CN212822887U

CN212822887U - Electric drill fixing support

Info

Publication number: CN212822887U
Application number: CN202021266775.0U
Authority: CN
Inventors: 裴鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-30
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses an electric drill fixed bolster, it includes the positioning seat, the positioning seat is equipped with a plurality of support columns, the support column is kept away from a pot head of positioning seat is equipped with gliding fixed plate above that, the support column is in the upper portion of fixed plate is equipped with the stopper between fixed plate and the positioning seat the outside cover of support column is equipped with buffer spring. The utility model discloses simple structure, the easy operation is handed, and the practicality is strong. The user only needs to laminate the positioning seat with the object of punching or threading, then establishes the electric drill headgear in the cover downthehole, passes the drill bit guide cylinder, and the user can operate the electric drill and punch or thread. And the structure of its positioning seat and guide cylinder can make positioning seat and operation object laminate more, prevents that electric drill and drill bit from leading to punching or going up the silk position and squinting because the skew appears in the vibration in the operation process, makes it play the effect of better fixed and location.

Description

Electric drill fixing support

Technical Field

The utility model relates to an electric drill accessory technical field especially relates to an electric drill fixed bolster.

Background

In industrial production or life, the electric drill is often required to punch holes or self-tap holes and screws on wood, walls or metal, and in actual operation, the angle between the drill bit and the punching surface can only be visually observed by depending on the experience of an operator, the drilled holes are difficult to be vertical to the punching surface or deviate from the punching position, so that the trouble of subsequent mounting of parts and the like is brought, and the electric drill can swing to easily break the drill bit or punch the holes into an oval shape in the punching process. Therefore, the electric drill support which can facilitate a user to fix and position the electric drill when the electric drill is used for punching is very necessary. The invention patent with application number 201910506806.0, the utility model patent with the authorization number CN204621150U and the like all provide electric drill supports for fixing and stabilizing electric drills, but the structures of the electric drill supports are complicated, and the electric drill supports do not have structures for operating objects with curved surfaces such as pipelines or color steel tiles, and cannot be applied to punching or threading at positions with curved surfaces.

Therefore, in view of the above background, the present invention provides an electric drill fixing stand that can be suitably used for performing work at a position with a curved surface.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that exists among the current background art, provide an electric drill fixed bolster, its is applicable to carry out fixed positioning in order to cooperate the completion to punch or go up the silk operation, its simple structure, convenient to use to the electric drill on the object that has the curved surface such as pipeline or various steel tile.

The technical scheme of the utility model is that:

an electric drill fixing support comprises a positioning seat, wherein the positioning seat is provided with a plurality of supporting columns, one end, far away from the positioning seat, of each supporting column is sleeved with a fixing plate capable of sliding on the supporting column, the supporting columns are provided with limiting blocks on the upper portions of the fixing plates, and buffering springs are sleeved outside the supporting columns between the fixing plates and the positioning seat;

the fixing plate is provided with a sleeve hole for the drill bit to pass through, and the positioning seat is provided with a positioning hole.

Right the utility model discloses further describe, the side of positioning seat is all there is same curvature on bow type and its horizontal direction, and its structure that has the curvature can carry out better laminating with its operation position that has the curved surface for what it can be better fixes and fixes a position electric drill, drill bit.

It is right to the utility model discloses further describe, be equipped with a guide cylinder on the positioning seat, the drill bit passes the guide cylinder and blocks the hole or go up the silk in-process and can vibrate on the operation object, and the guide cylinder then can prevent that the drill bit from deviating because of vibrating to better positioning action has been played.

To the utility model discloses further describe, the guide cylinder is close to the position department of positioning seat opens there is visual hole, can observe the condition of drill bit through it to and adjust or change it as required in the time.

To the utility model discloses further describe, the quantity of support column is 2, and it is located respectively the relative both ends of positioning seat.

It is right to the utility model discloses further describe, the stopper rigid coupling is in on the support column.

By adopting the technical scheme, the beneficial effects are as follows:

the utility model discloses simple structure, the easy operation is handed, and the practicality is strong. The user only needs to laminate the positioning seat with the object of punching or threading, then establishes the electric drill headgear in the cover downthehole, passes the drill bit guide cylinder, and the user can operate the electric drill and punch or thread. And the structure of its positioning seat and guide cylinder can make positioning seat and operation object laminate more, prevents that electric drill and drill bit from leading to punching or going up the silk position and squinting because the skew appears in the vibration in the operation process, makes it play the effect of better fixed and location.

Drawings

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

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a third schematic structural view of the present invention;

in the figure: 1-fixing the plate; 11-trepanning; 2-a support column; 3-positioning seats; 31-a positioning hole; 4-a buffer spring; 5, a guide cylinder; 51-a visual aperture; 6-a limiting block.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example 1: the electric drill fixing support comprises a positioning seat 3, wherein the positioning seat 3 is provided with 2 supporting columns 2 which are positioned at two opposite ends of the fixing seat 3, one end, far away from the positioning seat 3, of each supporting column 2 is sleeved with a fixing plate 1 capable of sliding on the supporting column 2, the supporting column 3 is provided with a limiting block 6 at the upper part of the fixing plate 1, and a buffer spring 4 is sleeved outside the supporting column 2 between the fixing plate 1 and the positioning seat 3;

the fixing plate 1 is provided with a sleeve hole 11 for a drill bit to pass through, and the positioning seat 3 is provided with a positioning hole 31.

The side of positioning seat 3 is bow-shaped and all has same curvature in its horizontal direction, and its structure that has the curvature can carry out better laminating with its operation position that has the curved surface for it can be better fix and fix a position electric drill, drill bit.

The positioning seat 3 is provided with a guide cylinder 5, the drill bit passes through the guide cylinder to clamp a hole on an operation object or vibrate in the process of feeding the wire, and the guide cylinder can prevent the drill bit from deviating due to vibration, so that a better positioning effect is achieved.

The guide cylinder 5 is provided with a visible hole 51 near the positioning seat 3, through which the condition of the drill bit can be observed, and the drill bit can be adjusted or replaced according to the requirement.

The limiting block 6 is fixedly connected to the supporting column 2.

The utility model discloses when using, the user laminates fixing base 1 with the operation object that will punch or go up the silk, then establish the electric drill headgear in trepanning 11, pass guide cylinder 5 with the drill bit, the user can operate the electric drill and punch or go up the silk, the electric drill is punching or go up the silk in the operation, it has an impulsive force to the operation face, fixed plate 1 slides on support column 2 in the aspect of the operation face at this moment, then extrusion buffer spring 4, buffer spring 4 extrudees to the operation face along with the in-process of punching or going up the silk, it can play a support and the effect of buffering to fixed plate 1 and electric drill, after punching the completion, with the drill bit follow operation face after puting aside, buffer spring 4 and fixed plate 1 restore to the throne.

The utility model discloses simple structure, the easy operation is handed, and the practicality is strong. And the structure of its positioning seat and guide cylinder can make the positioning seat and the more laminating of operation object, prevents that electric drill and drill bit from leading to punching or going up the silk position and squinting because the skew appears in the vibration in operation process, makes it play the effect of better fixed and location.

Having described the basic principles and essential features of the invention, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed, and which are defined by the appended claims and their equivalents.

Claims

1. An electric drill fixing bracket is characterized in that,

the device comprises a positioning seat (3), wherein the positioning seat (3) is provided with a plurality of supporting columns (2), one end, far away from the positioning seat (3), of each supporting column (2) is sleeved with a fixing plate (1) capable of sliding on the supporting column, the supporting column (2) is provided with a limiting block (6) on the upper portion of the fixing plate (1), and a buffer spring (4) is sleeved outside the supporting column (2) between the fixing plate (1) and the positioning seat (3);

the fixed plate (1) is provided with a sleeve hole (11) for the drill bit to pass through, and the positioning seat (3) is provided with a positioning hole (31).

2. An electric drill fixing bracket according to claim 1, characterized in that the side of the positioning seat (3) is arcuate and has the same curvature in the horizontal direction.

3. An electric drill fixing bracket as claimed in claim 1, characterised in that the locating seat (3) is provided with a guide cylinder (5).

4. An electric drill fixing bracket as claimed in claim 3, wherein the guide cylinder (5) is provided with a visual hole (51) adjacent to the locating seat (3).

5. An electric drill holding stand according to claim 1, characterised in that the number of support columns (2) is 2, one at each of the opposite ends of the locating socket (3).

6. An electric drill fixing support according to claim 1, characterised in that the stop block (6) is secured to the support column (2).