CN217070748U

CN217070748U - Whirlwind cutting numerical control lathe

Info

Publication number: CN217070748U
Application number: CN202122533136.7U
Authority: CN
Inventors: 邓李桃; 段志中; 张美军
Original assignee: Pingxiang Xuelang Cnc Technology Co ltd
Current assignee: Pingxiang Xuelang Cnc Technology Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-07-29
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a whirlwind cutting numerical control lathe, including lathe body, lathe body's inside is provided with rotatory blade disc body, and the front side and the equal sliding connection in rear side of rotatory blade disc body inner chamber have the guide arm, and the equal fixed connection in lathe body's inside in both ends of guide arm, the front end on lathe body inner wall right side and the equal fixedly connected with multistage cylinder in rear end, multistage cylinder's output passes through the surface of connecting plate fixed connection at rotatory blade disc body. The utility model discloses drive gas injection cover and brush board reciprocating swing through reciprocal screw rod and sliding sleeve by the motor and sweep the big iron fillings on guide arm surface, blow the little iron fillings on guide arm surface with the air blowout through the gas injection cover by the fan again and fall to possess the advantage of the clean guide rail of being convenient for, solved current whirlwind cutting numerical control lathe in the use, the iron fillings of cutting fall to the top of rotatory blade disc guide rail easily, the easy pairing rotation blade disc of iron fillings causes the problem of influence simultaneously.

Description

Whirlwind cutting numerical control lathe

Technical Field

The utility model relates to a numerical control lathe technical field specifically is a whirlwind cutting numerical control lathe.

Background

The whirlwind cutting is a thread machining method for milling threads from a workpiece by using a forming cutter head arranged on a high-speed rotating cutter head, and due to the fact that the milling speed is high, chips splash like whirlwind, a whirlwind cutting numerical control lathe is common whirlwind cutting equipment, but in the using process of the existing whirlwind cutting numerical control lathe, cut scrap iron easily falls to the top of a guide rail of the rotating cutter head, so that the guide rail is easily abraded, and meanwhile, the scrap iron easily influences the rotating cutter head.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a whirling numerical control lathe has possessed the advantage of the clean guide rail of being convenient for, has solved current whirling numerical control lathe in the use, and the iron fillings of cutting fall to the top of rotatory blade disc guide rail easily, lead to the easy wearing and tearing of guide rail, and the iron fillings cause the problem of influence to the pairing rotation blade disc easily simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a whirlwind cutting numerical control lathe comprises a lathe body, wherein a rotary cutter head body is arranged inside the lathe body, guide rods are connected to the front side and the rear side of an inner cavity of the rotary cutter head body in a sliding mode, two ends of each guide rod are fixedly connected inside the lathe body, a multi-stage cylinder is fixedly connected to the front end and the rear end of the right side of the inner wall of the lathe body, the output end of the multi-stage cylinder is fixedly connected to the surface of the rotary cutter head body through a connecting plate, air injection sleeves are hinged to two sides of the rotary cutter head body through spring hinges, brush plates are fixedly connected inside the air injection sleeves, a fan is fixedly connected to the right side of the lathe body, the output end of the fan penetrates through the lathe body through a wear-resistant hose and is communicated with the tops of the air injection sleeves, a motor is fixedly connected to the front of the rotary cutter head body, and reciprocating screws are fixedly connected to two ends of the motor, the surface of the reciprocating screw is movably connected with a sliding sleeve through a connecting rod, and the surface of the sliding sleeve is in contact with the surface of the air injection sleeve.

As the utility model discloses preferred, the equal fixedly connected with baffle of front side and the rear side of lathe body inner wall, the shape on baffle surface is L shape.

As the utility model discloses it is preferred, the surface cover of motor is equipped with the lag, the back fixed connection of lag is on the surface of rotatory blade disc body.

As the utility model discloses it is preferred, square groove has all been seted up to the both sides of lag, sliding sleeve sliding connection is in the inside in square groove, the shape on sliding sleeve surface is square.

As the utility model discloses preferred, the top fixedly connected with rubber pad of lag, the shape on rubber pad surface is the arc.

As the utility model discloses preferred, one side fixedly connected with semicircle board of motor is kept away from to the sliding sleeve, the motor is the biax motor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses drive gas injection cover and brush board reciprocating swing through reciprocal screw rod and sliding sleeve by the motor and sweep the big iron fillings on guide arm surface, blow the little iron fillings on guide arm surface with the air blowout through the gas injection cover by the fan again, thereby the advantage of the clean guide rail of being convenient for has been possessed, current whirlwind cutting numerical control lathe has been solved in the use, the iron fillings of cutting fall to the top of rotatory blade disc guide rail easily, lead to the easy wearing and tearing of guide rail, the easy pairing rotation blade disc of iron fillings causes the problem of influence simultaneously.

2. The utility model discloses a set up the baffle, can protect multistage cylinder's output shaft, avoided iron fillings to cause the phenomenon of influence to multistage cylinder's output shaft easily.

3. The utility model discloses a set up the lag, can protect the motor, avoided the water droplet to cause the phenomenon of influence to the motor easily, improved the life of motor.

4. The utility model discloses a set up square groove, can carry on spacingly to the lag, avoided the protective sheath to appear the pivoted phenomenon when removing.

5. The utility model discloses a set up the rubber pad, can protect the top of sliding sleeve, avoided iron fillings to fall to the phenomenon on sliding sleeve surface easily.

6. The utility model discloses a set up the semicircle board, can reduce the frictional force between sliding sleeve and the jet-propelled cover, improved the life of jet-propelled cover.

Drawings

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

FIG. 2 is a schematic left view of the air-jet sleeve of the present invention;

FIG. 3 is a front sectional view of the air injection sleeve of the present invention;

FIG. 4 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 5 is a schematic perspective view of the sliding sleeve of the present invention.

In the figure: 1. a lathe body; 2. rotating the cutter head body; 3. a guide bar; 4. a multi-stage cylinder; 5. an air-jet sleeve; 6. brushing the board; 7. a fan; 8. a motor; 9. a reciprocating screw; 10. a sliding sleeve; 11. a baffle plate; 12. a protective sleeve; 13. a square groove; 14. a rubber pad; 15. a semicircular plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a whirling numerically controlled lathe, which comprises a lathe body 1, a rotary cutter head body 2 is arranged inside the lathe body 1, a guide rod 3 is connected to both the front side and the rear side of the inner cavity of the rotary cutter head body 2 in a sliding manner, both ends of the guide rod 3 are fixedly connected to the inside of the lathe body 1, a multi-stage cylinder 4 is fixedly connected to both the front end and the rear end of the right side of the inner wall of the lathe body 1, the output end of the multi-stage cylinder 4 is fixedly connected to the surface of the rotary cutter head body 2 through a connecting plate, an air injection sleeve 5 is hinged to both sides of the rotary cutter head body 2 through a spring hinge, a brush plate 6 is fixedly connected to the inside of the air injection sleeve 5, a fan 7 is fixedly connected to the right side of the lathe body 1, the output end of the fan 7 penetrates through the lathe body 1 through a wear-resistant hose and is communicated with the top of the air injection sleeve 5, a motor 8 is fixedly connected to the front side of the rotary cutter head body 2, the both ends of motor 8 are equal fixedly connected with reciprocal screw rod 9, and the surface of reciprocal screw rod 9 has sliding sleeve 10 through connecting rod swing joint, and the surface of sliding sleeve 10 and the surface contact of gas injection cover 5.

Referring to fig. 2, a baffle 11 is fixedly connected to both the front side and the rear side of the inner wall of the lathe body 1, and the surface of the baffle 11 is L-shaped.

As the utility model discloses a technical optimization scheme through setting up baffle 11, can protect multistage cylinder 4's output shaft, has avoided iron fillings to cause the phenomenon of influence to multistage cylinder 4's output shaft easily.

Referring to fig. 4, a protecting sleeve 12 is sleeved on the surface of the motor 8, and the back of the protecting sleeve 12 is fixedly connected to the surface of the rotary cutter head body 2.

As the utility model discloses a technical optimization scheme through setting up lag 12, can protect motor 8, has avoided the water droplet to cause the phenomenon of influence to motor 8 easily, has improved motor 8's life.

Referring to fig. 5, square grooves 13 are formed on both sides of the protective sleeve 12, the sliding sleeve 10 is slidably connected inside the square grooves 13, and the surface of the sliding sleeve 10 is square.

As the utility model discloses a technical optimization scheme through setting up square groove 13, can carry on spacingly to lag 12, has avoided lag 12 to appear the pivoted phenomenon when removing.

Referring to fig. 4, a rubber pad 14 is fixedly connected to the top of the protecting cover 12, and the surface of the rubber pad 14 is arc-shaped.

As the utility model discloses a technical optimization scheme through setting up rubber pad 14, can protect the top of sliding sleeve 10, has avoided iron fillings to fall to the phenomenon on sliding sleeve 10 surface easily.

Referring to fig. 4, a semicircular plate 15 is fixedly connected to a side of the sliding sleeve 10 away from the electric motor 8, and the electric motor 8 is a double-shaft motor.

As a technical optimization scheme of the utility model, through setting up semicircle board 15, can reduce the frictional force between sliding sleeve 10 and the jet-propelled cover 5, improved the life of jet-propelled cover 5.

The utility model discloses a theory of operation and use flow: during the use, the user at first starts fan 7 and motor 8, motor 8 drives reciprocal screw rod 9 and rotates, reciprocal screw rod 9 drives reciprocating motion about sliding sleeve 10 and promotes jet-propelled cover 5, make jet-propelled cover 5 carry out reciprocating swing through the elasticity of spring hinge, jet-propelled cover 5 drives brush 6 and sweeps off the big iron fillings on 3 surfaces of guide arm simultaneously, and fan 7 then can pour into the inside of jet-propelled cover 5 with the air, jet-propelled cover 5 then can blow off the little iron fillings on 3 surfaces of guide arm with the air blowout, thereby reach the effect of the clean guide rail of being convenient for.

In summary, the following steps: this whirlwind cutting numerical control lathe, drive gas injection cover 5 and brush 6 reciprocating swing through reciprocal screw rod 9 and sliding sleeve 10 by motor 8 and sweep the big iron fillings on 3 surfaces of guide arm, blow the little iron fillings on 3 surfaces of guide arm with air-jet through gas injection cover 5 by fan 7 again, thereby possessed the advantage of the clean guide rail of being convenient for, current whirlwind cutting numerical control lathe in the use has been solved, the iron fillings of cutting fall to the top of rotatory blade disc guide rail easily, lead to the easy wearing and tearing of guide rail, iron fillings cause the problem of influence to the rotation blade disc easily simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a whirling numerical control lathe, includes lathe body (1), its characterized in that: the lathe is characterized in that a rotary cutter head body (2) is arranged inside the lathe body (1), a guide rod (3) is connected to the front side and the rear side of the inner cavity of the rotary cutter head body (2) in a sliding mode, two ends of the guide rod (3) are fixedly connected to the inside of the lathe body (1), a multi-stage cylinder (4) is fixedly connected to the front end and the rear end of the right side of the inner wall of the lathe body (1), the output end of the multi-stage cylinder (4) is fixedly connected to the surface of the rotary cutter head body (2) through a connecting plate, two sides of the rotary cutter head body (2) are hinged to an air injection sleeve (5) through spring hinges, a brush plate (6) is fixedly connected to the inside of the air injection sleeve (5), a fan (7) is fixedly connected to the right side of the lathe body (1), and the output end of the fan (7) penetrates through the lathe body (1) through a wear-resistant hose and is communicated to the top of the air injection sleeve (5), the positive fixedly connected with motor (8) of rotatory blade disc body (2), the equal fixedly connected with reciprocating screw rod (9) in both ends of motor (8), there is sliding sleeve (10) on the surface of reciprocating screw rod (9) through connecting rod swing joint, the surface contact of the surface of sliding sleeve (10) and gas injection cover (5).

2. The whirling numerically controlled lathe according to claim 1, characterized in that: the front side and the rear side of the inner wall of the lathe body (1) are fixedly connected with a baffle (11), and the surface of the baffle (11) is L-shaped.

3. The whirling numerically controlled lathe according to claim 1, characterized in that: the surface cover of motor (8) is equipped with lag (12), the back fixed connection of lag (12) is on the surface of rotatory blade disc body (2).

4. A whirling numerically controlled lathe according to claim 3, characterized in that: square grooves (13) are formed in the two sides of the protecting sleeve (12), the sliding sleeve (10) is connected to the inside of the square grooves (13) in a sliding mode, and the surface of the sliding sleeve (10) is square.

5. A whirling numerically controlled lathe according to claim 3, characterized in that: the top of the protective sleeve (12) is fixedly connected with a rubber pad (14), and the surface of the rubber pad (14) is arc-shaped.

6. The whirling numerically controlled lathe according to claim 1, characterized in that: one side of the sliding sleeve (10) far away from the motor (8) is fixedly connected with a semicircular plate (15), and the motor (8) is a double-shaft motor.