CN2803664Y - Continuous ball extruding ppts. having automatic toggle - Google Patents

Abstract

The utility model provides a novel continuous ball extruding device having automatic toggle, which is used for a refractory ball forming machine. The utility model can effectively solve the problems of the integration of feeding, ball extruding and ball output, and high production efficiency. The utility model has the technical scheme that a rotating disk is arranged on a center shaft; the central shaft is arranged on a pressure seat; a rotating disk is engaged with a sector shifting rotating disk; the sector shifting rotating disk is arranged on a shifting rotating shaft which is arranged on the pressure seat; a passive roller cone is arranged on the lower end of the shifting rotating shaft; the passive roller cone is engaged with a driving roller cone arranged on a driving shaft which is arranged on an upright frame on both sides of the lower part of the pressure seat; a transverse beam which moves up and down is arranged on the upper part of a main machine post on the upper part of the pressure seat; connecting rods are arranged on both ends of the transverse beam; the lower ends of the connecting rods are arranged on driven wheels which are arranged on both ends of the driving shaft; an upper punch device matched with a bottom core rotating device is arranged on the lower part of the transverse beam which moves up and down. The utility model has the advantages of novel and unique structure, convenient installation and operation, and high productive efficiency, and has a wide explosion and application market.

Description

Automatically dial to change and squeeze ball device continuously

One, technical field

The utility model relates to the commentaries on classics of using on the make-up machine of a kind of iron-making heat wind furnace and the wear-resisting ball of ceramic ball milling of dialling automatically and squeezes ball device continuously.

Two, background technology

At present, in the process units of flame-proof sphere and wear-resisting ball, only limit to simple manual balling-up, moulded pottery not yet put in a kiln to bake pavilion shoe last or hat block ball, devices such as hydraulic pressure balling-up and rubbing device balling-up, owing to its structural reason, manual balling-up efficient is low, intensity is little, the porosity is big, and the friction press yield rate is low, and efficient is low, labour intensity is big, the mould well damage, though the cost height is with many balls of hydraulic pressure balling head automaticity height, but the robot control system(RCS) that complex structure is supporting, the oil piping system fault is many, though finished product rate height, intensity is big, the efficient height, but labour intensity is also big, cost is high, and therefore, it uses and be unsatisfactory.

Three, utility model content

At above-mentioned situation, the purpose of the utility model just provides a kind of novel dialling automatically changes continuously crowded ball device, be used for the flame-proof sphere make-up machine, can effectively solve charging, squeeze ball and go out ball integrated, thereby the problem of enhancing productivity, the technical scheme of its solution is, former crowded ball device is improved, make it become the lower mold core device that is equipped with at least more than one on the rolling disc, rolling disc is contained on the central shaft, central shaft is contained in and is subjected on the wedge, rolling disc is meshed with fan-shaped group of rotating disk, fan-shaped group of rotating disk is contained in to be dialled in the rotating shaft, shifting shaft is contained in and is subjected on the wedge, dial on the rotating shaft lower end passive gear wheel is housed, passive gear wheel is meshed with active gear wheel on being contained in driving shaft, driving shaft is contained in the stand that is subjected to both sides, wedge bottom, be equipped with by the main frame column top on wedge top and slide up and down crossbeam, trace is equipped with at the crossbeam two ends, and the trace lower end is contained on the driving wheel, driving wheel is contained in both ends of main drive shaft, slide up and down the crossbeam bottom and be equipped with and rotate the upper punch device that the lower mold core device matches and answers, the utility model novel structure, uniqueness, easy to install, the production efficiency height has the wide development application market.

Four, description of drawings

Fig. 1 is structural front view of the present utility model (partly cut-away).

Fig. 2 is rolling disc of the present utility model and dials the turntable structure vertical view.

Five, the specific embodiment

Elaborate below in conjunction with the specific embodiment of accompanying drawing to utility model.

Provide by Fig. 1, the utility model is the lower mold core device 4 that is equipped with at least more than one on the rolling disc 3, rolling disc 3 is contained on the central shaft 8, central shaft 8 is contained in and is subjected on the wedge 12, rolling disc 3 is meshed with fan-shaped group of rotating disk 6, fan-shaped group of rotating disk 6 is contained in to be dialled in the rotating shaft 21, shifting shaft 21 is contained in and is subjected on the wedge 12, dial on rotating shaft 21 lower ends passive gear wheel 11 is housed, passive gear wheel 11 is meshed with active gear wheel 10 on being contained in driving shaft 9, driving shaft 9 is contained in the stand that is subjected to both sides, wedge 12 bottom, be equipped with by main frame column 14 tops on wedge 12 tops and slide up and down crossbeam 15, trace 13 is equipped with at crossbeam 15 two ends, and trace 13 lower ends are contained on the driving wheel 7, driving wheel 7 is contained in driving shaft 9 two ends, slides up and down crossbeam 15 bottoms and is equipped with and rotates the upper punch device 1 that the lower mold core device matches and answers;

Said upper punch device 1 its structure is, the upper punch body is equipped with in the Upper Die-sleeve fixed disk bottom that is contained in crossbeam 15 bottoms, and punch body is built-in with upper punch die sleeve 2, loads onto inner mould core 16 in it, and spring 19 is housed on the core rod; Said lower mold core device 4 its structures are, core insert cover 17 is housed in the counterdie core body, and core insert overlaps 17 bottoms core insert core 18, core insert cover 17 and the core insert core 18 outer springs 20 (big spring) that are equipped with.The charging hopper 5 (can be the charging hopper of original equipment) that matches and answer with it is arranged at lower mold core device 4 tops.During use, replace former molding structure to get final product with the utility model.The lower mold core device of the utility model on traffic cycle 3 is at least one or more, provides 4 version in the utility model illustration, and other do not draw one by one.

The same basically existing device of use of the present utility model and working condition, different is, the utility model traffic cycle can sway, realization is worked continuously, the automaticity height, the production efficiency height, concrete working condition is, wheel for inputting interlock on motor and the reductor, the other end of power shaft is equipped with flywheel and braked wheel, flywheel plays the energy storage effect, after stopping, braked wheel and electromagnetic brake frizzing machine prevent molar wheel overturning, link to each other the big gear wheel of a pair of off-centre on little gear wheel of coaxial a pair of active and the driven axle of the power transmission shaft of the output of reductor by shaft coupling and ball machine is meshed to form synchronously and rotates, the big slide block of the upper punch that drives traffic cycle and be fixed with rotates synchronously, traffic cycle is by dialling the sector gear that transfers from one department to another to unite when the core insert cover that is provided with in the traffic cycle is corresponding with the upper punch die sleeve, double-deck intermittently pinion, the drive disk gear rotates, pass through cam again, the ratchet rocking arm is realized calibration, the location, press slide block and large eccentricity gear wheel and connect, realize run-in synchronism, make upper punch under the work of large eccentricity wheel drives, go out into corresponding following ball internal mold up and down and put the realization pressure ball, when the pressure ball EP (end of program), drift rises fan-shaped gear wheel running comes, drive and dial runner, dial runner drive traffic cycle and carry out calibration, rotational positioning, proceed compacting, the running repeatedly that does not stop like this, realize going out fast ball, going out ball is to have Upper Die-sleeve by inhaling ball device ball to be inhaled on Upper Die-sleeve, following traffic cycle, the more than one at least built-in lower die-sleeve of installing in the traffic cycle, at least become the big die sleeve of an above ball mould, and be set on ball core rod in the big ball mould cover, drive dialling of traffic cycle and transfer from one department to another system, in the traffic cycle down big die sleeve automatic charge system suitable for reading close to dial with traffic cycle and transfer from one department to another to unite the rotating table system of synchronous operated crank type and the slip bocks system that the bent axle drive is connected upper punch.The utility model squeezes ball device with former make-up machine and compares, and has the output height, and quality is good, even structure, no burr are saved labour and energy consumption, realize charging, squeeze ball, go out the ball automation, be that extensive market has good economic and social benefit to existing crowded ball device inventive improvements and innovation.

Claims (3)

1, a kind of automatic group is changeed continuously crowded ball device, it is characterized in that being, be equipped with at least more than one lower mold core device (4) on the rolling disc (3), rolling disc (3) is contained on the central shaft (8), central shaft (8) is contained in and is subjected on the wedge (12), rolling disc (3) is meshed with fan-shaped group of rotating disk (6), fan-shaped group of rotating disk (6) is contained in to be dialled in the rotating shaft (21), shifting shaft (21) is contained in and is subjected on the wedge (12), dial on rotating shaft (21) lower end passive gear wheel (11) is housed, passive gear wheel (11) is meshed with active gear wheel (10) on being contained in driving shaft (9), driving shaft (9) is contained in the stand that is subjected to wedge (12) both sides, bottom, be equipped with by main frame column (14) top on wedge (12) top and slide up and down crossbeam (15), trace (13) is equipped with at crossbeam (15) two ends, trace (13) lower end is contained on the driving wheel (7), and driving wheel (7) is contained in driving shaft (9) two ends, slides up and down crossbeam (15) bottom and is equipped with and rotates the upper punch device (1) that the lower mold core device matches and answers.

2, automatic group according to claim 1 is changeed continuously crowded ball device, it is characterized in that the upper punch body is equipped with in the said Upper Die-sleeve fixed disk bottom that is contained in crossbeam (15) bottom, punch body is built-in with upper punch die sleeve (2), load onto inner mould core (16) in it, spring (19) is housed on the core rod.

3, automatic group according to claim 1 is changeed continuously crowded ball device, it is characterized in that, said lower mold core device (4) is that core insert cover (17) is housed in the counterdie core body, core insert core (18) is arranged at core insert cover (17) bottom, the outer spring (20) that is equipped with of core insert cover (17) and core insert core (18).