阅读说明：本技术 一种蓄能装置 (A kind of energy storage equipment ) 是由 陈莉 李易 于 2018-05-23 设计创作，主要内容包括：本发明公开了一种蓄能装置,包括蓄能器、气瓶和阀组座,蓄能器包括内含蓄能腔体的蓄能器壳体,以及从上至下依次设于蓄能器壳体内并将蓄能腔体从上至下分为磁力腔、气腔和油腔的磁性滑动活塞和滑动活塞,蓄能器壳体顶部设有从外伸入磁力腔的位移调节机构,位移调节机构伸入磁力腔的一端连接有电磁性柱体,磁性滑动活塞位于磁力腔一端设有与电磁性柱体相匹配并用于容纳一半电磁性柱体的凹槽,蓄能器壳体侧壁位于气腔段设有与气腔连通的连接头,蓄能器壳体底部设有连通油腔和外接油路的油管,阀组座上方设有调节蓄能器出口压力的减压阀。解决了现有技术快压射蓄能器在工作过程中压力不稳定以及动力来源单一的问题。(The invention discloses a kind of energy storage equipments, including accumulator, gas cylinder and valve group seat, accumulator includes the accumulator shell for including accumulation of energy cavity, and it is sequentially arranged in accumulator shell from top to bottom and accumulation of energy cavity is divided into magnetic force chamber from top to bottom, the magnetic sliding plunger and sliding plunger of air cavity and oil pocket, the displacement regulating mechanism that magnetic force chamber is protruded into from outside is equipped at the top of accumulator shell, one end that displacement regulating mechanism protrudes into magnetic force chamber is connected with electromagnetically cylinder, magnetic sliding plunger is located at magnetic force chamber one end and is equipped with the groove for matching and be used to accommodate half electromagnetically cylinder with electromagnetically cylinder, accumulator shell side wall is located at air cavity section and is equipped with the connector being connected to air cavity, accumulator shell bottom is equipped with the oil pipe of connection oil pocket and external oil circuit, the pressure reducing valve for adjusting accumulator outlet pressure is equipped with above valve group seat.Solving the problems, such as prior art fast shot accumulator, pressure transient and power resources are single during the work time.)

1. a kind of energy storage equipment, it is characterised in that: including accumulator (1), gas cylinder (2) and valve group seat (3), the accumulator (1) It is both secured at the top of the valve group seat (3) with the gas cylinder (2), the accumulator (1) includes the accumulator for including accumulation of energy cavity Shell (6), and be sequentially arranged in accumulator shell (6) from top to bottom and accumulation of energy cavity is divided into magnetic force chamber, gas from top to bottom The magnetic sliding plunger (7) and sliding plunger (8) of chamber and oil pocket, accumulator shell (6) top, which is equipped with, protrudes into magnetic force from outside The displacement regulating mechanism (9) of chamber, one end that displacement regulating mechanism (9) protrudes into magnetic force chamber are connected with electromagnetically cylinder (11), The magnetism sliding plunger (7), which is located at magnetic force chamber one end and is equipped with, to be matched with electromagnetically cylinder (11) and is used to accommodate half electromagnetism Property cylinder (11) groove (10), accumulator shell (6) side wall is located at air cavity section and is equipped with the connector that is connected to air cavity, institute The oil pipe (12) that accumulator shell (6) bottom is equipped with connection oil pocket and external oil circuit is stated, is equipped with and adjusts above the valve group seat (3) The pressure reducing valve (5) of accumulator (1) outlet pressure.

Technical field

The present invention relates to a kind of energy storage equipments.

Background technique

Die casting machine is exactly that molten metal bath injection is cooled and shaped into mold under pressure, and solid is obtained after die sinking A series of industrial foundry machineries of metal casting, are used primarily for die casting font.With science and technology and industrial progress, especially It is with industrial expansions such as automobile, motorcycle and household electrical appliance, and from energy conservation, save raw material aspects, pressure Casting technology has obtained extremely rapid development.The oil-filled road of the fast shot accumulator of existing die casting machine without pressure reducing valve, Fast shot accumulator precharge pressure is system pressure, be easy to cause hypertonia, pressure transient, and fast shot accumulator pressure Power is unadjustable.And the energy storage power of fast shot accumulator is relatively simple.

Summary of the invention

The technical problem to be solved by the present invention is providing a kind of energy storage equipment, solves prior art fast shot accumulator and exist Pressure transient and the single problem of power resources in the course of work.

To achieve the above object, The technical solution adopted by the invention is as follows:

A kind of energy storage equipment, including accumulator, gas cylinder and valve group seat, the accumulator and the gas cylinder are both secured to described At the top of valve group seat, the accumulator includes the accumulator shell for including accumulation of energy cavity, and is sequentially arranged in accumulator from top to bottom It is divided into the magnetic sliding plunger and sliding plunger of magnetic force chamber, air cavity and oil pocket in shell and by accumulation of energy cavity from top to bottom, it is described The displacement regulating mechanism that magnetic force chamber is protruded into from outside is equipped at the top of accumulator shell, the displacement regulating mechanism protrudes into the one of magnetic force chamber End is connected with electromagnetically cylinder, and the magnetism sliding plunger is located at magnetic force chamber one end equipped with matching and be used for electromagnetically cylinder Accommodating the groove of half electromagnetically cylinder, the accumulator shell side wall is located at air cavity section equipped with the connector being connected to air cavity, The accumulator shell bottom is equipped with the oil pipe of connection oil pocket and external oil circuit, and adjusting accumulator is equipped with above the valve group seat and is gone out The pressure reducing valve of mouth pressure.

Compared with prior art, the invention has the following advantages:

The configuration of the present invention is simple, design is scientific and reasonable, is used conveniently and safely, and fast shot accumulator can be prevented worked Cause punching press excessively high because of pressure transient in journey, and then generates safety accident.Accumulator of the present invention is with the strong magnetic material same sex The mutual reaction force to repel each other, using the magnetic piston and electromagnetically spacing variation between cylinder, the nothing generated with like pole The reaction force that repels each other is contacted, the release of the compressed energy-storage and potential energy of accumulator inner piston is realized, has expanded accumulator hydraulic Usage range in system, prior art gas cylinder can not provide sufficient move because air pressure declines in use for some time for system It must stop work when power and replace gas cylinder, the present invention is driven using two ranks, realizes the purpose of online replacement gas cylinder, while lacking more Ventilation bottle is can also to rely solely on magnetomotive to carry out accumulation of energy for accumulator to meet production needs.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention.

Fig. 2 is accumulator structure schematic diagram of the present invention.

Wherein, the corresponding title of appended drawing reference are as follows:

1- accumulator, 2- gas cylinder, 3- valve group seat, 5- pressure reducing valve, 6- accumulator shell, 7- magnetism sliding plunger, 8- sliding Piston, 9- are displaced regulating mechanism, 10- groove, 11- electromagnetically cylinder, 12- oil pipe.

Specific embodiment

The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits In following embodiment.