CN217800222U

CN217800222U - Clean oiling station of digit control machine tool screw tap

Info

Publication number: CN217800222U
Application number: CN202220977842.2U
Authority: CN
Inventors: 郭滨
Original assignee: Shanghai Xieshun Machinery Parts Co ltd
Current assignee: Shanghai Xieshun Machinery Parts Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-11-15
Anticipated expiration: 2032-04-26

Abstract

The utility model provides a cleaning and oiling device for a numerical control machine tool screw tap, which relates to the field of auxiliary tools of machine tools and comprises an installation platform; the mounting table is provided with symmetrically arranged sliding frames, and the sliding frames are connected with a fixed plate fixedly arranged on the mounting table through springs; a cleaning device is mounted on the sliding frame, an oiling device is mounted on the front side of the cleaning device, and a chip storage groove and an oil storage groove are formed in the mounting platform; the device is cleaned through the hairbrush and the blowing nozzle, oil is coated through the oil absorption sponge, only a linear track needs to be followed when the device is matched with a numerical control program of a numerical control machine, numerical control instructions of the machine tool which need to be executed are few, and the cleaning and oil coating efficiency is improved; the oil storage tank and the chip storage groove are arranged, so that the collection and the cleaning of processing scraps are facilitated, and the oil liquid is prevented from leaking and being wasted; the arrangement of the spring and the sliding frame ensures that the phenomenon of cutter collision cannot occur when the screw tap can be cleaned and oiled effectively.

Description

Clean oiling station of digit control machine tool screw tap

Technical Field

The utility model relates to a lathe appurtenance field, concretely relates to digit control machine tool screw tap cleaning device.

Background

Can twine iron fillings above the digit control machine tool screw tap, if not clear up winding iron fillings, very easily cause the course of working at next screw hole, cause the screw tap fracture because of long-pending bits problem, the footpath grow in the screw thread, the unsmooth scheduling problem of threaded surface. Secondly, in order to further prolong the service life of the tap, tapping oil needs to be applied when blind hole tapping or deep hole tapping or special (high viscosity, high hardness and the like) materials are encountered.

In the prior art, the device is clean, oil is coated, and the position of each component for blowing is disordered, so that a numerical control machine has more instructions to be executed when the screw tap is cleaned and coated with oil, and the cleaning and coating efficiency is low; the situation of cutter collision is easy to occur after different screw taps are switched; the situations of oil leakage and waste can occur during oiling;

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem of the clean oiling station of numerical control lathe screw tap among the above-mentioned prior art, the utility model provides a clean oiling station of numerical control lathe screw tap, machining efficiency is high, safety ring protects.

In order to achieve the above object, the utility model adopts the following technical scheme: a numerical control machine tool screw tap cleaning and oiling device comprises an installation table; the utility model discloses a numerical control machine tool machining platform, including mount table, slide rail, fixed plate, spring coupling, storage chip groove, oiling station, cleaning device, unnecessary fluid can fall into the oil storage tank and collect when giving the screw tap oiling, avoid the waste of fluid and the pollution to the environment that the waste of fluid can be collected, the slide rail of two symmetries is seted up at both ends around the mount table, arrange the carriage that two symmetries set up on the slide rail, the pulley with the slide rail contact is seted up to the carriage end, just install the fixed plate between two carriages between the slide rail upper surface is placed in the middle, the fixed plate passes through spring coupling with the carriage, seted up on the mount table and stored up the chip groove, it is the rectangular channel to store up the chip groove, store up chip groove and install cleaning device on chip groove upper portion, when cleaning device is giving the screw tap oiling, impurity directly falls into the chip groove, can not influence operational environment, store up the chip groove front side and be equipped with the oil storage tank, the oil storage tank is collected to unnecessary fluid.

Preferably, the cleaning device comprises a motor, the front side of the motor is connected with a connecting shaft through a transmission belt, the connecting shaft is movably connected with the sliding frame through a first bearing, a brush is installed on the upper portion of the connecting shaft, the linear distance between the brushes under the initial state of the cleaning device is smaller than the diameter of a screw tap, an air blowing nozzle is installed on the front side of the brush, the lower portion of the air blowing nozzle is connected with a hose, the tail end of the hose is connected with an air inlet, and the air blowing nozzle is aligned to the brush. The motor, the connecting shaft and the air blowing nozzle are symmetrically arranged on the sliding frame in pairs.

Preferably, oiling station includes the hollow shaft, the hollow shaft runs through the second bearing and installs on the carriage, and the hollow shaft immerses in the oil storage tank, the hollow shaft communicates and strains a section of thick bamboo in its upper end setting, it has the oil absorption sponge to strain a section of thick bamboo outside parcel, the hollow shaft is in pairs and the symmetry is installed on the carriage, and fluid in the oil storage tank can get into the hollow shaft, and fluid is adsorbed by the oil absorption sponge after straining a section of thick bamboo.

The utility model discloses an useful part lies in:

1. the utility model discloses with the cooperation of digit control machine tool numerical control program, the screw tap only need just can accomplish clean and fat liquoring operation along a straight line orbit, and the lathe numerical control instruction that needs the execution is few, has improved clean fat liquoring efficiency.

2. The utility model discloses offer of oil storage tank and storage chip groove, the collection and the clearance of the sweeps of being convenient for process have guaranteed that fluid can not take place to reveal and be extravagant.

3. The utility model discloses because the setting of spring, fixed plate and carriage, can not appear bumping the phenomenon of sword when guaranteeing that the screw tap can effectually clean and fat liquoring.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

FIG. 3 is a cross-sectional view of the oiling device of the present invention;

the graphic representation: 1. the device comprises a mounting table, 2. A sliding rail, 3. A sliding frame, 4. A pulley, 5. A fixing plate, 6. A chip storage groove, 7. A chip storage groove, 8. An oiling device, 9. A motor, 10. A driving belt, 11. A connecting shaft, 12. A brush, 13. An air blowing nozzle, 14. A hose, 15. An air inlet, 16. A first bearing, 17. A hollow shaft, 18. A filter cylinder, 19. An oil absorption sponge, 20. A second bearing, 21. A cleaning device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the utility model provides a numerical control machine tool screw tap cleaning and oiling device, which comprises an installation table 1, wherein the installation table 1 can be fixedly installed on a numerical control machine tool machining table; above-mentioned scheme is similar with the clean oiling station of screw tap among the prior art, for the technical problem who mentions in the better solution background art, slide rail 2 of two symmetries is seted up at the back both ends before the mount table 1, arrange the carriage 3 that two symmetries set up on the

slide rail

2, 3 ends of carriage set up with the pulley 4 of slide rail 2 contact, the flexibility of carriage 3 is guaranteed in the setting of pulley 4, just install between two carriages 3 and at 2 upper surfaces of slide rail between two fixed plates 5, fixed plate 5 passes through bolted connection with connector 1, fixed plate 5 passes through spring coupling with carriage 3, seted up on the mount table 1 and stored up chip groove 6, store up chip groove 6 upper portion and install cleaning device 21, store up chip groove 6 front side and have been equipped with oil storage tank 7, oiling station 8 is installed on 7 upper portions of oil storage tank, the screw tap only need be followed a straight line orbit and marcd and can accomplish the operation under this kind of arranging.

Cleaning device 21 includes motor 9, motor 9 front side is connected with connecting axle 11 through drive belt 10, connecting axle 11 and carriage 3 are through 16 swing joint of first bearing, brush 12 is installed on 11 upper portions of connecting axle, and the linear distance between brush 12 is less than the diameter of screw tap under the device initial condition, therefore the cleanness of the screw tap after the process can be guaranteed to brush 12, blowing nozzle 13 is installed to brush 12 front side, 13 sub-unit connection hoses 14 of blowing nozzle, when the screw tap passes between brush 12, carriage 3 removes to both sides, thereby hose 14 can stretch out and draw back and satisfy the normal work of blowing nozzle 13, hose 14 end-to-end connection air inlet 15, blowing nozzle 13 aims at brush 12. The motor 9, the connecting shaft 11 and the blowing nozzle 13 are symmetrically mounted on the sliding frame 3 in pairs, and under the action of the spring and the fixing plate 5, when the screw tap passes between the sliding frames 3, the cleaning device 21 and the oiling device 8 are separated by the screw tap, so that the screw tap is cleaned and oiled.

Oiling station 8 includes hollow shaft 17, hollow shaft 17 runs through second bearing 20 to be installed on carriage 3, and hollow shaft 17 immerses in oil storage tank 7, hollow shaft 17 communicates and strains a section of thick bamboo 18 that sets up on its upper end, it has oil absorption sponge 19 to strain a section of thick bamboo 18 outside parcel, hollow shaft 17 is in pairs and the symmetry is installed on carriage 3, and fluid in the oil storage tank can get into hollow shaft 17, and fluid is adsorbed by oil absorption sponge 19 after straining a section of thick bamboo 18.

The utility model discloses a theory of operation is: after the tap operation is finished, under the instruction of a numerical control machine, a motor 9 drives a transmission belt 10 to start rotating, the transmission belt 10 drives a brush 12 to rotate, the tap passes through a position between the two brushes 12 along a linear path, the brush 12 and a sliding frame 3 at the lower part of the brush are spread by the tap, meanwhile, the tap is effectively wrapped by the rotating brush 12 due to a spring arranged on the sliding frame 3, an air blowing port 13 is aligned with the brush 12 to blow when metal chips are removed by the rotation of the brush, the removed metal chips fall into a chip storage groove 6 to be collected, the tap continuously enters an oil coating device 8 according to the linear path after passing through a cleaning device 21, and after the tap enters an oil absorption sponge 19 and is coated with oil, the tap moves away from the device according to the linear path and waits for the next tap operation.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. A numerical control machine tool screw tap cleaning and oiling device comprises a mounting table (1); the method is characterized in that: mount table (1) fixed mounting is at the numerical control machine tool machining bench, slide rail (2) of symmetry are seted up to mount table (1) upper end, arrange carriage (3) of two symmetries on slide rail (2), pulley (4) that contact with slide rail (2) have been seted up to carriage (3) end, fixed plate (5) are installed between two carriage (3) and between the middle at the upper surface of slide rail (2), spring coupling is passed through with carriage (3) fixed plate (5), seted up on mount table (1) and stored up chip groove (6), store up chip groove (6) upper portion and install cleaning device (21), it has oil storage tank (7) to store up chip groove (6) front side, oiling station (8) are installed on oil storage tank (7) upper portion.

2. The cleaning and oiling device for the numerical control machine tool tap according to claim 1, wherein the cleaning device (21) comprises a motor (9), the front side of the motor (9) is connected with a connecting shaft (11) through a transmission belt (10), the connecting shaft (11) is movably connected with a sliding frame (3) through a first bearing (16), a brush (12) is installed at the upper part of the connecting shaft (11), an air blowing nozzle (13) is installed at the front side of the brush (12), a hose (14) is connected to the lower part of the air blowing nozzle (13), the tail end of the hose is connected with an air inlet (15), and the air blowing nozzle (13) is aligned with the brush (12); the motor (9), the connecting shaft (11) and the air blowing nozzle (13) are symmetrically arranged on the sliding frame (3).

3. The numerical control machine tap clean oiling device according to claim 1, wherein the oiling device (8) comprises a hollow shaft (17), the hollow shaft (17) is penetratingly mounted on the sliding frame (3) through a second bearing (20), the hollow shaft (17) is immersed in the oil storage tank (7), the hollow shaft (17) is communicated with a filter cartridge (18) arranged at the upper end of the hollow shaft, and the outer side of the filter cartridge (18) is wrapped with an oil absorption sponge (19); the hollow shafts (17) are arranged on the sliding frame (3) in pairs and symmetrically.