CN213888308U

CN213888308U - Radial drill of convenient clearance

Info

Publication number: CN213888308U
Application number: CN202022410188.0U
Authority: CN
Inventors: 张强
Original assignee: Tianjin Qiangrong Gongchuang Electronic Equipment Co ltd
Current assignee: Tianjin Qiangrong Gongchuang Electronic Equipment Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-06
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to a radial drill of convenient clearance, including the base, fix stand on the base, rotate rocking arm and the cutter case of sliding connection on the rocking arm of connection on the stand, two sides of cutter case are fixed with the loading board respectively, the groove of sliding has been seted up on the loading board, the inslot internal rotation that slides is connected with reciprocal lead screw, threaded connection has the sliding block of sliding connection in the inslot that slides on the reciprocal lead screw, be equipped with vertical clearance rifle head on the sliding block, be fixed with driving motor on the loading board, driving motor's main shaft and reciprocal lead screw rigid coupling.

Description

Radial drill of convenient clearance

Technical Field

The utility model relates to a drilling machine technical field especially relates to a radial drill of convenient clearance.

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, a cutter rotates and feeds along the direction of a main shaft, and the operation can be manual or motor-driven. Iron chips can be remained on the surface of the processing table after the drilling is finished, and particularly the iron chips in the surface fastening groove of the processing table are not easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a radial drill of convenient clearance.

The utility model discloses a realize through following technical scheme:

the utility model provides a radial drill of convenient clearance, includes the base, fixes stand on the base, rotates the rocking arm of connection on the stand and the cutter case of sliding connection on the rocking arm, two sides of cutter case are fixed with the loading board respectively, the groove of sliding has been seted up on the loading board, the inslot internal rotation that slides is connected with reciprocal lead screw, threaded connection has the sliding block of sliding connection at the inslot that slides on the reciprocal lead screw, be equipped with vertical clearance rifle head on the sliding block, be fixed with driving motor on the loading board, driving motor's main shaft and reciprocal lead screw rigid coupling.

Furthermore, a vertical mounting plate is fixed on the sliding block, a plurality of vertical through holes are formed in the mounting plate, and the cleaning gun head is fixed in the through holes and extends out from the lower part.

The utility model has the advantages that:

after drilling is accomplished like this, make driving motor work make reciprocal lead screw rotate, reciprocal lead screw rotates and makes the sliding block downstream, makes the clearance rifle head that sets up on the sliding block be close to the base and fix at the base like this, can external air exhauster on the clearance rifle head, can suck away iron fillings through powerful suction like this to cutter box and rocking arm can slide and rotate, and clearance area is also big like this, makes the clearance more comprehensive.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

in the figure: 1. a base; 2. a column; 3. a rocker arm; 4. a tool box; 5. a carrier plate; 6. a sliding groove; 7. a sliding block; 8. a reciprocating screw; 9. a drive motor; 10. mounting a plate; 11. cleaning the gun head; 12. and a through hole.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a base 1, fix stand 2 on base 1, rotate rocking arm 3 and the cutter case 4 of sliding connection on rocking arm 3 of connection on stand 2, two sides of cutter case 4 are fixed with loading board 5 respectively, sliding groove 6 has been seted up on loading board 5, sliding groove 6 internal rotation is connected with reciprocal lead screw 8, threaded connection has sliding connection's sliding block 7 in sliding groove 6 on the reciprocal lead screw 8, be equipped with vertical clearance rifle head 11 on sliding block 7, be fixed with driving motor 9 on loading board 5, driving motor 9's main shaft and reciprocal lead screw 8 rigid coupling. After drilling is accomplished like this, make driving motor 9 work make reciprocal lead screw 8 rotate, reciprocal lead screw 8 rotates and makes sliding block 7 downstream, makes the clearance rifle head 11 that sets up on sliding block 7 be close to base 1 and fix at base 1 like this, can external air exhauster on the clearance rifle head 11, can suck away iron fillings through powerful suction like this, and cutter box 4 and rocking arm 3 can slide and rotate, and the clearance area is also big like this, makes the clearance more comprehensive.

A vertical mounting plate 10 is fixed on the sliding block 7, a plurality of vertical through holes 12 are formed in the mounting plate 10, and a cleaning gun head 11 is fixed in the through holes 12 and extends out from the lower part. Therefore, cleaning work can be carried out through a plurality of cleaning gun heads 11 simultaneously, and cleaning is more comprehensive.

The utility model has the advantages that:

after drilling is accomplished like this, make driving motor 9 work make reciprocal lead screw 8 rotate, reciprocal lead screw 8 rotates and makes sliding block 7 downstream, makes the clearance rifle head 11 that sets up on sliding block 7 be close to base 1 and fix at base 1 like this, can external air exhauster on the clearance rifle head 11, can suck away iron fillings through powerful suction like this, and cutter box 4 and rocking arm 3 can slide and rotate, and the clearance area is also big like this, makes the clearance more comprehensive.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a radial drill of convenient clearance, includes the base, fixes stand on the base, rotates the rocking arm of connection on the stand and the toolbox of sliding connection on the rocking arm, its characterized in that: the tool box comprises a tool box body, and is characterized in that bearing plates are fixed on two side faces of the tool box body respectively, sliding grooves are formed in the bearing plates, reciprocating lead screws are rotationally connected in the sliding grooves, sliding blocks which are connected in the sliding grooves in a sliding mode are in threaded connection on the reciprocating lead screws, vertical cleaning gun heads are arranged on the sliding blocks, a driving motor is fixed on the bearing plates, and a main shaft of the driving motor is fixedly connected with the reciprocating lead screws.

2. The radial drilling machine convenient to clean as claimed in claim 1, wherein: a vertical mounting plate is fixed on the sliding block, a plurality of vertical through holes are formed in the mounting plate, and the cleaning gun head is fixed in the through holes and extends out from the lower side.