CN213730431U

CN213730431U - Numerical control lathe convenient to height-adjusting

Info

Publication number: CN213730431U
Application number: CN202022532734.8U
Authority: CN
Inventors: 张健
Original assignee: Wuxi Yugu Machinery Co ltd
Current assignee: Wuxi Yugu Machinery Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-20
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a numerical control lathe convenient to height-adjusting belongs to numerical control lathe technical field. The top end of the base is provided with a groove, a top plate and a bottom plate are sequentially arranged in the groove, the top plate is fixedly connected with the numerically controlled lathe body, two first fixed blocks are respectively fixed at the bottom end of the top plate and the top end of the bottom plate, and the first fixed blocks are connected with a driving rod through a first rotating shaft; two lead screws, two T-shaped rods, two moving blocks and two L-shaped rods are further arranged between the top plate and the bottom plate, gear teeth are fixed on the inner side of one end of each L-shaped rod, a gear is further arranged between the L-shaped rods, and the gear is fixedly connected with the output end of a driving motor; by using the numerically controlled lathe, the driving motor drives the gear to rotate to drive the L-shaped rod to move, so that the moving block drives the driving rod to move to adjust the height of the numerically controlled lathe body.

Description

Numerical control lathe convenient to height-adjusting

Technical Field

The utility model relates to a numerical control lathe technical field, in particular to numerical control lathe convenient to height-adjusting.

Background

The numerical control lathe is one of the current wider numerical control machines, and is mainly used for cutting processing of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any cone angle, inner and outer curved surfaces of complex rotation, cylindrical threads, conical threads and the like.

When the height of the existing numerical control lathe is adjusted, the operation is complex, time and labor are wasted, the smooth use of people with different heights cannot be met, great inconvenience is brought to a user, and the working efficiency is influenced; therefore, it is desirable to design a numerically controlled lathe with an adjustable height to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control lathe convenient to height-adjusting to solve current numerical control lathe and adjust loaded down with trivial details so that can't satisfy the problem that uses in different height crowds.

In order to solve the technical problem, the utility model provides a numerical control lathe convenient for height adjustment, which comprises a base and a numerical control lathe body, wherein a groove is formed at the top end of the base, a top plate and a bottom plate are sequentially arranged in the groove, the top plate is fixedly connected with the numerical control lathe body, two first fixed blocks are respectively fixed at the bottom end of the top plate and the top end of the bottom plate, and the first fixed blocks are connected with a driving rod through a first rotating shaft;

two lead screws with opposite positions are further arranged between the top plate and the bottom plate, a T-shaped rod is fixed at one end of each lead screw, a moving block and an L-shaped rod are in threaded connection, the moving block is fixedly connected with the L-shaped rod, second fixed blocks are arranged at the top end and the bottom end of the moving block, and the second fixed blocks are connected with the other end of the driving rod through second rotating shafts; gear teeth are fixed on the inner side of one end of each L-shaped rod, and a gear in meshing transmission with the gear teeth is further arranged between the L-shaped rods and is movably connected with the base through a connecting rod;

the side surface of the base is also provided with a driving motor, and the output end of the driving motor extends into the base and is fixedly connected with the gear.

Optionally, the T-shaped rod extends outside the base and is threadedly connected with a bolt.

Optionally, the bolt is detachably connected with a shifting lever.

Optionally, sliding grooves are formed in two sides of the groove, and sliding blocks located in the sliding grooves are fixed to two sides of the top plate.

Optionally, a limiting block is fixed to the other end of the lead screw.

Optionally, a supporting plate is further fixed to the side face of the base, and an arc groove is formed in the top end of the supporting plate and used for installing the driving motor.

In the numerical control lathe convenient for height adjustment provided by the utility model, the top end of the base is provided with a groove, a top plate and a bottom plate are sequentially arranged in the groove, the top plate is fixedly connected with the numerical control lathe body, two first fixed blocks are respectively fixed at the bottom end of the top plate and the top end of the bottom plate, and the first fixed blocks are connected with a driving rod through a first rotating shaft; two lead screws, two T-shaped rods, two moving blocks and two L-shaped rods are further arranged between the top plate and the bottom plate, gear teeth are fixed on the inner side of one end of each L-shaped rod, a gear is further arranged between the L-shaped rods, and the gear is fixedly connected with the output end of a driving motor; by using the numerically controlled lathe, the driving motor drives the gear to rotate to drive the L-shaped rod to move, so that the moving block drives the driving rod to move to adjust the height of the numerically controlled lathe body.

Drawings

FIG. 1 is a schematic structural view of a numerically controlled lathe convenient for height adjustment provided by the present invention;

fig. 2 is a front view of the numerically controlled lathe convenient for height adjustment.

Detailed Description

The following provides a further detailed description of the numerically controlled lathe with height adjustment according to the present invention with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

Example one

The utility model provides a numerical control lathe convenient to height-adjusting, its structure is as shown in figure 1, including base 1 with numerical control lathe body 2, open flutedly 3 on the 1 top of base, be equipped with roof 4 and bottom plate 5 in the recess 3 in proper order, roof 4 with 2 fixed connection of numerical control lathe body, roof 4 bottom with 5 tops of bottom plate are fixed with two first fixed blocks 6 respectively, first fixed block 6 is connected with actuating lever 8 through first pivot 7. Two lead screws 12 opposite in position are further arranged between the top plate 4 and the bottom plate 5, a T-shaped rod 17 is fixed at one end of each lead screw 12 and is in threaded connection with a moving block 9 and an L-shaped rod 13, the moving block 9 is fixedly connected with the L-shaped rod 13, second fixed blocks 10 are arranged at the top end and the bottom end of the moving block 9, and the second fixed blocks 10 are connected with the other end of the driving rod 8 through second rotating shafts 11; gear teeth 14 are fixed on the inner side of one end of each L-shaped rod 13, and a gear 15 in meshing transmission with the gear teeth 14 is further arranged between the L-shaped rods 13 and is movably connected with the base 1 through a connecting rod 24; the side surface of the base 1 is further provided with a driving motor 16, the front view of the structure of the driving motor is shown in fig. 2, the output end of the driving motor 16 extends into the base 1 and is fixedly connected with the gear 15, the driving motor 16 is connected with an external power supply, the gear 15 is driven to rotate by the driving motor 16, the L-shaped rod 13 drives the moving block 9 to move, and finally the moving block 9 drives the driving rod 8 to adjust the height of the numerically controlled lathe body 2. The numerical control lathe convenient for height adjustment is easy to operate and use, is suitable for a wide range of people, and meets enterprise requirements.

The T-shaped rod 17 extends out of the base 1 and is in threaded connection with a bolt 18, a shifting rod 19 is detachably connected to the bolt 18, and the T-shaped rod 17 is fixed by rotating the bolt 18, so that the phenomenon that the T-shaped rod 17 cannot be adjusted to a proper height due to reverse rotation is avoided; sliding grooves 20 are formed in two sides of the groove 3, sliding blocks 21 located in the sliding grooves 20 are fixed to two sides of the top plate 4, and the top end 4 is prevented from being separated from the groove 3; a limiting block 22 is fixed at the other end of the screw rod 12 to prevent the L-shaped rod 13 from being separated from the screw rod 12; a supporting plate 23 is further fixed to the side face of the base 1, and an arc groove is formed in the top end of the supporting plate 23 and used for installing the driving motor 16.

During the use, start driving motor 16, its output drives gear 15 rotates, gear 15 with the tooth of a cogwheel 14 meshing transmission drives L type pole 13 relative movement, L type pole 13 drives movable block 9 moves on lead screw 12, movable block 9 drives actuating lever 8 one end is removed, the actuating lever 8 other end supports roof 4 and adjusts its height, has realized the regulation of numerical control lathe body 2 height, and the operation is got up simply and conveniently, is applicable to the crowd of different heights and uses, has satisfied enterprise's diversified demand.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.

Claims

1. A numerically controlled lathe convenient for height adjustment comprises a base (1) and a numerically controlled lathe body (2), and is characterized in that a groove (3) is formed in the top end of the base (1), a top plate (4) and a bottom plate (5) are sequentially arranged in the groove (3), the top plate (4) is fixedly connected with the numerically controlled lathe body (2), two first fixed blocks (6) are respectively fixed to the bottom end of the top plate (4) and the top end of the bottom plate (5), and the first fixed blocks (6) are connected with a driving rod (8) through first rotating shafts (7);

two lead screws (12) which are opposite in position are further arranged between the top plate (4) and the bottom plate (5), a T-shaped rod (17) is fixed at one end of each lead screw (12) and is in threaded connection with a moving block (9) and an L-shaped rod (13), the moving block (9) is fixedly connected with the L-shaped rods (13), second fixed blocks (10) are arranged at the top end and the bottom end of each lead screw, and the second fixed blocks (10) are connected with the other end of the driving rod (8) through second rotating shafts (11); gear teeth (14) are fixed on the inner side of one end of each L-shaped rod (13), and a gear (15) in meshing transmission with the gear teeth (14) is further arranged between the L-shaped rods (13) and is movably connected with the base (1) through a connecting rod (24);

the side surface of the base (1) is also provided with a driving motor (16), and the output end of the driving motor extends into the base (1) and is fixedly connected with the gear (15).

2. The numerically controlled lathe facilitating the height adjustment according to claim 1, characterized in that the T-bar (17) extends outside the base (1) and is screwed with a bolt (18).

3. The numerically controlled lathe facilitating height adjustment according to claim 2, wherein a shift lever (19) is detachably attached to the bolt (18).

4. The numerically controlled lathe convenient for height adjustment according to claim 1, wherein sliding grooves (20) are formed on both sides of the groove (3), and sliding blocks (21) located in the sliding grooves (20) are fixed on both sides of the top plate (4).

5. The numerically controlled lathe facilitating the height adjustment according to claim 1, wherein a stopper (22) is fixed to the other end of the screw (12).

6. The numerically controlled lathe convenient for height adjustment according to claim 1, wherein a support plate (23) is further fixed to the side of the base (1), and an arc groove is formed in the top end of the support plate (23) and used for mounting the driving motor (16).