CN210648509U

CN210648509U - High-toughness film sleeve processing lathe

Info

Publication number: CN210648509U
Application number: CN201921487170.1U
Authority: CN
Inventors: 陈德龙
Original assignee: Nanjing Taihui Mechanical Equipment Co Ltd
Current assignee: Nanjing Taihui Mechanical Equipment Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-02
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a high tenacity film sleeve processing lathe, including base, lathe bed, top cap and main shaft, the lathe bed is rectangular plate-like and the welding of vertical direction in one side of base, the one end that the lathe bed was kept away from to the upper surface of top cap is equipped with first motor, the below of top cap is equipped with the headstock, the one end welded fastening of headstock is on the lathe bed, and the other end is equipped with the control rod, the bottom mounting of main shaft has first telescopic link, the bottom of first telescopic link is fixed with the fifth wheel frame, the upper surface of backup pad is equipped with the slide rail, be equipped with the knife rest on the slide rail, the middle part welding of lathe bed has the fixed buckle of U-shaped, be equipped with the sleeve. The high-toughness film sleeve processing lathe is provided with the hanging wheel frame and the tool rest, so that the sleeve can be processed vertically and internally and simultaneously, and the working efficiency is greatly improved; and the vertical direction design is adopted, so that the occupied area is greatly reduced.

Description

High-toughness film sleeve processing lathe

Technical Field

The utility model belongs to the technical field of the material processing, concretely relates to high tenacity film sleeve processing lathe.

Background

Lathes are the most important tools in metal working and the foundation on which the machine manufacturing industry relies for survival. The earliest human lathes appeared two thousand years ago in the united nations, and have undergone the development for thousands of years, and the lathes are gradually developed from the early simple phase to the high-efficiency advanced equipment. Nowadays, with the application of computer technology to a lathe, the efficiency and precision of the lathe are greatly improved, which makes the development of the lathe step into a digital control stage from mechanical control, and the advanced lathe technology taking numerical control technology as a core also reflects the manufacturing level and industrial strength of a country to a certain extent. However, in the existing sleeve processing lathe, the inner wall and the outer wall of the sleeve need to be processed separately, the processing efficiency is low, and meanwhile, the lathe is large in size and large in occupied area.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tenacity film sleeve processing lathe to solve the machining efficiency low, the problem that area reached.

In order to achieve the above object, the utility model provides a following technical scheme: a high-toughness film sleeve processing lathe comprises a base, a lathe bed, a top cover and a main shaft, wherein the lathe bed is in a rectangular plate shape and is welded on one side of the base in the vertical direction, the top cover is welded on the top of the lathe bed and faces the same direction as the base, a first motor is arranged at one end, far away from the lathe bed, of the upper surface of the top cover, a main shaft box is arranged below the top cover, one end of the main shaft box is welded and fixed on the lathe bed, an operating rod is arranged at the other end of the main shaft, the main shaft is arranged below the first motor, the top end of the main shaft is connected with an output shaft bearing of the first motor, the bottom end of the main shaft penetrates through the top cover and the main shaft box and extends downwards, a first telescopic rod is fixed at the bottom of the main shaft, a hanging wheel frame is fixed at the bottom, the upper portion of the second telescopic link is provided with a fixing plate, a supporting plate is arranged above the fixing plate, a sliding rail is arranged on the upper surface of the supporting plate, a knife rest is arranged on the sliding rail, a plurality of cutters are vertically arranged on the inner side of the knife rest, a driving device is fixed to the bottom of the outer side of the knife rest, a U-shaped fixing buckle is welded in the middle of the lathe bed, and a sleeve is arranged in the U-shaped fixing buckle.

Preferably, the U-shaped fixing buckle is movably connected with the bed body, and the size of the opening of the U-shaped fixing buckle is adjustable.

Preferably, the main shaft, the wheel hanging frame, the sleeve and the supporting plate are on the same axis.

Preferably, the diameter of the change gear frame is smaller than that of the sleeve, and the change gear is fixed on the outer side of the change gear frame through a bolt.

Preferably, the first motor, the driving device and the operating rod are electrically connected with the main spindle box.

Preferably, the bottom of the fixing plate is provided with a second motor, and an output shaft of the second motor is connected with a middle bearing of the supporting plate.

The utility model discloses a technological effect and advantage: 1. the high-toughness film sleeve processing lathe is provided with the hanging wheel frame and the tool rest, so that the sleeve can be processed vertically and internally and simultaneously, and the working efficiency is greatly improved;

2. the high-toughness film sleeve processing lathe is designed in the vertical direction, and the occupied area is greatly reduced.

Drawings

Fig. 1 is a left side view of the present invention;

fig. 2 is a view of the structure of the tool holder of the present invention.

In the figure: 1-base, 2-bed, 3-top cover, 4-main shaft, 5-main shaft box, 6-operating lever, 7-hanging wheel frame, 8-hanging wheel, 9-sleeve, 10-knife rest, 11-cutter, 12-driving device, 13-supporting plate, 14-second telescopic rod, 15-first motor, 16-sliding rail, 17-first telescopic rod, 18-U-shaped fixed buckle, 19-second motor and 20-fixed 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 work belong to the protection scope of the present invention.

The utility model provides a high tenacity film sleeve processing lathe as shown in the figure, including base 1, lathe bed 2, top cap 3 and main shaft 4, lathe bed 2 is rectangular plate-like and vertical direction welding in one side of base 1, top cap 3 welds at the top of lathe bed 2 and the same with the base orientation, the one end that the lathe bed 2 was kept away from to the upper surface of top cap 3 is equipped with first motor 15, the below of top cap 3 is equipped with headstock 5, one end welded fastening of headstock 5 is on lathe bed 2, and the other end is equipped with control rod 6, main shaft 4 sets up in the below of first motor 15 and main shaft 4 top is connected with the output shaft bearing of first motor 15, the bottom of main shaft 4 runs through top cap 3 and headstock 5 and downwardly extending, the bottom mounting of main shaft 4 has first telescopic link 17, the bottom mounting of first telescopic link 17 is fixed with peg frame 7, the vertical direction in both sides of change gear frame 7 is equipped with 8 a plurality of change gears, the fixed surface of base 1 is equipped with second telescopic link 14, the top of second telescopic link 14 is equipped with fixed plate 20, the top of fixed plate 20 is equipped with backup pad 13, the upper surface of backup pad 13 is equipped with slide rail 16, be equipped with knife rest 10 on the slide rail 16, the inboard of knife rest 10 is vertical to be equipped with 11 a plurality of cutters, and the bottom in the outside is fixed with drive arrangement 12, the middle part welding of lathe bed 2 has U-shaped fixed buckle 19, be equipped with sleeve 9 in the U-shaped fixed buckle 18. In addition, the U-shaped fixed buckle 18 is movably connected with the lathe bed 2, the opening size of the U-shaped fixed buckle 18 can be adjusted, the U-shaped fixed buckle 18 is suitable for sleeves 9 with different diameters, and the sleeve 9 can be fixed and turned over for 180 degrees in a movable connection mode. The main shaft 4, the wheel hanging frame 7, the sleeve 9 and the supporting plate 13 are on the same axis, so that the processing is convenient, the efficiency is improved, and the quality is also improved. The diameter of the change gear rack 7 is smaller than that of the sleeve 9, the change gear 8 is fixed on the outer side of the change gear rack 7 through a bolt, so that the change gear rack 7 can be nested in the sleeve 9, the change gear 8 is tightly attached to the inner wall of the sleeve 9 by selecting the proper change gear 8, and the inner wall of the sleeve can be processed by the rotating main shaft 4. The second motor 19, the first motor 15, the driving device 12 and the operating rod 6 are electrically connected with the spindle box 5, and the operating rod 6 can be adjusted to control the start and stop of the second motor 19, the first motor 15 and the driving device 12. The bottom of fixed plate 20 is equipped with second motor 19, the output shaft of second motor 19 is connected with the middle part bearing of backup pad 13, starts second motor 19 and drives backup pad 13 and rotate, and then drives knife rest 10 and rotate, and suitable cutter 11 of knife rest 10 inboard installation for cutter 11 and sleeve 9 outer wall closely laminate, and rotatory backup pad 13 can be processed sleeve 9 outer wall.

The working principle is as follows: when the high-toughness film sleeve processing lathe works, a hanging wheel 8 and a cutter 11 which are suitable are selected and installed according to the size of a sleeve 9 to be processed, then the sleeve 9 is fixed on a U-shaped fixed buckle 18, the lengths of a first telescopic rod 17 and a second telescopic rod 14 are extended, a hanging wheel frame 7 is embedded in the inner wall of the sleeve 9, a cutter rest 10 is attached to the outer wall of the sleeve 9 in a clinging mode, a first motor 16 and a second motor 19 are started through an operating rod 6, the hanging wheel frame 7 and the cutter rest 10 are made to rotate, the hanging wheel 8 and the cutter 11 process the inner wall and the outer wall of the sleeve respectively, after processing is completed, the lengths of the first telescopic rod 18 and the second telescopic rod 14 are contracted, then the U-shaped fixed buckle 18 is rotated by 180 degrees, previous operation is repeated, and processing is completed. This high tenacity film sleeve processing lathe is through setting up hanger 7 and knife rest 10, and the inside and outside simultaneous processing about going on sleeve 9 has greatly improved work efficiency, adopts the vertical direction design simultaneously, has reduced area greatly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high tenacity film sleeve processing lathe, includes base (1), lathe bed (2), top cap (3) and main shaft (4), its characterized in that: the lathe bed (2) is in a rectangular plate shape, the vertical direction of the lathe bed (2) is welded on one side of the base (1), the top cover (3) is welded on the top of the lathe bed (2) and faces the same direction as the base, one end, far away from the lathe bed (2), of the upper surface of the top cover (3) is provided with a first motor (15), a spindle box (5) is arranged below the top cover (3), one end of the spindle box (5) is welded and fixed on the lathe bed (2), the other end of the spindle box is provided with an operating rod (6), the spindle (4) is arranged below the first motor (15), the top end of the spindle (4) is connected with an output shaft bearing of the first motor (15), the bottom end of the spindle (4) penetrates through the top cover (3) and the spindle box (5) and extends downwards, a first telescopic rod (17) is fixed at the bottom of the spindle (4), a wheel, the vertical direction in both sides of change gear frame (7) is equipped with change gear (8) a plurality of, the fixed surface of upper surface of base (1) is equipped with second telescopic link (14), the top of second telescopic link (14) is equipped with fixed plate (20), the top of fixed plate (20) is equipped with backup pad (13), the upper surface of backup pad (13) is equipped with slide rail (16), be equipped with knife rest (10) on slide rail (16), the inboard of knife rest (10) is vertical to be equipped with cutter (11) a plurality of, and the bottom in the outside is fixed with drive arrangement (12), the middle part welding of lathe bed (2) has fixed buckle (18) of U-shaped, be equipped with sleeve (9) in fixed buckle (18) of U-shaped.

2. The lathe for processing the high-toughness rubber sheet sleeve according to claim 1, wherein: the U-shaped fixing buckle (18) is movably connected with the lathe bed (2) and the opening size is adjustable.

3. The lathe for processing the high-toughness rubber sheet sleeve according to claim 1, wherein: the main shaft (4), the wheel hanging frame (7), the sleeve (9) and the support plate (13) are on the same axis.

4. The lathe for processing the high-toughness rubber sheet sleeve according to claim 1, wherein: the diameter of the change gear rack (7) is smaller than that of the sleeve (9), and the change gear (8) is fixed on the outer side of the change gear rack (7) through a bolt.

5. The lathe for processing the high-toughness rubber sheet sleeve according to claim 1, wherein: the first motor (15), the driving device (12) and the operating rod (6) are electrically connected with the spindle box (5).

6. The lathe for processing the high-toughness rubber sheet sleeve according to claim 1, wherein: the bottom of the fixed plate (20) is provided with a second motor (19), and an output shaft of the second motor (19) is connected with a middle bearing of the support plate (13).