CN217341875U

CN217341875U - Automatic spray head device

Info

Publication number: CN217341875U
Application number: CN202220135518.6U
Authority: CN
Inventors: 危进才; 周东; 曾凡
Original assignee: Jiangsu Xinli Intelligent Technology Co ltd
Current assignee: Jiangsu Xinli Intelligent Technology Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-09-02
Anticipated expiration: 2032-01-19

Abstract

The utility model provides an automatic spray head device, including the headstock, set up in main shaft on the headstock, set up in the installing support of main shaft department, with the cloud platform that the installing support links to each other, with the rotatory piece that the cloud platform links to each other, with the shower nozzle main part that the rotatory piece links to each other, with two three way solenoid valves that the shower nozzle main part links to each other, with the inlet tube that shower nozzle main part one end links to each other, with main spray pipe and the vice spray pipe that the shower nozzle main part other end links to each other, the internal diameter of vice spray pipe is 1/4 to 1/2 of main spray pipe internal diameter; the mounting bracket is provided with a plurality of mounting holes along the length direction, and the holder is locked with the mounting bracket through screws penetrating through the mounting holes. The automatic spray head device is simple in structure and convenient to install, can adapt to installation requirements of different machine tools, cools cutters in different positions and specifications, cools colleges and universities, and occupies small space.

Description

Automatic spray head device

Technical Field

The utility model relates to a lathe cooling technology field especially relates to an automatic shower nozzle device.

Background

In the machining process of a machine tool, because the cutter runs at a high speed, the generated heat is high, the service life of the cutter is influenced, the surface quality of parts is also influenced, and the yield of products is influenced. In order to prolong the service life of the cutter, reduce the fraction defective of products and improve the automation degree of a machine tool, the cutter of the machine tool needs to be cooled, namely, cooling liquid is sprayed. The existing cooling liquid spraying device is inconvenient to install and can only spray cooling liquid to a fixed position.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic shower nozzle device.

In order to solve the technical problem, the utility model provides an automatic spray head device, including the headstock, set up the main shaft on the headstock, set up in the installing support of main shaft department, with the cloud platform that the installing support links to each other, with the rotatory piece that the cloud platform links to each other, with the shower nozzle main part that the rotatory piece links to each other, with two three-way solenoid valve that the shower nozzle main part links to each other, with the inlet tube that shower nozzle main part one end links to each other, with main spray pipe and the vice spray pipe that the shower nozzle main part other end links to each other, the internal diameter of vice spray pipe is 1/4 to 1/2 of main spray pipe internal diameter;

the mounting bracket is provided with a plurality of mounting holes along the length direction, and the holder is locked with the mounting bracket through screws penetrating through the mounting holes.

Further, the installing support includes the metal gooseneck, set up in the first mounting panel of metal gooseneck one end and set up in the second mounting panel of the metal gooseneck other end, first mounting panel with the headstock links to each other, the second mounting panel with the cloud platform links to each other.

Further, the main water injection pipe is a metal pipe, and the inner diameter of the outlet of the main water injection pipe is gradually increased from the outer end to the inner end.

Further, the holder is a manual holder or an electric holder.

Further, the mounting bracket and the spindle box are locked through screws.

Further, a shock absorption pad is arranged between the mounting support and the spindle box.

The utility model discloses an automatic spray head device, when the main shaft is rotatory at a high speed, the inlet tube is intake, and high pressure water is spout from the main spray pipe, the main spray pipe can be towards the central line water spray of main shaft, to the cutter cooling on the main shaft, the cloud platform is convenient to rotate rotatory piece and the shower nozzle main part, thereby can cool off the different positions of cutter, also can cool off different cutters after changing different cutters, can be manual regulation or automatic regulation; the automatic spray head device is simple in structure, convenient to install, capable of meeting the installation requirements of different machine tools and small in occupied space.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an automatic sprinkler apparatus of the present invention;

fig. 2 is a schematic view illustrating a state where a spindle box of the automatic nozzle device of the present invention is removed;

labeled as:

the spindle box 1, the spindle 2,

a mounting bracket 3, a metal gooseneck 31, a first mounting plate 32, a second mounting plate 33,

the cradle head 4, the rotating block 5,

the nozzle body 6, the water inlet pipe 61, the main spray pipe 62, and the auxiliary spray pipe 63.

The specific implementation mode is as follows:

the above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for the purpose of illustrating the invention and are not intended to limit the scope of the invention. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Referring to fig. 1 to 2, an automatic nozzle device includes a main spindle box 1, a main spindle 2 provided on the main spindle box 1, a mounting bracket 3 provided at the main spindle 2, a pan/tilt head 4 connected to the mounting bracket 3, a rotary block 5 connected to the pan/tilt head 4, a nozzle body 6 connected to the rotary block 5, a two-position three-way solenoid valve (not shown) connected to the nozzle body 6, a water inlet pipe 61 connected to one end of the nozzle body 6, a main nozzle pipe 62 and an auxiliary nozzle pipe 63 connected to the other end of the nozzle body 6, the inner diameter of the auxiliary nozzle pipe 63 being 1/4 to 1/2 of the inner diameter of the main nozzle pipe 62; the mounting bracket 3 is provided with a plurality of mounting holes along the length direction thereof, and the holder 4 is locked with the mounting bracket 3 through screws 31 penetrating through the mounting holes. When the main shaft 2 rotates at a high speed, the water inlet pipe 61 is filled with water, high-pressure water is sprayed out of the main water spray pipe 62, the main water spray pipe 62 can spray water towards the central line of the main shaft 2 to cool the cutters on the main shaft 2, and the cloud deck 4 is convenient for rotating the rotating block 5 and the nozzle main body 6, so that different positions of the cutters can be cooled, different cutters can be cooled after being replaced, and manual adjustment or automatic adjustment can be performed; when the two-position three-way electromagnetic valve is switched to the auxiliary water spraying pipe 62, water flow with higher pressure can be sprayed out, the two-position three-way electromagnetic valve can be used for cooling a cutter with smaller size, and cooling liquid is saved while the two-position three-way electromagnetic valve is effectively cooled; the automatic spray head device is simple in structure, convenient to install, capable of meeting the installation requirements of different machine tools and small in occupied space.

As another preferred embodiment of the utility model, the installing support 3 include metal gooseneck 31, set up in the first mounting panel 32 of metal gooseneck 31 one end and set up in the second mounting panel 33 of the metal gooseneck 31 other end, first mounting panel 32 with headstock 1 links to each other, second mounting panel 33 with cloud platform 4 links to each other. Thus, the position of the nozzle body 6 and the orientations of the main spray pipe 62 and the auxiliary spray pipe can be adjusted by the metal gooseneck 31, and the adjustment is convenient.

The main water spray pipe 62 is a metal pipe, and the inner diameter of the outlet of the main water spray pipe 62 gradually increases from the outer end to the inner end. Thus, the main water injection pipe 62 is formed with a necking structure, which can spray water to avoid water flow dispersion, so that the water flow sprayed like a cutter is more concentrated, thereby improving the cooling effect.

The holder 4 is a manual holder or an electric holder. When the spray head is a manual cloud platform, the positions of the rotating block 5 and the spray head main body 6 can be adjusted manually; when the electric cloud platform is used, automatic adjustment can be realized, the adjustment is more accurate, the influence of whether the machine tool operates is avoided, and the safety performance is improved.

The mounting bracket 3 and the spindle box 1 are locked by screws (not marked).

And a damping pad (not labeled) is arranged between the mounting bracket 3 and the spindle box 1. Set up the shock pad, when the shock attenuation, also reduced the noise.

The above examples are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable one skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. An automatic shower nozzle device which characterized in that: the water spraying device comprises a spindle box, a spindle arranged on the spindle box, an installation support arranged at the spindle, a holder connected with the installation support, a rotating block connected with the holder, a spray head main body connected with the rotating block, a two-position three-way electromagnetic valve connected with the spray head main body, a water inlet pipe connected with one end of the spray head main body, a main spray pipe and an auxiliary spray pipe connected with the other end of the spray head main body, wherein the inner diameter of the auxiliary spray pipe is 1/4-1/2 of the inner diameter of the main spray pipe;

2. The automatic spray head device of claim 1, wherein: the installing support includes the metal gooseneck, set up in the first mounting panel of metal gooseneck one end and set up in the second mounting panel of the metal gooseneck other end, first mounting panel with the headstock links to each other, the second mounting panel with the cloud platform links to each other.

3. The automatic spray head device of claim 1, wherein: the main spray pipe is a metal pipe, and the inner diameter of the outlet of the main spray pipe is gradually increased from the outer end to the inner part.

4. The automatic spray head device of claim 1, wherein: the holder is a manual holder or an electric holder.

5. The automatic spray head device of claim 1, wherein: the mounting bracket and the spindle box are locked through screws.

6. The automatic spray head device of claim 1, wherein: and a damping pad is arranged between the mounting bracket and the spindle box.