CN115557671A - Servo feeder for glass production - Google Patents
Servo feeder for glass production Download PDFInfo
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- CN115557671A CN115557671A CN202211212009.XA CN202211212009A CN115557671A CN 115557671 A CN115557671 A CN 115557671A CN 202211212009 A CN202211212009 A CN 202211212009A CN 115557671 A CN115557671 A CN 115557671A
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- switching
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/14—Transferring molten glass or gobs to glass blowing or pressing machines
- C03B7/16—Transferring molten glass or gobs to glass blowing or pressing machines using deflector chutes
Abstract
The invention discloses a servo feeding machine for glass production, which comprises a rotary table, hydraulic lifting equipment, a first hydraulic component, a second hydraulic component and a glass liquid feeding machine, wherein a hydraulic station is installed on one side of a control component, a switching cylinder is installed at the top in the hydraulic station, a switching core is sleeved in the switching cylinder, one end of the switching core is provided with a switching motor, the switching core consists of a switching joint and an oil return joint, a first oil hole, a second oil hole and a third oil hole are sequentially arranged in the switching joint in a staggered mode from bottom to top in the switching joint, and a first oil groove is formed in the outer portion of the switching joint at one end of the second oil hole along the circumferential direction; the switching core is driven to rotate inside the switching cylinder through the switching motor, so that the first hydraulic component, the second hydraulic component and the second hydraulic component are driven by adopting the same control structure, the switching motor, the feeding motor and the rotary table are controlled by adopting a plc control system, and the discharging speed of the feeding motor for controlling the glass liquid is adjustable.
Description
Technical Field
The invention relates to the technical field of glass cup production, in particular to a servo feeding machine for glass production.
Background
The glass product is formed by firing high-temperature borosilicate glass serving as a raw material, wherein in the production process of the glass, silicon dioxide, a fluxing agent, a clarifying agent and an emulsion agent are melted at high temperature to form molten glass, and then the molten glass is quantitatively conveyed to forming equipment, and then the forming equipment can carry out blowing or pressing process on the molten glass;
glass liquid is different with the metal, glass is the mixture, glass does not have fixed melting point, glass liquid can rise mobility along with heating temperature and strengthen, when blowing glassware, still need extrude into flat thick embryo behind the glass liquid cup quantitative discharge smelting furnace, then place thick embryo and carry out the bubbling treatment on the bubbling machine carousel, traditional bubbling machine and feeding machinery, feeding machinery and bubbling machine separation type control, transportation in the feeding process simultaneously, the lift process takes separation type control equally, and then can make the bubbling machine reach the set position after wait for the feeding machinery to feed, the feeding in-process receives the influence of glass liquid velocity of flow and can make the ejection of compact at every turn have certain deviation.
Disclosure of Invention
The invention aims to provide a servo feeder for glass production, which solves the problems in the background technology.
The invention provides the following technical scheme: servo feed machine is used in glass production, which comprises a rotary table, hydraulic pressure lifting equipment, first hydraulic pressure subassembly, the arm, control assembly, the guide slip table, second hydraulic pressure subassembly and glass liquid feed machine, glass liquid feed machine output end bottom is provided with the bin outlet, the second hydraulic pressure subassembly is installed to the bottom of bin outlet, the guide slip table is installed to the slope in bin outlet below, control assembly is installed to one side of guide slip table bottom, hydraulic pressure lifting equipment is installed to the bottom position department of guide slip table, first hydraulic pressure subassembly is installed to one side of hydraulic pressure lifting equipment, the arm is installed to the opposite side of hydraulic pressure lifting equipment, the carousel is installed to one side that the guide slip table was kept away from to hydraulic pressure lifting equipment.
Preferably, a hydraulic station is installed on one side of the control assembly, a switching cylinder is installed at the inner top of the hydraulic station, a switching core is sleeved inside the switching cylinder, and a switching motor is installed at one end of the switching core;
the switching core is composed of a switching joint and an oil return joint, a first oil hole, a second oil hole and a third oil hole are sequentially arranged in the switching joint in a staggered mode from bottom to top, a first oil groove is formed in the position of one end of the second oil hole, outside of the switching joint, along the circumferential direction, of the position of the other end of the second oil hole, a second oil groove is formed in the periphery of the switching joint, along the axial direction, of the position of the other end of the second oil hole, and a blocking boss is arranged in the middle of the second oil groove;
the switching cylinder is provided with a first oil outlet pipe joint, an oil supply pipe joint, a second oil outlet pipe joint, a first output joint and a second output joint outside, the first oil outlet pipe joint and the second output joint are symmetrically distributed, the first output joint and the second oil outlet pipe joint are symmetrically distributed, and the first oil outlet pipe joint, the oil supply pipe joint and the second oil outlet pipe joint respectively correspond to the first oil hole, the second oil hole and the third oil hole.
Preferably, the oil tank is installed to the interior bottom in hydraulic pressure station, the booster pump is installed to one side of oil tank, the output intercommunication of booster pump has the oil feed pipe, the top of oil tank is provided with back oil pipe, the oil feed pipe with the oil feed pipe interface communicates each other, back oil pipe with first oil pipe interface and second oil pipe interface communicate each other, and the one end of returning oil pipe communicates each other with the inside of oil tank.
Preferably, a switching motor fixing seat is arranged on one side of the switching motor, the switching motor fixing seat is installed on the inner wall of the hydraulic station, an output shaft of the switching motor is connected with the end portion of the switching core, three proximity switch installation seats are arranged on one side, away from the switching core, of the switching motor fixing seat, a proximity switch is installed on one side, close to the switching motor, of the end portion of each proximity switch installation seat, and a metal rod is installed on the middle shaft of one end, away from the switching core, of the switching motor.
Preferably, an oil return groove is formed in one side of the oil return joint, two metal pipes are arranged on the outer wall of the switching cylinder below the oil return joint, and the two groups of metal pipes are respectively communicated with the oil return pipe and the oil supply pipe.
Preferably, the molten glass feeder top is equipped with the guide cylinder with the bin outlet corresponding position department, and the internal diameter of bin outlet and guide cylinder is the same, the internally mounted of guide cylinder has the piston, the top of piston is rotated and is connected with the connecting rod, the top of connecting rod is rotated and is connected with the driving disc.
Preferably, one side that the guiding cylinder is close to at glass liquid feeder top is equipped with the feed motor mount pad, the back mounted of feed motor mount pad has the feed motor, the output of feed motor runs through the inside of feed motor mount pad and the central point department interconnect of driving disc.
Preferably, the hydraulic lifting device, the first hydraulic assembly, the mechanical arm and the second hydraulic assembly are interconnected with the switching cylinder by pipes.
The beneficial effects of the invention are:
according to the invention, the switching core is driven to rotate in the switching cylinder by the switching motor, so that the first hydraulic component, the mechanical arm and the second hydraulic component are driven by the same control structure, the switching motor, the feeding motor and the turntable are controlled by a plc control system, the feeding motor controls the discharging speed of molten glass to be adjustable, the feeding mechanism can synchronously discharge the molten glass while the turntable rotates, after the turntable rotates to a station, the switching motor is started to the first position, the first hydraulic clamp is started, the third clamping jaw performs molten glass cutting and material blocking, the switching motor is started to the second position, the first hydraulic clamp and the third clamping jaw are reset, the hydraulic lifting equipment lifts the material to the mechanical arm, and the switching motor is started to the third position, so that the shaped high-temperature glass blank is transferred to the station of the turntable.
Drawings
FIG. 1 is a schematic side view of a portion of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the hydraulic station of the present invention;
FIG. 3 is a side view of the switching core of the present invention;
FIG. 4 is a schematic perspective internal structure diagram of a switching motor according to the present invention;
FIG. 5 is a perspective view of a switching knuckle according to the present invention;
FIG. 6 is a perspective view of a portion of the switching knuckle of the present invention;
FIG. 7 is a schematic view of a first engagement state of the switching joint and the switching cylinder according to the present invention;
FIG. 8 is a schematic view of a second state of the switching knuckle and the switching cylinder of the present invention;
fig. 9 is a schematic diagram of a third matching state of the switching joint and the switching cylinder according to the present invention.
In the figure: 1. a turntable; 2. a hydraulic lifting device; 3. a first hydraulic assembly; 4. a mechanical arm; 5. a hydraulic station; 6. a control component; 7. a material guiding sliding table; 8. a second hydraulic assembly; 9. a molten glass feeder; 901. a discharge outlet; 902. a guide cylinder; 903. a feeding motor mounting base; 10. a piston; 1001. a connecting rod; 1002. a transmission disc; 11. a feeding motor; 12. an oil tank; 1201. a booster pump; 1202. an oil return pipe; 1203. an oil supply pipe; 13. switching cylinders; 1301. a first oil outlet pipe interface; 1302. an oil supply pipe interface; 1303. a second oil outlet pipe interface; 1304. a first output interface; 1305. a second output interface; 1306. a metal tube; 14. switching the motors; 1401. a switching motor fixing seat; 1402. a metal rod; 1403. a proximity switch mounting base; 1404. a proximity switch; 15. switching the core; 1501. a first oil hole; 1502. a second oil hole; 1503. a third oil hole; 1504. a first oil groove; 1505. a second oil groove; 1506. plugging the boss; 1507. switching joints; 1508. oil return joint; 1509. an oil return groove.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical scheme of the invention is further elaborated by combining the drawings and the specific embodiments in the specification.
The utility model provides a glass production is with servo feed machine, including carousel 1, hydraulic pressure lifting equipment 2, first hydraulic component 3, arm 4, control assembly 6, guide slip table 7, second hydraulic component 8 and glass liquid feed machine 9, 9 output end bottoms of glass liquid feed machine are provided with bin outlet 901, second hydraulic component 8 is installed to the bottom of bin outlet 901, guide slip table 7 is installed to the slope below bin outlet 901, control assembly 6 is installed to one side of guide slip table 7 bottom, hydraulic pressure lifting equipment 2 is installed to the bottom position department of guide slip table 7, first hydraulic component 3 is installed to one side of hydraulic pressure lifting equipment 2, arm 4 is installed to the opposite side of hydraulic pressure lifting equipment 2, carousel 1 is installed to one side that guide slip table 7 was kept away from to hydraulic pressure lifting equipment 2.
Specifically, the first hydraulic assembly 3 is a single-side rotary swing arm, the second hydraulic assembly 8 is formed by additionally installing a metal plate on a telescopic end of a hydraulic telescopic cylinder through a bolt, the metal plate is parallel to the discharge port 901, and the turntable 1 is a turntable control system and turntable equipment, wherein the reference application number of the specific composition structure of the turntable 1 is 202121974496.4;
the feeding process, the inside glass liquid of glass liquid feeder 9 flows to bin outlet 901 department, and accumulate in bin outlet 901 department, rotatory to certain angle back when the bubbling station of carousel 1, second hydraulic component 8 and first hydraulic component 3 start simultaneously, second hydraulic component 8 cuts off the glass liquid, the glass liquid drops to guide slip table 7 top, then roll to the top of hydraulic lifting equipment 2 through guide slip table 7 guide, wherein can block the glass liquid after first hydraulic component 3 is rotatory and avoid the glass liquid to drop from the top of hydraulic lifting equipment 2, then second hydraulic component 8 and first hydraulic component 3 reset, hydraulic lifting equipment 2 upwards drives the glass liquid and removes, hydraulic lifting equipment 2 and arm 4 extrude the thick embryo to the glass liquid, then arm 4 is rotatory places the top of carousel 1 with the thick embryo of glass.
Further, a hydraulic station 5 is installed on one side of the control assembly 6, a switching cylinder 13 is installed at the inner top of the hydraulic station 5, a switching core 15 is sleeved inside the switching cylinder 13, and a switching motor 14 is installed at one end of the switching core 15;
the switching core 15 is composed of a switching joint 1507 and an oil return joint 1508, a first oil hole 1501, a second oil hole 1502 and a third oil hole 1503 are sequentially arranged in the switching joint 1507 in a staggered mode from bottom to top, a first oil groove 1504 is formed in the outer portion of the switching joint 1507 at one end of the second oil hole 1502 along the circumferential direction, a second oil groove 1505 is formed in the outer periphery of the switching joint 1507 at the other end of the second oil hole 1502 along the axial direction, and a blocking boss 1506 is arranged in the middle of the second oil groove 1505;
the switching cylinder 13 is provided with a first oil outlet pipe interface 1301, an oil supply pipe interface 1302, a second oil outlet pipe interface 1303, a first output interface 1304 and a second output interface 1305 on the outside, the first oil outlet pipe interface 1301 and the second output interface 1305 are symmetrically distributed, the first output interface 1304 and the second oil outlet pipe interface 1303 are symmetrically distributed, and the first oil outlet pipe interface 1301, the oil supply pipe interface 1302 and the second oil outlet pipe interface 1303 correspond to the first oil hole 1501, the second oil hole 1502 and the third oil hole 1503 respectively.
Specifically, the control module 6 adopts a plc control module, the plc control system is adopted to control the turntable 1, the feeding motor 11 and the switching motor 14, the specific structure of the control of the turntable 1 refers to 202121974496.4, the control of the feeding motor 11 adopts the system control of the pulse number of the feeding motor 11 to set the rotation angle of the feeding motor 11, so as to limit the throughput of the molten glass in the discharge opening 901, the control of the switching motor 14 adopts a feedback control system, wherein the rotation pulse number of the turntable 1 and the proximity switch 1404 form a feedback signal, the specific working process is that after the turntable 1 rotates to a station, the feedback signal is sent to the control module 6, the control module 6 controls the switching motor 14 to rotate, after the rotation of the switching motor 14, the tail rotating shaft drives the metal rod 1402 to rotate, after the metal rod 1402 rotates, the proximity switch 1404 approaches the control module 6, and the proximity switch 1404 feeds back to the control module 6 to stop the switching motor 14, in the above process, when the switching core 15 is switched from the position of fig. 8 to the position of fig. 7 in the positional relationship of the switching cylinder 13, in combination with 201410772664.X and fig. 8, when the switching core 15 is switched from the position of fig. 8, the oil supply pipe joint 1302 is blocked by the switching core 15, the hydraulic oil cannot enter the first output joint 1304 and the second output joint 1305, that is, the hydraulic oil inside the second hydraulic assembly 8 and the first hydraulic assembly 3 is in a pressure stabilizing state, and after the switching core 15 is switched to the position of fig. 7, the hydraulic oil inside the oil supply pipe joint 1302 enters the second output joint 1305 through the first oil groove 1504, the second oil hole 1502 and the second oil groove, the first output joint 1304, the third oil hole 1503 and the second oil outlet pipe joint 1303 form an oil return passage, and the oil pressurized by the pressurizing pump 1201 enters the second hydraulic assembly 8 and the first hydraulic assembly 3 through the second output joint 1305, when the metal rod 1402 is designed to be in an extending or clockwise rotating state, when the metal rod 1402 is close to the next proximity switch 1404 after rotating, the switching core 15 is located at the position of fig. 9 in the switching cylinder 13, at this time, hydraulic oil in the oil supply pipe joint 1302 enters the first output joint 1304 through the first oil groove 1504, the second oil hole 1502 and the second oil groove 1505, the second output joint 1305, the first oil hole 1501 and the first oil pipe joint 1301 constitute an oil return path, at this time, the oil pressurized by the booster pump 1201 enters the second hydraulic assembly 8 and the first hydraulic assembly 3 through the first output joint 1304, and at this time, the metal rod is designed to be in a retracting or counterclockwise rotating state; in the above change process, the switching joint 1507 for controlling the oil circuit switch of the second hydraulic assembly 8 and the first hydraulic assembly 3 is horizontally and coaxially arranged, and the switching joint 1507 for controlling the oil circuit switch of the hydraulic lifting device 2 is coaxially and rotatably arranged, and the rotating angle is the same as the angle of the proximity switch 1404 arranged along the center, specifically as shown in fig. 3, wherein the first oil outlet pipe interface 1301, the oil supply pipe interface 1302, the second oil outlet pipe interface 1303, the first output interface 1304 and the second output interface 1305 welded to the outer wall of the switching cylinder 13 are unchanged in position, and the hydraulic lifting device 2 can be controlled to lift molten glass upwards in the process of resetting the second hydraulic assembly 8 and the first hydraulic assembly 3, so that the device is more synchronous in lifting.
A booster pump 1201 is fixedly mounted on one side of the oil tank 12 through a bolt, an oil supply pipe 1203 is communicated with an output end of the booster pump 1201, an oil return pipe 1202 is arranged on the top of the oil tank 12, the oil supply pipe 1203 is communicated with an oil supply pipe interface 1302, the oil return pipe 1202 is communicated with a first oil outlet pipe interface 1301 and a second oil outlet pipe interface 1303, and one end of the oil return pipe 1202 is communicated with the inside of the oil tank 12.
The switching motor fixing seat 1401 is welded on one side of the switching motor 14, the switching motor fixing seat 1401 is installed on the inner wall of the hydraulic station 5 through bolts, the output shaft of the switching motor 14 is connected with the end portion of the switching core 15, three proximity switch installation seats 1403 are arranged on one side, away from the switching core 15, of the switching motor fixing seat 1401, a proximity switch 1404 is installed on one side, close to the switching motor 14, of the end portion of the proximity switch installation seats 1403, and a metal rod 1402 is installed on the middle shaft of one end, away from the switching core 15, of the switching motor 14.
An oil return groove 1509 is formed in one side of the oil return joint 1508, two metal pipes 1306 are arranged on the outer wall of the switching cylinder 13 below the oil return joint 1508, and the two groups of metal pipes 1306 are respectively communicated with the oil return pipe 1202 and the oil supply pipe 1203.
Specifically, the oil return joint 1508 and the three switching joints 1507 are formed by machining in an integrated manner, the oil return joint 1508 is arranged on one side away from the switching motor 14, and the oil return groove 1509 formed in the bottom of the oil return joint 1508 and the first oil groove 1504 and the second oil groove 1505 are staggered with each other, so that when the oil supply pipe interface 1302 is plugged, hydraulic oil output by the booster pump 1201 can be discharged into the oil tank 12, and the booster pump 1201 is prevented from being damaged due to an overlarge load.
A guide cylinder 902 is arranged at the position, corresponding to the discharge opening 901, of the top of the molten glass feeder 9, the inner diameters of the discharge opening 901 and the guide cylinder 902 are the same, a piston 10 is installed inside the guide cylinder 902, the top of the piston 10 is rotatably connected with a connecting rod 1001, and the top of the connecting rod 1001 is rotatably connected with a transmission disc 1002;
one side that glass liquid feeder 9 top is close to guide cylinder 902 is equipped with feeding motor mount pad 903, and the back mounted of feeding motor mount pad 903 has feeding motor 11, and the output of feeding motor 11 runs through the inside of feeding motor mount pad 903 and the central point department interconnect of driving disc 1002.
Specifically, connecting rod 1001, driving plate 1002 and piston 10 constitute the rocker structure, and connecting rod 1001 is rotatory to be installed in the border department of rolling disc 1002, can control the degree of opening and shutting of bin outlet 901 through control feeding motor 11 rotation height, and then can control the glass liquid exhaust time, and wherein the glass liquid is for having sticky glass liquid, can not directly drip from the bin outlet 901, can gather at the bin outlet 901, cuts glass liquid until second hydraulic component 8.
The working principle is as follows: the glass liquid inside the glass liquid feeder 9 flows to the discharge hole 901, and is accumulated at the discharge hole 901, after the bubbling station of the turntable 1 rotates to a certain angle, the second hydraulic component 8 and the first hydraulic component 3 are started simultaneously, the second hydraulic component 8 cuts off the glass liquid, the glass liquid falls to the top of the material guide sliding table 7, and then rolls to the top of the hydraulic lifting device 2 through the guide sliding table 7, wherein the first hydraulic component 3 can block the glass liquid after rotating to avoid the glass liquid from falling from the top of the hydraulic lifting device 2, then the second hydraulic component 8 and the first hydraulic component 3 reset, the hydraulic lifting device 2 upwards drives the glass liquid to move, the hydraulic lifting device 2 and the mechanical arm 4 extrude the glass liquid into a rough blank, and then the mechanical arm 4 rotates to place the glass rough blank on the top of the turntable 1.
Claims (7)
1. The servo feeding machine for glass production comprises a rotary table (1), hydraulic lifting equipment (2), a first hydraulic component (3), a mechanical arm (4), a control component (6), a guide sliding table (7), a second hydraulic component (8) and a glass liquid feeding machine (9), wherein a discharge hole (901) is formed in the bottom of the output end of the glass liquid feeding machine (9), the second hydraulic component (8) is installed at the bottom end of the discharge hole (901), the guide sliding table (7) is obliquely installed below the discharge hole (901), the control component (6) is installed on one side of the bottom of the guide sliding table (7), the hydraulic lifting equipment (2) is installed at the bottom end position of the guide sliding table (7), the first hydraulic component (3) is installed on one side of the hydraulic lifting equipment (2), the mechanical arm (4) is installed on the other side of the hydraulic lifting equipment (2), and the rotary table (1) is installed on one side, far away from the guide sliding table (7), of the hydraulic lifting equipment (2); the method is characterized in that: a hydraulic station (5) is installed on one side of the control assembly (6), a switching cylinder (13) is installed at the inner top of the hydraulic station (5), a switching core (15) is sleeved inside the switching cylinder (13), and a switching motor (14) is installed at one end of the switching core (15);
the switching core (15) is composed of a switching joint (1507) and an oil return joint (1508), a first oil hole (1501), a second oil hole (1502) and a third oil hole (1503) are sequentially arranged in the switching joint (1507) in a staggered mode from bottom to top, a first oil groove (1504) is formed in the outer portion of the switching joint (1507) at one end of the second oil hole (1502) along the circumferential direction, a second oil groove (1505) is formed in the outer periphery of the switching joint (1507) at the other end of the second oil hole (1502) along the axial direction, and a blocking boss (1506) is arranged in the middle of the second oil groove (1505);
the oil supply device is characterized in that a first oil outlet pipe interface (1301), an oil supply pipe interface (1302), a second oil outlet pipe interface (1303), a first output interface (1304) and a second output interface (1305) are arranged outside the switching cylinder (13), the first oil outlet pipe interface (1301) and the second output interface (1305) are symmetrically distributed, the first output interface (1304) and the second oil outlet pipe interface (1303) are symmetrically distributed, and the first oil outlet pipe interface (1301), the oil supply pipe interface (1302) and the second oil outlet pipe interface (1303) correspond to the first oil hole (1501), the second oil hole (1502) and the third oil hole (1503) respectively.
2. A glass production feed machine according to claim 1, wherein: oil tank (12) are installed to the interior bottom in hydraulic pressure station (5), booster pump (1201) are installed to one side of oil tank (12), the output intercommunication of booster pump (1201) has fuel feed pipe (1203), the top of oil tank (12) is provided with oil return pipe (1202), fuel feed pipe (1203) with fuel feed pipe interface (1302) communicates each other, oil return pipe (1202) with first fuel outlet pipe interface (1301) and second fuel outlet pipe interface (1303) communicate each other, and the one end of oil return pipe (1202) communicates each other with the inside of oil tank (12).
3. A glass production feed machine according to claim 1, wherein: the switching motor is characterized in that a switching motor fixing seat (1401) is arranged on one side of the switching motor (14), the switching motor fixing seat (1401) is installed on the inner wall of the hydraulic station (5), the output shaft of the switching motor (14) is connected with the end portion of the switching core (15) mutually, three proximity switch installation seats (1403) are arranged on one side, away from the switching core (15), of the switching motor fixing seat (1401), a proximity switch (1404) is installed on one side, close to the switching motor (14), of the end portion of the proximity switch installation seat (1403), and a metal rod (1402) is installed on the middle shaft of one end, away from the switching core (15), of the switching motor (14).
4. A glass-producing servo feeder according to claim 1 or 2, characterised in that: one side of oil return festival (1508) is equipped with oil return groove (1509), the outer wall department that switches jar (13) below oil return festival (1508) is equipped with two tubular metal resonator (1306), two sets of tubular metal resonator (1306) communicate with oil return pipe (1202) and oil feed pipe (1203) respectively.
5. A glass production feed machine according to claim 1, wherein: the molten glass feeder is characterized in that a guide cylinder (902) is arranged at the position, corresponding to the discharge opening (901), of the top of the molten glass feeder (9), the inner diameters of the discharge opening (901) and the guide cylinder (902) are the same, a piston (10) is installed inside the guide cylinder (902), the top of the piston (10) is rotatably connected with a connecting rod (1001), and the top of the connecting rod (1001) is rotatably connected with a transmission disc (1002).
6. The glass-producing servo feeder of claim 1 or 5, wherein: one side that glass liquid feeder (9) top is close to guide cylinder (902) is equipped with feed motor mount pad (903), the back mounted of feed motor mount pad (903) has feed motor (11), the output of feed motor (11) runs through the inside of feed motor mount pad (903) and the central position department interconnect of driving disc (1002).
7. A glass production feed machine according to claim 1, wherein: the hydraulic lifting equipment (2), the first hydraulic assembly (3), the mechanical arm (4) and the second hydraulic assembly (8) are connected with the switching cylinder (13) through pipelines.
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| CN202211212009.XA CN115557671B (en) | 2022-09-30 | 2022-09-30 | Servo feeding machine for glass production |
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| CN104454330A (en) * | 2014-12-15 | 2015-03-25 | 三一重型能源装备有限公司 | Hydraulic rotary actuator and control method thereof |
| CN108278315A (en) * | 2018-01-15 | 2018-07-13 | 北京东方瑞盛假肢矫形器技术发展有限公司 | A kind of two-way adjustable hydraulic joint oil cylinder |
| CN109798270A (en) * | 2019-02-25 | 2019-05-24 | 哈尔滨工业大学 | Multi-modal energy-saving servo actuator and the multi-modal energy-efficient method of realization |
| CN111151674A (en) * | 2020-01-19 | 2020-05-15 | 广东宏兴机械有限公司 | Hydraulic feeding machine |
| CN212976617U (en) * | 2020-08-18 | 2021-04-16 | 南京军平机械制造有限公司 | Feeding device for forging heating industrial furnace |
| CN213598100U (en) * | 2020-10-16 | 2021-07-02 | 安徽宏路新材料科技有限公司 | Switching equipment of oil circuit |
| CN215679140U (en) * | 2021-08-20 | 2022-01-28 | 苏州华兴源创科技股份有限公司 | Turntable control system and turntable device |
| CN114751628A (en) * | 2022-04-12 | 2022-07-15 | 重庆宝鸿玻璃制品有限公司 | Cup handle forming system |
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| CN115557671B (en) | 2023-09-15 |
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