CN107685361A

CN107685361A - Gas knife

Info

Publication number: CN107685361A
Application number: CN201710319254.3A
Authority: CN
Inventors: 杨培应
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-09
Filing date: 2017-05-09
Publication date: 2018-02-13

Abstract

The present invention relates to a kind of gas knife.It includes：Gas receiving unit, including receiving framework and the gas access tracheae being arranged on the reception framework and gas gas outlet tube and permanent magnet coil, the gas access tracheae and the gas output gas tracheae are interconnection, it is multi-layer hollow tracheae to receive gas tracheae, output gas tracheae is single independent tracheae, the iron core of the gas access tracheae and the iron core of the gas gas outlet tube are permanent magnet iron bodies, and gas is changed the gas to tracheae output gas energy by flowing through the gas access tracheae；Tracheae receiving unit, including gas receive tracheae and gas gas outlet tube, and the gas that the gas receives tracheae is used with flowing the tracheae of vigor gas supply output, with the gas energy vigor of output gas, supplies the gas gas outlet tube used and use.Beneficial effects of the present invention are：This gas knife will not produce spark and the infringement to object, can reach in tracheae flow process when cutting object, reduce energy input, and save the infringement of object materials.

Description

Gas knife

Technical field

The invention belongs to field of mechanical technique, and in particular to a kind of gas knife

Background technology

Cutting technique is using high pressure waterjet etc. in the prior art, but this mode be cut with certain energy loss and The electric energy of waste, do not realize and arrive, reduce energy input and save electric energy.As can be seen that this kind of cutting mode, in utilization During, abrasion cutting object, and mass energy is wasted in cutting, the energy is lost in object is cut therefore, it is necessary to one Kind gas knife, to solve above-mentioned technical problem present in prior art.

The content of the invention

In order to solve above mentioned problem existing for prior art, the invention provides a kind of gas knife.Using this gas Body cutter can realize that gas in object is cut, makes cutting object be unlikely to damage, and save energy input, and can Realize that the waste for reducing the energy and protection cutting object are unlikely to damage.

The technical solution adopted in the present invention is：

A kind of gas knife, it includes：Gas receiving unit, including receive framework and be arranged on the reception framework Gas access tracheae and gas gas outlet tube, the gas access tracheae and the gas gas outlet tube are mutually juxtaposed, described The support of gas access tracheae and the support of the gas gas outlet tube are permanent magnet iron bodies, and gas is connect by flowing through the gas Enter tracheae and the gas is changed to the gas and exports gas energy；

Gas output unit, including gas output winding tracheae and gas extrusion tracheae, the gas gas outlet tube it is interior Portion is combined with hollow many levels space tracheae, but the gas exported can be cutting gas energy, and the gas tracheae is arranged at described Gas is received in the flowing gas of tracheae, described for the gas received can be transmitted into the tracheae gas energy range exported Receiving gas and output gas can be exported with squash type efficient air, for gas can cutting object and save the energy input and Protect deformation of object etc..

Preferably, first gas extruding change is provided with the reception framework, the sink block frame is configured to circular frame Frame, the quantity of the gas access tracheae is 1, the inside of the reception framework is arranged at, to be accessed corresponding to the gas In tracheae, the centre bottom for receiving gas gas outlet tube and being arranged at the output framework, tracheae is received respectively at the first gas The difference of pipe and the second tracheae.

Preferably, the first gas change tracheae includes 1 change tracheae, and flowing is inputted in tracheae when the gas accesses During gas, to increase the flow-type of the first tracheae change gas energy, and extruding gas ability.

Preferably, the reception framework is additionally provided with second gas change tracheae, the number of the second gas change tracheae Measure and be set up in parallel for 1 multi-level hollow setting, the second gas change tracheae relative to the gas gas outlet tube, and It is arranged between adjacent first gas change tracheae, the second gas change tracheae and first gas tracheae are parallel connection Tracheae, the tracheae in parallel and first gas change are arranged side by side.

Preferably, three permanent magnet sensing change coil, the 3rd sensing change are additionally provided with the reception framework The quantity of coil is 1, and the 3rd sensing change coil is fixedly installed relative to the gas receiving coil, and sets In, in the parallel position bottom of first gas and second gas, the gas gas outlet tube and second gas change tracheae Centre bottom,【It is exactly that tracheal gas gas can export position】.

Beneficial effects of the present invention are：This gas knife will not produce spark and to object when cutting object Infringement, can reach in tracheae flow process, reduce energy input, and save the infringement of object materials.In addition, gas accesses Tracheae, gas gas outlet tube and first gas change tracheae, the framework of the 3rd sensing change coil is to use permanent magnet iron body, So that being increased with flowing gas, gas knife will not produce spark and the infringement to object when cutting object, It can reach in tracheae flow process, reduce energy input, and save the infringement of object materials.

Brief description of the drawings

Fig. 1 is the schematic diagram of the gas knife of a preferred embodiment of the present invention.

In figure：1st, gas is inputted；2nd, gas is changed；3rd, level extruding gas can change；4th, permanent magnet induction coil；5th, export Gas energy；6th, support；

Embodiment

As shown in figure 1, gas knife provided by the invention includes gas receiving unit and the gentle energy of gas change unit Output unit.The gas knife and its various pieces of the present invention will be described in detail belows.

As shown in figure 1, gas receiving unit includes receiving framework 6 and is arranged at the gas access tracheae 2 received on framework 6 With gas gas outlet tube 5, gas access tracheae 2 and gas gas outlet tube 5 are mutually juxtaposed, and the framework of gas access tracheae 2 is gentle The material of body gas outlet tube 5 is permanent magnet iron body, and gas accesses tracheae 2 by gas coming through and changes gas to high pressure gas energy 5 can be exported；

As first preferred embodiment of gas receiving unit, first is additionally provided with framework 6 as shown in figure 1, receiving Gas changes tracheae 2, receives framework 6 and is configured to circular frame, the quantity that gas receives tracheae 2 is 2, is arranged at reception framework 3 circular upper, as shown in Figure 1.It is 1 corresponding to the quantity of first gas change tracheae 2, and is arranged at and receives framework 6 Central upper portion at, to access tracheae 2 corresponding to gas, receive tracheae gas outlet tube 5 and be arranged under the center of output framework 6 Portion.Further, first gas change tracheae 2 includes 1 tracheae in parallel, and flowing gas is inputted when gas is accessed in tracheae 2 When, to increase the flow-type of first gas change tracheae 2.

Second preferred embodiment is on the basis of first preferred embodiment, is also set as shown in figure 1, receiving framework 6 Second gas change tracheae 3 is equipped with, the quantity of second gas change tracheae 3 is 1 hierarchical space tracheae, and second gas changes gas Pipe 3 receives tracheae 2 relative to gas and is set up in parallel, and is arranged among the bottom of first gas tracheae 2.

3rd preferred embodiment is on the basis of second preferred embodiment, as shown in figure 1, receiving on framework 6 also Three permanent magnet sensing change coil 4 is provided with, the quantity of the 3rd sensing change coil 4 is 1, the 3rd sensing change coil 4 It is be arranged in parallel relative to gas gas outlet tube 5, and is arranged at gas and receives tracheae 2 and second gas change tracheae 3 bottom, position In changing in flowing gas.

4th preferred embodiment is on the basis of the 3rd preferred embodiment, as shown in figure 1, receiving on framework 6 also Be provided with the 3rd exporting change tracheae 5, the quantity of the 3rd exporting change tracheae 5 is 1, the 3rd exporting change tracheae 5 relative to Gas receives tracheae 2 and be arranged in parallel, and in the magnetic field of three permanent magnet sensing change coil 4, with the sensing gas of circle Body change is used, and forming the gas of gas outlet tube can use.

Thus, the operation principle as the gas knife of the 4th preferred embodiment may be referred to as follows：

When receiving flowing gas to change tracheae 2, thus change around tracheae 2 and flowing extruding gas be present, due to First gas change tracheae 2 is arranged on around gas access tracheae 1, so the tracheal strips of first gas change tracheae 2 produce Corresponding flowing gas energy, form gas and change in second gas extruding tracheae 3, being formed can be exported with the efficient air of extruding.Together Sample, the flowing gas in first gas change tracheae 2 can be successively from second gas change tracheae 3, three permanent magnet sensing change Coil 4 and output gas can 5 use in, formed high-pressure spray take offence can, so as to realize this gas knife when cutting object, Spark and the infringement to object will not be produced, can be reached in tracheae flow process, reduces energy input, and save object material The infringement of material.

The present invention is not limited to above-mentioned preferred forms, and anyone can show that other are various under the enlightenment of the present invention The product of form, however, make any change in its shape or structure, it is every that there is skill identical or similar to the present application Art scheme, is within the scope of the present invention.

Claims

A kind of 1. pole gas knife, it is characterised in that including：

The present invention relates to a kind of gas knife.It includes：Gas receiving unit, including receive framework and be arranged at the reception Tracheae access and gas gas outlet tube on framework, the gas access tracheae and the gas output gas are separate simultaneously With the iron core and the gas output iron core of the gas access tracheae are permanent magnet iron bodies, and gas is by flowing through the gas Access tracheae and change the gas to the gas output gas power；Gas receiving unit, including gas receive tracheae and Gas is changed and gas outlet tube, and the energy that the gas receives tracheae extrudes the tracheae for supplying output with level, with gas outlet tube The cutting object that uses of energy power supply use.
2. gas knife according to claim 1, it is characterised in that gas change gas is provided with the reception framework Pipe, the sink block frame are configured to circular frame, and the detail analysis of the gas access cutting receives, and is arranged at the sink block In the circular interior of frame, the setting of the gas change tracheae, in the deep seated blowhole of the reception framework, with corresponding to the gas Body accesses tracheae, and the reception tracheae output gas is arranged in the inside of the output framework, with the tracheae of setting, with first Tracheae receives gas energy, the second tracheae output gas, in the inside of the first tracheae, sets layer variability, centre sets gases at high pressure Output, the second tracheae are received the gas energy of the first tracheae with flowing gas, are arranged at, and surface is with permanent magnet iron body, and inside is with level Tracheae.
3. gas knife according to claim 1, it is characterised in that the reception tracheae of the first gas change, and The second gas tracheae of output is squash type flowing gas, and when the gas, which accesses, inputs flowing gas in tracheae, gas can be with The extruding form of flowing, it is output to the change of the second tracheae and uses, formed in first gas change and second gas flowing, and output Gas extrusion, form flow-type gas change.
4. the gas knife according to Claims 2 or 3, it is characterised in that be additionally provided with gas in the reception framework Sensing change coil, the change of the gas change coil change coil, phase in the second output gas energy edge, the second gas It is arranged in parallel, and is arranged in adjacent first gas flowing change extruding for gas stream pipe of taking offence, it is described Gas sensing changes coil to control set by gas flowing, and the adjacent tracheae in parallel flows in the first flowing gas and second Among level tracheae.