CN211639018U

CN211639018U - X-axis centering device

Info

Publication number: CN211639018U
Application number: CN201921664665.7U
Authority: CN
Inventors: 孙国强; 张海新; 孙刚
Original assignee: Jiangsu Weima Yueda Intelligent Equipment Co ltd
Current assignee: Jiangsu Weima Yueda Intelligent Equipment Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-10-09
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a X axle centering device relates to lathe technical field, which comprises a mounting bas, the top of mount pad is equipped with X axle base, the top of X axle base is equipped with the processing seat, the middle part of processing seat is equipped with the main shaft, one side of X axle base is equipped with the support, the top fixedly connected with location axle of support, bottom one side fixedly connected with locating pin of support, the bottom opposite side fixedly connected with diamond-shaped round pin of support. The utility model discloses a cooperation setting between main shaft, X axle base, support and the location axle, measurement structure is accurate, finds the initial point once more and can guarantee unanimously, has solved the unsafe problem of current lathe X axle alignment, sets up through the cooperation between support, location axle, locating pin and the rhombus round pin, simple structure not only, low in production cost, equipment laborsaving moreover, and convenient to use has avoided adopting drill bit, steel rule to measure the complicated operation of axial initial point.

Description

X-axis centering device

Technical Field

The utility model relates to a lathe technical field specifically is a X axle centering device.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. The machine tool plays an important role in the construction of national economy modernization.

At present, most of machine tool factories adopt a drill bit and a steel ruler to measure an axial original point, and part of factories adopt a mode of measuring a positioning hole to position an original point of coordinates, so that the measurement is inaccurate, and the consistency cannot be ensured by finding the original point again.

Therefore, it is necessary to provide an X-axis centering device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a X axle centering device to current lathe X axle that proposes in solving above-mentioned background art measures inaccurately to the initial point, finds the problem that the initial point can't guarantee unanimity once more.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a X axle centering device, includes the mount pad, the top of mount pad is equipped with X axle base, the top of X axle base is equipped with the processing seat, the middle part of processing seat is equipped with the main shaft, one side of X axle base is equipped with the support, the top fixedly connected with location axle of support, bottom one side fixedly connected with locating pin of support, the bottom opposite side fixedly connected with diamond pin of support.

Optionally, a pin hole is formed in one side of the X-axis base, and the positioning pin and the diamond pin are matched with the pin hole.

Optionally, the locating pin has a plurality ofly, and is a plurality of the locating pin is equidistant range, the quantity of diamond-shaped round pin and locating pin equals and is symmetrical arrangement.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a cooperation setting between main shaft, X axle base, support and the location axle, it is accurate to measure the structure, looks for the original point once more and can guarantee unanimously, has solved current lathe X axle alignment unsafe problem.

2. The utility model discloses a cooperation setting between support, location axle, locating pin and the rhombus round pin, not only simple structure, low in production cost assembles laborsaving moreover, and convenient to use has avoided adopting drill bit, steel rule to measure the complicated operation of axial initial point.

Drawings

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

fig. 2 is a schematic side view of the structure of the present invention.

In the figure: 1. a mounting seat; 2. processing a base; 3. a main shaft; 4. an X-axis base; 5. a support; 6. positioning the shaft; 7. positioning pins; 8. a diamond shaped pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides an X-axis centering device as shown in figure 1-2, which comprises a mounting seat 1, wherein the top end of the mounting seat 1 is provided with an X-axis base 4, the top end of the X-axis base 4 is provided with a processing seat 2, the middle part of the processing seat 2 is provided with a main shaft 3, one side of the X-axis base 4 is provided with a bracket 5, the top end of the bracket 5 is fixedly connected with a positioning shaft 6, one side of the bottom end of the bracket 5 is fixedly connected with a positioning pin 7, the other side of the bottom end of the bracket 5 is fixedly connected with a diamond pin 8, through the matching arrangement among the main shaft 3, the X-axis base 4, the bracket 5 and the positioning shaft 6, the measuring structure is accurate, the origin point can be ensured to be consistent again, the problem of inaccurate alignment of the X-axis of the existing machine tool is solved, one side of the X-axis base 4 is provided with a pin hole, the positioning pin 7 and, the diamond pins 8 and the positioning pins 7 are equal in number and are symmetrically arranged.

This practical theory of operation: firstly, respectively inserting a positioning pin 7 and a diamond pin 8 into a bracket 5, then assembling the bracket 5 on an X-axis base 4, and positioning and mounting the bracket 5 by taking a pin hole on the X-axis base 4 as a reference; and then the positioning shaft 6 is arranged at the top end of the bracket 5, then the workpiece measuring head is arranged in the main shaft 3, and the side surfaces of the position shaft 6 in the X direction are respectively measured, so that automatic centering can be realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a X axle centering device, includes mount pad (1), its characterized in that: the top of mount pad (1) is equipped with X axle base (4), the top of X axle base (4) is equipped with processing seat (2), the middle part of processing seat (2) is equipped with main shaft (3), one side of X axle base (4) is equipped with support (5), the top fixedly connected with location axle (6) of support (5), bottom one side fixedly connected with locating pin (7) of support (5), the bottom opposite side fixedly connected with diamond pin (8) of support (5).

2. The X-axis centering device of claim 1, wherein:

a pin hole is formed in one side of the X-axis base (4), and the positioning pin (7) and the diamond-shaped pin (8) are matched with the pin hole.

3. The X-axis centering device of claim 1, wherein:

the positioning pins (7) are arranged in a plurality of equidistant mode, and the diamond pins (8) are arranged symmetrically with the positioning pins (7) in equal quantity.