A kind of machine tooling cutting fluid spray nozzle
Technical field
The utility model relates to machine tooling equipment technical field, specially a kind of machine tooling cutting fluid spray nozzle.
Background technique
The machine tooling of metal mainly passes through cutter and the relative rotation of workpiece is cut, and cutter and workpiece exist
Amount of heat can be generated during cutting, need to avoid using the heat for absorbing metal during cutting to cutting fluid
Metallic surface temperature is excessively high.
When carrying out machining operation, the high-speed friction of cutter and workpiece can generate high fever, in order to avoid causing cutter
Abrasion and workpiece deformation, it is necessary to spray cutting fluid during the cutting process, conventional nozzle with regard to only one jet port, injection
Area is smaller, influences working efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of machine tooling cutting fluid spray nozzle, solves
The problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of machine tooling cutting
Liquid spray nozzle, including nozzle body, fixed plate is provided on the right side of the nozzle body, and the top of the fixed plate is fixedly mounted
There is motor, the right side inside the fixed plate begins with several mounting holes, and the inside of the fixed plate is fixedly installed with screw thread
Bar, the shaft of the motor and threaded rod are sequentially connected, and the side of the threaded rod is provided with movable block, and the one of the movable block
Side is fixedly installed with electric telescopic rod, and one end of the electric telescopic rod is fixedly installed with connecting plate, and the one of the nozzle body
Side is provided with clamping device, and one end of the clamping device and connecting plate are fixedly mounted, and the inner wall of the nozzle body surrounding is equal
It is provided with adiabatic heat-insulation plastic layer, inlet tube is fixedly installed at the top of the nozzle body, the bottom of the nozzle body is opened
Equipped with jet hole.
Preferably, the inside of the nozzle body is fixedly installed with locking cover board, and the nozzle body is internally provided with
Rotating sphere, the side of the rotating sphere open up fluted, and the two sides in locking lid board bottom portion are fixedly installed with convex block,
One end of the convex block extends in groove.
Preferably, the bottom of the rotating sphere is provided with buffering cavity, and the two sides of the buffering cavity are fixedly mounted
There is heating sheet, the bottom of the buffering cavity is fixedly installed with spray road entrance, and the bottom of the spray road entrance is fixedly mounted
There is compression section, the bottom of the compression section is fixedly installed with releasing section, and the bottom of the releasing section is fixedly installed with spray road, described
The quantity for spraying road is three.
Preferably, the two sides in the spray road are fixedly installed with semiconductor chilling plate, and the semiconductor chilling plate includes electricity
Even conductor is provided with cold end on the left of the galvanic couple conductor, cool guiding block is provided on the left of the cold end, the galvanic couple conductor
Right side is provided with hot end, is provided with cooling fin on the right side of the hot end.
Preferably, the clamping device includes transverse slat, and pillar is provided between the transverse slat and support plate, the pillar
Quantity is two, is provided with handle on the upside of the transverse slat, the bottom of the handle is fixedly installed with rotary screw, the rotation
The surface of screw rod is provided with screw thread, and one end of the rotary screw extends to the bottom of transverse slat.
Preferably, one end of the rotary screw is fixedly installed with arc fixture, and the side of the arc fixture is provided with
Non-slip mat, is provided with casing between the arc fixture and support plate, one end of the nozzle body extends to the bottom of casing.
(3) beneficial effect
The utility model provides a kind of machine tooling cutting fluid spray nozzle.Have it is following the utility model has the advantages that
1, machine tooling cutting fluid spray nozzle expands projected area, ensure that injection by the way that multiple spray roads are arranged
Cooling effect in range prevents the workpiece as caused by inhomogeneous cooling is even from deforming, and when liquid flows through spray road, can effectively improve
The speed of the water flow of injection can obtain preferable cooling effect, greatly improve working efficiency convenient for the diffusion of cutting fluid.
2, machine tooling cutting fluid spray nozzle, by the way that semiconductor chilling plate is arranged, semiconductor chilling plate can pass through
The size of operating current is adjusted, conveniently adjusted cooling rate can make cutting fluid from refrigerating state by switching electric current direction
It is changed into heating working condition, speed is fast, extends the service life of equipment, can be to avoid by the way that adiabatic heat-insulation plastic layer is arranged
Nozzle body is by heat transfer, to influence the service life of the nozzle.
3, machine tooling cutting fluid spray nozzle can drive threaded rod to rotate, to drive shifting by the way that motor is arranged
Motion block moves up and down, and the position between adjustable nozzle body and workpiece is more accurate, is easy to use, effectively raises cold
But effect, by the way that electric telescopic rod is arranged, the position of adjustable nozzle body between left and right can be with by the way that clamping device is arranged
Nozzle body is fixed, firm nozzle is played the role of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model structure nozzle body schematic diagram;
Fig. 3 is the utility model structure semiconductor chilling plate schematic diagram;
Fig. 4 is the utility model structure clamping device schematic diagram.
In figure: 1 nozzle body, 2 adiabatic heat-insulation plastic layers, 3 jet holes, 4 semiconductor chilling plates, 401 cold ends, 402 galvanic couples
Conductor, 403 hot ends, 5 spray roads, 6 releasing sections, 7 compression sections, 8 spray road entrances, 9 buffering cavities, 10 heating sheets, 11 convex blocks, 12 turns
Dynamic sphere, 13 grooves, 14 locking cover boards, 15 inlet tubes, 16 fixed plates, 17 motors, 18 threaded rods, 19 mounting holes, 20 movable blocks,
21 electric telescopic rods, 22 connecting plates, 23 clamping devices, 231 handles, 232 rotary screws, 233 transverse slats, 234 arc fixtures, 235
Pillar, 236 casings, 237 support plates, 24 cool guiding blocks, 25 cooling fins.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
The utility model embodiment provides a kind of machine tooling cutting fluid spray nozzle, as shown in Figs 1-4, including nozzle sheet
Body 1, the inside of nozzle body 1 are fixedly installed with locking cover board 14, and nozzle body 1 is internally provided with rotating sphere 12, rotation
The bottom of sphere 12 is provided with buffering cavity 9, and the two sides of buffering cavity 9 are fixedly installed with heating sheet 10, the bottom of buffering cavity 9
Portion is fixedly installed with spray road entrance 8, and the bottom of spray road entrance 8 is fixedly installed with compression section 7, and the bottom of compression section 7 is fixed
Releasing section 6 is installed, the bottom of releasing section 6 is fixedly installed with spray road 5, by the multiple spray roads 5 of setting, projected area is expanded,
It ensure that the cooling effect in spray regime, prevent the workpiece as caused by inhomogeneous cooling is even from deforming, when liquid flows through spray road 5,
The speed of the water flow of injection can be effectively improved, convenient for the diffusion of cutting fluid, preferable cooling effect can be obtained, greatly improved
The two sides of working efficiency, spray road 5 are fixedly installed with semiconductor chilling plate 4, pass through setting semiconductor chilling plate 4, semiconductor
Cooling piece 4 can be made by the size of adjusting operating current, conveniently adjusted cooling rate by switching electric current direction
Cutting fluid is changed into heating working condition from refrigerating state, and speed is fast, extends the service life of equipment, and semiconductor chilling plate 4 wraps
Galvanic couple conductor 402 is included, the left side of galvanic couple conductor 402 is provided with cold end 401, and the left side of cold end 401 is provided with cool guiding block 24, galvanic couple
The right side of conductor 402 is provided with hot end 403, and the right side in hot end 403 is provided with cooling fin 25, and the quantity in spray road 5 is three, rotation
The side of sphere 12 opens up fluted 13, and the two sides of locking 14 bottom of cover board are fixedly installed with convex block 11, one end of convex block 11
It extending in groove 13, the right side of nozzle body 1 is provided with fixed plate 16, and the top of fixed plate 16 is fixedly installed with motor 17,
By setting motor 17, threaded rod 18 can be driven to rotate, so that movable block 20 is driven to move up and down, adjustable nozzle body
Position between 1 and workpiece is more accurate, is easy to use, effectively raises cooling effect, the right side opening inside fixed plate 16
There are several mounting holes 19 in beginning, by setting mounting hole 19, fixed plate 16 can be fixed on lathe, be easy to use nozzle,
The inside of fixed plate 16 is fixedly installed with threaded rod 18, and the shaft and threaded rod 18 of motor 17 are sequentially connected, and the one of threaded rod 18
Side is provided with movable block 20, and the side of movable block 20 is fixedly installed with electric telescopic rod 21, can by the way that electric telescopic rod 21 is arranged
To adjust the position of nozzle body 1 between left and right, one end of electric telescopic rod 21 is fixedly installed with connecting plate 22, nozzle body 1
Side is provided with clamping device 23, can be fixed by nozzle body 1 by the way that clamping device 23 is arranged, and plays the work of firm nozzle
With clamping device 23 includes transverse slat 233, pillar 235 is provided between transverse slat 233 and support plate 237, the quantity of pillar 235 is
Two, the upside of transverse slat 233 is provided with handle 231, and the bottom of handle 231 is fixedly installed with rotary screw 232, rotary screw
232 one end is fixedly installed with arc fixture 234, and the side of arc fixture 234 is provided with non-slip mat, arc fixture 234 and branch
Casing 236 is provided between fagging 237, by the way that casing 236 is arranged.It can reinforce the fixation to nozzle body 1, nozzle body 1
One end extend to the bottom of casing 236, the surface of rotary screw 232 is provided with screw thread, and one end of rotary screw 232 extends to
The bottom of transverse slat 233, one end of clamping device 23 and connecting plate 22 are fixedly mounted, and the inner wall of 1 surrounding of nozzle body is provided with
Adiabatic heat-insulation plastic layer 2 can be to avoid nozzle body 1 by heat transfer, to influence by the way that adiabatic heat-insulation plastic layer 2 is arranged
The service life of the nozzle, the top of nozzle body 1 are fixedly installed with inlet tube 15, and the bottom of nozzle body 1 offers nozzle
Mouth 3.
In conclusion machine tooling cutting fluid spray nozzle expands projected area, protects by the way that multiple spray roads 5 are arranged
The cooling effect in spray regime has been demonstrate,proved, has prevented the workpiece as caused by inhomogeneous cooling is even from deforming, when liquid flows through spray road 5, energy
The speed of the effective water flow for improving injection can obtain preferable cooling effect, greatly improve convenient for the diffusion of cutting fluid
Working efficiency, by the way that semiconductor chilling plate 4 is arranged, semiconductor chilling plate 4 can be facilitated by the size of adjusting operating current
Adjusting cooling rate can make cutting fluid be changed into heating working condition, speed from refrigerating state by switching electric current direction
Fastly, the service life for extending equipment, by the way that adiabatic heat-insulation plastic layer 2 is arranged, can to avoid nozzle body 1 by heat transfer, from
And the service life of the nozzle is influenced, also, by setting motor 17, threaded rod 18 can be driven to rotate, to drive movement
Block 20 moves up and down, and the position between adjustable nozzle body 1 and workpiece is more accurate, is easy to use, effectively raises
Cooling effect, by the way that electric telescopic rod 21, the position of adjustable nozzle body 1 between left and right, by the way that clamping device is arranged is arranged
23, can be fixed by nozzle body 1, play the role of firm nozzle.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.