CN212094718U

CN212094718U - Adjustable cutting equipment for machining screw grooves

Info

Publication number: CN212094718U
Application number: CN202020792309.XU
Authority: CN
Inventors: 陈君
Original assignee: Zhoushan Haizhou Plastic Machinery Co ltd
Current assignee: Zhoushan Haizhou Plastic Machinery Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-08
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a cutting equipment is used in spiral groove processing with adjustable, the on-line screen storage device comprises a base, the top fixedly connected with drive structure of base, bolt fixedly connected with cutting device is passed through in the left side of drive structure, the top of drive structure is provided with the link, the positive fixed surface of link is connected with motor one, the output shaft fixedly connected with lead screw of motor one, the surperficial threaded connection of lead screw has the thread bush, the top fixedly connected with motor two of thread bush, the output shaft fixedly connected with fixed knot of motor two constructs. The position of the threaded rod to be machined can be adjusted according to machining requirements, the device is wide in application range, simple and easy to operate, and machining requirements of threads with different specifications are met.

Description

Adjustable cutting equipment for machining screw grooves

Technical Field

The utility model relates to the technical field of machining, specifically be a spiral groove processing is with cutting equipment with adjustable.

Background

Cutting equipment is needed to be used to the spiral groove of threaded rod in the course of working, and current cutting equipment is used in spiral groove processing can't adjust the position of processing the threaded rod in the use to adapt to the processing demand of different specification threaded rods, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting equipment is used in spiral groove processing with adjustable, this equipment can adjust the position of treating the threaded rod of processing according to the processing needs, and application scope is wide, and easy operation has satisfied the processing needs of different specification screw threads.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting equipment is used in spiral groove processing with adjustable, includes the base, the top fixedly connected with drive structure of base, bolt fixedly connected with cutting device is passed through in the left side of drive structure, the top of drive structure is provided with the link, the positive fixed surface of link is connected with motor one, the output shaft fixedly connected with lead screw of motor one, the surperficial threaded connection of lead screw has the thread bush, the top fixedly connected with motor two of thread bush, the output shaft fixedly connected with fixed knot of motor two constructs.

Preferably, the drive structure include with base fixed connection's casing, the left side fixedly connected with electric telescopic handle of casing inner chamber, electric telescopic handle's output fixedly connected with movable block, the surface and the casing sliding connection of movable block, the top fixedly connected with connecting block of movable block, the bar hole with connecting block looks adaptation is seted up at the top of casing, the top and the link fixed connection of connecting block.

Preferably, the fixing structure comprises a lower fixing clamp fixedly connected with an output shaft of the second motor, and the top of the lower fixing clamp is fixedly connected with an upper fixing clamp through a bolt.

Preferably, both ends of the surface of the screw rod are fixedly connected with annular limiting plates.

Preferably, the bottom of the inner cavity of the shell is provided with a limiting groove, the inner cavity of the limiting groove is movably connected with a limiting block, and the top of the limiting block is fixedly connected with the movable block.

Compared with the prior art, the beneficial effects of the utility model are as follows: the adjustable cutting equipment for machining the screw groove can adjust the position of the threaded rod to be machined according to machining requirements, is wide in application range, simple and easy to operate, and meets the machining requirements of threaded rods of different specifications.

Drawings

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

FIG. 2 is a schematic diagram of a driving structure;

fig. 3 is a schematic structural view of the fixing structure.

In the figure: 1. a base; 2. a drive structure; 21. a housing; 22. an electric telescopic rod; 23. a movable block; 24. connecting blocks; 25. a strip-shaped hole; 26. a limiting groove; 27. a limiting block; 3. a cutting device; 4. a connecting frame; 5. a first motor; 6. a screw rod; 7. a threaded sleeve; 8. a second motor; 9. a fixed structure; 91. an upper fixing clip; 92. a lower fixing clip; 10. and an annular limit 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.

An adjustable cutting device for processing a thread groove comprises a base 1, wherein a driving structure 2 is fixedly connected to the top of the base 1, a cutting device 3 is fixedly connected to the left side of the driving structure 2 through a bolt, a connecting frame 4 is arranged at the top of the driving structure 2, the driving structure 2 comprises a shell 21 fixedly connected with the base 1, scale marks are arranged on the top surface of the shell 21, the moving amount of the connecting frame 4 is observed through the scale marks, an electric telescopic rod 22 is fixedly connected to the left side of the inner cavity of the shell 21, an output end of the electric telescopic rod 22 is fixedly connected with a movable block 23, the surface of the movable block 23 is slidably connected with the shell 21, a connecting block 24 is fixedly connected to the top of the movable block 23, a strip-shaped hole 25 matched with the connecting block 24 is formed in the top of the shell 21, the top of the connecting block 24 is fixedly connected, the inner chamber swing joint of spacing groove 26 has stopper 27, and stopper 27's top and movable block 23 fixed connection use through spacing groove 26 and stopper 27's cooperation, guide and spacing to movable block 23, stability when having improved movable block 23 and sliding.

The positive fixed surface of link 4 is connected with motor 5, and the output shaft fixedly connected with lead screw 6 of motor 5, the surperficial threaded connection of lead screw 6 has thread bush 7, and the equal fixedly connected with ring limiting plate 10 in both ends on lead screw 6 surface is spacing to thread bush 7 through ring limiting plate 10, has avoided the screw thread on thread bush 7 and lead screw 6 surface to break away from the meshing. The second motor 8 is fixedly connected to the top of the threaded sleeve 7, the second motor 8 is fixedly connected to the output shaft of the fixed structure 9, the fixed structure 9 comprises a lower fixing clamp 92 fixedly connected to the output shaft of the second motor 8, and the upper fixing clamp 91 is fixedly connected to the top of the lower fixing clamp 92 through a bolt.

The working principle is as follows: a threaded rod to be processed is placed between the lower fixing clip 92 and the upper fixing clip 91 and the lower fixing clip 92 and the upper fixing clip 91 are fixed with bolts. The output shaft of the first motor 5 drives the screw rod 6 to rotate, the screw rod 6 drives the threaded sleeve 7 to move through the threads on the surface of the screw rod, the threaded sleeve 7 drives the second motor 8 and the fixed structure 9 to move back and forth, after the position is determined, the second motor 8 is started, the output shaft of the second motor 8 drives the threaded rod to be processed to rotate through the fixed structure 9, the electric telescopic rod 22 is started, the output end of the electric telescopic rod 22 contracts, the movable block 23 is driven, the connecting block 24, the connecting frame 4 and the threaded rod to be processed on the connecting block move towards the cutting device 3, the movement amount of the connecting frame 4 is observed through the scale marks on the top surface of the shell 21, and therefore the adjustment. The adjustable cutting equipment for machining the screw groove can adjust the position of the threaded rod to be machined according to machining requirements, is wide in application range, simple and easy to operate, and meets the machining requirements of threaded rods of different specifications.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 cutting equipment is used in processing of spiral groove with adjustable, includes base (1), its characterized in that: the top fixedly connected with drive structure (2) of base (1), bolt fixedly connected with cutting device (3) is passed through in the left side of drive structure (2), the top of drive structure (2) is provided with link (4), the positive fixed surface of link (4) is connected with motor (5), the output shaft fixedly connected with lead screw (6) of motor (5), the surperficial threaded connection of lead screw (6) has thread bush (7), the top fixedly connected with motor two (8) of thread bush (7), the output shaft fixedly connected with fixed knot of motor two (8) constructs (9).

2. The adjustable cutting equipment for screw groove machining according to claim 1, wherein: drive structure (2) include with base (1) fixed connection's casing (21), the left side fixedly connected with electric telescopic handle (22) of casing (21) inner chamber, the output fixedly connected with movable block (23) of electric telescopic handle (22), the surface and casing (21) sliding connection of movable block (23), the top fixedly connected with connecting block (24) of movable block (23), bar hole (25) with connecting block (24) looks adaptation are seted up at the top of casing (21), the top and link (4) fixed connection of connecting block (24).

3. The adjustable cutting equipment for screw groove machining according to claim 2, wherein: the fixing structure (9) comprises a lower fixing clamp (92) fixedly connected with an output shaft of the second motor (8), and the top of the lower fixing clamp (92) is fixedly connected with an upper fixing clamp (91) through a bolt.

4. The adjustable cutting equipment for screw groove machining according to claim 3, wherein: and two ends of the surface of the screw rod (6) are fixedly connected with annular limiting plates (10).

5. The adjustable cutting equipment for screw groove machining according to claim 4, wherein: spacing groove (26) have been seted up to the bottom of casing (21) inner chamber, the inner chamber swing joint of spacing groove (26) has stopper (27), the top and the movable block (23) fixed connection of stopper (27).