CN204524226U - A kind of full servo driven type air injection machine - Google Patents
A kind of full servo driven type air injection machine Download PDFInfo
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- CN204524226U CN204524226U CN201520177044.1U CN201520177044U CN204524226U CN 204524226 U CN204524226 U CN 204524226U CN 201520177044 U CN201520177044 U CN 201520177044U CN 204524226 U CN204524226 U CN 204524226U
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- holding furnace
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- decelerator
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Abstract
The utility model discloses a kind of full servo driven type air injection machine, host machine part comprises frame, side form mechanism, dynamic model mechanism, ejecting mechanism, receiver mechanism, holding furnace elevating mechanism, holding furnace travel mechanism, described side form mechanism is connected with side form electric motor units, described dynamic model mechanism is connected with dynamic model electric motor units, described ejecting mechanism is connected with push-out motor unit, described receiver mechanism is connected with receiver electric motor units, described holding furnace elevating mechanism is connected with holding furnace lifting motor unit, described holding furnace travel mechanism is connected with holding furnace mobile motor unit, wherein, described side form electric motor units, described dynamic model electric motor units, described push-out motor unit, described receiver electric motor units, described holding furnace lifting motor unit is connected with servo-control system respectively by circuit with described holding furnace mobile motor unit.The utility model is without the need to laying numerous and diverse pipeline, without oil contamination, easy to maintenance, and inter-agency position registration, energy-saving and cost-reducing.
Description
Technical field:
The utility model relates to machine casting equipment technical field, relates to a kind of low-pressure die casting plant in particular.
Background technology:
Low pressure casting is that a kind of molten metal that makes is full of casting mold and shaping method under applied external force, compared with traditional gravitational casting, have fill type steadily, be easy to the features such as feeding, cast structure be fine and close, be thus widely used.
The hydraulic pressure drive control system form that the many employings of existing low-pressure die casting plant are traditional.As shown in Figure 1: in dynamic model folding mold process, control dynamic model mechanism by dynamic model mechanism master cylinder 01 be elevated; In ejecting product process, control ejecting mechanism by ejection cylinder 02 stretch; Side form folding is controlled by side form oil cylinder 03 in side form moving process.This control form is adopted to there is following defect: 1) pipeline installation process is complicated, time-consuming effort; 2) often there is oil leakage phenomenon in use procedure, there is potential safety hazard and impact production; 3) stable working of oil cylinder and response performance poor; 4) device structure is complicated, and maintenance difficulty is large; 5) each mechanism position cannot accurately be located, and can only realize rough location; 6) because of the particularity of low pressure casting, namely fill in type cooling procedure at casting, patrix, side form mechanism can be subject to deboost when aluminium liquid enters mould, mechanism needs holding position constant under this deboost, in this process, when hydraulic-driven, hydraulic system capacity operation, energy consumption is higher; 7) if hydraulic system, oil cylinder let out fault in having, just there will be and run aluminium phenomenon, affect the quality of product.
Summary of the invention:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of full servo driven type air injection machine, and it is without the need to laying numerous and diverse pipeline, without oil contamination, easy to maintenance, and inter-agency position registration, energy-saving and cost-reducing.
Technology solution of the present utility model is as follows:
A kind of full servo driven type air injection machine, host machine part comprises frame, side form mechanism, dynamic model mechanism, ejecting mechanism, receiver mechanism, holding furnace elevating mechanism, holding furnace travel mechanism, described side form mechanism is connected with side form electric motor units, described dynamic model mechanism is connected with dynamic model electric motor units, described ejecting mechanism is connected with push-out motor unit, described receiver mechanism is connected with receiver electric motor units, described holding furnace elevating mechanism is connected with holding furnace lifting motor unit, described holding furnace travel mechanism is connected with holding furnace mobile motor unit, wherein, described side form electric motor units, described dynamic model electric motor units, described push-out motor unit, described receiver electric motor units, described holding furnace lifting motor unit is connected with servo-control system respectively by circuit with described holding furnace mobile motor unit.
Preferred as technique scheme; the first ball-screw that described dynamic model electric motor units comprises the first servomotor, the first decelerator be connected with the output shaft of described first servomotor and is connected with the output shaft of described first decelerator; described first ball-screw is connected with described dynamic model mechanism, and described first servomotor is connected with described servo-control system by circuit.
Preferred as technique scheme, the second ball-screw that described push-out motor unit comprises the second servomotor, the second decelerator be connected with the output shaft of described second servomotor and is connected with the output shaft of described second decelerator, described second ball-screw is connected with described ejecting mechanism, and described second servomotor is connected with described servo-control system by circuit.
Preferred as technique scheme; the 3rd ball-screw that described side form electric motor units comprises the 3rd servomotor, the 3rd decelerator be connected with the output shaft of described 3rd servomotor and is connected with the output shaft of described 3rd decelerator; described 3rd ball-screw is connected with described side form mechanism, and described 3rd servomotor is connected with described servo-control system by circuit.
Preferred as technique scheme, the receiver ball-screw that described receiver electric motor units comprises receiver servomotor, the receiver decelerator be connected with the output shaft of described receiver servomotor and is connected with the output shaft of described receiver decelerator, described receiver ball-screw is connected with described receiver mechanism, and described receiver servomotor is connected with described servo-control system by circuit.
Preferred as technique scheme, the holding furnace that described holding furnace lifting motor unit comprises holding furnace lift servo motor, the holding furnace that is connected with the output shaft of described holding furnace lift servo motor is elevated decelerator and be connected with the output shaft that described holding furnace is elevated decelerator is elevated ball-screw, described holding furnace lifting ball-screw is connected with described holding furnace elevating mechanism, and described holding furnace lift servo motor is connected with described servo-control system by circuit.
Preferred as technique scheme, the holding furnace that described holding furnace mobile motor unit comprises holding furnace shift servo motor, the holding furnace that is connected with the output shaft of described holding furnace shift servo motor moves decelerator and be connected with the output shaft that described holding furnace moves decelerator moves ball-screw, described holding furnace moves ball-screw and is connected with described holding furnace travel mechanism, and described holding furnace shift servo motor is connected with described servo-control system by circuit.
The beneficial effects of the utility model are: the utility model host machine part comprises frame, side form mechanism, dynamic model mechanism, ejecting mechanism, receiver mechanism, holding furnace elevating mechanism, holding furnace travel mechanism, mechanical mechanism keeps all mechanisms of conventional low casting machine and function constant.The action of described side form mechanism, dynamic model mechanism, ejecting mechanism, receiver mechanism, holding furnace elevating mechanism, holding furnace travel mechanism realizes by driven by servomotor, and wherein, described servomotor is all connected with servo-control system by circuit.
The utility model adopts driven by servomotor to instead of the hydraulic-driven of conventional low casting machine: 1) run location of each mechanism is accurately located, and within can reaching 0.1mm, and hydraulic-driven can only realize rough location; 2) servo-control system is according to the calculating of PLC, when mechanism needs action just open, after mechanism puts in place stop export, effectively can reduce energy consumption, and hydraulic-driven when attonity also at dry running; 3) because of the particularity of low pressure casting; namely fill in type cooling procedure at casting; patrix, side form mechanism can be subject to deboost when aluminium liquid enters mould, and mechanism needs holding position constant under this deboost, in this process; when hydraulic-driven; hydraulic system capacity operation, and during driven by servomotor of the present utility model, then locked by ball screw framework; drive be in low energy consumption standby in, energy-saving effect is more effective.4) in the course of the work, if hydraulic system, oil cylinder let out fault in having, just there will be and run aluminium phenomenon, servo-control system then there will not be this phenomenon.
The utility model without the need to laying numerous and diverse pipeline, without problems such as oil contamination, leakage of oil, cylinder seal part are aging, without letting out in oil cylinder, hydraulic system decompression time cause mechanism to lose power and cause security incident, easy to maintenance, energy-conserving and environment-protective.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present utility model.
In figure, 10, dynamic model electric motor units; 20, push-out motor unit; 30, side form electric motor units; 40, the first bracing frame; 50, the second bracing frame; 51, gripper shoe.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiment of the present utility model is described below, those skilled in the art can understand other advantages of the present utility model and effect easily by content disclosed in the present specification.For sake of convenience, alleged in the present embodiment " on ", the upper and lower of D score and accompanying drawing itself is to consistent; The description of " first ", " second " and " the 3rd " alleged in the present embodiment understands for ease of describing, and without concerning the importance of parts, the change of its relativeness or adjustment, under changing technology contents without essence, also when being considered as the enforceable category of the utility model.
As shown in Figure 2, a kind of full servo driven type air injection machine, host machine part comprises frame, side form mechanism (not shown), dynamic model mechanism (not shown), ejecting mechanism (not shown), receiver mechanism (not shown), holding furnace elevating mechanism (not shown), holding furnace travel mechanism (not shown), described side form mechanism is connected with side form electric motor units 30, described dynamic model mechanism is connected with dynamic model electric motor units 10, described ejecting mechanism is connected with push-out motor unit 20, described receiver mechanism is connected with receiver electric motor units (not shown), described holding furnace elevating mechanism is connected with holding furnace lifting motor unit (not shown), described holding furnace travel mechanism is connected with holding furnace mobile motor unit (not shown), wherein, described side form electric motor units 30, described dynamic model electric motor units 10, described push-out motor unit 20, described receiver electric motor units, described holding furnace lifting motor unit is connected with servo-control system respectively by circuit with described holding furnace mobile motor unit.Described servo-control system is connected with master control system, thus realizes the orderly execution of mechanism action.
The first ball-screw that described dynamic model electric motor units 10 comprises the first servomotor, the first decelerator be connected with the output shaft of described first servomotor and is connected with the output shaft of described first decelerator; described first ball-screw is connected with described dynamic model mechanism, and described first servomotor is connected with described servo-control system by circuit.The second ball-screw that described push-out motor unit 20 comprises the second servomotor, the second decelerator be connected with the output shaft of described second servomotor and is connected with the output shaft of described second decelerator, described second ball-screw is connected with described ejecting mechanism, and described second servomotor is connected with described servo-control system by circuit.The 3rd ball-screw that described side form electric motor units 30 comprises the 3rd servomotor, the 3rd decelerator be connected with the output shaft of described 3rd servomotor and is connected with the output shaft of described 3rd decelerator; described 3rd ball-screw is connected with described side form mechanism, and described 3rd servomotor is connected with described servo-control system by circuit.The receiver ball-screw that described receiver electric motor units comprises receiver servomotor, the receiver decelerator be connected with the output shaft of described receiver servomotor and is connected with the output shaft of described receiver decelerator, described receiver ball-screw is connected with described receiver mechanism, and described receiver servomotor is connected with described servo-control system by circuit.The holding furnace that described holding furnace lifting motor unit comprises holding furnace lift servo motor, the holding furnace that is connected with the output shaft of described holding furnace lift servo motor is elevated decelerator and be connected with the output shaft that described holding furnace is elevated decelerator is elevated ball-screw, described holding furnace lifting ball-screw is connected with described holding furnace elevating mechanism, and described holding furnace lift servo motor is connected with described servo-control system by circuit.The holding furnace that described holding furnace mobile motor unit comprises holding furnace shift servo motor, the holding furnace that is connected with the output shaft of described holding furnace shift servo motor moves decelerator and be connected with the output shaft that described holding furnace moves decelerator moves ball-screw, described holding furnace moves ball-screw and is connected with described holding furnace travel mechanism, and described holding furnace shift servo motor is connected with described servo-control system by circuit.It can be straight reciprocating motion by the convert rotational motion of corresponding servomotor that described first ball-screw, described second ball-screw, described 3rd ball-screw, described receiver ball-screw, described holding furnace lifting ball-screw and described holding furnace move ball-screw, and it operates steadily reliably.The first servomotor in the present embodiment and the first decelerator are wholely set, second servomotor and the second decelerator are wholely set, 3rd servomotor and the 3rd decelerator are wholely set, receiver servomotor and receiver decelerator are wholely set, holding furnace lift servo motor and holding furnace lifting decelerator are wholely set, and holding furnace shift servo motor and holding furnace move decelerator and be wholely set.
In the present embodiment, described frame comprises the first bracing frame 40 and the second bracing frame 50, and described second bracing frame 50 is fixedly installed on described first bracing frame 40.Described side form organization establishes is on described first bracing frame 40, and described dynamic model mechanism and described ejecting mechanism are separately positioned on described second bracing frame 50.Described side form electric motor units 30 is for driving the folding of described side form mechanism, and described push-out motor unit 20 is for driving ejecting of described ejecting mechanism, and described dynamic model electric motor units 10 is for driving the folding of described dynamic model mechanism.Wherein, described side form electric motor units 30 is dismountable to be arranged on described first bracing frame 40, described push-out motor unit 20 and described dynamic model electric motor units 10 is dismountable is arranged on described second bracing frame 50.Described second bracing frame 50 is fixedly installed gripper shoe 51, and described gripper shoe 51 is between described second bracing frame 50 and described first bracing frame 40, and wherein, described push-out motor unit 20 is dismountable to be arranged in described gripper shoe 51.Described receiver electric motor units moves for driving described receiver; Described holding furnace lifting motor unit is for realizing the lifting action of holding furnace; Described holding furnace mobile motor unit is for realizing the translation of holding furnace.
Described embodiment in order to illustrative the utility model, but not for limiting the utility model.Any those skilled in the art all without prejudice under spirit of the present utility model and category, can modify to described embodiment, therefore rights protection scope of the present utility model, should listed by claim of the present utility model.
Claims (7)
1. a full servo driven type air injection machine, host machine part comprises frame, side form mechanism, dynamic model mechanism, ejecting mechanism, receiver mechanism, holding furnace elevating mechanism, holding furnace travel mechanism, it is characterized in that: described side form mechanism is connected with side form electric motor units (30), described dynamic model mechanism is connected with dynamic model electric motor units (10), described ejecting mechanism is connected with push-out motor unit (20), described receiver mechanism is connected with receiver electric motor units, described holding furnace elevating mechanism is connected with holding furnace lifting motor unit, described holding furnace travel mechanism is connected with holding furnace mobile motor unit, wherein, described side form electric motor units (30), described dynamic model electric motor units (10), described push-out motor unit (20), described receiver electric motor units, described holding furnace lifting motor unit is connected with servo-control system respectively by circuit with described holding furnace mobile motor unit.
2. full servo driven type air injection machine according to claim 1; it is characterized in that: the first ball-screw that described dynamic model electric motor units (10) comprises the first servomotor, the first decelerator be connected with the output shaft of described first servomotor and is connected with the output shaft of described first decelerator; described first ball-screw is connected with described dynamic model mechanism, and described first servomotor is connected with described servo-control system by circuit.
3. full servo driven type air injection machine according to claim 1, it is characterized in that: the second ball-screw that described push-out motor unit (20) comprises the second servomotor, the second decelerator be connected with the output shaft of described second servomotor and is connected with the output shaft of described second decelerator, described second ball-screw is connected with described ejecting mechanism, and described second servomotor is connected with described servo-control system by circuit.
4. full servo driven type air injection machine according to claim 1; it is characterized in that: the 3rd ball-screw that described side form electric motor units (30) comprises the 3rd servomotor, the 3rd decelerator be connected with the output shaft of described 3rd servomotor and is connected with the output shaft of described 3rd decelerator; described 3rd ball-screw is connected with described side form mechanism, and described 3rd servomotor is connected with described servo-control system by circuit.
5. full servo driven type air injection machine according to claim 1, it is characterized in that: the receiver ball-screw that described receiver electric motor units comprises receiver servomotor, the receiver decelerator be connected with the output shaft of described receiver servomotor and is connected with the output shaft of described receiver decelerator, described receiver ball-screw is connected with described receiver mechanism, and described receiver servomotor is connected with described servo-control system by circuit.
6. full servo driven type air injection machine according to claim 1, it is characterized in that: described holding furnace lifting motor unit comprises holding furnace lift servo motor, the holding furnace that is connected with the output shaft of described holding furnace lift servo motor is elevated decelerator and the holding furnace that is connected with the output shaft that described holding furnace is elevated decelerator is elevated ball-screw, described holding furnace lifting ball-screw is connected with described holding furnace elevating mechanism, and described holding furnace lift servo motor is connected with described servo-control system by circuit.
7. full servo driven type air injection machine according to claim 1, it is characterized in that: described holding furnace mobile motor unit comprises holding furnace shift servo motor, the holding furnace that is connected with the output shaft of described holding furnace shift servo motor moves decelerator and the holding furnace that is connected with the output shaft that described holding furnace moves decelerator moves ball-screw, described holding furnace moves ball-screw and is connected with described holding furnace travel mechanism, and described holding furnace shift servo motor is connected with described servo-control system by circuit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520177044.1U CN204524226U (en) | 2015-03-27 | 2015-03-27 | A kind of full servo driven type air injection machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520177044.1U CN204524226U (en) | 2015-03-27 | 2015-03-27 | A kind of full servo driven type air injection machine |
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| CN204524226U true CN204524226U (en) | 2015-08-05 |
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| CN201520177044.1U Active CN204524226U (en) | 2015-03-27 | 2015-03-27 | A kind of full servo driven type air injection machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618614A (en) * | 2023-07-25 | 2023-08-22 | 厦门鼎铸智能设备有限公司 | Low-pressure casting machine |
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2015
- 2015-03-27 CN CN201520177044.1U patent/CN204524226U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618614A (en) * | 2023-07-25 | 2023-08-22 | 厦门鼎铸智能设备有限公司 | Low-pressure casting machine |
| CN116618614B (en) * | 2023-07-25 | 2023-10-13 | 厦门鼎铸智能设备有限公司 | Low-pressure casting machine |
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| C14 | Grant of patent or utility model | ||
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Address after: 312500 Shaoxing Province, Xinchang Province Chengguan town of provincial-level high-tech Industrial Park Patentee after: ZHEJIANG WANFENG TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 312500 Xinchang County, Zhejiang province Wanfeng Technology Park, Shaoxing Patentee before: Zhejiang Wanfeng Technology Development Co., Ltd. |