CN214816502U

CN214816502U - Vertical numerical control lathe structure for rapid primary processing of iron castings

Info

Publication number: CN214816502U
Application number: CN202120526495.7U
Authority: CN
Inventors: 甘敏
Original assignee: Hubei Bayi Auto Parts Co ltd
Current assignee: Hubei Bayi Auto Parts Co ltd
Priority date: 2021-03-14
Filing date: 2021-03-14
Publication date: 2021-11-23
Anticipated expiration: 2031-03-14

Abstract

The utility model provides a quick just processing numerical control lathe structure of vertical ironcasting, includes organism, mount pad, work piece holder, second threaded rod, the brush body and fixed block, install first motor on the organism, and the output shaft of first motor runs through the organism and installs second gear and third gear through the shaft coupling, the beneficial effects of the utility model are that: the structure is simple and firm, the cost is lower, the processing speed is high, and the casting is simple to get on the bed. The double motors of the cutter driving motor and the second motor are adopted to accelerate and improve the torsion in multiples, the first threaded rod and the second threaded rod are connected with the screw rod sleeves in a threaded mode, the sliding seats are fixedly arranged between the two screw rod sleeves, and the horizontal movement of the tool bit clamp is achieved. The removal that just can realize the mount pad through the removal of lead screw cover and then realize the vertical removal of tool bit anchor clamps, because firm in structure can stably make tool bit anchor clamps carry out processing to the work piece, improves work efficiency.

Description

Vertical numerical control lathe structure for rapid primary processing of iron castings

Technical Field

The utility model relates to a vertical numerical control lathe correlation technique field specifically is a quick just processing numerical control lathe structure of vertical ironcasting.

Background

The numerical control lathe is a digital control lathe for short, is an automatic lathe provided with a program control system, controls and operates the lathe through a digital instruction, well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic lathe, represents the development direction of the modern machine tool control technology, is a typical mechanical and electrical integrated product, and is suitable for machining middle and small-sized disc and cover parts, high-strength cast iron bases and stand columns, and has good stability and anti-seismic performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick just processing numerical control lathe structure of vertical ironcasting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vertical numerical control lathe structure for rapid primary processing of iron castings comprises a machine body, a mounting seat, a workpiece clamp and a second threaded rod, wherein a first motor is mounted on the machine body, an output shaft of the first motor penetrates through the machine body and is provided with a second gear and a third gear through a coupler, the second gear is connected with the first gear through a synchronous belt, the third gear is connected with a fourth gear through the synchronous belt, slide rails are mounted on the inner walls of the left side and the right side of the interior of the machine body, slide blocks are connected on the slide rails in a sliding mode, the side portions of the slide blocks are connected with a slide seat through a threaded rod sleeve, the mounting seat is arranged on the slide seat in a sliding mode and is connected with a horizontal screw rod in the slide seat in a screwing mode, the horizontal screw rod is driven by a horizontal driving motor, a cutter head is arranged on the side portion of the mounting seat, the cutter driving motor is connected with a power shaft located in the center of the bottom of the mounting seat through a speed reducer, a partition plate is arranged in the interior of the machine body, the workpiece fixture is arranged on the partition plate, and a main shaft at the bottom of the workpiece fixture is connected with an output shaft of a second motor at the lower part of the partition plate.

First gear setting is in second threaded rod upper end, and the second threaded rod rotates to be connected inside the organism, and the fourth gear setting is in first threaded rod upper end, and first threaded rod rotates to be connected inside the organism, and equal threaded connection has the lead screw cover on second threaded rod and the first threaded rod.

And the horizontal driving motor is fixedly arranged at the joint of the sliding seat and the screw rod sleeve. .

The second gear and the third gear are the same in size, the second gear and the first gear are the same in size, and the third gear and the fourth gear are the same in size.

Compared with the prior art, the beneficial effects of the utility model are that: the structure is simple and firm, the cost is lower, the processing speed is high, and the casting is simple to get on the bed. The double motors of the cutter driving motor and the second motor are adopted to accelerate and improve the torsion in multiples, the first threaded rod and the second threaded rod are connected with the screw rod sleeves in a threaded mode, the sliding seats are fixedly arranged between the two screw rod sleeves, and the horizontal movement of the tool bit clamp is achieved. The removal that just can realize the mount pad through the removal of lead screw cover and then realize the vertical removal of tool bit anchor clamps, because firm in structure can stably make tool bit anchor clamps carry out processing to the work piece, improves work efficiency.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic sectional view of the structure A-A of the present invention;

fig. 3 is a side view of the structure of the present invention.

In the figure: 1. a body; 2. a first gear; 3. a synchronous belt; 4. a first motor; 5. a second gear; 6. a third gear; 7. a first threaded rod; 8. a fourth gear; 9. a slider; 10. a slide base; 11. a mounting seat; 12. a tool bit holder; 15. a second motor; 16. a workpiece holder; 18. a partition plate; 19. a slide rail; 20. a screw rod sleeve; 21. a second threaded rod; 25. and (5) a workpiece.

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.

Referring to fig. 1-3, a vertical numerically controlled lathe structure for rapid primary machining of iron castings comprises a machine body 1, a mounting base 11, a workpiece clamp 16, a first threaded rod 7 and a second threaded rod 21, wherein a first motor 4 is mounted on the machine body 1, an output shaft of the first motor 4 penetrates through the machine body 1 and is provided with a second gear 5 and a third gear 6 through a coupler, the second gear 5 is connected with a first gear 2 through a synchronous belt 3, the third gear 6 is connected with a fourth gear 8 through the synchronous belt 3, in order to prevent a screw sleeve 20 from rotating on the first threaded rod 7 and the second threaded rod 21, sliding rails 19 are mounted on the left inner wall and the right inner wall of the machine body 1, one side of the screw sleeve 20 is fixedly connected with a sliding block 9, and the sliding blocks 9 are slidably connected on the sliding rails 19.

The side of the sliding block 9 is connected with the sliding base 10 through a screw rod sleeve, the mounting base 11 is arranged on the sliding base 10 in a sliding mode, the mounting base 11 is connected with a horizontal screw rod 110 in the sliding base in a threaded mode, the horizontal screw rod 110 is driven by a horizontal driving motor 111, and the horizontal driving motor 111 is fixedly installed at the connecting position of the sliding base 10 and the screw rod sleeve.

A cutter driving motor 112 is arranged on the side of the mounting seat 11, the cutter driving motor 112 is connected with a cutter head power shaft 113 positioned at the center of the bottom of the mounting seat 11 through a speed reducer, a partition plate 18 is arranged on the inside of the machine body 1, the workpiece clamp 16 is arranged on the partition plate 18, and a main shaft at the bottom of the workpiece clamp 16 is connected with an output shaft of a second motor 15 at the lower part of the partition plate 18.

First gear 2 sets up in second threaded rod 21 upper end, and second threaded rod 21 rotates to be connected inside organism 1, and fourth gear 8 sets up in first threaded rod 7 upper end, and first threaded rod 7 rotates to be connected inside organism 1, and equal threaded connection has lead screw cover 20 on second threaded rod 21 and the first threaded rod 7.

The second gear 5 and the third gear 6 are the same in size, the second gear 5 is the same in size as the first gear 2, and the third gear 6 is the same in size as the fourth gear 8.

The double motors of the cutter driving motor and the second motor are adopted to rotate oppositely to form an accelerating working relation, and the torsion is improved in a multiplied way. The first motor 4 is operated to enable the screw rod sleeve 20 on the first threaded rod 7 and the second threaded rod 21 to drive the mounting seat 11 to move up and down through the sliding seat 10. The mounting base 11 is in threaded connection with a horizontal screw 110 in the sliding base, and the cutter head clamp is driven by a horizontal driving motor 111 to move horizontally. Because firm in structure can stably make tool bit anchor clamps carry out processing to work piece 25, improves work efficiency.

The utility model discloses mainly adopt institutional advancement, its numerical control system is the mature technique of current numerical control lathe, consequently does not do the concrete explanation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 quick just processing numerical control lathe structure of vertical ironcasting, includes organism (1), mount pad (11), work piece holder (16), its characterized in that: the cutting tool is characterized in that a first motor (4) is installed at the top of the machine body (1), an output shaft of the first motor (4) penetrates through the machine body (1) and is provided with a second gear (5) and a third gear (6) through a coupler, the second gear (5) is connected with a first gear (2) through a synchronous belt (3), the third gear (6) is connected with a fourth gear (8) through the synchronous belt (3), slide rails (19) are installed on the inner walls of the left side and the right side inside the machine body (1), slide blocks (9) are connected on the slide rails (19) in a sliding mode, the side portions of the slide blocks (9) are connected with a slide seat (10) through screw rod sleeves, a mounting seat (11) is arranged on the slide seat (10) in a sliding mode, the mounting seat (11) is connected with a horizontal screw rod (110) in the slide seat in a screwing mode, the horizontal screw rod (110) is driven by a horizontal driving motor (111), and a cutter driving motor (112) is arranged on the side portion of the mounting seat (11), the cutter driving motor (112) is connected with a cutter head power shaft (113) located at the center of the bottom of the mounting seat (11) through a speed reducer, a partition plate (18) is arranged inside the machine body (1), the workpiece clamp (16) is arranged on the partition plate (18), and a main shaft at the bottom of the workpiece clamp (16) is connected with an output shaft of a second motor (15) located at the lower portion of the partition plate (18).

2. The vertical numerically controlled lathe structure for the rapid preliminary machining of iron castings according to claim 1, characterized in that: first gear (2) set up in second threaded rod (21) upper end, and second threaded rod (21) rotate to be connected inside organism (1), and fourth gear (8) set up in first threaded rod (7) upper end, and first threaded rod (7) rotate to be connected inside organism (1), equal threaded connection has lead screw cover (20) on second threaded rod (21) and first threaded rod (7).

3. The vertical numerically controlled lathe structure for the rapid preliminary machining of iron castings according to claim 1, characterized in that: and the horizontal driving motor (111) is fixedly arranged at the joint of the sliding seat (10) and the screw rod sleeve.

4. The vertical numerically controlled lathe structure for the rapid preliminary machining of iron castings according to claim 1, characterized in that: the second gear (5) and the third gear (6) are the same in size, the second gear (5) and the first gear (2) are the same in size, and the third gear (6) and the fourth gear (8) are the same in size.