CN213889184U

CN213889184U - Lathe feed mechanism

Info

Publication number: CN213889184U
Application number: CN202022502039.7U
Authority: CN
Inventors: 万彬
Original assignee: ZAOZHUANG JINCHUANHUI TRANSMISSION MACHINERY CO Ltd
Current assignee: ZAOZHUANG JINCHUANHUI TRANSMISSION MACHINERY CO Ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-06
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a lathe feed mechanism, comprising a base plate, the left side fixed mounting of bottom plate bottom has the slow motor, the output shaft transmission of slow motor is connected with first drive disk, the surface of first drive disk is connected with second drive disk through belt drive, the internal surface transmission of second drive disk is connected with the threaded rod, the surface threaded connection of threaded rod has the thread bush, connecting plate fixedly connected with sliding sleeve is passed through at the top of thread bush. The utility model discloses a cooperation of slow-speed motor, first drive disk, second drive disk, threaded rod, thread bush, sliding sleeve, slide bar and tool bit is used, has played the effect of mechanical feed to improved the degree of accuracy of feed, reduced operating personnel's intensity of labour, solved current lathe and had most for the manual work feed that all carries out, long-time operation is easy because hand influences feed speed and precision, has reduced the problem of lathe feed efficiency.

Description

Lathe feed mechanism

Technical Field

The utility model relates to a lathe technical field specifically is lathe feed mechanism.

Background

The lathe is a machine for manufacturing machines, also called a machine tool or a machine tool, and is conventionally called a lathe for short, and generally includes a metal cutting lathe, a forging lathe, a wood lathe and the like, and in modern machine manufacturing, a lot of methods for machining machine parts are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lathe feed mechanism possesses the advantage of mechanical feed, has solved current lathe and has had most to carry out the feed for the manual work, and long-time operation is easy because hand influences feed speed and precision, has reduced the problem of lathe feed efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: lathe feed mechanism, comprising a base plate, the left side fixed mounting of bottom plate bottom has the slow motor, the output shaft transmission of slow motor is connected with first drive disk, the surface of first drive disk is connected with second drive dish through belt drive, the internal surface transmission of second drive dish is connected with the threaded rod, the surface threaded connection of threaded rod has the thread bush, connecting plate fixedly connected with sliding sleeve is passed through at the top of thread bush, and the internal surface sliding connection of sliding sleeve has the slide bar, bolt fixed mounting has the tool bit at the top of sliding sleeve.

Preferably, the right side at bottom plate top is through connecting plate fixedly connected with screwed pipe, the internal surface threaded connection of screwed pipe has the movable rod, the left side fixedly connected with fixed block of movable rod, the right side fixedly connected with carousel of movable rod.

Preferably, the middle end of the inner side of the turntable is fixedly connected with a circular ring, and the outer side of the circular ring is fixedly connected with a second fixing rod.

Preferably, the left side fixedly connected with riser at bottom plate top, the middle-end fixedly connected with first dead lever of riser, and the right side fixedly connected with chuck of first dead lever.

Preferably, the inner surface of the chuck is fixedly provided with an air cylinder, and the output end of the air cylinder is fixedly connected with a clamping plate.

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

the utility model discloses a cooperation of slow-speed motor, first drive disk, second drive disk, threaded rod, thread bush, sliding sleeve, slide bar and tool bit is used, has played the effect of mechanical feed to improved the degree of accuracy of feed, reduced operating personnel's intensity of labour, solved current lathe and had most for the manual work feed that all carries out, long-time operation is easy because hand influences feed speed and precision, has reduced the problem of lathe feed efficiency.

Drawings

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

FIG. 2 is a left side view of the chuck of the present invention;

fig. 3 is a structural schematic diagram of the turntable viewed from the right.

In the figure: 1. a base plate; 2. a retarding motor; 3. a first drive disk; 4. a second drive disk; 5. a first fixing lever; 6. a vertical plate; 7. a chuck; 8. a slide bar; 9. a threaded rod; 10. a fixed block; 11. a cutter head; 12. a threaded pipe; 13. a movable rod; 14. a turntable; 15. a sliding sleeve; 16. a threaded sleeve; 17. a splint; 18. a cylinder; 19. a second fixing bar; 20. a circular ring.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, slow speed motor 2, first drive disk 3, second drive disk 4, first dead lever 5, riser 6, chuck 7, slide bar 8, threaded rod 9, fixed block 10, tool bit 11, screwed pipe 12, movable rod 13, carousel 14, sliding sleeve 15, thread bush 16, splint 17, cylinder 18, second dead lever 19 and ring 20 part are the general standard or the part that technical staff in the field knows, and the standard part that uses in this application file all can be followed market and purchased, and can all customize according to the record of description and attached drawing, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

Referring to fig. 1-3, a lathe feed mechanism comprises a bottom plate 1, a retarding motor 2 is fixedly installed on the left side of the bottom plate 1, an output shaft of the retarding motor 2 is in transmission connection with a first transmission disc 3, the surface of the first transmission disc 3 is in transmission connection with a second transmission disc 4 through a belt, the inner surface of the second transmission disc 4 is in transmission connection with a threaded rod 9, the outer surface of the threaded rod 9 is in threaded connection with a threaded sleeve 16, the top of the threaded sleeve 16 is fixedly connected with a sliding sleeve 15 through a connecting plate, the inner surface of the sliding sleeve 15 is in sliding connection with a sliding rod 8, a tool bit 11 is fixedly installed on the top of the sliding sleeve 15 through a bolt, so that the mechanical feed effect is achieved, the feed accuracy is improved, the labor intensity of operators is reduced, a threaded pipe 12 is fixedly connected on the right side of the top of the bottom plate 1 through the connecting plate, and a movable rod 13 is in threaded connection with the inner surface of the threaded pipe 12, the left side fixedly connected with fixed block 10 of movable rod 13, the right side fixedly connected with carousel 14 of movable rod 13, the inboard middle-end fixedly connected with ring 20 of carousel 14, the outside fixedly connected with second dead lever 19 of ring 20, the left side fixedly connected with riser 6 at 1 top of bottom plate, the first dead lever 5 of middle-end fixedly connected with of riser 6, and the right side fixedly connected with chuck 7 of first dead lever 5, the internal fixed surface of chuck 7 installs cylinder 18, the output fixedly connected with splint 17 of cylinder 18.

During the use, through slow motor 2, first drive disk 3, second drive disk 4, threaded rod 9, thread bush 16, sliding sleeve 15, the cooperation of slide bar 8 and tool bit 11 is used, the effect of mechanical feed has been played, thereby the degree of accuracy of feed has been improved, operating personnel's intensity of labour is reduced, current lathe has been solved and mostly has all been the manual work to carry out the feed, long-time operation is because hand influences feed speed and precision easily, the problem of lathe feed efficiency has been reduced.

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. Lathe feed mechanism, including bottom plate (1), its characterized in that: the utility model discloses a motor, including bottom plate (1), slow motor (2), output shaft transmission of slow motor (2) is connected with first drive disk (3), the surface of first drive disk (3) is connected with second drive disk (4) through belt transmission, the internal surface transmission of second drive disk (4) is connected with threaded rod (9), the surface threaded connection of threaded rod (9) has thread bush (16), connecting plate fixedly connected with sliding sleeve (15) are passed through at the top of thread bush (16), and the internal surface sliding connection of sliding sleeve (15) has slide bar (8), there is tool bit (11) at the top of sliding sleeve (15) through bolt fixed mounting.

2. The lathe feed mechanism of claim 1, wherein: the right side at bottom plate (1) top is through connecting plate fixedly connected with screwed pipe (12), the internal surface threaded connection of screwed pipe (12) has movable rod (13), the left side fixedly connected with fixed block (10) of movable rod (13), the right side fixedly connected with carousel (14) of movable rod (13).

3. The lathe feed mechanism of claim 2, wherein: the middle end of the inner side of the rotary table (14) is fixedly connected with a circular ring (20), and the outer side of the circular ring (20) is fixedly connected with a second fixing rod (19).

4. The lathe feed mechanism of claim 1, wherein: the left side fixedly connected with riser (6) at bottom plate (1) top, the middle-end fixedly connected with first dead lever (5) of riser (6), and the right side fixedly connected with chuck (7) of first dead lever (5).

5. The lathe feed mechanism of claim 4, wherein: the inner surface fixed mounting of chuck (7) has cylinder (18), the output fixedly connected with splint (17) of cylinder (18).