TWM456434U - Adjustable lubricant cooling sprayer - Google Patents

Description

Adjustable lubrication cooling sprayer

This creative adjustable lubrication cooling sprayer is mainly used in the technology of lubricating and cooling sprayers that can adjust the column or mist spray.

According to the traditional conventional lubrication and cooling sprayer, for example, China's certificate number: No. M344421 "Modified liquid atomizer nozzle structure" new patent premise, the main technology is: a combination of nozzles at the front end of a bendable tube and The nozzle having the nozzle hole has a confluence chamber in the nozzle and the nozzle, the nozzle has a gas ejection hole and a liquid ejection hole penetrating through, the liquid ejection hole communicates with the liquid delivery tube, and the gas ejection hole communicates with the pneumatic conveying tube; the characteristic is: the air pressure conveying The pipe is set to have a larger diameter, and the liquid pipe is formed therein to form a liquid conveying pipe, which can cover the protective liquid conveying pipe and convey a relatively large amount of air having air pressure, and is further provided between the nozzle rear end and the pneumatic conveying pipe. The positioning pipe of the larger aperture is connected, and a pressure chamber is formed in the positioning pipe, so that the air pressure of the air pressure pipe is first accumulated in the air pressure chamber and then ejected through the air ejection hole of the nozzle pore diameter; the bendable tube is also assembled The air inlet pipe and the liquid input pipe are connected to each other, and the liquid conveying pipe and the pneumatic conveying pipe are also respectively connected to the liquid input pipe and the pneumatic inlet pipe.

However, the above-mentioned conventionally used lubrication and cooling sprayers have at least the following problems and defects that need to be overcome in practical application:

1. The hydraulic oil of the hydraulic input pipe is directly introduced from the screw teeth of the assembly socket, so that the screw teeth of the assembly socket are easily damaged and broken, thereby causing loose teeth and sliding teeth between the hydraulic input pipe and the assembly socket. At the same time, it is easy to cause the hydraulic input pipe to be easily blocked and difficult to discharge oil.

Second, the size of the confluence chamber between the nozzle and the nozzle cannot be adjusted, and it cannot be adjusted to be columnar or misty according to the workpiece and the processing speed, resulting in poor lubrication and cooling.

Third, the amount of liquid entering cannot be adjusted, and it is not possible to make appropriate adjustments according to the workpiece and the processing speed, resulting in poor lubrication and cooling.

The creator is currently engaged in the manufacture and design of related products, accumulated years of practical experience and experience, and the existing problems of the conventional lubrication and cooling sprayers, and actively invested in the spirit of innovation and improvement, the completed adjustable cooling and cooling sprayer .

A new technical solution to solve the problem and the effect of the prior art is that the upper and lower sides of the body are provided with corresponding first and second screw holes for guiding a spray assembly and a liquid An input component, the left and right sides of the body are corresponding to the second and fourth screw holes, and the third and fourth screw holes are provided for guiding a liquid adjusting component and an intake valve assembly, the front of the body Corresponding to the third screw hole, a fifth screw hole is provided for guiding an inlet valve assembly, wherein the first and second screw holes, the second and third screw holes, the first and fourth screw holes, The first, second, third, and fourth through holes are provided between the third and fifth screw holes, so that the liquid of the inlet valve assembly can be introduced into the body from the fourth through hole, so that the screw is not damaged. And the breakage ensures that the lock between the body and the inlet valve assembly is stable; at the same time, the situation that the inlet valve assembly is blocked and the oil is not easily discharged is effective. The promotion is the one that achieves its purpose.

The technical means applied by the new problem solving 2 and the efficacy of the prior art are as follows: the first and second pipe joints of the spray assembly are provided with a liquid inlet pipe, an air inlet pipe and a flexible sleeve from the inside to the outside. The second pipe joint is provided with a fixing joint. The fixing joint is provided with an adjusting nut and a nozzle head. The nozzle head is provided with a spray hole in the center, and the nozzle is internally provided with a nozzle. The air outlet hole and the liquid outlet hole are screwed or screwed out of the nozzle by the adjusting nut, so that the gas-liquid mixing space between the nozzle head and the nozzle can be adjusted, and the gas and the liquid can be mixed and ejected from the ejection hole. When the liquid mixing space is large, only the columnar air will be sprayed, and the lubricating oil or the cooling liquid will not be sprayed. On the contrary, because the air-liquid mixing space is small, the air flow rate is fast, so that the lubricating oil or the cooling liquid is brought forward to generate a siphon effect. After the gas and the liquid are mixed, the spray hole can be sprayed in a mist form; the workpiece and the processing speed can be appropriately adjusted to improve the lubrication and cooling effect, and the efficiency is improved. The aim to achieve two persons.

The technical means of the new problem solving three and the efficacy of the prior art are three: the valve stem of the liquid adjusting component is provided with a gasket, and one end of the valve stem is provided with a tapered portion, and the other end of the valve stem is provided with a thread, thereby The lock is disposed in the body, and a nut and a knob are locked on the thread of the valve stem, and the knob drives the thread of the valve stem to be screwed in or out in the body, so that the tapered portion of the valve stem can adjust the liquid to enter The size of the caliber, and then the nut is locked by the nut. When the valve stem is screwed in, the amount of liquid entering is smaller. Otherwise, the larger the amount of liquid entering when the valve stem is rotated out; the appropriate amount can be made according to the workpiece and the processing speed. The adjustment, the effect of lubrication and cooling, the improvement of efficacy, and the achievement of its three goals.

In order to make it easier for those who are familiar with the art to understand the structure of the creation and the functional benefits that can be achieved, a specific embodiment will be listed and described in detail as follows: an adjustable lubrication cooling sprayer Please refer to the first and second figures: the three-dimensional combination and three-dimensional decomposition diagram of the creation. As shown in the third figure, it is a three-dimensional exploded view of the present spray assembly. And the fourth and fifth figures: a schematic diagram of the side view and the top view of the creation. Mainly composed of a body 10, a spray assembly 20, a liquid input assembly 30, a liquid adjustment assembly 40, an inlet valve assembly 50, and an intake valve assembly 60; wherein: the upper portion of the body 10, A corresponding first screw hole 11 and a second screw hole 12 are disposed at the lower side, and a first through hole 13 is formed between the first screw hole 11 and the second screw hole 12, and the left side of the body 10 A third screw hole 14 and a fourth screw hole 15 are disposed on the right side of the second screw hole 12 and the first screw hole 11 , and the second screw hole 12 and the third screw hole 14 are provided with the same a second through hole 16 is defined between the first screw hole 12 and the fourth screw hole 15 , and a fifth screw hole 18 is disposed in the front of the body 10 corresponding to the third screw hole 14 . A fourth through hole 19 is defined between the third screw hole 14 and the fifth screw hole 18; the spray assembly 20 includes a first pipe joint 21, a bendable sleeve 22, an intake pipe 23, and a The inlet pipe 24, an upper bushing R1, a lower bushing R2, a second pipe joint 25, a fixed joint 26, an adjusting nut 27, a nozzle 28, and a nozzle head 29, the first pipe joint 21 Fastened to the above body 10 In the first screw hole 11 , the first pipe joint 21 and the second pipe joint 25 are connected from the inside to the outside to provide a liquid inlet pipe 24 , an intake pipe 23 and a bendable bushing 22 , and the intake pipe 23 . The upper and lower ends are provided with an upper bushing R1 and a lower bushing R2, and the second pipe joint 25 is externally locked and provided with a fixing joint 26, which is fixedly connected. A thread 261 is disposed above the head 26 for locking the nozzle head 29. The two ends of the fixing joint 26 are provided with two axial grooves 262 for preventing the rotation of the nozzle 28, and the fixing joint 26 is internally sleeved. A nozzle 28 is disposed on the two sides of the nozzle 28, and two threads 284 are disposed on the two axial grooves 262 for screwing with the adjusting nut 27. The nozzle 28 is provided with an air outlet 281 at the center. A liquid outlet 282 is disposed beside the outlet 28, and the first outlet joint 283 is connected to the upper end of the inlet pipe 24 for allowing gas and liquid to enter the intake pipe 23 at the same time. The liquid pipe 24 (shown in FIG. 6) is externally sleeved with a nozzle head 29, and the nozzle head 29 is provided with a screw hole 291 corresponding to the thread 261 of the fixed joint 26, and the screw head 291 is screwed by the nozzle head 29. The hole 291 is locked on the thread 261 of the fixed joint 26; when adjusting, the adjusting nut 27 is screwed or screwed out of the nozzle 28, thereby adjusting the size of the gas-liquid mixing space between the nozzle 28 and the nozzle head 29, the nozzle head The center of the 29 is further provided with a discharge hole 292. When the nozzle 28 is displaced rearward, the distance between the nozzle 28 and the nozzle head 29 is large. Air will be ejected (sinus in a column), and no lubricating oil or coolant will be sprayed (as shown in Figure 7); conversely, when the nozzle 28 is displaced forward, the distance between the nozzle 28 and the nozzle head 29 is small. Because the air flow rate is fast, it will bring the lubricating oil or the coolant forward, and the siphon effect is generated. After the gas and the liquid are mixed, the gas can be sprayed from the ejection hole 292 (as shown in the eighth figure); the liquid input The assembly 30 includes a second joint 31, a washer 32 and a locking member 33. The second joint 33 is disposed in the first through hole 13 of the body 10, and the second joint 33 is available for the spray assembly 20 The lower end of the second inlet 31 is provided with an enlarged head 34 corresponding to the second through hole 16 of the body 10. The head 34 is provided with a liquid inlet groove 35 in the radial direction. A liquid inlet hole 36 communicating with the liquid inlet groove 35 is disposed at a central axial direction of the second joint 31, so that liquid can be introduced into the liquid inlet hole 36 through the liquid inlet groove 35, and a gasket 32 is sleeved on the second joint 31. And the second joint is made by the locking element 33 31 is locked in the second screw hole 12 of the body 10; the liquid adjusting assembly 40 includes a valve stem 41, a washer 42, a nut 43 and a knob 44. The valve stem 41 is provided with a groove 45. The groove 45 can be sleeved with a gasket 42. One end of the valve stem 41 corresponding to the second through hole 16 of the body 10 is provided with a tapered portion 46. The other end of the valve stem 41 is provided with a thread 47 for locking In the third screw hole 14 of the body 10, a threaded rod 43 and a knob 44 are locked on the thread 46 of the valve stem 41. The knob 44 drives the thread 47 of the valve stem 41 in the body 10 The three screw holes 14 are screwed or screwed out, so that the tapered portion 46 of the valve stem 41 can adjust the inlet diameter of the second through hole 16 (as shown in FIG. 9), and the nut 43 is locked by the nut 43 41 (as shown in FIG. 10); the inlet valve assembly 50 is locked and fixed in the fifth screw hole 18 in front of the body 10 as a liquid for inputting the body 10; the intake valve assembly 60 The fastener is fixed to the fourth screw hole 15 on the right side of the body 10 as a user for inputting gas into the body 10.

Based on the above, the author is providing an adjustable lubrication and cooling sprayer. After the actual production and repeated operation tests by the creator, it is confirmed that the functional benefits expected by the creation can be achieved. The "first creation" of the news has the "utility value of the industry". It has already met the requirements of the establishment of the "patentability" and "progressiveness" of the new patents, and has filed a new patent application with the bureau in accordance with the provisions of the Patent Law.

10‧‧‧ Ontology

11‧‧‧First screw hole

12‧‧‧Second screw hole

13‧‧‧ first through hole

14‧‧‧ Third screw hole

15‧‧‧4th screw hole

16‧‧‧Second through hole

17‧‧‧ third through hole

18‧‧‧ fifth screw hole

19‧‧‧4th through hole

20‧‧‧Spray assembly

21‧‧‧First pipe joint

22‧‧‧Flexible casing

23‧‧‧Intake pipe

24‧‧‧Inlet pipe

25‧‧‧Second pipe joint

26‧‧‧Fixed joints

261‧‧ thread

262‧‧‧Axial groove

27‧‧‧Adjusting nut

28‧‧‧Nozzles

281‧‧‧ Vents

282‧‧‧ liquid outlet

283‧‧‧First joint

284‧‧ thread

29‧‧‧Nozzle head

291‧‧‧ screw hole

292‧‧‧Spray hole

30‧‧‧Liquid input components

31‧‧‧second joint

32‧‧‧Washers

33‧‧‧Locking components

34‧‧‧ head

35‧‧‧ into the tank

36‧‧‧Inlet hole

40‧‧‧Liquid adjustment components

41‧‧‧ valve stem

42‧‧‧Washers

43‧‧‧ Nuts

44‧‧‧ knob

45‧‧‧ trench

46‧‧‧Cone

47‧‧‧Thread

50‧‧‧Inlet valve assembly

60‧‧‧Intake valve assembly

R1‧‧‧Upper bushing

R2‧‧‧ lower bushing

The first picture: a three-dimensional combination diagram of the creation.

The second picture: a three-dimensional decomposition diagram of the creation.

The third figure is a schematic exploded view of the spray assembly of the present invention.

The fourth picture is a schematic diagram of the side view combination of the creation.

The fifth picture: a schematic diagram of the top view of the creation.

Fig. 6 is a schematic diagram showing the state in which the gas and the liquid enter the intake pipe and the inlet pipe simultaneously.

The seventh picture is a schematic diagram of the state in which the creation is linearly ejected.

The eighth picture is a schematic diagram of the state in which the creation is sprayed in a mist.

The ninth picture: This is a schematic diagram of the action of adjusting the liquid volume in this creation.

The tenth figure is a schematic diagram of the action of locking the nut after adjusting the liquid volume.

10‧‧‧ Ontology

11‧‧‧First screw hole

12‧‧‧Second screw hole

13‧‧‧ first through hole

14‧‧‧ Third screw hole

15‧‧‧4th screw hole

16‧‧‧Second through hole

17‧‧‧ third through hole

18‧‧‧ fifth screw hole

20‧‧‧Spray assembly

21‧‧‧First pipe joint

22‧‧‧Flexible casing

24‧‧‧Inlet pipe

25‧‧‧Second pipe joint

26‧‧‧Fixed joints

27‧‧‧Adjusting nut

29‧‧‧Nozzle head

30‧‧‧Liquid input components

31‧‧‧second joint

32‧‧‧Washers

33‧‧‧Locking components

34‧‧‧ head

35‧‧‧ into the tank

36‧‧‧Inlet hole

40‧‧‧Liquid adjustment components

41‧‧‧ valve stem

42‧‧‧Washers

43‧‧‧ Nuts

44‧‧‧ knob

45‧‧‧ trench

46‧‧‧Cone

47‧‧‧Thread

50‧‧‧Inlet valve assembly

60‧‧‧Intake valve assembly

Claims (4)

An adjustable lubrication cooling sprayer comprises: a body, a spray assembly, a liquid input assembly, a liquid adjustment assembly, an inlet valve assembly, and an intake valve assembly; wherein: the upper and lower sides of the body are disposed Corresponding first and second screw holes for guiding a spray assembly and a liquid input assembly, wherein the first and second screw holes are provided with a first through hole, the left and right sides of the body The side corresponding to the second and the first screw hole is provided with third and fourth screw holes for guiding a liquid adjusting component and an intake valve assembly, and the second and third screw holes are connected a second through hole, a third through hole is formed between the first and fourth screw holes, and a fifth screw hole is arranged in the front of the body corresponding to the third screw hole for guiding a liquid inlet valve The component, the third through hole is provided with a fourth through hole; the liquid of the inlet valve assembly can be introduced into the body from the fourth through hole. The adjustable lubrication cooling sprayer of claim 1, wherein the spray assembly comprises a first pipe joint, a bendable sleeve, an intake pipe, a liquid inlet pipe, and an upper bushing. a bushing, a second pipe joint, a fixed joint, an adjusting nut, a nozzle, and a nozzle head, wherein the first pipe joint is locked in the first screw hole of the body, the first The second pipe joint is provided with an inlet pipe, an intake pipe and a bendable bushing from the inside to the outside. The upper and lower ends of the intake pipe are provided with upper and lower bushings, and the second pipe joint is provided. The external locking knot is provided with a fixing joint, and the fixing joint is provided with a thread above, which is used for locking the nozzle head. The fixing joint is provided with two axial grooves on both sides thereof, and is used as a positioning nozzle to prevent the rotation, the fixing The nozzle is internally sleeved with a nozzle, and two sides of the nozzle are provided with two threads corresponding to the two axial grooves, which are used for screwing with the adjusting nut, and an air outlet and a liquid outlet are arranged at the center and the side of the nozzle. a hole, the outlet hole is provided with a first joint, the first joint is available for the liquid inlet tube The nozzle is externally sleeved, and a nozzle head is sleeved on the outside of the nozzle. The nozzle head is provided with a discharge hole in the center thereof. The nozzle head is provided with a screw hole corresponding to the thread of the fixed joint, and the adjustment nut is screwed into or out of the nozzle. To adjust the nozzle and nozzle head The size of the gas-liquid mixing space allows the gas to be mixed with the liquid and can be ejected from the ejection hole. When the nozzle is displaced backward, the distance between the nozzle and the nozzle head is large, and only the air is ejected, and no lubricating oil is sprayed. Coolant; conversely, when the nozzle is displaced forward, the distance between the nozzle and the nozzle head is small. Because the air flow rate is fast, the lubricating oil or the coolant is brought forward to generate a siphon effect, allowing gas and liquid. After mixing, it can be sprayed from the discharge hole in a mist form. The adjustable lubrication cooling sprayer of claim 1, wherein the liquid input component is composed of a second joint, a washer and a locking component, and the second joint is threaded through the body. In the through hole, one end of the second joint is provided with an enlarged head corresponding to the second through hole of the body, and a radial inlet is provided at the head, and a central portion of the second joint is provided with a a liquid inlet hole communicating with the liquid inlet tank, the liquid can be introduced into the liquid inlet hole through the liquid inlet tank, a gasket is sleeved on the second joint, and the second joint is locked to the second screw of the body by the locking component In the hole. The adjustable lubricating and cooling sprayer of claim 1, wherein the liquid adjusting component comprises a valve stem, a washer, a nut and a knob, wherein the valve stem is provided with a groove, The groove can be sleeved with a gasket. One end of the valve stem is provided with a tapered portion corresponding to the second through hole of the body, and the other end of the valve stem is provided with a thread, thereby being locked in the third screw hole of the body. a nut and a knob are also locked on the thread of the valve stem, and the knob drives the thread of the valve stem to screw or screw out in the third screw hole of the body, so that the tapered portion of the valve stem can be adjusted second. The size of the through hole of the through hole, and then the nut is locked by the nut.