CN211915625U

CN211915625U - Rough turning cutter

Info

Publication number: CN211915625U
Application number: CN202020393543.5U
Authority: CN
Inventors: 蒋晓明
Original assignee: Global Machining Industries Suzhou Co ltd
Current assignee: Global Machining Industries Suzhou Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-13
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a rough turning cutter, which comprises a connecting column and a hydraulic cylinder, wherein the bottom of the connecting column is fixed with a bearing frame, the inner side of the bearing frame is rotatably connected with a first gear, the top of the bearing frame is fixed with a fixed frame, the fixed frame is arranged on the outer side of the connecting column, the hydraulic cylinder is fixed on the inner top of the bearing frame, the lower side of the hydraulic cylinder is connected with a movable column through a piston rod, a second gear is arranged on the outer side of the first gear, a milling cutter is fixed on the bottom of the second gear, the milling cutter penetrates through a through hole, the through hole is arranged on a bottom plate, the rough turning cutter can drive the second gear to rotate in the rotating process after the second gear corresponding to the milling cutter with specified size is meshed with the first gear, thereby driving the corresponding milling cutter to rotate, and facilitating the processing of the surface of a material, and the bottom plate plays spacing effect at first gear pivoted in-process to first gear for first gear pivoted is more stable.

Description

Rough turning cutter

Technical Field

The utility model particularly relates to a rough turning processing cutter technical field specifically is a rough turning processing cutter.

Background

The rough machining product is a product formed by simply machining or primarily machining raw materials, generally, preparation is made for semi-finish machining and finish machining, the subsequent machining process is convenient to carry out more quickly and conveniently, a rough machining cutter generally adopts a wavy cutting edge or a large-row cutting groove, and a cutter with a large cutting edge contact surface and a large cutting amount is required.

The existing rough turning machining tool is single in model, so that the machining effect is simplified, the tool corresponding to the model is inconvenient to select according to requirements to machine, the rough turning machining tool is not convenient to use, and the existing equipment needs to be improved according to the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rough turning cutter to current rough turning cutter model that proposes in solving above-mentioned background art is single, thereby leads to the processing effect simplification, and inconvenient according to the problem that the cutter of the required selection corresponding model carries out the processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rough turning cutter, includes spliced pole and pneumatic cylinder, the bottom of spliced pole is fixed with the bearer frame, and the inboard rotation of bearer frame is connected with first gear, the top of bearer frame is fixed with fixed frame, and fixed frame setting is in the outside of spliced pole, the pneumatic cylinder is fixed at the interior top of bearer frame, and the downside of pneumatic cylinder is connected with the removal post through the piston rod, and the bottom of removing the post simultaneously is connected with the second gear, the second gear sets up in the outside of first gear, and the bottom of second gear is fixed with milling cutter, milling cutter runs through the through-hole, and the through-hole is seted up on the bottom plate, and the bottom plate passes through the bolt fastening in the bottom of bearer frame simultaneously.

Preferably, a motor is arranged in the bearing frame, a first gear is rotatably connected to the lower side of the motor through a motor shaft, and the bottom of the first gear is rotatably connected to the upper end face of the bottom plate.

Preferably, the hydraulic cylinder and the moving column form a telescopic structure through a piston rod.

Preferably, the second gear is rotatably connected to the bottom of the moving column, and the second gear is uniformly distributed outside the first gear.

Preferably, the milling cutters are provided in four, and the four milling cutters are different in size.

Preferably, the bolts are evenly distributed on the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the rough turning processing cutter is characterized in that,

(1) the device can be fixed on a mobile device through a connecting column, then a milling cutter with a corresponding size can be selected according to requirements, and then a second gear on the milling cutter with the corresponding size can move downwards along with the corresponding moving column until the corresponding second gear is meshed with the first gear, so that different machining effects can be presented by using milling cutters with different sizes;

(2) after the second gear that the milling cutter of appointed size corresponds links together with first gear engagement, first gear can drive the second gear rotation at the pivoted in-process to drive the milling cutter rotation that corresponds, conveniently process the surface of material, and the bottom plate plays spacing effect to first gear at first gear pivoted in-process, makes first gear pivoted more stable.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the bottom view of the present invention.

In the figure: 1. connecting column, 2, bearing frame, 3, motor, 4, motor shaft, 5, first gear, 6, fixed frame, 7, pneumatic cylinder, 8, piston rod, 9, removal post, 10, second gear, 11, milling cutter, 12, through-hole, 13, bottom plate, 14, bolt.

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, the present invention provides a technical solution: the utility model provides a rough turning processing cutter, as shown according to fig. 1, the bottom of spliced pole 1 is fixed with carriage 2, and the inboard rotation of carriage 2 is connected with first gear 5, be provided with motor 3 in the carriage 2, and the downside of motor 3 is rotated through motor shaft 4 and is connected with first gear 5, the bottom of first gear 5 is rotated and is connected the up end at bottom plate 13 simultaneously, second gear 10 that corresponds when appointed size milling cutter 11 links together with the meshing of first gear 5, first gear 5 can rotate under the effect of motor 3 and motor shaft 4, thereby drive the second gear 10 that corresponds and rotate, with this processing, and bottom plate 13 plays spacing effect to first gear 5's bottom.

According to fig. 1 and 2, a fixed frame 6 is fixed at the top of the bearing frame 2, the fixed frame 6 is arranged on the outer side of the connecting column 1, the hydraulic cylinder 7 is fixed at the inner top of the bearing frame 2, the lower side of the hydraulic cylinder 7 is connected with the moving column 9 through the piston rod 8, the bottom of the moving column 9 is connected with the second gear 10, the hydraulic cylinder 7 forms a telescopic structure with the moving column 9 through the piston rod 8, the moving column 9 can move downwards under the action of the hydraulic cylinder 7 and the piston rod 8, and therefore the corresponding second gear 10 is driven to move downwards until the corresponding second gear 10 is meshed with the first gear 5, and subsequent processing operation is facilitated.

According to the drawings of fig. 1, 2 and 3, the second gear 10 is arranged at the outer side of the first gear 5, the bottom of the second gear 10 is fixed with the milling cutters 11, the second gear 10 is rotatably connected at the bottom of the movable column 9, the second gears 10 are uniformly distributed at the outer side of the first gear 5, the second gear 10 can drive the corresponding milling cutters 11 to move downwards in the process of moving downwards, different second gears 10 are meshed with the first gear 5 and can drive the corresponding milling cutters 11 to work, so that the processing effect of the device is diversified, the milling cutters 11 are provided with four milling cutters 11, the sizes of the four milling cutters 11 are different, different processing effects can be presented when the milling cutters 11 with different sizes are used, the milling cutters 11 penetrate through the through holes 12, the through holes 12 are arranged on the bottom plate 13, the bottom plate 13 is fixed at the bottom of the bearing frame 2 through the bolts 14, and the bolts 14 are uniformly distributed on the bottom plate 13, the bottom plate 13 can be fixed on the bearing frame 2 by tightening the bolts 14, and the bottom plate 13 plays a role in limiting the first gear 5 in the rotating process of the first gear 5.

The working principle is as follows: when the rough turning tool is used, firstly, the bearing frame 2 is connected with external mobile equipment through the connecting column 1, the external power supply is connected, after a milling cutter 11 with a specified size is selected, the corresponding hydraulic cylinder 7 is started, the hydraulic cylinder 7 drives the piston rod 8 to extend so as to drive the corresponding moving column 9 to move downwards, the corresponding second gear 10 moves downwards along with the corresponding hydraulic cylinder, so as to drive the corresponding milling cutter 11 to move downwards to the surface of a material, the corresponding second gear 10 is meshed with the first gear 5, then the motor 3 is started, the motor 3 drives the motor shaft 4 to rotate so as to drive the first gear 5 to rotate, the bottom plate 13 plays a role of limiting the bottom of the first gear 5 in the rotating process of the first gear 5, the corresponding second gear 10 rotates along with the first gear, so as to drive the corresponding milling cutter 11 to rotate, and the surface of the material is processed, and the connecting column 1 and the carrying frame 2 can move under the action of external moving equipment, so that complete processing work can be conveniently completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a rough turning cutter, includes spliced pole (1) and pneumatic cylinder (7), its characterized in that: a bearing frame (2) is fixed at the bottom of the connecting column (1), a first gear (5) is rotatably connected at the inner side of the bearing frame (2), a fixing frame (6) is fixed at the top of the bearing frame (2), the fixed frame (6) is arranged at the outer side of the connecting column (1), the hydraulic cylinder (7) is fixed at the inner top of the bearing frame (2), and the lower side of the hydraulic cylinder (7) is connected with a moving column (9) through a piston rod (8), meanwhile, the bottom of the moving column (9) is connected with a second gear (10), the second gear (10) is arranged on the outer side of the first gear (5), and the bottom of the second gear (10) is fixed with a milling cutter (11), the milling cutter (11) penetrates through the through hole (12), and the through hole (12) is arranged on the bottom plate (13), meanwhile, the bottom plate (13) is fixed at the bottom of the bearing frame (2) through a bolt (14).

2. The rough turning tool of claim 1, wherein: be provided with motor (3) in bearing frame (2), and the downside of motor (3) is rotated through motor shaft (4) and is connected with first gear (5), and the bottom of first gear (5) rotates the up end of connecting at bottom plate (13) simultaneously.

3. The rough turning tool of claim 1, wherein: the hydraulic cylinder (7) and the movable column (9) form a telescopic structure through a piston rod (8).

4. The rough turning tool of claim 1, wherein: the second gear (10) is rotatably connected to the bottom of the moving column (9), and the second gear (10) is uniformly distributed on the outer side of the first gear (5).

5. The rough turning tool of claim 1, wherein: the milling cutters (11) are four, and the sizes of the four milling cutters (11) are different.

6. The rough turning tool of claim 1, wherein: the bolts (14) are uniformly distributed on the bottom plate (13).