CN113001255A - Cutting fluid injection device for machining and manufacturing - Google Patents

Cutting fluid injection device for machining and manufacturing Download PDF

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Publication number
CN113001255A
CN113001255A CN202110276529.6A CN202110276529A CN113001255A CN 113001255 A CN113001255 A CN 113001255A CN 202110276529 A CN202110276529 A CN 202110276529A CN 113001255 A CN113001255 A CN 113001255A
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China
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cutting fluid
pressure
machining
injection apparatus
pressure storage
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CN202110276529.6A
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Chinese (zh)
Inventor
党金龙
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Sichuan Ruikun Electronic Technology Co ltd
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Sichuan Ruikun Electronic Technology Co ltd
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Priority to CN202110276529.6A priority Critical patent/CN113001255A/en
Publication of CN113001255A publication Critical patent/CN113001255A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10Arrangements for cooling or lubricating tools or work

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

The invention provides a cutting fluid spraying device for machining and manufacturing, and relates to the technical field of cutting fluid spraying equipment for machining of machine tools. The cutting fluid injection device comprises a pressure adjusting device, a cutting fluid conveying device, a cutting fluid storage box and an injection device, wherein the pressure adjusting device comprises a pressurizing mechanism and a pressure storage mechanism, the pressurizing mechanism is communicated with the pressure storage mechanism, the pressure storage mechanism is communicated with the cutting fluid conveying device, the cutting fluid storage box is communicated with the cutting fluid conveying device, and the cutting fluid conveying device is communicated with the injection device. The cutting fluid spraying machine can still spray cutting fluid to a workpiece being manufactured under the condition that the cutting fluid conveying power source fails, so that damage to the workpiece is reduced, and the quality of a product is guaranteed.

Description

Cutting fluid injection device for machining and manufacturing
Technical Field
The invention relates to the technical field of cutting fluid injection equipment during machining of machine tools, in particular to a cutting fluid injection device for machining and manufacturing.
Background
The cutting fluid is an industrial fluid used for cooling and lubricating cutters and workpieces in the metal cutting and grinding process, is formed by scientifically compounding and matching various super-strong functional additives, and has the characteristics of good cooling performance, lubricating performance, antirust performance, oil removal and cleaning functions, anticorrosion function and easiness in dilution. The defects that the traditional soap-based emulsion is easy to smell in summer, difficult to dilute in winter and poor in antirust effect are overcome, and the lathe paint is not affected. During machining and manufacturing, the cutting fluid is sprayed to the workpiece by the cutting fluid spraying device. Rely on the suction pump to extract cutting fluid among the prior art, its drawback lies in when the water pump goes wrong and does not have the replacement original paper, and whole lathe all can't use, so urgently need a cutting fluid injection apparatus that also can carry out work under the condition of cutting fluid transport power source trouble.
Disclosure of Invention
The invention aims to provide a cutting fluid injection device for machining manufacturing, which can still urgently inject cutting fluid to a workpiece being manufactured under the condition that a cutting fluid conveying power source fails, thereby reducing damage to the workpiece and ensuring the quality of the product.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides a cutting fluid injection apparatus for machining makes, and it is including the pressure regulating device, cutting fluid conveyor, cutting fluid bin and the injection apparatus that connect gradually, and pressure regulating device includes loading system and pressure storage mechanism, and loading system and pressure storage mechanism intercommunication, pressure storage mechanism and cutting fluid conveyor intercommunication, cutting fluid bin and cutting fluid conveyor intercommunication, cutting fluid conveyor and injection apparatus intercommunication.
In some embodiments of the invention, the pressure relief valve further comprises a first pressure relief valve, and the first pressure relief valve is arranged on the pressure storage mechanism.
In some embodiments of the present invention, the pressurizing mechanism includes a piston, a crankshaft, a transmission member, a housing with a vent hole, and a driving motor, one end of the housing is communicated with the pressure storage mechanism, the other end of the housing is slidably connected with the piston, the piston is rotatably connected with one end of the transmission member, the other end of the transmission member is rotatably connected with the crankshaft, and the crankshaft is connected with an output end of the driving motor.
In some embodiments of the present invention, the pressure storage means includes a check valve, a pressure storage chamber, one end of which communicates with the housing through the check valve, and a shut-off valve, the other end of which is connected to the cutting fluid delivery device through the shut-off valve.
In some embodiments of the invention, the pressure storage tank further comprises a first pressure gauge connected with the pressure storage tank.
In some embodiments of the present invention, the cutting fluid delivery device includes a flexible delivery conduit having one end in communication with the jetting device and the other end in communication with the cutting fluid storage tank, and a second pressure relief valve in communication with the flexible delivery conduit.
In some embodiments of the present invention, the injection device includes an injection pipe, an annular magnet, a T-shaped magnet, a spring, an annular boss, and a limiting member, wherein one end of the injection pipe close to the annular boss communicates with the flexible conveying pipe, a side wall of the annular boss is connected to an inner wall of the injection pipe, the annular magnet is disposed in the annular boss, the annular boss abuts against the T-shaped magnet, the limiting member is connected to the inner wall of the injection pipe, the T-shaped magnet is connected to the limiting member through the spring, and the limiting member is sleeved on the T-shaped magnet.
In some embodiments of the invention, the cutting fluid delivery device further comprises a second pressure gauge, and the second pressure gauge is communicated with the flexible delivery pipe.
In some embodiments of the present invention, the T-shaped magnet is further provided with a protective layer on the outer wall.
In some embodiments of the invention, the device further comprises a pressure alarm, and the pressure alarm is connected with the flexible conveying pipeline.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
the cutting fluid injection device for machining and manufacturing comprises a pressure adjusting device, a cutting fluid conveying device, a cutting fluid storage box and an injection device which are sequentially connected, wherein the pressure adjusting device comprises a pressurizing mechanism and a pressure storage mechanism, the pressurizing mechanism is communicated with the pressure storage mechanism, the pressure storage mechanism is communicated with the cutting fluid conveying device, the cutting fluid storage box is communicated with the cutting fluid conveying device, and the cutting fluid conveying device is communicated with the injection device.
For the cutting fluid injection device in the prior art, when a water suction pump of the cutting fluid injection device has problems, the cutting fluid cannot be directly injected, so that the machining precision of a workpiece being manufactured is not enough or the workpiece is directly damaged due to the fact that the workpiece is not sprayed in time, and a machine tool is possibly damaged to a certain extent seriously. In order to solve the above problems, the present embodiment uses the pneumatic principle to make the pressure regulating device as a power source, and the implementation manner is to use the pressurizing mechanism to deliver air to the pressure storage mechanism, and at the same time, the output end of the pressure storage mechanism is connected to the cutting fluid storage tank, and then the cutting fluid delivery device is communicated with the cutting fluid storage tank. Its design aim at, utilize the pneumatic principle to pressurize the cutting fluid bin, thereby make the cutting fluid in the cutting fluid bin under the effect of pressure, spout in the injection apparatus, and the main aim at that stores up the setting of pressure mechanism, the atmospheric pressure of loading system output stores in storing up pressure mechanism, thereby reach when loading system damages, still can continuously process the work piece of processing, the drawback of cutting fluid cutout suddenly has been avoided, the production efficiency is improved, the quantity of wastrel has been reduced, and the cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a cutting fluid injection apparatus for machining and manufacturing according to the present invention;
FIG. 2 is a schematic view showing the structure of a pressurizing mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the spraying device of the present invention.
Icon: 1. an injection device; 11. an injection pipe; 12. an annular boss; 13. a ring magnet; 14. a T-shaped magnet; 15. a limiting member; 16. a spring; 2. a cutting fluid delivery device; 21. a second pressure relief valve; 22. a flexible delivery conduit; 23. a second pressure gauge; 3. a cutting fluid storage tank; 4. a pressure storage mechanism; 41. a stop valve; 42. a first pressure gauge; 43. a first pressure relief valve; 44. a pressure storage cabin; 45. a one-way valve; 5. a pressurizing mechanism; 51. a housing; 52. a piston; 53. a transmission member; 54. a drive motor; 55. a crankshaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, 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 by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1, fig. 1 shows a cutting fluid injection apparatus 1 for machining and manufacturing according to the present embodiment, which includes a pressure adjustment apparatus, a cutting fluid delivery apparatus 2, a cutting fluid storage tank 3, and an injection apparatus 1, which are sequentially connected, where the pressure adjustment apparatus includes a pressurization mechanism 5 and a pressure storage mechanism 4, the pressurization mechanism 5 is communicated with the pressure storage mechanism 4, the pressure storage mechanism 4 is communicated with the cutting fluid delivery apparatus 2, the cutting fluid storage tank 3 is communicated with the cutting fluid delivery apparatus 2, and the cutting fluid delivery apparatus 2 is communicated with the injection apparatus 1.
In some embodiments of the present invention, with respect to the cutting fluid injection apparatus 1 in the prior art, when a problem occurs in a water pump thereof, the cutting fluid cannot be directly injected, which easily causes a workpiece being manufactured to have insufficient machining precision or damage directly due to failure of timely spraying, and a certain damage is likely to be caused to a machine tool in a serious situation. In order to solve the above problems, the present embodiment uses the pneumatic principle to make the pressure regulating device as the power source, and the embodiment uses the pressurizing mechanism 5 to deliver air to the pressure storage mechanism 4, and at the same time, the output end of the pressure storage mechanism 4 is connected to the cutting fluid storage tank 3, and then the cutting fluid delivery device 2 is communicated with the cutting fluid storage tank 3. Its design aim at, utilize the pneumatic principle to pressurize cutting fluid bin 3, thereby make the cutting fluid in the cutting fluid bin 3 under the effect of pressure, spout in the injection apparatus 1, and the main aim at that sets up at pressure storage mechanism 4, the atmospheric pressure of the 5 output of loading system stores in pressure storage mechanism 4, thereby reach when loading system 5 damages, still can continuously process the work piece of processing, the drawback of cutting fluid cutout suddenly has been avoided, the production efficiency is improved, the quantity of wastrel has been reduced, the cost is reduced.
Example 2
Referring to fig. 1, the present embodiment is proposed based on the technical solution of embodiment 1, and further includes a first pressure relief valve 43, where the first pressure relief valve 43 is disposed on the pressure storage mechanism 4.
In some embodiments of the present invention, in order to prevent the pressure storage mechanism 4 from bursting or the fluid conveying speed of the cutting fluid conveying device 2 from being too high due to too large stored air pressure of the pressure storage mechanism 4, in this embodiment, a first pressure relief valve 43 is disposed on the pressure storage mechanism 4, where the first pressure relief valve 43 may be a pressure relief valve or a plugging piston 52 for adjusting the air pressure in the pressure storage mechanism 4, so as to ensure safety in the pressure storage mechanism 4.
Example 3
Referring to fig. 2, the present embodiment proposes based on the technical solution of embodiment 2 that the pressurizing mechanism 5 includes a piston 52, a crankshaft 55, a transmission member 53, a housing 51 with a ventilation hole, and a driving motor 54, one end of the housing 51 is communicated with the pressure storage mechanism 4, the other end of the housing 51 is slidably connected with the piston 52, the piston 52 is rotatably connected with one end of the transmission member 53, the other end of the transmission member 53 is rotatably connected with the crankshaft 55, and the crankshaft 55 is connected with an output end of the driving motor 54.
In some embodiments of the present invention, the pressurizing mechanism 5 in the prior art generally comprises three parts, namely, an air pressure tank, a water pump and an electric control system, and during the pressurizing process, electric energy is generated and water is also needed, so that more resources are consumed in industrial production. Therefore, the design adopts the principle of pneumatic pressurization, the driving motor 54 is utilized to drive the crankshaft 55 to rotate, so as to drive the transmission piece 53 to rotate, and the piston 52 is rotationally connected with the transmission piece 53, so that the piston 52 reciprocates in the shell 51, and the shell 51 is also provided with the ventilation holes, so that fresh air enters when the piston 52 reciprocates in the shell 51, so as to achieve the function of pressurizing the pressure storage mechanism 4. Because the piston 52, the crankshaft 55 and the transmission member 53 are under the action of the reverse pressure during the pressurization process, the piston 52, the crankshaft 55 and the transmission member 53 are made of stainless steel and other materials with high rigidity in order to avoid the situation that the piston 52, the crankshaft 55 and the transmission member 53 are damaged during the pressurization process. Thereby increasing the useful life of the device.
Example 4
Referring to fig. 1, the present embodiment proposes based on the technical solution of embodiment 3 that the pressure storage mechanism 4 includes a check valve 45, a pressure storage chamber 44 and an electric shutoff valve 41, one end of the pressure storage chamber 44 is communicated with the housing 51 through the check valve 45, and the other end of the pressure storage chamber 44 is connected with the cutting fluid delivery device 2 through the electric shutoff valve 41.
In some embodiments of the present invention, the one-way valve 45 is disposed between the pressurizing mechanism 5 and the pressure storage chamber 44, so that when the air pressure in the pressurizing mechanism 5 is higher than the external air pressure during the pressurizing process, the air is diffused outwards along the housing 51, and the air pressure in the pressure storage chamber 44 cannot reach the predetermined air pressure, so that after the one-way valve 45 is disposed, the air output from the pressurizing mechanism 5 can only enter and cannot flow out, and the pressurizing can be performed smoothly. The shut-off valve 41 is provided to cut off the pressure storage tank 44 and the cutting fluid feeding device 2 by the shut-off valve 41 when the cutting fluid is no longer required during use, so that the flow of cutting can be controlled by controlling the shut-off valve 41, thereby increasing the practicability.
Example 5
Referring to fig. 1, the present embodiment is provided based on the technical solution of embodiment 4, and further includes a first pressure gauge 42, where the first pressure gauge 42 is connected to a pressure storage chamber 44.
In some embodiments of the present invention, the first pressure gauge 42 is provided to facilitate a user to visually observe the air pressure inside the pressure storage chamber 44, so as to perform continuous pressurization or pressure relief operation on the air pressure chamber at different air pressure values in time, and prevent the pressure storage chamber 44 from exploding during pressurization of the pressure storage chamber 44, thereby improving safety.
Example 6
Referring to fig. 1, the present embodiment proposes based on the technical solution of embodiment 1 that the cutting fluid conveying device 2 includes a flexible conveying pipeline 22 and a second pressure relief valve 21, one end of the flexible conveying pipeline 22 is communicated with the injection device 1, the other end of the flexible conveying pipeline 22 is communicated with the cutting fluid storage tank 3, and the second pressure relief valve 21 is communicated with the flexible conveying pipeline 22.
In some embodiments of the present invention, since the environment used in the machine is inside the machine, the installation needs to take into consideration the internal conditions of the machine, such as many assembled parts in the machine, if a non-bendable conveying pipe is used, not only the residual space in the machine needs to be measured in advance, but also the conveying pipe is very easy to interfere with other parts, so to avoid this, the embodiment uses the flexible conveying pipe 22, which may be made of a rubber hose or a plastic hose, or a stainless steel hose, a metal hose, or a corrugated hose. The flexible conveying pipeline 22 can be more conveniently and reasonably installed according to different mechanical devices during installation, and the practicability is improved.
Example 7
Referring to fig. 3, the present embodiment provides based on the technical solution of embodiment 6, that the injection apparatus 1 includes an injection pipe 11, an annular magnet 13, a T-shaped magnet 14, a spring 16, an annular boss 12, and a limiting member 15, one end of the injection pipe 11 near the annular boss 12 is communicated with a flexible conveying pipeline 22, a side wall of the annular boss 12 is connected to an inner wall of the injection pipe 11, the annular magnet 13 is disposed in the annular boss 12, the annular boss 12 abuts against the T-shaped magnet 14, the limiting member 15 is connected to the inner wall of the injection pipe 11, the T-shaped magnet 14 is connected to the limiting member 15 through the spring 16, and the limiting member 15 is sleeved on the T-shaped.
In some embodiments of the present invention, when the cutting fluid injection apparatus 1 for machining and manufacturing is used, even if the user closes, a lot of cutting fluid remains in the flexible delivery pipe 22 after the stop valve 41 disconnects the pressure storage chamber 44 from the flexible delivery pipe, and at this time, the tool in the machine tool has moved to another position, which may possibly cause the cutting fluid to flow to another place, resulting in the waste of the cutting fluid. Therefore, in order to avoid this situation, the self-closing injection device 1 is adopted in the embodiment, so that after the stop valve 41 disconnects the air pressure of the pressure storage chamber 44 to the flexible conveying pipe 22, the self-closing injection device 1 can be closed quickly, thereby avoiding the waste of the cutting fluid, and the specific implementation manner is that the magnetic force between the ring-shaped magnet 13 and the T-shaped magnet 14 is used for controlling the outflow of the cutting fluid, when the user opens the stop valve 41, and the pressure storage chamber 44 pressurizes the cutting fluid storage tank 3, because the flexible conveying pipe 22 is communicated with the cutting fluid storage tank 3, the air pressure in the flexible pipe will rise along with the rise, and generate thrust to the T-shaped magnet 14 in the injection device 1, and when the thrust is greater than the suction force between the ring-shaped magnet 13 and the T-shaped magnet 14, the T-shaped magnet 14 is pushed, and the cutting fluid is ejected from; and when the stop valve 41 is disconnected, the air pressure in the flexible conveying pipeline 22 is reduced, and the thrust force formed on the T-shaped magnet 14 is smaller than the suction force of the annular magnet 13 and the T-shaped magnet 14, the spraying device 1 cannot spray cutting fluid outwards, so that the resources and the cost are saved as far as possible, and meanwhile, because the spraying device 1 is of a pure mechanical structure, the stability is higher, and the safety and the stability are indirectly improved.
Example 8
Referring to fig. 1, the present embodiment provides based on the technical solution of embodiment 7 that the cutting fluid conveying device 2 further includes a second pressure gauge 23, and the second pressure gauge 23 is connected to the flexible conveying pipe 22.
In some embodiments of the present invention, since the pressure storage tube delivers air pressure into the flexible delivery pipe 22, and since the two have different functions, the air pressure in the flexible delivery pipe 22 is much smaller than the air pressure of the pressure storage tube, and in order to ensure safety and prevent the flexible delivery pipe 22 from exploding when a blockage occurs, the second pressure gauge 23 is disposed on the flexible delivery pipe 22, so that a user can observe the blockage in real time, and the occurrence of safety accidents is reduced.
Example 9
In this embodiment, it is proposed based on the technical solution of embodiment 8 that a protective layer is further disposed on the outer wall of the T-shaped magnet 14.
In some embodiments of the present invention, in the factory environment, due to poor environment, fine iron slag may be mixed into the cutting in the market, so that during operation, the cutting fluid is under the action of air pressure, so that the iron slag moves at a faster speed along with the cutting fluid, wherein when the cutting fluid moves to the T-shaped magnet 14, impact may occur, and although the previous impacts do not cause much damage, the T-shaped magnet 14 may be broken with the increase of the service time, so that the T-shaped magnet cannot be used.
Example 10
The present embodiment proposes based on the technical solution of embodiment 9, and further includes a pressure alarm, and the pressure alarm is connected with the flexible conveying pipeline 22.
In some embodiments of the present invention, it is impossible for a user to stay beside the machine for 24 hours in industrial production, so in this case, in order to avoid the user from being busy with other things and failing to find the danger caused by the increase of the air pressure of the pressure storage chamber 44 or the flexible conveying pipeline 22, the present embodiment employs a pressure alarm, specifically a pressure alarm of type YLB-110, so that even if the user leaves, the pressure alarm can warn the surroundings, thereby improving the safety.
In summary, the embodiment of the present invention provides a cutting fluid injection apparatus 1 for machining and manufacturing, which includes a pressure adjustment apparatus, a cutting fluid delivery apparatus 2, a cutting fluid storage tank 3, and an injection apparatus 1, which are connected in sequence, wherein the pressure adjustment apparatus includes a pressurization mechanism 5 and a pressure storage mechanism 4, the pressurization mechanism is communicated with the pressure storage mechanism 4, the pressure storage mechanism 4 is communicated with the cutting fluid delivery apparatus 2, the cutting fluid storage tank 3 is communicated with the cutting fluid delivery apparatus 2, and the cutting fluid delivery apparatus 2 is communicated with the injection apparatus 1.
For the cutting fluid injection device 1 in the prior art, when the water pump of the cutting fluid injection device has a problem, the cutting fluid cannot be directly injected, so that the machining precision of a workpiece being manufactured is not enough or the workpiece is directly damaged due to the fact that the workpiece is not sprayed in time, and a machine tool is possibly damaged to a certain extent seriously. In order to solve the above problems, the present embodiment uses the pneumatic principle to make the pressure regulating device as the power source, and the embodiment uses the pressurizing mechanism 5 to deliver air to the pressure storage mechanism 4, and at the same time, the output end of the pressure storage mechanism 4 is connected to the cutting fluid storage tank 3, and then the cutting fluid delivery device 2 is communicated with the cutting fluid storage tank 3. Its design aim at, utilize the pneumatic principle to pressurize cutting fluid bin 3, thereby make the cutting fluid in the cutting fluid bin 3 under the effect of pressure, spout in the injection apparatus 1, and the main aim at that sets up at pressure storage mechanism 4, the atmospheric pressure of the 5 output of loading system stores in pressure storage mechanism 4, thereby reach when loading system 5 damages, still can continuously process the work piece of processing, the drawback of cutting fluid cutout suddenly has been avoided, the production efficiency is improved, the quantity of wastrel has been reduced, the cost is reduced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a machining makes and uses cutting fluid injection apparatus, its characterized in that, including pressure regulating device, cutting fluid conveyor, cutting fluid bin and the injection apparatus that connects gradually, pressure regulating device includes loading system and pressure storage mechanism, loading system with pressure storage mechanism intercommunication, pressure storage mechanism with cutting fluid conveyor intercommunication, cutting fluid bin and cutting fluid conveyor intercommunication, cutting fluid conveyor with the injection apparatus intercommunication.
2. The cutting fluid injection apparatus for machining and manufacturing according to claim 1, further comprising a first relief valve provided on the pressure storage mechanism.
3. The cutting fluid injection apparatus for machining and manufacturing according to claim 2, wherein the pressurizing mechanism includes a piston, a crankshaft, a transmission member, a housing having a vent hole, and a driving motor, one end of the housing is connected to the pressure storage mechanism, the other end of the housing is slidably connected to the piston, the piston is rotatably connected to one end of the transmission member, the other end of the transmission member is rotatably connected to the crankshaft, and the crankshaft is connected to an output end of the driving motor.
4. The cutting fluid injection apparatus for machining and manufacturing according to claim 3, wherein the pressure storage mechanism includes a check valve, a pressure storage chamber, one end of which communicates with the housing through the check valve, and a shut-off valve, and the other end of which is connected to the cutting fluid delivery apparatus through the shut-off valve.
5. The cutting fluid injection apparatus for machining and manufacturing according to claim 4, further comprising a first pressure gauge connected to the pressure storage chamber.
6. The cutting fluid injection apparatus for machining and manufacturing according to claim 1, wherein the cutting fluid delivery apparatus includes a flexible delivery pipe and a second relief valve, one end of the flexible delivery pipe communicates with the injection apparatus, the other end of the flexible delivery pipe communicates with the cutting fluid storage tank, and the second relief valve communicates with the flexible delivery pipe.
7. The cutting fluid injection apparatus for machining and manufacturing according to claim 6, wherein the injection apparatus includes an injection pipe, a ring magnet, a T-shaped magnet, a spring, a ring boss, and a stopper, one end of the injection pipe close to the ring boss communicates with the flexible conveying pipe, a side wall of the ring boss is connected to an inner wall of the injection pipe, the ring magnet is disposed in the ring boss, the ring boss abuts against the T-shaped magnet, the stopper is connected to the inner wall of the injection pipe, the T-shaped magnet is connected to the stopper through the spring, and the stopper is fitted to the T-shaped magnet.
8. The cutting fluid injection apparatus for machining and manufacturing of claim 7, wherein the cutting fluid delivery apparatus further comprises a second pressure gauge, the second pressure gauge being in communication with the flexible delivery pipe.
9. The cutting fluid injection apparatus for machining and manufacturing according to claim 8, wherein a protective layer is further provided on an outer wall of the T-shaped magnet.
10. The cutting fluid injection apparatus for machining and manufacturing according to claim 9, further comprising a pressure alarm connected to the flexible delivery pipe.
CN202110276529.6A 2021-03-15 2021-03-15 Cutting fluid injection device for machining and manufacturing Pending CN113001255A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114603396A (en) * 2022-03-21 2022-06-10 湖南永盛玻璃工艺有限公司 Cutting fluid injection device for machining and manufacturing

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