CN213496706U

CN213496706U - End face drilling quick positioning tool

Info

Publication number: CN213496706U
Application number: CN202022464592.6U
Authority: CN
Inventors: 梁杰; 甘成君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-22
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a terminal surface drilling fixes a position frock fast, including rotating the seat, the rear end of rotating the seat is equipped with vertical rotation sleeve and the position sleeve of arranging, the bottom of rotating the seat front end is equipped with the supporting shoe, the top of rotating the seat front end is equipped with the locating template that the level was arranged, the both sides of locating template are equipped with two guiding holes, the bottom surface protrusion of locating template is equipped with the location round platform, bottom surface one side of locating template is equipped with the arc locating piece, be equipped with the vertical housing screw who inserts the setting on the supporting shoe, housing screw's bottom is equipped with the rotation handle. The utility model discloses a quick location frock of end face drilling belongs to boring grab frock field, can the quick clamp tightly, fix a position the work piece, and workpiece handling is quick, and easy operation has realized the location of taking the part of pipeline section, can be quick drill on the terminal surface of pipeline section.

Description

End face drilling quick positioning tool

Technical Field

The utility model relates to a boring grab frock, more specifically says, it relates to a terminal surface drilling quick positioning frock.

Background

The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Typically the drill bit is rotated into a primary motion and the drill bit is moved axially into a feed motion. The drilling machine is simple in structure, relatively low in machining precision, capable of drilling through holes and blind holes, replacing special cutters, and capable of expanding, reaming or tapping and the like. In the machining process, the workpiece is fixed, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates (main motion). The drilling machine is characterized in that a workpiece is fixed and a cutter does rotary motion.

In the prior art, when a vertical drilling machine is used for drilling holes on the end faces of pipe sections of parts, the parts are difficult to position, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to some not enough of the above-mentioned of prior art, the utility model aims at providing a convenient operation, quick location work piece's terminal surface drilling fixes a position frock fast.

For realizing the above-mentioned purpose, the utility model provides a terminal surface drilling fixes a position frock fast, including rotating the seat, the rear end of rotating the seat is equipped with vertical rotation sleeve and the location sleeve of arranging, the bottom of rotating the seat front end is equipped with the supporting shoe, the top of rotating the seat front end is equipped with the locating template that the level was arranged, the both sides of locating template are equipped with two guiding holes, the bottom surface protrusion of locating template is equipped with the location round platform, locating template's bottom surface one side is equipped with the arc locating piece, be equipped with the vertical housing screw who inserts the setting on the supporting shoe, housing screw's bottom is equipped with the rotation handle.

Furthermore, the positioning circular truncated cone is arranged at the center of the positioning template, and the midpoint of the connecting line of the centers of the two guide holes is positioned on the central line of the positioning circular truncated cone.

Furthermore, the arc-shaped positioning block is provided with an arc-shaped concave surface which is concentric with the positioning round platform, and the arc-shaped positioning block is arranged on the positioning template and close to the rotating seat.

Furthermore, the positioning sleeve is tightly attached to the rear end face of the rotating seat, and the rotating sleeve is tightly attached to the outer side face of the positioning sleeve.

As a further improvement, the rotating seat is of a vertical plate structure, the center line of the positioning sleeve and the center line of the rotating sleeve are located on the same plane, and the plane is perpendicular to the plate surface of the vertical plate structure.

Furthermore, first reinforcing ribs connected with two sides of the top of the rotating sleeve are arranged on two sides of the rear end of the vertical plate structure; and a second reinforcing rib is arranged between the vertical plate structure and the positioning template and is arranged on one side far away from the arc-shaped positioning block.

Furthermore, the supporting block is vertically provided with a screw hole matched with the compression screw in a through mode, and the center line of the screw hole is overlapped with the center line of the positioning circular truncated cone.

Advantageous effects

Compared with the prior art, the utility model discloses a quick location frock of end face drilling's beneficial effect as follows:

the end face drilling quick positioning tool can quickly clamp and position workpieces, the workpieces are quickly assembled and disassembled, the operation is simple, the positioning of parts with pipe sections is realized, and the drilling can be quickly carried out on the end faces of the pipe sections.

Drawings

Fig. 1 is a front view of the structure of the end face drilling quick positioning tool of the present invention;

fig. 2 is a structural plan view of the end face drilling quick positioning tool of the present invention;

fig. 3 is a structural side view of the end face drilling quick positioning tool of the present invention.

In the figure: 1. a rotating seat; 2. rotating the sleeve; 3. a positioning sleeve; 4. a support block; 5. positioning a template; 6. a guide hole; 7. an arc-shaped positioning block; 8. a compression screw; 9. rotating the handle; 10. positioning the circular truncated cone; 11. a first reinforcing rib; 12. a second reinforcing rib; 13. a threaded joint; 14. and (4) a bracket.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

The specific implementation manner of the utility model is as follows: as shown in fig. 1-3, a quick end face drilling positioning tool comprises a rotating base 1, a rotating sleeve 2 and a positioning sleeve 3 which are vertically arranged are arranged at the rear end of the rotating base 1, a supporting block 4 is arranged at the bottom of the front end of the rotating base 1, a positioning template 5 which is horizontally arranged is arranged at the top of the front end of the rotating base 1, two guide holes 6 are arranged on two sides of the positioning template 5, a drilling bushing is arranged at each guide hole 6, a positioning circular truncated cone 10 is convexly arranged on the bottom surface of the positioning template 5, a threaded connector 13 connected with the positioning template 5 is arranged on the positioning circular truncated cone 10, an arc-shaped positioning block 7 is arranged on one side of the bottom surface of the positioning template 5, a compression screw 8 which is vertically inserted into the supporting block 4 is arranged.

In the end face drilling quick positioning tool, a rotating sleeve 2 on a rotating seat 1 can be matched with a rotating shaft on a workbench, then the rotating seat 1 can rotate around the rotating shaft, and then a bolt is inserted into a positioning sleeve 3 and matched with a positioning hole on the workbench, so that the rotating seat 1 is positioned, and after the rotating seat 1 is positioned, a drill bit of an upright drill machine is rotated to align the drill bit with a guide hole 6 on a positioning template 5, so that a workpiece placed on a supporting block 4 can be drilled; when unloading, the compression screw 8 is loosened, the bolt is taken out, and then the rotating seat 1 is rotated, so that the workpiece can be pushed out to a workpiece collecting area from one side, the workpiece conveying distance is short, or the workpiece is not required to be manually conveyed away from the supporting block 4, and the labor force of workers is saved;

in the end face drilling rapid positioning tool, the positioning round platform 10 is matched with the inner wall of a pipe fitting at the top of a workpiece to position the pipe fitting, so that the guide hole 6 is aligned to the end face of the pipe orifice of the pipe fitting conveniently; the positioning round table 10 is detachably arranged below the positioning template 5 through a threaded joint 13, and the positioning round tables 10 with different diameters can be replaced to adapt to different pipe fittings; the compression screw 8 is matched with a central counter bore at the bottom end of the workpiece to compress the workpiece, and the workpiece is fast to assemble and disassemble, fast to clamp, convenient to position and simple to operate.

In this embodiment, the positioning circular truncated cone 10 is disposed at the center of the positioning template 5, and the midpoint of the connecting line of the centers of the two guide holes 6 is located on the central line of the positioning circular truncated cone 10.

In this embodiment, the arc-shaped positioning block 7 is provided with an arc-shaped concave surface concentrically arranged with the positioning circular truncated cone 10, and the arc-shaped positioning block 7 is arranged on the positioning template 5 close to the rotating base 1.

In this embodiment, the rear end face setting of rotating seat 1 is hugged closely to positioning sleeve 3, rotates 3 lateral surfaces settings of positioning sleeve 2 hugging closely, and the rotation range of rotating seat 1 is great, can let the drill bit of position top, the material loading of being convenient for.

In this embodiment, the rotating base 1 is a vertical plate structure, the supporting block 4 is a flat plate structure, the central line of the positioning sleeve 3 and the central line of the rotating sleeve 2 fall on the same plane, and the plane is perpendicular to the plate surface of the vertical plate structure.

In this embodiment, the two sides of the rear end of the vertical plate structure are provided with first reinforcing ribs 11 connected with the two sides of the top of the rotating sleeve 2; a second reinforcing rib 12 is arranged between one side of the front end of the vertical plate structure and the positioning template 5, and the second reinforcing rib 12 is arranged on one side far away from the arc-shaped positioning block 7; a support 14 is arranged between the other side of the front end of the vertical plate structure and the positioning template 5, and the positioning template 5 is supported through the support 14 and the second reinforcing ribs 12, so that the support is firm and no interference occurs.

In this embodiment, a screw hole adapted to the compression screw 8 is vertically provided through the support block 4, and a center line of the screw hole coincides with a center line of the positioning circular truncated cone 10.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides an end face drilling quick positioning tool, its characterized in that, is including rotating seat (1), the rear end of rotating seat (1) is equipped with vertical rotation sleeve (2) and the location sleeve (3) of arranging, the bottom of rotating seat (1) front end is equipped with supporting shoe (4), the top of rotating seat (1) front end is equipped with locating template (5) that the level was arranged, the both sides of locating template (5) are equipped with two guiding holes (6), the bottom surface protrusion of locating template (5) is equipped with location round platform (10), bottom surface one side of locating template (5) is equipped with arc locating piece (7), be equipped with vertical housing screw (8) that insert the setting on supporting shoe (4), the bottom of housing screw (8) is equipped with rotates handle (9).

2. The end face drilling quick positioning tool according to claim 1, wherein the positioning circular truncated cone (10) is arranged at the center of the positioning template (5), and the midpoint of the connecting line of the centers of the two guide holes (6) is positioned on the central line of the positioning circular truncated cone (10).

3. The end face drilling quick positioning tool according to claim 2, wherein the arc-shaped positioning block (7) is provided with an arc-shaped concave surface concentrically arranged with the positioning circular truncated cone (10), and the arc-shaped positioning block (7) is arranged on the positioning template (5) close to the rotating seat (1).

4. The end face drilling and rapid positioning tool according to claim 1, 2 or 3, wherein the positioning sleeve (3) is tightly attached to the rear end face of the rotating seat (1), and the rotating sleeve (2) is tightly attached to the outer side face of the positioning sleeve (3).

5. The end face drilling quick positioning tool according to claim 4, wherein the rotating seat (1) is of a vertical plate structure, the center line of the positioning sleeve (3) and the center line of the rotating sleeve (2) are located on the same plane, and the plane is perpendicular to the plate surface of the vertical plate structure.

6. The end face drilling quick positioning tool according to claim 5, wherein first reinforcing ribs (11) connected with two sides of the top of the rotating sleeve (2) are arranged on two sides of the rear end of the vertical plate structure; and a second reinforcing rib (12) is arranged between the vertical plate structure and the positioning template (5), and the second reinforcing rib (12) is arranged on one side far away from the arc-shaped positioning block (7).

7. The end face drilling quick positioning tool according to claim 5 or 6, wherein a screw hole matched with the compression screw (8) is vertically arranged on the supporting block (4) in a penetrating manner, and the center line of the screw hole is overlapped with the center line of the positioning circular truncated cone (10).