunker；2220, Stirring main shaft；2230, mixer drive；2240, overturning drive device；2250, turnover position limiting apparatus；2260, agitating unit； 2270, support shaft bearing portion；2280, angular transducer；2290, material detection sensor；2211, feeding port；2212, discharge port； 2213, nitrogen gas spring；2214, door-plate；2215, charging basket chamber；2216, stopper section；2261, arm body；2262, colter；2310, it hangs down Straight lifting driving device；2320, perpendicular lifting apparatus；2330, charging basket placement platform；2410, shell；2420, transmission component； 2430, auger driving device；2440, the first auger group；2450, the second auger group；2460, secondary storage bin；2411, it feeds Mouthful；2412, auger cylinder；2413, storage bin；2414, plate；2415, plate linear movement driving device；2421, driving gear； 2422, unilateral bearing；2423, driven gear；2461, the first discharge port；2462, the first door-plate；2463, the first door-plate driving dress It sets；2610, splicing frame body；2620, supporting plate；2630, left and right linear movement driving device；2640, tandem movement driving dress It sets；2650, waste material box；2660, pulp-collecting box；2661, box body；2662, box cover；2663, box cover opens and closes driving device；61, fuselage； 62, middle mould portion；63, lower mold portion；64, guider；65, main hydraulic cylinder；66, auxiliary hydraulic cylinder；67, displacement sensor；68, light Gate sensor；69, light eye sensor；610, upper mold portion；611, pedestal；612, support column；613, upper model fixing seat；614, drawstring Sensor；615, stop nut；621, middle mould；622, middle mould mould bases；623, fast compressing device；6211, friction material block type Chamber；6221, lower die avoid holes；631, lower die；632, heat block；633, thermal insulation board；634, lower model fixing seat；6311, punch-pin； 6321, substrate；6322, heating tube；641, guide post；642, guide sleeve；643, backstop pulling part；31, clearing apparatus；32, feeding Device；33, locking device；311, frame body is cleaned；312, component is cleaned；313, driving device is cleaned；321, the first plate body；322, Second plate body；323, partition board；324, elevating hopper；325, straight line cylinder；326, manipulator sucker；327, release agent nozzle；3231/ 3211, location hole；3241, arc opening；3242, feeding chamber；3243, hopper pedestal；3244, mold cavity flow-guiding mouth；3312, One tabletting；3322, the second tabletting；3313/3323, raised；3311, the first rotary cylinder；331, bottom plate；332, movable support body； 3321, the second rotary cylinder；3131, output shaft；3121, cleaning head；31211, disk is swept；31212, shaft；31213, hairbrush； 3132, air motor.

Specific implementation mode

Structure, ratio, size depicted in Figure of description etc., only to coordinate the revealed content of specification, with Understand for those skilled in the art and read, is not limited to the enforceable qualifications of the present invention, therefore does not have technically Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size can be generated not influencing the present invention Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents can be covered.Meanwhile Cited such as "upper", "lower", "front", "rear", " centre " term in this specification are merely convenient to being illustrated for narration, and It is non-that to limit the scope of the invention, relativeness is altered or modified, in the case where changing technology contents without essence, when Also it is considered as the enforceable scope of the present invention.

Implement 1

As shown in Figure 1-22, the present invention provides a kind of brake block multistation hot-pressing system, including support base 5, servo Weighing machine 2 and four brake block hot pressing are mixed in tool hand 4, mold feeding device 3, hydraulic system 8, electric-control system 9 and two Machine 6；Linearly arrangement is mounted in support base 5 four brake block hot press 6, and weighing machine 2 is mixed and is mounted on brake Above the side of piece hot press 6, servo manipulator 4 is mounted on 6 side of brake block hot press, and mold feeding device 3 is mounted on servo On manipulator 4, the mixed film friction material in weighing machine 2 can will be mixed in mold feeding device 3 under the drive of servo manipulator 4 Material is picked out and is launched in the mold cavity of each brake block hot press 6.

Servo manipulator 6 in the present invention is that (servo manipulator in the present embodiment is Qingdao Xin Song robots to outsourcing piece The SR50 six-joint robots of Automation Co., Ltd, may be implemented the rotation of 6 direction different angles), when work, by friction material Material, which is put into, to be mixed in weighing machine 2, and 4 driven mold feeding device 3 of servo manipulator, which is moved to, is mixed weighing machine 2 Load weighted friction material in weighing machine 2 will be mixed at discharge position to pick out, then by 4 driven mold feeding of servo manipulator Device 3 is moved at specified brake block hot press 6, then friction material is thrown in the mold cavity of brake block hot press 6. The present invention completes mixing weighing work by mixing weighing machine, and splicing is completed by servo manipulator driven mold feeding device With the work that feeds intake, manpower has been saved, uncontrollable factor caused by reducing artificially, meanwhile, it also saves cost and improves production Efficiency.

Mixing weighing machine in the present invention can be conventional mixing material weighing device in the prior art, this implementation Mixing weighing machine 2 in example includes weighing frame body 2100, mixed stirring device 2200, coarse-fine plus auger 2400, weighs control System processed；Mixed stirring device 2200 is mounted on weighing frame body 2100, and the top of mixed stirring device 2200, which is provided with, to feed intake Mouth 2211, the lower part of mixed stirring device 2200 is provided with discharge port 2212；Coarse-fine plus auger 2400 includes shell 2410, transmission Component 2420, auger driving device 2430, the first auger group 2440 and the second auger group 2450；The feed end of shell 2410 is arranged There are feed inlet 2411, the discharge end of shell 2410 to be provided with the auger cylinder 2412 to match with auger quantity, auger cylinder 2412 Axis is parallel and inner cavity is mutual indepedent, and discharge gate is both provided in each auger cylinder 2412；First auger group 440 and the second auger Auger in group 450 is may be rotatably mounted at respectively in corresponding auger cylinder 2412, and positioned at the first of each auger the same side Shaft end is extend out to outside shell 2410；Transmission component 2420 includes the driving tooth being packed on 2430 output shaft of auger driving device Wheel 2421 and multiple unilateral bearings 2422 mounted on each first shaft end corresponding respectively and corresponding it is mounted on each one-way shaft Hold the driven gear 2423 on 2422；One or more of driving gear 2421 and driven gear 2423 are meshed, and can be Auger driving device 2430 only drives the auger in the first auger group 2440 to rotate, is inverted in auger driving device 2430 when rotating forward When only drive the auger in the second auger group 2450 to rotate；The discharge end of shell 2410 is installed with storage bin 2413, each auger Discharge gate on cylinder 2412 is connected with storage bin 2413, and the lower part of storage bin 2413 is provided with feed opening, pacifies on feed opening Equipped with the plate 2414 for opening or closing feed opening that can move linearly；Plate 2414 is moved linearly driving device by plate 2415 drivings；The feed opening of storage bin 2413 is connected with secondary storage bin 2460, and the bottom of secondary storage bin 2460 is provided with First discharge port 2461 is provided with the first door-plate 2462 on first discharge port 2461 and can open or close the first door-plate 2462 The first door sheet driver 2463；Weighting and Controlling System includes weighing sensor and controller, and weighing sensor is to secondary storage Material in feed bin 2460 is weighed；Weighing sensor is electricly connected with controller, and controller moves linearly with plate respectively Driving device 2415, auger driving device 2430, the first door sheet driver 2463 electricly connect.

When mixing weighing machine 2 in the present embodiment works, first by load weighted various friction materials from feeding port 2211 put into mixed stirring device 2200, from the discharging of mixed stirring device 2200 after the stirring of mixed stirring device 2200 Enter in coarse-fine plus auger 2400 shell 2410 through coarse-fine plus auger 2400 feed inlet 2411 after 2212 discharge of mouth, is not reaching To the setting of weighing sensor first threshold when, controller control conveying capacity it is larger auger group work, realize big conveying capacity Conveying, when reaching the first threshold of setting of weighing sensor (i.e. early warning value), controller controls auger driving device 2430 Negative direction rotates, and to the auger group work for driving conveying capacity smaller, realizes that small conveying capacity high-precision conveys, is passed when reaching to weigh The second threshold (when the mixture weight set) of sensor, controller control linear movement driving device close plate 2414 It closes, the mixture fallen into storage bin 2413 due to inertia and mixture in secondary storage bin 2460 is completely cut off.The present invention Entire stirring and weighing process can realize automation control by controller, the amount of labour for not only reducing worker also keep away The Health cost of worker is exempted from, in addition the present invention can ensure quickly to convey greatly before the not up to first threshold of setting Amount conveying, and can guarantee that another auger group that can start small conveying capacity in the first threshold for reaching setting carries out finishing at a slow speed Material can ensure that the closing of plate 2414 not only quickly can guarantee transfer efficiency in the second threshold for reaching setting in this way but also can protect Demonstrate,prove weighing accuracy.

Mixed stirring device 2200 in the present embodiment includes stirring bunker 2210, stirring main shaft 2220, stirring driving dress Set 2230, overturning drive device 2240, turnover position limiting apparatus 2250 and multiple agitating units 2260；The setting of feeding port 2211 is being stirred The top of mixing bin 2210, discharge port 2212 are arranged in the lower part of stirring bunker 2210；Coarse-fine plus auger 2400 feed inlet 2411 is connected with 2212 rigidity of discharge port of mixed stirring device 2200；Stirring main shaft 2220 may be rotatably mounted at stirring bunker On 2210, and one end reaches except stirring bunker 2210；Mixer drive 2230 and overturning drive device 2240 are solid respectively Dingan County is on the weighing frame body 2100 of 2210 both sides of stirring bunker, and the output shaft and stirring main shaft of mixer drive 2230 2220 external part is fixedly connected with；The overturning main shaft of overturning drive device 2240 is coaxially disposed with stirring main shaft 2220 and expects with stirring Storehouse 2210 is fixedly connected with；The stirring main shaft 2220 and overturning main shaft of 2210 both sides of stirring bunker also pass through support shaft bearing portion 2270 respectively On weighing frame body 2100；Multiple agitating units 2260 are mounted in the stirring main shaft 2220 in stirring bunker 2210；It turns over Turn limiting device 2250 to be packed on stirring bunker 2210 and can will stir when the overturning of feeding port 2211 is extremely docked with the position that feeds intake Mixing bin 2210 limits stop.The present invention realizes the overturning of stirring bunker 2210 by overturning drive device 2240, thus will The remaining friction material in 2210 bottom of stirring bunker is poured from feeding port 2211, and the friction material in feed bin is easy to topple over dry Only, can to avoid 2210 bottom of stirring bunker when reloading, there are buildups, do not interfere with the composition proportion of follow-up item number.It also keeps away simultaneously Worker is exempted to work under the more environment of dust, has reduced labor intensity, protect the health of worker.

The turnover position limiting apparatus 2250 of the present invention can only pass through the catch arm or stroke on stirring bunker 2210 Switch more accurately controls to carry out the mechanical position limitation of forward and reverse in order to reach, and angle is additionally provided in the present embodiment Sensor 2280 and controller, angular transducer 2280 be mounted on overturning main shaft end, controller respectively with angular transducer 2280 and overturning drive device 2240 electricly connect.

The mixture stirred in order to prevent is hardened, and the lower part wall body of stirring bunker 2210 is semi-cylindrical shaped in the present embodiment, Stirring main shaft 2220 and lower part wall body eccentric setting (eccentric distance is smaller in the present embodiment can not find out in figure), multiple stirrings Unit 2260 is packed in respectively in the stirring main shaft 2220 of 2210 discharge port of stirring bunker, 2212 both sides.Agitating unit 2260 includes Arm body 2261 and colter 2262 mounted on 2261 end of arm body, all colters 2262 of 2212 side of discharge port be it is left-handed, All colters 2262 of 2212 other side of discharge port are dextrorotation.The end of the colter 2262 of 2212 the same side of discharge port with it is adjacent And close to the beginning of the colter 2262 of 2212 side of discharge port on the same radial section of stirring main shaft 2220.Material is de- in this way It can directly be accepted by the beginning of follow-up colter 2262 behind end from previous colter 2262, material can be made to discharge port 2212 steer a steady course.

The bottom of the lower part wall body of stirring bunker 2210 is additionally provided with material detection sensor 2290, material in the present embodiment Detection sensor 2290 is electricly connected with overturning drive device 2240.In clear material, material detection sensor 2290 can be passed through The keying of the signal control overturning drive device 2240 sent out, may be implemented automation control.Material detection in the present embodiment Sensor 2290 can be the existing commercially available various sensors that can realize material detection function, be capacitance object in the present embodiment Expect detection switch, and the control connection type between capacitance material detection switch and overturning drive device 2240 is existing skill Art is seldom described herein.

2211 both sides of feeding port in the present embodiment on stirring bunker 2210 are hinged with nitrogen gas spring 2213, feeding port 2211 On be provided with door-plate 2214, the side of door-plate 2214 is hinged on stirring bunker 2210, the both sides of the other side respectively with two nitrogen The flexible shaft end of gas spring 2213 is hinged.The keying control of the flexible realization feeding port 2211 of nitrogen gas spring 2213 can be passed through System.

Mixing weighing machine 2 in the present embodiment further includes material-receiving device 2300, and material-receiving device 2300 includes splicing frame Body 2610, supporting plate 2620, left and right linear movement driving device 2630, tandem mobile drive deivce 2640, waste material box 2650 With multiple pulp-collecting box 2660, waste material box 2650 is packed on splicing frame body 2610, and multiple pulp-collecting box 2660 are packed in supporting plate 2620 On, splicing frame body 2610 is mounted on by the linear guide on weighing frame body 2100, and can be in tandem mobile drive deivce It moves linearly along the longitudinal direction under 2640 driving；Supporting plate 2620 is mounted on by line slideway auxiliary on splicing frame body 2610, and It can in left-right direction move linearly under the driving of left and right linear movement driving device 2630；Pulp-collecting box 2660 includes box body 2661, box cover 2662 and box cover open and close driving device 2663, and box cover 2662 is arranged at the lower openings of box body 2661, and left and right is straight Line mobile drive deivce 2630, tandem mobile drive deivce 2640, box cover open and close driving device 2663 and controller is automatically controlled Connection.Material-receiving device 2300 is mounted on the lower section of the first discharge port 2461, and multiple pulp-collecting box 2660 can move linearly in left and right Driving device 2630, tandem mobile drive deivce 2640 driving under be moved to the underface of the first discharge port 2461, from And qualified material will be weighed in secondary storage bin 2460 and picked out, mixture of the waste material box 2650 in secondary storage bin 2460 weighs The mixture in secondary storage bin 2460 is picked out when third threshold value beyond setting and is abandoned.

Mixing weighing machine 2 in the present embodiment further includes feed device 2300, and feed device 2300 includes vertically carrying Driving device 2310, charging basket placement platform 2330 and perpendicular lifting apparatus 2320 are risen, the correspondence of perpendicular lifting apparatus 2320 is mounted on On the weighing frame body 2100 of 2200 side of mixed stirring device, the movement of charging basket placement platform 2330 and perpendicular lifting apparatus 2320 It promotes end to be fixedly connected with, vertical-lift driving device 2310 drives movable lifting end to drive charging basket placement platform 2330 in lower part blowing It is vertically moved between position and the position that feeds intake on top；2211 size of feeding port on stirring bunker 2210 is more than charging basket 1 Appearance and size, the upper inside of stirring bunker 2210 is provided with the charging basket chamber 2215 that can house charging basket 1, charging basket chamber It is provided with backstop charging basket 1 between 2215 and the stirring chamber of lower part and enters the indoor stopper section of stir chamber 2216.When charging basket 1 reaches Feed intake position when, so that stirring bunker 2210 is overturn 180 degree, make feeding port 2211 towards the position that feeds intake, charging basket 1 to stirring is pushed to expect In charging basket chamber 2215 in storehouse 2210, then by the overturning 180 degree of stirring bunker 2210, charging basket 1 is by 2216 backstop of stopper section, charging basket Material in 1 can be directly entered in the stirring chamber of 2210 lower part of stirring bunker, not only save manpower in this way, also be made entire It feeds intake and is carried out inside stirring bunker 2210, dust pollution is small.

It is mixed to be additionally provided at the position that feeds intake of weighing machine 6 in order to more laborsaving, in the present embodiment and places charging basket The transition platform 2500 being smoothly connected between platform 2330 and feeding port 2211, transition platform 2500 and charging basket placement platform 2330 Table top on be provided with multiple roller bearings, the roller bearing in the present embodiment can be driven by motor, realize automatic charging.

Perpendicular lifting apparatus 2320 in the present embodiment includes two groups of vertically disposed lifting chain components, lifting chain group Part includes drive sprocket, driven sprocket and chain, and drive sprocket and driven sprocket are respectively rotatably mounted on weighing frame body Upper and lower part, chain are mounted on driven sprocket and drive sprocket；It hangs down respectively with two groups the both sides of charging basket placement platform 2330 Chain in straight lifting chain component is fixedly connected with.In order to keep the synchronism of two chains, two groups of promotion chains in the present embodiment The sprocket wheel of bar assembly lower part is mounted in same shaft.

Brake block hot press in the present invention can be common structure in the prior art, but the brake block in the present embodiment Hot press 6 includes fuselage 61, upper mold portion 610, middle mould portion 62, lower mold portion 63, guider 64, main hydraulic cylinder 65 and two auxiliary Hydraulic cylinder 66；The lower part of fuselage 61 is provided with pedestal 611, and the top of fuselage 61 is provided with model fixing seat 613, upper model fixing seat It is fixedly connected with by support column 612 between 613 and pedestal 611；612 both ends of support column are solid by stop nut 615 and upper mold respectively Reservation 613 and pedestal 611 are fixedly connected with；Upper mold portion 610 is fixedly mounted on model fixing seat 613, the cylinder body of main hydraulic cylinder 65 and The cylinder body of auxiliary hydraulic cylinder 66 is fixedly mounted on pedestal 611, and the piston rod end of main hydraulic cylinder 65 is stretched out simultaneously straight up It is fixedly connected with lower mold portion 63, the piston rod end of two auxiliary hydraulic cylinders 66 is also stretched out and with setting straight up in lower mold portion 63 The middle mould portion 62 of top is fixedly connected with；The upside of lower mold portion 63 is installed with punch-pin 6311, corresponding with punch-pin 6311 in middle mould portion 62 Position be provided with friction material block cavity 6211 up and down；Guider 64 includes at least two solid with middle 62 phase of mould portion Guide post 641 and the setting pilot hole compatible with guide post 641 in lower mold portion 63 extended even and straight down, and and guide post The equal backstop pulling part 643 of 641 quantity；Backstop pulling part of the lower end of guide post 641 after corresponding pilot hole with lower part 643 are fixedly connected with, and the outer diameter of backstop pulling part 643 is more than the internal diameter of pilot hole.

When needing present invention processing brake block, it is necessary first to move down lower mold portion 63, make the friction material in middle mould portion 62 Block cavity 6211 is opened, and then mixture is thrown on 6311 upper surface of punch-pin in friction material block cavity 6211, then will Steel back is put into middle mould portion 62 and it is made to be correspondingly placed at right over 6211 mouthfuls of friction material block cavity, and brake block hot press starts Pressurized deflation process, auxiliary hydraulic cylinder 66 up promotes in middle mould portion 62 when pressurization, and passes through the backstop of 641 lower part of guide post and lift Lower mold portion 63 is quickly lifted up by portion 643 together, and the prefill valve of main hydraulic cylinder 65 is opened at this time, and quick oil feeding waits for middle mould portion After the upper mold portion 610 installed in steel back and upper model fixing seat 613 on 62 is pressed into contact with, 66 pressurize of auxiliary hydraulic cylinder makes steel back Be always maintained at upper mold portion 610, middle mould portion 62 be in close contact prevent flash, at this time start main hydraulic cylinder 65 action makes lower mold portion Punch-pin 6311 on 63 is moved up along friction material block cavity 6211, will be in 621 cavity of middle mould by the pressurization of main hydraulic cylinder 65 Mixture compression moulding, not influence to suppress quality, needed since chemical reaction will produce gas in mixture pressing process Gas is discharged, 66 state of auxiliary hydraulic cylinder is constant when deflation, 65 pressure release of main hydraulic cylinder, declines, gas is discharged, then main liquid The boosting of cylinder pressure 65 continues to suppress, after repeated multiple times compacting deflation cycles, brake block compression moulding, under 66 pressure release of auxiliary hydraulic cylinder It drops, by brake block after molding by being held out out of friction material block cavity 6211, present invention's punch-pin 6311 in lower mold portion 63 stops Vehicle piece hot press may be implemented auxiliary hydraulic cylinder 66 by the change in structure and substitute original fast cylinder and Tuo Mo cylinders, energy consumption It is smaller, and reduce corresponding hydraulic package quantity, reduce the difficulty of maintenance, while by original fast cylinder and Tuo Mo The replacement of cylinder auxiliary hydraulic cylinder 66 reduces equipment volume.

In order to preferably be controlled, the brake block hot press in the present embodiment further includes displacement sensor 67, displacement The fixing end of sensor 67 is packed on pedestal 611, the traverse measurement end of displacement sensor 67 stretch out straight up and with middle mould Portion 62 is fixedly connected with.So auxiliary hydraulic cylinder 66 is detected the picking-up height in middle mould portion 62 by displacement sensor 67 in the present embodiment, It can determine when to hold up by the picking-up height set in the controller in advance and stop, and can also be controlled by controller The backstop pulling part 643 of 641 bottom end of guide post is automatically stopped before being contacted with lower model fixing seat 634, is automatically controlled to realize.This reality It applies between the controller in example and the signal transmission and controller and main hydraulic cylinder 65 and auxiliary hydraulic cylinder 66 of displacement sensor 67 The mode that electricly connects be usual way in the prior art, this will not be detailed here.

Different molds are needed in view of mold is vulnerable part and different brake blocks, so the middle mould portion in the present embodiment 62 include middle mould 621 and middle mould mould bases 622, and middle mould 621 is fixed on by fast compressing device 623 on middle mould mould bases 622, middle mould Friction material block cavity 6211 is provided on 621, the middle part of middle mould mould bases 622 is provided with lower die avoid holes 6221, two auxiliary The separation of hydraulic cylinder 66 in the both sides of main hydraulic cylinder 65, the piston rod ends of two auxiliary hydraulic cylinders 66 respectively with middle mould mould bases 622 The left and right sides be fixedly connected with, the punch-pin 6311 in lower mold portion 63 is stretched to out of lower die avoid holes 6221 on middle mould 621 upwards In friction material block cavity 6211.But it will can directly be torn open on middle mould 621 therefrom mould mould bases 622 when needing replacing new middle mould 621 It is convenient and efficient easy to operation except replacement, while the consumption of vulnerable part is also reduced to a certain extent.It is fast in the present embodiment Fast pressing device 623 is commercially available conventional structure in the prior art.

The traverse measurement end of displacement sensor 67 and the downside of middle mould mould bases 622 are fixedly connected in the present embodiment, both may be used in this way To complete the detection of displacement, and can prevent from damaging or breaking traverse measurement end when the mould 621 in replacement.

In order to preferably realize the hot-forming of brake block, the lower mold portion 63 in the present embodiment includes lower die 631, heat block 632, thermal insulation board 633, lower model fixing seat 634；631 lower part of lower die is compressed mounted on the top of heat block 632, and thermal insulation board 633 is pacified Mounted in the lower part of heat block 632, the lower part of thermal insulation board 633 is fixed on lower model fixing seat 634, and lower model fixing seat 634 is packed in The piston rod end of main hydraulic cylinder 65.This structure can prevent the heat in heat block 632 to be passed down to main hydraulic cylinder 65, The heat source in heat block 632 can be made to pass to the punch-pin 6311 in lower die 631 again.In order to obtain better heat insulation effect, improve Efficiency of utilization is also equipped with thermal insulation board (not shown) in the upper mold portion 610 and middle mould portion 62 in the present embodiment, convenient for protecting Demonstrate,prove temperature of heating plate.

Heat block 632 in the present embodiment includes substrate 6321 and the heating tube 6322 in substrate 6321 and thermoelectricity Even temperature sensor (not shown).Heating tube 6322 and thermocouple temperature sensor are commercially available conventional structure, heating, Thermometric and control mode are also the prior art, and this will not be detailed here.

In order to keep the guiding of guider 64 more smooth and accurate, the pilot hole in the present embodiment is solid mounted on lower die 642 endoporus of guide sleeve in reservation 634.

When brake block hot press works, the hand of operating personnel accidentally touches danger zone, the present embodiment in order to prevent In brake block hot press 6 in be additionally provided with grating sensor 68, grating sensor 68 is commercially available conventional structure, is mounted on behaviour Make above the side in region on touch in fixed seat, when hand during brake block hot press works enter operating area when, can To alarm, and can be connect with the control unit of brake block hot press to make brake block hot press stopping act.

In order to preferably realize automation control, the brake block hot press in the present embodiment further includes for mould portion in limiting The light eye sensor 69 of 62 lifting positions, light eye sensor 69 are commercially available conventional structure, are mounted on upper model fixing seat 613, The lifting position of mould 621 in can limiting.Mould lifting height during light eye sensor is used for limiting, avoids in the non-installation mold of equipment When, middle mould rises too high to be collided with upper mold portion.

It should be noted that the same hydraulic station may be used in the main hydraulic cylinder 65 and auxiliary hydraulic cylinder 66 in the present invention, Also different hydraulic stations can be respectively adopted, to save cost, main hydraulic cylinder 65 and auxiliary hydraulic cylinder 66 in the present embodiment use 8 fuel feeding of same hydraulic station, since the hydraulic control mode between main hydraulic cylinder 65, auxiliary hydraulic cylinder 66 and hydraulic station is existing skill Art, this will not be detailed here.In addition the upper mold portion in the present invention and upper model fixing seat and the other structures not being discussed in detail are also existing There is the conventional structure in technology, this will not be detailed here for concrete structure and mounting means.

The present embodiment brake block hot press further includes being sensed for measuring the drawstring that lower die 631 and middle mould 621 space out Device 614, the rope sensor 614 are mounted on lower model fixing seat 634, the traverse measurement end of rope sensor 614 vertically to Upper stretching is simultaneously fixedly connected with middle mould portion 62.Rope sensor 614 is used to measure the depth of cavity that lower die 631 is pulled open with middle mould 621, When compacted products, it can detect that product suppresses thickness, when suppressing thickness beyond product thickness requirement deviation, equipment carries out Warning reminding.Be conducive to control the generation of batch waste product.

Mold feeding device in the present invention can be conventional structure in the prior art, it is only necessary to energy and servo manipulator 4, which are connected, can realize operation, but in view of different brake blocks needs the production requirement of different brake blocks, the present embodiment In mold feeding device 3 include that clearing apparatus 31, feeding device 32, the manipulator that can be connected with the servo manipulator are inhaled Disk 326 and by the detachable locking device 333 being locked between feeding device 32 and clearing apparatus 31, for the ease of concentrating Change management, the tooling library 7 that can place variety classes feeding device is also equipped on the pedestal of the present embodiment.

In order to further meet the needs of automation, feeding device 32 includes the first plate body 321, second in the present embodiment Plate body 322, partition board 323, partition board linear drive apparatus and multiple elevating hoppers 324；The lower part of multiple elevating hoppers 324 is packed in respectively On first plate body 321, the position that multiple elevating hoppers 324 are corresponded on the first plate body 321 is provided with the first feed opening；Second plate body 322 are arranged in the lower section of the first plate body 321, and are fixedly connected with the first plate body 321, on the second plate body 322 with the first feed opening phase Corresponding position is provided with the second feed opening；It is provided between first plate body 321 and the second plate body 322 and 323 thickness phase of partition board Matched chamber, partition board 323 are mounted in chamber and can be under the drivings of partition board linear drive apparatus by the first feed opening and the Two feed openings penetrate through or isolation.Elevating hopper 324 in the present embodiment is 3D printing elevating hopper, and elevating hopper 324 is by arc opening 3241, feeding chamber 3242, hopper pedestal 3243 and mold cavity flow-guiding mouth 3244 form, and for storing mixture, receive weighing machine Major ingredient and auxiliary material.324 thickness 1.2-2mm of elevating hopper is completed using PLA or ABS printings.3D elevating hoppers 324 are below using wheel Wide bottom shape deviates the hopper pedestal 3243 of certain distance outward, and 3243 inside filling 10%-30% of hopper pedestal is cellular PLA or ABS.The upper surface of elevating hopper 324 is used using the outside setting-out certain distance arc opening 3241 consistent with contour shape It prevents from running in splicing and expect, mold cavity flow-guiding mouth 3244 is used below hopper pedestal 3243, convenient for expecting in mold under mixture.

Locking device 33 in the present embodiment includes bottom plate 331 and movable support body 332；It is provided in plane on bottom plate 331 The manipulator sucker 326 that can be fixedly connected with manipulator.One end of bottom plate 331 and the frame body of clearing apparatus 31 are fixedly connected with, bottom plate 331 Upper setting there are two the first rotary cylinder 3311, the cylinder shafts 31212 of two the first rotary cylinders 3311 pass through bottom plate 331 to Lower stretching, and the first tabletting 3312 is provided in cylinder shaft 31212；Partition board linear drive apparatus is mounted under bottom plate 331 Portion, and its mobile terminal is fixedly connected with the movable support body 332 being arranged below bottom plate 331；There are two for setting in movable support body 332 The cylinder shaft 31212 of two rotary cylinders 3321, two the second rotary cylinders 3321 is extended downwardly across movable support body 332, and Upper part is provided with the second tabletting 3322；First plate body 321 is mounted on the lower part of bottom plate 331, and passes through two the first tablettings 3312, which compress either release partition board 323, is arranged below movable support body 332 and compresses or release by two the second tablettings 3322 It puts, the first positioning device is provided between the first plate body 321 and bottom plate 331, second is provided between partition board 323 and mobility framework Positioning device.

The first positioning device and the second positioning device of the present invention can be a variety of positioning forms in the prior art, but examine Consider it is simple in structure and can better passing power, the first positioning device of the present embodiment includes four be arranged on bottom plate 331 A protrusion and four location holes being arranged on the first plate body 321, the second positioning device includes being arranged in movable support body 332 Two protrusions and two location holes being arranged on partition board 323.

Partition board linear drive apparatus in the present invention can be the common hands in the prior art such as lead screw assembly, hydraulic cylinder Section, but in the present embodiment, in order to keep space compacter, partition board linear drive apparatus is straight line cylinder 325.

In order to meet the needs of automatic assembly line, the clearing apparatus 31 of the present embodiment includes cleaning frame body 311, cleaning group Part 312 and cleaning driving device 313；It cleans driving device 313 to be fixedly mounted on cleaning frame body 311, and cleaning group can be driven Cleaning head rotation in part 312.

In the present embodiment there are two cleaning heads 3121, cleaning head 3121 include it is discoid sweep disk 31211 and with sweep disk The shaft 31212 of 31211 shafts 31212 being fixedly connected with, two cleaning heads 3121 is opposite and coaxial rotatable mounted on cleaning The both sides up and down of frame body 311,3131 both ends of output shaft for cleaning driving device 313 are fixedly connected with two shafts 31212 respectively.This Sweeping in embodiment is implanted with hairbrush 31213 on one side on disk 31211 away from shaft 31212, and hairbrush 31213 is at radius of circle mode Disk 31211 is swept in (6-9 are one group) implantation, uniformly distributed on circumferencial direction (uniformly distributed 24-36 groups), convenient for the cleaning to grinding tool.

In the present embodiment, it includes air motor 3132 and speed reducer to clean driving device 313.Air motor 3132 can subtract Few space structure provides low rotation speed large torque cleaning.

Release agent nozzle 327 is additionally provided in the present embodiment on clearing apparatus 31.There are two release agent nozzles 327, and point The both sides up and down of cleaning frame body 311 that Zhuan be on front side of speed reducer, two release agent nozzles 327 and demolding agent tank (do not show in figure Go out) between be connected to by hose, after cleaning can by release agent nozzle 327 to the upper die and lower die of brake block hot press 6 spray Spill releasing agent.

Brake block die feeding clearing apparatus 31 in the present embodiment as above, when installing feeding device 32, first by first Location hole 3211 on plate body 321 is sleeved in the protrusion 3313 on bottom plate 331, then by 3231 sets of location hole on partition board 323 In the protrusion 3323 in movable support body 332, start the first rotary cylinder 3311 and the second rotary cylinder 3321, makes the respectively First plate body 321 is pressed on 331 lower plane of bottom plate by one tabletting 3312, makes the second tabletting 3322 that partition board 323 is pressed on shifting On 332 lower plane of moving frame body, process and the above process contrary when needing to unload feeding device 32.

Brake block die feeding clearing apparatus 31 is controlled by 324 splicing of elevating hopper by straight line cylinder 325 in the present embodiment Partition board 323 processed realizes blanking and stops expecting, and starts 3121 cleaning mold surface dirt of cleaning head by air motor 3132, together When be additionally provided with release agent nozzle 327 can after cleaning directly to upper die and lower die spray releasing agent, reduce artificial labor Fatigue resistance and working environment provide a kind of effective mode for the cleaning, blanking, release agent spraying of mold, avoid manual operation The unstable quality problem brought, improves allocative efficiency, reduces labor intensity, is suitable for wide popularization and application.

Embodiment 2

As shown in figure 23, the present embodiment and the brake block hot press of embodiment 1 being different only in that in the present embodiment are six Platform, it is three that weighing machine, which is mixed, and centered on servo manipulator, circumferentially shape arrangement is mounted on six brake block hot press In support base.

In conclusion brake block multistation hot-pressing system of the present invention, can improve efficiency, save manpower, reduce brake block Cost.So the present invention effectively overcomes some practical problems in the prior art to have very high utility value and use Meaning.

The principle of the present invention and its effect is only illustrated in the above embodiment, and is not intended to limit the present invention.This hair It is bright to be improved under the premise of without prejudice to overall thought there are many more aspect, it all can be for those skilled in the art Without prejudice under the spirit and scope of the present invention, can carry out modifications and changes to above-described embodiment.Therefore, technical field such as Middle all equivalent modifications for being completed without departing from the spirit and technical ideas disclosed in the present invention of tool usually intellectual or Change, should be covered by the claim of the present invention.

Claims

1. a kind of brake block multistation hot-pressing system, which is characterized in that including support base, servo manipulator, mold feeding dress Set, at least one weighing machine and an at least brake block hot press is mixed；The brake block hot press is mounted on the branch It supports on pedestal, the weighing machine that is mixed is mounted on above the side of the brake block hot press, the servo manipulator installation In the brake block hot press side, the mold feeding device is mounted on the servounit on hand, the mold feeding dress Setting can pick out the mixed film friction material in the mixing weighing machine and launch under the drive of the servo manipulator In the mold cavity of each brake block hot press.

2. brake block multistation hot-pressing system according to claim 1, which is characterized in that the mixing weighing machine packet Include weighing frame body, mixed stirring device, coarse-fine plus auger, Weighting and Controlling System；The mixed stirring device is mounted on the title On rack body, the top of the mixed stirring device is provided with feeding port, and the lower part of the mixed stirring device is provided with discharging Mouthful；Described coarse-fine plus auger includes shell, transmission component, auger driving device, the first auger group and the second auger group；The shell The feed end of body is provided with feed inlet, and the discharge end of the shell is provided with the auger cylinder to match with auger quantity, the strand The axis of imperial cylinder is parallel and inner cavity is mutual indepedent, and discharge gate is both provided in each auger cylinder；The first auger group and Auger in the second auger group is may be rotatably mounted at respectively in the corresponding auger cylinder, and positioned at each auger First shaft end of the same side is extend out to outside the shell；The transmission component includes being packed in the auger driving device output Driving gear and multiple correspond to respectively on axis are mounted on each unilateral bearing of first shaft end and correspond to mounted on often Driven gear on a unilateral bearing；One or more of the driving gear and described driven gear are meshed, and The auger in the first auger group can be only driven to rotate, in the auger driving device when the auger driving device rotates forward The auger in the second auger group is only driven to rotate when reversion；The discharge end of the shell is installed with storage bin, each described The discharge gate in auger cylinder is connected with the storage bin, and the lower part of the storage bin is provided with feed opening, under described The plate that can be moved linearly and open or close the feed opening is installed in material mouth；The plate is moved linearly by plate Driving device drives；The feed opening of the storage bin is connected with secondary storage bin, and the bottom of the secondary storage bin is provided with First discharge port, first that is provided with the first door-plate on first discharge port and first door-plate can be opened or closed Plate driving device；The Weighting and Controlling System includes weighing sensor and controller, and the weighing sensor is to the secondary storage Material in feed bin is weighed；The weighing sensor is electricly connected with the controller, the controller respectively with it is described Plate linear movement driving device, the auger driving device, first door sheet driver electricly connect.

3. brake block multistation hot-pressing system according to claim 2, which is characterized in that the mixed stirring device includes Stirring bunker, stirring main shaft, mixer drive, overturning drive device, turnover position limiting apparatus and multiple agitating units；The throwing Material mouth is arranged on the top of the stirring bunker, and the discharge port is arranged in the lower part of the stirring bunker；Described coarse-fine plus strand The feed inlet of dragon is rigidly connected with the discharge port of the mixed stirring device；The stirring main shaft may be rotatably mounted at the stirring On feed bin, and one end reaches except the stirring bunker；The mixer drive and the overturning drive device are solid respectively Dingan County is on the weighing frame body of the stirring bunker both sides, and the output shaft of the mixer drive and the stirring The external part of main shaft is fixedly connected with；The overturning main shaft of the overturning drive device is coaxially disposed with the stirring main shaft and is stirred with described Mixing bin is fixedly connected with；The stirring main shaft of the stirring bunker both sides and the overturning main shaft also pass through support shaft bearing portion respectively On the weighing frame body；Multiple agitating units are mounted in the stirring main shaft in the stirring bunker；Institute State turnover position limiting apparatus be packed on the stirring bunker and can the feeding port overturn to when being docked with the position that feeds intake by institute State stirring bunker limit stop.

4. brake block multistation hot-pressing system according to claim 3, which is characterized in that the mixing weighing machine is also Including material-receiving device；The material-receiving device includes splicing frame body, supporting plate, left and right linear movement driving device, tandem movement Driving device, waste material box and multiple pulp-collecting box, the waste material box are packed on the splicing frame body, and multiple pulp-collecting box are fixedly mounted with On the supporting plate, the splicing frame body can tandem movement be mounted on the weighing frame body, and can be described front and back It moves linearly along the longitudinal direction under the driving for the driving device that moves linearly；It is described that the supporting plate can control being mounted on for linear movement On splicing frame body, and can in left-right direction it move linearly under the driving of the left and right linear movement driving device；The splicing Box includes that box body, box cover and box cover open and close driving device, and the box cover is arranged at the lower openings of the box body, the box cover Be arranged at the lower openings of the box body, it is described left and right linear movement driving device, the tandem mobile drive deivce, The box cover opens and closes driving device and is electricly connected with the controller.

5. brake block multistation hot-pressing system according to claim 3, which is characterized in that the mixing weighing machine is also Including feed device, the feed device includes vertical-lift driving device, charging basket placement platform and perpendicular lifting apparatus, described Perpendicular lifting apparatus correspond to mounted on the mixed stirring device side the weighing frame body on, the charging basket placement platform with The movable lifting end of the perpendicular lifting apparatus is fixedly connected with, and the vertical-lift driving device drives the movable lifting end to drive The charging basket placement platform vertically moves between lower part discharge position and the position that feeds intake on top；On the stirring bunker Feeding port size be more than the appearance and size of charging basket, the upper inside of the stirring bunker is provided with the charging basket that can house charging basket Chamber is provided with backstop charging basket and enters the indoor backstop of the stir chamber between the charging basket chamber and the stirring chamber of lower part Portion.

6. brake block multistation hot-pressing system according to claim 5, which is characterized in that on the mixing weighing machine The position that feeds intake at be additionally provided with the transition platform that will be smoothly connected between the charging basket placement platform and the feeding port, It is provided with multiple roller bearings on the table top of the transition platform and the charging basket placement platform.

7. brake block multistation hot-pressing system according to claim 1, which is characterized in that the brake block hot press includes Fuselage, upper mold portion, middle mould portion, lower mold portion, guider, main hydraulic cylinder and at least two auxiliary hydraulic cylinders；Under the fuselage Portion is provided with pedestal, and the top of the fuselage is provided with model fixing seat, passes through between the upper model fixing seat and the pedestal Support column is fixedly connected with；The upper mold portion is fixedly mounted on the upper model fixing seat, the cylinder body of the main hydraulic cylinder and described auxiliary Help the cylinder body of hydraulic cylinder to be fixedly mounted on the base, the piston rod end of the main hydraulic cylinder stretch out straight up and with The lower mold portion is fixedly connected with, and the piston rod end of at least two auxiliary hydraulic cylinder is also stretched out and with setting straight up in institute The middle mould portion above lower mold portion is stated to be fixedly connected with；Be installed with punch-pin on the upside of the lower mold portion, in the middle mould portion with the punch-pin Corresponding position is provided with friction material block cavity up and down；The guider includes at least two and the middle mould Guide post and the setting pilot hole compatible with the guide post in the lower mold portion that portion is fixedly connected with and extends straight down, and The backstop pulling part equal with the guide post quantity；Institute of the lower end of the guide post after the corresponding pilot hole with lower part It states backstop pulling part to be fixedly connected with, the outer diameter of the backstop pulling part is more than the internal diameter of the pilot hole.

8. brake block multistation hot-pressing system according to claim 1, which is characterized in that the mold feeding device includes Clearing apparatus, feeding device, the manipulator sucker that can be connected with the servo manipulator and by the feeding device with it is described The detachable locking device being locked between clearing apparatus.

9. brake block multistation hot-pressing system according to claim 8, which is characterized in that the feeding device includes first Plate body, the second plate body, partition board, partition board linear drive apparatus and multiple elevating hoppers；The lower part of multiple elevating hoppers is fixedly mounted with respectively On first plate body, the position that multiple elevating hoppers are corresponded on first plate body is provided with the first feed opening；It is described Second plate body is arranged in the lower section of first plate body, and is fixedly connected with first plate body, on second plate body with it is described The corresponding position of first feed opening is provided with the second feed opening；Be provided between first plate body and second plate body with The chamber that the block board thickness matches, the partition board are mounted in the chamber and can be in the partition board linear drive apparatus Driving is lower to be penetrated through first feed opening and second feed opening or completely cuts off.

10. brake block multistation hot-pressing system according to claim 9, which is characterized in that the locking device includes bottom Plate and movable support body；One end of the bottom plate and the frame body of the clearing apparatus are fixedly connected with, and there are two for setting on the bottom plate The cylinder shaft of one rotary cylinder, two first rotary cylinders is extended downwardly across the bottom plate, and the cylinder shaft On be provided with the first tabletting；The partition board linear drive apparatus is mounted on the lower part of the bottom plate, and its mobile terminal exists with setting The movable support body below the bottom plate is fixedly connected with；There are two the second rotary cylinder, two institutes for setting in the movable support body The cylinder shaft for stating the second rotary cylinder is extended downwardly across the movable support body, and upper part is provided with the second tabletting；It is described First plate body is mounted on the lower part of the bottom plate, and compresses or discharge by two first tablettings, the partition board setting Compressed below the movable support body and by two second tablettings or release, first plate body and the bottom plate it Between be provided with the first positioning device, the second positioning device is provided between the partition board and the mobility framework.