CN201366521Y

CN201366521Y - Index location drilling machine for pipes

Info

Publication number: CN201366521Y
Application number: CNU2009200838719U
Authority: CN
Inventors: 王梓
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-02-27
Filing date: 2009-02-27
Publication date: 2009-12-23
Anticipated expiration: 2019-02-27

Abstract

An index location drilling machine for pipes comprises a drill press, a pipe locating die and a transmission support, wherein the pipe locating die is mounted below a drill bit of the drill press; the transmission support comprises a horizontal connecting rod, a fixed plate and a vertical connecting rod, wherein the horizontal connecting rod and one end of the fixed plate are mounted on the vertical connecting rod; the other end of the fixed plate is connected with a drill spindle of the drill press; the pipe locating die comprises a ratchet wheel, a pipe barrel and a die fixing frame, wherein the pipe barrel is mounted on die fixing frame and movably connected with the die fixing frame; the ratchet wheel is mounted on the pipe barrel; and a pawl is connected with the vertical connecting rod below the horizontal connecting rod through a spring, and is matched with a ratchet on the ratchet wheel. When the index location drilling machine for the pipes provided by the utility model drills holes, as a handle of the drill press is operated, the transmission support can drive the pawl to push the ratchet to rotate and then drive the pipe barrel to rotate, so as to drill the required holes one by one. Therefore, the utility model simplifies operation procedures, shortens operation time, improves production efficiency, and is particularly suitable for the operation of index location drilling for a large number of pipes.

Description

Pipe graduation location drilling machine

Technical field

The utility model relates to a kind of instrument, particularly a kind of drilling machine that is used for carrying out at minor caliber pipe complicated boring.

Background technology

At present, for will be at minor caliber pipe, as do the pvc pipe material that Decorative lamp box is used, on carry out complicated graduation location drilling and mainly contain two methods: a kind of is artificial boring, before the boring, it is earlier with the aid of pictures that the operator wants, the calibration of ruling again, the location of marking, just boring at last, operating efficiency is extremely low, and is time-consuming; Second kind is machine drilling, the work of line calibration, mark location and boring is all finished by machine, but these steps can not be finished a machine drilling, need frequently move tubing fulfils assignment before all kinds of machines step by step, extremely inconvenient, and machine efficiency is not high, is not suitable for large batch of pipe graduation location drilling operation.

Summary of the invention

Technical problem to be solved of the present utility model provides a kind of can the assurance under the situation of existing effect of holing, and only need operate the pipe graduation location drilling machine that a machine just can carry out complicated boring to minor caliber pipe.

In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of pipe graduation location drilling machine, comprise drilling machine, tubing jig and transmission bracket, the tubing jig is installed under the drill bit of drilling machine, transmission bracket is by waling stripe, fixed head and vertical links are formed, waling stripe and fixed head one end are installed on the vertical links, the other end is connected with the auger spindle of drilling machine, the tubing jig is by ratchet, socket and mould fixed mount are formed, socket is installed on the mould fixed mount and with the mould fixed mount and flexibly connects, ratchet is installed on the socket, ratchet is connected by the vertical links of spring and waling stripe below, and ratchet matches with ratchet on the ratchet.

Described mould fixed mount bottom is provided with the mould backstay parallel with socket, and the mould backstay is provided with the mould place kick, and the socket outer wall is provided with a plurality of matrix circular grooves.

A plurality of tubing place kick along the circumferential direction evenly are set on the described socket.

The pipe graduation location drilling machine that the utility model provides, owing on the socket of tubing jig, ratchet has been installed, with waling stripe below vertical links on the ratchet that matches with ratchet on the ratchet has been installed, when boring, along with the operation Handl eof drill press, transmission bracket can drive ratchet and promote the ratchet rotation, then drive the socket rotation, can get out the hole that needs one by one, simplified flow chart, shorten the activity duration, improved production efficiency, especially be fit to large batch of pipe graduation location drilling operation.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a fundamental diagram of the present utility model;

Fig. 3 is the structural representation of the utility model tubing jig;

Fig. 4 is the structural representation of the utility model transmission bracket.

The specific embodiment

As Fig. 1, shown in Figure 2, the utility model comprises drilling machine 1, tubing jig and transmission bracket, the tubing jig is installed in the drill bit 2 times of drilling machine 1, transmission bracket is by waling stripe 3, fixed head 4 and vertical links 5 are formed, waling stripe 3 and fixed head 4 one ends are installed on the vertical links 5, the other end is connected with the auger spindle 6 of drilling machine 1, the tubing jig is by ratchet 7, socket 8 and mould fixed mount 9 are formed, socket 8 is installed on the mould fixed mount 9 and with mould fixed mount 9 and flexibly connects, ratchet 7 is installed on the socket 8, ratchet 10 is connected with the vertical links 5 of waling stripe 3 belows by spring 11, and ratchet 10 matches with ratchet 12 on the ratchet 7.

Described mould fixed mount 9 bottoms are provided with the mould backstay 13 parallel with socket 8, and mould backstay 13 is provided with mould place kick 14, and socket 8 outer walls are provided with a plurality of matrix circular grooves 15.

A plurality of tubing place kick 16 along the circumferential direction evenly are set on the described socket 8.

During use, prepare corresponding ratchet 7 and socket 8 according to the diameter of tubing 17 and Circularhole diameter and the quantity that will bore earlier, the quantity of ratchet 12 is by the quantity decision that will will hole on a week of tubing on the ratchet 7, distribution mode is also gone up the distribution mode decision in hole by 17 1 weeks of tubing, the diameter of socket 8 matches with the diameter of tubing 17.

Then this drilling machine is placed on the workbench 19.

Again tubing 17 1 ends are put into socket 8, a plurality of tubing place kick 16 can tightly be blocked tubing 17, can begin boring.

Raise the handle 18 of drilling machine 1, waling stripe 3, fixed head 4 and vertical links 5 are raised synchronously, drive ratchet 10 and promote ratchet 12 rotations, then drive socket 8 rotations, press down handle 18, ratchet 10 props up next ratchet 12, socket 8 stops the rotation, can get out the hole that needs, repeat above action, just can on a week of tubing 17, get out the hole that needs.

After the hole drill in 17 first weeks of tubing is intact, by hand tubing 17 is pushed ahead certain distance (requiring) according to drawing, can hole.

Quantity and the distribution mode that will hole in a week on the quantity of a plurality of matrix circular grooves 15 of establishing on socket 8 outer walls and distribution mode and the tubing 17 are consistent, the inertia that can control mould effectively that matches with mould place kick 14 rotates, and guarantees the accuracy of mould rotational angle.

Claims

1, a kind of pipe graduation location drilling machine, comprise drilling machine (1), tubing jig and transmission bracket, the tubing jig is installed under the drill bit (2) of drilling machine (1), transmission bracket is by waling stripe (3), fixed head (4) and vertical links (5) are formed, waling stripe (3) and fixed head (4) one ends are installed on the vertical links (5), the other end is connected with the auger spindle (6) of drilling machine (1), it is characterized in that: the tubing jig is by ratchet (7), socket (8) and mould fixed mount (9) are formed, socket (8) is installed in mould fixed mount (9) and goes up and flexibly connect with mould fixed mount (9), ratchet (7) is installed on the socket (8), ratchet (10) is connected by the vertical links (5) below spring (11) and the waling stripe (3), and ratchet (10) matches with ratchet (12) on the ratchet (7).

2, a kind of pipe graduation location drilling machine according to claim 1, it is characterized in that: described mould fixed mount (9) bottom is provided with the mould backstay (13) parallel with socket (8), mould backstay (13) is provided with mould place kick (14), and socket (8) outer wall is provided with a plurality of matrix circular grooves (15).

3, a kind of pipe graduation location drilling machine according to claim 1 and 2 is characterized in that: a plurality of tubing place kick (16) along the circumferential direction evenly are set on the described socket (8).