CN218168731U

CN218168731U - High-precision numerical control lathe for bearing ring

Info

Publication number: CN218168731U
Application number: CN202221530221.6U
Authority: CN
Inventors: 张学东; 张旭东
Original assignee: Guizhou Dongxin Machinery Parts Co ltd
Current assignee: Guizhou Dongxin Machinery Parts Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-12-30
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a bearing ring high accuracy numerical control lathe relates to bearing ring processing technology field. This bearing ring high accuracy numerical control lathe, including the box, for hollow structure, the bottom fixed mounting of box has two sets of support frames, and two sets of support frames are the symmetric distribution, and the top of box is provided with infusion mechanism, and rough machining mechanism sets up in the box, rough machining mechanism includes first electric telescopic handle, electric turntable, blade disc, finish machining sword and rough machining sword, and the rear side inner wall fixed mounting of box has first slide rail, and slidable mounting has first electric mover on the first slide rail, and the terminal surface fixed mounting of first electric mover has first electric telescopic handle, and electric turntable is installed in first electric telescopic handle's free end rotation. The rough machining mechanism and the finish machining mechanism can perform rough machining and finish machining on the outer surface of the rough machining mechanism, so that the improvement of the working efficiency is facilitated, and the labor capacity of workers is reduced.

Description

High-precision numerical control lathe for bearing ring

Technical Field

The utility model relates to a bearing ring processing technology field specifically is a bearing ring high accuracy numerical control lathe.

Background

The bearing ring can prevent dust in the air from falling on the bearing, normal use of the bearing is avoided being influenced, a worker uses traditional processing equipment to process the outer surface of a blank of the bearing ring, the outer surface of the blank of the bearing ring is roughly processed to a corresponding specification generally, then the outer surface of the blank of the bearing ring is finely processed by using another piece of equipment, operation complexity is made to be complex, the labor capacity of the worker is increased, and work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing ring high accuracy numerical control lathe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a bearing ring high-precision numerical control lathe comprises:

the box body is of a hollow structure, two groups of support frames are fixedly arranged at the bottom of the box body and are symmetrically distributed, and a transfusion mechanism is arranged at the top of the box body;

rough and finish machining mechanism, the setting is in the box, rough and finish machining mechanism includes first electric telescopic handle, electric turntable, the blade disc, finish machining sword and rough machining sword, the rear side inner wall fixed mounting of box has first slide rail, slidable mounting has first electric shifter on the first slide rail, the terminal surface fixed mounting of first electric shifter has first electric telescopic handle, electric turntable is installed in electric telescopic handle's free end rotation, electric turntable's terminal surface fixed mounting has the blade disc, the both sides outer wall distribution fixed mounting of blade disc has finish machining sword and rough machining sword, rough and finish machining mechanism can carry out first rough after smart processing to its surface, so not only be favorable to improving work efficiency, also reduce workman's the amount of labour.

Preferably, infusion mechanism includes water tank, water pump, water pipe, hose and shower nozzle, and the top fixed mounting of box has water tank and water pump, and the input fixed mounting of water pump has the water pipe, and the one end of water pipe is linked together with the water tank, and the output fixed mounting of water pump has the hose, and the one end of hose extends to the inside and the fixed mounting of box and has the shower nozzle, and infusion mechanism can play and carry out cooling's effect to finish machining sword and rough machining sword to in can improve the life-span of its use, thereby can reduction in production cost.

Preferably, the rear inner wall of box rotates installs the three-jaw chuck, and the rear outer wall of box is provided with the support, and fixed mounting has the motor on the support, and the output shaft of motor passes through the shaft coupling and extends to the inside of box and with the center pin fixed mounting of three-jaw chuck, has placed the bearing ring blank on the three-jaw chuck, and the three-jaw chuck can carry out the firm effect of clamping to the bearing ring blank, prevents that rough and finish machining mechanism from taking place the phenomenon of skidding at the in-process of processing to can ensure the precision of the bearing ring blank surface that processes out.

Preferably, a second slide rail is fixedly mounted on the inner wall of the rear side of the box body, a second electric mover is slidably mounted on the outer wall of one side of the second slide rail, a second electric telescopic rod is fixedly mounted on the second electric mover, and a cutting knife is fixedly mounted at the free end of the second electric telescopic rod.

Preferably, the front side of box is opened and is equipped with the drain hole, and drain hole department fixed mounting has two sets of third slide rails, and slidable mounting has the glass door between two sets of third slide rails.

Preferably, the discharge gate has been seted up to the bottom of box, and the equal fixed mounting in both sides inner wall of box has a set of drainage plate, and the one end of two sets of drainage plates is all taken on the discharge gate, has placed the receiver under the discharge gate, and the front side outer wall fixed mounting of receiver has a set of handle.

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

(1) This bearing ring high accuracy numerical control lathe, through infusion mechanism, the cooperation of rough and finish machining mechanism and bearing ring blank is used, when the staff need process the surface of bearing ring blank, rough and finish machining mechanism can carry out first rough processing after smart processing to its surface, so not only be favorable to improving work efficiency, also reduce workman's the amount of labour, long-time cutting work, can lead to finish machining sword and finish machining sword department to produce high temperature, infusion mechanism can play and carry out cooling's effect to finish machining sword and rough machining sword, so that can improve the life-span of its use, thereby can reduction in production cost.

(2) This bearing ring high accuracy numerical control lathe, cooperation through three-jaw chuck and cutting knife is used, three-jaw chuck can carry out the firm effect of clamping to the bearing ring blank, prevent that rough finishing mechanism from taking place the phenomenon of skidding at the in-process of processing, thereby can ensure the precision of the bearing ring blank surface of processing out, for processing that lasts, the cutting knife can be timely with the bearing ring blank after rough finishing cutting, so that rough finishing mechanism can be timely carry out rough finishing to remaining bearing ring blank, thereby can improve holistic machining efficiency.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention;

fig. 2 is a front view schematically illustrating the present invention;

fig. 3 is a left side schematic view of the present invention;

fig. 4 is a schematic view of the rough and finish machining mechanism of the present invention.

In the figure: 1. a box body; 2. a transfusion mechanism; 201. a water tank; 202. a water pump; 203. a water pipe; 204. a flexible water pipe; 205. a spray head; 3. a first slide rail; 4. a first electric mover; 5. a rough machining mechanism; 501. a first electric telescopic rod; 502. an electric turntable; 503. a cutter head; 504. a finish machining tool; 505. roughly machining a cutter; 6. a three-jaw chuck; 7. a motor; 8. a bearing ring blank; 9. a second slide rail; 10. a second electric mover; 11. a second electric telescopic rod; 12. a cutting knife; 13. a third slide rail; 14. a glass door; 15. a storage box; 16. a drainage plate.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bearing ring high accuracy numerical control lathe, including box 1 and rough and finish machining mechanism 5, box 1 is hollow structure, the bottom fixed mounting of box 1 has two sets of support frames, two sets of support frames are the symmetric distribution, the top of box 1 is provided with infusion mechanism 2, rough and finish machining mechanism 5, the setting is in box 1, rough and finish machining mechanism 5 includes first electric telescopic handle 501, electric turntable 502, blade disc 503, finish machining sword 504 and rough machining sword 505, the rear side inner wall fixed mounting of box 1 has first slide rail 3, slidable mounting has first electric mover 4 on first slide rail 3, the terminal surface fixed mounting of first electric mover 4 has first electric telescopic handle 501, electric turntable 502 is installed in the free end rotation of first electric telescopic handle 501, electric turntable 502's terminal surface fixed mounting has blade disc 503, finish machining's both sides outer wall distribution fixed mounting of blade disc 503 has first rough machining sword 504 and rough machining sword 505, rough and finish machining sword 5 can carry out the first rough and then finish machining to its surface, so not only be favorable to improving work efficiency, also reduce workman's labor intensity.

Further, the liquid conveying mechanism 2 comprises a water tank 201, a water pump 202, a water pipe 203, a water hose 204 and a spray nozzle 205, the water tank 201 and the water pump 202 are fixedly installed at the top of the box body 1, the water pipe 203 is fixedly installed at the input end of the water pump 202, one end of the water pipe 203 is communicated with the water tank 201, the water hose 204 is fixedly installed at the output end of the water pump 202, one end of the water hose 204 extends into the box body 1 and is fixedly installed with the spray nozzle 205, the liquid conveying mechanism 2 can play a role in cooling the finish machining cutter 504 and the rough machining cutter 505 so as to prolong the service life of the finish machining cutter, the production cost can be reduced, the three-jaw chuck 6 is rotatably installed on the inner wall of the rear side of the box body 1, the three-jaw chuck 6 can clamp and stabilize the bearing ring blank 8, and prevent the rough machining mechanism 5 from slipping in the machining process, thereby ensuring the precision of the outer surface of the processed bearing ring blank 8, wherein a support is arranged on the outer wall of the rear side of the box body 1, a motor 7 is fixedly arranged on the support, an output shaft of the motor 7 extends into the box body 1 through a coupler and is fixedly arranged with a central shaft of the three-jaw chuck 6, the bearing ring blank 8 is arranged on the three-jaw chuck 6, a second slide rail 9 is fixedly arranged on the inner wall of the rear side of the box body 1, a second electric mover 10 is slidably arranged on the outer wall of one side of the second slide rail 9, a second electric telescopic rod 11 is fixedly arranged on the second electric mover 10, a cutting knife 12 is fixedly arranged at the free end of the second electric telescopic rod 11, a discharge hole is arranged at the front side of the box body 1, two groups of third slide rails 13 are fixedly arranged at the discharge hole, a glass door 14 is slidably arranged between the two groups of third slide rails 13, a discharge hole is arranged at the bottom of the box body 1, a group of drainage plates 16 is fixedly arranged on the inner walls of the two sides of the box body 1, the one end of two sets of drainage plates 16 all attaches on the discharge gate, has placed receiver 15 under the discharge gate, and receiver 15's front side outer wall fixed mounting has a set of handle.

The working principle is as follows: a worker clamps and stabilizes a bearing ring blank 8 by using a three-jaw chuck 6, then closes a glass door 14 tightly, starts a motor 7, the motor 7 drives the three-jaw chuck 6 to move in a high-speed rotating manner, starts a first electric mover 4, the first electric mover 4 slides left and right on a first slide rail 3, the first electric mover 4 moves a cutter head of a rough machining cutter 505 to a position just contacting with the outer surface of the bearing ring blank 8, then starts a first electric telescopic rod 501, the first electric telescopic rod 501 drives the rough machining cutter 505 to move back and forth, then the right feeding amount of the first electric mover 4 is adjusted according to the cutting amount of each time, the rough machining cutter 505 cuts the bearing ring blank 8, after the rough machining cutter 505 is machined, starts an electric turntable 502, the electric turntable 502 drives a cutter head 503 to turn, the finish machining cutter 504 turns to the position for machining the bearing ring blank 8, then the operation of the first electric movable cutter 505 is repeated, the quick mover of the first electric telescopic rod 501 is lowered, the blank mover drives the finish machining cutter 504 to turn the finish machining cutter 504 to the position for turning the bearing ring blank 504, the finish machining cutter 504 is conveyed to the position for machining the bearing ring blank 8 through a water pump 16, and a water pump 16 for collecting and collecting water for the bearing ring by a water pump 16, and a water pump for collecting water for collecting and collecting water for collecting the water for the bearing ring.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a bearing ring high accuracy numerical control lathe which characterized in that includes:

the box body (1) is of a hollow structure, two groups of support frames are fixedly arranged at the bottom of the box body (1) and are symmetrically distributed, and the top of the box body (1) is provided with a transfusion mechanism (2);

rough and finish machining mechanism (5), the setting is in box (1), rough and finish machining mechanism (5) include first electric telescopic handle (501), electric turntable (502), blade disc (503), finish machining sword (504) and rough machining sword (505), the rear side inner wall fixed mounting of box (1) has first slide rail (3), slidable mounting has first electric shifter (4) on first slide rail (3), the terminal surface fixed mounting of first electric shifter (4) has first electric telescopic handle (501), electric turntable (502) is installed in the free end rotation of first electric telescopic handle (501), the terminal surface fixed mounting of electric turntable (502) has blade disc (503), the both sides outer wall distribution fixed mounting of blade disc (503) has finish machining sword (504) and rough machining sword (505).

2. The high-precision numerically controlled lathe for the bearing ring according to claim 1, wherein: infusion mechanism (2) include water tank (201), water pump (202), water pipe (203), hose (204) and shower nozzle (205), the top fixed mounting of box (1) has water tank (201) and water pump (202), the input fixed mounting of water pump (202) has water pipe (203), the one end and the water tank (201) of water pipe (203) are linked together, the output fixed mounting of water pump (202) has hose (204), the one end of hose (204) extends to the inside and fixed mounting of box (1) has shower nozzle (205).

3. The high-precision numerically controlled lathe for bearing rings as claimed in claim 1, wherein: the rear side inner wall of box (1) rotates installs three-jaw chuck (6), and the rear side outer wall of box (1) is provided with the support, and fixed mounting has motor (7) on the support, the output shaft of motor (7) extend to the inside of box (1) and with the center pin fixed mounting of three-jaw chuck (6) through the shaft coupling, placed bearing ring blank (8) on three-jaw chuck (6).

4. The high-precision numerically controlled lathe for bearing rings as claimed in claim 1, wherein: the rear side inner wall fixed mounting of box (1) has second slide rail (9), and one side outer wall slidable mounting of second slide rail (9) has second electric shifter (10), and fixed mounting has second electric telescopic handle (11) on second electric shifter (10), and the free end fixed mounting of second electric telescopic handle (11) has cutting knife (12).

5. The high-precision numerically controlled lathe for the bearing ring according to claim 1, wherein: the front side of box (1) is opened and is equipped with the drain hole, and drain hole department fixed mounting has two sets of third slide rails (13), and slidable mounting has glass door (14) between two sets of third slide rails (13).

6. The high-precision numerically controlled lathe for bearing rings as claimed in claim 1, wherein: the discharge gate has been seted up to the bottom of box (1), and the equal fixed mounting in both sides inner wall of box (1) has a set of drainage plate (16), and the one end of two sets of drainage plate (16) is all taken on the discharge gate, has placed receiver (15) under the discharge gate, and the front side outer wall fixed mounting of receiver (15) has a set of handle.