CN202155565U

CN202155565U - Bench drill multi-axis device

Info

Publication number: CN202155565U
Application number: CN2011202569945U
Authority: CN
Inventors: 郑柏江
Original assignee: SHANGYU XIONGSHENG ELECTRICAL APPLIANCE CO Ltd
Current assignee: SHANGYU XIONGSHENG ELECTRICAL APPLIANCE CO Ltd
Priority date: 2011-06-30
Filing date: 2011-06-30
Publication date: 2012-03-07
Anticipated expiration: 2021-06-30

Abstract

The utility model discloses a bench drill multi-axis device which comprises a bench drill main shaft, and is characterized in that a driven gear is connected on the bench drill main shaft, an independent shaft is connected on the driven gear, a spring collet is arranged on the independent shaft, and drill bits are arranged at the head part of the independent shaft by the spring collet. A bench drill main shaft sleeve is arranged on the bench drill main shaft, and the right side of the bench drill main shaft sleeve is provided with a fastening screw. For the bench drill multi-axis device, as three drill bits are arranged, and the positions of the three drill bits are distributed in equilateral triangle shape, compared with traditional perforating drilling devices, the effects that the use is convenient, the efficiency is high and the positioning is accurate can be achieved.

Description

The bench drill multi-shaft device

Technical field

The utility model relates to a kind of bench drill multi-shaft device, and a kind of instrument that is applied to boring processing on the material of saying so more specifically belongs to the hardware & tools technical field.

Background technology

Current, carry out drilling operation for material, operate with single boring usually; Like this when operation;, very inconvenient to the material punching with regard to needing the marking drilling point or adopting the mode of cover die to carry out, and once punching will be beaten next hole again through the adjustment adjusting device; So repeatedly, time one length will produce problems such as inefficiency, error increase.

Summary of the invention

To the problems referred to above, the problem that the utility model quasi-solution is determined provides the bench drill multi-shaft device of a kind of easy to use, high efficiency, accurate positioning.

For achieving the above object, the utility model adopts following technical scheme: a kind of bench drill multi-shaft device, and it comprises the bench drill main shaft; It is characterized in that; Be connected with driving gear on the said bench drill main shaft, engagement is connected with driven gear on the said driving gear, is connected with the branch moving axis on the said driven gear; Moving axis was provided with collet in said minute, and said transfer shaft head is equipped with drill bit through collet.Said bench drill main shaft is provided with the bench drill collar bush, and the right side of said bench drill collar bush is provided with trip bolt.

Adopted the bench drill multi-shaft device of the utility model, owing to be provided with three drill bits, and the one-tenth equilateral triangle distribution of the position of three brills, specific energy reaches easy to use mutually, efficient is high, the effect of accurate positioning with traditional grooved bit device.

Description of drawings

Fig. 1 is the structural representation of the utility model bench drill multi-shaft device;

Fig. 2 is the cutaway view of the utility model bench drill multi-shaft device.

Among the figure: 1-bench drill main shaft, the 2-driving gear, the 3-driven gear, 4-divides moving axis, 5-collet, 6-drill bit, 7-bench drill collar bush, 8-trip bolt.

The specific embodiment

As depicted in figs. 1 and 2, the utility model discloses a kind of bench drill multi-shaft device, it comprises bench drill main shaft 1; It is characterized in that, be connected with driving gear 2 on the said bench drill main shaft 1, engagement is connected with driven gear 3 on the said driving gear 2; Be connected with branch moving axis 4 on the said driven gear 3, in practical operation, the driving gear 2 on the bench drill main shaft rotates counterclockwise; Drive three branch moving axis 4 respectively and clockwise rotate with three driven gears 3 of its engagement; Reach the purpose of punching, and can be according to punching quantity adjustment drill bit number, loading and unloading are used very convenient; Moving axis 4 was provided with collet 5 in said minute, and moving axis 4 heads were equipped with drill bit 6 through collet 5 in said minute, and said bench drill main shaft 1 is provided with bench drill collar bush 7; The right side of said bench drill collar bush 7 is provided with trip bolt 8, and after the time used of a specified duration, equipment can be loosening to some extent; Fix equipment through regulating trip bolt 8, once after the adjustment, can use repeatedly; Improved production efficiency greatly, and can guarantee the accuracy of holing, three drill bits of bench drill multi-shaft device become equilateral triangle to distribute simultaneously; Can two during converted products processing simultaneously, in order to drawing back pitch-row.

Claims

1. bench drill multi-shaft device; It comprises bench drill main shaft (1), it is characterized in that, is connected with driving gear (2) on the said bench drill main shaft (1); Said driving gear (2) is gone up engagement and is connected with driven gear (3); Be connected with branch moving axis (4) on the said driven gear (3), said minute moving axis (4) be provided with collet (5), moving axis (4) head was equipped with drill bit (6) through collet (5) in said minute.

2. a kind of bench drill multi-shaft device according to claim 1 is characterized in that said bench drill main shaft (1) is provided with bench drill collar bush (7), and the right side of said bench drill collar bush (7) is provided with trip bolt (8).