CN202779844U

CN202779844U - Longitudinal telescopic aligning device

Info

Publication number: CN202779844U
Application number: CN2012204290527U
Authority: CN
Inventors: 许雪贵
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2012-08-27
Filing date: 2012-08-27
Publication date: 2013-03-13
Anticipated expiration: 2022-08-27

Abstract

The utility model discloses a longitudinal telescopic aligning device. The longitudinal telescopic aligning device comprises a chassis, an upright and a cutter touch rod, wherein the lower end of the upright is fixedly arranged on the chassis, the upper end of the upright is provided with a sliding chute, the side edge of the sliding chute is provided with a threaded hole which is communicated with the sliding chute, and the cutter touch rod is inserted in the sliding chute and is fastened through a screw in the threaded hole. The longitudinal telescopic aligning device disclosed by the utility model has the beneficial effects that when a longitudinal planker is subjected to an extreme position of a machine cutter, the locating reference surfaces of axis parts can be found by the cutter touch rod by adjusting the position of the cutter touch rod, the cutter aligning action can be easily and conveniently completed, the cutter aligning time during a production process can be shortened, thereby being suitable for the large-batch production process is fit, the one-step cutter aligning location can be realized, repeated processing can be carried out, the cutter aligning time is greatly saved, the processing efficiency is increased, the structure is simple, the use is convenient, the cutter aligning is accurate, and the manufacturing cost is low.

Description

Longitudinal extension formula alignment device

Technical field

The utility model relates to a kind of longitudinal extension formula alignment device.

Background technology

In mechanical processing industry, the purposes of turning processing is more and more wider, machining accuracy is also improving gradually, in single-piece or the process in small lot, the length of tool setting time substantially not too affects enterprise's requirement, existing finished product lathe can reach the making requirement substantially, but in high volume production process, should reach processing request, simultaneously shorten process time again, particularly how the time aspect tool setting shortens, but when not changing lathe structure, improves working (machining) efficiency by increasing auxiliary equipment.

Summary of the invention

The utility model is during for present turning processing typical products in mass production, and the tool setting time is long to cause the low problem of working (machining) efficiency, has proposed a kind of longitudinal extension formula alignment device that shortens the tool setting time, enhances productivity.

Longitudinal extension formula alignment device described in the utility model is characterized in that: comprise chassis, column, bump knife bar, the lower end of described column is fixed on the described chassis; The upper end of described column arranges chute, the screwed hole that the side setting of described chute is communicated with described chute; The described knife bar that bumps inserts in the described chute, and by the screw lock in the described screwed hole.

The at right angle setting on described column and described chassis.

Side along described chute arranges a plurality of screwed holes.

Described chute is the groove of horizontal direction.

During use, mobile lathe stringer board is dragged to corresponding position, makes lathe tool arrive accurate location, at this moment, the vertical supporting plate of locking makes vertical planker can not move at axial location again, but and cross slide transverse movement, as the feed campaign, at this moment, unclamp the screw of column upper end, move left and right is bumped knife bar, make and bump the side that knife bar leans against axial workpiece convex shoulder to be processed, as the tool setting measurement datum, the position of fixedly longitudinal extension formula alignment device then; After an axial workpiece to be processed is finished, when packing next axial workpiece to be processed into, as long as the convex shoulder of next axial workpiece to be processed is leaned against a side of longitudinal extension formula alignment device, just can be directly axial workpiece clamping to be processed among the scroll chuck of lathe, motion is crossed feed, just can machining.

The beneficial effects of the utility model are: when vertical planker is subject to the lathe extreme position, bump the position of knife bar by adjustment, make and bump the positioning reference plane that knife bar can find axial workpiece, finish easily, easily the tool setting action, shorten the tool setting time in process of production, be suitable for large batch of production process, and processing can be repeated in tool setting location, has saved in a large number the tool setting time, improved working (machining) efficiency, simple in structure, easy to use, tool setting is accurate, cost of manufacture is cheap.

Description of drawings

Fig. 1 is structure chart of the present utility model.

Fig. 2 is side view of the present utility model

Fig. 3 is the A-A cutaway view of Fig. 1.

Fig. 4 is the installation diagram of chassis of the present utility model and column.

Fig. 5 is the side view of chassis of the present utility model and column.

Fig. 6 is the A-A cutaway view of Fig. 5.

Fig. 7 is use state diagram of the present utility model.

The specific embodiment

Further specify the utility model below in conjunction with accompanying drawing

With reference to accompanying drawing:

Longitudinal extension formula alignment device 1 described in the utility model comprises chassis 11, column 12, bumps knife bar 13, and the lower end of described column 12 is fixed on the described chassis 11; The upper end of described column 12 arranges chute 121, the screwed hole 122 that the side setting of described chute 121 is communicated with described chute 121; The described knife bar 13 that bumps inserts in the described chute 121, and by screw 123 lockings in the described screwed hole 122.

The at right angle setting on described column 12 and described chassis 11.

Side along described chute 121 arranges a plurality of screwed holes 122.

Described chute 121 is the groove of horizontal direction.

During use, first the also locking among the scroll chuck 3 of lathe of axle class part 2 clampings to be processed, longitudinal extension formula alignment device 1 is put on the lathe guide rail face 4, mobile lathe stringer board is dragged to corresponding position, make lathe tool 5 arrive accurate location, at this moment, the vertical supporting plate of locking makes vertical planker can not move at axial location again, but and cross slide transverse movement, as the feed campaign, at this moment, unclamp the screw 123 of column 12 upper ends, move left and right is bumped knife bar 13, make and bump the side that knife bar 13 leans against axial workpiece to be processed 2 convex shoulders 21, as the tool setting measurement datum, the position of fixedly longitudinal extension formula alignment device 1 then; After an axial workpiece 2 to be processed is finished, when packing next axial workpiece 2 to be processed into, as long as the convex shoulder 21 of next axial workpiece 2 to be processed is leaned against a side of longitudinal extension formula alignment device 1, just can be directly axial workpiece 2 clampings to be processed among the scroll chuck 3 of lathe, motion is crossed feed, just can machining.

The described content of this specification embodiment only is enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reaches the equivalent technologies means that design can be expected according to the utility model in those skilled in the art.

Claims

1. longitudinal extension formula alignment device is characterized in that: comprise chassis, column, bump knife bar, the lower end of described column is fixed on the described chassis; The upper end of described column arranges chute, the screwed hole that the side setting of described chute is communicated with described chute; The described knife bar that bumps inserts in the described chute, and by the screw lock in the described screwed hole.

2. longitudinal extension formula alignment device as claimed in claim 1 is characterized in that: described column and described chassis at right angle setting.

3. longitudinal extension formula alignment device as claimed in claim 2, it is characterized in that: the side along described chute arranges a plurality of screwed holes.

4. longitudinal extension formula alignment device as claimed in claim 3, it is characterized in that: described chute is the groove of horizontal direction.