CN213671174U

CN213671174U - Optical measuring device for mold

Info

Publication number: CN213671174U
Application number: CN202022458366.7U
Authority: CN
Inventors: 翟从根; 翟鑫; 翟宇佳
Original assignee: Changzhou Shenlitong Mould Co ltd
Current assignee: Changzhou Shenlitong Mould Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-13
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an optical measurement device for mould, including optical measurement ware body, knob, rotation platform, workstation, light source, first anchor clamps, base, solid fixed cylinder, rack, dust blowing ball, first fixed plate, lead screw, second anchor clamps, second fixed plate, steel bushing and mould. The utility model relates to a rationally, rotate the knob, make first anchor clamps and second anchor clamps carry out relative motion, can be located the center department of base with the solid fixed cylinder, the steel bushing that will be equipped with the mould is placed in the solid fixed cylinder, the mould will directly be located the camera lens under, it all needs to fix to change the tradition to each mould detection time measuring, the loaded down with trivial details process of adjusting position, reach the effect that high efficiency detected, and remove dust to the surface of light source through pressing down the dust blowing ball, prevent that there is the influence that materials such as dust led to the fact the different degree to the detection of mould on the light source, the quality that detects has been improved, will blow the dust ball and place on the rack after the dust removal is accomplished, prevent to blow the dust ball and put the condition that causes.

Description

Optical measuring device for mold

Technical Field

The utility model relates to an optical measurement device specifically is an optical measurement device for mould belongs to mould application technical field.

Background

Generally, various dies for drawing metal wires, and also a drawing die for drawing optical fibers are used. The centers of all the wire-drawing dies are provided with holes with certain shapes, such as round, square, octagonal or other special shapes. The metal becomes smaller in size and even changes shape as it is pulled through the die hole. The steel die is enough when the metal (such as gold and silver) is softened, and a plurality of holes with different apertures can be formed in the steel die.

The drawing die is one of the mould, and in the production process of drawing die, required optical measurement device detects the aperture of drawing die, but traditional optical measurement device all need fix, the loaded down with trivial details process of adjusting position etc. when detecting each mould, and the efficiency that the mould detected is lower, is not convenient for use, simultaneously. Therefore, an optical measuring device for a mold is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide an optical measuring device for a mold for solving the above problems.

The utility model realizes the above purpose by the following technical proposal, an optical measuring device for a mold comprises an optical measuring device body, a rotating table, a screw rod and a placing frame, wherein the optical measuring device body is provided with a workbench, the workbench is provided with a light source, the light source is positioned at the lower end of the rotating table, the top of the rotating table is provided with a base, the two sides of the top of the base are respectively and fixedly provided with a first fixed plate and a second fixed plate, the first fixed plate and the second fixed plate are respectively movably connected with the two ends of the screw rod, one end of the screw rod is fixedly connected with one end of a knob, the annular surfaces at the two ends of the screw rod are respectively in threaded connection with the inner side wall at one end of a first clamp and a second clamp, the first clamp and the second clamp are respectively lapped on the annular surfaces at the two sides of a fixed cylinder, a steel sleeve is arranged in the fixed, and a placing frame is arranged on one side wall of the optical measurer body, and a dust blowing ball is placed on the placing frame.

Preferably, the screw rod is provided with threads, and the rotation directions of the threads arranged on the annular surfaces at the two ends of the screw rod are opposite.

Preferably, the first clamp and the second clamp are both composed of an arc-shaped plate and a rectangular plate, a limiting block is arranged at the bottom of the rectangular plate and located in a limiting groove, and the limiting groove is formed in the top of the base.

Preferably, a plurality of strip-shaped openings are formed in the steel sleeve at equal intervals, and the diameter of the upper end of the steel sleeve is larger than that of the lower end of the steel sleeve.

Preferably, the annular surface of the screw rod is fixedly connected with the inner side walls of the two bearings respectively, and the two bearings are embedded on the inner side walls of the first fixing plate and the second fixing plate respectively.

Preferably, the fixed cylinder is positioned at the upper end of the base, and the base and the rotating platform are both provided with circular through holes.

The utility model has the advantages that:

1. this kind of optical measurement device for mould reasonable in design rotates the knob, makes first anchor clamps and second anchor clamps carry out relative motion, can be located the center department of base with the solid fixed cylinder, and the steel bushing that will be equipped with the mould is placed in the solid fixed cylinder, can directly make the mould be located the camera lens under, has changed the tradition and has examined time measuring all need fix, the loaded down with trivial details process of adjusting position etc. to each mould, has improved the efficiency that the mould detected greatly.

2. This kind of optical measurement device for mould reasonable in design simultaneously before the mould detects, removes dust through pressing the surface that blows the dirt ball to the light source, prevents that there are substances such as dust on the light source to cause the influence of different degrees to the detection of mould, has improved the quality that detects, will blow the dirt ball to place on the rack after the dust removal is accomplished, prevents to blow the dirt ball and puts the condition that causes to lose at will.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the structure of the steel jacket of the present invention;

FIG. 3 is a schematic view of the connection structure of the first clamp and the fixing cylinder of the present invention;

fig. 4 is a schematic view of the connection structure of the screw rod and the second clamp of the present invention.

In the figure: 1. the optical measuring device comprises an optical measuring device body, 2, a knob, 3, a rotating table, 4, a workbench, 5, a light source, 6, a first clamp, 7, a base, 8, a fixing barrel, 9, a placing frame, 10, a dust blowing ball, 11, a first fixing plate, 12, a screw rod, 13, a second clamp, 14, a second fixing plate, 15, a steel sleeve, 16 and a mold.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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.

Referring to fig. 1-4, an optical measuring device for a mold includes an optical measuring device body 1, a rotary table 3, a screw rod 12 and a placing frame 9, the optical measuring device body 1 is provided with a working table 4, the working table 4 is provided with a light source 5, the light source 5 is located at the lower end of the rotary table 3, the top of the rotary table 3 is provided with a base 7, two sides of the top of the base 7 are respectively and fixedly provided with a first fixing plate 11 and a second fixing plate 14, the first fixing plate 11 and the second fixing plate 14 are respectively and movably connected with two ends of the screw rod 12, one end of the screw rod 12 is fixedly connected with one end of a knob 2, annular surfaces at two ends of the screw rod 12 are respectively and threadedly connected with inner side walls at one ends of a first clamp 6 and a second clamp 13, the first clamp 6 and the second clamp 13 are respectively and lapped on annular surfaces at two sides of a fixed cylinder, install steel bushing 15 in the fixed cylinder 8, install mould 16 in the steel bushing 15, just a side wall mounting of optical measurement ware body 1 has rack 9, place dust blowing ball 10 on the rack 9, reach the effect of high-efficient detection.

The screw rod 12 is provided with threads, and the rotation directions of the threads arranged on the annular surfaces at the two ends of the screw rod 12 are opposite, so that the first fixing plate 11 and the second clamp 13 move relatively; the first clamp 6 and the second clamp 13 are both composed of an arc-shaped plate and a rectangular plate, the bottom of the rectangular plate is provided with a limiting block, the limiting block is positioned in a limiting groove, and the limiting groove is formed in the top of the base 7, so that the fixing of the fixing cylinder 8 is facilitated; a plurality of strip-shaped openings are formed in the steel sleeve 15 at equal intervals, and the diameter of the upper end of the steel sleeve 15 is larger than that of the lower end of the steel sleeve, so that the die 16 can be fixed conveniently; the annular surface of the screw rod 12 is respectively fixedly connected with the inner side walls of the two bearings, and the two bearings are respectively embedded on the inner side walls of the first fixing plate 11 and the second fixing plate 14, so that the screw rod 12 can rotate conveniently; the fixed cylinder 8 is located the upper end of the base 7, circular through holes are formed in the base 7 and the rotating platform 3, and detection is facilitated.

When the utility model is used, firstly, the electrical components in the device are externally connected with a control switch and a power supply, the fixed cylinder 8 is placed on the base 7, the knob 2 is rotated, because the annular surfaces at the two ends of the screw rod 12 are respectively in threaded connection with the first clamp 6 and the second clamp 13, and the rotating directions of the threads arranged on the annular surfaces at the two ends of the screw rod 12 are opposite, the first clamp 6 and the second clamp 13 move relatively, because the moving distances of the first clamp 6 and the second clamp 13 are the same, the fixed cylinder 8 can be positioned at the center of the base 7, the device is suitable for fixing the fixed cylinders 8 with different sizes, thereby being suitable for fixing different moulds 16 and enhancing the practicability, then the mould 16 is placed in the steel sleeve 15, the steel sleeve 15 provided with the mould 16 is placed in the fixed cylinder 8, the mould 16 can be directly positioned at the right lower end of a lens, when the aperture of the next mould 16 needs to be detected, the steel sleeve 15 is taken out of the fixed cylinder 8, the next die 16 is placed in the steel sleeve 15, and then the steel sleeve 15 is placed in the fixed cylinder 8 for detection, so that the traditional complex processes of fixing, adjusting the position and the like of each die 16 during detection are changed, and the detection efficiency of the die 16 is greatly improved;

simultaneously at a side wall mounting of optical measurement ware body 1 has rack 9, dust blowing ball 10 has been placed on rack 9, before mould 16 detects, dust blowing ball 10 takes off from rack 9, the air-out mouth that will blow on the dust blowing ball 10 is located light source 5, remove dust through pressing dust blowing ball 10 to light source 5's surface, prevent that there are substances such as dust on the light source 5 to cause the influence of different degrees to mould 16's detection, the quality of detection has been improved, place dust blowing ball 10 on rack 9 after the dust removal is accomplished, prevent that dust blowing ball 10 from putting the condition that causes the loss at will.

It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An optical measuring device for a mold, characterized in that: the optical measuring device comprises an optical measuring device body (1), a rotating table (3), a screw rod (12) and a placing frame (9), wherein a workbench (4) is arranged on the optical measuring device body (1), a light source (5) is arranged on the workbench (4), the light source (5) is positioned at the lower end of the rotating table (3), a base (7) is installed at the top of the rotating table (3), a first fixing plate (11) and a second fixing plate (14) are respectively and fixedly installed on two sides of the top of the base (7), the first fixing plate (11) and the second fixing plate (14) are respectively and movably connected with two ends of the screw rod (12), one end of the screw rod (12) is fixedly connected with one end of a knob (2), annular surfaces at two ends of the screw rod (12) are respectively and threadedly connected with the inner side walls at one ends of a first clamp (6) and a second clamp (13), the first clamp (6) and the second clamp (13) are respectively and lapped on annular surfaces at two sides of a fixed cylinder (, install steel bushing (15) in fixed cylinder (8), install mould (16) in steel bushing (15), just a side wall mounting of optical measurement ware body (1) has rack (9), place dust blowing ball (10) on rack (9).

2. An optical measuring device for a mold according to claim 1, characterized in that: the screw rod (12) is provided with threads, and the rotating directions of the threads arranged on the annular surfaces at the two ends of the screw rod (12) are opposite.

3. An optical measuring device for a mold according to claim 1, characterized in that: first anchor clamps (6) and second anchor clamps (13) constitute by arc and rectangular plate, just the bottom of rectangular plate is provided with the stopper, and the stopper is located the spacing inslot, and the spacing groove is seted up at the top of base (7).

4. An optical measuring device for a mold according to claim 1, characterized in that: a plurality of strip-shaped openings are formed in the steel sleeve (15) at equal intervals, and the diameter of the upper end of the steel sleeve (15) is larger than that of the lower end of the steel sleeve.

5. An optical measuring device for a mold according to claim 1, characterized in that: the annular surface of the screw rod (12) is fixedly connected with the inner side walls of the two bearings respectively, and the two bearings are embedded on the inner side walls of the first fixing plate (11) and the second fixing plate (14) respectively.

6. An optical measuring device for a mold according to claim 1, characterized in that: the fixed cylinder (8) is positioned at the upper end of the base (7), and circular through holes are formed in the base (7) and the rotating platform (3).