CN211727566U

CN211727566U - Drill bit on multi-station drilling machine

Info

Publication number: CN211727566U
Application number: CN201920978182.8U
Authority: CN
Inventors: 张波阳
Original assignee: Zhejiang Panan Hengjia Painting Materials Co ltd
Current assignee: Zhejiang Panan Hengjia Painting Materials Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-10-23
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a drill bit on multistation rig, include base, action wheel, follow driving wheel, drill bit, be equipped with the installation piece of type on the base, a plurality of leading wheels in side of installation piece, be equipped with the frame of mutually supporting on the installation piece, the inside screw axis that runs through that is equipped with of frame, the front end of screw axis is equipped with the drill bit, and the rear end of screw axis is equipped with from the driving wheel, the inside motor that is equipped with of base, motor front end are equipped with the action wheel, from driving wheel and leading wheel between through drive belt interconnect, the utility model provides a drill bit on multistation rig has compensatied the not enough of prior art, its characteristics: simple structure, convenient regulation and improved processing efficiency.

Description

Drill bit on multi-station drilling machine

Technical Field

The utility model relates to a drilling equipment technical field, in particular to drill bit on multistation rig.

Background

Drilling equipment is used for processing through-hole, blind hole etc. usually, and its rotary motion and the feed motion through the drill bit realize drilling processing, when people need drill on long part, traditional way all presss from both sides a segment with anchor clamps earlier, and then drilling, after having bored, dismantle long part, continue to trade a section clamping and drilling, this kind of way is very hard and time consuming, and the productivity is low, is not conform to modern automated production notion, the utility model provides a multistation drill bit can effectual solution problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, adjust the drill bit on convenient, the multistation rig that improves machining efficiency.

In order to achieve the above purpose, the technical scheme of the utility model:

the utility model provides a drill bit on multistation rig, includes base, action wheel, follows driving wheel, drill bit, be equipped with the installation piece of type shape on the base, a plurality of leading wheels in the side of installation piece, be equipped with the frame of mutually supporting on the installation piece, the inside screw axis that runs through that is equipped with of frame, the front end of screw axis is equipped with the drill bit, and the rear end of screw axis is equipped with from the driving wheel, the inside motor that is equipped with of base, the motor front end is equipped with the action wheel, passes through drive belt interconnect between action wheel, the follow driving.

Preferably, the transmission belt between the driven wheel and the guide wheel is installed in a one-up and one-down mode.

Preferably, the side of the mounting block is marked with a scale, and the zero line is aligned with the center of the screw shaft.

The utility model discloses a beneficial condition lies in: the utility model adopts the above technical scheme provide a drill bit on multistation rig, compensatied the not enough of prior art, its characteristics: simple structure, convenient regulation and improved processing efficiency.

Drawings

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

In the figure: 1. a base; 2. mounting blocks; 3. a guide wheel; 4. a driving wheel; 5. a transmission belt; 6. a driven wheel; 7. a machine base; 8. a drill bit; 9. a screw shaft.

Detailed Description

As shown in fig. 1, a drill bit on a multi-station drilling machine comprises a base 1, a driving wheel 4, a driven wheel 6 and a drill bit 8, wherein the base 1 is provided with a convex mounting block 2, a plurality of guide wheels 3 are arranged on the side surface of the mounting block 2, the mounting block 2 is provided with a base 7 matched with each other, the base 7 is internally provided with a through screw shaft 9, the front end of the screw shaft 9 is provided with the drill bit 8, the rear end of the screw shaft 9 is provided with the driven wheel 6, the base 1 is internally provided with a motor, the front end of the motor is provided with the driving wheel 4, the driven wheel 6 and the guide wheels 3 are mutually connected through a transmission belt 5, the transmission belt 5 between the driven wheel 6 and the guide wheels 3 is installed in an up-down mode, the side surface.

When the machine base is actually used, the position of the machine base 7 is adjusted according to the drilling requirement of parts, scales are marked on the side surface of the mounting block 2, the zero line is aligned to the center of the spiral shaft 9, and the machine base 7 is pushed to move to a specified position on the mounting block 2; a driving wheel 4 at the front end of the motor is connected with a guide wheel 3 and a driven wheel 6 through a transmission belt 5, the driven wheel 6 is arranged at the tail end of a spiral shaft 9, the motor realizes the rotation of the spiral shaft 9 through the driving wheel 4 and the transmission belt 5, so that the spiral shaft 9 advances to drive a drill bit 8 at the front end of the spiral shaft to start processing, when the drill bit reaches a specified depth, the motor rotates reversely, and the spiral shaft 9 drives the drill bit 8 to exit; the driving belt 5 between the driven wheel 6 and the guide wheel 3 is arranged in a one-up-one-down mode, and the design has the advantages that: the guide wheel 3 prevents the transmission belt 5 on the driven wheel 6 on the same horizontal line from slipping, prevents the screw shafts 9 from working, reduces the number of motors, and adopts one motor to drive a plurality of screw shafts 9 to work, thereby correspondingly reducing expenditure.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drill bit on multistation rig, includes base (1), action wheel (4), follows driving wheel (6), drill bit (8), its characterized in that, be equipped with installation piece (2) of type shape on base (1), a plurality of leading wheels (3) in side of installation piece (2), be equipped with frame (7) of mutually supporting on installation piece (2), inside screw axis (9) that run through that are equipped with of frame (7), the front end of screw axis (9) are equipped with drill bit (8), and the rear end of screw axis (9) is equipped with from driving wheel (6), the inside motor that is equipped with of base (1), motor front end are equipped with action wheel (4), and through drive belt (5) interconnect between action wheel (4), follow driving wheel (6) and leading wheel (3).

2. A drill bit on a multi-station drilling machine according to claim 1, characterized in that the driving belt (5) between the driven wheel (6) and the guide wheel (3) is mounted in a one-up-one-down manner.

3. The drill bit of a multi-station drilling machine according to claim 1, wherein the side of the mounting block (2) is marked with a scale, and the zero line is aligned with the center of the screw shaft (9).