CN211708122U

CN211708122U - Integral boring cutter for clamping blade

Info

Publication number: CN211708122U
Application number: CN201922446120.5U
Authority: CN
Inventors: 周东东
Original assignee: Jiangsu Zhongsheng Diamond Tools Co ltd
Current assignee: Jiangsu Zhongsheng Diamond Tools Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-20
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a whole boring cutter of clamping blade, including the lathe centre gripping handle of a knife, the left side fixedly connected with boring cutter supporting rod of lathe centre gripping handle of a knife, the top and the bottom of boring cutter supporting rod all are provided with the blade, the right side of blade extends to the inside fixedly connected with position sleeve of boring cutter supporting rod, the front and the back of position sleeve and the front and the back sliding connection of boring cutter supporting rod inner wall, the inside fixedly connected with steadying plate of position sleeve. The utility model discloses a set up the cooperation of lathe centre gripping handle of a knife, boring cutter supporting rod, blade, position sleeve, steadying plate, pull disc, removal post, movable plate and kelly, make the kelly move the inside that inserts the boring cutter supporting rod to the outside, the kelly passes through the movable plate and fixes the position sleeve, fixes the blade through the position sleeve, prevents that the phenomenon that rocks from appearing in the blade, has solved current whole boring cutter and can not carry out the problem of clamping to the clamping blade.

Description

Integral boring cutter for clamping blade

Technical Field

The utility model relates to the technical field of auto-parts, specifically be a whole boring cutter of clamping blade.

Background

The automobile parts processing is each unit constituting the automobile parts processing entirety and a product serving for the automobile parts processing. With the increasingly fierce competition of the automobile parts processing market, the idea of environmental protection is deeply felt, and the technology is continuously upgraded and applied.

The automobile accessory needs to use the whole boring cutter when producing, but the whole boring cutter of current can not carry out the clamping to the clamping blade, leads to whole boring cutter wholly to be the welded type, and later stage maintenance blade replacement is comparatively troublesome to the practicality of whole boring cutter has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a whole boring cutter of clamping blade possesses the advantage that can carry out the clamping to the clamping blade, has solved current whole boring cutter and can not carry out the problem of clamping to the clamping blade.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a whole boring cutter of clamping blade, includes the lathe centre gripping handle of a knife, the left side fixedly connected with boring cutter supporting rod of lathe centre gripping handle of a knife, the top and the bottom of boring cutter supporting rod all are provided with the blade, the inside fixedly connected with position sleeve that the right side of blade extended to the boring cutter supporting rod, the front and the back of position sleeve and the front and the back sliding connection of boring cutter supporting rod inner wall, the inside fixedly connected with steadying plate of position sleeve, the front end and the rear end in the position sleeve outside all are provided with the pull disk, the inboard fixedly connected with of pull disk removes the post, the inboard of removing the post runs through the position sleeve and extends to the inside fixedly connected with movable plate of position sleeve, one side fixedly connected with kelly of steadying plate is kept away from to the movable plate, the outside of kelly runs through the boring cutter supporting rod and extends to the inside of boring cutter supporting rod.

Preferably, the right side of the machine tool clamping tool handle is provided with a connecting groove, and the left side of the inner wall of the connecting groove is provided with a threaded connecting hole.

Preferably, the front and the back of the inner wall of the boring cutter clamping rod are both provided with a clamping groove, and the inside of the clamping groove is in sliding connection with the clamping rod.

Preferably, one side of the moving plate, which is far away from the clamping rod, is fixedly connected with a return spring, and one side of the return spring, which is far away from the moving plate, is fixedly connected with the stabilizing plate.

Preferably, the outer side of the positioning sleeve is provided with a movable hole, and the inner part of the movable hole is connected with the movable column in a sliding manner.

Preferably, the two sides of the moving plate are fixedly connected with sliding blocks, the two sides of the inner wall of the positioning sleeve are provided with sliding grooves, and the sliding blocks are connected with the sliding grooves in a sliding mode.

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

1. the utility model discloses a set up lathe centre gripping handle of a knife, the boring cutter supporting rod, the blade, the position sleeve, the steadying plate, the pull disc, remove the post, the cooperation of movable plate and kelly, make the kelly move the inside of inserting the boring cutter supporting rod to the outside, the kelly passes through the movable plate and fixes the position sleeve, fix the blade through the position sleeve, prevent that the phenomenon that the blade rocked from appearing, the problem that current whole boring cutter can not carry out the clamping to the clamping blade has been solved, the whole boring cutter of this clamping blade, possess the advantage that can carry out the clamping to the clamping blade, whole boring cutter wholly is the assembled, later stage maintenance blade replacement is comparatively convenient, thereby the practicality of whole boring cutter has been improved.

2. The utility model discloses a set up spread groove and threaded connection hole, can connect the lathe centre gripping handle of a knife, thereby the person of facilitating the use connects the lathe centre gripping handle of a knife, through setting up the draw-in groove, can connect the kelly, thereby the person of facilitating the use uses, through setting up reset spring, can reset the movable plate, thereby the person of facilitating the use uses, through setting up the movable hole, can fix a position the removal post, prevent to remove the phenomenon that the post rocked about appearing, through setting up slider and spout, can protect the movable plate, prevent that the movable plate and position sleeve from appearing frictional phenomenon.

Drawings

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

fig. 2 is a bottom sectional view of the present invention shown in fig. 1;

FIG. 3 is an enlarged view of the structure of the present invention at A in FIG. 1;

fig. 4 is a bottom view of the present invention shown in fig. 1;

fig. 5 is an enlarged structural view of the point B in fig. 4 according to the present invention.

In the figure: the boring cutter comprises a machine tool clamping handle 1, a boring cutter clamping rod 2, a blade 3, a positioning sleeve 4, a stabilizing plate 5, a pulling disc 6, a moving column 7, a moving plate 8, a clamping rod 9, a connecting groove 10, a threaded connecting hole 11, a clamping groove 12, a return spring 13, a movable hole 14, a sliding block 15 and a sliding groove 16.

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. 1-5, an integral boring tool for clamping a blade comprises a machine tool clamping tool holder 1, wherein a connecting groove 10 is formed in the right side of the machine tool clamping tool holder 1, a threaded connecting hole 11 is formed in the left side of the inner wall of the connecting groove 10, the machine tool clamping tool holder 1 can be connected by arranging the connecting groove 10 and the threaded connecting hole 11, so that a user can conveniently connect the machine tool clamping tool holder 1, a boring tool clamping rod 2 is fixedly connected to the left side of the machine tool clamping tool holder 1, blades 3 are arranged at the top and bottom of the boring tool clamping rod 2, a positioning sleeve 4 is fixedly connected to the right side of each blade 3 and extends into the boring tool clamping rod 2, the front and back sides of each positioning sleeve 4 are slidably connected with the front and back sides of the inner wall of the boring tool clamping rod 2, a stabilizing plate 5 is fixedly connected to the inside of each positioning sleeve 4, a pulling disk 6 is arranged at the front end and, the outer side of the positioning sleeve 4 is provided with a movable hole 14, the inner part of the movable hole 14 is in sliding connection with the movable column 7, the movable column 7 can be positioned by arranging the movable hole 14, the phenomenon of left-right shaking of the movable column 7 is prevented, the inner side of the movable column 7 penetrates through the positioning sleeve 4 and extends to the inner part of the positioning sleeve 4 to be fixedly connected with a movable plate 8, one side of the movable plate 8, far away from the clamping rod 9, is fixedly connected with a reset spring 13, one side of the reset spring 13, far away from the movable plate 8, is fixedly connected with a stabilizing plate 5, the movable plate 8 can be reset by arranging the reset spring 13, so that the use by a user is facilitated, the two sides of the movable plate 8 are fixedly connected with sliding blocks 15, the two sides of the inner wall of the positioning sleeve 4 are provided with sliding grooves 16, the sliding blocks 15 are in sliding connection with the sliding grooves 16, the, a clamping rod 9 is fixedly connected to one side of the movable plate 8, which is far away from the stabilizing plate 5, clamping grooves 12 are formed in the front and back of the inner wall of the boring cutter clamping rod 2, the inner part of each clamping groove 12 is connected with the clamping rod 9 in a sliding manner, the clamping rods 9 can be connected through the clamping grooves 12, and therefore the use of a user is facilitated, the outer side of each clamping rod 9 penetrates through the boring cutter clamping rod 2 and extends into the boring cutter clamping rod 2, the clamping rod 9 is inserted into the boring cutter clamping rod 2 in an outward moving manner through the matching of the machine tool clamping handle 1, the boring cutter clamping rod 2, the blades 3, the positioning sleeves 4, the stabilizing plate 5, the pull disc 6, the moving column 7, the movable plate 8 and the clamping rod 9, the clamping rod 9 is fixed to the positioning sleeves 4 through the movable plate 8, the blades 3 are fixed through the positioning sleeves 4, the phenomenon that the blades 3 shake occurs is prevented, and the problem that the existing integral boring cutter, this whole boring cutter of clamping blade possesses the advantage that can carry out the clamping to the clamping blade, and whole boring cutter is whole to be assembled, and later stage maintenance blade changing is comparatively convenient to the practicality of whole boring cutter has been improved.

During the use, the user pushes the pull disc 6 manually, the pull disc 6 drives the movable column 7 to move towards the inner side, the movable column 7 drives the movable plate 8 to move towards the inner side, the reset spring 13 is compressed simultaneously, the movable plate 8 drives the clamping rod 9 to move towards the inner side, the positioning sleeve 4 is inserted into the boring cutter clamping rod 2, the positioning sleeve 4 is enabled to be parallel and level with the clamping groove 12, the movable plate 8 is enabled to reset through the reset spring 13, the movable plate 8 drives the clamping rod 9 to reset, the clamping rod 9 is enabled to be inserted into the sliding groove 16, the positioning sleeve 4 is fixed through the clamping rod 9, the blade 3 is fixed through the positioning sleeve 4, and therefore the effect of clamping the clamping blade is achieved.

In summary, the following steps: the integral boring cutter for clamping the blade solves the problem that the existing integral boring cutter cannot clamp the clamping blade through the matching of a machine tool clamping handle 1, a boring cutter clamping rod 2, the blade 3, a positioning sleeve 4, a stabilizing plate 5, a pull disc 6, a moving column 7, a moving plate 8 and a clamping rod 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 whole boring cutter of clamping blade, includes lathe centre gripping handle of a knife (1), its characterized in that: the boring cutter clamping device is characterized in that a boring cutter clamping rod (2) is fixedly connected to the left side of a machine tool clamping cutter handle (1), blades (3) are arranged at the top and the bottom of the boring cutter clamping rod (2), the right side of each blade (3) extends to a positioning sleeve (4) fixedly connected to the inside of the boring cutter clamping rod (2), the front and the back of each positioning sleeve (4) are slidably connected with the front and the back of the inner wall of the boring cutter clamping rod (2), a stabilizing plate (5) is fixedly connected to the inside of each positioning sleeve (4), a pull disc (6) is arranged at the front end and the rear end of the outer side of each positioning sleeve (4), a moving column (7) is fixedly connected to the inner side of each pull disc (6), a moving plate (8) penetrates through each positioning sleeve (4) and extends to the inside of each positioning sleeve (4), a clamping rod (9) is fixedly connected to one side, far away from the stabilizing plate (5), of each moving plate (8, the outer side of the clamping rod (9) penetrates through the boring cutter clamping rod (2) and extends into the boring cutter clamping rod (2).

2. The integrated boring tool for clamping the blade as claimed in claim 1, wherein: the right side of the machine tool clamping tool handle (1) is provided with a connecting groove (10), and the left side of the inner wall of the connecting groove (10) is provided with a threaded connecting hole (11).

3. The integrated boring tool for clamping the blade as claimed in claim 1, wherein: the front and the back of the inner wall of the boring cutter clamping rod (2) are both provided with a clamping groove (12), and the inside of the clamping groove (12) is connected with the clamping rod (9) in a sliding manner.

4. The integrated boring tool for clamping the blade as claimed in claim 1, wherein: one side of the moving plate (8) far away from the clamping rod (9) is fixedly connected with a return spring (13), and one side of the return spring (13) far away from the moving plate (8) is fixedly connected with the stabilizing plate (5).

5. The integrated boring tool for clamping the blade as claimed in claim 1, wherein: the outer side of the positioning sleeve (4) is provided with a movable hole (14), and the inside of the movable hole (14) is connected with the movable column (7) in a sliding mode.

6. The integrated boring tool for clamping the blade as claimed in claim 1, wherein: the two sides of the moving plate (8) are fixedly connected with sliding blocks (15), sliding grooves (16) are formed in the two sides of the inner wall of the positioning sleeve (4), and the sliding blocks (15) are connected with the sliding grooves (16) in a sliding mode.