CN216227368U

CN216227368U - Automatic tooth milling device of computer numerical control

Info

Publication number: CN216227368U
Application number: CN202122922499.XU
Authority: CN
Inventors: 黄大忠; 魏永汉
Original assignee: Huizhou Ruiheng Hardware Products Co ltd
Current assignee: Huizhou Ruiheng Hardware Products Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-08
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a computer numerical control automatic screw thread milling device, and relates to the technical field of screw thread milling equipment. The utility model comprises a bottom plate, wherein a connecting plate is arranged on the upper surface of the bottom plate, an auxiliary driving motor is connected on the upper surface of the connecting plate, an auxiliary output shaft is fixedly connected with a motor shaft of the auxiliary driving motor, one end of the auxiliary output shaft is connected with a fixed sleeve, a plurality of rotating rods are arranged on one surface of the fixed sleeve, one end of each rotating rod is connected with a rotating gear, a plurality of threaded rods are rotatably connected on the peripheral side surface inside the fixed sleeve, driven gears are connected on the peripheral side surfaces of the threaded rods, and auxiliary threaded blocks are in threaded connection on the peripheral side surfaces of the threaded rods. According to the utility model, the rotating handle is rotated to drive the rotating rod to rotate, the rotating rod drives the rotating gear to rotate, the rotating gear drives the threaded rod to rotate through the driven gear, the threaded rod drives the auxiliary thread block to move up and down, the auxiliary thread block drives the fixing plate to move up and down through the fixing rod, and mechanical parts with different sizes are conveniently fixed in the fixing sleeve, so that the threads are conveniently milled on the mechanical parts.

Description

Automatic tooth milling device of computer numerical control

Technical Field

The utility model belongs to the technical field of threading equipment, and particularly relates to a computer numerical control automatic threading device.

Background

With the development and progress of science and technology, some mechanical parts need to be milled by the milling device during production or machining, so that the mechanical parts are convenient to use, and the production efficiency of the mechanical parts is improved.

However, the existing threading device is inconvenient to fix mechanical parts with different sizes, which causes inconvenience in threading the mechanical parts with different sizes, greatly shortens the application range of the threading device, and greatly reduces the working efficiency of the threading device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer numerical control automatic threading device, which solves the problem that the existing threading device is inconvenient to fix mechanical parts with different sizes, so that the threading is inconvenient to the mechanical parts with different sizes.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a computer numerical control automatic tooth milling device, which comprises a bottom plate, wherein a connecting plate is arranged on the upper surface of the bottom plate, an auxiliary driving motor is connected to the upper surface of the connecting plate, a motor shaft of the auxiliary driving motor is fixedly connected with an auxiliary output shaft, one end of the auxiliary output shaft is connected with a fixing sleeve, the auxiliary driving motor drives the fixing sleeve to rotate through the auxiliary output shaft conveniently, so that the tooth milling of a mechanical part is facilitated, a plurality of rotating rods are arranged on one surface of the fixing sleeve, one end of each rotating rod is connected with a rotating gear, the rotating gear is driven to rotate through the rotating rods conveniently, a plurality of threaded rods are rotatably connected to the peripheral side surface inside the fixing sleeve, driven gears are connected to the peripheral side surface of each threaded rod, the driven gears are meshed with the rotating gears, and the rotating gears drive the threaded rods to rotate through the driven gears conveniently;

threaded rod week side threaded connection has vice thread piece, conveniently drives vice thread piece through the threaded rod and reciprocates, vice thread piece suits with driven gear position, surface mounting has a plurality of dead levers under the vice thread piece, dead lever lower extreme fixedly connected with fixed plate makes things convenient for vice thread piece to drive the fixed plate through the dead lever and reciprocates, and the convenience is fixed mechanical part not unidimensional in fixed sleeve to the convenience carries out the gong tooth to mechanical part.

The utility model discloses a screw thread machine, including bottom plate, main spout, main driving motor's motor shaft fixedly connected with screw thread post, screw thread post week side threaded connection has main screw thread piece, makes things convenient for main driving motor to pass through the screw thread post and drives main screw thread piece and control about in main spout, main screw thread piece upper surface mounting has the cylinder, conveniently drives the cylinder through main screw thread piece and controls about in main spout, the output fixed mounting of cylinder has main output shaft, main output shaft one end is connected with the thread sword, makes things convenient for the cylinder to drive the thread sword back-and-forth movement through main output shaft to the convenience carries out the gong tooth to machine part.

And a plurality of auxiliary sliding grooves are formed in the peripheral side surface inside the fixed sleeve.

A side face of the auxiliary thread block is connected with a limiting rod, the limiting rod is in sliding fit with the auxiliary sliding groove, the auxiliary thread block can drive the limiting rod to move in the auxiliary sliding groove conveniently, and therefore the auxiliary thread block is limited conveniently.

A surface of the rotating rod is provided with a rotating handle, and the rotating rod is conveniently driven to rotate through the rotating handle.

The dwang runs through fixed sleeve.

The bottom plate lower surface mounting has a plurality of support columns, support column lower surface fixedly connected with backup pad conveniently increases the stability of bottom plate through support column and backup pad.

The utility model has the following beneficial effects:

according to the utility model, the rotating rod is driven to rotate by the rotating handle, the rotating rod drives the rotating gear to rotate, the rotating gear drives the threaded rod to rotate by the driven gear, the threaded rod drives the auxiliary thread block to move up and down, the auxiliary thread block drives the fixing plate to move up and down by the fixing rod, and mechanical parts with different sizes are conveniently fixed in the fixing sleeve, so that the thread milling of the mechanical parts is conveniently carried out.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a right side schematic view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a front view of the present invention;

FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 4 in accordance with the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at B according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a main chute; 3. a main drive motor; 4. a threaded post; 5. a main thread block; 6. a cylinder; 7. a main output shaft; 8. a thread cutter; 9. a connecting plate; 10. a secondary drive motor; 11. an auxiliary output shaft; 12. fixing the sleeve; 13. rotating the rod; 14. rotating the handle; 15. a rotating gear; 16. a threaded rod; 17. a driven gear; 18. a minor thread block; 19. fixing the rod; 20. a fixing plate; 21. a limiting rod; 22. an auxiliary chute; 23. a support pillar; 24. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention is a computer numerical control automatic tooth routing device, including a bottom plate 1, a connecting plate 9 is installed on the upper surface of the bottom plate 1, an auxiliary driving motor 10 is connected on the upper surface of the connecting plate 9, an auxiliary output shaft 11 is fixedly connected to a motor shaft of the auxiliary driving motor 10, one end of the auxiliary output shaft 11 is connected with a fixed sleeve 12, so that the auxiliary driving motor 10 can drive the fixed sleeve 12 to rotate through the auxiliary output shaft 11, therefore, the thread milling of mechanical parts is facilitated, the plurality of rotating rods 13 are mounted on the surface of the fixed sleeve 12, one end of each rotating rod 13 is connected with a rotating gear 15, the rotating gear 15 is driven to rotate conveniently through the rotating rods 13, the periphery of the inner portion of the fixed sleeve 12 is connected with a plurality of threaded rods 16 in a rotating mode, the periphery of each threaded rod 16 is connected with a driven gear 17, the driven gears 17 are meshed with the rotating gears 15, and the rotating gears 15 drive the threaded rods 16 to rotate conveniently through the driven gears 17;

16 week side face threaded connection of threaded rod has vice screw thread piece 18, conveniently drives vice screw thread piece 18 through threaded rod 16 and reciprocates, vice screw thread piece 18 suits with driven gear 17 position, 18 lower surface mounting of vice screw thread piece have a plurality of

dead levers

19, 19 lower extreme fixedly connected with fixed plates 20 of dead lever, make things convenient for vice screw thread piece 18 to drive fixed plates 20 through dead lever 19 and reciprocate, the convenience is fixed not unidimensional machine part in fixed sleeve 12 to the convenience carries out the gong tooth to machine part.

The rotating rod 13 penetrates the fixing sleeve 12.

A rotating handle 14 is installed on one surface of the rotating rod 13, and the rotating rod 13 is conveniently driven to rotate by the rotating handle 14.

The upper surface of the bottom plate 1 is provided with a

main chute

2, 2 internally mounted of main chute has a main drive motor 3, motor shaft fixedly connected with screw thread post 4 of main drive motor 3, the side threaded connection of 4 week sides of screw thread post has main screw thread piece 5, make things convenient for main drive motor 3 to drive main screw thread piece 5 through screw thread post 4 and control about in

main chute

2, 5 upper surface mounting of main screw thread piece have cylinder 6, it controls about in main chute 2 to conveniently drive cylinder 6 through main screw thread piece 5, the output fixed mounting of cylinder 6 has

main output shaft

7, 7 one end of main output shaft is connected with screw thread sword 8, make things convenient for cylinder 6 to drive 8 back-and-forth movements of screw thread sword through main output shaft 7, thereby conveniently carry out the gong tooth to machine part.

The inside week side of fixed sleeve 12 is provided with a plurality of vice spouts 22, and a vice screw thread piece 18 side is connected with gag lever post 21, gag lever post 21 and vice spout 22 sliding fit, makes things convenient for vice screw thread piece 18 to drive gag lever post 21 and remove in vice spout 22 to it is convenient to carry on spacingly to vice screw thread piece 18.

A plurality of support columns 23 are installed on the lower surface of the bottom plate 1, support plates 24 are fixedly connected to the lower surfaces of the support columns 23, and the stability of the bottom plate 1 is increased conveniently through the support columns 23 and the support plates 24.

As shown in fig. 1 to 6, in the present invention, preferably, the model of the main driving motor 3 is YE2-100, the model of the auxiliary driving motor 10 is DS-25RS370, and the model of the cylinder 6 is STD-E-3, and this embodiment is a method for using a computer numerical control automatic threading device: firstly, a mechanical part is placed into a fixed sleeve 12, then a rotating handle 14 is rotated, the rotating handle 14 drives a rotating gear 15 to rotate through a rotating rod 13, the rotating gear 15 drives a threaded rod 16 to rotate through a driven gear 17, the threaded rod 16 drives an auxiliary threaded block 18 to move downwards, the auxiliary threaded block 18 drives a fixed plate 20 to move downwards through a fixed rod 19, so that the mechanical part is conveniently fixed in the fixed sleeve 12, then an air cylinder 6 is opened, the air cylinder 6 drives a threaded knife 8 to move forwards through a main output shaft 7, when the threaded knife 8 moves to a proper position, the air cylinder 6 is closed, then a main driving motor 3 and an auxiliary driving motor 10 are opened, the main driving motor 3 drives a main threaded block 5 to move through a threaded column 4, the main threaded block 5 drives the air cylinder 6 to move, so as to drive the threaded knife 8 to move, the auxiliary driving motor 10 drives the fixed sleeve 12 to rotate through an auxiliary output shaft 11, the fixed sleeve 12 drives the mechanical part to rotate, and at the moment, the threading knife 8 performs thread milling on the mechanical part.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an automatic gong tooth device of computer numerical control, includes bottom plate (1), its characterized in that: the improved structure is characterized in that a connecting plate (9) is mounted on the upper surface of the bottom plate (1), an auxiliary driving motor (10) is connected to the upper surface of the connecting plate (9), an auxiliary output shaft (11) is fixedly connected to a motor shaft of the auxiliary driving motor (10), a fixing sleeve (12) is connected to one end of the auxiliary output shaft (11), a plurality of rotating rods (13) are mounted on one surface of the fixing sleeve (12), a rotating gear (15) is connected to one end of each rotating rod (13), a plurality of threaded rods (16) are rotatably connected to the inner circumferential side of the fixing sleeve (12), driven gears (17) are connected to the circumferential side of each threaded rod (16), and the driven gears (17) are meshed with the rotating gears (15);

threaded rod (16) week side threaded connection has vice screw block (18), vice screw block (18) and driven gear (17) position suit, vice screw block (18) lower surface mounting has a plurality of dead levers (19), dead lever (19) lower extreme fixedly connected with fixed plate (20).

2. The automatic screw thread device of computer numerical control according to claim 1, characterized in that, bottom plate (1) upper surface is provided with main spout (2), main driving motor (3) is installed to main spout (2) internally mounted, the motor shaft fixedly connected with screw post (4) of main driving motor (3), the side threaded connection has main thread piece (5) all around screw post (4), surface mounting has cylinder (6) on main thread piece (5), the output fixed mounting of cylinder (6) has main output shaft (7), main output shaft (7) one end is connected with thread sword (8).

3. The automatic computerized numerical control threading device according to claim 1, wherein a plurality of auxiliary sliding grooves (22) are formed on the inner peripheral surface of the fixing sleeve (12).

4. The automatic screw thread device of computer numerical control of claim 3, characterized in that, a gag lever post (21) is connected to a side of vice screw block (18), gag lever post (21) and vice spout (22) sliding fit.

5. The automatic gong tooth device of a computer numerical control according to claim 1, characterized in that, a surface of the rotating rod (13) is provided with a rotating handle (14).

6. A computerized numerical control automatic threading device according to claim 1, characterized in that said turning rod (13) penetrates through the fixed sleeve (12).

7. The automatic gong tooth device of a computer numerical control of claim 1, characterized in that, a plurality of support columns (23) are installed to the bottom surface of the bottom plate (1), the bottom surface of the support column (23) is fixedly connected with a supporting plate (24).