CN211681143U

CN211681143U - Inside rotation type sprinkler for digit control machine tool

Info

Publication number: CN211681143U
Application number: CN201922103011.3U
Authority: CN
Inventors: 肖建军
Original assignee: Nanjing Chuangpin Cnc Technology Co ltd
Current assignee: Nanjing Chuangpin Cnc Technology Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-16
Anticipated expiration: 2029-11-29

Abstract

The utility model provides an inside rotation type sprinkling machine for digit control machine tool, including the ring flange mount pad, the center department welding at ring flange mount pad top has the support column, the top welding of support column has fixed case, the inner chamber of fixed case is provided with rotary mechanism, rotary mechanism includes ring slide rail, servo motor, carousel, pulley, pivot and gear motor, ring slide rail has been seted up to the inner wall of fixed case, the top of fixed case is provided with the disc, all bolted all around at disc top has the spliced pole, the top of spliced pole has been bolted and has been sprayed water the frame, the inner chamber that sprays water the frame is provided with water spray mechanism. The utility model discloses an annular slide rail, servo motor, carousel, pulley, pivot and gear motor's cooperation can rotate carousel and water spray frame, and through the cooperation of water tank, booster water pump, three-way pipe, branch pipe and high-pressure nozzle, the high-pressure nozzle can carry out 360 rotatory water sprays at no dead angle to the digit control machine tool inside.

Description

Inside rotation type sprinkler for digit control machine tool

Technical Field

The utility model relates to a digit control machine tool field especially relates to an inside rotation type sprinkler for digit control machine tool.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool equipped with a program control system, said control system can logically process and decode the program defined by control code or other symbolic instruction, and can use coded digital representation, and can utilize information carrier to input it into numerical control device, and can utilize the numerical control device to give out various control signals to control the action of machine tool so as to automatically machine the part according to the form and size required by drawing.

The water sprayer needs to be used in the process of machining parts by the numerical control machine tool, however, the existing water sprayer does not have a rotating function, is mostly fixed, cannot uniformly spray water to the inside of the numerical control machine tool, reduces the cleaning effect of the inside of the numerical control machine tool, and cannot rotate 360 degrees to the dead angle position of the inside of the numerical control machine tool.

Therefore, it is necessary to provide an internal rotary water sprayer for a numerical control machine tool to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an inside rotation type sprinkler for digit control machine tool has solved the problem that current sprinkler does not possess rotation function.

For solving the technical problem, the utility model provides a pair of inside rotation type sprinkler for digit control machine tool, including the ring flange mount pad, the center department welding at ring flange mount pad top has the support column, the top welding of support column has fixed case, the inner chamber of fixed case is provided with rotary mechanism, the top of fixed case is provided with the disc, all bolted connections all around at disc top have the spliced pole, the top of spliced pole has bolted connection has the water spray frame, the inner chamber of water spray frame is provided with water spray mechanism.

Preferably, rotary mechanism includes annular slide rail, servo motor, carousel, pulley, pivot and gear motor, annular slide rail has been seted up to the inner wall of fixed case, the central department bolt of fixed incasement chamber bottom has servo motor, servo motor's output shaft bolt has the carousel, the both sides of carousel all bolt have with annular slide rail sliding connection's pulley, the vertical welding of center department at carousel top has the pivot, the top of pivot is run through the fixed case and is bolted to have gear motor, the top of pivot and the center department welding of disc bottom.

Preferably, the water spraying mechanism comprises a water tank, a booster water pump, a three-way pipe, a branch pipe and a high-pressure nozzle, the booster water pump is bolted to the left side of the inner cavity of the water spraying frame, a water inlet of the booster water pump is communicated with the water tank through a pipeline, a water outlet of the booster water pump is communicated with the three-way pipe through a pipeline, the two ends of the three-way pipe are communicated with the branch pipe, one end, away from the three-way pipe, of the branch pipe is communicated with the inner cavity of the water spraying frame, and the periphery of the water spraying frame.

Preferably, the high-pressure nozzles are circumferentially distributed along the periphery of the water spray frame, the high-pressure nozzles are arranged in an upper circle and a lower circle, and the spraying direction of the high-pressure nozzles is 360 degrees.

Preferably, the center department bolt at water spray frame top has protective cover plate, the vertical intercommunication in left side at water tank top has the filler pipe, the top of filler pipe runs through protective cover plate and joint has the stopcock.

Preferably, all around the ring flange mount pad top threaded connection have fastening bolt, and fastening bolt and ring flange mount pad one side in opposite directions are equipped with locking packing ring.

Preferably, the surface of the branch pipe is connected with a fixing piece through screw threads, and the bottom of the fixing piece is connected with the bottom of the inner cavity of the water spraying frame through screw threads.

Compared with the prior art, the utility model provides an inside rotation type sprinkler for digit control machine tool has following beneficial effect:

1. the utility model discloses an annular slide rail, servo motor, carousel, pulley, pivot and gear motor's cooperation can rotate carousel and water spray frame, and through the cooperation of water tank, booster water pump, three-way pipe, branch pipe and high-pressure nozzle, the high-pressure nozzle can carry out 360 no dead angles rotatory water sprays to digit control machine tool inside, strengthens the inside clearance effect of digit control machine tool.

2. The utility model discloses a high pressure nozzle is circumference form along spraying water frame all around and distributes and spray direction is 360, thereby high pressure nozzle encircles the high pressure water spray to digit control machine tool inside, prevent the inside water spray dead angle that appears of digit control machine tool, through the protective cover board, can protect spraying water frame internals, through filler pipe and stopcock, convenient to use person adds water to the water tank in, through fastening bolt and locking washer that moves, strengthen the connection steadiness between ring flange mount pad and the digit control machine tool internally mounted position, through screw and mounting, strengthen the steadiness between branch pipe and the spraying water frame inner wall, avoid the spraying water frame to rotate the in-process, the branch pipe appears rocking and the displacement.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an internal rotary water sprayer for a numerical control machine tool according to the present invention;

FIG. 2 is a schematic view showing an inner structure of the fixing box shown in FIG. 1;

fig. 3 is a structural plan view of the spray frame shown in fig. 1.

Reference numbers in the figures: 1. a flange plate mounting seat; 2. a support pillar; 3. a fixed box; 4. a rotation mechanism; 41. an annular slide rail; 42. a servo motor; 43. a turntable; 44. a pulley; 45. a rotating shaft; 46. a reduction motor; 5. a disc; 6. connecting columns; 7. a water spray frame; 8. a water spraying mechanism; 81. a water tank; 82. a booster water pump; 83. a three-way pipe; 84. a branch pipe; 85. a high pressure nozzle; 9. a water feeding pipe; 10. a protective cover plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural view of a preferred embodiment of an internal rotary water sprayer for a numerical control machine tool according to the present invention, fig. 2 is a sectional view of a fixing box structure shown in fig. 1, and fig. 3 is a top view of a water spraying frame structure shown in fig. 1. The utility model provides an inside rotation type sprinkler for digit control machine tool, includes ring flange mount pad 1, the center department welding at ring flange mount pad 1 top has support column 2, the top welding of support column 2 has fixed case 3, the inner chamber of fixed case 3 is provided with rotary mechanism 4, the top of fixed case 3 is provided with disc 5, all bolted connections all around at disc 5 top have spliced pole 6, the top of spliced pole 6 has bolted connection has water spray frame 7, the inner chamber of water spray frame 7 is provided with water spray mechanism 8.

Rotary mechanism 4 includes annular slide rail 41, servo motor 42, carousel 43, pulley 44, pivot 45 and gear motor 46, annular slide rail 41 has been seted up to the inner wall of fixed case 3, the center department bolt of fixed case 3 inner chamber bottom has servo motor 42, servo motor 42's output shaft bolt has connect carousel 43, the both sides of carousel 43 all bolt connect with annular slide rail 41 sliding connection's pulley 44, the vertical welding of center department at carousel 43 top has pivot 45, the top of pivot 45 runs through fixed case 3 and bolt has gear motor 46, the top of pivot 45 and the center department welding of disc 5 bottom can rotate carousel 43 and water spray frame 7.

The water spraying mechanism 8 comprises a water tank 81, a booster water pump 82, a three-way pipe 83, branch pipes 84 and a high-pressure nozzle 85, the booster water pump 82 is bolted to the left side of the inner cavity of the water spraying frame 7, the water inlet of the booster water pump 82 is communicated with the water tank 81 through a pipeline, the water outlet of the booster water pump 82 is communicated with the three-way pipe 83 through a pipeline, the branch pipes 84 are communicated with two ends of the three-way pipe 83, one end, far away from the three-way pipe 83, of each branch pipe 84 is communicated with the inner cavity of the water spraying frame 7, the high-pressure nozzle 85 is communicated with the periphery of the water spraying frame 7, the high-pressure nozzle 85 can spray water to the inside of the numerical control machine.

High pressure nozzle 85 is the circumference form along spraying water frame 7 all around and distributes, high pressure nozzle 85 sets up to two rings from top to bottom, high pressure nozzle 85's injection direction is 360, is circumference form along spraying water frame 7 all around and sprays the direction and be 360 through high pressure nozzle 85 to high pressure nozzle 85 encircles high pressure water spray to digit control machine tool inside, prevents that the inside water spray dead angle that appears of digit control machine tool.

The central department bolt at water spray frame 7 top has protective cover plate 10, through protective cover plate 10, can protect water spray frame 7 internals, the vertical intercommunication in left side at water tank 81 top has filler pipe 9, protective cover plate 10 and joint have the stopcock are run through on the top of filler pipe 9, through filler pipe 9 and stopcock, convenient to use person adds water in to water tank 81.

All threaded connection all around at 1 top of ring flange mount pad has fastening bolt, and fastening bolt and 1 one side pad in opposite directions of ring flange mount pad are equipped with the locking packing ring that moves, through fastening bolt and locking packing ring that moves, strengthen the connection steadiness between ring flange mount pad 1 and the digit control machine tool internally mounted position.

The surface of branch pipe 84 has the mounting through screw thread connection, and the bottom of mounting and the bottom threaded connection of spraying water frame 7 inner chamber, through screw and mounting, strengthens the steadiness between branch pipe 84 and the inner wall of spraying water frame 7, avoids spraying water frame 7 at the rotation in-process, and the branch pipe 84 appears rocking and the displacement.

The utility model provides a working principle of inside rotation type sprinkler for digit control machine tool as follows:

servo motor 42 drives carousel 43 and corotates, thereby carousel 43 drives pulley 44 and is the circumferential motion in annular slide rail 41, then strengthen the rotation stationarity of carousel 43, thereby carousel 43 drives pivot 45 and disc 5 and carries out the corotation, cooperation through gear motor 46, can carry out the speed reduction to the rotational speed of disc 5 and adjust, thereby disc 5 drives spray rack 7 and carries out the uniform velocity rotation, booster pump 82 supplies the water in the water tank 81 through the pipeline in three-way pipe 83, then moisture becomes two tunnel and supplies in spray rack 7 through two spinal branch pipes 84, it is inside to connect water to be sprayed to the digit control machine tool by high pressure nozzle 85, because high pressure nozzle 85 is the circumference form around spray rack 7 and the injection direction is 360, thereby carry out 360 rotatory water sprays at the no dead angle to the digit control machine tool inside.

Compared with the prior art, the utility model provides a pair of inside rotation type sprinkler for digit control machine tool has following beneficial effect:

the utility model discloses an annular slide rail 41, servo motor 42, carousel 43, pulley 44, pivot 45 and gear motor 46's cooperation can rotate carousel 43 and water spray frame 7, and through the cooperation of water tank 81, booster water pump 82, three-way pipe 83, branch pipe 84 and high pressure nozzle 85, high pressure nozzle 85 can carry out 360 no dead angles rotatory water sprays to digit control machine tool inside, strengthens the inside clearance effect of digit control machine tool.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an inside rotation type sprinkler for digit control machine tool, includes ring flange mount pad (1), its characterized in that: the welding of center department at ring flange mount pad (1) top has support column (2), the top welding of support column (2) has fixed case (3), the inner chamber of fixed case (3) is provided with rotary mechanism (4), the top of fixed case (3) is provided with disc (5), all bolted connections all around at disc (5) top have spliced pole (6), the top bolt of spliced pole (6) has water spray frame (7), the inner chamber of water spray frame (7) is provided with water spray mechanism (8).

2. The internal rotation type water sprayer for numerical control machine tools according to claim 1, the rotating mechanism (4) comprises an annular sliding rail (41), a servo motor (42), a turntable (43), a pulley (44), a rotating shaft (45) and a speed reducing motor (46), the inner wall of the fixed box (3) is provided with an annular slide rail (41), the center of the bottom of the inner cavity of the fixed box (3) is bolted with a servo motor (42), the output shaft of the servo motor (42) is bolted with a turntable (43), the outer side of the turntable (43) is bolted with a pulley (44) which is connected with the annular slide rail (41) in a sliding way, a rotating shaft (45) is vertically welded at the center of the top of the rotating disc (43), the top end of the rotating shaft (45) penetrates through the fixed box (3) and is bolted with a speed reducing motor (46), the top end of the rotating shaft (45) is welded with the center of the bottom of the disc (5).

3. The internal rotary sprinkler for the numerical control machine tool according to claim 1, characterized in that the water spraying mechanism (8) comprises a water tank (81), a booster water pump (82), a three-way pipe (83), a branch pipe (84) and a high pressure nozzle (85), the booster water pump (82) is bolted to the left side of the inner cavity of the water spraying frame (7), the water inlet of the booster water pump (82) is communicated with the water tank (81) through a pipeline, the water outlet of the booster water pump (82) is communicated with a three-way pipe (83) through a pipeline, the two ends of the three-way pipe (83) are communicated with the branch pipe (84), one end of the branch pipe (84) far away from the three-way pipe (83) is communicated with the inner cavity of the water spraying frame (7), and the periphery of the water spraying frame (7) is.

4. The internal rotary water sprayer for the numerical control machine tool according to claim 3, wherein the high pressure nozzles (85) are circumferentially distributed along the circumference of the water spray frame (7), the high pressure nozzles (85) are arranged in two upper and lower circles, and the spraying direction of the high pressure nozzles (85) is 360 °.

5. The internal rotary sprinkler for numerical control machine tool according to claim 3, characterized in that the center of the top of the water spraying frame (7) is bolted with a protective cover plate (10), the left side of the top of the water tank (81) is vertically communicated with a water feeding pipe (9), and the top end of the water feeding pipe (9) penetrates through the protective cover plate (10) and is clamped with a pipe plug.

6. The internal rotary sprinkler for a numerical control machine tool according to claim 1, wherein the flange plate mounting seat (1) is threaded around the top thereof with fastening bolts, and an anti-loosening gasket is installed on the opposite side of the fastening bolts and the flange plate mounting seat (1).

7. The internal rotation type water sprayer for numerical control machine tools according to claim 3, wherein the surface of the branch pipe (84) is screw-threadedly connected with a fixing member, and the bottom of the fixing member is screw-threadedly connected with the bottom of the inner cavity of the water spray frame (7).