CN104034239A

CN104034239A - Three-hole location degree checking fixture

Info

Publication number: CN104034239A
Application number: CN201410269226.1A
Authority: CN
Inventors: 汪建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-06-17
Filing date: 2014-06-17
Publication date: 2014-09-10

Abstract

The invention discloses a three-hole location degree checking fixture. The three-hole location degree checking fixture comprises a substrate and at least three handles, the substrate is provided with a pedestal, at least three brackets and an upright post, the brackets are connected with the pedestal, the upright post does not contact with the pedestal and the brackets, each bracket is provided with a fast clamp, the handles are arranged independently, the pedestal is provided with a locating pin, a locating hole and a central shaft hole, the positions of the locating pin and the locating hole are determined according to a hole of a product to be measured, each handle is a hollow column, the outer diameter of the handle is set according to a round hole of the product to be measured, handle holes are opened in the upright post, and the aperture of each of the handle holes and central shaft hole is equal to the outer diameter of the handle. The three-hole location degree checking fixture is high in detection efficiency and low in cost.

Description

Three hole position check tools

Technical field

The present invention relates to a kind of three hole position check tools.

Background technology

At present, on market, position detecting tool used is to adopt three-dimensional to detect machine, although it is high that three-dimensional detects machine accuracy of detection, but it is complicated that its operation is used, during check fee, detect one at least 30 minutes, product in batches continuously processing process need often carry out the detection of position, hole, it is low that three-dimensional detects machine testing efficiency.

Summary of the invention

The object of the invention is, in order to overcome above deficiency, provides a kind of detection efficiency high, three hole position check tools that cost is low.

Object of the present invention is achieved through the following technical solutions: a kind of three hole position check tools, comprise substrate, at least three handles, substrate is provided with base, at least three supports and column, and support is connected with base, column does not contact with support with base, support is provided with quick clip, and handle is placed separately.

Further improvement of the present invention is: base be provided with location slightly, pilot hole and central shaft hole.

Further improvement of the present invention is: handle is hollow cylinder.

Further improvement of the present invention is: the external diameter size of central shaft hole and handle is the same.

Further improvement of the present invention is: on column, offer handle hole and with the external diameter equal and opposite in direction of handle.

The present invention compared with prior art has the following advantages:

The pitch-row of measuring product to be measured from time, slightly place pilot hole and the location that only holes of products to be measured need be aimed to base plate, the quill shaft of holes of products to be measured and the central shaft of base plate are alignd, handle inserts the quill shaft of holes of products to be measured, quick clip clamps, and then measure other holes, at this moment using integral body as benchmark, get the handle hole of another handle by column and insert another hole of product to be measured, this measuring method is simple to operate, saves the running time, has improved the efficiency of operation, met the manufacturing schedule of product to be measured, and cost is low.

accompanying drawing explanation:

Fig. 1 is structural representation of the present invention;

Number in the figure: 1-substrate, 2-handle, 3-base, 4-support, 5-column, 6-quick clip, 7-location slightly, 8-pilot hole, 9-central shaft hole, 10-handle hole.

embodiment:

in order to deepen the understanding of the present invention, below in conjunction with example and accompanying drawing, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.

As Fig. 1 shows a kind of embodiment of the present invention's three hole position check tools, described three hole position check tools comprise substrate 1, three handles 2, substrate 1 is provided with base 3, three supports 4 and a column 5, base 3 is provided with location slightly 7 and pilot hole 8 and central shaft hole 9, location slightly 7 and pilot hole 8 positions according to the position, hole of the product of measuring, formulate, three supports 4 are all connected but do not contact with each other each other with base 3, on each support 4, be equipped with quick clip 6, column 5 does not all contact with support 4 with base 3, on column 5, have handle hole 10, handle 2 is hollow cylinders, and the size of external diameter arranges according to the circular hole of wanted measurement products, the most important thing is the diameter of central shaft hole 9 and handle hole 10 and the external diameter equal and opposite in direction of handle 2.

The principle of work of the present invention's three hole position check tools is: the pitch-row of measuring diverter aperture from time, only diverter aperture need be aimed to pilot hole 8 and the location of base plate 3 slightly 7 places, the axis hole of diverter aperture and the central shaft hole 9 of base 3 are alignd, two handles 2 insert two axis holes of diverter aperture, three quick clips 6 clamp diverter aperture, then whole as benchmark, get another handle 2 by handle hole insertion another hole of diverter aperture of column 5, if can just in time insert, illustrate that diverter aperture is up-to-standard, otherwise defective, three hole position check tools are like this simple to operate, save time, improved the efficiency of operation, guaranteed that product produces at any time the requirement of check at any time simultaneously, and compare with three-dimensional detection machine, cost cost is low.

The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any modification of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.

Claims

1. a hole position check tool, comprise substrate (1), at least three handles (2), it is characterized in that: described substrate (1) is provided with base (3), column (5) and at least three supports (4), and described support (4) is connected with described base (3), described column (5) is not in contact with one another with described base (3) and described support (4), on described support (4), be equipped with quick clip (6), described handle (2) is placed separately.

2. three hole position check tools according to claim 1, is characterized in that :described base (3) is provided with location slightly (7), pilot hole (8) and central shaft hole (9).

3. three hole position check tools according to claim 2, is characterized in that: the external diameter size of described central shaft hole (9) and described handle (2) is the same.

4. three hole position check tools according to claim 1, is characterized in that :described handle (2) is hollow cylinder.

5. three hole position check tools according to claim 1, is characterized in that: on described column (5), offer handle hole (10) and with the external diameter equal and opposite in direction of described handle (2).